Sectional material cutting and blanking machine

Abstract

The utility model relates to a profile cutting and blanking machine, which belongs to the technical field of cutting and blanking machines and comprises a cutting table, a support frame is arranged on the upper surface of the cutting table, a conveying belt is arranged on the left side of the cutting table, and at least two conveying wheels are rotatably connected to the left side of the upper surface of the cutting table. A cutting mechanism is arranged on the top wall of an inner cavity of the supporting frame. According to the sectional material cutting and blanking machine, after a cut sectional material is clamped and fixed to the upper surface of the cutting table, an output shaft of a motor drives a cutting wheel to rotate in a protective cutting shell, then a control panel is operated to start a first electric push rod to drive a rotary cutting wheel to move downwards, the fixed sectional material is in contact with the rotary cutting wheel, and the sectional material is cut; the control panel is operated to start the moving module to drive the rotary cutting wheel to move front, back, left and right and cut the profile, the moving module drives the rotary cutting wheel to linearly move front, back, left and right, and the cutting precision can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting and blanking machines, in particular to a profile cutting and blanking machine. Background Art

[0002] Profile cutting is an important part of the profile processing. Currently, there are many profile cutting equipment on the market, most of which use saw blades for cutting. They are suitable for cutting and blanking of metal profiles, plastic profiles and other materials, especially in the profile processing links in the doors and windows, furniture, construction and other industries.

[0003] For example, Chinese patent CN210548424U discloses a profile cutting machine, which relates to the technical field of cutting equipment, including a base, a clamping assembly arranged on the base, a machine base mounted on the base, and a cutting device arranged on the upper side of the machine base. The machine base includes a sliding support arranged on the base for horizontal sliding along the length direction of the base, a support seat arranged on the sliding support for horizontal rotation, and a mounting seat arranged on the upper side of the support seat for mounting the cutting device; a fixing assembly for detachably fixing the sliding support is provided on the base, and a locking assembly for detachably fixing the support seat is provided on the sliding support. The utility model provides a profile cutting machine with stable operation, convenient operation, wide application range, and the ability to achieve precise bevel cutting of profiles.

[0004] In the existing technology, profile cutting machines usually use a single saw blade for cutting. The operator needs to adjust the position and angle of the saw blade based on experience to achieve the desired cutting effect. However, this operation method is not only difficult to ensure accuracy, but also cumbersome and inefficient. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a profile cutting and blanking machine with the advantages of improving cutting accuracy and cutting efficiency. It solves the problem that profile cutting machines usually use a single saw blade for cutting, and the operator needs to adjust the position and angle of the saw blade based on experience to achieve the desired cutting effect. However, this operation method is not only difficult to ensure accuracy, but also cumbersome and inefficient.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a profile cutting and blanking machine, comprising a cutting table, a support frame provided on the upper surface of the cutting table, a conveyor belt placed on the left side of the cutting table, at least two conveyor wheels rotatably connected to the left side of the upper surface of the cutting table, a cutting mechanism provided on the top wall of the inner cavity of the support frame, a clamping mechanism provided on the right side of the upper surface of the cutting table, and a control panel provided on the right side of the front face of the support frame;

[0007] The cutting mechanism includes a movable module, a first electric push rod, a protective cutting shell, a motor and a cutting wheel. The movable module is assembled on the top wall of the inner cavity of the support frame, the first electric push rod is assembled on the lower surface of the movable module, the top end of the protective cutting shell is assembled on the outside of the output shaft of the first electric push rod, and the cutting wheel is rotatably connected to the inside of the protective cutting shell through a bearing.

[0008] By adopting this technical solution, the cutting accuracy and efficiency of the profile can be improved through the cutting mechanism.

[0009] Furthermore, the motor is assembled on the left side of the protective cutting shell, and the outer side of the motor output shaft rotates through the protective cutting shell and is fixedly connected to the left side of the cutting wheel.

[0010] By adopting this technical solution, the protective performance of the cutting wheel can be improved through the protective cutting shell.

[0011] Furthermore, the movable module is located on the longitudinal center axis of the support frame.

[0012] By adopting this technical solution, the cutting accuracy can be improved by moving the module.

[0013] Furthermore, the moving module, the first electric push rod and the motor are all electrically connected to the control panel through wires.

[0014] By adopting this technical solution, the rotating cutting wheel can be driven to move linearly forward, backward, left and right through the moving module.

