CN221019206U

CN221019206U - Die cutting machine with limit structure

Info

Publication number: CN221019206U
Application number: CN202322717899.6U
Authority: CN
Inventors: 代召银; 代菲戈
Original assignee: Qingdao Sanhe Environmental Protection Technology Co ltd
Current assignee: Qingdao Sanhe Environmental Protection Technology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-28
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of foam die cutting, and particularly discloses a die cutting machine with a limiting structure, which comprises a supporting and conveying mechanism and a die cutting and collecting mechanism, wherein the die cutting and collecting mechanism is arranged on the supporting and conveying mechanism and is used for cutting and collecting foam; the cutting die receiving mechanism comprises a die taking assembly, the die taking assembly comprises a winding motor, a winding shaft is arranged at the shaft end of the winding motor, a material taking shaft is arranged on one side of the winding shaft, top die telescopic nails are arranged on the material taking shaft in a circumferential array mode, a lifting hydraulic cylinder is arranged on the upper side of the material taking shaft, and a die taking support is arranged on the upper side of the lifting hydraulic cylinder. According to the utility model, the lifting hydraulic cylinder pushes the material taking shaft and the top die telescopic nails to contact with the material belt, so that foam is separated from the residual materials, the labor can be saved, the separation efficiency can be improved, the winding motor is utilized to drive the material winding shaft to rotate, the residual material collecting efficiency can be improved, the secondary utilization of the residual materials is facilitated, and the cost is saved.

Description

Die cutting machine with limit structure

Technical Field

The utility model relates to the technical field of foam die cutting, and particularly discloses a die cutting machine with a limiting structure.

Background

The foam die cutting process is a common manufacturing process and is used for cutting products with required shapes on foam materials, the process is widely applied to industries such as automobiles, electronics, toys and the like, for example, the process is used for manufacturing products such as automobile seats, mobile phone protective sleeves, toy filling and the like, and the foam is required to be separated from the remainder and collected after being die-cut due to rebound resilience; the utility model provides a current publication number is CN 207825054U's a foam cross cutting machine, the device is through the effect of the through-hole of second linear drive, push rod and lower bolster, push rod promotes the foam and breaks away from foam mount with the foam, after the foam cross cutting, first linear drive resets, the cope match-plate pattern upwards moves and drives the annular sword and upwards moves, through the hook portion that sets up in the annular sword outside, make the clout also upwards move, thereby make the clout break away from the mount, foam and clout after the cross cutting break away from foam mount conveniently like this, can conveniently take away through staff or manipulator, improve work efficiency. The device can separate foam and residual materials by utilizing the push rod and the annular knife, but still needs to collect foam and residual materials manually, and the separation efficiency still needs to be improved.

Disclosure of utility model

The utility model aims to solve the problems and provides a die cutting machine with a limiting structure.

The utility model realizes the above purpose through the following technical scheme:

The die cutting machine with the limiting structure comprises a supporting and conveying mechanism and a cutting die receiving mechanism which is arranged on the supporting and conveying mechanism and used for cutting and collecting foam; the cutting die receiving mechanism comprises a die taking assembly, the die taking assembly comprises a winding motor, a winding shaft is arranged at the shaft end of the winding motor, a material taking shaft is arranged on one side of the winding shaft, top die telescopic nails are arranged on the material taking shaft in a circumferential array mode, a lifting hydraulic cylinder is arranged on the upper side of the material taking shaft, and a die taking support is arranged on the upper side of the lifting hydraulic cylinder.

Further set up: the material taking shaft is in sliding connection with the material taking support, a spring is arranged in the top die telescopic nail, and a die cutting assembly is arranged on one side of the material taking support.

Further set up: the die cutting assembly comprises a laser die cutting machine, material pressing frames are symmetrically arranged on two sides of the laser die cutting machine, and limiting rollers are arranged on the material pressing frames in an array mode.

Further set up: an adjusting hydraulic cylinder is arranged between the material pressing frames, and a material pressing spring is arranged on the material pressing frames.

Further set up: the limiting idler wheels are rotationally connected with the material pressing frame, and the laser cutting heads are arranged on the laser die cutting machine in a linear array.

