Blanking anti-wrinkling device for polyethylene blown film

Abstract

The utility model discloses a polyethylene blown film blanking anti-wrinkling device which comprises a bearing support, the top of the bearing support is fixedly connected with an assembling support, the side wall of the assembling support is fixedly connected with two assembling motors, the output ends of the assembling motors are fixedly connected with assembling rollers, and the assembling rollers are fixedly connected with the assembling motors. The tail end of the assembling roller penetrates through the assembling support and is rotationally connected with the inner wall of the assembling support. According to the utility model, the adjusting motor drives the adjusting rod and the second transmission disc to rotate, and then the second transmission disc rotates with the adjusting support rod and the adjusting bracket on the first transmission disc through the belt, so that the adjusting bracket can conveniently drive the material to deflect upwards, the tightness of the material is further controlled, and a wrinkle removing structure is provided; manual repeated wrinkle removal is not needed, so that the use effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polyethylene production technical field especially relates to a polyethylene blow molding film blanking anti -wrinkle device. BACKGROUND

[0002] Polyethylene is very sensitive to environmental stress (chemical and mechanical action), can be processed with the forming method of general thermoplastic plastic, polyethylene is widely used, is mainly used to manufacture film, packing material, container, pipeline, monofilament, electric wire and cable, commodity, etc., and can be used as the high frequency insulating material of television, radar etc., generally when the polyethylene material appears wrinkle in the process of blanking, needs manual to smooth polyethylene film material, makes polyethylene material reach the function of wrinkle removal, because the blanking equipment itself does not have the wrinkle removal structure, leads to needing manual repeated wrinkle removal, it is very troublesome, time -consuming and labor -consuming, thereby reduces use effect. SUMMARY

[0003] The utility model provides a polyethylene blow molding film blanking anti -wrinkle device to solve the shortcoming of prior art.

[0004] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: a polyethylene blow molding film blanking anti -wrinkle device, including the bearing support, the bearing support top fixedly connected with the assembly support, the assembly support side wall is fixedly connected with two assembly motor, the assembly motor output is fixedly connected with the assembly roll, the assembly roll tail end penetrates assembly support and is rotatably connected with the assembly support inner wall, the first transmission roll and the second transmission roll are rotatably connected between the both sides of the assembly support inner wall, the both ends of the first transmission roll and the second transmission roll all penetrate the assembly support and extend to the outside of the assembly support, the transmission guide pipe is rotatably connected between the first transmission roll one end and the second transmission roll one end, the bearing support left side is provided with mounting assembly;

[0005] The adjusting support is rotatably connected between the both sides of the assembly support inner wall, the adjusting support is fixedly sleeved on the adjusting support outer side wall, the adjusting support one end penetrates the assembly support and is fixedly connected with the first transmission disc, the assembly support side wall is connected with the adjusting assembly that the first transmission disc is adjusted and rotates;

[0006] The moving cross plate is fixedly connected between the both sides of the assembly support inner wall, the moving cross plate surface is equipped with the moving groove, and the two symmetrical moving assemblies are movably sleeved on the moving cross plate outer side wall.

[0007] Further description of the above technical solution:

[0008] The installation assembly includes an installation shell, a liquid inlet pipe and a liquid outlet pipe fixedly connected to the side wall of the installation shell, a liquid inlet valve connected to the side wall of the liquid inlet pipe, a liquid outlet valve connected to the side wall of the liquid outlet pipe, and an installation branch pipe fixedly connected to the top of the installation shell.

[0009] As a further description of the above technical solution:

[0010] The other end of the first transmission roller is rotatably connected to the end of the installation branch pipe, the top of the installation shell is fixedly connected with a first branch pipe, the end of the first branch pipe is connected with a second branch pipe through a water pump, the outer side wall of the second branch pipe is fixedly sleeved with a condenser, and the other end of the first transmission roller is rotatably connected to the end of the second branch pipe.

[0011] As a further description of the above technical solution:

[0012] The adjusting assembly includes an adjusting L-shaped block fixedly connected to the side wall of the assembly support, an adjusting motor fixedly connected to the side wall of the adjusting L-shaped block, and an adjusting rod fixedly connected to the output end of the adjusting motor.

[0013] As a further description of the above technical solution:

[0014] The end of the adjusting rod penetrates through the adjusting L-shaped block and is fixedly connected with a second transmission disc, and the second transmission disc is in transmission connection with the first transmission disc through a belt.

[0015] As a further description of the above technical solution:

[0016] The moving assembly includes a moving sleeve block movably sleeved on the outer side wall of the moving cross plate, a moving motor fixedly connected to the surface of the moving sleeve block, a moving rod fixedly connected to the output end of the moving motor, and the end of the moving rod penetrates through the moving sleeve block and extends into the moving groove.