[0015] Furthermore, the clamping mechanism includes a second electric push rod, a clamping plate, a baffle, a rotating wheel, two mounting brackets and two positioning sensors. The second electric push rod is assembled on the right side of the upper surface of the cutting table, the clamping plate is assembled on the outside of the output shaft of the second electric push rod, and the baffle is arranged on the left side of the upper surface of the cutting table.

[0016] By adopting this technical solution, the profile can be clamped and fixed by the clamping mechanism.

[0017] Furthermore, the rotating wheel is rotatably connected to the upper surface of the baffle, the two mounting brackets are mounted on the left and right sides of the protective cutting shell, and the positioning sensor is mounted on the lower surface of the mounting bracket.

[0018] By adopting this technical solution, the left side of the profile can be limited by the baffle, making it easier to clamp and fix.

[0019] Furthermore, the second electric push rod, the conveyor belt and the two positioning sensors are all electrically connected to the control panel through wires.

[0020] By adopting this technical solution, the second electric push rod and the conveyor belt can be operated through the control panel.

[0021] Furthermore, the lower surface of the cutting table is equipped with supporting feet, and the conveying wheels, which are no less than two in number, are evenly distributed on the left side of the upper surface of the cutting table. The front side of the upper surface of the cutting table is equipped with a third electric push rod, and a blanking plate is provided on the outer side of the output shaft of the third electric push rod. The third electric push rod is electrically connected to the control panel through a wire.

[0022] By adopting this technical solution, the third electric push rod can be started by operating the control panel, and then the cut profile can be unloaded.

[0023] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0024] 1. This profile cutting and blanking machine, after the cut profile is clamped and fixed on the upper surface of the cutting table, the motor is started through the operation control panel, and the motor output shaft drives the cutting wheel to rotate inside the protective cutting shell, and then the operation control panel starts the first electric push rod to drive the rotating cutting wheel to move downward, and contact the fixed profile and cut the profile. The operation control panel starts the mobile module to drive the rotating cutting wheel to move forward, backward, left and right, and cut the profile. By driving the rotating cutting wheel to move forward, backward, left and right in a straight line through the mobile module, the cutting accuracy can be improved.

[0025] 2. The profile cutting and blanking machine can place the profile to be cut on the upper surface of the conveyor belt. The profile can be transported to the upper surface of the cutting table through the conveyor belt, no less than two conveyor wheels and rotating wheels, and sensed by the positioning sensors on the left and right sides. The positioning sensors are used to detect the position of the profile. When the left and right positioning sensors sense that there is a profile under the protective cutting shell, the signal is sent to the control panel. The control panel starts the second electric push rod and drives the clamping plate to move to the left. The left side of the profile is limited by the baffle, and the profile can be clamped and fixed on the upper surface of the cutting table, thereby achieving precise positioning and fixation of the profile, thereby improving the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the utility model;

[0027] Figure 2 It is a three-dimensional schematic diagram of the cutting table of the utility model;

[0028] Figure 3 This is a schematic diagram of the cutting mechanism of the utility model;

[0029] Figure 4 This is a schematic diagram of the clamping mechanism of the present utility model.

[0030] In the figure: 1. Cutting table; 2. Support frame; 3. Conveyor belt; 4. Conveyor wheel; 51. Moving module; 52. First electric push rod; 53. Protective cutting shell; 54. Motor; 55. Cutting wheel; 61. Second electric push rod; 62. Clamping plate; 63. Baffle; 64. Rotating wheel; 65. Mounting frame; 66. Positioning sensor; 7. Control panel; 8. Support foot; 9. Third electric push rod; 10. Blanking plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1 to 2 In this embodiment, a profile cutting and blanking machine includes a cutting table 1, a support frame 2 is provided on the upper surface of the cutting table 1, a conveyor belt 3 is placed on the left side of the cutting table 1, and at least two conveying wheels 4 are rotatably connected to the left side of the upper surface of the cutting table 1. A cutting mechanism is provided on the top wall of the inner cavity of the support frame 2, and the cutting mechanism improves the cutting accuracy and cutting efficiency. A clamping mechanism is provided on the right side of the upper surface of the cutting table 1, and the clamping mechanism realizes the precise positioning and fixation of the profile, thereby improving the cutting accuracy. A control panel 7 is provided on the right side of the front of the support frame 2.

