An automobile interior part film processing waste collecting device

Abstract

This utility model discloses a waste collection device for automotive interior parts film processing, including a support base, a lower mold, a support arm, a support top plate, a drive assembly, an upper mold, a cutter, and an absorption assembly. The support top plate is fixedly connected to the top of the support arm. The drive assembly is installed on the top of the support top plate, with its output end penetrating through the top of the support top plate and connected to the upper mold. Cutters are symmetrically fixedly connected to the top of the support base on both sides relative to the lower mold. The bottom of the upper mold has symmetrically formed slots matching the cutters. The absorption assembly is installed on the side wall of the support base. Thus, the cutters on both sides of the lower mold and the slots in the upper mold adapt to cut the waste material. The absorption assembly on the side wall of the support base simultaneously generates suction through nozzles to draw the waste material into the collection bin. The entire process requires no manual handling, eliminating waiting time, improving processing efficiency, and solving the problem of low efficiency in manual waste removal in existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of diaphragm processing technology, and in particular to a waste collection device for diaphragm processing of automotive interior parts. Background Technology

[0002] When processing automotive interior trim films, the formed films need to be punched to remove edge waste. In the existing technology, the waste generated after the punching process needs to be cleaned and collected.

[0003] In existing technologies, waste material after diaphragm punching is mostly removed and collected manually. After punching, it is necessary to wait for the mold to reset before manual operation can be carried out, resulting in significant waiting gaps between processes. Furthermore, when manually picking up waste material, the edges of each piece must be cleaned, which is cumbersome and time-consuming. This not only directly extends the processing cycle of a single set of diaphragms but also easily leads to a chaotic production rhythm due to uneven manual operation speed, making it difficult to adapt to the high-efficiency pace of large-scale production. At the same time, improper operation during manual cleaning may cause waste material to fall and contaminate the processing table, indirectly affecting the quality of subsequent diaphragm processing. Summary of the Invention

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose a waste collection device for automotive interior parts film processing. By setting cutters on both sides of the lower mold and opening matching slots at the bottom of the upper mold, and combining the air nozzles at both ends of the lower mold with the connected fan and collection bin, a waste collection device is formed. During punching, the upper and lower molds first cooperate to cut off the edge of the film, and then the waste is completely cut off by the gradual adaptation of the cutters and slots. At the same time, the air nozzles generate suction to suck the waste into the collection bin. There is no need for manual waste picking, eliminating the waiting gap between processes. This not only improves the film processing efficiency, but also avoids waste falling and contaminating the work surface, solving the problem of low efficiency caused by manual waste cleaning in the prior art.

[0006] To achieve the above objectives, this utility model proposes a waste collection device for automotive interior parts film processing, comprising a support base, a lower mold, support arms, a support top plate, a drive assembly, an upper mold, a cutter, and an absorption assembly. The lower mold is mounted on the top of the support base. The support arms are symmetrically and fixedly connected to the top of the support base and located on both sides of the lower mold. The support top plate is fixedly connected to the top of the support arms. The drive assembly is mounted on the top of the support top plate, with its output end penetrating through the top of the support top plate and connected to the upper mold. Cutters are symmetrically and fixedly connected to the top of the support base relative to both sides of the lower mold. The bottom of the upper mold has symmetrically formed slots matching the cutters. The absorption assembly is mounted on the side wall of the support base.

[0007] This utility model discloses a waste collection device for automotive interior parts film processing. The drive component drives the upper mold to press down and cooperate with the lower mold to punch and cut the film. The cutters on both sides of the lower mold are adapted to the slots of the upper mold to complete the waste cutting. The absorption component on the side wall of the support base generates suction through the air nozzle to suck the waste into the collection bin. The entire process does not require manual picking, eliminates process waiting, improves processing efficiency, and solves the problem of low efficiency of manual waste cleaning in the prior art.

[0008] In addition, the automotive interior parts film processing waste collection device proposed above according to this utility model may also have the following additional technical features: Specifically, the absorption assembly includes a collection chamber, a fan, nozzles, and a connecting pipe. The collection chamber is fixedly connected to the side wall of the support base. The fan is installed on the top of the collection chamber. The nozzles are symmetrically installed on the top of the support base and located at both ends of the lower mold. The connecting pipe is provided between the input end of the fan and the nozzles and is connected to them. The connecting pipe is provided between the output end of the fan and the collection chamber and is connected to them.

