Thermal insulation foam cutting device with positioning function

Abstract

The utility model relates to the technical field of heat preservation foam cutting, in particular to a heat preservation foam cutting device with a positioning function, which comprises a machine base, electric sliding rails are fixedly connected to two sides of the machine base, an electric sliding table is slidably connected to the electric sliding rails, a sliding block is slidably connected to the electric sliding table, and an air cylinder is fixedly connected to the side wall of the sliding block. The output end of the cylinder is fixedly connected with a lifting seat, the lower end of the lifting seat is rotatably connected with a rotating plate, the upper end of the lifting seat is fixedly connected with a servo motor I for driving the rotating plate to rotate, and one side of the rotating plate is rotatably connected with an angle adjusting mechanism; through the structures such as the electric sliding rail, the electric sliding table, the sliding block and the air cylinder, the cutting knife can move in the X-axis direction, the Y-axis direction and the Z-axis direction, the cutting knife can horizontally rotate, the angle adjusting mechanism can control the cutting knife to incline, the cutting knife can obliquely cut heat preservation foam, the cutting face of the foam can be cut into a plane or an inclined face, the attaching installation effect is better, and the function is improved.

Description

Technical Field

[0001] The utility model relates to the field of thermal insulation foam cutting, in particular to a thermal insulation foam cutting device with a positioning function. Background Art

[0002] Thermal insulation foam is a material made of foamed plastic particles. It has good thermal insulation properties and has a series of characteristics such as elasticity, light weight, quick compression and fixation, easy use, easy bending, ultra-thin volume, and reliable performance. The thermal insulation foam needs to be cut during production. The thermal insulation foam needs to be cut into suitable shapes for easy use. During cutting, the thermal insulation foam needs to be positioned on the cutting equipment to prevent the foam from shifting during the cutting process, resulting in inaccurate cutting.

[0003] Existing thermal insulation foam cutting devices, for example, the thermal insulation foam cutting device proposed in patent application number "CN202321856656.4", uses structures such as a transverse transmission component, a vertical transmission component, a knife seat, a cutting knife, a first drive motor, and a second drive motor. The output end of the first drive motor drives the knife seat to rotate horizontally, which is used to adjust the cutting angle of the cutting knife, thereby realizing cutting of other shapes, and has higher flexibility in use.

[0004] However, the cutting knife can only cut the foam vertically, and the foam cutting surface can only be cut into a flat surface but not an inclined surface, which makes it inconvenient for the edge of the thermal insulation foam to fit the inclined surface or inclined edge of the object, and the function needs to be improved. Therefore, a thermal insulation foam cutting device with a positioning function is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a thermal insulation foam cutting device with a positioning function to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A thermal insulation foam cutting device with a positioning function comprises a machine base, both sides of the machine base are fixedly connected with electric slide rails, an electric slide table is slidably connected to the electric slide rails, a slider is slidably connected to the electric slide table, a cylinder is fixedly connected to the side wall of the slider, and a lifting seat is fixedly connected to the output end of the cylinder;

[0008] The lower end of the lifting seat is rotatably connected to a rotating plate, the upper end of the lifting seat is fixedly connected to a servo motor for driving the rotating plate to rotate, one side of the rotating plate is rotatably connected to an angle adjustment mechanism, the lower end of the angle adjustment mechanism is rotatably connected to a cutting knife, and one side of the angle adjustment mechanism is fixedly connected to a DC motor for driving the cutting knife to rotate at high speed.

[0009] Preferably, the angle adjustment mechanism comprises an arcuate toothed disc, the arcuate toothed disc is rotatably connected to one side of the rotating plate, the cutting knife is rotatably connected to the lower end of the arcuate toothed disc, and the DC motor is fixed to one side of the lower end of the arcuate toothed disc.

[0010] Preferably, a gear is rotatably connected to one side of the rotating plate, and a servo motor 2 for driving the gear to rotate is fixedly connected to the other side of the rotating plate, and the gear is meshed with the upper end of the arc-shaped toothed disc for transmission.

[0011] Preferably, a cavity is provided inside the base, and a plurality of adsorption holes are provided at the upper end of the cavity, and the plurality of adsorption holes all pass through the upper end of the base. An exhaust port is fixedly connected to one side of the base, and the exhaust port is connected to the cavity.

[0012] Preferably, the side wall of the cavity is fixedly connected to a support plate, a frame is slidably connected in the cavity, the side wall of the frame fits with the side wall of the cavity, the frame is slidably connected to the upper end of the support plate, and a filter is fixedly connected inside the frame.

[0013] Preferably, the upper end of the slider is fixedly connected to a support plate, the side wall of the air suction port is connected and fixedly connected to an air suction pipe, the air suction pipe passes through the upper end of the support plate and the lifting seat, and the end of the air suction pipe is located on one side of the rotating plate.

