Packaging table for film of blow molding machine

Abstract

The utility model discloses a packaging table for a film of a blow molding machine, which is characterized in that the packaging table is propped against the front end of a roller machine, a hydraulic telescopic cylinder is arranged at the rear end of the roller machine, a cylinder seat of the hydraulic telescopic cylinder is fixedly arranged on a mounting plate, one side of the mounting plate is welded with a rack of the roller machine, and a piston rod of the hydraulic telescopic cylinder extends to the front end of the roller machine and is fixedly connected with a push plate; the push plate is located above a roller of the roller machine and right faces a roller-loaded mulching film on the roller machine. A piston rod of the hydraulic telescopic cylinder is controlled to extend, the push plate is driven to push the barrel-packed mulching film forwards, the barrel-packed mulching film is pushed to roll towards the packaging table, workers standing at the front end of the packaging table can conveniently carry out support packaging, the problem that at present, the workers are difficult to pull the barrel-packed mulching film from a roller machine to the front end of a sleeving table for packaging is solved, and the packaging efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of plastic film packaging technology, specifically relating to a packaging table for blow molding machine films. Background Technology

[0002] Films produced by blow molding machines are often used in agricultural planting. Different crops and regions have different requirements for the thickness and width of the film. Therefore, each type of mulch film has a specific weight. In the mulch film production process, the roll weighing method is often used to measure whether the mulch film meets the standards.

[0003] To facilitate the rapid weighing and packaging of rolled plastic film and reduce the labor intensity of workers, the applicant designed a rapid weighing device for rolled plastic film, including pressure sensors and a roller mill. The roller mill includes a frame and multiple parallel rollers rotatably connected to the frame. The frame is installed on one side of the winding machine and has four support legs at the bottom. Four pressure sensors are installed at the bottom of the four support legs and are electrically connected to a display device. A mounting platform is abutted on one side of the frame, and a slope transition plate is installed between the roller mill and the mounting platform to facilitate the weighing and packaging of qualified rolled plastic film.

[0004] However, it is still labor-intensive for workers to operate the packaging table from a distance between them and the roller machine, making it difficult to pull the tubular mulch film from the roller machine to the front of the packaging table for packaging. Utility Model Content

[0005] The purpose of this invention is to provide a packaging table for blow molding machines to solve the problem that workers currently find it difficult to pull tubular mulch film from the roller machine to the front of the packaging table for packaging.

[0006] The technical solution adopted in this utility model is a packaging table for a blown film machine. The packaging table abuts against the front end of the roller machine. A hydraulic telescopic cylinder is installed at the rear end of the roller machine. The cylinder seat of the hydraulic telescopic cylinder is fixedly installed on the mounting plate. One side of the mounting plate is welded to the frame of the roller machine. The piston rod of the hydraulic telescopic cylinder extends to the front end of the roller machine and is fixedly connected to a push plate. The push plate is located above the roller of the roller machine and is directly opposite the tubular ground film on the roller machine.

[0007] Preferably, the push plate is installed in the middle of the roller mill and the length of the push plate is equivalent to that of the tubular mulch film. There are two sets of hydraulic telescopic cylinders, which are symmetrically installed at the rear ends near both sides of the roller mill. A baffle is installed at the front end of the hydraulic telescopic cylinder near the roller mill. The piston rod of the hydraulic telescopic cylinder passes through the baffle and is connected to the push plate. A guide rod is fixedly installed between the baffle and the push plate. There are two sets of guide rods, which are symmetrically installed on both sides of the piston rod of the hydraulic telescopic cylinder.

[0008] Preferably, the surface of the push plate is covered with a rubber pad.

[0009] Preferably, two rotating rollers are arranged in parallel at the front end of the packaging table. Both rotating rollers are smooth rollers and rotate in the same direction as the tubular mulch film moving towards the packaging table. The two rotating rollers are spaced 5-8 cm apart and each has a diameter of 4-6 cm.

[0010] Preferably, the front end of the packaging table is provided with a bag placement rod.

[0011] Preferably, the packaging table has a roll placement groove underneath its surface.

[0012] Compared with the prior art, the beneficial effect of this utility model is that by installing a hydraulic telescopic cylinder connected to a push plate at the rear end of the roller mill, and by controlling the extension of the piston rod of the hydraulic telescopic cylinder, the push plate is driven forward to push the tubular mulch film to roll onto the packaging table. This makes it easier for the staff standing at the front of the packaging table to support the packaging, solving the current problem that it is difficult for the staff to pull the tubular mulch film from the roller mill to the front of the packaging table for packaging, and improving packaging efficiency. Attached Figure Description

[0013] Figure 1 This is a side view of the present invention;

[0014] Figure 2 This is a top view of the present invention. Detailed Implementation

[0015] The present invention will be further explained below with reference to the accompanying drawings to enable those skilled in the art to better understand it.

