A PE bag film blowing feeding device

Abstract

The utility model discloses a PE bag film blowing feeding device, including a PE film blowing machine, a base is fitted on one side of the outer surface of the PE film blowing machine, a pallet placement seat is slidably connected to the top of the base, a transverse movement component is installed between the pallet placement seat and the base; a gantry is provided above the base, and the gantry is fixedly connected to the base, and a left-right moving component is installed on the gantry. In the utility model, through the transverse movement component, base, pallet placement seat, gantry, left-right moving component, scissor-type hydraulic lifting component, woven bag vacuum suction cup, vacuum pump, auxiliary moving component, rotating cylinder, bracket and blade, when loading, workers can place the PE plastic granule stacking pallet to the set position by forklift, and then can automatically load the material, which reduces the labor intensity of workers, and can also avoid the phenomenon of not being able to add materials in time, ensuring the normal operation of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding, in particular to a PE bag film blowing feeding device. Background Art

[0002] Film blowing is a plastic processing method that refers to a plastic processing technology that heats and melts plastic particles and then blows them into a film. It usually uses polymer extrusion to form a tubular film blank, and then blows the tube mold to the required thickness through high-pressure air under a good melt flow state, and then becomes a film after cooling and finalization. At present, when producing PE bags, PE plastic particles need to be added to the hopper of the film blowing machine, and then the plastic particles are heated and melted by the film blowing machine and blown into PE bag film.

[0003] Existing PE plastic particles are all packaged in woven bags. When they need to be added to the hopper of a film blowing machine, workers first carry the woven bags containing PE plastic particles to the hopper, then cut the woven bags with a knife, and then pour the PE plastic particles into the hopper. When the PE plastic particles in the hopper drop to a certain amount, workers are required to add them in time. In actual operation, manual feeding is not only labor-intensive, but also workers are often unable to add materials in time due to external reasons, thereby causing the equipment to idle, increasing equipment energy consumption and wear, and affecting its service life. For this reason, a PE bag film blowing feeding device is proposed. Utility Model Content

[0004] The utility model is a PE bag film blowing feeding device proposed to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a PE bag blowing film feeding device, comprising a PE film blowing machine, a base is fitted on one side of the outer surface of the PE film blowing machine, a pallet placement seat is slidably connected to the top of the base, and a transverse movement component is jointly installed between the pallet placement seat and the base; a gantry is provided above the base, and the gantry is fixedly connected to the base, a left and right moving component is installed on the gantry, and a scissor-type hydraulic lifting component is fixedly installed on the movable end of the left and right moving component; a woven bag vacuum suction cup is fixedly installed on the movable end of the scissor-type hydraulic lifting component, a fixed pipe is fixedly penetrated on the top of the woven bag vacuum suction cup, and a vacuum pump is fixedly penetrated on the top of the fixed pipe; an auxiliary moving component is installed on one side of the outer surface of the woven bag vacuum suction cup, a rotating oil cylinder is fixedly installed on the movable end of the auxiliary moving component, a bracket is fixedly installed on the driving end of the rotating oil cylinder, and a blade is fixedly installed on one side of the top of the bracket.

[0006] Furthermore, the transverse movement assembly includes a pushing cylinder, and the pushing cylinder is fixedly installed on an inner wall of one side of the base. The movable end of the pushing cylinder is fixedly connected to a push plate, and the push plate is fixedly connected to the pallet placement seat, which can push the pallet placement seat to move.

[0007] Furthermore, the left and right moving assembly includes a motor, and the motor is fixedly installed on one side of the outer surface of the gantry. The driving end of the motor is fixedly connected to a screw rod, and the screw rod passes through the outer wall of the gantry and extends to the interior and is rotatably connected thereto. A sliding seat is threadedly sleeved on the outer surface of the screw rod, and the sliding seat is slidably connected to the gantry. The gantry has a limiting effect on the sliding seat, which can ensure the stability of the movement of the sliding seat.

