Antistatic polyester film processing device

Abstract

The utility model relates to the technical field of polyester film processing, in particular to an antistatic polyester film processing device which comprises a processing mechanism, the top end of the processing mechanism is fixedly connected with the bottom end of an antistatic mechanism, and the outer wall of one side of the processing mechanism is fixedly connected with the outer wall of one side of a discharging mechanism. The bottom end of the discharging mechanism is fixedly connected with the top end of a rotating mechanism, the winding thickness is increased, so that a rotating rod is pushed downwards, then a top plate moves upwards, the inclined face of an extrusion block is extruded step by step, the extrusion block is made to move by attaching to the inner wall of a penetrating groove, and then a moving plate relatively moves towards the two sides; and when the outer wall of the mounting rod does not make contact with the inner wall of the connecting block any more, the finished product collecting roller and the leftover material collecting roller stop winding operation, dismounting of the finished product collecting roller and the leftover material collecting roller after collection is completed is facilitated, the dismounting complexity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester film processing, in particular to a polyester film processing device with antistatic function. Background Art

[0002] Polyester film is a packaging film with relatively comprehensive properties. It has good transparency and glossiness; it has good air tightness and fragrance retention; it has moderate moisture resistance, and its moisture permeability decreases at low temperatures. Today, during the processing and production of polyester film, it is necessary to trim the edges of both sides of the polyester film, which requires the use of a processing device for trimming the edges of the polyester film.

[0003] In today's polyester film processing equipment, after trimming the polyester film, the trimmed film is collected by a wind-up roller. When disassembling the wind-up roller, the wind-up roller needs to be disassembled as a whole, which is rather cumbersome and reduces the efficiency of film processing. Secondly, the trimmed scraps are difficult to collect in a centralized manner, and workers need to collect them manually during or after processing, which increases the work pressure of the workers. Utility Model Content

[0004] The purpose of the utility model is to provide a polyester film processing device with antistatic properties, so as to solve the problem that the winding roller needs to be disassembled as a whole when the winding roller is disassembled, which is cumbersome and reduces the efficiency of film processing. Secondly, the scraps after trimming are difficult to collect in a centralized manner, and workers need to collect them manually during or after processing, which increases the work pressure of workers. To achieve the above purpose, the utility model provides the following technical solutions: a polyester film processing device with antistatic properties, including a processing mechanism, the top end of the processing mechanism is fixedly connected to the bottom end of the antistatic mechanism, and one side of the processing mechanism is fixedly connected to one side of the unloading mechanism.

[0005] The bottom end of the unloading mechanism is fixedly connected to the top end of the rotating mechanism, and the inner wall of the unloading mechanism is movably connected to one end of the collecting mechanism.

[0006] Preferably, the processing mechanism includes a support frame, a workbench, a support plate, a transmission frame, a support table, a trimming blade and a protective cover, and the top of the support frame is fixedly connected to the bottom end of the workbench, one side of the top of the workbench is fixedly connected to the bottom end of the support plate, and the inner wall of the support plate is fixedly connected to one end of the transmission frame, one side of the top of the workbench away from the support plate is fixedly connected to the bottom end of the support table, and the inner wall of the support table is movably connected to one end of the trimming blade, the top of the support table is fixedly connected to the bottom end of the protective cover, and a cutting groove is provided on the top outer wall of the workbench, a transmission groove for providing transmission is provided inside the transmission frame, and a rotating groove for providing rotation of the trimming blade is provided inside the protective cover.

[0007] Preferably, the anti-static mechanism includes a fixed plate, an electrostatic rod and a protective plate, and the bottom end of the fixed plate is fixedly connected to the top end of the workbench, the inner wall of the fixed plate is fixedly connected to one end of the electrostatic rod, and the top end of the fixed plate is fixedly connected to the bottom end of the protective plate.

[0008] Preferably, the unloading mechanism comprises a stabilizing platform, a movable plate, a driving motor, a connecting block, a limiting rod, a return spring and an extruding block, and an outer wall of one side of the stabilizing platform is fixedly connected to the outer wall of the supporting platform, one side of the stabilizing platform is movably connected to one side of the movable plate, and the outer wall of the movable plate on a side away from the stabilizing platform is fixedly connected to one end of the driving motor, the inner wall of the movable plate is movably connected to one end of the connecting block, and the output end of the driving motor is fixedly connected to one end of the connecting block, the inner wall of the movable plate is fixedly connected to one end of the connecting block, and one end of the limiting rod is fixedly connected to one end of the return spring, the inner wall of the movable plate is fixedly connected to one end of the extruding block, and an installation groove is provided inside the stabilizing platform, a connecting groove matching the outer wall of the limiting rod is provided inside the stabilizing platform, and one end of the limiting rod is connected to the inner wall of the connecting groove through the return spring, a through groove matching the outer wall of the extruding block is provided inside the stabilizing platform, and a stabilizing groove is provided inside the connecting block, and an inclined surface is provided at the bottom of the extruding block.