[0009] Specifically, the drive assembly includes a drive device, a drive arm, and a mounting plate. The drive device is mounted on the top of the support plate, the output end of the drive device passes through the top of the support plate and is fixedly connected to one end of the drive arm, the top of the mounting plate is fixedly connected to the other end of the drive arm, and the upper mold is mounted on the bottom of the mounting plate.

[0010] Specifically, a groove is provided on the top of one end of the cutter near the lower mold, and the groove matches the protrusion of the cutter.

[0011] Specifically, the two air nozzles and the two cutters are perpendicular to each other.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the waste collection device for automotive interior parts film processing according to this utility model; Figure 2 This is a schematic diagram of the absorption component structure according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the upper mold structure according to an embodiment of the present invention; Figure 4 This is one embodiment of the present utility model. Figure 1 Enlarged structural diagram at point A in the middle.

[0014] As shown in the figure: 1. Support base; 2. Lower mold; 3. Support arm; 4. Support top plate; 5. Drive assembly; 51. Drive device; 52. Drive arm; 53. Mounting plate; 6. Place the mold; 61. Groove; 7. Cut with a cutting tool; 8. Absorption component; 81. Collection chamber; 82. Fan; 83. Air nozzle; 84. Connecting pipe. Detailed Implementation

[0015] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. Rather, the embodiments of this utility model include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0016] The following description, in conjunction with the accompanying drawings, describes a waste collection device for automotive interior parts film processing according to an embodiment of the present invention.

[0017] like Figures 1-4 As shown, the waste collection device for automotive interior parts film processing according to this utility model embodiment may include a support base 1, a lower mold 2, a support arm 3, a support top plate 4, a drive assembly 5, an upper mold 6, a cutter 7, and an absorption assembly 8.

[0018] The lower mold 2 is installed on the top of the support base 1, the support arms 3 are symmetrically fixedly connected to the top of the support base 1 and located on both sides of the lower mold 2, the support top plate 4 is fixedly connected to the top of the support arms 3, the drive assembly 5 is installed on the top of the support top plate 4, and the output end of the drive assembly 5 passes through the top of the support top plate 4 and is connected to the upper mold 6.

[0019] It should be noted that the symmetrically arranged support arms 3 described in this embodiment can provide a stable and balanced support force for the top plate 4, avoiding swaying and deviation when the upper mold 6 is pressed down. The direct connection between the drive component 5 and the upper mold 6 can ensure the directness and stability of power transmission, enabling the upper mold 6 to accurately fit the lower mold 2 to complete the film punching and ensuring the contour accuracy of the finished film.

[0020] The top of the support base 1 is symmetrically fixed with cutters 7 on both sides of the lower mold 2, and the bottom of the upper mold 6 is symmetrically provided with slots 61 that match the cutters 7.

[0021] It should be noted that the precise matching design of the cutter 7 and the slot 61 described in this embodiment not only allows the cutter 7 to smoothly complete the cutting of waste material without damaging the upper mold 6 and the lower mold 2, but also ensures that the waste material is subjected to uniform force through the symmetrical layout of the cutter 7 and the slot 61, avoiding incomplete cutting or tearing of the waste material. At the same time, the setting of the cutter 7 close to the lower mold 2 can directly align with the edge waste material after punching, improving the cutting efficiency.

[0022] The absorption component 8 is installed on the side wall of the support base 1.

[0023] It should be noted that the design of the absorption component 8 described in this embodiment, which is installed on the side wall of the support base 1, will not occupy the processing space above the lower mold 2, nor will it interfere with the opening and closing action of the upper mold 6 and the lower mold 2. At the same time, it allows the nozzle 83 of the absorption component 8 to be closer to the waste generation area, reducing the loss in the suction transmission process, ensuring that the waste can be quickly and accurately sucked in, and achieving a seamless connection between waste collection and processing.