[0008] Furthermore, the scissors-type hydraulic lifting assembly includes a telescopic cylinder and a scissors-type telescopic frame, and the telescopic cylinder is fixedly installed on an outer wall of one side of the slide, the top and bottom of the scissors-type telescopic frame are rotatably connected with a fixed block and a movable block, and the slide is slidably connected to the adjacent movable block, and the slide is fixedly connected to the adjacent fixed block, and the bottom of the fixed block at the bottom is fixedly connected with a movable seat, and the movable seat is fixedly connected to the woven bag vacuum suction cup and slidably connected to the adjacent movable blocks. The scissors-type telescopic frame has strong telescopicity and can extend a larger length with a smaller volume.

[0009] Furthermore, the movable end of the telescopic oil cylinder is fixedly connected to the adjacent movable block, so as to facilitate pushing the top movable block to move.

[0010] Furthermore, the auxiliary moving component includes an auxiliary oil cylinder, and the auxiliary oil cylinder is fixedly connected to the woven bag vacuum suction cup, a slider is fixedly installed on the movable end of the auxiliary oil cylinder, and the slider is fixedly connected to the rotating oil cylinder, a slide rail is slidably connected to one side of the outer surface of the slider, and the slide rail is fixedly connected to the woven bag vacuum suction cup, the slide rail has a limiting effect on the slider, and can ensure the stability of the slider movement.

[0011] Furthermore, a trumpet cover is fixedly installed on the top of the feed hopper of the PE film blowing machine, and the design of the trumpet cover can increase the material receiving area inside the hopper.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is in use, the PE bag blowing film feeding device, through the set transverse movement component, base, pallet placement seat, gantry, left and right moving components, scissor-type hydraulic lifting components, woven bag vacuum suction cups, vacuum pumps, auxiliary moving components, rotating cylinders, brackets and blades, when loading materials, workers use a forklift to place the PE plastic granule stacking pallet to a set position, and then the materials can be automatically loaded, which reduces the labor intensity of the workers and can also avoid the phenomenon of failing to add materials in time, thereby ensuring the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 : Schematic diagram of the overall structure of the utility model;

[0016] Figure 2 : A partial stereogram of the utility model;

[0017] Figure 3 :The utility model Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 : A partial cross-sectional view of the utility model;

[0019] Figure 5 : Schematic diagram of the installation of the scissor-type telescopic frame of the utility model.

[0020] The reference numerals are as follows:

[0021] 1. PE film blowing machine; 2. Gantry; 3. Speaker cover; 4. Base; 5. Pallet holder; 6. Motor; 7. Vacuum pump; 8. Woven bag vacuum suction cup; 9. Fixed pipe; 10. Slider; 11. Auxiliary cylinder; 12. Slide rail; 13. Rotating cylinder; 14. Blade; 15. Bracket; 16. Telescopic cylinder; 17. Movable seat; 18. Push cylinder; 19. Push plate; 20. Screw rod; 21. Sliding seat; 22. Fixed block; 23. Scissor-type telescopic frame; 24. Movable block. DETAILED DESCRIPTION

[0022] 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 5As shown, it relates to a PE bag blown film feeding device, including a PE blown film machine 1, a base 4 is fitted on one side of the outer surface of the PE blown film machine 1, a pallet placement seat 5 is slidably connected to the top of the base 4, a transverse movement component is installed between the pallet placement seat 5 and the base 4, and the transverse movement component includes a pushing cylinder 18, and the pushing cylinder 18 is fixedly installed on the inner wall of one side of the base 4, the movable end of the pushing cylinder 18 is fixedly connected to a push plate 19, and the push plate 19 is fixedly connected to the pallet placement seat 5, the pushing cylinder 18 can push the push plate 19 to move, and the push plate 19 can drive the pallet placement seat 5 to move along the base 4.

