Transparent film compacting device of transparent film packaging machine

Abstract

The utility model relates to the technical field of new materials, and discloses a transparent film compacting device of a transparent film packaging machine, which comprises supporting legs, a working table arranged on the top surfaces of the supporting legs, a door-shaped plate arranged on the top surface of the working table and fixedly connected with the top surfaces of the supporting legs, and the bottom surface of the door-shaped plate fixedly connected with the top surface of the working table. A limiting mechanism and a compacting mechanism are arranged on the inner side face of the door-shaped plate, the limiting mechanism comprises a limiting part and a driving part, the driving part is located on the rear side face of the limiting part, the compacting mechanism comprises a sliding part and a compacting part, and the compacting part is located on the inner side face of the sliding part. A first electric telescopic rod in a driving part is utilized by a limiting mechanism, so that the first electric telescopic rod drives a square block, the square block drives a movable plate to deflect, the movable plate drives two fixed plates, the fixed plates drive a limiting plate to conduct limiting, limiting is conducted, shaking during pressing is avoided, and the pressing efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of new materials, in particular to a transparent film compacting device of a transparent film packaging machine. Background Art

[0002] Conventional cosmetic packaging boxes are usually wrapped with transparent films, the purpose of which is mainly to prevent scratches on the surface of the packaging box and to ensure the sealing of the packaging box. When the packaging machine is wrapping the packaging box with transparent films, before the transparent films are cut, a pressing plate is provided to press the transparent films onto the packaging box in order to make the transparent films adhere closely to the outer surface of the packaging box.

[0003] A Chinese patent discloses a transparent film compacting device for a transparent film packaging machine; the publication number is CN 210047658U, which includes a workbench, a support plate and a pressure plate. The support plates are symmetrically arranged on both sides of the workbench and are parallel to each other. A lifting mechanism for adjusting the height of the pressure plate is arranged between the support plates. The pressure plate is hoisted under the lifting mechanism by screws and can move longitudinally toward the lifting mechanism along the screws. The screws are respectively connected to the four corners of the pressure plate with threads and locked by nuts. A spring is sleeved on the screw between the nut and the lifting mechanism. The set pressure plate and spring ensure that the taut transparent film does not break while being compacted, reducing the waste of transparent film caused by breakage; the lifting mechanism realizes the simultaneous adjustment of the left and right heights of the pressure plate, thereby ensuring the consistency of the left and right heights of the pressure plate and always being in a state parallel to the workbench.

[0004] However, there are still the following disadvantages: since the existing equipment cannot be limited during use, it may cause shaking during use, thereby reducing work efficiency.

[0005] Therefore, a transparent film compacting device for a transparent film packaging machine is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a transparent film compacting device for a transparent film packaging machine to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a transparent film compacting device of a transparent film packaging machine.

[0008] Preferably, the support comprises a support leg, a workbench is arranged on the top surface of the support leg, the bottom surface of the workbench is fixedly connected to the top surface of the support leg, a door-shaped plate is arranged on the top surface of the workbench, the bottom surface of the door-shaped plate is fixedly connected to the top surface of the workbench, and a limiting mechanism and a compacting mechanism are arranged on the inner side surface of the door-shaped plate;

[0009] The limiting mechanism comprises a limiting part and a driving part;

[0010] The driving part is located on the rear side of the limiting part;

[0011] The compacting mechanism comprises a sliding portion and a compacting portion;

[0012] The compacting portion is located on the inner side of the sliding portion.

[0013] Preferably, a bottom plate is provided on the inner side of the supporting leg, the inner wall of the bottom plate is fixedly connected to the inner side of the supporting leg, a through groove is opened on the top surface of the workbench, a lower compacting plate is provided on the top surface of the workbench, and the bottom surface of the lower compacting plate is movably connected to the top surface of the workbench.

[0014] Preferably, the limiting portion comprises two vertical plates, the bottom surfaces of the two vertical plates are fixedly connected to the top surface of the bottom plate, the inner sides of the two vertical plates are provided with two guide rods, and the outer sides of the two guide rods are fixedly connected to the inner sides of the two vertical plates.

[0015] Preferably, two sliders are sleeved on the surfaces of the two guide rods, the inner walls of the two sliders are slidably connected to the surfaces of the two guide rods, two fixed plates are provided on the top surfaces of the two sliders, the bottom surfaces of the two fixed plates are fixedly connected to the top surfaces of the two sliders, two limit plates are provided on the inner sides of the two fixed plates, and the outer sides of the two limit plates are fixedly connected to the inner sides of the two fixed plates.