[0024] Specifically, the lower mold 2 at the top of the support base 1 is used to carry the diaphragm to be processed. Symmetrically arranged support arms 3 support the support top plate 4. The drive component 5 on the support top plate 4 drives the upper mold 6 to move downward. The upper mold 6 first cooperates with the lower mold 2 to complete the edge punching of the diaphragm. Then, the cutters 7 on both sides of the lower mold 2 are precisely matched with the slots 61 at the bottom of the upper mold 6, achieving uniform and complete cutting of the waste material without damaging the mold. At the same time, the absorption component 8 on the side wall of the support base 1 generates suction through the nozzle 83, quickly and accurately sucking the cut waste material into the collection bin 81. The entire processing and waste material collection process is carried out simultaneously, eliminating the need for manual waste picking, eliminating the waiting gap between processes and the tediousness of manual operation, and avoiding the situation where waste material falls and contaminates the processing table. This greatly improves the efficiency of diaphragm processing and effectively solves the problems of low efficiency and difficulty in adapting to large-scale production caused by manual waste cleaning in the existing technology.

[0025] In one embodiment of this utility model, such as Figures 1-4 As shown, the absorption assembly 8 includes a collection chamber 81, a fan 82, a nozzle 83, and a connecting pipe 84. The collection chamber 81 is fixedly connected to the side wall of the support base 1. The fan 82 is installed on the top of the collection chamber 81. The nozzles 83 are symmetrically installed on the top of the support base 1 and located at both ends of the lower mold 2. A connecting pipe 84 is provided between the input end of the fan 82 and the nozzle 83, and they are connected through the connecting pipe 84. A connecting pipe is provided between the output end of the fan 82 and the collection chamber 81, and they are connected through the connecting pipe.

[0026] It should be noted that the absorption component 8 described in this embodiment forms a closed-loop waste collection channel through the complete cooperation of the collection chamber 81, the fan 82, the nozzle 83 and the connecting pipe 84. The symmetrically arranged nozzles 83 can form a balanced suction field from both ends of the lower mold 2, avoiding insufficient suction in one direction that would lead to waste residue. The integrated installation design of the fan 82 and the collection chamber 81 simplifies the device layout, shortens the waste conveying path, and improves the timeliness of collection.

[0027] Specifically, after the diaphragm is punched and cut, the blower 82 starts to generate negative pressure, and the suction is transmitted to the nozzles 83 at both ends of the lower mold 2 through the connecting pipe 84. The nozzles 83 are precisely aligned with the waste area after cutting, and the waste is quickly sucked in and transported to the collection bin 81 through the connecting pipe for centralized collection. The whole process is carried out simultaneously with the punching and cutting process, without the need for manual intervention to pick up the waste. This completely eliminates the problems of waiting time and cumbersome operation caused by manual cleaning, and effectively improves the overall efficiency of diaphragm processing.

[0028] In one embodiment of this utility model, such as Figures 1-4 As shown, the drive assembly 5 includes a drive device 51, a drive arm 52, and a mounting plate 53. The drive device 51 is mounted on the top of the support plate 4. The output end of the drive device 51 passes through the top of the support plate 4 and is fixedly connected to one end of the drive arm 52. The top of the mounting plate 53 is fixedly connected to the other end of the drive arm 52. The upper mold 6 is mounted on the bottom of the mounting plate 53.

[0029] It should be noted that the drive assembly 5 described in this embodiment achieves smooth power transmission through a three-stage transmission structure consisting of a drive device 51, a drive arm 52, and a mounting plate 53. The mounting plate 53 provides a uniform mounting surface for the upper mold 6, preventing the upper mold 6 from tilting due to uneven force. The rigid design of the drive arm 52 ensures the accuracy of power transmission, ensuring that the downward stroke and position of the upper mold 6 are controllable. The drive device 51 is a hydraulic cylinder.

[0030] Specifically, during diaphragm processing, the drive device 51 outputs power to drive the drive arm 52 to move downward. The drive arm 52 drives the upper mold 6 to press down precisely through the mounting plate 53, so that the upper mold 6 and the lower mold 2 fit tightly together to complete the diaphragm punching. At the same time, it provides stable pressure for the subsequent cutting of the cutter 7 and the slotting 61. This driving method replaces the traditional manual assisted pressing or simple driving mode, avoiding the problems of low efficiency and poor precision caused by manual operation, and laying a stable foundation for the synchronous cutting and collection of waste materials.

