Spoiler pressing device

Abstract

The utility model relates to the technical field of spoiler pressing equipment, in particular to a spoiler pressing device, which comprises a working platform, a lower moulding bed mounted on the working platform and a top plate above the working platform, a guide rod is arranged between the top plate and the working platform, and a lifting platform with an upper moulding bed is mounted on the guide rod in a sliding manner. The upper moulding bed and the lower moulding bed are both provided with bases, the bases are provided with sliding blocks, and the sliding blocks can be rapidly replaced on sliding ways of the working platform and the lifting platform and are stably connected through fixing bases. A heating cavity is formed in the lower forming die, uniform heating is achieved through circulating high-temperature fluid, it is ensured that materials are fully activated, and the bonding strength is improved. Besides, the double-station design can be adopted, each lifting platform is provided with an independent driving device, efficient production of products of different models is supported, meanwhile, the redundant capacity that the other station can still work when a single station breaks down is achieved, and the production efficiency and the equipment utilization rate are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the technical field of spoiler pressing equipment, and specifically to a spoiler pressing device. Background Technology

[0002] The information disclosed in the background section of this utility model is intended only to enhance the understanding of the overall background of this utility model, and is not necessarily to be regarded as an admission or in any way implying that the information constitutes prior art known to those skilled in the art.

[0003] With the development of the automotive industry, spoilers, as an important component for improving vehicle aerodynamic performance, have received increasing attention regarding their manufacturing precision and production efficiency. Traditional spoiler pressing equipment typically includes fixed tooling molds used to mold spoiler materials under specific temperature and pressure conditions. However, in actual production, when switching between different spoiler models, the entire tooling mold often needs to be readjusted, which is not only time-consuming but also increases production complexity, significantly reducing production efficiency.

[0004] Existing spoiler pressing devices suffer from inconvenient tooling switching. For different spoiler models, traditional equipment requires readjustment and installation when changing tooling molds to adapt to the production requirements of new products. This process is cumbersome and time-consuming, making it difficult to meet the needs of rapid model changeover. Moreover, precise adjustments are required after each mold change to ensure the new mold is in the correct position. This process involves multiple tests and fine-tuning, severely impacting the overall efficiency of the production line.

[0005] To solve the above problems, it is necessary to propose an improved spoiler pressing device. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model provides a spoiler pressing device, which aims to solve the problems of inconvenient tooling switching, long debugging time, and low production efficiency in the prior art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A spoiler pressing device includes a working platform, a lower mold mounted on the working platform, a top plate above the working platform, a guide rod between the top plate and the working platform, a lifting platform slidably mounted on the guide rod, and an upper mold mounted on the lower side of the lifting platform.

[0009] Both the upper and lower molds are provided with corresponding bases, each base is provided with a slider, and the working platform and the lifting platform are respectively provided with matching slides. One end of each slide is provided with a baffle that limits the position of the base. The base is provided with a fixing seat for fixed connection with the working platform and the lifting platform.

[0010] Preferably, the lower mold is provided with a heating chamber, and a circulating high-temperature fluid for heating the upper and lower molds is introduced into the heating chamber.

[0011] Preferably, the base is provided with an inlet and an outlet that communicate with the heating chamber.

[0012] Preferably, the base is provided with a flow-diverting cavity, and a plurality of flow-diverting holes are provided between the heating cavity and the flow-diverting cavity.

[0013] Preferably, the working platform and the lifting platform are respectively provided with fixing holes that mate with and connect to the corresponding fixed seats, for fixing with threaded components.

[0014] Preferably, the fixing seat is located on both sides of the base on the side away from the baffle.

[0015] Preferably, there are two lifting platforms, each corresponding to a drive device and a set of upper and lower tire molds.

[0016] This utility model has at least the following beneficial effects:

[0017] This invention enables rapid mold replacement by incorporating a slider in the base and matching slide rails on the work platform and lifting platform. This design reduces downtime caused by mold changes and improves production efficiency. Simultaneously, a baffle at one end of the slide rail serves as a limit to prevent the base from sliding out; while the fixed base ensures the stability of the mold installation, avoiding the risk of displacement during operation, thereby guaranteeing the quality of the finished product.

[0018] This invention introduces a heating chamber and provides a uniform heating environment through circulating high-temperature fluid (such as heat transfer oil or steam), solving the problem of insufficient adhesive bonding strength in traditional cold pressing processes. This method allows materials such as hot melt adhesives and thermosetting adhesives to be fully activated, improving the quality of the final product.

[0019] This invention also supports alternating pressing at two stations, while allowing independent control of the parameters of each station to adapt to the simultaneous processing needs of different workpiece models. Furthermore, if one station malfunctions, the other station can continue operating, reducing downtime losses and greatly improving the overall efficiency and flexibility of the production line. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the heating chamber of the tire mold.

[0022] The reference numerals in the attached drawings are as follows: 100, working platform; 110, slide rail; 120, baffle; 200, lifting platform; 300, top plate; 400, guide rod; 500, lower mold; 510, base; 520, inlet; 530, fixed seat; 540, diversion cavity; 550, heating cavity; 560, diversion hole; 600, upper mold; 700, drive device. Detailed Implementation

[0023] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figures 1 to 2 A spoiler pressing device is presented, including a working platform 100, a lower mold 500 mounted on the working platform 100, a top plate 300 above the working platform 100, a guide rod 400 between the top plate 300 and the working platform 100, a lifting platform 200 slidably mounted on the guide rod 400, and an upper mold 600 mounted on the lower side of the lifting platform 200.

