PET (Polyethylene Terephthalate) sheet pressing equipment

Abstract

The utility model discloses PET (Polyethylene Terephthalate) sheet pressing equipment. The PET sheet pressing equipment comprises a pressing device, the pressing device is composed of a workbench and a mounting frame, the mounting frame is mounted at the upper end of the workbench, a pressing mechanism is mounted in the middle of the mounting frame, a heating box is mounted on one side of the workbench, a moving table is arranged at the upper end of the workbench, and a lower mold core is mounted at the upper end of the moving table. The bottom end of the moving table is installed on the upper side of the moving mechanism, and the moving mechanism is installed in the workbench. A workpiece is placed in the lower die core on the upper side of the moving table, then the workpiece is moved into the heating box through the moving mechanism to be heated and softened, the softened workpiece is moved to the bottom end of the pressing mechanism, the workpiece is machined through the pressing mechanism, and the workpiece is guided out after being machined, so that the workpiece is fed and discharged conveniently and rapidly, and the machining efficiency is improved. Therefore, the machining efficiency of the workpiece is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet material press technology field, concretely is a kind of PET sheet material press equipment. BACKGROUND

[0002] PET sheet needs to be pressed during processing production and use, and needs to use press equipment during pressing.

[0003] Chinese patent No. CN202120401307.8 discloses an environmentally friendly PET plate press device. The environmentally friendly PET plate press device includes a base, a pressing mechanism, a buffer mechanism, a clamping mechanism and a heating mechanism. The motor is fixedly installed on the top of the support plate, the lead screw is fixedly connected with the output end of the motor, the screw cylinder is threadedly connected on the wall of the lead screw, the pressing plate is fixedly connected with the bottom of the screw cylinder, and the two end walls of the pressing plate are fixedly installed with a curved cylinder. The vertical section of the curved cylinder is slidably connected with a slide rod, the bottom of the slide rod is fixedly installed with a support pad, a compression spring is fixedly installed between the top end of the slide rod and the inner top wall of the curved cylinder, the clamping mechanism is installed on the side wall of the base, and the heating mechanism is installed in the base. In the process of using the prior art, the material is very inconvenient to be put up and down, and the temperature of the working range is high when loading and unloading, which can easily injure the workers. SUMMARY

[0004] The utility model aims at providing a kind of PET sheet material press equipment to solve the problems in prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of PET sheet material press equipment, including press device;The press device is composed of workbench and mounting bracket, the mounting bracket is installed in workbench upper end position, the mounting bracket middle position is installed with press mechanism, the workbench one side position is installed with heating box, the workbench upper end position is provided with mobile platform, the mobile platform upper end position is installed with lower mould core, the mobile platform bottom end is installed in mobile mechanism upper side, and the mobile mechanism is installed in workbench interior position.

[0006] Preferably, the heating box is internally provided with a heating pipe, and a plurality of heat-conducting plates are uniformly welded to the upper end of the heating pipe.

[0007] Preferably, the heating box is internally provided with a heat insulation plate, which is fixedly installed in the heating box by bolts.

[0008] Preferably, the moving mechanism is composed of a lead screw, a lead screw nut and a motor, the motor is installed at the bottom end of one side of the workbench, a driving pulley is installed at the front end of the motor, the lead screw is rotatably installed at the middle position inside the workbench, a driven pulley is installed at one end of the lead screw, the driven pulley and the driving pulley are connected through a belt, the lead screw nut is rotatably installed at the upper side of the lead screw, and the lead screw nut is installed at the bottom end of the moving table.

[0009] Preferably, the motor is a servo motor.

[0010] Preferably, the pressing mechanism is composed of a telescopic rod, a pressing plate and an upper mold core, the telescopic rod is installed at the upper side of the mounting frame, the pressing plate is installed at the bottom end of the telescopic rod, and the upper mold core is installed at the bottom end of the pressing plate.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The workpiece is placed in the lower mold core at the upper side of the moving table, then the workpiece is moved to the heating box for heating and softening by the moving mechanism, the softened workpiece is moved to the bottom end of the pressing mechanism for processing, and then is exported after processing, so that the workpiece is conveniently and quickly fed and discharged, and the processing efficiency of the workpiece is improved.

[0013] 2. When the heating box is used, the heating pipe is started by the switch, the heating pipe can heat the air in the heating box, and the heat-conducting plate is arranged to improve the air heating efficiency.

[0014] 3. When the moving mechanism is used, the motor is started by the switch, the motor drives the driving pulley to rotate, the driving pulley drives the lead screw to rotate through the driven pulley, and the moving table is driven to move by the lead screw nut during the rotation of the lead screw, so that the position of the workpiece at the upper side of the moving table is conveniently adjusted.

[0015] 4. When the pressing mechanism is used, the telescopic rod is started by the switch, and the telescopic rod drives the pressing plate and the lower mold core below the pressing plate to move downward during the extension of the telescopic rod. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of the specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a side view structural schematic view of the utility model;

[0019] Figure 3 It is the mobile mechanism structure schematic view of the utility model;

[0020] Figure 4 It is the heating box structure schematic view of the utility model.

[0021] In the drawing: 1, pressing device; 2, workbench; 3, moving table; 4, lower mould core; 5, heating box; 6, pressing mechanism; 7, mounting bracket; 8, telescopic rod; 9, pressing plate; 10, upper mould core; 11, moving mechanism; 12, driven pulley; 13, driving pulley; 14, motor; 15, screw nut; 16, screw; 17, heating pipe; 18, heat-conducting plate; 19, heat insulation plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 In the embodiments of the utility model, a PET sheet pressing equipment includes a pressing device 1; the pressing device 1 is composed of a workbench 2 and a mounting bracket 7, the mounting bracket 7 is installed at the upper end position of the workbench 2, the pressing mechanism 6 is installed at the middle position of the mounting bracket 7, the heating box 5 is installed at the side position of the workbench 2, the moving table 3 is arranged at the upper end position of the workbench 2, the lower mould core 4 is installed at the upper end position of the moving table 3, the bottom end of the moving table 3 is installed at the upper side of the moving mechanism 11, and the moving mechanism 11 is installed at the inner position of the workbench 2.

