Cutting bench saw for PET micro-foamed sheet

Abstract

The utility model relates to the technical field of plate cutting, and discloses a cutting bench saw for PET (polyethylene terephthalate) micro-foamed plates, which comprises two placing tables, a bench saw body is fixed between the two placing tables, a sliding structure for sliding the plates is arranged on the top surface of the bench saw body, and the sliding structure comprises a mounting frame fixed on the top surface of the bench saw body. Two fixing plates are fixed to one side of the inner wall of the mounting frame. Through the arrangement of the sliding structure, a worker places a plate on the top face of the placing table and the top face of the table saw body, one side of the plate is attached to one sides of the two fixing plates, the bolt is rotated to drive the pressing plate to descend to press and fix the plate, and then the worker starts the motor to drive the lead screw to rotate; and the lead screw rotates to enable the connecting rod to drive the two fixing plates to move, the fixing plates push the plate to be close to the circular saw, and the plate is cut, so that stable fixing of the plate is achieved, the plate does not need to be manually pushed for cutting, use is convenient, and the using effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate cutting technical field especially relates to a cutting bench saw of PET micro -foamed board. BACKGROUND

[0002] PET micro -foamed board is a kind of light, high-strength, environmental protection engineering material, is widely used in building, furniture, transportation and packaging etc., in the production and application process of PET micro -foamed board, cutting is an indispensable process.PET board is usually produced with large size specification, to adapt to different application needs, it needs to be accurately cut to obtain the specification size that meets the use standard.

[0003] A kind of bench saw for plate cutting (announcement number: CN211760637U) at least has following disadvantages: although the above-mentioned device is limited by the elastic force of limiting spring and the extrusion of slide bar to positioning plate, to limit the movement of plate, ensure that plate does not displace in the machining process, however, after plate is limited, staff needs to exert longitudinal force to slide plate to make it be cut, since plate is limited by limiting spring, sliding process is time-consuming and laborious, reduce plate cutting efficiency, simultaneously, manually sliding plate is dangerous, to cause the device to be poor in use effect, for this, we propose the utility model. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a cutting bench saw of PET micro -foamed board.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of cutting bench saw of PET micro -foamed board, including two placement tables, the two placement tables are fixed with bench saw body, the top surface of bench saw body is provided with sliding structure for sliding plate, sliding structure includes mounting bracket fixed on the top surface of bench saw body, the inner wall of mounting bracket one side is fixed with two fixed plates, the top surface of bench saw body is provided with two installation holes, the bottom surface of bench saw body is provided with connecting rod, the both ends of connecting rod are respectively penetrated two installation holes and are fixed with the bottom surface of two fixed plates, the inside of left installation hole is rotatably provided with screw rod, screw rod is connected with connecting rod by screw thread.

[0007] As a further scheme of the utility model, the side of bench saw body is fixed with motor, the output end of motor is connected with screw rod by synchronous pulley and synchronous belt, the side of fixed plate is slidably provided with pressing plate, the top surface of fixed plate is screw-connected with bolt, the bottom end of bolt is rotatably provided with the top surface of pressing plate.

[0008] As a further scheme of the utility model, the top surface of the mounting frame is fixed with an electric push rod, the output end of the electric push rod penetrates the top surface of the mounting frame and is fixed with a protective cover, and the protective cover corresponds to the position of the circular saw of the bench saw body.

[0009] As a further scheme of the utility model, the top surface of the protective cover is fixed with an extraction pipe in communication, one end of the extraction pipe penetrates the inner top surface of the mounting frame.

[0010] As a further scheme of the utility model, the two sides of the protective cover are fixed with sliding strips, and the bottom surface of the sliding strip is an arc surface.