[0016] Preferably, the driving part includes a fixed block, the bottom surface of the fixed block is fixedly connected to the top surface of the base plate, the top surface of the fixed block is provided with a first electric telescopic rod, the bottom surface of the first electric telescopic rod is fixedly connected to the top surface of the fixed block, the output end surface of the first electric telescopic rod is provided with a block, the rear side surface of the block is fixedly connected to the output end surface of the first electric telescopic rod, the bottom surface of the block is provided with a first slide seat, the top surface of the first slide seat is fixedly connected to the bottom surface of the block, the inner side surface of the first slide seat is provided with a first slide rail, the bottom surface of the first slide rail is fixedly connected to the top of the base plate, the inner side surface of the first slide seat is slidably connected to the surface of the first slide rail, and is driven by the first electric telescopic rod.

[0017] Preferably, two movable plates are arranged above the first slide rail, the rear side surfaces of the two movable plates are movably connected to the top surface of the block, and the front side surfaces of the two movable plates are movably connected to the top surface of the fixed plate, and they are driven to move relative to each other by the movable plates.

[0018] Preferably, the sliding part includes four second slide rails, the outer sides of the four second slide rails are fixedly connected to the inner sides of the door-type panels, the surfaces of the four second slide rails are sleeved with four second slide seats, the inner sides of the four second slide seats are slidably connected to the surfaces of the four second slide rails, two slide plates are arranged above the four second slide seats, the outer sides of the two slide plates are fixedly connected to the inner sides of the door-type panels, the inner sides of the two slide plates are provided with two light rods, the surfaces of the two light rods are slidably connected to the inner walls of the two slides, the surfaces of the two light rods are sleeved with first springs, the top surfaces of the two light rods are provided with a straight plate, the bottom surface of the straight plate is fixedly connected to the top surfaces of the two light rods, the top surface of the straight plate is provided with a second electric telescopic rod, the output end surface of the second electric telescopic rod is fixedly connected to the top surface of the straight plate, the second electric telescopic rod extends through and extends to the inner side of the door-type panel, and is buffered by the light rod and the first spring.

[0019] Preferably, the compacting part includes four sliding rods, the bottom surfaces of the four sliding rods are provided with upper compacting plates, the top surface of the upper compacting plate is fixedly connected to the bottom surfaces of the four sliding rods, the top surfaces of the four sliding rods are provided with two L-shaped plates, the outer side surfaces of the two L-shaped plates are fixedly connected to the inner side surfaces of four second sliding seats, the top surfaces of the four sliding rods are fixedly connected to the bottom surfaces of the two L-shaped plates, and the surfaces of the four sliding rods are sleeved with second springs.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the transparent film compacting device of the transparent film packaging machine,

[0021] 1) The first electric telescopic rod in the driving part is used through the limiting mechanism, so that the first electric telescopic rod drives the block, so that the block drives the movable plate to deflect, so that the movable plate drives the two fixed plates, and the fixed plate drives the limiting plate to continue to limit the position, so as to avoid shaking during compaction and improve work efficiency;

[0022] 2) The compaction mechanism utilizes the second electric telescopic rod in the sliding part, so that the second electric telescopic rod drives the light rod to move, thereby driving the L-shaped plate to slide under the action of the second slide rail, thereby driving the upper compaction plate to compact, and using the spring for buffering to avoid breakage and the like. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a three-dimensional schematic diagram of the limiting structure of the utility model;

[0025] Figure 3 It is a top-down perspective schematic diagram of the limiting structure of the utility model;

[0026] Figure 4It is a three-dimensional schematic diagram of the movable plate of the limiting structure of the utility model;

[0027] Figure 5 It is a three-dimensional schematic diagram of the compaction structure of the utility model.

[0028] In the figure: supporting leg 1, workbench 2, door-type plate 3, limiting mechanism 4, limiting part 41, driving part 42, vertical plate 411, guide rod 412, slider 413, fixed plate 414, limiting plate 415, first electric telescopic rod 421, block 422, first slide seat 423, first slide rail 424, movable plate 425, compacting mechanism 5, sliding part 51, compacting part 52, second slide rail 511, second slide seat 512, slide plate 513, bare rod 514, straight plate 515, second electric telescopic rod 516, slide rod 521, upper compacting plate 522, L-shaped plate 523, bottom plate 6, lower compacting plate 7. DETAILED DESCRIPTION