[0014] Beneficial effects of the utility model:

[0015] The utility model uses electric slide rails, electric slide tables, sliders, cylinders and other structures to enable the cutting knife to move along the X-axis, Y-axis and Z-axis directions. The servo motor drives the rotating plate to rotate so that the cutting knife can rotate horizontally. The angle adjustment mechanism can control the inclination of the cutting knife so that the cutting knife can cut the thermal insulation foam at an angle. The foam cutting surface can be cut into a flat surface or an inclined surface, so the fitting and installation effect is better and the function is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the base of the utility model;

[0019] Figure 3 It is a schematic diagram of the framework structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the front structure of the lifting seat of the utility model;

[0021] Figure 5 This is a schematic diagram of the back structure of the lifting seat of the utility model;

[0022] The reference numerals in the figures are as follows:

[0023] 1. Machine base; 2. Adsorption hole; 3. Electric slide rail; 4. Frame; 5. Filter; 7. Exhaust port; 8. Cavity; 9. Support plate; 10. Electric slide; 11. Exhaust pipe; 12. Slider; 13. Support plate; 14. Cylinder; 15. Lifting seat; 16. Servo motor 1; 17. Rotating plate; 18. Servo motor 2; 19. Gear; 20. Arc gear disc; 22. Cutting knife; 23. DC motor. DETAILED DESCRIPTION

[0024] 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.

[0025] A thermal insulation foam cutting device with a positioning function, such as Figure 1-Figure 5 As shown, it comprises a machine base 1, both sides of the machine base 1 are fixedly connected with electric slide rails 3, an electric slide table 10 is slidably connected to the electric slide rails 3, a slider 12 is slidably connected to the electric slide table 10, a cylinder 14 is fixedly connected to the side wall of the slider 12, and a lifting seat 15 is fixedly connected to the output end of the cylinder 14;

[0026] The lower end of the lifting seat 15 is rotatably connected to a rotating plate 17, and the upper end of the lifting seat 15 is fixedly connected to a servo motor 16 for driving the rotating plate 17 to rotate. One side of the rotating plate 17 is rotatably connected to an angle adjustment mechanism, and the lower end of the angle adjustment mechanism is rotatably connected to a cutting knife 22, and one side of the angle adjustment mechanism is fixedly connected to a DC motor 23 for driving the cutting knife 22 to rotate at high speed.

[0027] The electric slide 10 is driven by the electric slide rail 3 to move along the X-axis direction, the electric slide 10 (model TOYO-GTH8) drives the slider 12 to move along the Y-axis direction, the cylinder 14 (model TN10-30) drives the lifting seat 15 to move along the Z-axis direction, so that the cutting knife 22 can move along the X-axis, Y-axis, and Z-axis directions, and the servo motor 16 (model 110ST-M05030) drives the rotating plate 17 to rotate, so that the cutting knife 22 can rotate horizontally, and the angle adjustment mechanism can control the inclination of the cutting knife 22, so that the cutting knife 22 can cut the thermal insulation foam at an angle, and the foam cutting surface can be cut into a plane or an inclined surface, so that the fitting and installation effect is better and the function is improved.

[0028] The angle adjustment mechanism includes an arc-shaped toothed disc 20 rotatably connected to one side of the rotating plate 17 , a cutting knife 22 rotatably connected to the lower end of the arc-shaped toothed disc 20 , and a DC motor 23 fixedly connected to one side of the lower end of the arc-shaped toothed disc 20 .

[0029] like Figure 2 , Figure 4-Figure 5 As shown, the arc-shaped toothed disc 20 is controlled to rotate, so that the cutting knife 22 can be tilted, and the DC motor 23 controls the cutting knife 22 to rotate at a high speed, so that the cutting knife 22 cuts the thermal insulation foam.

[0030] A gear 19 is rotatably connected to one side of the rotating plate 17 , and a servo motor 18 for driving the gear 19 to rotate is fixedly connected to the other side of the rotating plate 17 . The gear 19 is meshed with the upper end of the arc-shaped toothed disc 20 for transmission.

[0031] like Figure 4-Figure 5 As shown, the servo motor 18 (model 110ST-M05030) drives the gear 19 to rotate, so that the gear 19 drives the arc-shaped toothed disc 20 to rotate. The servo motor 18 indirectly drives the arc-shaped toothed disc 20 to rotate, which has higher stability and better torsional performance.

[0032] A cavity 8 is provided inside the base 1 , and a plurality of adsorption holes 2 are provided at the upper end of the cavity 8 . The plurality of adsorption holes 2 all penetrate the upper end of the base 1 . An air suction port 7 is fixedly connected to one side of the base 1 , and the air suction port 7 is communicated with the cavity 8 .

[0033] like Figure 2 As shown, the vacuum port 7 is connected to the external vacuum equipment, and the thermal insulation foam is spread flat on the upper end of the machine base 1. The external vacuum equipment adsorbs the thermal insulation foam through the vacuum port 7, the cavity 8, and the adsorption hole 2, so that the thermal insulation foam is adsorbed and positioned on the upper end of the machine base 1 to prevent the foam from moving when it is cut.

