Cutting device for EPE pearl wool processing

Abstract

The utility model provides a cutting device for EPE pearl wool processing, which comprises a heat preservation box, a heating plate is fixedly mounted on the inner wall of the top of the heat preservation box, two ends of the heating plate are communicated with a plurality of output pipes, two positioning rods are fixedly mounted on two sides of the heat preservation box, and heat preservation cover cloth is arranged between the two positioning rods. The heat preservation box has the advantages that heated heat preservation air is input into the heating column and the heat preservation cover cloth through the arranged heat preservation plate, and therefore basic separation operation can be conducted on a material cutting part in the heat preservation box and the external space through the heat preservation cover cloth; and the heating columns directly output hot air to the interior of the heat preservation box, preheating treatment before cutting can be achieved when the pearl wool moves into the heat preservation box, and then the pearl wool cutting effect and efficiency of the whole cutting device are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of EPE pearl cotton, and in particular relates to a cutting device for processing EPE pearl cotton. Background Art

[0002] Polyethylene foam is a non-cross-linked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene resin, which overcomes the shortcomings of ordinary foam rubber, such as fragility, deformation, and poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance. The cutting device is a device used to cut EPE pearl cotton. At present, the cutting device mainly has the following consensus defects:

[0003] In the process of cutting EPE pearl cotton by traditional cutting devices, most of the cutting of pearl cotton is done by heating the cutting wire. After the cutting wire comes into contact with the pearl cotton after heating, the temperature of the cutting wire drops rapidly due to the difference between its surface temperature and the cutting wire, thereby reducing the effect and work efficiency of the overall cutting device when cutting the pearl cotton. Utility Model Content

[0004] The utility model aims to provide a cutting device for EPE pearl cotton processing, aiming to solve the problem in the prior art that after the cutting wire contacts the pearl cotton after being heated, the temperature of the cutting wire will drop rapidly due to the difference between its surface temperature and the cutting wire.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cutting device for processing EPE pearl cotton comprises a heat preservation box, a heating plate is fixedly installed on the top inner wall of the heat preservation box, both ends of the heating plate are connected to a plurality of output pipes, two positioning rods are fixedly installed on both sides of the heat preservation box, a heat preservation cover cloth is arranged between the two positioning rods, one side of the top of the heat preservation cover cloth is connected to one end of the output pipe, both ends of the heat preservation cover cloth are fixedly installed with installation cloth strips, the inner side of the installation cloth strips is slidably connected to the outer side of the positioning rods, the tops of the heat preservation cover cloth and the installation cloth strips are fixedly connected to the inner walls on both sides of the top of the heat preservation box, and the two ends of the bottom of the heating plate are connected to two heating columns.

[0007] As a preferred embodiment of the utility model, an air pump is fixedly installed on the top of the insulation box, a branch air pipe is fixedly installed on the output end of the air pump, the air outlet of the branch air pipe is connected to the two ends of the top of the heating plate, and electric heating wires are fixedly installed on the inner walls of both ends of the heating plate.

[0008] As a preferred embodiment of the utility model, support plates are fixedly installed at both ends of the bottom of the insulation box, and the top end of the support plate and the bottom end of the insulation box are rotatably connected to transmission wheels, and conveyor belts are provided on the outer sides of the two transmission wheels, and a driving motor is fixedly installed at one end of one of the transmission wheels.

[0009] As a preferred embodiment of the utility model, a plurality of push plates are arranged on the top of the conveyor belt, the bottom inner walls of the plurality of push plates are threadedly connected with mounting screws, a plurality of bottom plates are arranged on the inner side of the conveyor belt, the tops of the plurality of bottom plates are threadedly connected with the bottom ends of the mounting screws.

[0010] As a preferred embodiment of the utility model, two first electric telescopic rods are fixedly installed on the top inner wall of the incubator, and cutting frames are fixedly installed on the telescopic ends of the two first electric telescopic rods, and a cutting strip is slidably connected to the inner wall of the bottom end of the cutting frame.

[0011] As a preferred embodiment of the utility model, a second electric telescopic rod is fixedly installed on one side of the top end of the cutting strip, and the fixed end of the second electric telescopic rod is fixedly connected to the inner wall of the other end of the cutting frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1) The heated insulation air is input into the heating column and the insulation cover cloth respectively through the provided insulation plate, so that the cutting part inside the insulation box and the external space can be basically separated by the insulation cover cloth, thereby reducing the rapid and large-scale loss of the internal temperature of the insulation box to the outside, and the heating column directly outputs hot air to the inside of the insulation box, which can preheat the pearl cotton before it is moved to the inside of the insulation box for cutting, thereby effectively improving the effect and efficiency of the overall cutting device on the pearl cotton cutting.