[0033] In this embodiment, the movable module 51 is located on the longitudinal center axis of the support frame 2, the lower surface of the cutting table 1 is equipped with a supporting foot 8, and at least two conveying wheels 4 are evenly distributed on the left side of the upper surface of the cutting table 1. The front side of the upper surface of the cutting table 1 is equipped with a third electric push rod 9, and a blanking plate 10 is provided on the outer side of the output shaft of the third electric push rod 9. The third electric push rod 9 is electrically connected to the control panel 7 through a wire.

[0034] It should be noted that after cutting, the third electric push rod 9 can be started by operating the control panel 7 to carry out unloading.

[0035] See also Figure 3 In order to improve the cutting accuracy and cutting efficiency, in this embodiment, the cutting mechanism includes a moving module 51, a first electric push rod 52, a protective cutting shell 53, a motor 54 and a cutting wheel 55. The moving module 51 is assembled on the top wall of the inner cavity of the support frame 2, the first electric push rod 52 is assembled on the lower surface of the moving module 51, the top end of the protective cutting shell 53 is assembled on the outside of the output shaft of the first electric push rod 52, and the cutting wheel 55 is rotatably connected to the inside of the protective cutting shell 53 through a bearing.

[0036] In this embodiment, after the cut profile is clamped and fixed on the upper surface of the cutting table 1, the control panel 7 starts the motor 54, and the output shaft of the motor 54 drives the cutting wheel 55 to rotate inside the protective cutting shell 53. Then the control panel 7 starts the first electric push rod 52 to drive the rotating cutting wheel 55 to move downward, contact the fixed profile and cut the profile.

[0037] In this embodiment, the motor 54 is assembled on the left side of the protective cutting housing 53. The outer side of the output shaft of the motor 54 rotates through the protective cutting housing 53 and is fixedly connected to the left side of the cutting wheel 55. The moving module 51, the first electric push rod 52 and the motor 54 are all electrically connected to the control panel 7 through wires.

[0038] It should be noted that the control panel 7 starts the mobile module 51 to drive the rotating cutting wheel 55 to move forward, backward, left and right, and cut the profile. By driving the rotating cutting wheel 55 to move forward, backward, left and right in a straight line through the mobile module 51, the cutting accuracy can be improved. The control panel 7 has fault diagnosis and alarm functions. When the equipment fails, the control panel 7 can automatically detect and identify the type of fault, and at the same time send an alarm signal through the alarm device to remind the operator to deal with it in time. This function can timely discover and deal with equipment failures, ensure the stable operation of the equipment, and improve production efficiency.

[0039] It should be noted that a touch screen is provided in the control panel 7, and a plurality of operation buttons are provided on the touch screen operation interface for controlling the operation of the cutting device and the conveyor belt 3. The operator only needs to click the corresponding button on the touch screen to control the equipment without tedious manual operation.

[0040] See also Figure 4 In order to achieve precise positioning and fixation of the profile and thus improve cutting accuracy, in this embodiment, the clamping mechanism includes a second electric push rod 61, a clamping plate 62, a baffle 63, a rotating wheel 64, two mounting brackets 65 and two positioning sensors 66. The second electric push rod 61 is assembled on the right side of the upper surface of the cutting table 1, the clamping plate 62 is assembled on the outer side of the output shaft of the second electric push rod 61, and the baffle 63 is arranged on the left side of the upper surface of the cutting table 1.

[0041] In this embodiment, the profile to be cut can be placed on the upper surface of the conveyor belt 3. The profile can be transported to the upper surface of the cutting table 1 through the conveyor belt 3, at least two conveying wheels 4 and the rotating wheel 64, and sensed by the positioning sensors 66 on the left and right sides. The positioning sensors 66 are used to detect the position of the profile.

[0042] In this embodiment, the rotating wheel 64 is rotatably connected to the upper surface of the baffle 63, the two mounting brackets 65 are installed on the left and right sides of the protective cutting shell 53, the positioning sensor 66 is installed on the lower surface of the mounting bracket 65, and the second electric push rod 61, the conveyor belt 3 and the two positioning sensors 66 are all electrically connected to the control panel 7 through wires.

[0043] It should be noted that when the left and right side positioning sensors 66 sense that there is a profile under the protective cutting shell 53, a signal is sent to the control panel 7. The control panel 7 starts the second electric push rod 61 and drives the clamping plate 62 to move to the left. The left side of the profile is limited by the baffle 63, and the profile can be clamped and fixed on the upper surface of the cutting table 1, thereby achieving precise positioning and fixation of the profile, thereby improving the cutting accuracy.

