CN219191485U - A flat mouth machine for plastic film composite bag processing - Google Patents

Abstract

The utility model relates to the field of plastic film composite bag processing, in particular to a flat mouth machine for plastic film composite bag processing. Its technical solution includes: a workbench, one side of the workbench surface is provided with a fixed limit mechanism for pressing and fixing the plastic film composite bag, and the other side of the workbench surface is provided with a plastic film composite bag. The cleaning mechanism for cleaning, the utility model has the following beneficial technical effects: through the No. 1 cylinder and the No. 2 cylinder respectively drive the No. 1 pressing plate and the No. 2 pressing plate to move downward, which is convenient for pressing and fixing the cut plastic film composite bag, improving its The stability of the cutting process prevents it from shifting, and the sliding connection between the T-shaped slider and the T-shaped chute facilitates the horizontal movement of the No. 1 U-shaped support plate and prevents it from blocking the normal placement of the plastic film composite bag during work. table surface.

Description

A flat mouth machine for plastic film compound bag processing

technical field

The utility model relates to the field of plastic film composite bag processing, in particular to a flat mouth machine for plastic film composite bag processing.

Background technique

During the processing of plastic film composite bags, it is necessary to cut the corners of the plastic film composite bags by a flat mouth machine to improve the smoothness of the corners and improve the quality and aesthetics of the processed plastic film composite bags.

At present, most of the flat-mouth machines for processing plastic film composite bags are not convenient to press and fix the stacked plastic film composite bags when cutting the corners of the stacked plastic film composite bags, which may easily cause plastic film composite bags to break when cutting. Offset affects the accuracy of cutting; and after cutting, the leftovers of the plastic film composite bag are easy to accumulate on the surface of the workbench, and it needs to be cleaned manually, which increases the consumption of labor.

Utility model content

The purpose of this utility model is to solve the problems existing in the background technology, and to propose a flat mouth machine for processing plastic film composite bags, so that it is convenient to fix the plastic film composite bags during cutting, improve its stability, and facilitate the production of plastic film composite bags. Scraps are cleaned and collected.

The technical scheme of the utility model: a flat-mouth machine for plastic film composite bag processing, including: a workbench, one side of the surface of the workbench is provided with a fixed limit mechanism for pressing and fixing the plastic film composite bag, and the working The other side of the table surface is provided with a cleaning mechanism for cleaning the leftovers produced by the processing of plastic film composite bags.

Preferably, the fixed limit mechanism includes two No. 1 U-shaped support plates, the inner tops of the No. 1 U-shaped support plates are fixedly connected to a No. 1 cylinder, and the bottom of the No. 1 cylinder is fixedly connected to a No. 1 pressure plate. , both ends of the No. 1 pressure plate are slidingly connected to the inner side wall of the corresponding No. 1 U-shaped support plate, the surface of the worktable is located on one side of the fixed limit mechanism, and both ends are fixedly connected with a fixed plate, and the two fixed plates A screw is arranged horizontally in the middle, and a drive block is provided on the threaded sleeve of the screw. The bottom of the drive block is fixedly connected with a mounting plate, and the bottom surface of the mounting plate is fixedly connected with a No. 1 motor. A cutting knife, one of the fixing plates is fixedly connected to the No. 2 motor at one end away from the screw rod, one end of the screw rod is fixedly connected to the output end of the No. 2 motor through one of the fixing plates, and the other end of the screw rod rotates with the side wall of the other fixing plate Both sides of the drive block are slidingly connected to the limit plate, and the two ends of the two limit plates are respectively fixedly connected to the side walls of the two fixed plates, and the side of the flat cutting knife away from the fixed limit mechanism is provided with two The No. 2 U-shaped support plate, the No. 2 cylinder is fixedly connected to the top of the No. 2 U-shaped support plate, and the No. 2 pressure plate is fixedly connected to the bottom of the No. 2 cylinder. Both ends of the No. 2 pressure plate are connected to the No. 2 U-shaped support plate. The inside wall of the panel is slidingly connected.

Preferably, both ends of the bottom of the No. 1 U-shaped support plates are fixedly connected with T-shaped sliders, and both sides of the surface of the workbench are fixedly connected with T-shaped slide rails at positions opposite to the T-shaped sliders. The T-shaped slide block is slidingly connected with the corresponding T-shaped slide rail.