[0009] Preferably, the rotating mechanism includes a connecting plate, a rotating rod, a top plate and a transmission rod, and the top end of the connecting plate is fixedly connected to the bottom end of the stabilizing table, the inner wall of the connecting plate is rotatably connected to the outer wall of the rotating rod, and the inner wall of one end of the rotating rod is fixedly connected to one end of the top plate, the inner wall of one end of the connecting plate away from the top plate is rotatably connected to one end of the transmission rod, and one side of the top plate is set to be arc-shaped, and the top plate is located below the extrusion block.

[0010] Preferably, the collecting mechanism includes a finished product collecting roller, a mounting plate, a scrap collecting roller, a mounting rod and a bolt, and one end of the finished product collecting roller is fixedly connected to one end of the mounting plate, the outer wall of the mounting plate is movably connected to the inner wall of the scrap collecting roller, and one end of the scrap collecting roller is fixedly connected to one end of the mounting rod, the inner wall of the mounting rod is movably connected to the outer wall of the bolt, and a threaded groove matching the outer wall of the bolt is provided inside the end of the mounting plate away from the finished product collecting roller, a fixing groove matching the outer wall of the mounting plate is provided inside the scrap collecting roller and the mounting rod, and a through groove for inserting the bolt is provided inside the mounting rod, the outer wall of the mounting rod matches the inner wall of the connecting block, and the outer wall of the mounting rod is movably connected to the inner wall of the connecting block.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When the film is rolled up, the outer wall of the rolled film contacts with the rotating rod, and the thickness of the rolled film increases, thereby pushing the rotating rod downward, so that the rotating rod rotates according to the connecting plate, thereby causing the top plate to move upward, thereby gradually squeezing the inclined surface of the extrusion block, so that the extrusion block moves according to the inner wall of the through-groove, thereby causing the movable plate to move relative to both sides, driving the limit rod to stretch the return spring, and when the movable plate moves, it drives the connecting block to move, thereby causing the mounting rod to gradually move away from the inside of the connecting block, and when the outer wall of the mounting rod is no longer in contact with the inner wall of the connecting block, the finished product collecting roller and the scrap material collecting roller stop the rolling operation, thereby causing the finished product collecting roller to be disassembled, which facilitates the disassembly of the finished product collecting roller and the scrap material collecting roller after the collection is completed, reduces the cumbersomeness of disassembly, and increases the processing efficiency.

[0013] In the utility model, when passing under the fixed plate, the positive and negative ions generated by the fixed plate are neutralized with the positive and negative ions generated by the friction of the film, thereby eliminating the static electricity of the film. When the cutting is completed, the cut finished product is wound around the outer wall of the finished product collecting roller, and the scraps are wound around the outer wall of the scrap collecting roller. The bolts are disassembled, so that the scrap collecting roller at one end of the finished product collecting roller is gradually removed, and then the finished products and scraps are collected one by one. The static electricity is eliminated by the fixed plate, which increases the anti-static property of the device. Secondly, the finished product collecting roller and the scrap collecting roller collect the finished products and scraps separately, which reduces the work pressure of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is an exploded view of the utility model;

[0017] Figure 4 This is an exploded diagram of the unloading mechanism of the utility model;

[0018] Figure 5 This is an exploded diagram of the rotating mechanism of the utility model;

[0019] Figure 6 This is an exploded view of the finished product collecting roller of the utility model.

[0020] In the figure: 1. Processing mechanism; 101. Support frame; 102. Workbench; 103. Support plate; 104. Transfer frame; 105. Support table; 106. Trimming blade; 107. Protective cover; 2. Antistatic mechanism; 201. Fixed plate; 202. Static rod; 203. Protective plate; 3. Unloading mechanism; 301. Stabilizing table; 302. Moving plate; 303. Driving motor; 304. Connecting block; 305. Limiting rod; 306. Reset spring; 307. Extrusion block; 4. Rotating mechanism; 401. Connecting plate; 402. Rotating rod; 403. Top plate; 404. Transmission rod; 5. Collecting mechanism; 501. Finished product collecting roller; 502. Mounting plate; 503. Scrap collecting roller; 504. Mounting rod; 505. Bolt. DETAILED DESCRIPTION

[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 6 The utility model provides a technical solution: a polyester film processing device with antistatic properties, comprising a processing mechanism 1, the top of the processing mechanism 1 is fixedly connected to the bottom of the antistatic mechanism 2, and one side of the processing mechanism 1 is fixedly connected to one side of the unloading mechanism 3.