[0044] The working principle of the above embodiment is:

[0045] (1) The profile to be cut can be placed on the upper surface of the conveyor belt 3. The profile can be transported to the upper surface of the cutting table 1 through the conveyor belt 3, at least two conveying wheels 4 and the rotating wheel 64 and sensed by the positioning sensors 66 on the left and right sides. The positioning sensors 66 are used to detect the position of the profile. When the left and right positioning sensors 66 sense that there is a profile under the protective cutting shell 53, the signal is sent to the control panel 7. The control panel 7 starts the second electric push rod 61 and drives the clamping plate 62 to move to the left. The left side of the profile is limited by the baffle 63. The profile can be clamped and fixed on the upper surface of the cutting table 1, thereby achieving precise positioning and fixation of the profile, thereby improving the cutting accuracy.

[0046] (2) After the cut profile is clamped and fixed on the upper surface of the cutting table 1, the control panel 7 is operated to start the motor 54. The output shaft of the motor 54 drives the cutting wheel 55 to rotate inside the protective cutting shell 53. Then the control panel 7 is operated to start the first electric push rod 52 to drive the rotating cutting wheel 55 to move downward, contact the fixed profile and cut the profile. The control panel 7 is operated to start the moving module 51 to drive the rotating cutting wheel 55 to move forward, backward, left and right, and cut the profile. By driving the rotating cutting wheel 55 to move forward, backward, left and right in a straight line by the moving module 51, the cutting accuracy can be improved.

Claims

1. A profile cutting and blanking machine, comprising a cutting table (1), characterized in that: The upper surface of the cutting table (1) is provided with a support frame (2), a conveyor belt (3) is placed on the left side of the cutting table (1), and at least two conveying wheels (4) are rotatably connected to the left side of the upper surface of the cutting table (1), a cutting mechanism is provided on the top wall of the inner cavity of the support frame (2), a clamping mechanism is provided on the right side of the upper surface of the cutting table (1), and a control panel (7) is provided on the right side of the front of the support frame (2); The cutting mechanism comprises a moving module (51), a first electric push rod (52), a protective cutting shell (53), a motor (54) and a cutting wheel (55), wherein the moving module (51) is mounted on the top wall of the inner cavity of the support frame (2), the first electric push rod (52) is mounted on the lower surface of the moving module (51), the top end of the protective cutting shell (53) is mounted on the outside of the output shaft of the first electric push rod (52), and the cutting wheel (55) is rotatably connected to the inside of the protective cutting shell (53) through a bearing.

2. A profile cutting and blanking machine according to claim 1, characterized in that: The motor (54) is assembled on the left side of the protective cutting housing (53), and the outer side of the output shaft of the motor (54) rotates through the protective cutting housing (53) and is fixedly connected to the left side of the cutting wheel (55).

3. The profile cutting and blanking machine according to claim 1, characterized in that: The movable module (51) is located on the longitudinal center axis of the support frame (2).

4. The profile cutting and blanking machine according to claim 1, characterized in that: The moving module (51), the first electric push rod (52) and the motor (54) are all electrically connected to the control panel (7) via wires.

5. The profile cutting and blanking machine according to claim 1, characterized in that: The clamping mechanism comprises a second electric push rod (61), a clamping plate (62), a baffle (63), a rotating wheel (64), two mounting frames (65) and two positioning sensors (66); the second electric push rod (61) is mounted on the right side of the upper surface of the cutting table (1); the clamping plate (62) is mounted on the outside of the output shaft of the second electric push rod (61); and the baffle (63) is arranged on the left side of the upper surface of the cutting table (1).

6. The profile cutting and blanking machine according to claim 5, characterized in that: The rotating wheel (64) is rotatably connected to the upper surface of the baffle (63), the two mounting frames (65) are both mounted on the left and right sides of the protective cutting shell (53), and the positioning sensor (66) is mounted on the lower surface of the mounting frame (65).

7. The profile cutting and blanking machine according to claim 5, characterized in that: The second electric push rod (61), the conveyor belt (3) and the two positioning sensors (66) are all electrically connected to the control panel (7) via wires.

8. The profile cutting and blanking machine according to claim 1, characterized in that: The lower surface of the cutting table (1) is equipped with a supporting foot (8), and at least two of the conveying wheels (4) are evenly distributed on the left side of the upper surface of the cutting table (1). The front side of the upper surface of the cutting table (1) is equipped with a third electric push rod (9), and a blanking plate (10) is provided on the outer side of the output shaft of the third electric push rod (9). The third electric push rod (9) is electrically connected to the control panel (7) through a wire.

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