Hot-pressing forming machine

Abstract

The utility model relates to the technical field of shell production equipment, in particular to a multi-station hot-press forming machine for shell forming, which comprises a working machine table, the working machine table is provided with a supporting component, the supporting component is provided with a plurality of hot-press forming modules capable of being independently controlled to operate, and a middle partition plate is fixedly arranged in the middle of the supporting component. The multiple hot press forming modules comprise a fixed mold forming assembly, an upper movable mold forming assembly and a lower movable mold forming assembly. And a human-computer interaction interface capable of adjusting the hot-pressing time, temperature and pressure value of the corresponding hot-pressing forming module and a power button for controlling the operation of the corresponding hot-pressing forming module are arranged on the working machine table. According to the utility model, the plurality of hot-press molding modules are arranged on the supporting part, so that the effect of hot-press molding of a plurality of shells at one time can be realized, the shells with different sizes can be hot-pressed by arranging the hot-press molding modules which can be independently controlled to operate, the hot-press effect of the plurality of shells is realized, the batch production is facilitated, the time is saved, and the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of shell production equipment technology, and in particular to a hot pressing molding machine. Background Technology

[0002] A thermoforming machine is a type of forming machine used to heat and press products into shape, such as back panels, shells, back covers, and other shell-type products.

[0003] However, existing shell-type products can only be thermoformed into one product at a time during the production process, resulting in low work efficiency. To address this, we propose a multi-station thermoforming machine. Utility Model Content

[0004] The purpose of this utility model is to provide a hot press forming machine to solve the problem mentioned in the background art that existing shell products can only be hot-pressed into one product at a time during the production process, resulting in low work efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a hot press forming machine, comprising: a worktable, the worktable being provided with a support component, the support component being provided with several independently controllable hot press forming modules, and a middle partition plate being fixedly provided in the middle section of the support component;

[0006] Multiple hot press forming modules include fixed mold forming components disposed on the upper and lower end faces of the middle partition plate, an upper moving mold forming component disposed on the top of the support component and corresponding to the fixed mold forming component on the upper end face, and a lower moving mold forming component disposed on the worktable and corresponding to the fixed mold forming component on the lower end face.

[0007] The workbench is equipped with a human-machine interface that allows adjustment of the hot pressing time, temperature, and pressure values ​​of the corresponding hot pressing molding module, as well as a power button to control the operation of the corresponding hot pressing molding module.

[0008] A preferred embodiment of this utility model is as follows: the upper moving mold forming assembly includes a first guide slide rod group slidably disposed on the support component, an upper movable plate disposed on the first guide slide rod group, a first heating plate disposed at the bottom of the upper movable plate, and a first driver for driving the upper movable plate to rise and fall, wherein a first punch is provided on the first heating plate.

[0009] A preferred embodiment of this utility model is as follows: the fixed mold forming component on the upper end surface includes a first heat insulation plate disposed on the top of the middle partition and a second heating plate disposed on the first heat insulation plate, wherein the second heating plate is provided with a first concave mold that cooperates with the first punch.

[0010] A preferred embodiment of this utility model is as follows: the fixed mold forming component on the lower end face includes a connecting plate disposed at the bottom of the middle partition and a third heating plate disposed on the connecting plate. The third heating plate is provided with a second punch, and a second heat insulation plate is provided between the third heating plate and the connecting plate.

[0011] A preferred embodiment of this utility model is as follows: the fixed mold forming component on the lower end face includes a connecting plate disposed at the bottom of the middle partition and a third heating plate disposed on the connecting plate. The third heating plate is provided with a second punch, and a second heat insulation plate is provided between the third heating plate and the connecting plate.

[0012] The preferred embodiment of this utility model is that the heating temperature of the hot pressing molding module is 20 degrees to 400 degrees.

[0013] The preferred embodiment of this utility model is that the heating time of the hot pressing molding module is 5 seconds to 1 hour.