[0016] Example 1

[0017] like Figure 1-2 As shown, a packaging table for blown film is provided. The packaging table 1 rests against the front end of the roller mill 2. A hydraulic telescopic cylinder 3 is installed at the rear end of the roller mill 2. The cylinder seat of the hydraulic telescopic cylinder 3 is fixedly mounted on the mounting plate 4. One side of the mounting plate 4 is welded to the frame of the roller mill 2. The piston rod of the hydraulic telescopic cylinder 3 extends towards the front end of the roller mill 2 and is fixedly connected to a push plate 5. The push plate 5 is located above the roller 201 of the roller mill 2 and faces the tubular mulch film 6 on the roller mill 2. By controlling the extension of the piston rod of the hydraulic telescopic cylinder 3, the push plate 5 is pushed forward, pushing the tubular mulch film 6 to roll onto the packaging table 1. This facilitates the packaging by the staff standing at the front end of the packaging table 1, solving the current problem that it is difficult for staff to pull the tubular mulch film from the roller mill to the front end of the packaging table for packaging, thus improving packaging efficiency.

[0018] The aforementioned push plate 5 is installed in the middle of the roller mill 2, and the length of the push plate 5 is equivalent to that of the tubular mulch film 6. There are two sets of hydraulic telescopic cylinders 3, which are symmetrically installed at the rear ends near both sides of the roller mill 2. A baffle 7 is installed at the front end of the hydraulic telescopic cylinder 3 near the roller mill 2. The piston rod of the hydraulic telescopic cylinder 3 passes through the baffle 7 and is connected to the push plate 5. A guide rod 8 is fixedly installed between the baffle 7 and the push plate 5. There are two sets of guide rods 8, which are symmetrically installed on both sides of the piston rod of the hydraulic telescopic cylinder 3. This helps to ensure that the tubular mulch film 6 is pushed and rolled forward to the packaging table 1, and avoids it from deviating and rolling to the sides of the packaging table.

[0019] To prevent the push plate 5 from damaging the tubular mulch film 6, the surface of the push plate 5 is covered with a rubber pad 9.

[0020] Furthermore, two rotating rollers 10 are arranged parallel to each other at the front end of the packaging table 1. Both rotating rollers 10 are smooth rollers and rotate in the same direction as the tubular mulch film 6 moves toward the packaging table 1. The two rotating rollers 10 are spaced 5-8cm apart and have a diameter of 4-6cm. On the one hand, the two rotating rollers 10 block the tubular mulch film 5 that rolls to the front end, preventing it from rolling out of the packaging table 1. On the other hand, the small diameter of the rotating rollers makes it easier for the tubular mulch film 6 to roll onto the two rotating rollers 10 under human intervention, thus reducing the friction between the tubular mulch film 6 and the packaging table 1.

[0021] The packaging table 1 is equipped with a bag placement rod 11 at the front end, which makes it convenient for staff to directly take bags for use.

[0022] The packaging table 1 is provided with a roll placement slot 12 below the table surface. The roll is placed in the roll placement slot 12, which is convenient for direct use during packaging and improves efficiency.

[0023] In order to facilitate the rolling of the roll film 6 from the roller machine 2 to the packaging table 1, a slope transition plate 13 is provided between the packaging table 1 and the roller machine 2. The slope transition plate includes a sloping surface, a buffer slope and a vertical plate surface that are fixedly connected in sequence. The inclination angle of the sloping surface is greater than that of the buffer slope. The vertical plate surface is fixedly connected to the side of the frame by screws. A vertical strip-shaped through hole is provided at the screw connection point of the vertical plate surface.

[0024] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from its design spirit and principles should fall within the protection scope defined by the claims of the present invention.

Claims

1. A packaging table for a blown film machine, wherein the packaging table (1) rests against the front end of a roller mill (2), characterized in that, The rear end of the roller machine (2) is equipped with a hydraulic telescopic cylinder (3). The cylinder seat of the hydraulic telescopic cylinder (3) is fixedly installed on the mounting plate (4). One side of the mounting plate (4) is welded to the frame of the roller machine (2). The piston rod of the hydraulic telescopic cylinder (3) extends to the front end of the roller machine (2) and is fixedly connected to the push plate (5). The push plate (5) is located above the roller (201) of the roller machine (2) and the push plate (5) is directly opposite the cylindrical mulch film (6) on the roller machine (2).

2. The packaging table for blow molding machine film according to claim 1, characterized in that, The push plate (5) is installed in the middle of the roller machine (2) and the length of the push plate (5) is equivalent to that of the tubular mulch film (6). There are two sets of hydraulic telescopic cylinders (3), which are symmetrically installed at the rear ends near both sides of the roller machine (2). A baffle (7) is installed at the front end of the hydraulic telescopic cylinder (3) near the roller machine (2). The piston rod of the hydraulic telescopic cylinder (3) passes through the baffle (7) and is connected to the push plate (5). A guide rod (8) is fixedly installed between the baffle (7) and the push plate (5). There are two sets of guide rods (8), which are symmetrically installed on both sides of the piston rod of the hydraulic telescopic cylinder (3).

3. The packaging table for blow molding machine film according to claim 1, characterized in that, The surface of the push plate (5) is covered with a rubber pad (9).

4. The packaging table for blow molding machine film according to claim 1, characterized in that, The packaging platform (1) has two rotating rollers (10) arranged in parallel at the front end of the platform. Both rotating rollers (10) are smooth rollers and rotate in the same direction as the tubular mulch film (6) moving towards the packaging platform. The two rotating rollers (10) are spaced 5-8cm apart and the diameter of each rotating roller (10) is 4-6cm.

5. The packaging table for blow molding machine films according to claim 1, characterized in that, The packaging table (1) is equipped with a bag placement rod (11) at the front end.

6. The packaging table for blow molding machine film according to claim 1, characterized in that, The packaging table (1) has a roll placement slot (12) below the table surface.

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