[0029] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] See also Figure 1-Figure 4 The utility model provides a technical solution: a transparent film compacting device of a transparent film packaging machine; comprising a supporting leg 1, a workbench 2 is arranged on the top surface of the supporting leg 1, the bottom surface of the workbench 2 is fixedly connected to the top surface of the supporting leg 1, a door-shaped plate 3 is arranged on the top surface of the workbench 2, the bottom surface of the door-shaped plate 3 is fixedly connected to the top surface of the workbench 2, and a limiting mechanism 4 and a compacting mechanism 5 are arranged on the inner side surface of the door-shaped plate 3;

[0032] The limiting mechanism 4 includes a limiting portion 41 and a driving portion 42;

[0033] The driving part 42 is located on the rear side of the limiting part 41;

[0034] The compacting mechanism 5 includes a sliding portion 51 and a compacting portion 52;

[0035] The pressing portion 52 is located on the inner side of the sliding portion 51 .

[0036] A bottom plate 6 is provided on the inner side of the supporting leg 1, and the inner wall of the bottom plate 6 is fixedly connected to the inner side of the supporting leg 1. A through groove is opened on the top surface of the workbench 2, and a lower compacting plate 7 is provided on the top surface of the workbench 2. The bottom surface of the lower compacting plate 7 is movably connected to the top surface of the workbench 2.

[0037] The limiting portion 41 includes two vertical plates 411 , the bottom surfaces of the two vertical plates 411 are fixedly connected to the top surface of the bottom plate 6 , the inner surfaces of the two vertical plates 411 are provided with two guide rods 412 , and the outer surfaces of the two guide rods 412 are fixedly connected to the inner surfaces of the two vertical plates 411 .

[0038] Two sliders 413 are sleeved on the surfaces of the two guide rods 412, the inner walls of the two sliders 413 are slidably connected to the surfaces of the two guide rods 412, two fixing plates 414 are arranged on the top surfaces of the two sliders 413, the bottom surfaces of the two fixing plates 414 are fixedly connected to the top surfaces of the two sliders 413, two limiting plates 415 are arranged on the inner sides of the two fixing plates 414, and the outer sides of the two limiting plates 415 are fixedly connected to the inner sides of the two fixing plates 414.

[0039] The driving part 42 includes a fixed block, the bottom surface of the fixed block is fixedly connected to the top surface of the bottom plate 6, the top surface of the fixed block is provided with a first electric telescopic rod 421, the bottom surface of the first electric telescopic rod 421 is fixedly connected to the top surface of the fixed block, the output end surface of the first electric telescopic rod 421 is provided with a block 422, the rear side surface of the block 422 is fixedly connected to the output end surface of the first electric telescopic rod 421, the bottom surface of the block 422 is provided with a first slide seat 423, the top surface of the first slide seat 423 is fixedly connected to the bottom surface of the block 422, the inner side surface of the first slide seat 423 is provided with a first slide rail 424, the bottom surface of the first slide rail 424 is fixedly connected to the top of the bottom plate 6, and the inner side surface of the first slide seat 423 is slidably connected to the surface of the first slide rail 424.

[0040] Two movable plates 425 are arranged above the first slide rail 424 . The rear sides of the two movable plates 425 are movably connected to the top surface of the block 422 , and the front sides of the two movable plates 425 are movably connected to the top surface of the fixed plate 414 .

[0041] Furthermore, in this embodiment, the limiting mechanism 4 utilizes the first electric telescopic rod 421 in the driving part 42, so that the first electric telescopic rod 421 drives the block 422 to move on the first slide rail 424 under the action of the first slide seat 423, so that the block 422 drives the two movable plates 425 to deflect, so that the movable plate 425 drives the fixed plate 414, so that under the action of the fixed plate 414, the slider 413 is driven to slide on the surface of the guide rod 412, thereby driving the limiting plate 415 to limit;

[0042] Furthermore, in this embodiment, the limiting mechanism 4 utilizes the first electric telescopic rod 421 in the driving part 42, so that the first electric telescopic rod 421 drives the block 422, so that the block 422 drives the movable plate 425 to deflect, so that the movable plate 425 drives the two fixed plates 414, and the fixed plates 414 drive the limiting plates 415 to continue to limit, thereby limiting, thereby avoiding shaking during compaction and improving work efficiency;

