An integral foam cutting machine

Abstract

The utility model relates to a whole foam cutting machine, including the support plate for supporting work piece, this support plate includes the main plate body and with a plurality of extension plates of main plate body swing joint, the side surface of main plate body is connected with the telescopic rotation movable door frame and the rotatable scale, the other side surface of main plate body is connected with the telescopic rotation movable support frame, through setting up the extension plate with main plate body swing joint, make the area of support plate can correspond to the active extension plate increase or reduce, thereby adapt to the work piece of different size, also can make the extension plate and main plate body overlap to reduce the space occupied by the utility model, through setting up the telescopic rotation movable door frame to facilitate user's in different angle and position nimble cutting work piece, through setting up the rotatable scale to facilitate accurate positioning work piece's position and angle on support plate, through setting up the telescopic rotation movable support frame makes support plate can prop up in different angle and height.

Description

Technical Field

[0001] This utility model relates to the field of foam cutting machine technology, and in particular to an integral foam cutting machine. Background Technology

[0002] Foamed plastics are lightweight, multifunctional polymer materials whose properties are formed by a large number of tiny air bubbles evenly distributed within a solid plastic matrix. This material possesses numerous advantages, including light weight, good thermal insulation, significant sound absorption, strong vibration damping, and superior dielectric properties compared to its matrix resin. Due to these characteristics, foamed plastics are widely used in various fields, such as insulating food and beverages, refrigerating chocolate for cold storage, interior walls and non-shear walls in building frame structures, cushioning padding, and sound absorption and noise reduction.

[0003] Cutting is a crucial step in the production of foam plastics, requiring large pieces of foam to be cut into specific shapes for later use. Foam cutting machines are specifically designed for processing materials such as foam and sponge used in the chemical industry. Currently, these machines primarily use the high temperature of heating wires to perform the cutting task. The advantage of this method is that it produces fine cuts and smooth edges, making it particularly suitable for precision machining.

[0004] However, existing foam cutting machines have limitations in terms of cutting angle adjustment, making them unsuitable for various situations and restricting their widespread application and processing flexibility. Furthermore, foam cutting machines are relatively large, often requiring disassembly for transportation and storage, followed by reassembly for use, a cumbersome process. Utility Model Content

[0005] In view of the current state of the prior art, the technical problem to be solved by this utility model is to provide an integrated foam cutting machine with multiple adjustable structures, which enhances its processing flexibility and has a folding function, effectively reducing its volume without repeated disassembly and assembly.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: an integral foam cutting machine, including a support plate for supporting workpieces, the support plate including a main body and a plurality of extension plates movably connected to the main body, a retractable and rotatable movable gantry and a rotatable scale connected to one side of the main body, and a retractable and rotatable movable bracket connected to the other side of the main body.

[0007] Furthermore, the extension plate includes a support portion and a connecting portion, one end of the connecting portion is connected to the support portion, and the other end of the connecting portion is provided with a sliding groove. The support plate includes a first bolt and nut that pass through the sliding groove and the main body.

[0008] Furthermore, the main board body is provided with a positioning post that cooperates with the sliding groove.

[0009] Furthermore, the movable gantry includes a positioning plate, a telescopic arm, a connecting beam, and a heating wire. Two positioning plates are connected to the main body, one telescopic arm is rotatably connected to each of the positioning plates, the two ends of the connecting beam are respectively connected to each of the telescopic arms, and the two ends of the heating wire are respectively connected to each of the telescopic arms.

[0010] Furthermore, the telescopic arm includes a first arm, a second arm, and a slide rail, with the first arm and the second arm slidably connected via the slide rail.

[0011] Furthermore, the first support arm is provided with a first straight groove and a first length scale corresponding to the first straight groove. The first support arm is connected with a first slider that mates with the first straight groove and a second bolt and nut that pass through the first straight groove and the first slider.

[0012] Furthermore, the movable gantry includes a first rotating shaft that rotatably connects the positioning plate and the telescopic arm. The positioning plate has a first arc positioning groove centered on the first rotating shaft and a first angle scale corresponding to the first arc positioning groove. The first support arm has a first positioning hole corresponding to the first arc positioning groove. A third bolt and nut are connected to the first support arm, passing through the first arc positioning groove and the first positioning hole.

[0013] Furthermore, the movable support includes a main beam, a main telescopic leg, and a locking strip. The main beam is fixed on the main board body, the main telescopic leg is rotatably connected to the main beam, and the main telescopic leg is provided with a locking post. One end of the locking strip is rotatably connected to the main board body, and the other end is provided with several locking grooves that cooperate with the locking post.

