Transverse cutting equipment for PE film processing

Abstract

The utility model provides transverse cutting equipment for PE film processing, and belongs to the technical field of PE film processing, the transverse cutting equipment comprises a connecting seat, a quick replacement assembly and an auxiliary assembly, the auxiliary assembly comprises a torque motor arranged on one side of one supporting leg, the end of an output shaft of the torque motor penetrates through the supporting leg and one side of the inner wall of a protection box, and a bidirectional lead screw is arranged on one side of the inner wall of the protection box; one side of the bidirectional screw rod is rotatably connected with one side of the inner wall of the protection box, the outer wall of the bidirectional screw rod is in threaded connection with two supporting blocks, and one ends of the two supporting blocks are fixedly connected with the moving block. The dust collector generates suction force, then the suction force is transmitted to the dust collection head through the connecting pipe, dust generated by cutting is conveniently absorbed during cutting, the external connecting pipe is connected with the external pipeline and discharged, and therefore the situation that tiny dust generated by cutting hurts the lungs of nearby people is avoided, and the purpose of dust removal is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to PE film processing technical field, more particularly to a kind of PE film processing cross cutting equipment. BACKGROUND

[0002] At present, PE film is cut by cutting equipment during production, so as to be applied in various processing of PE film. According to the search, the application number CN202323066984.7 discloses a PE film cutting equipment, which is described as "the PE film is conveyed by rotating the lower rubber roller driven by the motor, and then conveyed to the support table, so as to automatically feed the PE film. The cut PE film is conveyed out by the conveyor belt, so as to automatically discharge the PE film, which is convenient and fast". The PE film is conveyed by rotating the lower rubber roller driven by the motor, and then conveyed to the support table, so as to automatically feed the PE film. The cut PE film is conveyed out by the conveyor belt, so as to automatically discharge the PE film, which is convenient and fast. However, the above-mentioned comparative document still has the following problems in actual use:

[0003] In actual use, the cutter needs to be replaced after a long time of cutting, which is inconvenient to replace. In addition, there is no dust removal function during work.

[0004] Therefore, it is necessary to provide an equipment capable of quickly replacing the cutter and having dust removal function, which has high practicality. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a PE film processing cross cutting equipment to solve the above technical problems.

[0006] The utility model embodiment provides a PE film processing cross cutting equipment, which comprises a connecting seat, a quick replacement assembly and an auxiliary assembly.

[0007] The top middle part of the connecting seat is provided with two supporting legs.

[0008] The quick replacement assembly comprises a protection box arranged between the two supporting legs, one end of the protection box is provided with a sliding groove, two moving blocks are slidably connected in the sliding groove, two auxiliary devices are arranged at one end of the two moving blocks, two connecting heads are slidably connected in the two auxiliary devices, clamping grooves are formed at the two sides of the connecting heads, a cutter is arranged at one end of the connecting head, two clamping boxes are arranged at the top of the auxiliary device, a connecting groove is formed at one side of the clamping box, two fixing strips are arranged at the inner walls of the clamping box, a connecting rod is arranged between the two fixing strips, a clamping frame is rotatably connected to the outer wall of the connecting rod, the end of the clamping frame penetrates through the connecting groove and the clamping groove and is connected, a hinge seat is arranged at one end of the clamping frame, a fixing rod is hingedly connected in the hinge seat, a pressing device is arranged at one end of the fixing rod, two slide rails are slidably connected at the two sides of the pressing device, one side of the two slide rails is fixedly connected to one side of the inner wall of the clamping box, a plurality of damping rod springs are arranged at one end of the pressing device, and the ends of the plurality of damping rod springs are fixedly connected to one end of the inner wall of the clamping box.

[0009] The auxiliary assembly comprises a torque motor arranged at one side of one of the supporting legs, a bidirectional screw rod is arranged at the end of the output shaft of the torque motor and penetrates through the inner walls of the supporting leg and the protection box, one side of the bidirectional screw rod is rotatably connected to one side of the inner wall of the protection box, two supporting blocks are threadedly connected to the outer wall of the bidirectional screw rod, one end of each of the two supporting blocks is fixedly connected to the moving block, a reinforcing rod is arranged at the top of each of the two supporting legs, a dust collection head is arranged at the top of each of the two reinforcing rods, a connecting pipe is in sealed communication with one end of the dust collection head, a dust collector is in sealed communication with the end of the connecting pipe, an external connecting pipe is in sealed communication with the top of the dust collector, and the bottom of the dust collector is fixedly connected to the dust collection head.