[0043] Embodiment 2

[0044] See also Figure 1 , Figure 5 , and on the basis of the first embodiment, it is further obtained that: the sliding part 51 includes four second slide rails 511, the outer side surfaces of the four second slide rails 511 are fixedly connected to the inner side surface of the door-shaped plate 3, the surfaces of the four second slide rails 511 are sleeved with four second slide seats 512, the inner side surfaces of the four second slide seats 512 are slidably connected to the surfaces of the four second slide rails 511, and two slide plates 513 are arranged above the four second slide seats 512, the outer side surfaces of the two slide plates 513 are fixedly connected to the inner side surface of the door-shaped plate 3, and the inner side surfaces of the two slide plates 513 Two polished rods 514 are arranged on the surface, and the surfaces of the two polished rods 514 are slidably connected to the inner walls of the two slide plates 513. The surfaces of the two polished rods 514 are sleeved with a first spring. The top surfaces of the two polished rods 514 are provided with a straight plate 515, and the bottom surface of the straight plate 515 is fixedly connected to the top surfaces of the two polished rods 514. The top surface of the straight plate 515 is provided with a second electric telescopic rod 516, and the output end surface of the second electric telescopic rod 516 is fixedly connected to the top surface of the straight plate 515. The second electric telescopic rod 516 extends through and extends to the inner side of the door-shaped plate 3.

[0045] The compacting part 52 includes four sliding rods 521, and an upper compacting plate 522 is arranged on the bottom surface of the four sliding rods 521. The top surface of the upper compacting plate 522 is fixedly connected to the bottom surfaces of the four sliding rods 521. Two L-shaped plates 523 are arranged on the top surfaces of the four sliding rods 521. The outer side surfaces of the two L-shaped plates 523 are fixedly connected to the inner side surfaces of the four second sliding seats 512. The top surfaces of the four sliding rods 521 are fixedly connected to the bottom surfaces of the two L-shaped plates 523, and a second spring is sleeved on the surface of the four sliding rods 521.

[0046] Furthermore, in this embodiment, the second electric telescopic rod 516 in the sliding part 51 is used by the mechanism 5, so that the second electric telescopic rod 516 drives the straight plate 515 to move, so that the straight plate drives the light rod 514 to slide on the inner wall of the slide plate 513, so that the light rod 514 drives the L-shaped plate 523 to move on the second slide rail 511 under the action of the second slide seat 512, so that the slide rod 521 drives the upper pressure plate 522 to move, so as to use the second spring for buffering;

[0047] Furthermore, this embodiment utilizes the second electric telescopic rod 516 in the sliding part 51 through the compacting mechanism 5, so that the second electric telescopic rod 516 drives the light rod 514 to move, thereby driving the L-shaped plate 523 to slide under the action of the second slide rail 511, thereby driving the upper compacting plate 522 to compact, thereby utilizing the spring for buffering to avoid breakage and the like.

[0048] When in use, the operator utilizes the first electric telescopic rod 421 in the driving part 42 through the limiting mechanism 4, so that the first electric telescopic rod 421 drives the block 422 to move on the first slide rail 424 under the action of the first slide seat 423, so that the block 422 drives the two movable plates 425 to deflect, so that the movable plate 425 drives the fixed plate 414, so that the slider 413 is driven to slide on the surface of the guide rod 412 under the action of the fixed plate 414, so as to drive the limiting plate 415 to limit, so as to take the fixed plate 414. The same size lower compacting plate 7 is placed on the top surface of the workbench 2, so that the second electric telescopic rod 516 in the sliding part 51 is used through the mechanism 5, so that the second electric telescopic rod 516 drives the straight plate 515 to move, so that the straight plate drives the light rod 514 to slide on the inner wall of the slide plate 513, so that the light rod 514 drives the L-shaped plate 523 to move on the second slide rail 511 under the action of the second slide seat 512, so that the slide rod 521 drives the upper pressing plate 522 to move, so as to use the second spring buffer to perform compaction.

[0049] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transparent film compacting device for a transparent film packaging machine, comprising a supporting leg (1), characterized in that: The top surface of the support leg (1) is provided with a workbench (2), the bottom surface of the workbench (2) is fixedly connected to the top surface of the support leg (1), the top surface of the workbench (2) is provided with a door-shaped plate (3), the bottom surface of the door-shaped plate (3) is fixedly connected to the top surface of the workbench (2), and the inner side surface of the door-shaped plate (3) is provided with a limiting mechanism (4) and a compacting mechanism (5); The limiting mechanism (4) comprises a limiting portion (41) and a driving portion (42); The driving portion (42) is located on the rear side of the limiting portion (41); The compacting mechanism (5) comprises a sliding part (51) and a compacting part (52); The compacting portion (52) is located on the inner side of the sliding portion (51).

2. The transparent film compacting device of the transparent film packaging machine according to claim 1, characterized in that: The inner side surface of the supporting leg (1) is provided with a bottom plate (6), the inner wall of the bottom plate (6) is fixedly connected to the inner side surface of the supporting leg (1), the top surface of the workbench (2) is provided with a through groove, the top surface of the workbench (2) is provided with a lower compacting plate (7), and the bottom surface of the lower compacting plate (7) is movably connected to the top surface of the workbench (2).