[0024] A gantry 2 is provided above the base 4, and the gantry 2 is fixedly connected to the base 4, the gantry 2 is installed with a left-right moving component, and a scissor-type hydraulic lifting component is fixedly installed on the movable end of the left-right moving component, the left-right moving component includes a motor 6, and the motor 6 is fixedly installed on one side of the outer surface of the gantry 2, the driving end of the motor 6 is fixedly connected with a screw rod 20, and the screw rod 20 passes through the outer wall of the gantry 2 and extends to the inside and is rotatably connected thereto, the outer surface of the screw rod 20 is threadedly sleeved with a slide 21, and the slide 21 is slidably connected to the gantry 2, the scissor-type hydraulic lifting component includes a telescopic cylinder 16 and a scissor-type telescopic frame 23, and the telescopic cylinder 16 is fixedly installed on one side of the outer wall of the slide 21, and the scissor-type telescopic frame The top and bottom of 23 are rotatably connected with a fixed block 22 and a movable block 24, and the slide 21 is slidably connected to the adjacent movable block 24, and the slide 21 is fixedly connected to the adjacent fixed block 22, the bottom of the bottom fixed block 22 is fixedly connected with a movable seat 17, and the movable seat 17 is fixedly connected to the woven bag vacuum suction cup 8 and slidably connected to the adjacent movable blocks 24, the movable end of the telescopic cylinder 16 is fixedly connected to the adjacent movable block 24, the motor 6 can drive the screw rod 20 to rotate, and the screw rod 20 can drive the slide 21 to move along the gantry 2 when rotating. When the telescopic cylinder 16 pushes the top movable block 24 close to the top fixed block 22, the scissors-type telescopic frame 23 is unfolded, driving the movable seat 17 to descend.

[0025] A woven bag vacuum suction cup 8 is fixedly installed at the movable end of the scissor-type hydraulic lifting assembly, a fixed pipe 9 is fixedly passed through the top of the woven bag vacuum suction cup 8, and a vacuum pump 7 is fixedly passed through the top of the fixed pipe 9. The vacuum pump 7 cooperates with the fixed pipe 9 to evacuate the woven bag vacuum suction cup 8.

[0026] An auxiliary moving component is installed on one side of the outer surface of the woven bag vacuum suction cup 8, and a rotating cylinder 13 is fixedly installed on the movable end of the auxiliary moving component, a bracket 15 is fixedly installed on the driving end of the rotating cylinder 13, and a blade 14 is fixedly installed on the top side of the bracket 15. The auxiliary moving component includes an auxiliary cylinder 11, and the auxiliary cylinder 11 is fixedly connected to the woven bag vacuum suction cup 8, a slider 10 is fixedly installed on the movable end of the auxiliary cylinder 11, and the slider 10 is fixedly connected to the rotating cylinder 13, a slide rail 12 is slidably connected to one side of the outer surface of the slider 10, and the slide rail 12 is fixedly connected to the woven bag vacuum suction cup 8, the rotating cylinder 13 can drive the bracket 15 to rotate, the auxiliary cylinder 11 can drive the slider 10 to move along the slide rail 12, and the slider 10 can drive the rotating cylinder 13 to move when moving.

[0027] A trumpet cover 3 is fixedly installed on the top of the feed hopper of the PE film blowing machine 1, and the trumpet cover 3 can increase the material receiving area of ​​the hopper.