[0014] Furthermore, the main body is also connected to two secondary telescopic support legs. The main telescopic support leg includes a secondary main pipe and a primary main pipe slidably sleeved on the secondary main pipe. The secondary telescopic support leg includes a secondary secondary pipe and a primary secondary pipe slidably sleeved on the secondary secondary pipe.

[0015] Furthermore, the scale is rotatably connected to the main board via a second rotating shaft at one end. The main board has a second arc positioning groove centered on the second rotating shaft and a second angle scale corresponding to the second arc positioning groove. The scale has a second positioning hole corresponding to the second arc positioning groove. A fourth bolt and nut are connected to the scale, passing through the second arc positioning groove and the second positioning hole. The scale has a second length scale along its length and a second slider is slidably mounted on it. The scale and the second slider are connected by a positioning bolt.

[0016] Compared with the prior art, the advantages of this utility model are as follows: By setting the extension plate to be movably connected to the main body, the area of ​​the support plate can be increased or decreased accordingly to accommodate workpieces of different sizes. The extension plate can also overlap with the main body to reduce the space occupied by this utility model. The movable gantry can be used to fix the heating wire. The retractable and rotatable gantry allows users to flexibly cut workpieces at different angles and positions. The gantry can also be rotated to fit against the main body to reduce the volume occupied by this utility model. A rotatable scale facilitates accurate positioning of the workpiece's position and angle on the support plate. A retractable and rotatable support allows the support plate to be supported at different angles and heights to meet various user needs. The support can also be retracted and rotated to fit against the main body to further reduce the space occupied by this utility model. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 for Figure 1 Enlarged view of A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure on the other side of this utility model;

[0020] Figure 4 for Figure 3 Enlarged view of B in the middle;

[0021] Figure 5 This is an exploded view of the present invention;

[0022] Figure 6 for Figure 5 Enlarged view of C;

[0023] Figure 7 for Figure 5 Enlarged view of D;

[0024] Figure 8 This is an exploded view of the movable gantry of this utility model;

[0025] Figure 9 This is a schematic diagram of the positioning plate of this utility model;

[0026] Figure 10 This is a schematic diagram of the structure of the first support arm of this utility model;

[0027] As shown in the figure, 1. Support plate; 1.1. Main body; 1.1.1. Positioning post; 1.1.2. Second arc positioning groove; 1.1.3. Second angle scale; 1.2. Extension plate; 1.2.1. Support part; 1.2.2. Connecting part; 1.2.2.1. Slide groove; 1.3. First bolt and nut; 2. Movable gantry; 2.1. Positioning plate; 2.1.1. First arc positioning groove; 2.1.2. First angle scale; 2.2. Telescopic arm; 2.2.1. First support arm; 2.2.1.1. First straight slide groove; 2.2.1.2. First length scale; 2.2.1.3. Second bolt and nut; 2.2.1.4. First slider; 2 2.1.5 First positioning hole; 2.2.2 Second support arm; 2.2.3 Slide rail; 2.3 Connecting beam; 2.4 Heating wire; 2.5 First rotating shaft; 2.6 Third bolt and nut; 3. Scale; 3.1 Second positioning hole; 3.2 Second length scale; 4. Movable bracket; 4.1 Main beam; 4.2 Main telescopic support leg; 4.2.1 Clamping column; 4.2.2 Primary main pipe; 4.2.3 Secondary main pipe; 4.3 Clamping strip; 4.3.1 Clamping groove; 5. Secondary telescopic support leg; 5.1 Primary secondary pipe; 5.2 Secondary secondary pipe; 6. Second rotating shaft; 7. Fourth bolt and nut; 8. Positioning bolt; 9. Second slider. Detailed Implementation

[0028] The present invention will be further described below with reference to specific embodiments.