[0014] The preferred embodiment of this utility model is that the pressure value of the hot pressing molding module is 0.1MPa-1.0MPa.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by setting multiple hot pressing molding modules in the support component, multiple shells can be hot pressed at one time, and by setting independently controllable hot pressing molding modules, shells of different sizes can be hot pressed, realizing the hot pressing effect of various shells, which is conducive to mass production, saves time, and improves efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model from one perspective;

[0017] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0018] Figure 3 This is the front view of the present invention. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] Please see Figure 1 and Figure 2This embodiment provides a hot press molding machine for manufacturing shell-type products. The hot press molding machine includes a worktable 10, a support component 20 on the worktable 10, and several independently controllable hot press molding modules 30. The worktable 10 is equipped with a human-machine interface 101 for adjusting the hot pressing time, temperature, and pressure values ​​of the corresponding hot press molding modules 30, and a power button 102 for controlling the operation of the corresponding hot press molding modules 30. The worktable 10 is also equipped with an emergency stop button 103 for stopping the equipment. In case of an emergency, the emergency stop button 103 can be pressed to stop the equipment. The support component 20 is provided with five guide rods 201, which are located on both sides and the middle of the worktable 10. A middle partition 202 is fixed in the middle section of the five guide rods 201, and a top plate 203 is fixed in the top of the five guide rods 201.

[0021] The hot pressing forming module 30 is mainly used to hot press sheet metal into a shell. In this embodiment, at least four hot pressing forming modules 30 are provided. The hot pressing forming module 30 includes four fixed mold forming components 301 respectively located on the upper and lower end faces of the intermediate partition plate 202. Two fixed mold forming components 301 are provided on the upper end face, and two fixed mold forming components 301 are also provided on the lower end face. Two upper moving mold forming components 302 are provided on the top plate 203, which respectively close with the two fixed mold forming components 301 on the upper end face. Two upper moving mold forming components 302 are provided on the worktable 10, which respectively close with the two fixed mold forming components on the lower end face. When the lower moving mold forming component 303 of component 301 is in operation, the sheet material to be hot-pressed is placed in the two fixed mold forming components 301 and the two lower moving mold forming components 303 on the upper end face respectively. At this time, the two upper moving mold forming components 302 are driven to descend and press the two fixed mold forming components 301 on the lower end face. At the same time, the two lower moving mold forming components 303 start to rise and press the two fixed mold forming components 301 on the lower end face. After the mold is closed, the fixed mold forming components 301, the upper moving mold forming components 302 and the lower moving mold forming components 303 are heated to hot-press the sheet material.

[0022] In an optional embodiment, the heating temperature, heating time, and pressure value of the hot pressing forming module 30 are set according to the specifications of the sheet material. For example, the temperature can be set to 20 degrees, 400 degrees, or 150 degrees, etc., depending on the real-time requirements. The heating time can be set according to the heating temperature and the specifications of the sheet material, and can generally be set between 5 seconds and 1 hour. The pressure value is set according to the heating temperature, heating time, and the specifications of the sheet material, and can generally be set between 0.1 MPa and 1.0 MPa. It should be noted that the above values ​​are only the values ​​used in this embodiment. In other embodiments, they can be set according to the real-time processing situation, which will not be elaborated in this embodiment.

[0023] Since each hot pressing module 30 is individually controllable, when different specifications of sheet metal need to be processed simultaneously, the hot pressing time, temperature and pressure values ​​of each hot pressing module 30 can be adjusted according to the real-time specifications of the sheet metal. Multiple shells can be processed on the same machine, making the equipment highly practical, meeting the needs of different customers, and effectively improving the equipment's competitiveness in the market.

[0024] Furthermore, in an optional embodiment, referring to 3, the upper moving mold forming assembly 302 includes a first guide slide rod assembly 3020 slidably mounted on the top plate 203, an upper movable plate 3021 disposed on the first guide slide rod assembly 3020, a first heating plate 3022 disposed at the bottom of the upper movable plate 3021, and a first driver 3023 for driving the upper movable plate 3021 to rise and fall. The first driver 3023 can be a hydraulic cylinder, an electric cylinder, or other driving device. The first driver 3023 is fixed on the top. A first punch 3024 is provided on the first heating plate 3022. The first punch 3024 is detachably mounted on the first heating plate 302. 2; Correspondingly, the fixed mold forming assembly 301 on the upper end surface includes a first heat insulation plate 301-10 disposed on the top of the middle partition plate 202 and a second heating plate 301-11 disposed on the first heat insulation plate 301-10. The second heating plate 301-11 is provided with a first die 301-12 that cooperates with the first punch 3024. The first die 301-12 can be detachably installed on the second heating plate 301-11, so that the first punch 3024 and the first die 301-12 can be replaced as needed. The first driver 3023 drives the upper movable plate 3021 to move the first punch 3024 down to achieve mold closing and hot pressing of the product with the first die 301-12.

