Woven bag hot cutting equipment with cooling function

Abstract

The utility model discloses woven bag hot cutting equipment with a cooling function, which belongs to the technical field of woven bag processing, and comprises a workbench, and the upper end of the workbench is fixedly connected with a U-shaped support frame; and the hot cutting mechanism comprises two telescopic rods installed at the upper end of the U-shaped supporting frame, the telescopic ends of the two telescopic rods are jointly and fixedly connected with a mounting plate, a hot cutter is arranged at the lower end of the mounting plate, a pressing block is arranged below the mounting plate, and two fixing rods are symmetrically and fixedly connected to the upper end of the pressing block. In order to solve the hot cutting problem, the equipment is provided with the hot cutting mechanism, the woven bag can be limited while hot cutting operation is achieved, the subsequent woven bag can be prevented from being attached to a hot cutter, the working efficiency is improved, the equipment is further provided with the cooling assembly, the notch of the woven bag can be subjected to air spraying cooling, and cooling and curing of the woven bag are accelerated.

Description

TECHNICAL FIELD

[0001] The utility model relates to weaving bag processing technical field especially, relates to a weaving bag hot cutting equipment with cooling function. BACKGROUND

[0002] Weaving bag is also called snake skin bag, is a kind of plastic bag, and its bag body is named because of the texture of warp and weft weaving, and it is widely used in daily life and industrial production, and currently in the production process of weaving bag, usually needs to use hot cutting device to cut weaving bag;

[0003] The molten edge of the weaving bag is easily adhered to the side wall of the hot cutting knife when the existing weaving bag hot cutting equipment cuts the weaving bag, thereby hindering the smooth progress of the cutting process, and reducing the overall work efficiency, and the existing hot cutting device cannot cool the cutting edge of the weaving bag and the hot cutting knife, which prolongs the cooling and solidification process of the weaving bag, and thus slows down the overall production forming speed, therefore, to solve these problems, the weaving bag hot cutting equipment with cooling function is designed, which is considered by us. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a weaving bag hot cutting equipment with cooling function, which sets hot cutting mechanism for hot cutting, limits the weaving bag during hot cutting, avoids the subsequent adhesion of the weaving bag to the hot cutting knife, improves work efficiency, and sets cooling assembly to spray wind cooling on the cutting edge of the weaving bag, and speeds up the cooling and solidification of the weaving bag.

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

[0006] A weaving bag hot cutting equipment with cooling function, comprising a workbench, the upper end of the workbench is fixedly connected with a U-shaped support frame, a hot cutting mechanism, the hot cutting mechanism comprises two telescopic rods installed on the upper end of the U-shaped support frame, the telescopic ends of the two telescopic rods are fixedly connected with a mounting plate, the lower end of the mounting plate is provided with a hot cutting knife, the lower side of the mounting plate is provided with a pressing block, the upper end of the pressing block is fixedly connected with two fixed rods in a symmetrical manner, the upper ends of the two fixed rods are both penetrated through the mounting plate and are fixedly connected with fixed blocks, the lower ends of the two fixed blocks and the upper end of the mounting plate are both elastically connected through springs, and the upper end of the pressing block is provided with a rectangular through slot, a cooling assembly, the cooling assembly is used to cool the cutting edge of the weaving bag.

[0007] Preferably, the rectangular through slot is located directly below the hot cutting knife, and the lower end of the pressing block is provided with a back-shaped non-slip pad.

[0008] Preferably, the cooling assembly comprises an air pump mounted on the upper end of the U-shaped support frame, the pressing block is provided with a cooling cavity, and a plurality of air injection holes are horizontally arranged on the front inner wall of the cooling cavity.

[0009] Preferably, the inner top of the cooling cavity is communicated with the air outlet end of the air pump through the air supply pipe.

[0010] Preferably, the upper end of the workbench is provided with a cutting groove, and the cutting groove is located directly below the hot cutting knife.