Preferably, an extending groove is formed on the surface of the worktable under the flat cutting knife.

Preferably, the cleaning mechanism includes a cleaning plate, the cleaning plate is located on the surface of the workbench, one end of the cleaning plate is connected to the side of the workbench through a hinge, and both ends of the bottom of the No. 2 U-shaped support plate are connected to the cleaning plate. The surface is fixedly connected, and the surface of the workbench is fixedly connected with an L-shaped support plate on both sides of the relative position of the cleaning plate. The inner top of the L-shaped support plate is connected to an electric telescopic rod through an adapter block, and the electric telescopic rod The bottom is rotatably connected to the surface of the cleaning board through an adapter block, and a collection box is provided at a position opposite to the cleaning board under one side of the workbench.

Preferably, one end of the bottom surface of the workbench is fixedly connected with a fixed block at the relative position of the collection box, and both sides of one end of the collection box are fixedly connected with insertion rods horizontally, and one side of the fixed block is located at the relative position of the two insertion rods. There are jacks, and the jacks are connected with the corresponding inserting rods by plugging.

Compared with the prior art, the utility model has the following beneficial technical effects: the No. 1 and No. 2 cylinders drive the No. 1 pressing plate and the No. 2 pressing plate to move downward, which is convenient for pressing and fixing the cut plastic film composite bag. Improve the stability of the cutting process, avoid its deviation, and through the sliding connection of the T-shaped slider and the T-shaped chute, it is convenient to move the No. 1 U-shaped support plate horizontally, and avoid it from blocking the normal placement of the plastic film composite bag On the surface of the workbench; through the electric telescopic rod to drive the cleaning plate to tilt, it is convenient to guide the scraps to the collection box for cleaning and collection, and improve the convenience of scraps cleaning.

Description of drawings

Fig. 1 has provided the front cut-away structure schematic diagram of a kind of embodiment of the utility model;

Fig. 2 is a front view structural schematic diagram of an embodiment of the utility model;

Fig. 3 is a schematic diagram of the connection structure of the collection box according to an embodiment of the present invention.

Reference signs: 1. Workbench; 2. Fixed limit mechanism; 3. Cleaning mechanism; 4. T-shaped slide rail; 5. No. 1 U-shaped support plate; 6. No. 1 cylinder; 7. No. 1 pressure plate; 8 , T-shaped slider; 9, fixed plate; 10, No. 1 motor; 11, flat cutting knife; 12, mounting plate; 13, drive block; 14, screw rod; 15, No. 2 motor; 16, limit plate; 17 , extension groove; 18, No. 2 cylinder; 19, No. 2 pressure plate; 20, No. 2 U-shaped support plate; 21, cleaning plate; 22, L-shaped support plate; 23, electric telescopic rod; 24, collection box; 25, Fixed block; 26, plunger; 27, jack.

Detailed ways

The technical scheme of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

Embodiment one

As shown in Fig. 1 and Fig. 2, a kind of plastic film composite bag processing that the utility model proposes is used for flat mouth machine, comprises: workbench 1, and fixed limit mechanism 2 is positioned at the side of workbench 1 surface and is used for plastic film composite bag Pressing and fixing, the cleaning mechanism 3 is located on the other side of the surface of the workbench 1 and is used for cleaning the leftovers produced by the processing of the plastic film composite bag.

The fixed limit mechanism 2 includes two No. 1 U-shaped support plates 5, two No. 1 cylinders 6 are respectively fixedly connected to the inner tops of the two No. 1 U-shaped support plates 5, and the bottom of the No. 1 cylinder 6 is fixedly connected to a No. 1 pressure plate 7 , both ends of the No. 1 pressure plate 7 are slidingly connected with the inner wall of the corresponding No. 1 U-shaped support plate 5, and the two fixed plates 9 are fixedly connected to the surface of the workbench 1 and located at both ends of the fixed limit mechanism 2, and the screw rod 14 is horizontally located In the middle of the two fixing plates 9, the threaded sleeve on the screw rod 14 is provided with a driving block 13, the mounting plate 12 is fixedly connected to the bottom of the driving block 13, the No. 1 motor 10 is fixedly connected to the bottom surface of the mounting plate 12, and the output end of the No. 1 motor 10 is disassembled and connected with Flat cutting knife 11, No. 2 motor 15 is fixedly connected to one end of one of the fixed plates 9 away from the screw rod 14, one end of the screw rod 14 runs through one of the fixed plates 9 and is fixedly connected to the output end of No. 2 motor 15, and the other end of the screw rod 14 is connected to the other fixed plate 9 side walls are rotationally connected, both sides of the drive block 13 are slidingly connected to the limit plate 16, and the two ends of the two limit plates 16 are respectively fixedly connected to the side walls of the two fixed plates 9, and the second U-shaped support plate 20 is located on the flat cutting knife 11 away from the side of the fixed limit mechanism 2, the No. 2 cylinder 18 is fixedly connected to the inner top of the No. 2 U-shaped support plate 20, and the bottom surface of the No. 2 cylinder 18 is fixedly connected to the No. 2 pressure plate 19, and the two ends of the No. 2 pressure plate 19 are connected to the No. 2 The inner side wall of the U-shaped support plate 20 is slidably connected.