[0010] In one embodiment of the utility model, two first auxiliary rollers are rotatably connected to the middle of the two reinforcing rods.

[0011] In one embodiment of the utility model, two second auxiliary rollers are rotatably connected to the middle of the two connecting legs.

[0012] In one embodiment of the utility model, an electric telescopic rod is arranged on the inner wall of the connecting seat, and the end of the electric telescopic rod is provided with a moving frame.

[0013] In one embodiment of the utility model, a supporting rod is arranged at one side of the top of the connecting seat, a driving motor is arranged at one side of the supporting rod, an auxiliary roller is arranged at the end of the output shaft of the driving motor and penetrates through the supporting rod, and the outer wall of the auxiliary roller is in penetration connection with the moving frame.

[0014] In one embodiment of the utility model, the bottom of the connecting seat is provided with a base, the bottom of the base is provided with two reinforcing plates, and the top corner of the base is provided with a single-chip microcomputer.

[0015] In one embodiment of the utility model, the torque motor, the dust collector, the electric telescopic rod and the driving motor are electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with an external power supply.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1) through the presser, when it is necessary to take down the cutter for replacement, the user can press the presser, the presser is stressed to transmit the force to the fixed rod and then to the hinged seat, when the presser is pressed, the damping rod spring is stressed to shrink and store the force, the hinged seat is stressed to press the bottom of the clamping frame, the clamping frame is rotatably connected with the middle connecting rod, then the pry bar principle is formed to make the bottom of the clamping frame deviate to one side, the top of the clamping frame deviates to the other side, so that the end of the clamping frame slides out of the clamping groove, thereby achieving the purpose of releasing the limiting of the connecting head, at this time, the user pulls up the connecting head, the connecting head and the cutter are slid down together for replacement, the user slides the new cutter and the connecting head into the auxiliary device, after sliding, the user releases the presser, then the force received by the damping rod spring disappears, then the clamping frame is reset to make the end of the clamping frame clamped in the clamping groove, thereby achieving the purpose of quickly replacing the cutter;

[0018] 2) through the dust collector, the user can open the dust collector through the single-chip microcomputer, the dust collector generates suction force and then transmits the suction force to the suction head through the connecting pipe, dust generated during cutting is conveniently absorbed, the external pipe is connected with the external pipeline, and is discharged, thereby avoiding that the fine dust generated during cutting causes harm to the lungs of nearby personnel, thereby achieving the purpose of dust removal. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are included to provide a further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0020] Figure 1 It is the structure schematic view of the utility model;

[0021] Figure 2 It is the structure schematic view of one end top of the utility model;

[0022] Figure 3 It is the internal structure schematic view of the protective box of the utility model;

[0023] Figure 4 It is the cutter separation structure schematic view of the utility model;

[0024] Figure 5 It is the internal structure schematic view of the utility model clamping box.

[0025] In the figure: 100, connecting seat; 110, support leg; 200, quick replacement assembly; 210, protection box; 220, moving block; 230, auxiliary device; 240, connecting head; 250, cutter; 260, clamping box; 270, fixed strip; 280, connecting rod; 290, clamping frame; 2910, hinged seat; 2920, fixed rod; 2930, presser; 2940, slide rail; 2950, damping rod spring; 300, auxiliary assembly; 310, torque motor; 320, bidirectional screw rod; 330, support block; 340, reinforcing rod; 350, dust collection head; 360, dust collector; 370, external connecting pipe; 400, first auxiliary roller; 500, connecting leg; 600, second auxiliary roller; 700, electric telescopic rod; 800, moving frame; 900, driving motor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely in combination with the drawings in the utility model embodiment. Obviously, the described embodiment is a part of the embodiments of the utility model, rather than 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 scope of protection of the utility model.

[0027] EMBODIMENT

[0028] Please refer to Figures 1-5 A kind of PE film processing transverse cutting equipment, including connecting seat 100, quick replacement assembly 200 and auxiliary assembly 300.