[0029] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] like Figure 1-10 As shown, an integral foam cutting machine includes a support plate 1 for supporting workpieces. The support plate 1 includes a main body 1.1 and a plurality of extension plates 1.2 movably connected to the main body 1.1. A telescopic and rotatable movable gantry 2 and a rotatable scale 3 are connected to one side of the main body 1.1, and a telescopic and rotatable movable bracket 4 is connected to the other side of the main body 1.1. By movably connecting the extension plate 1.2 to the main body 1.1, the area of ​​the support plate 1 can be increased or decreased accordingly to accommodate workpieces of different sizes. The extension plate 1.2 can also overlap with the main body 1.1 to reduce the space occupied by this invention. The movable gantry 2 can be used to fix the heating wire. The retractable and rotatable gantry 2 allows users to flexibly cut workpieces at different angles and positions. The gantry 2 can also be rotated to fit against the main body 1.1 to reduce the volume occupied by this invention. A rotatable ruler 3 facilitates accurate positioning of the workpiece's position and angle on the support plate 1. A retractable and rotatable bracket 4 allows the support plate 1 to be supported at different angles and heights to meet various user needs. The bracket 4 can also be retracted and rotated to fit against the main body 1.1 to further reduce the space occupied by this invention.

[0034] Preferably, the extension plate 1.2 has 4 pieces.

[0035] Preferably, the extension plate 1.2 includes a support portion 1.2.1 and a connecting portion 1.2.2. One end of the connecting portion 1.2.2 is connected to the support portion 1.2.1, and the other end of the connecting portion 1.2.2 has a groove 1.2.2.1. The support plate 1 includes a first bolt and nut 1.3 that passes through the groove 1.2.2.1 and the main body 1.1. Tightening the first bolt and nut 1.3 will fix the connecting portion 1.2.2 to the main body 1.1, and loosening the first bolt and nut 1.3 will allow the connecting portion 1.2.2 and the main body 1.1 to move relative to each other. This structure allows the main body 1.1 and the extension plate 1.2 to be movably connected to adjust the position of the extension plate 1.2, or to be fixed. This design enriches the functionality of this utility model, providing users with a better user experience.

[0036] Preferably, the main body 1.1 has a protruding positioning post 1.1.1 that mates with the slide groove 1.2.2.1. When the first bolt nut 1.3 and the positioning post 1.1.1 are simultaneously engaged with the slide groove 1.2.2.1, the movement of the connecting part 1.2.2 will be limited by both the first bolt nut 1.3 and the positioning post 1.1.1, thus allowing the connecting part 1.2.2 to move only along a predetermined trajectory. Preferably, the width of the slide groove 1.2.2.1 is equal to the diameter of the first bolt nut 1.3 and the positioning post 1.1.1, so that the first bolt nut 1.3 and the positioning post 1.1.1 can only move along the length of the slide groove 1.2.2.1, thus allowing the connecting part 1.2.2 to move only in a straight line. This design, by limiting the movement trajectory of the connecting part 1.2.2, allows the user to accurately and conveniently control the unfolded position of the supporting part 1.2.1, facilitating user operation.

[0037] Preferably, the movable gantry 2 includes a positioning plate 2.1, a telescopic arm 2.2, a connecting beam 2.3, and a heating wire 2.4. Two positioning plates 2.1 are connected to the main body 1.1. One telescopic arm 2.2 is rotatably connected to each of the positioning plates 2.1. The two ends of the connecting beam 2.3 are respectively connected to each of the telescopic arms 2.2. The two ends of the heating wire 2.4 are respectively connected to each of the telescopic arms 2.2. By connecting the heating wire 2.4 to the telescopic arm 2.2, the position of the heating wire 2.4 can be controlled by extending and retracting the telescopic arm 2.2. By rotatably connecting the positioning plate 2.1 to the telescopic arm 2.2, the telescopic arm 2.2 can rotate relative to the main body 1.1 to control the rotation of the heating wire 2.4, thus giving the heating wire 2.4 a wider range of motion and enhancing the processing flexibility of this invention. By connecting the connecting beam 2.3 to the telescopic arm 2.2, the position and movement of the two telescopic arms 2.2 can be synchronized, eliminating the need for separate adjustments by the user and facilitating user operation.

[0038] Preferably, the telescopic arm 2.2 includes a first arm 2.2.1, a second arm 2.2.2, and a slide rail 2.2.3, wherein the first arm 2.2.1 and the second arm 2.2.2 are slidably connected via the slide rail 2.2.3. By allowing the first arm 2.2.1 and the second arm 2.2.2 to slide relative to each other, the telescopic arm 2.2 can achieve its telescopic function, facilitating adjustment of the position of the heating wire 2.4 or reduction of the volume of the telescopic arm 2.2. The slide rail 2.2.3 can be a damping slide rail, a ball bearing slide rail, a gear slide rail, or a roller slide rail, etc.