Further set up: the supporting and conveying mechanism comprises a supporting frame, a conveying motor is arranged on one side of the supporting frame, and a conveying belt is arranged on the upper side of the supporting frame.

Further set up: the upper side of the conveyor belt is provided with a die cutting box, two sides of the die cutting box are symmetrically provided with pressing rollers, and the upper side of each pressing roller is provided with a pressing spring.

Compared with the prior art, the utility model has the following beneficial effects:

Promote through the lift pneumatic cylinder and get material axle and the flexible nail of top mould and take contact with the material, separate the bubble cotton from the clout, can use manpower sparingly improve separation efficiency, utilize the rolling motor to drive the coil stock axle and rotate, can improve clout collection efficiency, be convenient for clout reutilization saves the cost.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of 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 utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of a die cutting machine having a spacing structure according to the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional front view of a die cutting machine with a spacing structure according to the present utility model;

FIG. 3 is a schematic left-hand view of a die cutting machine with a spacing structure according to the present utility model;

FIG. 4 is a schematic view of a partial three-dimensional structure of a die cutting assembly of a die cutting machine having a spacing structure according to the present utility model;

FIG. 5 is an enlarged partial cross-sectional structural schematic view at A of FIG. 2;

Fig. 6 is an enlarged partial sectional structural schematic view at B of fig. 2.

The reference numerals are explained as follows:

1. A support transfer mechanism; 11. a support frame; 12. a conveying motor; 13. a conveyor belt; 14. a material roll bracket; 15. a pressing roller; 16. cutting a die box; 17. a material supporting roller; 2. cutting die receiving mechanism; 21. a die taking assembly; 211. a winding motor; 212. a coiling shaft; 213. a material taking shaft; 214. a top die telescopic nail; 215. taking a die support; 216. a lifting hydraulic cylinder; 22. a cutting die assembly; 221. a pressing frame; 222. limiting idler wheels; 223. adjusting a hydraulic cylinder; 224. a laser die cutter.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying 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 present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1 to 6, the die cutting machine with the limiting structure comprises a supporting and conveying mechanism 1 and a cutting and receiving mechanism 2 which is arranged on the supporting and conveying mechanism 1 and is used for cutting and collecting foam.

In this embodiment: the supporting and conveying mechanism 1 comprises a supporting frame 11, a conveying motor 12 is arranged on one side of the supporting frame 11, a conveying belt 13 is arranged on the upper side of the supporting frame 11, a die cutting box 16 is arranged on the upper side of the conveying belt 13, pressing rollers 15 are symmetrically arranged on two sides of the die cutting box 16, pressing springs are arranged on the upper side of the pressing rollers 15, a material roll support 14 is arranged on one side of the pressing rollers 15, a supporting roller 17 is arranged on one side of the pressing rollers 15, the supporting roller 17 can support a material belt after die cutting so as to facilitate die taking, the conveying belt 13 is driven to rotate by the conveying motor 12 so as to drive the material belt to move forwards, and the material belt is pressed and flattened on the upper side of the conveying belt 13 by the pressing rollers 15 so as to improve machining precision;

In this embodiment: the die cutting and collecting mechanism 2 comprises a die taking assembly 21, the die taking assembly 21 comprises a winding motor 211, a coil shaft 212 is arranged at the shaft end of the winding motor 211, a material taking shaft 213 is arranged on one side of the coil shaft 212, a circular array is arranged on the material taking shaft 213, a top die telescopic nail 214 is arranged on the upper side of the material taking shaft 213, a lifting hydraulic cylinder 216 is arranged on the upper side of the lifting hydraulic cylinder 216, a die taking support 215 is arranged on the material taking shaft 213 and is in sliding connection with the die taking support 215, a spring is arranged in the top die telescopic nail 214, the winding motor 211 is utilized to drive the coil shaft 212 to rotate so as to roll the trimming edge materials, the lifting hydraulic cylinder 216 is utilized to drive the material taking shaft 213 to move up and down, the top die telescopic nail 214 utilizes the top die spring to push out the trimming die, a die to push out and save labor force, a die cutting assembly 22 is arranged on one side of the die taking support 215, the die cutting assembly 22 comprises a laser die cutter 224, a limiting roller 222 is symmetrically arranged on two sides of the laser die cutter 224, a hydraulic cylinder 223 is arranged between the die cutter 221 and is provided with a limiting roller 222 in array, a regulating hydraulic cylinder 223 is arranged on the material pressing frame 221, a material pressing spring is arranged on the limiting roller 222, the limiting roller is connected with the die cutter 221 in a linear array, the driving head 224 is driven by the laser cutter to move the laser cutter to drive the laser cutter to roll to move the limiting roller 222 and the laser cutter to press a limiting roller to drive the die cutter to move by the laser cutter to roll.