[0029] Specifically, please refer to Figure 1 Two support legs 110 are arranged in the top middle part of connecting seat 100;

[0030] Please refer to Figures 1-5The quick replacement assembly 200 comprises a protection box 210 arranged between the two supporting legs 110, one end of the protection box 210 is provided with a sliding groove, the sliding groove is internally connected with two moving blocks 220 in a sliding mode, one end of each of the two moving blocks 220 is provided with an auxiliary device 230, the internal part of each of the two auxiliary devices 230 is connected with a connecting head 240 in a sliding mode, the two sides of the connecting head 240 are provided with clamping grooves, one end of the connecting head 240 is provided with a cutter 250, the top of the auxiliary device 230 is provided with two clamping boxes 260, one side of the clamping box 260 is provided with a connecting groove, the inner wall of the clamping box 260 is provided with two fixed strips 270 on the two sides, a connecting rod 280 is arranged between the two fixed strips 270, the outer wall of the connecting rod 280 is rotatably connected with a clamping frame 290, the end of the clamping frame 290 penetrates through the connecting groove and the clamping groove and is connected in an interpenetrating mode, one end of the clamping frame 290 is provided with a hinged seat 2910, the internal part of the hinged seat 2910 is hingedly connected with a fixed rod 2920, one end of the fixed rod 2920 is provided with a presser 2930, the two sides of the presser 2930 are slidably connected with sliding rails 2940, one side of each of the two sliding rails 2940 is fixedly connected with the inner wall of the clamping box 260 on one side, one end of the presser 2930 is provided with a plurality of damping rod springs 2950, the ends of the plurality of damping rod springs 2950 are fixedly connected with the inner wall of the clamping box 260 on one end, and the outer wall of the presser 2930 is slidably connected with the clamping box 260.

[0031] In a specific embodiment, through the presser 2930, when it is necessary to remove and replace the cutter 250, the user can press the presser 2930, so that the presser 2930 transmits the force to the fixed rod 2920 and then to the hinged seat 2910, and when the presser 2930 is pressed, the damping rod springs 2950 are contracted and stored, the hinged seat 2910 is stressed to press the bottom of the clamping frame 290, the clamping frame 290 is rotatably connected with the middle connecting rod 280, and then the principle of crowbar is formed to make the bottom of the clamping frame 290 deviate to one side and the top of the clamping frame 290 deviate to the other side, so that the end of the clamping frame 290 slides out of the clamping groove, thereby achieving the purpose of releasing the limiting of the connecting head 240, at this time, the user pulls up the connecting head 240, and then the connecting head 240 and the cutter 250 are slid down for replacement, the user slides the new cutter 250 and the connecting head 240 into the auxiliary device 230, after sliding, the user releases the presser 2930, so that the force received by the damping rod springs 2950 disappears, and then the clamping frame 290 is reset to make the end of the clamping frame 290 clamped into the clamping groove, thereby achieving the purpose of quickly replacing the cutter 250.

[0032] Please refer to Figures 2-4The auxiliary assembly 300 comprises a torque motor 310 arranged on one side of one of the support legs 110, an output shaft end of the torque motor 310 penetrates the support leg 110 and the inner wall of the protection box 210, and a bidirectional screw rod 320 is arranged on one side of the inner wall of the protection box 210, one side of the bidirectional screw rod 320 is rotationally connected with the inner wall of the protection box 210, and the outer wall of the bidirectional screw rod 320 is threadedly connected with two supporting blocks 330, one end of each of the two supporting blocks 330 is fixedly connected with the moving block 220, the top of each of the two support legs 110 is provided with a reinforcing rod 340, the top of each of the two reinforcing rods 340 is provided with a dust collection head 350, one end of the dust collection head 350 is sealingly connected with a connecting pipe, the end of the connecting pipe is sealingly connected with a dust collector 360, the top of the dust collector 360 is sealingly connected with an external connecting pipe 370, and the bottom of the dust collector 360 is fixedly connected with the dust collection head 350.

[0033] In a specific embodiment, the torque motor 310 is provided, which facilitates the user to adjust the distance between the cutters 250 when needed. The user turns on the torque motor 310 through the single-chip microcomputer, so that the torque motor 310 drives the bidirectional screw rod 320 to rotate, the bidirectional screw rod 320 drives the supporting blocks 330 to move towards the middle, and then drives the moving block 220 to drive the cutter 250 at one end to move and adjust. The dust collector 360 is provided, which facilitates the user to turn on the dust collector 360 through the single-chip microcomputer, so that the dust collector 360 generates suction force and then transmits the suction force to the dust collection head 350 through the connecting pipe, which facilitates the dust generated during cutting to be absorbed, the external connecting pipe 370 is connected with the external pipeline, and the dust is discharged, thereby avoiding the fine dust generated during cutting from causing harm to the lungs of nearby personnel, and achieving the purpose of the auxiliary device.