[0039] Preferably, the first support arm 2.2.1 is provided with a first straight slide groove 2.2.1.1 and a first length scale 2.2.1.2 corresponding to the first straight slide groove 2.2.1.1. The first support arm 2.2.1 is connected to a first slider 2.2.1.4 that mates with the first straight slide groove 2.2.1.1 and a second bolt and nut 2.2.1.3 that passes through the first straight slide groove 2.2.1.1 and the first slider 2.2.1.4. When the second bolt and nut 2.2.1.3 is tightened, the position of the first slider 2.2.1.4 on the first straight slide groove 2.2.1.1 can be fixed; when the second bolt and nut 2.2.1.3 is loosened, the first slider 2.2.1.4 can slide along the first straight slide groove 2.2.1.1. With the first length scale 2.2.1.2, the first slider 2.2.1.4 can be accurately positioned, thereby assisting the user in accurately positioning, limiting and processing the workpiece.

[0040] Preferably, the movable gantry 2 includes a first rotating shaft 2.5 rotatably connecting the positioning plate 2.1 and the telescopic arm 2.2. The positioning plate 2.1 has a first arc-shaped positioning groove 2.1.1 centered on the first rotating shaft 2.5 and a first angle scale 2.1.2 corresponding to the first arc-shaped positioning groove 2.1.1. The first support arm 2.2.1 has a first positioning hole 2.2.1.5 corresponding to the first arc-shaped positioning groove 2.1.1. A third bolt and nut 2.6 is connected to the first support arm 2.2.1, passing through the first arc-shaped positioning groove 2.1.1 and the first positioning hole 2.2.1.5. When the third bolt and nut 2.6 are tightened, the first support arm 2.2.1 and the positioning plate 2.1 can be fixed; when the third bolt and nut 2.6 are loosened, the third bolt and nut 2.6 can slide along the first arc-shaped positioning groove 2.1.1, while simultaneously driving the first support arm 2.2.1 to move. This design, in conjunction with the first angle scale 2.1.2, can accurately locate the rotational position of the telescopic arm 2.2, thereby assisting the user in accurately positioning and processing the workpiece.

[0041] Preferably, the movable support 4 includes a main beam 4.1, a main telescopic leg 4.2, and a retaining strip 4.3. The main beam 4.1 is fixed to the main body 1.1, and the main telescopic leg 4.2 is rotatably connected to the main beam 4.1. The main telescopic leg 4.2 has a protruding retaining post 4.2.1. One end of the retaining strip 4.3 is rotatably connected to the main body 1.1, and the other end has several slots 4.3.1 that mate with the retaining post 4.2.1. By engaging the retaining post 4.2.1 into different slots 4.3.1, the main telescopic leg 4.2 can be fixed at different angles, thereby adjusting the angle at which the main body 1.1 is supported. At this time, the main beam 4.1, the main telescopic leg 4.2, and the retaining strip 4.3 form a triangular structure to stably support the main body 1.1. The main telescopic support leg 4.2 and the locking strip 4.3 can also be rotated to fit against the main body 1.1, thereby reducing the space occupied by this utility model and facilitating storage and transportation. The main beam 4.1 can also serve to reinforce the main body 1.1.

[0042] Preferably, the card slot 4.3.1 and the card strip 4.3 are provided with 5 slots at equal intervals.

[0043] Preferably, the main body 1.1 is further connected to two secondary telescopic support legs 5, so that the main telescopic support leg 4.2 and the secondary telescopic support legs 5 can form a stable triangular support shape to firmly support the main body 1.1; the main telescopic support leg 4.2 includes a secondary main pipe 4.2.3 and a primary main pipe 4.2.2 slidably sleeved on the secondary main pipe 4.2.3, and the secondary telescopic support leg 5 includes a secondary secondary pipe 5.2 and a primary secondary pipe 5.1 slidably sleeved on the secondary secondary pipe 5.2. The length of the main telescopic support leg 4.2 can be adjusted by sliding the primary main pipe 4.2.2 and the secondary main pipe 4.2.3, and the length of the secondary telescopic support leg 5 can be adjusted by sliding the primary auxiliary pipe 5.1 and the secondary auxiliary pipe 5.2. The support height of this invention can be controlled by adjusting the length of the main telescopic support leg 4.2 and the secondary telescopic support leg 5 to adapt to various usage situations. The size of this invention can also be reduced by retracting the main telescopic support leg 4.2 and the secondary telescopic support leg 5 to facilitate storage and transportation.

[0044] Preferably, the bolt can be screwed into the primary main pipe 4.2.2 and abut against the secondary main pipe 4.2.3. When the bolt is loosened, the primary main pipe 4.2.2 and the secondary main pipe 4.2.3 can slide relative to each other. When the bolt is tightened, the primary main pipe 4.2.2 and the secondary main pipe 4.2.3 can be fixed.

