CN223701392U

CN223701392U - A waste recycling device for PET film trimming on sheet materials

Info

Publication number: CN223701392U
Application number: CN202422701003.XU
Authority: CN
Inventors: 肖中怀; 聂志; 李治国; 王波
Original assignee: Foshan City Nanhai District Xiangfutai Machinery Equipment Co ltd
Current assignee: Wuxi Manyan Network Technology Co ltd
Priority date: 2024-11-06
Filing date: 2024-11-06
Publication date: 2025-12-23
Anticipated expiration: 2034-11-06

Abstract

A waste recycling device for PET film edge trimming includes a main body. A first support base and a second support base are fixedly mounted at the bottom of the main body, along with a cylinder located behind the first support base. A drive motor is fixedly mounted at the top output end of the cylinder, and a cutting disc is fixedly mounted at the output end of the drive motor. The main body has a fixed seat and a threaded push rod that passes laterally through the fixed seat. One end of the threaded push rod has a limiting slide, the bottom of which extends vertically into the main body. This invention cuts the PET film into smaller sizes through the coordinated operation of the cutting disc and the first cylinder, facilitating subsequent collection and processing and improving waste recycling efficiency. Simultaneously, the second cylinder and the pressure column allow the pressure block to automatically apply pressure to the cut waste without manual intervention, significantly reducing labor costs.

Description

Plate PET film trimming waste recycling device

Technical Field

The utility model belongs to the technical field of plate PET film treatment, and particularly relates to a plate PET film trimming waste recycling device.

Background

The PET film is a packaging film with relatively comprehensive performance, good transparency, luster, good air tightness and fragrance retention, moderate moisture resistance, excellent mechanical performance of the PET film with reduced moisture permeability at low temperature, good toughness of the PET film, and much higher tensile strength and impact strength than common films.

When the PET film is die-cut, the cutting waste is required to be recovered, but the recovery device in the prior art has some defects, such as inconvenient collection due to different shapes of the waste, and incapability of ensuring the stability and safety of the cutting process and incapability of adapting to PET films with different widths or thicknesses.

Therefore, a plate PET film trimming waste recycling device is provided, and the problems are solved.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a plate PET film trimming waste recycling device, so as to at least partially solve the technical problems.

The technical scheme adopted by the utility model is as follows:

The utility model provides a plate PET film trimming waste recycling device which comprises a device body, wherein a first supporting seat, a second supporting seat and a first cylinder positioned at the rear side of the first supporting seat are fixedly arranged at the inner bottom of the device body, a driving motor is fixedly arranged at the output end of the top of the first cylinder, a cutter head is fixedly arranged at the output end of the driving motor, a fixing seat and a threaded push rod transversely penetrating through the fixing seat are arranged on the device body, a limit sliding seat is arranged at one end of the threaded push rod, and the bottom of the limit sliding seat vertically stretches into the device body.

As a further scheme of the utility model, the limit sliding seat is provided with a through slot hole, a vertical support is arranged in the through slot hole, a stop block is fixedly arranged at the bottom end of the support, an inlet and an outlet are respectively arranged at two sides of the device body, and a landslide is arranged between the first support seat and the outlet.

As a still further scheme of the utility model, a second cylinder is fixedly arranged at the inner top of the device body, a bracket is fixedly arranged at the output end of the bottom of the second cylinder, vertical press columns are fixedly arranged at two ends of the bracket, and press blocks respectively positioned above the first support seat and the second support seat are arranged at the bottom ends of the press columns at two sides.

As a still further proposal of the utility model, the first supporting seat and the second supporting seat are both provided with arc grooves.

As a still further proposal of the utility model, both sides of the strut are provided with limit sliding blocks, and limit sliding grooves matched with the limit sliding blocks are arranged in the through holes.

As a still further aspect of the present utility model, the stopper is located at a position above the landslide.