[0017] As a further description of the above technical solution:

[0018] The end of the moving rod is fixedly connected with a moving wheel, the bottom of the moving sleeve block is fixedly connected with a moving L-shaped plate, two symmetrical guide grooves are formed in the side wall of the moving L-shaped plate, and a moving block is slidably connected in the guide groove.

[0019] As a further description of the above technical solution:

[0020] The two ends of the moving block are respectively fixedly connected with a moving support and a moving block, a moving spring is fixedly connected to the inner wall of the guide groove, the end of the moving spring is fixedly connected with the corresponding moving block, and a guide wheel is rotatably connected to the side wall of the moving support.

[0021] The utility model has the advantages of:

[0022] The installation assembly can make the installation shell, the installation branch pipe, the first branch pipe, the water pump, the second branch pipe and the condenser cooperate so as to condense water through the condenser, so that the material is conducted and condensed into a shape through the first branch pipe and the second branch pipe, the moving assembly is used for rotating the moving wheel driven by the moving motor and in contact with the inner wall of the moving groove and generating a friction force, so that the moving wheel slides in the moving groove, then the moving motor also drives the moving sleeve block to move along the direction of the moving horizontal plate, then the two moving sleeve blocks also drive the materials abutting on the moving L-shaped plate to move to both sides, so that the wrinkling of the materials during transmission is reduced, the adjusting assembly is used for cooperating the first transmission disc, the adjusting L-shaped block, the adjusting motor, the adjusting rod and the second transmission disc, so as to rotate the adjusting rod and the second transmission disc driven by the adjusting motor, then the second transmission disc rotates the adjusting support rod and the adjusting support on the transmission of the first transmission disc through the belt, the adjusting support is convenient to drive the materials to deflect upwards, so as to further control the tightness of the materials, so that the wrinkle removing structure is provided, manual repeated wrinkle removing is not needed, and the use effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model provides an overall structure schematic view of a polyethylene blow film unloading anti-wrinkle device.

[0024] Figure 2 The utility model discloses an overall structure schematic view of a polyethylene blow film unloading anti-wrinkle device. Figure 1 The utility model discloses an overall structure schematic view of a polyethylene blow film unloading anti-wrinkle device.

[0025] Figure 3 The utility model discloses an overall structure schematic view of a polyethylene blow film unloading anti-wrinkle device. Figure 1 The utility model discloses an overall structure schematic view of a polyethylene blow film unloading anti-wrinkle device.

[0026] Legend:

[0027] 1, receiving support; 2, assembly support; 3, assembly motor; 4, assembly roller; 5, first transmission roller; 6, second transmission roller; 7, transmission guide pipe; 8, installation shell; 9, installation branch pipe; 10, first branch pipe; 11, water pump; 12, second branch pipe; 13, condenser; 14, adjusting support rod; 15, adjusting support; 16, first transmission disc; 17, adjusting L-shaped block; 18, adjusting motor; 19, adjusting rod; 20, second transmission disc; 21, moving horizontal plate; 22, moving sleeve block; 23, moving motor; 24, moving wheel; 25, moving L-shaped plate; 26, moving sliding block; 27, moving support block; 28, moving block; 29, moving spring; 30, guide wheel. DETAILED DESCRIPTION

[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0029] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 1-3 The utility model provides a kind of polyethylene blow moulding film unloading anti-wrinkle device, including receiving support 1, receiving support 1 top is fixedly connected with assembly support 2, two assembly motors 3 are fixedly connected in assembly support 2 side wall, assembly motor 3 output end is fixedly connected with assembly roller 4, assembly roller 4 tail end is through assembly support 2 and is rotatably connected with assembly support 2 inner wall, first transmission roller 5 and second transmission roller 6 are rotatably connected between the two sides of assembly support 2 inner wall, and the two ends of first transmission roller 5 and second transmission roller 6 are all through assembly support 2 and extend to assembly support 2 outside, transmission conduit 7 is rotatably connected between the one end of first transmission roller 5 and the one end of second transmission roller 6, and receiving support 1 left side is provided with mounting assembly, and mounting assembly includes installation shell 8, and installation shell 8 side wall is fixedly connected with liquid inlet pipe and liquid outlet pipe, and the side wall of liquid inlet pipe is connected with liquid inlet valve, and the side wall of liquid outlet pipe is connected with liquid outlet valve, and installation shell 8 top is fixedly connected with mounting branch pipe 9, and mounting branch pipe 9 tail end is rotatably connected with the other end of second transmission roller 6, and installation shell 8 top is fixedly connected with first branch pipe 10, and first branch pipe 10 tail end is connected with second branch pipe 12 by water pump 11, and second branch pipe 12 outside wall is fixedly sleeved with condenser 13, and second branch pipe 12 tail end is rotatably connected with the other end of first transmission roller 5, and the effect of condensing water is played by condenser 13.