The working principle and the use flow of the utility model are as follows: the foam material roll is arranged on a material roll support 14, a material roll is pressed by a material pressing roller 15, a material pressing frame 221 is driven to move through a limiting roller 222 according to the width of the material roll to press the material roll on a conveyor belt 13 by an adjusting hydraulic cylinder 223, then a conveying motor 12 is started, the conveyor belt 13 is driven to rotate by the conveying motor 12, the conveyor belt 13 is driven to move forward, when the material roll moves to the lower side of a laser die cutter 224, the laser die cutter 224 is started to cut the material roll, then the material roll is clamped on a material roll shaft 212 by a material supporting roller 17, then a rolling motor 211 is started, the material roll shaft 212 is driven to rotate to roll the cut material roll by a rolling motor 211, then a material taking shaft 213 is driven to move downwards by a lifting hydraulic cylinder 216, and a foam piece is pushed out by a top die telescopic pin 214.

The foregoing shows and describes the basic principles, main features and advantages of a die cutting machine with a limiting structure of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a cross cutting machine with limit structure, includes support transport mechanism (1), its characterized in that: the device also comprises a cutting die receiving mechanism (2) which is arranged on the supporting and conveying mechanism (1) and is used for cutting and collecting foam; the cutting die receiving mechanism (2) comprises a die taking assembly (21), the die taking assembly (21) comprises a winding motor (211), a winding shaft (212) is arranged at the shaft end of the winding motor (211), a material taking shaft (213) is arranged on one side of the winding shaft (212), top die telescopic nails (214) are arranged on the material taking shaft (213) in a circumferential array mode, a lifting hydraulic cylinder (216) is arranged on the upper side of the material taking shaft (213), and a die taking support (215) is arranged on the upper side of the lifting hydraulic cylinder (216).

2. The die cutting machine with limiting structure according to claim 1, wherein: the material taking shaft (213) is in sliding connection with the material taking support (215), a spring is arranged in the top die telescopic nail (214), and a cutting die assembly (22) is arranged on one side of the material taking support (215).

3. The die cutting machine with limiting structure according to claim 2, wherein: the die cutting assembly (22) comprises a laser die cutting machine (224), material pressing frames (221) are symmetrically arranged on two sides of the laser die cutting machine (224), and limiting rollers (222) are arranged on the material pressing frames (221) in an array mode.

4. A die cutting machine having a limiting structure as defined in claim 3, wherein: an adjusting hydraulic cylinder (223) is arranged between the material pressing frames (221), and a material pressing spring is arranged on each material pressing frame (221).

5. A die cutting machine having a limiting structure as defined in claim 3, wherein: the limiting roller (222) is rotationally connected with the material pressing frame (221), and the laser cutting heads are arranged on the laser die cutting machine (224) in a linear array.

6. The die cutting machine with limiting structure according to claim 1, wherein: the supporting and conveying mechanism (1) comprises a supporting frame (11), a conveying motor (12) is arranged on one side of the supporting frame (11), and a conveying belt (13) is arranged on the upper side of the supporting frame (11).

7. The die cutting machine with limiting structure according to claim 6, wherein: the cutting die is characterized in that a cutting die box (16) is arranged on the upper side of the conveying belt (13), pressing rollers (15) are symmetrically arranged on two sides of the cutting die box (16), and pressing springs are arranged on the upper side of the pressing rollers (15).