[0011] As a further scheme of the utility model, the inside of the mounting hole on the right side is fixed with a guide rod, and the guide rod is slidably inserted with the connecting rod.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The cutting bench saw, through the setting of the sliding structure, the staff places the plate on the top surface of the placing table and the bench saw body, makes one side of the plate adhere to one side of the two fixed plates, rotates the bolt and drives the pressing plate to descend and press and fix the plate, then the staff starts the motor, drives the screw rod to rotate, the screw rod rotation drives the connecting rod to move the two fixed plates, the fixed plates push the plate to the circular saw, and the plate is cut, so that the stable fixing of the plate is realized, the plate does not need to be manually pushed for cutting, the use is convenient, and the device use effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A structure schematic view of the cutting bench saw of the PET micro-foamed plate is provided for the utility model;

[0015] Figure 2 A split structure schematic view of the cutting bench saw of the PET micro-foamed plate is provided for the utility model;

[0016] Figure 3 A split structure schematic view of the mounting frame of the cutting bench saw of the PET micro-foamed plate is provided for the utility model;

[0017] Figure 4 A split structure schematic view of the cutting bench saw of the PET micro-foamed plate is provided for the utility model; Figure 3 An enlarged structure schematic view of position A of the cutting bench saw of the PET micro-foamed plate is provided for the utility model;

[0018] Figure 5 An enlarged structure schematic view of position B of the cutting bench saw of the PET micro-foamed plate is provided for the utility model. Figure 3

[0019] ​In the figure: 1, the placement platform; 2, the table saw body; 201, the mounting frame; 202, the fixed plate; 203, the mounting hole; 204, the connecting rod; 205, the screw rod; 206, the pressing plate; 3, the electric push rod; 301, the protective cover; 302, the extraction tube; 4, the sliding bar; 5, the guide rod. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] In the description of the utility model, it should be pointed out that the directions or position relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] REFERENCE Figures 1-5 A kind of cutting table saw of PET micro-foamed sheet, including two placement platforms 1, the two placement platforms 1 are fixed with table saw body 2, the top surface of table saw body 2 is provided with sliding structure for sliding sheet, sliding structure includes mounting frame 201 fixed on the top surface of table saw body 2, two fixed plates 202 are fixed on the inner wall side of mounting frame 201, two mounting holes 203 are opened in the top surface of table saw body 2, the bottom surface of table saw body 2 is provided with connecting rod 204, the both ends of connecting rod 204 respectively pass through two mounting holes 203 and are fixed with the bottom surface of two fixed plates 202, screw rod 205 is rotatably arranged in the inside of left mounting hole 203, screw rod 205 is threadedly connected with connecting rod 204.

[0024] In this embodiment, the motor is fixed on one side of the table saw body 2, the output end of the motor is connected with the lead screw 205 through the synchronous wheel and the synchronous belt, the fixed plate 202 is slidably provided with a pressing plate 206 on one side, the top surface of the fixed plate 202 is threadedly connected with a bolt, and the bottom end of the bolt is rotatably provided on the top surface of the pressing plate 206. Through the sliding arrangement, the worker places the board on the top surface of the placing table 1 and the table saw body 2, makes one side of the board abut against one side of the two fixed plates 202, rotates the bolt to drive the pressing plate 206 to descend and press and fix the board, then the worker starts the motor to drive the lead screw 205 to rotate, the rotation of the lead screw 205 drives the connecting rod 204 to move the two fixed plates 202, the fixed plates 202 push the board to move close to the circular saw, so that the board is cut, thereby realizing the stable fixing of the board, without manually pushing the board for cutting, the device is convenient to use, and the use effect of the device is improved.

[0025] In this embodiment, the top surface of the mounting frame 201 is fixedly provided with an electric push rod 3, the output end of the electric push rod 3 penetrates through the top surface of the mounting frame 201 and is fixedly provided with a protective cover 301, the protective cover 301 corresponds to the position of the circular saw of the table saw body 2, when the board is cut, the electric push rod 3 drives the protective cover 301 to descend and abut against the top surface of the board, when the board is cut by sliding, the debris is shielded by the protective cover 301, so that the debris is prevented from splashing.

[0026] In this embodiment, the top surface of the protective cover 301 is fixedly provided with an extraction pipe 302, one end of the extraction pipe 302 penetrates through the inner top surface of the mounting frame 201, and the worker can extract the debris through the extraction pipe 302 by connecting the dust collection equipment.