[0024] The heating pipe 17 is installed at the inner upper end position of the heating box 5, a plurality of heat-conducting plates 18 are uniformly welded at the upper end of the heating pipe 17, when the heating box 5 is used, the heating pipe 17 can heat the air in the heating box 5 by being turned on through a switch, and the heat-conducting plates 18 are arranged to improve the heating efficiency of the air; the heat insulation plate 19 is arranged in the heating box 5 and is fixedly installed in the heating box 5 through bolts, and the heat insulation plate 19 is arranged to increase the heat insulation effect of the heating box 5 and avoid the phenomenon of heat leakage when the heating box 5 is used.

[0025] The moving mechanism 11 is composed of a lead screw 16, a lead screw nut 15 and a motor 14, the motor 14 is installed at the bottom end position of the workbench 2, the motor 14 is provided with a driving pulley at the front end, the lead screw 16 is rotatably installed at the middle position of the workbench 2, the lead screw 16 is provided with a driven pulley 12 at one end, the driven pulley 12 and the driving pulley 13 are connected through a belt, the lead screw nut 15 is rotatably installed at the upper side position of the lead screw 16, the lead screw nut 15 is installed at the bottom end position of the moving table 3, when the moving mechanism 11 is used, the motor 14 is started through a switch, the motor 14 drives the driving pulley 13 to rotate, the driving pulley 13 drives the lead screw 16 to rotate through the driven pulley 12, the lead screw 16 drives the moving table 3 to move through the action of the lead screw nut 15 during rotation, so that the position of the workpiece on the moving table 3 is conveniently adjusted; the motor 14 is a servo motor, the servo motor used by the motor 14 is mainly controlled by an encoder, the encoder can accurately control the rotation speed and rotation angle of the motor 14, so that the moving distance of the moving table 3 is conveniently controlled.

[0026] The pressing mechanism 6 is composed of a telescopic rod 8, a pressing plate 9 and an upper mold core 10, the telescopic rod 8 is installed at the upper side position of the mounting frame 7, the pressing plate 9 is installed at the bottom end of the telescopic rod 8, and the upper mold core 10 is installed at the bottom end position of the pressing plate 9, when the pressing mechanism 6 is used, the telescopic rod 8 is started through a switch, the telescopic rod 8 drives the pressing plate 9 and the lower mold core 4 below the pressing plate 9 to move downward during elongation, and processing is carried out.

[0027] The working principle and use process of the utility model are as follows: when the pressing device 1 is used, the moving table 3 is removed outward through the moving mechanism 11, the workpiece is placed in the lower mold core 4 on the upper side of the moving table 3, and then the workpiece is moved into the heating box 5 for heating and softening through the moving mechanism 11, after the workpiece is softened, the workpiece is moved to the bottom end of the pressing mechanism 6, and then the workpiece is processed through the pressing mechanism 6, and then the workpiece is discharged after processing, so that the workpiece is conveniently and quickly fed and discharged, and the processing efficiency of the workpiece is improved.

[0028] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A PET sheet pressing apparatus comprising a pressing device (1); characterized in that: The pressing device (1) is composed of a workbench (2) and a mounting frame (7), the mounting frame (7) is installed on the upper end of the workbench (2), the pressing mechanism (6) is installed in the middle of the mounting frame (7), the heating box (5) is installed on one side of the workbench (2), the moving table (3) is arranged on the upper end of the workbench (2), the lower mold core (4) is installed on the upper end of the moving table (3), the moving table (3) is installed on the upper side of the moving mechanism (11), and the moving mechanism (11) is installed in the inner part of the workbench (2).

2. A PET sheet pressing apparatus according to claim 1, characterized in that: The heating pipe (17) is installed in the inner upper end of the heating box (5), and a plurality of heat conducting plates (18) are uniformly welded on the upper end of the heating pipe (17).

3. A PET sheet pressing apparatus according to claim 1, characterized in that: The heating box (5) is provided with a heat insulation plate (19) arranged in the inner part of the heating box (5).

4. The PET sheet pressing apparatus according to claim 1, characterized by: The moving mechanism (11) is composed of a lead screw (16), a lead screw nut (15) and a motor (14), the motor (14) is installed on the bottom of one side of the workbench (2), the motor (14) is provided with a driving pulley (13) installed on the front end, the lead screw (16) is rotatably installed in the middle of the inner part of the workbench (2), one end of the lead screw (16) is provided with a driven pulley (12), the driven pulley (12) and the driving pulley (13) are connected through a belt, the lead screw nut (15) is rotatably installed on the upper side of the lead screw (16), and the lead screw nut (15) is installed on the bottom of the moving table (3).

5. A PET sheet pressing apparatus according to claim 4, characterized in that: The motor (14) is a servo motor.

6. A PET sheet pressing apparatus according to claim 1, characterized in that: The pressing mechanism (6) is composed of a telescopic rod (8), a pressing plate (9) and an upper mold core (10), the telescopic rod (8) is installed on the upper side of the mounting frame (7), the pressing plate (9) is installed on the bottom of the telescopic rod (8), and the upper mold core (10) is installed on the bottom of the pressing plate (9).

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