As a still further scheme of the utility model, the fixing seat is provided with a threaded hole for the threaded push rod to pass through, one end of the threaded push rod is provided with a T-shaped limiting rotating groove, the other end of the threaded push rod is provided with a screwing block, and the top of the limiting sliding seat is provided with a T-shaped rotating ring block in rotating fit with the T-shaped limiting rotating groove.

As a still further scheme of the utility model, the top of the device body is provided with a limit through notch for the limit sliding seat to slide, and one side of the limit through notch is provided with scale marks.

The implementation of the embodiment of the utility model has the following beneficial effects:

The PET film is cut through the cooperation of the cutter disc and the first cylinder, waste is cut into smaller sizes, subsequent collection and treatment are facilitated, recovery efficiency of the waste is improved, meanwhile, the second cylinder and the pressing column are arranged, the pressing block can automatically apply pressure to the cut waste, manual intervention is not needed, and labor cost is greatly reduced.

According to the embodiment, the accuracy of the equipment in the operation process is guaranteed through the cooperation of the threaded push rod and the limiting sliding seat, and the stability and safety of the cutting process are guaranteed. Through the position of adjustment screw push rod, can adapt to the PET membrane of different width or thickness, increase the accommodation of equipment, satisfy multiple production needs.

According to the embodiment, through the cooperation of the limiting sliding groove and the limiting sliding block, the movement track of the stop block is effectively limited, accidental injury possibly occurring in the operation process is avoided, and the safety performance of equipment is improved.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a plate PET film trimming waste recycling device of the present utility model.

Fig. 2 is a schematic diagram of the structure of the point a in the scrap recycling device for trimming PET film of the plate material.

FIG. 3 is a top view of a sheet PET film trimming scrap recycling apparatus of the present utility model;

Fig. 4 is a perspective view of a component of a scrap recycling apparatus for trimming a PET film of a plate material according to the present utility model.

The device is shown as a figure, 1, a device body, 2, a first supporting seat, 3, a second supporting seat, 4, a first air cylinder, 5, a driving motor, 6, a cutter disc, 7, a landslide, 8, an inlet, 9, an outlet, 10, a fixed seat, 11, a threaded push rod, 12, a limit sliding seat, 13, a through slot hole, 14, a support column, 15, a handle, 16, a stop block, 17, a limit sliding groove, 18, a limit sliding block, 19, a limit through slot, 20, a second air cylinder, 21, a support frame, 22, a pressing column, 23, a pressing block, 24, an arc-shaped groove, 25, a T-shaped rotating ring block, 26 and a T-shaped limit rotating groove.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

It should be noted that the terms "first," "second," and the like are used merely for distinguishing between description and location description and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, where a feature such as "first" is defined to include, explicitly or implicitly, one or more such feature, it should also be noted that, where some feature is not literally limited to "two," "three," etc., it is also explicitly or implicitly, including one or more such feature;

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly attached, detachably attached, or integrally formed, mechanically attached, directly attached, welded, indirectly attached via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the terms described above in the present utility model will be understood by those skilled in the art from the specification and drawings in combination with specific cases.

In the description of the embodiments of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

As shown in fig. 1 to 4, a plate PET film trimming waste recycling device comprises a device body 1, a first supporting seat 2, a second supporting seat 3 and a first cylinder 4 positioned on the rear side of the first supporting seat 2 are fixedly arranged in the device body 1, a driving motor 5 is fixedly arranged at the output end of the first cylinder 4, a cutter disc 6 is fixedly arranged at the output end of the driving motor 5, a fixing seat 10 and a threaded push rod 11 transversely penetrating through the fixing seat 10 are arranged on the device body 1, a limit sliding seat 12 is arranged at one end of the threaded push rod 11, the bottom of the limit sliding seat 12 vertically stretches into the device body 1, a through slot hole 13 is formed in the limit sliding seat 12, a vertical support 14 is arranged in the through slot hole 13, a stop block 16 is fixedly arranged at the bottom end of the support 14, an inlet 8 and an outlet 9 are respectively arranged at two sides of the device body 1, and a landslide 7 is arranged between the first supporting seat 2 and the outlet 9.