[0028] Working principle: workers use forklifts to place the PE plastic granule palletizing pallet to the set position on the top of the pallet placement seat 5, the telescopic cylinder 16 pushes the top movable block 24 close to the top fixed block 22, and the scissor-type telescopic frame 23 is unfolded, and the movable seat 17 is driven down through the bottom movable block 24 and the fixed block 22, thereby driving the woven bag vacuum suction cup 8 to descend until the woven bag vacuum suction cup 8 contacts the woven bag filled with PE plastic granules, and then the vacuum pump 7 vacuumizes the woven bag vacuum suction cup 8 through the fixed pipe 9, so that the woven bag vacuum suction cup 8 can adsorb and fix the woven bag, and then it is driven to rise through the scissor-type hydraulic lifting assembly until it reaches the set height, at this time, the rotating cylinder 13 drives the bracket 15 and the blade 14 to rotate, so that they are located on one side of the woven bag, and then the motor 6 drives the screw rod 20 to rotate, and the screw rod 20 drives the slide seat 21 Move, thereby moving the woven bag to just above the horn cover 3 through various components, and then the auxiliary cylinder 11 drives the slider 10 and the rotating cylinder 13 to move, thereby driving the bracket 15 and the blade 14 to move, so that the woven bag can be cut open. At this time, the PE plastic particles fall into the hopper under the action of gravity, and then the scissor-type hydraulic lifting component drives the woven bag to shake up and down several times through various components to avoid residue, and then the transverse moving component continues to drive the woven bag to move through various components until it is away from the hopper and then contacts it for adsorption and fixation. The woven bag falls under the action of gravity, and then the components are reset, waiting for the next loading. When the woven bag with PE plastic particles on one side of the pallet is reduced by half, the pushing cylinder 18 pushes the push plate 19 to move, and the push plate 19 pushes the pallet to move through the pallet placement seat 5 until the woven bag with PE plastic particles on the other side is moved to the loading position.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A PE bag film blowing feeding device, comprising a PE film blowing machine (1), characterized in that: A base (4) is fitted on one side of the outer surface of the PE film blowing machine (1), a pallet placement seat (5) is slidably connected to the top of the base (4), and a transverse movement component is installed between the pallet placement seat (5) and the base (4); A gantry (2) is provided above the base (4), and the gantry (2) and the base (4) are fixedly connected, the gantry (2) is equipped with a left-right moving component, and a scissor-type hydraulic lifting component is fixedly installed on the movable end of the left-right moving component; A woven bag vacuum suction cup (8) is fixedly mounted on the movable end of the scissor-type hydraulic lifting assembly, a fixed pipe (9) is fixedly passed through the top of the woven bag vacuum suction cup (8), and a vacuum pump (7) is fixedly passed through the top of the fixed pipe (9); An auxiliary moving component is installed on one side of the outer surface of the woven bag vacuum suction cup (8), a rotating cylinder (13) is fixedly installed on the movable end of the auxiliary moving component, a bracket (15) is fixedly installed on the driving end of the rotating cylinder (13), and a blade (14) is fixedly installed on one side of the top of the bracket (15).

2. A PE bag film blowing feeding device according to claim 1, characterized in that: The transverse shift assembly comprises a pushing cylinder (18), and the pushing cylinder (18) is fixedly mounted on an inner wall of one side of the base (4), and a push plate (19) is fixedly connected to the movable end of the pushing cylinder (18), and the push plate (19) is fixedly connected to the tray placement seat (5).

3. A PE bag blowing film feeding device according to claim 1, characterized in that: The left-right moving assembly comprises a motor (6), and the motor (6) is fixedly mounted on one side of the outer surface of the gantry (2); a driving end of the motor (6) is fixedly connected to a screw rod (20), and the screw rod (20) penetrates the outer wall of the gantry (2) and extends to the inside and is rotatably connected thereto; a sliding seat (21) is threadedly sleeved on the outer surface of the screw rod (20), and the sliding seat (21) is slidably connected to the gantry (2).

4. A PE bag blowing film feeding device according to claim 3, characterized in that: The scissor-type hydraulic lifting assembly comprises a telescopic cylinder (16) and a scissor-type telescopic frame (23), and the telescopic cylinder (16) is fixedly mounted on an outer wall of one side of a slide seat (21), the top and bottom of the scissor-type telescopic frame (23) are rotatably connected with a fixed block (22) and a movable block (24), and the slide seat (21) is slidably connected to an adjacent movable block (24), and the slide seat (21) is fixedly connected to an adjacent fixed block (22), and the bottom of the fixed block (22) is fixedly connected to a movable seat (17), and the movable seat (17) is fixedly connected to a woven bag vacuum suction cup (8) and slidably connected to an adjacent movable block (24).

5. A PE bag blowing film feeding device according to claim 4, characterized in that: The movable end of the telescopic oil cylinder (16) is fixedly connected to the adjacent movable block (24).

6. A PE bag blowing film feeding device according to claim 1, characterized in that: The auxiliary moving component comprises an auxiliary oil cylinder (11), and the auxiliary oil cylinder (11) is fixedly connected to the woven bag vacuum suction cup (8), a slider (10) is fixedly installed on the movable end of the auxiliary oil cylinder (11), and the slider (10) is fixedly connected to the rotating oil cylinder (13), a slide rail (12) is slidably connected to one side of the outer surface of the slider (10), and the slide rail (12) is fixedly connected to the woven bag vacuum suction cup (8).

7. A PE bag blowing film feeding device according to claim 1, characterized in that: A trumpet cover (3) is fixedly mounted on the top of the feed hopper of the PE film blowing machine (1).

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