Both ends of the bottom of the two No. 1 U-shaped support plates 5 are fixedly connected with T-shaped sliders 8, and the two T-shaped slide rails 4 are fixedly connected to the surface of the workbench 1 on both sides of the T-shaped sliders 8. The T-shaped sliders The block 8 is slidably connected with the corresponding T-shaped slide rail 4 .

The extension groove 17 is opened on the surface of the workbench 1 and is located below the flat cutting knife 11 .

The working principle based on the first embodiment is: through the sliding connection between the T-shaped slider 8 and the T-shaped slide rail 4, the two No. 1 U-shaped support plates 5 slide towards the side close to the fixed plate 9, and then stack the pieces that need to be cut. The combined plastic film composite bag is placed on the surface of the workbench 1, and the part that needs to be cut is located above the extension groove 17, and then the No. 1 U-shaped support plate 5 is slid so that the two No. 1 pressure plates 7 are located on the plastic film composite bag. Above the bag, the No. 1 cylinder 6 drives the No. 1 platen 7 to move downward, and the No. 1 platen 7 presses the plastic film composite bag to improve the stability of the cutting process. At the same time, the No. 2 cylinder 18 drives the No. 2 platen 19 moves downward, presses the plastic film composite bag, then starts No. 1 motor 10 and No. 2 motor 15, No. 1 motor 10 drives the flat cutting knife 11 to rotate, and No. 2 motor 15 drives the screw rod 14 to rotate, so that the drive block 13 drives the flat cutting knife 11 to move horizontally to cut the part where the plastic film composite bag needs to be cut, and the extension groove 17 can prevent the flat cutting knife 11 from causing damage to the surface of the workbench 1 .

Embodiment two

As shown in Figures 1-3, on the basis of Embodiment 1, a flat mouth machine for processing plastic film composite bags proposed by the utility model, the cleaning mechanism 3 includes a cleaning plate 21, and the cleaning plate 21 is located on the surface of the workbench 1, and the cleaning mechanism 3 includes a cleaning plate 21. One end of the plate 21 is hingedly connected to one side of the workbench 1, the surface of the cleaning plate 21 is fixedly connected to the bottom two ends of the No. On both sides of the relative position, the top of the L-shaped support plate 22 is rotatably connected with an electric telescopic rod 23 through an adapter block, and the bottom of the electric telescopic rod 23 is rotatably connected with the surface of the cleaning plate 21 through an adapter block. The lower side is located at the relative position of the cleaning plate 21 .

The fixed block 25 is fixedly connected to the bottom surface of the workbench 1 and one end is located at the opposite position of the collection box 24. Two insertion rods 26 are horizontally fixedly connected to both sides of one end of the collection box 24. The relative positions of the rods 26 and the sockets 27 are connected with the corresponding insertion rods 26 by inserting.

The working principle based on the second embodiment is: after the plastic film composite bag is cut, the electric telescopic rod 23 drives the cleaning plate 21 to move to make it tilt, and at the same time the No. The inclined cleaning plate 21 slides into the collection box 24 to improve the convenience of leftover material cleaning. By extracting the plunger 26 from the jack 27, the collection box 24 is convenient to be disassembled, and the leftover material in it is conveniently cleaned.

The above-mentioned specific embodiments are only several preferred embodiments of the present utility model. Based on the technical solutions of the present utility model and the related inspirations of the above-mentioned embodiments, those skilled in the art can make various alternative improvements to the above-mentioned specific embodiments. and combinations.