[0030] Adjusting support 14 is rotatably connected between the two sides of assembly support 2 inner wall, adjusting support 14 outside wall is fixedly sleeved with adjusting support 15, and the one end of adjusting support 14 is through assembly support 2 and is fixedly connected with first transmission disc 16, and the side wall of assembly support 2 is connected with adjusting assembly for rotating adjusting first transmission disc 16, and adjusting assembly includes adjusting L-shaped block 17 fixedly connected with the side wall of assembly support 2, and adjusting L-shaped block 17 side wall is fixedly connected with adjusting motor 18, and adjusting motor 18 output end is fixedly connected with adjusting rod 19, and adjusting rod 19 tail end is through adjusting L-shaped block 17 and is fixedly connected with second transmission disc 20, and second transmission disc 20 is transmissionally connected with first transmission disc 16 by belt, and the effect of rotating adjusting rod 19 is played by adjusting motor 18.

[0031] The inner wall of the assembly support 2 is fixedly connected between the two sides of the moving plate 21, the surface of the moving plate 21 is provided with a moving groove, the outer side wall of the moving plate 21 movably sleeves two symmetrical moving assemblies, the moving assembly comprises a moving sleeve block 22 movably sleeved on the outer side wall of the moving plate 21, the surface of the moving sleeve block 22 is fixedly connected with a moving motor 23, the output end of the moving motor 23 is fixedly connected with a moving rod, the moving rod extends to the inside of the moving groove through the moving sleeve block 22, the end of the moving rod is fixedly connected with a moving wheel 24, the bottom of the moving sleeve block 22 is fixedly connected with a moving L-shaped plate 25, the side wall of the moving L-shaped plate 25 is provided with two symmetrical guide grooves, the guide groove is slidably connected with a moving block 26, the two ends of the moving block 26 are fixedly connected with a moving support 27 and a moving block 28 respectively, the guide groove is fixedly connected with a moving spring 29, the end of the moving spring 29 is fixedly connected with the corresponding moving block 26, the side wall of the moving support 27 is rotatably connected with a guide wheel 30, the moving motor 23 drives the moving wheel 24 on the moving rod to rotate.

[0032] Working principle: in use, first, the blow molding material is passed between the two assembly rollers 4, then it is passed above the first transmission roller 5, while pulling the moving block 28, so that the moving block 28 drives the moving support 27 on the moving block 26 to move, then the moving support 27 also drives the guide wheel 30 to move, then the moving spring 29 on the moving block 26 slides in the guide groove, then the material is passed between the two guide wheels 30 and the other two guide wheels 30, then the moving block 28 is released, so that the moving spring 29 resets the moving support 27 and the guide wheel 30 on the moving block 26, so as to tightly press the edges of the material on both sides, then the material is passed below the second transmission roller 6, then the material is passed between the second transmission roller 6 and the adjusting support 15, then the material is passed through the inside of the adjusting support 15 and is wound on the winding roller of the external winding machine, to ensure the tightness effect.

[0033] Then start the two assembly motors 3, so that the two assembly motors 3 drive the assembly rollers 4 to rotate, and the rotating directions are opposite, so as to transmit the material, then the external winding machine drives the winding roller to wind after winding, then start the water pump 11, drive the first branch pipe 10 to extract the water in the installation shell 8 through the water pump 11, then start the condenser 13, so as to cool the water, so that the cooled water is discharged into the first transmission roller 5 through the second branch pipe 12, which is convenient for the first transmission roller 5 to conduct and cool the material to form, then the cold water is also discharged into the second transmission roller 6 through the transmission pipe 7, so as to further conduct and cool the material to form, then the cooled water is discharged into the installation shell 8 through the installation branch pipe 9, so as to circulate and cool the material to form, to ensure the cooling circulation effect.

[0034] Then the moving motor 23 is started, the moving rod and the moving wheel 24 are rotated by the moving motor 23, the moving wheel 24 is in contact with the inner wall of the moving groove and generates the friction force, the moving wheel 24 slides in the moving groove, then the moving motor 23 drives the moving sleeve block 22 to move along the direction on the moving horizontal plate 21, then the two moving sleeve blocks 22 move away from each other, the moving sleeve block 22 drives the abutting material on the moving L-shaped plate 25 to move to the two sides, so that the material transmission is prevented from being wrinkled, and the anti-wrinkling effect is guaranteed.