[0031] In one embodiment of this utility model, such as Figures 1-4 As shown, a groove is provided on the top of one end of the cutter 7 near the lower mold 2, and the groove 61 matches the protrusion of the cutter 7.

[0032] It should be noted that the groove design on the top of the cutter 7 described in this embodiment can provide space for the waste material to be contained, and avoid the waste material from being deformed or torn due to compression during the cutting process. The precise matching between the slot 61 and the protrusion of the cutter 7 ensures that the cutter 7 can be smoothly embedded in the slot 61 when the upper mold 6 is pressed down, which not only avoids collision and wear between molds, but also ensures the concentrated transmission of cutting force.

[0033] In one embodiment of this utility model, such as Figures 1-4 As shown, the two air nozzles 83 and the two cutters 7 are perpendicular to each other.

[0034] It should be noted that the vertical arrangement of the nozzle 83 and the cutter 7 described in this embodiment makes the suction direction of the nozzle 83 complementary to the cutting direction of the waste material, which can cover all waste material areas after the cutter 7 cuts, avoiding suction dead zones. At the same time, the vertical arrangement will not cause the nozzle 83 and the cutter 7 to interfere with each other, ensuring the stable realization of their respective functions. In summary, the waste collection device for automotive interior parts film processing of this utility model embodiment uses a drive component 5 to drive the upper mold 6 to press down and cooperate with the lower mold 2 to punch and cut the film. The cutters 7 on both sides of the lower mold 2 are adapted to the slots 61 of the upper mold 6 to cut off the waste. The absorption component 8 on the side wall of the support base 1 generates suction through the nozzle 83 to suck the waste into the collection bin 81. The entire process does not require manual picking, eliminates waiting time, improves processing efficiency, and solves the problem of low efficiency of manual waste cleaning in the prior art.

[0035] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A waste collection device for automotive interior parts film processing, characterized in that, It includes a support base (1), a lower mold (2), a support arm (3), a support top plate (4), a drive assembly (5), an upper mold (6), a cutter (7), and an absorption assembly (8), wherein, The lower mold (2) is installed on the top of the support base (1), the support arm (3) is symmetrically fixedly connected to the top of the support base (1) and located on both sides of the lower mold (2), the support top plate (4) is fixedly connected to the top of the support arm (3), the drive assembly (5) is installed on the top of the support top plate (4), and the output end of the drive assembly (5) passes through the top of the support top plate (4) and is connected to the upper mold (6); The top of the support base (1) is symmetrically fixed with cutters (7) on both sides of the lower mold (2), and the bottom of the upper mold (6) is symmetrically provided with slots (61) that match the cutters (7). The absorption component (8) is mounted on the side wall of the support base (1).

2. The waste collection device for automotive interior parts film processing according to claim 1, characterized in that, The absorption assembly (8) includes a collection chamber (81), a fan (82), a nozzle (83), and a connecting pipe (84), wherein, The collection chamber (81) is fixedly connected to the side wall of the support base (1), the fan (82) is installed on the top of the collection chamber (81), and the nozzles (83) are symmetrically installed on the top of the support base (1) and located at both ends of the lower mold (2). The input end of the blower (82) is provided with a connecting pipe (84) and the nozzle (83) are connected through the connecting pipe (84). The output end of the blower (82) is provided with a connecting pipe and the collection chamber (81) are connected through the connecting pipe.

3. The waste collection device for automotive interior parts film processing according to claim 1, characterized in that, The drive assembly (5) includes a drive device (51), a drive arm (52), and a mounting plate (53), wherein, The drive device (51) is installed on the top of the support plate (4). The output end of the drive device (51) passes through the top of the support plate (4) and is fixedly connected to one end of the drive arm (52). The top of the mounting plate (53) is fixedly connected to the other end of the drive arm (52). The upper mold (6) is installed on the bottom of the mounting plate (53).

4. The waste collection device for automotive interior parts film processing according to claim 1, characterized in that, The cutter (7) has a groove at the top of one end near the lower mold (2), and the groove (61) matches the protrusion of the cutter (7).

5. The waste collection device for automotive interior parts film processing according to claim 2, characterized in that, The two air nozzles (83) and the two cutters (7) are perpendicular to each other.

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