[0014] 2) The transmission wheel is provided to drive the conveyor belt to continuously convey to the inside of the insulation box, so that the push plate on the conveyor belt can more easily push the pearl cotton placed between the two push plates into the insulation box, and the installation operation between the push plate and the bottom plate and the conveyor belt is also performed by installing screws, so that it is easier to install and adjust the position between the two push plates according to the overall length of the pearl cotton before cutting, thereby improving the use effect of the overall cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the thermal insulation box of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the heating plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the conveyor belt structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the push plate structure of the utility model.

[0021] In the figure: 1. Insulation box; 2. Heating plate; 3. Output pipe; 4. Positioning rod; 5. Insulation cover cloth; 6. Mounting cloth strip; 7. Heating column; 8. Vacuum pump; 9. Branch air pipe; 10. Electric heating wire; 11. Support plate; 12. Transmission wheel; 13. Conveyor belt; 14. Driving motor; 15. Push plate; 16. Mounting screw; 17. Bottom plate; 18. First electric telescopic rod; 19. Cutting frame; 20. Cutting strip; 21. Second electric telescopic rod. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] See also Figure 1-5 The utility model provides the following technical solutions: a cutting device for EPE pearl cotton processing, comprising an insulation box 1, a heating plate 2 is fixedly installed on the top inner wall of the insulation box 1, and multiple output pipes 3 are connected to both ends of the heating plate 2, two positioning rods 4 are fixedly installed on both sides of the insulation box 1, and an insulation cover cloth 5 is arranged between the two positioning rods 4, one side of the top of the insulation cover cloth 5 is connected to one end of the output pipe 3, and installation strips 6 are fixedly installed on both ends of the insulation cover cloth 5, and the inner side of the installation strips 6 is slidably connected to the outer side of the positioning rod 4, and the tops of the insulation cover cloth 5 and the installation strips 6 are fixedly connected to the inner walls on both sides of the top of the insulation box 1, and two heating columns 7 are connected to the bottom ends of the heating plate 2.

[0024] During specific use, when the cutting device is used to cut the EPE pearl cotton, after the EPE pearl cotton passes through the thermal insulation cover cloth 5 and is sent to the inside of the thermal insulation box 1, the hot air is input into the heating column 7 through the heating plate 2, so that the EPE pearl cotton entering the thermal insulation box 1 can be preheated before cutting by the hot air output by the heating column 7, and at the same time, the hot air inside the heating plate 2 is also input into the thermal insulation cover cloth 5 on both sides through the output pipe 3, so that the thermal insulation cover cloth 5 can be fitted with the inner wall of the thermal insulation box 1 when not affected by external force, thereby reducing the large amount of heat loss inside the thermal insulation box 1, and when the thermal insulation cover cloth 5 is affected by external force, the thermal insulation cover cloth 5 on both sides of the thermal insulation box 1 can slide upward on the outside of the positioning rod 4 through the installation cloth strip 6 through the external moving force inward or the internal pushing force outward, so that the thermal insulation cover cloth 5 is more fitted to the outside of the EPE pearl cotton for continuous heat preservation, thereby improving the effect of the overall cutting device.

[0025] Preferably, an exhaust pump 8 is fixedly installed on the top of the insulation box 1, and a branch air pipe 9 is fixedly installed on the output end of the exhaust pump 8. The air outlet of the branch air pipe 9 is interconnected with the two ends of the top of the heating plate 2, and electric heating wires 10 are fixedly installed on the inner walls of both ends of the heating plate 2.

[0026] During specific use, the air inside the heating plate 2 can be extracted from the outside of the insulation box 1 by the vacuum pump 8, and transported to the inside of the heating plate 2 through the branch air pipe 9, heated to a suitable temperature by the electric heating wire 10 inside the heating plate 2, and then transported to the inside of the insulation box 1 to preheat the EPE pearl cotton inside the insulation box 1.

[0027] Preferably, support plates 11 are fixedly installed at both ends of the bottom of the insulation box 1, and the top end of the support plate 11 and the bottom end of the insulation box 1 are rotatably connected to transmission wheels 12. Conveyor belts 13 are provided on the outer sides of the two transmission wheels 12, and a driving motor 14 is fixedly installed at one end of one of the transmission wheels 12.

[0028] During specific use, when the EPE pearl cotton needs to be transported into the insulation box 1, the driving motor 14 can drive the transmission wheel 12 so that the conveyor belt 13 on the transmission wheel 12 can be driven synchronously, thereby the EPE pearl cotton on the conveyor belt 13 can be transported into the insulation box 1.

[0029] Preferably, a plurality of push plates 15 are provided on the top of the conveyor belt 13 , and the bottom inner walls of the plurality of push plates 15 are threadedly connected with mounting screws 16 . A plurality of bottom plates 17 are provided on the inner side of the conveyor belt 13 , and the tops of the plurality of bottom plates 17 are threadedly connected with the bottom ends of the mounting screws 16 .