[0035] Meanwhile, the adjusting motor 18 is started, the adjusting rod 19 and the second transmission disc 20 are rotated by the adjusting motor 18, then the first transmission disc 16 is driven by the second transmission disc 20 through the belt, the adjusting support 15 on the adjusting support rod 14 is rotated, the material is deflected upwards, so that the material is further controlled, the anti-wrinkling effect is further guaranteed.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A polyethylene blown film unloading anti-wrinkle device, comprising a receiving support (1), characterized in that: The receiving support (1) top fixedly connected with assembly support (2), the assembly support (2) side wall fixedly connected with two assembly motor (3), the assembly motor (3) output fixedly connected with assembly roll (4), the assembly roll (4) end through assembly support (2) and with assembly support (2) inner wall rotationally connected, the assembly support (2) inner wall both sides rotationally connected with first transmission roll (5) and second transmission roll (6), the first transmission roll (5) and second transmission roll (6) both ends are through assembly support (2) and extend to assembly support (2) outside, the first transmission roll (5) one end and second transmission roll (6) one end rotationally connected with transmission conduit (7), the receiving support (1) left side is provided with mounting assembly; The assembly support (2) inner wall both sides rotationally connected with adjusting support rod (14), the adjusting support rod (14) outer side wall fixedly sleeved with adjusting support (15), the adjusting support rod (14) one end through assembly support (2) and fixedly connected with first transmission disc (16), the assembly support (2) side wall is connected with adjusting the first transmission disc (16) and rotates adjusting assembly; The assembly support (2) inner wall both sides fixedly connected with moving cross plate (21), the moving cross plate (21) surface is equipped with moving groove, the moving cross plate (21) outer side wall movably sleeved with two symmetrical moving assembly.

2. The polyethylene blown film unloading anti-wrinkle device according to claim 1, characterized in that: The mounting assembly includes mounting shell (8), the mounting shell (8) side wall fixedly connected with liquid inlet pipe and liquid outlet pipe, the liquid inlet pipe side wall is connected with liquid inlet valve, the liquid outlet pipe side wall is connected with liquid outlet valve, the mounting shell (8) top fixedly connected with mounting branch pipe (9).

3. A device for preventing wrinkles in polyethylene blown film blanking according to claim 2, characterized in that: The mounting branch pipe (9) end and second transmission roll (6) other end rotationally connected, the mounting shell (8) top fixedly connected with first branch pipe (10), the first branch pipe (10) end is connected with second branch pipe (12) through water pump (11), the second branch pipe (12) outer side wall fixedly sleeved with condenser (13), the second branch pipe (12) end and first transmission roll (5) other end rotationally connected.

4. The polyethylene blown film unloading anti-wrinkle device according to claim 1, characterized in that: The adjusting assembly includes with assembly support (2) side wall fixedly connected adjusting L-shaped block (17), the adjusting L-shaped block (17) side wall fixedly connected with adjusting motor (18), the adjusting motor (18) output fixedly connected with adjusting rod (19).

5. A device for preventing wrinkles in polyethylene blown film blanking according to claim 4, characterized in that: The adjusting rod (19) end through adjusting L-shaped block (17) and fixedly connected with second transmission disc (20), the second transmission disc (20) is drivenly connected with first transmission disc (16) through belt.

6. A device for preventing wrinkles in polyethylene blown film blanking according to claim 1, characterized in that: The moving assembly includes movably sleeved in the moving cross plate (21) outer side wall moving sleeve block (22), the moving sleeve block (22) surface fixedly connected with moving motor (23), the moving motor (23) output fixedly connected with moving rod, the moving rod end through moving sleeve block (22) and extends to moving groove inside.

7. A device for preventing wrinkles in polyethylene blown film blanking according to claim 6, characterized in that: The mobile rod end is fixedly connected with a mobile wheel (24), the mobile sleeve block (22) bottom is fixedly connected with a mobile L-shaped plate (25), the mobile L-shaped plate (25) side wall is provided with two symmetrical guide grooves, the guide groove is slidably connected with a mobile slider (26).

8. A device for preventing wrinkles in polyethylene blown film blanking according to claim 7, characterized in that: The mobile slider (26) two ends are fixedly connected with a mobile support block (27) and a mobile block (28) respectively, the guide groove inner wall is fixedly connected with a mobile spring (29), the mobile spring (29) end is fixedly connected with the corresponding mobile slider (26), the mobile support block (27) side wall is rotatably connected with a guide wheel (30).

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