[0027] In this embodiment, the two sides of the protective cover 301 are fixedly provided with sliding strips 4, the bottom surface of the sliding strip 4 is an arc surface, and the sliding strip 4 can prevent the protective cover 301 from hindering the sliding of the board when the protective cover 301 abuts against the board, thereby reducing the sliding resistance of the board.

[0028] In this embodiment, the mounting hole 203 on the right side is fixedly provided with a guide rod 5, and the guide rod 5 is slidably inserted with the connecting rod 204. When the connecting rod 204 moves under the action of the lead screw 205, the guide rod 5 limits and guides the movement of the connecting rod 204, so that the movement is more stable.

[0029] Working principle: when cutting the PET plate, the worker places the plate on the top surface of the placing table 1 and the table saw body 2, makes one side of the plate adhere to one side of the two fixed plates 202, rotates the bolt to drive the pressing plate 206 to descend and press and fix the plate, then the worker starts the motor to drive the screw rod 205 to rotate, the screw rod 205 rotation drives the connecting rod 204 to drive the two fixed plates 202 to move, the fixed plates 202 push the plate to approach the circular saw, so that the plate is cut, so that the plate is stably fixed, and manual pushing of the plate for cutting is not needed, when the plate is cut, the electric push rod 3 pushes the protective cover 301 to descend and adhere to the top surface of the plate, when the plate slides for cutting, the debris is shielded by the protective cover 301, so that the debris is prevented from splashing, the worker can draw out the pipe 302 to connect the dust collection equipment to draw out the debris, the slide 4 can prevent the protective cover 301 from hindering the plate sliding when adhering to the plate, so that the plate sliding resistance is reduced, when the connecting rod 204 moves under the action of the screw rod 205, the guide rod 5 limits and guides the movement of the connecting rod 204, so that the movement is more stable.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A cutting bench saw of PET micro-foamed sheet material, comprising two placing benches (1), characterized in that: The two placing tables (1) are fixed with a table saw body (2), the top surface of the table saw body (2) is provided with a sliding structure for sliding plate, the sliding structure comprises a mounting frame (201) fixed on the top surface of the table saw body (2), two fixed plates (202) are fixed on the inner wall of the mounting frame (201), two mounting holes (203) are formed on the top surface of the table saw body (2), a connecting rod (204) is arranged on the bottom surface of the table saw body (2), the two ends of the connecting rod (204) respectively penetrate through the two mounting holes (203) and are fixed with the bottom surface of the two fixed plates (202), a lead screw (205) is rotatably arranged in the left mounting hole (203), and the lead screw (205) is threadedly connected with the connecting rod (204).

2. The cutting bench saw of the PET micro-foamed sheet according to claim 1, characterized in that, A motor is fixed on one side of the table saw body (2), the output end of the motor is connected with the lead screw (205) through a synchronous wheel and a synchronous belt, a pressing plate (206) is slidably arranged on one side of the fixed plate (202), a bolt is threadedly connected with the top surface of the fixed plate (202), and the bottom end of the bolt is rotatably arranged with the top surface of the pressing plate (206).

3. The cutting bench saw of claim 2, wherein, The top surface of the mounting frame (201) is fixed with an electric push rod (3), the output end of the electric push rod (3) penetrates through the top surface of the mounting frame (201) and is fixed with a protective cover (301), and the protective cover (301) corresponds to the position of the circular saw of the table saw body (2).

4. The cutting table saw of the PET micro-foamed sheet according to claim 3, wherein, The top surface of the protective cover (301) is fixed with an extraction pipe (302), one end of the extraction pipe (302) penetrates through the inner top surface of the mounting frame (201).

5. The cutting bench saw of claim 4, wherein, The two sides of the protective cover (301) are fixed with sliding strips (4), and the bottom surface of the sliding strip (4) is an arc surface.

6. The cutting table saw of the PET micro-foamed sheet according to claim 5, wherein, The right mounting hole (203) is fixed with a guide rod (5), and the guide rod (5) is slidably inserted into the connecting rod (204).

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