Claims (6)

1. A flattening machine for processing plastic film composite bags, comprising: workstation (1), its characterized in that: the plastic film composite bag cleaning device is characterized in that a fixed limiting mechanism (2) used for pressing and fixing the plastic film composite bag is arranged on one side of the surface of the workbench (1), and a cleaning mechanism (3) used for cleaning leftover materials generated by processing the plastic film composite bag is arranged on the other side of the surface of the workbench (1).

2. The flat-top machine for processing plastic film composite bags according to claim 1, wherein the fixed limiting mechanism (2) comprises two first U-shaped supporting plates (5), the top parts in the two first U-shaped supporting plates (5) are fixedly connected with first air cylinders (6), the bottoms of the first air cylinders (6) are fixedly connected with first pressing plates (7), two ends of the first pressing plates (7) are slidably connected with the inner side walls of the corresponding first U-shaped supporting plates (5), the surface of the workbench (1) is fixedly connected with fixing plates (9) at two ends of one side of the fixed limiting mechanism (2), screws (14) are horizontally arranged in the middle of the two fixing plates (9), driving blocks (13) are sleeved on the screws (14), the bottoms of the driving blocks (13) are fixedly connected with mounting plates (12), the bottoms of the mounting plates (12) are fixedly connected with first motors (10), the output ends of the first motors (10) are detachably connected with flat-top cutting blades (11), one end of the fixing plates (9) is far away from the corresponding first motors (14), two ends of the fixing plates (14) are fixedly connected with one end of the other end of each fixing plate (14) and fixedly connected with one end of the other end of each screw (14) which is fixedly connected with one end of the other (15), the utility model discloses a motor vehicle, including driving piece (13), fixed stop mechanism (2), flat-nose cutting sword (11), fixed stop mechanism (2), drive piece (13) both sides all sliding connection have limiting plate (16), two limiting plate (16) both ends respectively with two fixed plate (9) lateral wall fixed connection, flat-nose cutting sword (11) are kept away from fixed stop mechanism (2) one side and are equipped with No. two U-shaped backup pad (20), top fixedly connected with No. two cylinders (18) in No. two U-shaped backup pad (20), no. two cylinder (18) bottom surface fixedly connected with clamp plate (19) No. two, no. two clamp plate (19) both ends all with No. two U-shaped backup pad (20) inside wall sliding connection.

3. The flat-top machine for processing plastic film composite bags according to claim 2, wherein two ends of the bottom of the first U-shaped supporting plate (5) are fixedly connected with T-shaped sliding blocks (8), two sides of the surface of the workbench (1) are fixedly connected with T-shaped sliding rails (4) at the opposite positions of the T-shaped sliding blocks (8), and the T-shaped sliding blocks (8) are in sliding connection with the corresponding T-shaped sliding rails (4).

4. The flattening machine for processing plastic film composite bags according to claim 1, wherein an extension groove (17) is formed on the surface of the workbench (1) below the flat cutting knife (11).

5. The flat-top machine for processing plastic film composite bags according to claim 2, wherein the cleaning mechanism (3) comprises a cleaning plate (21), the cleaning plate (21) is located on the surface of the workbench (1), one end of the cleaning plate (21) is rotationally connected with one side of the workbench (1) through a hinge, two ends of the bottom of the U-shaped supporting plate (20) are fixedly connected with the surface of the cleaning plate (21), two sides of the surface of the workbench (1) located at the opposite positions of the cleaning plate (21) are fixedly connected with L-shaped supporting plates (22), the inner top of the L-shaped supporting plates (22) is rotationally connected with an electric telescopic rod (23) through a switching block, the bottom of the electric telescopic rod (23) is rotationally connected with the surface of the cleaning plate (21), and a collecting box (24) is arranged at the opposite positions of the cleaning plate (21) below one side of the workbench (1).

6. The plastic film composite bag processing flattening machine according to claim 5, wherein one end of the bottom surface of the workbench (1) is fixedly connected with a fixing block (25) at the opposite position of the collecting box (24), two sides of one end of the collecting box (24) are horizontally and fixedly connected with inserting rods (26), one side of the fixing block (25) is provided with inserting holes (27) at the opposite position of the two inserting rods (26), and the inserting holes (27) are in plug connection with the corresponding inserting rods (26).

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