3. The transparent film compacting device of the transparent film packaging machine according to claim 1, characterized in that: The limiting portion (41) comprises two vertical plates (411), the bottom surfaces of the two vertical plates (411) are fixedly connected to the top surface of the bottom plate (6), the inner surfaces of the two vertical plates (411) are provided with two guide rods (412), and the outer surfaces of the two guide rods (412) are fixedly connected to the inner surfaces of the two vertical plates (411).

4. The transparent film compacting device of the transparent film packaging machine according to claim 3, characterized in that: Two sliding blocks (413) are sleeved on the surfaces of the two guide rods (412); the inner walls of the two sliding blocks (413) are slidably connected to the surfaces of the two guide rods (412); two fixing plates (414) are arranged on the top surfaces of the two sliding blocks (413); the bottom surfaces of the two fixing plates (414) are fixedly connected to the top surfaces of the two sliding blocks (413); two limiting plates (415) are arranged on the inner sides of the two fixing plates (414); the outer sides of the two limiting plates (415) are fixedly connected to the inner sides of the two fixing plates (414).

5. The transparent film compacting device of the transparent film packaging machine according to claim 4, characterized in that: The driving part (42) comprises a fixed block, the bottom surface of the fixed block is fixedly connected to the top surface of the bottom plate (6), the top surface of the fixed block is provided with a first electric telescopic rod (421), the bottom surface of the first electric telescopic rod (421) is fixedly connected to the top surface of the fixed block, the output end surface of the first electric telescopic rod (421) is provided with a block (422), the rear side surface of the block (422) is fixedly connected to the output end surface of the first electric telescopic rod (421), the bottom surface of the block (422) is provided with a first slide seat (423), the top surface of the first slide seat (423) is fixedly connected to the bottom surface of the block (422), the inner side surface of the first slide seat (423) is provided with a first slide rail (424), the bottom surface of the first slide rail (424) is fixedly connected to the top of the bottom plate (6), and the inner side surface of the first slide seat (423) is slidably connected to the surface of the first slide rail (424).

6. The transparent film compacting device of the transparent film packaging machine according to claim 5, characterized in that: Two movable plates (425) are arranged above the first slide rail (424); the rear sides of the two movable plates (425) are movably connected to the top surface of the block (422); and the front sides of the two movable plates (425) are movably connected to the top surface of the fixed plate (414).

7. The transparent film compacting device of a transparent film packaging machine according to claim 1, characterized in that: The sliding part (51) comprises four second slide rails (511), the outer side surfaces of the four second slide rails (511) are fixedly connected to the inner side surface of the door-shaped plate (3), the surfaces of the four second slide rails (511) are sleeved with four second slide seats (512), the inner side surfaces of the four second slide seats (512) are slidably connected to the surfaces of the four second slide rails (511), two slide plates (513) are arranged above the four second slide seats (512), the outer side surfaces of the two slide plates (513) are fixedly connected to the inner side surface of the door-shaped plate (3), and the inner side surfaces of the two slide plates (513) are arranged with two polished rods (51 4), the surfaces of the two polished rods (514) are slidably connected to the inner walls of the two slide plates (513), the surfaces of the two polished rods (514) are sleeved with a first spring, the top surfaces of the two polished rods (514) are provided with a straight plate (515), the bottom surface of the straight plate (515) is fixedly connected to the top surfaces of the two polished rods (514), the top surface of the straight plate (515) is provided with a second electric telescopic rod (516), the output end surface of the second electric telescopic rod (516) is fixedly connected to the top surface of the straight plate (515), and the second electric telescopic rod (516) extends through and extends to the inner side of the door-shaped plate (3).

8. The transparent film compacting device of the transparent film packaging machine according to claim 7, characterized in that: The compacting part (52) comprises four sliding bars (521), the bottom surfaces of the four sliding bars (521) are provided with an upper compacting plate (522), the top surface of the upper compacting plate (522) is fixedly connected to the bottom surfaces of the four sliding bars (521), the top surfaces of the four sliding bars (521) are provided with two L-shaped plates (523), the outer side surfaces of the two L-shaped plates (523) are fixedly connected to the inner side surfaces of four second sliding seats (512), the top surfaces of the four sliding bars (521) are fixedly connected to the bottom surfaces of the two L-shaped plates (523), and the surfaces of the four sliding bars (521) are sleeved with a second spring.

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