[0023] The bottom end of the unloading mechanism 3 is fixedly connected to the top end of the rotating mechanism 4 , and the inner wall of the unloading mechanism 3 is movably connected to one end of the collecting mechanism 5 .

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the processing mechanism 1 includes a support frame 101, a workbench 102, a support plate 103, a transmission frame 104, a support table 105, a trimming blade 106 and a protective cover 107, and the top of the support frame 101 is fixedly connected to the bottom end of the workbench 102, the top side of the workbench 102 is fixedly connected to the bottom end of the support plate 103, and the inner wall of the support plate 103 is fixedly connected to one end of the transmission frame 104, the top side of the workbench 102 away from the support plate 103 is fixedly connected to the bottom end of the support table 105, and the support table 10 5 is movably connected to one end of the trimming blade 106, the top of the support table 105 is fixedly connected to the bottom of the protective cover 107, and the top outer wall of the workbench 102 is provided with a cutting groove, the interior of the transmission frame 104 is provided with a transmission groove for transmission, and the interior of the protective cover 107 is provided with a rotation groove for the trimming blade 106 to rotate. When the edge of the polyester film is cut, the film is moved on the upper part of the workbench 102 through the transmission of the support plate 103 and the transmission frame 104, and then the edge is cut by the trimming blade 106.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the anti-static mechanism 2 includes a fixed plate 201, an electrostatic rod 202 and a protective plate 203, and the bottom end of the fixed plate 201 is fixedly connected to the top end of the workbench 102, the inner wall of the fixed plate 201 is fixedly connected to one end of the electrostatic rod 202, and the top end of the fixed plate 201 is fixedly connected to the bottom end of the protective plate 203. When passing under the fixed plate 201, the positive and negative ions generated by the fixed plate 201 are neutralized with the positive and negative ions generated by the friction of the film, thereby eliminating the static electricity of the film.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the unloading mechanism 3 includes a stabilizing platform 301, a movable plate 302, a driving motor 303, a connecting block 304, a limiting rod 305, a reset spring 306 and an extrusion block 307, and an outer wall of one side of the stabilizing platform 301 is fixedly connected to the outer wall of the supporting platform 105, one side of the stabilizing platform 301 is movably connected to one side of the movable plate 302, and an outer wall of a side of the movable plate 302 away from the stabilizing platform 301 is fixedly connected to one end of the driving motor 303, an inner wall of the movable plate 302 is movably connected to one end of the connecting block 304, and an output end of the driving motor 303 is fixedly connected to one end of the connecting block 304, an inner wall of the movable plate 302 is fixedly connected to one end of 205, and one end of the limiting rod 305 is fixedly connected to one end of the reset spring 306, an inner wall of the movable plate 302 is fixedly connected to one end of the extrusion block 307, and an installation groove is provided inside the stabilizing platform 301, and a A connecting groove that matches the outer wall of the limiting rod 305, and one end of the limiting rod 305 is connected to the inner wall of the connecting groove through a return spring 306. A through groove that matches the outer wall of the extrusion block 307 is provided inside the stabilizing table 301, and a stabilizing groove is provided inside the connecting block 304. An inclined surface is provided at the bottom of the extrusion block 307. Turn on the driving motor 303, thereby driving the connecting block 304 to rotate, and then the finished product collection roller 501 and the scrap collection roller 503 rotate together, and then the winding operation is performed. The inclined surface of the extrusion block 307 is gradually squeezed, so that the extrusion block 307 moves along the inner wall of the through groove, and then the movable plate 302 moves relatively to both sides, driving the limiting rod 305 to stretch the return spring 306. When the movable plate 302 moves, it drives the connecting block 304 to move, and then the mounting rod 504 gradually moves away from the interior of the connecting block 304.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the rotating mechanism 4 includes a connecting plate 401, a rotating rod 402, a top plate 403 and a transmission rod 404, and the top end of the connecting plate 401 is fixedly connected to the bottom end of the stabilizing table 301, the inner wall of the connecting plate 401 is rotatably connected to the outer wall of the rotating rod 402, and the inner wall of one end of the rotating rod 402 is fixedly connected to one end of the top plate 403, the inner wall of one end of the connecting plate 401 away from the top plate 403 is rotatably connected to one end of the transmission rod 404, and one side of the top plate 403 is arranged in an arc shape, and the top plate 403 is located below the extrusion block 307, and the outer wall of the rolled-up film contacts the transmission rod 404, and the rolling thickness increases, thereby pushing the transmission rod 404 downward, so that the rotating rod 402 rotates along the connecting plate 401, and then the top plate 403 moves upward.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the collecting mechanism 5 includes a finished product collecting roller 501, a mounting plate 502, a scrap collecting roller 503, a mounting rod 504 and a bolt 505, and one end of the finished product collecting roller 501 is fixedly connected to one end of the mounting plate 502, the outer wall of the mounting plate 502 is movably connected to the inner wall of the scrap collecting roller 503, and one end of the scrap collecting roller 503 is fixedly connected to one end of the mounting rod 504, the inner wall of the mounting rod 504 is movably connected to the outer wall of the bolt 505, and the end of the mounting plate 502 away from the finished product collecting roller 501 is provided with a There is a threaded groove matching the outer wall of the bolt 505, and the interior of the scrap collecting roller 503 and the mounting rod 504 are provided with a fixing groove matching the outer wall of the mounting plate 502, and the interior of the mounting rod 504 is provided with a through groove for the bolt 505 to be inserted, and the outer wall of the mounting rod 504 matches the inner wall of the connecting block 304, and the outer wall of the mounting rod 504 is movably connected to the inner wall of the connecting block 304. When the cutting is completed, the cut finished product is wrapped around the outer wall of the finished product collecting roller 501, and the scraps are wrapped around the outer wall of the scrap collecting roller 503.