[0011] Preferably, the lower end of the workbench is fixedly connected with two support legs, and the two telescopic rods are electric telescopic rods.

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

[0013] 1. The hot cutting mechanism is provided, two telescopic rods are controlled, the hot cutting knife and the pressing block are driven to move downward synchronously, and the hot cutting operation is completed, the two springs cooperate with the pressing block to ensure that the woven bag does not displace during the hot cutting process, the woven bag cut end of the subsequent woven bag is prevented from adhering to the hot cutting knife, and the overall working efficiency is improved.

[0014] 2. The cooling assembly is provided, air is continuously supplied into the cooling cavity by the air pump and sprayed out through the plurality of air injection holes, the woven bag cut end is sprayed and cooled, the cooling and solidification process of the woven bag is accelerated, and the overall production forming speed is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a woven bag hot cutting equipment with cooling function structure diagram;

[0016] Figure 2 The rear view after removing the two support legs is shown in the figure. Figure 1 The rear view after removing the two support legs is shown in the figure.

[0017] Figure 3 The structure diagram of the hot cutting mechanism is shown in the figure.

[0018] Figure 4 The sectional view after removing the two telescopic rods is shown in the figure. Figure 3 The sectional view after removing the two telescopic rods is shown in the figure.

[0019] In the figure: 1 workbench, 2 U-shaped support frame, 3 telescopic rod, 4 mounting plate, 5 hot cutting knife, 6 pressing block, 7 fixed rod, 8 fixed block, 9 spring, 10 rectangular through slot, 11 back type non-slip pad, 12 air pump, 13 cooling cavity, 14 air injection hole, 15 cutting groove, 16 support leg, 17 air supply pipe. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Referring to Figures 1-4 A woven bag hot cutting equipment with cooling function, including workbench 1, the upper end of workbench 1 is fixedly connected with U-shaped support frame 2, the upper end of workbench 1 is provided with cutting groove 15, cutting groove 15 is located at the directly below of hot cutting knife 5, can be provided for hot cutting knife 5 to pass through, the lower end of workbench 1 is fixedly connected with two support legs 16;

[0022] Wherein, it further includes hot cutting mechanism, hot cutting mechanism includes two telescopic rods 3 installed on the upper end of U-shaped support frame 2, two telescopic rods 3 are electric telescopic rods, the telescopic end of two telescopic rods 3 is fixedly connected with mounting plate 4, the lower end of mounting plate 4 is provided with hot cutting knife 5, the lower side of mounting plate 4 is provided with pressing block 6, pressing block 6 can realize the limitation of woven bag and subsequent separation of woven bag and hot cutting knife 5, the upper end of pressing block 6 is fixedly connected with two fixed rods 7 symmetrically, the upper end of two fixed rods 7 all penetrates mounting plate 4, and is all fixedly connected with fixed block 8, the lower end of two fixed blocks 8 and the upper end of mounting plate 4 are all elastically connected through spring 9, the upper end of pressing block 6 is provided with rectangular through slot 10, rectangular through slot 10 is located at the directly below of hot cutting knife 5, can be provided for hot cutting knife 5 to pass through, the lower end of pressing block 6 is provided with back-shaped non-slip pad 11, can improve the limiting effect of the woven bag;

[0023] Wherein, it further includes cooling assembly, cooling assembly is used to cool the cutting place of woven bag, cooling assembly includes air pump 12 installed on the upper end of U-shaped support frame 2, cooling cavity 13 is formed in pressing block 6, a plurality of air injection holes 14 are horizontally formed on the front side inner wall of cooling cavity 13, the inner top of cooling cavity 13 is communicated with the air outlet end of air pump 12 through gas conveying pipe 17.