[0034] The side wall of the cavity 8 is fixedly connected with a support plate 9, and a frame 4 is slidably connected in the cavity 8. The side wall of the frame 4 fits with the side wall of the cavity 8, and the frame 4 is slidably connected to the upper end of the support plate 9. A filter screen 5 is fixedly connected inside the frame 4.

[0035] like Figure 2 As shown, the frame 4 is connected in the cavity 8 by pulling and pulling, which is convenient for disassembly and assembly. The filter 5 is located between the adsorption hole 2 and the air exhaust port 7. When the thermal insulation foam is adsorbed through the adsorption hole 2, part of the foam debris on the upper end of the base 1 can be adsorbed into the cavity 8. The filter 5 filters and blocks the foam debris, and the thermal insulation foam debris accumulates above the filter 5 for easy cleaning.

[0036] The upper end of the slider 12 is fixedly connected to a support plate 13 , and the side wall of the air suction port 7 is connected and fixedly connected to an air suction pipe 11 . The air suction pipe 11 passes through the upper end of the support plate 13 and the lifting seat 15 , and the end of the air suction pipe 11 is located on one side of the rotating plate 17 .

[0037] like Figure 1 As shown, the foam debris on the top of the base 1 can be adsorbed through the air suction port 7 and the air suction pipe 11.

[0038] The working principle of the thermal insulation foam cutting device with positioning function provided by the utility model is as follows:

[0039] Through the electric slide rail 3, the electric slide table 10, the slider 12, the cylinder 14 and other structures, the cutting knife 22 can move along the X-axis, Y-axis and Z-axis directions. The servo motor 16 drives the rotating plate 17 to rotate, so that the cutting knife 22 can rotate horizontally. The angle adjustment mechanism can control the inclination of the cutting knife 22, so that the cutting knife 22 can cut the thermal insulation foam at an angle. The foam cutting surface can be cut into a flat surface or an inclined surface, which has a better fitting and installation effect and improved functions.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A thermal insulation foam cutting device with a positioning function, comprising a machine base (1), characterized in that: Both sides of the machine base (1) are fixedly connected with electric slide rails (3), an electric slide table (10) is slidably connected to the electric slide rails (3), a slider (12) is slidably connected to the electric slide table (10), a cylinder (14) is fixedly connected to the side wall of the slider (12), and a lifting seat (15) is fixedly connected to the output end of the cylinder (14); The lower end of the lifting seat (15) is rotatably connected to a rotating plate (17), the upper end of the lifting seat (15) is fixedly connected to a servo motor (16) for driving the rotating plate (17) to rotate, one side of the rotating plate (17) is rotatably connected to an angle adjustment mechanism, the lower end of the angle adjustment mechanism is rotatably connected to a cutting knife (22), and one side of the angle adjustment mechanism is fixedly connected to a DC motor (23) for driving the cutting knife (22) to rotate at a high speed.

2. The thermal insulation foam cutting device with positioning function according to claim 1, characterized in that: The angle adjustment mechanism comprises an arc-shaped toothed disc (20), the arc-shaped toothed disc (20) is rotatably connected to one side of the rotating plate (17), the cutting knife (22) is rotatably connected to the lower end of the arc-shaped toothed disc (20), and the DC motor (23) is fixedly connected to one side of the lower end of the arc-shaped toothed disc (20).

3. The thermal insulation foam cutting device with positioning function according to claim 2, characterized in that: One side of the rotating plate (17) is rotatably connected to a gear (19), and the other side of the rotating plate (17) is fixedly connected to a servo motor 2 (18) for driving the gear (19) to rotate. The gear (19) is meshed with the upper end of the arc-shaped toothed disc (20) for transmission.

4. The thermal insulation foam cutting device with positioning function according to claim 1, characterized in that: A cavity (8) is provided inside the machine base (1), and a plurality of groups of adsorption holes (2) are provided at the upper end of the cavity (8). The plurality of groups of adsorption holes (2) all penetrate the upper end of the machine base (1). An air suction port (7) is fixedly connected to one side of the machine base (1), and the air suction port (7) is in communication with the cavity (8).

5. The thermal insulation foam cutting device with positioning function according to claim 4, characterized in that: The side wall of the cavity (8) is fixedly connected to a support plate (9), a frame (4) is slidably connected inside the cavity (8), the side wall of the frame (4) fits with the side wall of the cavity (8), the frame (4) is slidably connected to the upper end of the support plate (9), and a filter screen (5) is fixedly connected inside the frame (4).

6. The thermal insulation foam cutting device with positioning function according to claim 5, characterized in that: The upper end of the slider (12) is fixedly connected to a support plate (13), and the side wall of the air suction port (7) is connected and fixedly connected to an air suction pipe (11). The air suction pipe (11) passes through the upper end of the support plate (13) and the lifting seat (15), and the end of the air suction pipe (11) is located on one side of the rotating plate (17).

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