[0029] The use method and advantages of the utility model: When the antistatic polyester film processing device is working, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, when the edge of the polyester film is cut, the film is moved on the upper part of the workbench 102 through the transmission of the support plate 103 and the transmission frame 104, and then passes under the fixed plate 201, and then is cut by the trimming blade 106. When passing under the fixed plate 201, the positive and negative ions generated by the fixed plate 201 are neutralized with the positive and negative ions generated by the friction of the film, thereby eliminating the static electricity of the film. When the cutting is completed, the cut product is wound around the outer wall of the finished product collection roller 501, and the scraps are wound around the outer wall of the scrap collection roller 503. The drive motor 303 is turned on, thereby driving the connecting block 304 to rotate, thereby causing the finished product collection roller 501 and the scrap collection roller 503 to rotate together, and then the winding operation is performed. When the winding reaches a certain thickness, the outer wall of the wound film contacts the transmission rod 404, and the winding thickness increases, thereby pushing the transmission rod 404 downward. The push causes the rotating rod 402 to rotate along the connecting plate 401, thereby causing the top plate 403 to move upward, thereby gradually squeezing the inclined surface of the extrusion block 307, causing the extrusion block 307 to move along the inner wall of the through groove, thereby causing the movable plate 302 to move relatively toward both sides, driving the limiting rod 305 to stretch the reset spring 306. When the movable plate 302 moves, it drives the connecting block 304 to move, thereby causing the mounting rod 504 to gradually move away from the interior of the connecting block 304. When the outer wall of the mounting rod 504 no longer contacts the inner wall of the connecting block 304, the finished product collecting roller 501 and the scrap collecting roller 503 stop the winding operation, thereby causing the finished product collecting roller 501 to be disassembled, and the bolt 505 to be disassembled, thereby gradually removing the scrap collecting roller 503 at one end of the finished product collecting roller 501, thereby completing the collection of finished products and scraps one by one.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for processing polyester film with antistatic properties, comprising a processing mechanism (1), characterized in that: The top end of the processing mechanism (1) is fixedly connected to the bottom end of the antistatic mechanism (2), and the outer wall of one side of the processing mechanism (1) is fixedly connected to one side of the discharge mechanism (3); The bottom end of the discharge mechanism (3) is fixedly connected to the top end of the rotating mechanism (4), and the inner wall of the discharge mechanism (3) is movably connected to one end of the collecting mechanism (5).