[0025] Both the upper mold 600 and the lower mold 500 are provided with corresponding bases 510. Each base 510 is provided with a slider. The working platform 100 and the lifting platform 200 are respectively provided with matching slides 110. One end of each slide 110 is provided with a baffle 120 that limits the position of the base 510. The base 510 is provided with a fixing seat 530 for fixed connection with the working platform 100 and the lifting platform 200. Furthermore, the working platform 100 and the lifting platform 200 are respectively provided with fixing holes that cooperate with the corresponding fixing seats 530 for fixing with threaded components.

[0026] By installing a lower mold 500 on the working platform 100 and setting a top plate 300 above it, a guide rod 400 is provided between the top plate 300 and the working platform 100, allowing the lifting platform 200 to slide on the guide rod 400 and achieve precise up-and-down movement. This design ensures that the upper mold 600 and the lower mold 500 can be accurately aligned, guaranteeing the positional accuracy during the spoiler pressing process. The guide rod 400 provides stable support, reduces vibration during equipment operation, and improves the quality of the finished product.

[0027] The base 510 is equipped with a slider, and the work platform 100 and the lifting platform 200 are respectively equipped with matching slide rails 110 for easy and quick mold changes. A baffle 120 is provided at one end of the slide rail 110 for limiting movement and preventing the base 510 from sliding out. This design greatly simplifies the mold change process, eliminating the need to readjust the mold position, saving time and improving production efficiency. Furthermore, the design of the fixed base 530 allows the base 510 to be securely fixed to the work platform 100 or the lifting platform 200, ensuring operational safety and stability.

[0028] To address the limitations of traditional cold pressing processes (such as insufficient activation of hot melt adhesives and low bond strength), the lower mold 500 is equipped with a heating chamber 550. A circulating high-temperature fluid (such as heat transfer oil or steam, with "high temperature" referring to a temperature range of 80-200℃) is introduced into the heating chamber 550 to heat both the upper mold 600 and the lower mold 500, providing a uniform heating environment and achieving temperature control. The base 510 is equipped with an inlet 520 and an outlet communicating with the heating chamber 550, ensuring uniform heat distribution. The circulating fluid ensures uniform heat distribution, avoiding localized overheating or insufficient temperature, and improving the curing quality of the adhesive layer. This design enables the device to support hot pressing processes and is compatible with hot melt adhesives, thermosetting adhesives, and composite materials.

[0029] The base 510 is provided with a flow distribution cavity 540, and several flow distribution holes 560 are provided between the heating cavity 550 and the flow distribution cavity 540 to optimize fluid distribution and solve the problem of uneven temperature caused by rapid heat dissipation at the edges of large-sized molds. This design provides a stable flow path for the heating medium, maintaining temperature consistency during the hot pressing process; by adjusting the fluid flow rate and temperature, dynamic temperature control can be achieved for rapid heating and constant temperature maintenance.

[0030] The fixing seat 530 is located on both sides of the base 510 on the side away from the baffle 120. This design is to optimize the force distribution of the mold and avoid the risk of stress concentration or tilting caused by fixing on one side.

[0031] Two lifting platforms 200 are provided, each corresponding to a drive device 700 and a set of upper molds 600 and lower molds 500. The drive device 700 can be an electric cylinder, a pneumatic cylinder, or a hydraulic cylinder. This design allows for alternating pressing at two workstations, and also allows for independent control of parameters (such as temperature and pressure) at each workstation, supporting the simultaneous processing of different workpiece models. In addition, when one workstation fails, the other workstation can continue to operate, reducing downtime losses.

[0032] In summary, this utility model, through various improvements to the traditional spoiler pressing device, not only significantly improves production efficiency and product quality, but also enhances the ease of operation and safety of use, providing strong technical support for spoiler manufacturing in the automotive industry and other related fields.

[0033] The terms "upper," "lower," "outer," "inner," etc., used in the specification, claims, and accompanying drawings of this utility model, are used to distinguish relative positional relationships and are not necessarily qualitative. It should be understood that such data can be interchanged where appropriate so that embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A spoiler pressing device, comprising a work platform, a lower die mounted on the work platform, a top plate arranged above the work platform, a guide rod arranged between the top plate and the work platform, a lifting platform slidably mounted on the guide rod, and an upper die mounted on the lower side of the lifting platform; characterized in that: the upper die and the lower die are each provided with a corresponding base, the base is provided with a sliding block, the work platform and the lifting platform are each provided with an adapted sliding channel, one end of the sliding channel is provided with a baffle limiting the base, and the base is provided with a fixing seat for fixed connection with the work platform and the lifting platform.

2. The spoiler pressing device according to claim 1, characterized in that: the lower die is provided with a heating cavity, and a circulating high-temperature fluid for heating the upper die and the lower die is introduced into the heating cavity.

3. The spoiler pressing device according to claim 2, characterized in that: the base is provided with an inlet and an outlet communicating with the heating cavity.

4. The spoiler pressing device according to claim 3, characterized in that: the base is provided with a shunt cavity, and a plurality of shunt holes are arranged between the heating cavity and the shunt cavity.

5. The spoiler pressing device according to claim 4, characterized in that: the work platform and the lifting platform are each provided with a fixing hole for cooperation with a corresponding fixing seat and cooperation with a threaded assembly.

6. The spoiler pressing device according to claim 1, characterized in that: the fixing seat is arranged on both sides of the base away from the baffle.

7. The spoiler pressing device according to claim 6, characterized in that: the lifting platform is provided with two, each lifting platform corresponding to a driving device and a set of upper dies and lower dies. ​ ​ ​ ​ ​ ​ ​

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