[0030] During specific use, the multiple push plates 15 on the conveyor belt 13 can adjust the distance between the push plates 15 according to the length of the EPE pearl cotton, so that the number of push plates 15 required to be installed on the conveyor belt 13 can be adjusted according to the length of the EPE pearl cotton. The push plates 15 are installed through the openings on the conveyor belt 13 and the bottom plate 17 by installing the screw rods 16, and the push plates 15 are fixed on the conveyor belt 13. The EPE pearl cotton is pushed and moved into the insulation box 1 by the push plates 15, and the push plates 15 can assist the EPE pearl cotton to lift the insulation cover cloth 5 when moving into the insulation box 1.

[0031] Preferably, two first electric telescopic rods 18 are fixedly mounted on the top inner wall of the insulated box 1, and cutting frames 19 are fixedly mounted on the telescopic ends of the two first electric telescopic rods 18, and a cutting strip 20 is slidably connected to the inner wall of the bottom end of the cutting frame 19.

[0032] During specific use, when the EPE pearl cotton is moved to a suitable position inside the insulation box 1 for cutting operation, the cutting frame 19 can be driven downward by the first electric telescopic rod 18, so that the cutting strip 20 on the cutting frame 19 can be moved to a suitable position for cutting the EPE pearl cotton, and the cutting strip 20 can slide on the cutting frame 19 to cut the EPE pearl cotton.

[0033] Preferably, a second electric telescopic rod 21 is fixedly mounted on one side of the top end of the cutting bar 20 , and a fixed end of the second electric telescopic rod 21 is fixedly connected to an inner wall of the other end of the cutting frame 19 .

[0034] During specific use, the cutting strip 20 can slide on the cutting frame 19 through the second electric telescopic rod 21, so that the EPE pearl cotton can be cut by the cutting strip 20.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device for EPE pearl cotton processing, comprising an insulation box (1), characterized in that: A heating plate (2) is fixedly mounted on the inner wall of the top of the heat preservation box (1), and both ends of the heating plate (2) are connected to a plurality of output pipes (3). Two positioning rods (4) are fixedly mounted on both sides of the heat preservation box (1), and a heat preservation cover cloth (5) is arranged between the two positioning rods (4). One side of the top of the heat preservation cover cloth (5) is connected to one end of the output pipe (3). Both ends of the heat preservation cover cloth (5) are fixedly mounted with mounting strips (6), and the inner side of the mounting strips (6) is slidably connected to the outer side of the positioning rods (4). The tops of the heat preservation cover cloth (5) and the mounting strips (6) are fixedly connected to the inner walls on both sides of the top of the heat preservation box (1), and the two ends of the bottom of the heating plate (2) are connected to two heating columns (7).

2. A cutting device for EPE pearl cotton processing according to claim 1, characterized in that: An air pump (8) is fixedly installed on the top of the heat preservation box (1), and a branch air pipe (9) is fixedly installed on the output end of the air pump (8). The air outlet of the branch air pipe (9) is connected to the two ends of the top of the heating plate (2), and electric heating wires (10) are fixedly installed on the inner walls of both ends of the heating plate (2).

3. A cutting device for EPE pearl cotton processing according to claim 1, characterized in that: Support plates (11) are fixedly mounted at both ends of the bottom of the thermal insulation box (1); a top end of the support plate (11) and a bottom end of the thermal insulation box (1) are both rotatably connected to transmission wheels (12); a conveyor belt (13) is sleeved on the outer sides of the two transmission wheels (12); a driving motor (14) is fixedly mounted at one end of one of the transmission wheels (12).

4. A cutting device for EPE pearl cotton processing according to claim 3, characterized in that: A plurality of push plates (15) are arranged on the top of the conveyor belt (13), and the bottom inner walls of the plurality of push plates (15) are threadedly connected with a mounting screw (16). A plurality of bottom plates (17) are arranged on the inner side of the conveyor belt (13), and the tops of the plurality of bottom plates (17) are threadedly connected with the bottom ends of the mounting screws (16).

5. A cutting device for EPE pearl cotton processing according to claim 1, characterized in that: Two first electric telescopic rods (18) are fixedly mounted on the top inner wall of the thermal insulation box (1), and cutting frames (19) are fixedly mounted on the telescopic ends of the two first electric telescopic rods (18), and a cutting strip (20) is slidably connected to the inner wall of the bottom end of the cutting frame (19).

6. A cutting device for EPE pearl cotton processing according to claim 5, characterized in that: A second electric telescopic rod (21) is fixedly mounted on one side of the top end of the cutting bar (20), and a fixed end of the second electric telescopic rod (21) is fixedly connected to the inner wall of the other end of the cutting frame (19).

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