[0024] In the utility model, in use, the woven bag to be cut is placed on the upper end of workbench 1, and it is ensured that the cutting edge of the woven bag is located at the cutting groove 15 on the upper end of workbench 1, then hot cutting knife 5 is started, two telescopic rods 3 drive mounting plate 4 to move downward, drive hot cutting knife 5 and pressing block 6 to move downward synchronously, in the process of moving downward, the lower end of pressing block 6 will contact the woven bag first, at this time, pressing block 6, two fixed rods 7 and two fixed blocks 8 will stop moving synchronously, at the same time, two springs 9 will be stretched under stress, through the elastic force of two springs 9, it can be ensured that the lower end of pressing block 6 always exerts a downward pressure on the woven bag, ensuring that the woven bag will not displace in the subsequent hot cutting process, the subsequent hot cutting knife 5 will continue to move downward and complete the hot cutting work on the woven bag;

[0025] After the hot cutting is completed, the two telescopic rods 3 drive the mounting plate 4 and the hot cutting knife 5 to move up synchronously, and in the process of moving up, the lower end of the pressing block 6 remains stationary for a period of time due to the elastic force of the two springs 9, so that the woven bag can be temporarily positioned at the upper end of the workbench 1, thereby avoiding the cut of the woven bag adhering to the hot cutting knife 5 when the hot cutting knife 5 moves up, and improving the overall work efficiency.

[0026] It is worth mentioning that when the hot cutting knife 5 is separated from the woven bag, the air pump 12 can be started to continuously send air into the cooling cavity 13 through the air conveying pipe 17, and finally sprayed out through the multiple air injection holes 14, so that the cutting part of the woven bag and the hot cutting knife 5 can be sprayed and cooled, which can speed up the cooling and solidification process of the woven bag, improve the overall production forming speed, and effectively reduce the temperature of the hot cutting knife 5, prolonging its service life.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A woven bag heat-cutting device with a cooling function, characterized in that, Include: Workbench (1), the upper end of the workbench (1) is fixedly connected with a U-shaped support frame (2); Hot cutting mechanism, the hot cutting mechanism includes two telescopic rods (3) installed on the upper end of the U-shaped support frame (2), the telescopic ends of the two telescopic rods (3) are fixedly connected with a mounting plate (4), the lower end of the mounting plate (4) is provided with a hot cutter (5), the lower side of the mounting plate (4) is provided with a pressing block (6), the upper end of the pressing block (6) is fixedly connected with two fixed rods (7) symmetrically, the upper ends of the two fixed rods (7) penetrate through the mounting plate (4) and are fixedly connected with fixed blocks (8), the lower ends of the two fixed blocks (8) and the upper end of the mounting plate (4) are elastically connected through springs (9), and the upper end of the pressing block (6) is provided with a rectangular through slot (10); Cooling assembly, the cooling assembly is used for cooling the cutting part of the woven bag.

2. The woven bag hot cutting apparatus with cooling function according to claim 1, characterized in that, The rectangular through slot (10) is located directly below the hot cutter (5), and the lower end of the pressing block (6) is provided with a back-shaped non-slip pad (11).

3. The woven bag hot cutting apparatus with cooling function according to claim 1, characterized in that, The cooling assembly includes a gas pump (12) installed on the upper end of the U-shaped support frame (2), a cooling cavity (13) is formed in the pressing block (6), and a plurality of air injection holes (14) are horizontally formed in the front inner wall of the cooling cavity (13).

4. The woven bag hot cutting apparatus with cooling function according to claim 3, characterized in that, The inner top of the cooling cavity (13) is communicated with the gas outlet end of the gas pump (12) through a gas conveying pipe (17).

5. The woven bag hot cutting apparatus with cooling function according to claim 1, characterized in that, The upper end of the workbench (1) is provided with a cutting groove (15), and the cutting groove (15) is located directly below the hot cutter (5).

6. The woven bag hot cutting apparatus with cooling function according to claim 1, characterized in that, The lower end of the workbench (1) is fixedly connected with two supporting legs (16), and the two telescopic rods (3) are electric telescopic rods.

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