[0034] Please refer to Figure 1 The two reinforcing rods 340 are rotationally connected with two first auxiliary rollers 400.

[0035] In a specific embodiment, the first auxiliary roller 400 is provided, which facilitates the auxiliary movement of the material and makes the material more stable during movement, thereby improving the stability during movement.

[0036] Please refer to Figure 1 The top side of the connecting seat 100 is provided with two connecting legs 500, and the two connecting legs 500 are rotationally connected with two second auxiliary rollers 600.

[0037] In a specific embodiment, the second auxiliary roller 600 is provided, which facilitates cooperation with the first auxiliary roller 400 during use, enables the material to move more stably, improves the stability, and avoids deviation.

[0038] Please refer to Figure 2The inner wall of the connecting seat 100 is provided with an electric telescopic rod 700, and the end of the electric telescopic rod 700 is provided with a moving frame 800.

[0039] In a specific embodiment, through the electric telescopic rod 700, when the user needs to replace the winding disc, the user can open the electric telescopic rod 700 through the single-chip microcomputer, so that the electric telescopic rod 700 is extended and drives the moving frame 800 to move out of the auxiliary roller, so that the user can replace the winding disc.

[0040] Please refer to Figure 2 The top side of the connecting seat 100 is provided with a supporting rod, one side of the supporting rod is provided with a driving motor 900, the output shaft end of the driving motor 900 is provided with an auxiliary roller penetrating through the supporting rod, and the outer wall of the auxiliary roller is connected with the moving frame 800.

[0041] In a specific embodiment, through the driving motor 900, the user can open the driving motor 900 through the single-chip microcomputer during use, so that the driving motor 900 drives the auxiliary roller to rotate, and then drives the winding disc on the auxiliary roller to rotate and wind.

[0042] Please refer to Figure 1 The bottom of the connecting seat 100 is provided with a base, the bottom of the base is provided with two reinforcing plates, and the top corner of the base is provided with a single-chip microcomputer.

[0043] In a specific embodiment, through the base, the connecting seat 100 can be conveniently supported and fixed, so that the connecting seat 100 can be more stable during use, and the shaking condition during use is avoided, and the stability is improved.

[0044] Please refer to Figures 1-5 The torque motor 310, the dust collector 360, the electric telescopic rod 700 and the driving motor 900 are electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with the external power supply.

[0045] In a specific embodiment, through the single-chip microcomputer, the user can conveniently control the power supply of the electrical equipment, and the electrical equipment can be powered when needed, avoiding the condition that the electrical equipment cannot be powered when needed.