In the specific application of the embodiment of the utility model, when the device is started, the first cylinder 4 starts to work after receiving the signal, pushes the output end at the top of the first cylinder, and drives the driving motor 5 to operate. The driving motor 5 drives the cutter disc 6 to rotate at a high speed through the output end of the driving motor, and the PET film leftover materials entering the device are cut, so that accurate trimming is realized.

In order to enable the PET film scraps to smoothly enter the cutting area, a threaded push rod 11 on the device rotates under the operation of a motor or a manual operation and moves along the guiding direction of a fixed seat 10, one end of the threaded push rod 11 is connected with a limiting slide seat 12, and the bottom of the limiting slide seat 12 is connected with a support column 14 through a through slot 13. When the push rod 11 is rotated, the limit slider 12 is advanced or retreated in a straight line according to the rotation direction and the pitch of the screw, thereby pushing the PET film scraps to move toward the cutter head 6.

When PET membrane leftover bits are cut the back, and the waste material of cutting can be along landslide 7 gliding to near supporting seat one 2, again by supporting seat two 3 auxiliary stay, ensure that the waste material can fall into the bottom steadily, finally discharge the device outside through export 9, accomplish the collection and the preliminary treatment process of waste material. The inlet 8 serves as an inlet for the material, while the outlet 9 is responsible for guiding out the treated waste, and the stop 16 prevents the limit slide 12 from moving further when it moves to the limit position, thus playing a safety protection role.

In a possible implementation manner, a second cylinder 20 is fixedly arranged at the inner top of the device body 1, a support 21 is fixedly arranged at the output end of the bottom of the second cylinder 20, vertical press columns 22 are fixedly arranged at two ends of the support 21, press blocks 23 respectively arranged at the positions above the first support seat 2 and the second support seat 3 are arranged at the bottom ends of the press columns 22 at two sides, and arc-shaped grooves 24 are respectively arranged on the first support seat 2 and the second support seat 3.

In the specific application of the embodiment of the utility model, when the second cylinder 20 is controlled to start, the bottom output end of the second cylinder drives the bracket 21 and the fixed pressing columns 22 to move vertically downwards, and the pressing blocks 23 arranged at the bottom ends of the pressing columns 22 at the two sides are lowered. At this time, if the scrap is previously placed in the arc-shaped groove 24 on the first support seat 2 or the second support seat 3, the scrap is effectively compressed with the pressing down of the pressing block 23. The design of the press block 23 ensures an even distribution of the compression force so that the waste material can be sufficiently compressed, thereby reducing the volume for the subsequent recycling process.

The arc-shaped grooves 24 on the first support seat 2 and the second support seat 3 are beneficial to positioning and stabilizing the waste, preventing the waste from sliding or shifting in the compression process, and ensuring the compression efficiency and quality.

In one possible implementation, the two sides of the strut 14 are provided with limit sliding blocks 18, the through slot 13 is provided with limit sliding grooves 17 matched with the limit sliding blocks 18, and the stop block 16 is positioned above the landslide 7.

In the specific application of the embodiment of the utility model, when the plate moves in the processing process, the limit sliding block 18 slides smoothly along the limit sliding groove 17, so that the stability and the accuracy of the plate in the cutting process are ensured. The stop 16 is located above the landslide 7 and stops and changes the movement track of the trimming waste when the plate is cut. The cut waste is not directly scattered, but guided to the landslide 7 by the stop block 16, and slides down the inclined plane to a collecting area or a conveying belt, so that centralized treatment and recovery are facilitated.

When the plate passes through the trimming process, the generated waste firstly encounters the obstruction of the stop block 16 and then slides down the landslide 7, and in the whole process, the combination of the limit sliding block 18 and the limit sliding groove 17 ensures the stable operation of the plate in the cutting process, so that the quality problem caused by shaking or offset is avoided.