[0045] Preferably, the bolt can be screwed into the primary secondary pipe 5.1 and abut against the secondary secondary pipe 5.2. When the bolt is loosened, the primary secondary pipe 5.1 and the secondary secondary pipe 5.2 can slide relative to each other. When the bolt is tightened, the primary secondary pipe 5.1 and the secondary secondary pipe 5.2 can be fixed.

[0046] Preferably, the scale 3 is rotatably connected to the main board 1.1 via a second rotating shaft 6 at one end. The main board 1.1 has a second arc-shaped positioning groove 1.1.2 centered on the second rotating shaft 6, and a second angle scale 1.1.3 corresponding to the second arc-shaped positioning groove 1.1.2. The scale 3 has a second positioning hole 3.1 corresponding to the second arc-shaped positioning groove 1.1.2. A fourth bolt and nut 7, passing through the second arc-shaped positioning groove 1.1.2 and the second positioning hole 3.1, is connected to the scale 3. Tightening the fourth bolt and nut 7 fixes the scale 3 to the main board 1.1; loosening the fourth bolt and nut 7 allows it to slide along the second arc-shaped positioning groove 1.1.2, simultaneously moving the scale 3. This design, combined with the second angle scale 1.1.3, allows for accurate positioning of the scale 3's rotational position, thus assisting the user in accurately positioning the workpiece. The ruler 3 has a second length scale 3.2 along the length direction and a second slider 9 is slidably fitted on it. The ruler 3 and the second slider 9 are connected by a positioning bolt 8.

[0047] Preferably, the positioning bolt 8 is screwed into the second slider 9 and abuts against the scale 3. Tightening the positioning bolt 8 fixes the second slider 9 to the scale 3; loosening the positioning bolt 8 allows the second slider 9 to slide on the scale 3, thus helping the user to accurately position and place the workpiece.

[0048] Preferably, the first rotating shaft (2.5) is arranged perpendicular to the second rotating shaft (6), thus giving the present invention two perpendicular rotating shafts; by providing a sliding telescopic arm 2.2 and a second slider 9, the present invention has two linear shafts. The present invention can position and process workpieces on the above four shafts, significantly improving the processing flexibility of the present invention and enabling the processing of workpieces of more shapes.

[0049] The method of using this utility model is as follows: The usable area and space occupied by the support plate 1 are controlled by moving the extension plate 1.2. The height of the movable gantry 2 is controlled by sliding the first arm 2.2.1 and the second arm 2.2.2. The angle of the movable gantry 2 is controlled by rotating the telescopic arm 2.2, thereby flexibly controlling the position of the heating wire 2.4. The movable gantry 2 can also be shortened and folded for easy storage. By inserting the locking pin 4.2.1 into different slots 4.3.1, the main telescopic support leg 4.2 can be fixed at different angles, thereby flexibly adjusting the angle of the main body 1.1, or folding the movable bracket 4 to reduce the space occupied by this utility model. The workpiece is accurately positioned by rotating the scale 3 or sliding the second slider 9.

[0050] The advantages of this utility model are as follows: By setting the extension plate 1.2 to be movably connected to the main body 1.1, the area of ​​the support plate 1 can be increased or decreased accordingly to accommodate workpieces of different sizes. The extension plate 1.2 can also overlap with the main body 1.1 to reduce the space occupied by this utility model. The movable gantry 2 can be used to fix the heating wire. The retractable and rotatable gantry 2 allows users to flexibly cut workpieces at different angles and positions. The gantry 2 can also be rotated to fit against the main body 1.1 to reduce the volume occupied by this utility model. The rotatable ruler 3 facilitates accurate positioning of the workpiece's position and angle on the support plate 1. The retractable and rotatable bracket 4 allows the support plate 1 to be supported at different angles and heights to meet various user needs. The bracket 4 can also be retracted and rotated to fit against the main body 1.1 to reduce the space occupied by this utility model.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An integrated foam cutting machine, characterized in that, It includes a support plate (1) for supporting workpieces, the support plate (1) including a main body (1.1) and a plurality of extension plates (1.2) movably connected to the main body (1.1), a telescopic and rotatable movable gantry (2) and a rotatable scale (3) are connected to one side of the main body (1.1), and a telescopic and rotatable movable bracket (4) is connected to the other side of the main body (1.1).