2. The device for processing polyester film with antistatic properties according to claim 1, characterized in that: The processing mechanism (1) comprises a support frame (101), a workbench (102), a support plate (103), a transmission frame (104), a support table (105), a trimming blade (106) and a protective cover (107), wherein the top end of the support frame (101) is fixedly connected to the bottom end of the workbench (102), one side of the top end of the workbench (102) is fixedly connected to the bottom end of the support plate (103), and the inner wall of the support plate (103) is fixedly connected to one end of the transmission frame (104), and the workbench (102) is fixedly connected to the bottom end of the support plate (103). ) is fixedly connected to the bottom end of the support platform (105) at the top side away from the support plate (103), and the inner wall of the support platform (105) is movably connected to one end of the trimming blade (106), the top end of the support platform (105) is fixedly connected to the bottom end of the protective cover (107), and a cutting groove is provided on the top outer wall of the workbench (102), a transmission groove for providing transmission is provided inside the transmission frame (104), and a rotation groove for providing rotation of the trimming blade (106) is provided inside the protective cover (107).

3. The device for processing polyester film with antistatic properties according to claim 2, characterized in that: The antistatic mechanism (2) comprises a fixed plate (201), an electrostatic rod (202) and a protective plate (203), wherein the bottom end of the fixed plate (201) is fixedly connected to the top end of the workbench (102), the inner wall of the fixed plate (201) is fixedly connected to one end of the electrostatic rod (202), and the top end of the fixed plate (201) is fixedly connected to the bottom end of the protective plate (203).

4. The device for processing polyester film with antistatic properties according to claim 2, characterized in that: The unloading mechanism (3) comprises a stabilizing platform (301), a movable plate (302), a driving motor (303), a connecting block (304), a limiting rod (305), a reset spring (306) and an extrusion block (307), and an outer wall of one side of the stabilizing platform (301) is fixedly connected to an outer wall of one side of the supporting platform (105), one side of the stabilizing platform (301) is movably connected to one side of the movable plate (302), and an outer wall of a side of the movable plate (302) away from the stabilizing platform (301) is fixedly connected to one end of the driving motor (303), an inner wall of the movable plate (302) is movably connected to one end of the connecting block (304), and an output end of the driving motor (303) is fixedly connected to one end of the connecting block (304), and the movable plate (302) is movably connected to one end of the connecting block (304). The inner wall of the plate (302) is fixedly connected to one end of (205), and one end of the limiting rod (305) is fixedly connected to one end of the return spring (306). The inner wall of the movable plate (302) is fixedly connected to one end of the extrusion block (307), and a mounting groove is provided inside the stabilizing platform (301). A connecting groove matching the outer wall of the limiting rod (305) is provided inside the stabilizing platform (301), and one end of the limiting rod (305) is connected to the inner wall of the connecting groove through the return spring (306). A through groove matching the outer wall of the extrusion block (307) is provided inside the stabilizing platform (301), and a stabilizing groove is provided inside the connecting block (304). The bottom of the extrusion block (307) is provided with an inclined surface.

5. The device for processing polyester film with antistatic properties according to claim 4, characterized in that: The rotating mechanism (4) comprises a connecting plate (401), a rotating rod (402), a top plate (403) and a transmission rod (404), wherein the top end of the connecting plate (401) is fixedly connected to the bottom end of the stabilizing platform (301), the inner wall of the connecting plate (401) is rotatably connected to the outer wall of the rotating rod (402), and the inner wall of one end of the rotating rod (402) is fixedly connected to one end of the top plate (403), the inner wall of one end of the connecting plate (401) away from the top plate (403) is rotatably connected to one end of the transmission rod (404), and one side of the top plate (403) is arranged in an arc shape, and the top plate (403) is located below the extrusion block (307).

6. The device for processing polyester film with antistatic properties according to claim 4, characterized in that: The collecting mechanism (5) comprises a finished product collecting roller (501), a mounting plate (502), a scrap collecting roller (503), a mounting rod (504) and a bolt (505), wherein one end of the finished product collecting roller (501) is fixedly connected to one end of the mounting plate (502), the outer wall of the mounting plate (502) is movably connected to the inner wall of the scrap collecting roller (503), and one end of the scrap collecting roller (503) is fixedly connected to one end of the mounting rod (504), the inner wall of the mounting rod (504) is movably connected to the outer wall of the bolt (505), and A threaded groove matching the outer wall of the bolt (505) is provided inside the end of the mounting plate (502) away from the finished product collecting roller (501), and the interiors of the scrap collecting roller (503) and the mounting rod (504) are both provided with fixing grooves matching the outer wall of the mounting plate (502), and the interior of the mounting rod (504) is provided with a through groove for inserting the bolt (505), and the outer wall of the mounting rod (504) matches the inner wall of the connecting block (304), and the outer wall of the mounting rod (504) is movably connected to the inner wall of the connecting block (304).

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