In one possible implementation manner, the fixing base 10 is provided with a threaded hole for the threaded push rod 11 to pass through, one end of the threaded push rod 11 is provided with a T-shaped limiting rotating groove, the other end of the threaded push rod is provided with a screwing block, the top of the limiting sliding seat 12 is provided with a T-shaped rotating ring block 25 which is in rotating fit with the T-shaped limiting rotating groove 26, the top of the device body 1 is provided with a limiting through notch 19 for the sliding of the limiting sliding seat 12, and one side of the limiting through notch 19 is provided with a scale mark.

In the specific application of the embodiment of the utility model, one end of the threaded push rod 11 is provided with a T-shaped limit rotating groove, and the T-shaped limit rotating groove and a T-shaped rotating ring block 25 at the top of the limit sliding seat 12 form a rotating fit relation. When the threaded push rod 11 moves, the limiting sliding seat 12 is driven to slide in the limiting through notch 19 at the top of the device body 1, so that the position of the sliding seat is adjusted.

The limit through notch 19 ensures that the limit slide seat 12 can move on a fixed track, and improves the stability and precision of the whole device. The graduation mark arranged on one side of the limit through notch 19 provides visual reference for an operator, so that the position of the limit sliding seat 12 can be conveniently and rapidly adjusted to adapt to the collection requirements of PET film trimming waste materials with different sizes.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A waste recycling device for PET film edge trimming, characterized in that it includes a device body (1), a support seat 1 (2) and a support seat 2 (3) are fixedly provided at the bottom of the device body (1), and a cylinder 1 (4) is located behind the support seat 1 (2). A drive motor (5) is fixedly provided at the top output end of the cylinder 1 (4), and a cutting disc (6) is fixedly provided at the output end of the drive motor (5). A fixed seat (10) and a threaded push rod (11) that passes through the fixed seat (10) laterally are provided on the device body (1). A limiting slide (12) is provided at one end of the threaded push rod (11), and the bottom of the limiting slide (12) extends vertically into the device body (1).

2. The waste recycling device for PET film edge trimming of sheet metal according to claim 1, characterized in that the limiting slide (12) is provided with a through slot (13), a vertical support column (14) is provided in the through slot (13), a stop block (16) is fixedly provided at the bottom end of the support column (14), an inlet (8) and an outlet (9) are respectively provided on both sides of the device body (1), and a slope (7) is provided between the support seat (2) and the outlet (9).

3. The waste recycling device for PET film edge trimming of sheet metal according to claim 1, characterized in that a cylinder two (20) is fixedly provided at the top of the device body (1), a bracket (21) is fixedly provided at the bottom output end of the cylinder two (20), and vertical pressure columns (22) are fixedly provided at both ends of the bracket (21), and pressure blocks (23) are provided at the bottom ends of the pressure columns (22) on both sides respectively located above the support seat one (2) and the support seat two (3).

4. The waste recycling device for PET film edge trimming of sheet material according to claim 1, characterized in that both the first support base (2) and the second support base (3) are provided with arc-shaped grooves (24).

5. The waste recycling device for PET film edge trimming of sheet material according to claim 2, characterized in that, both sides of the support column (14) are provided with limiting sliders (18), and the through slot (13) is provided with a limiting groove (17) that cooperates with the limiting sliders (18).

6. The waste recycling device for PET film edge trimming according to claim 2, wherein the stop (16) is located above the landslide (7).

7. The waste recycling device for PET film edge trimming according to claim 1, characterized in that the fixed seat (10) is provided with a threaded hole for the threaded push rod (11) to pass through, one end of the threaded push rod (11) is provided with a T-shaped limiting rotation groove, and the other end is provided with a screw block, and the top of the limiting slide (12) is provided with a T-shaped rotating ring block (25) that rotates with the T-shaped limiting rotation groove (26).

8. The waste recycling device for PET film edge trimming according to claim 1, characterized in that the top of the device body (1) is provided with a limiting through slot (19) for the limiting slide (12) to slide, and a scale line is provided on one side of the limiting through slot (19).