2. The integral foam cutting machine according to claim 1, characterized in that, The extension plate (1.2) includes a support portion (1.2.1) and a connecting portion (1.2.2). One end of the connecting portion (1.2.2) is connected to the support portion (1.2.1), and the other end of the connecting portion (1.2.2) is provided with a groove (1.2.2.1). The support plate (1) includes a first bolt and nut (1.3) that passes through the groove (1.2.2.1) and the main body (1.1).

3. The integral foam cutting machine according to claim 2, characterized in that, The main body (1.1) is provided with a positioning post (1.1.1) that cooperates with the slide groove (1.2.2.1).

4. The integral foam cutting machine according to claim 1, characterized in that, The movable gantry (2) includes a positioning plate (2.1), a telescopic arm (2.2), a connecting beam (2.3), and a heating wire (2.4). Two positioning plates (2.1) are connected to the main body (1.1). One telescopic arm (2.2) is rotatably connected to each of the positioning plates (2.1). The two ends of the connecting beam (2.3) are respectively connected to each of the telescopic arms (2.2). The two ends of the heating wire (2.4) are respectively connected to each of the telescopic arms (2.2).

5. The integral foam cutting machine according to claim 4, characterized in that, The telescopic arm (2.2) includes a first arm (2.2.1), a second arm (2.2.2), and a slide rail (2.2.3), wherein the first arm (2.2.1) and the second arm (2.2.2) are slidably connected by the slide rail (2.2.3).

6. The integral foam cutting machine according to claim 5, characterized in that, The first support arm (2.2.1) is provided with a first straight sliding groove ( 2.2.1.1) and should correspond to the first straight groove ( 2.2.1.1) A first length scale (2.2.1.2) is provided, and the first support arm (2.2.1) is connected to the first straight groove ( 2.2.1.1) The first slider (2.2.1.4) that fits and the first straight groove that passes through it ( 2.2.1.1) and the second bolt and nut (2.2.1.3) of the first slider (2.2.1.4).

7. The integral foam cutting machine according to claim 5, characterized in that, The movable gantry (2) includes a first pivot (2.5) that rotatably connects the positioning plate (2.1) and the telescopic arm (2.2). The positioning plate (2.1) has a first arc-shaped positioning groove centered on the first pivot (2.5). 2.1.1) and a first angle scale (2.1.2) is provided corresponding to the first arc positioning groove (2.1.1), and the first support arm (2.2.1) is provided with a first angle scale (2.1.2) corresponding to the first arc positioning groove (2.1.1). 2.1.1) A first positioning hole (2.2.1.5) is provided, and a third bolt and nut (2.6) is connected to the first support arm (2.2.1) through the first arc positioning groove (2.1.1) and the first positioning hole (2.2.1.5).

8. The integral foam cutting machine according to claim 1, characterized in that, The movable support (4) includes a main beam (4.1), a main telescopic support leg (4.2), and a locking strip (4.3). The main beam (4.1) is fixed on the main body (1.1). The main telescopic support leg (4.2) is rotatably connected to the main beam (4.1). The main telescopic support leg (4.2) has a protruding locking post (4.2.1). One end of the locking strip (4.3) is rotatably connected to the main body (1.1), and the other end has several locking grooves (4.3.1) that cooperate with the locking post (4.2.1).

9. The integral foam cutting machine according to claim 8, characterized in that, The main body (1.1) is also connected to two secondary telescopic support legs (5). The main telescopic support leg (4.2) includes a secondary main pipe (4.2.3) and a sliding sleeve on the secondary main pipe (4.2.3). The primary main pipe (4.2.2) on 4.2.3) includes a secondary secondary pipe (5.2) and a primary secondary pipe (5.1) slidably sleeved on the secondary secondary pipe (5.2).

10. The integral foam cutting machine according to claim 1, characterized in that, The scale (3) is rotatably connected to the main body (1.1) via a second rotating shaft (6) at one end. The main body (1.1) has a second arc positioning groove (1.1.2) with the second rotating shaft (6) as the center and a second angle scale (1.1.3) corresponding to the second arc positioning groove (1.1.2). The scale (3) has a second positioning hole (3.1) corresponding to the second arc positioning groove (1.1.2). The scale (3) is connected with a fourth bolt and nut (7) that passes through the second arc positioning groove (1.1.2) and the second positioning hole (3.1). The scale (3) has a second length scale (3.2) along the length direction and a second slider (9) is slidably fitted on it. The scale (3) and the second slider (9) are connected by a positioning bolt (8).

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