[0025] The lower moving mold forming assembly 303 includes a second guide slide rod assembly 3030 slidably mounted on the worktable 10, a lower movable plate 3031 mounted on the second guide slide rod assembly 3030, a fourth heating plate 3032 mounted on the lower movable plate 3031, a second die 3033 mounted on the fourth heating plate 3032, and a second driver 3034 mounted on the worktable 10 and whose output end drives the second die 3033 to rise via the lower movable plate 3031. The second driver 3034 can be a hydraulic cylinder, an electric cylinder, or other driving device. The second die 3033 is detachably mounted on the fourth heating plate 3032. Accordingly, the fixed mold forming assembly 301 on the lower end face includes a connecting plate 301-20 disposed at the bottom of the intermediate partition 202 and a third heating plate 301-21 disposed on the connecting plate 301-20. The third heating plate 301-21 is provided with a second punch 301-22. The third heating plate 301-21 is provided with a second heat insulation plate 301-23 between the connecting plates 301-20. The second punch 301-22 is detachably mounted on the third heating plate 301-21. The second driver 3034 drives the lower movable plate 3031 to drive the second die 3033 to rise, thereby achieving mold closing and hot pressing of the product with the second punch 301-22.

[0026] It should be noted that heat insulation plates are also provided between the upper movable plate 3021 and the first heating plate 3022, and between the lower movable plate 3031 and the fourth heating plate 3032, to prevent heat from being transferred to the first driver 3023 and the second driver 3034, and to ensure the service life of the first driver 3023 and the second driver 3034 connected to the upper movable plate 3021 and the lower movable plate 3031.

[0027] In summary, by setting multiple hot-pressing molding modules 30 on the support component 20, multiple shells can be hot-pressed at one time. Furthermore, by setting independently controllable hot-pressing molding modules 30, shells of different sizes can be hot-pressed, achieving the hot-pressing effect of various shells. This facilitates mass production, saves time, and improves efficiency.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The terms “first,” “second,” and similar terms used in this patent application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “an” or “a” and similar terms do not indicate a limitation of quantity, but rather indicate the presence of at least one.

[0031] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A hot press molding machine, characterized in that, The utility model relates to a hot-pressing forming device, comprising: a working machine table, the working machine table is provided with a support part, the support part is provided with a plurality of hot-pressing forming modules capable of being independently controlled and operated, and a middle partition plate is fixedly arranged in the middle section of the support part; the plurality of hot-pressing forming modules comprise a fixed die forming assembly arranged on the upper and lower end faces of the middle partition plate, an upper movable die forming assembly arranged on the top of the support part and corresponding to the fixed die forming assembly on the upper end face for die clamping, and a lower movable die forming assembly arranged on the working machine table and corresponding to the fixed die forming assembly on the lower end face for die clamping; the working machine table is provided with a man-machine interface capable of adjusting the hot-pressing time, temperature and pressure value of the corresponding hot-pressing forming module and a power button capable of controlling the operation of the corresponding hot-pressing forming module.

2. The hot press machine according to claim 1, wherein the upper movable die forming assembly comprises a first guide sliding rod group slidingly arranged on the support part, an upper movable plate arranged on the first guide sliding rod group, a first heating plate arranged on the bottom of the upper movable plate, and a first driver driving the upper movable plate to ascend and descend, and the first heating plate is provided with a first punch.

3. The hot press machine according to claim 2, wherein the fixed die forming assembly on the upper end face comprises a first heat insulation plate arranged on the top of the middle partition plate and a second heating plate arranged on the first heat insulation plate, and the second heating plate is provided with a first recessed die matched with the first punch.

4. The hot press machine according to claim 3, wherein the fixed die forming assembly on the lower end face comprises a connecting plate arranged on the bottom of the middle partition plate and a third heating plate arranged on the connecting plate, and the third heating plate is provided with a second punch, and the third heating plate is provided with a second heat insulation plate between the connecting plates.

5. The hot press machine according to claim 4, wherein the lower movable die forming assembly comprises a second guide sliding rod group slidingly arranged on the working machine table, a lower movable plate arranged on the second guide sliding rod group, a fourth heating plate arranged on the lower movable plate, a second recessed die arranged on the fourth heating plate and matched with the second punch, and a second driver arranged on the working machine table and having an output end driving the second recessed die of the lower movable plate to ascend and die clamp with the second punch.

6. The hot press machine of claim 1, wherein, the heating temperature of the hot-pressing forming module is 20-400 DEG C.

7. The hot press machine of claim 1, wherein, the heating time of the hot-pressing forming module is 5 seconds-1 hour.

8. The hot press machine of claim 1, wherein, the pressure value of the hot-pressing forming module is 0.1-1.0 MPa.

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