[0046] When in use, first, through the provided presser 2930, it is convenient for the user to remove the tool 250 for replacement. The user can press the presser 2930 to make the presser 2930 bear the force and then transmit the force to the fixing rod 2920 and then to the hinge seat 2910. When the presser 2930 is pressed, the damping rod spring 2950 is stressed and will contract to store force, and the hinge seat 2910 is stressed to apply pressure to the bottom of the clamping frame 290, so that the clamping frame 290 is connected to the middle The rod 280 is rotated and connected, and then the pry bar principle is formed to cause the bottom of the clamping frame 290 to deflect to one side, and the top of the clamping frame 290 to deflect to the other side, so that the end of the clamping frame 290 slides out of the clamping groove, thereby releasing the limit of the connecting head 240. At this time, the user pulls up the connecting head 240 and slides the connecting head 240 together with the tool 250 for replacement. The user slides the new tool 250 together with the connecting head 240 into the auxiliary device 230. After sliding in, the user releases the tool. The presser 2930 is opened, and then the force on the damping rod spring 2950 disappears, and then resets so that the end of the clamping frame 290 is clamped into the clamping slot, thereby achieving the purpose of quickly replacing the tool 250. Then, through the torque motor 310, when the user needs to adjust the spacing of the tool 250, the user turns on the torque motor 310 through the single-chip computer, so that the torque motor 310 drives the bidirectional screw rod 320 to rotate, and the bidirectional screw rod 320 drives the support block 330 to move closer to the middle, and then brings The movable block 220 drives the tool 250 at one end to move and adjust. Through the provided vacuum cleaner 360, the user can conveniently turn on the vacuum cleaner 360 through the single-chip microcomputer, so that the vacuum cleaner 360 generates suction and then transmits the suction to the vacuum head 350 through the connecting pipe, so as to facilitate the absorption of dust generated by cutting during cutting. Finally, the external pipe 370 is connected to the external pipe for discharge, thereby avoiding the fine dust generated by cutting from causing damage to the lungs of nearby people, thereby achieving the purpose of the auxiliary device.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A cross-cutting device for PE film processing, characterized in that: include: A connecting base (100), wherein two supporting legs (110) are provided at the middle of the top of the connecting base (100); A quick-change assembly (200) includes a protective box (210) arranged between two supporting legs (110), one end of the protective box (210) is provided with a slide groove, the interior of the slide groove is slidably connected to two moving blocks (220), one end of each of the two moving blocks (220) is provided with an auxiliary device (230), the interior of each of the two auxiliary devices (230) is slidably connected to a connecting head (240), both sides of the connecting head (240) are provided with a card slot, one end of the connecting head (240) is provided with a tool (250), the top of the auxiliary device (230) is provided with two card boxes (260), one side of the card box (260) is provided with a connecting groove, both sides of the inner wall of the card box (260) are provided with a fixing bar (270), and a connecting rod (280) is provided in the middle of the two fixing bars (270). The outer wall of the connecting rod (280) is rotatably connected to a clamping frame (290), the end of the clamping frame (290) passes through the connecting slot and is connected to the clamping slot, one end of the clamping frame (290) is provided with a hinge seat (2910), the internal hinge of the hinge seat (2910) is hinged with a fixing rod (2920), one end of the fixing rod (2920) is provided with a presser (2930), both sides of the presser (2930) are provided. Both are slidably connected to a slide rail (2940), one side of the two slide rails (2940) is fixedly connected to one side of the inner wall of the clamping box (260), one end of the presser (2930) is provided with a plurality of damping rod springs (2950), the ends of the plurality of damping rod springs (2950) are fixedly connected to one end of the inner wall of the clamping box (260), and the outer wall of the presser (2930) is slidably connected to the clamping box (260); The auxiliary component (300) includes a torque motor (310) arranged on one side of one of the support legs (110), an output shaft end of the torque motor (310) passes through the support leg (110) and a side of the inner wall of the protection box (210) is provided with a bidirectional screw rod (320), one side of the bidirectional screw rod (320) is rotatably connected to one side of the inner wall of the protection box (210), and the outer wall of the bidirectional screw rod (320) is threadedly connected to two support blocks (330), and the two support blocks One end of each of the support legs (330) is fixedly connected to the moving block (220), and a reinforcing rod (340) is provided on the top of each of the two support legs (110). A dust collector head (350) is provided on the top of each of the two reinforcing rods (340). One end of each of the dust collector heads (350) is sealed and connected to a connecting pipe, and the end of the connecting pipe is sealed and connected to a dust collector (360). The top of the dust collector (360) is sealed and connected to an external pipe (370), and the bottom of the dust collector (360) is fixedly connected to the dust collector head (350).

2. A cross-cutting device for PE film processing according to claim 1, characterized in that: Two first auxiliary rollers (400) are rotatably connected between the two reinforcement rods (340).

3. A cross-cutting device for PE film processing according to claim 1, characterized in that: Two connecting legs (500) are provided on one side of the top of the connecting seat (100), and two second auxiliary rollers (600) are rotatably connected between the two connecting legs (500).

4. A cross-cutting device for PE film processing according to claim 3, characterized in that: An electric telescopic rod (700) is provided on the inner wall of the connecting seat (100), and a movable frame (800) is provided at the end of the electric telescopic rod (700).

5. A cross-cutting device for PE film processing according to claim 4, characterized in that: A support rod is provided on one side of the top of the connecting seat (100), a driving motor (900) is provided on one side of the supporting rod, an auxiliary roller is provided at the end of the output shaft of the driving motor (900) passing through the supporting rod, and the outer wall of the auxiliary roller is connected to the movable frame (800) through insertion.

6. A cross-cutting device for PE film processing according to claim 5, characterized in that: The bottom of the connecting seat (100) is provided with a base, the bottom of the base is provided with two reinforcement plates, and a single-chip computer is provided at the corner of the top of the base.

7. A cross-cutting device for PE film processing according to claim 6, characterized in that: The torque motor (310), the vacuum cleaner (360), the electric telescopic rod (700) and the drive motor (900) are all electrically connected to the single-chip microcomputer, and the single-chip microcomputer is electrically connected to an external power supply.

Images