Hot press for pearl wool forming

Abstract

The utility model discloses a hot press for pearl wool forming, which relates to the field of pearl wool forming and processing, and comprises a base, a bolt is movably connected in the base, a bearing plate is movably connected in the base, a limiting hole is formed in the bearing plate, a pulley is mounted at the bottom of the bearing plate, and the bolt is movably connected in the bearing plate. A lower mold is fixedly connected to the outer wall of the bearing plate, an air cylinder is fixedly connected to the bottom of the lower mold, a jacking plate is fixedly connected to the output end of the air cylinder, and by rotating the bolts, the bolts can be moved out of the limiting holes, limiting on the bearing plate is relieved, the lower mold is pulled outwards, and the pulleys installed at the bottom of the bearing plate slide along the base; and the air cylinder is started to drive the jacking plate to slide and rise along the lower mold, so that the formed pearl wool is ejected out and demolded, the effect of conveniently demolding and taking the pearl wool subjected to hot-press forming is achieved, and the pearl wool hot-press forming efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pearl cotton forming processing, in particular to a hot press for pearl cotton forming. Background Art

[0002] Pearl cotton is a type of polyethylene foam and a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by a physical foaming process using low-density polyethylene resin. It overcomes the shortcomings of ordinary foamed plastics, such as fragility, deformation, and poor recovery, and offers multiple advantages, including waterproofing, moisture-proofing, shockproofing, sound insulation, heat preservation, good plasticity, strong toughness, recyclability, environmental friendliness, and strong impact resistance. Pearl cotton is an ideal alternative to traditional packaging materials and is widely used in electronics, instruments, computers, audio equipment, medical equipment, and other fields. However, pearl cotton requires a hot press to be hot-pressed and formed during production. Current hot presses for pearl cotton molding are inconvenient for demolding and removing the formed pearl cotton, which affects the efficiency of the pearl cotton molding process. Therefore, a hot press for pearl cotton molding is needed.

[0003] The existing hot press for forming pearl cotton is inconvenient to demould and take out the pearl cotton after hot pressing when in use, and it is inconvenient to perform stable hot pressing on the pearl cotton raw material. Therefore, a hot press for forming pearl cotton is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a hot press for pearl cotton molding, so as to solve the problem that the existing hot press for pearl cotton molding is inconvenient to demould the pearl cotton after hot pressing and to stably hot press the pearl cotton raw materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a hot press for pearl cotton molding, comprising a base, the base is movably connected to a bolt inside the base, the base is movably connected to a receiving plate inside the base, a limiting hole is provided inside the receiving plate, a pulley is installed at the bottom of the receiving plate, the outer wall of the receiving plate is fixedly connected to a lower mold, the bottom of the lower mold is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to a lifting plate.

[0006] The top of the base is fixedly connected to a hot press shell, the interior of the hot press shell is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to an upper mold, and the top of the upper mold is fixedly connected to a guide rod.

[0007] Preferably, the base is of slotted design, and the base and the pulley form a sliding structure.

[0008] Preferably, the receiving plate is L-shaped and symmetrically arranged with respect to the center axis of the mold below the receiving plate.

[0009] Preferably, the base is threadedly connected to the bolt, and the bolt is snap-connected to the receiving plate through a limiting hole.

[0010] Preferably, the lifting plate and the lower mold form a sliding structure, and the lower mold is arranged parallel to the base.

[0011] Preferably, the guide rod and the hot press housing form a sliding structure, and the upper mold and the lower mold are arranged in parallel.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a base, a bolt, a receiving plate, a limiting hole, a pulley, a lower mold, a cylinder, a lifting plate and an upper mold. By rotating the bolt, the bolt can be moved out of the limiting hole and the limiting of the receiving plate is released, the lower mold is pulled outward, and the pulley installed at the bottom of the receiving plate slides along the base, so that the lower mold is moved out from under the upper mold. The cylinder is started to drive the lifting plate to slide and rise along the lower mold, thereby ejecting the formed pearl cotton from the mold, facilitating the demoulding and taking out of the pearl cotton after hot pressing, thereby improving the efficiency of hot pressing molding of pearl cotton;

[0014] 2. The utility model is provided with a lower mold, a hot press shell, a hydraulic cylinder, an upper mold and a guide rod. By placing the pearl cotton raw material in the lower mold and starting the hydraulic cylinder, the upper mold can be moved, driving the guide rod to slide along the hot press shell, so that the upper mold hot presses the pearl cotton raw material placed in the lower mold to shape the pearl cotton raw material, which facilitates the stable hot pressing of the pearl cotton raw material, thereby improving the quality of the pearl cotton raw material molding processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the bolt of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the lower mold of the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the jacking plate of the utility model.

[0019] In the figure: 1. Base; 2. Bolt; 3. Socket plate; 4. Limit hole; 5. Pulley; 6. Lower mold; 7. Cylinder; 8. Lifting plate; 9. Hot press housing; 10. Hydraulic cylinder; 11. Upper mold; 12. Guide rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] The following describes an embodiment of the present invention based on its overall structure.

[0022] See also Figure 1-4 The bottom of the supporting plate 3 is provided with a pulley 5, and the outer wall of the supporting plate 3 is fixedly connected to the lower mold 6. The bottom of the lower mold 6 is fixedly connected to the cylinder 7. The output end of the cylinder 7 is fixedly connected to the lifting plate 8. The base 1 is a slotted design, and the base 1 and the pulley 5 constitute a sliding structure. The supporting plate 3 is L-shaped, and the central axis of the mold 6 below the supporting plate 3 is symmetrically arranged. The base 1 is threadedly connected to the bolt 2, and the bolt 2 is engaged with the supporting plate 3 through the limiting hole 4. The lifting plate 8 and the lower mold 6 constitute a sliding structure, and the lower mold 6 is arranged parallel to the base 1, which can facilitate demoulding and taking out the pearl cotton after hot pressing.

[0023] See also Figure 1-4 A hot press for pearl cotton molding, the top of the base 1 is fixedly connected to the hot press shell 9, the inside of the hot press shell 9 is fixedly connected to the hydraulic cylinder 10, the output end of the hydraulic cylinder 10 is fixedly connected to the upper mold 11, the top of the upper mold 11 is fixedly connected to the guide rod 12, the guide rod 12 and the hot press shell 9 form a sliding structure, and the upper mold 11 is arranged parallel to the lower mold 6, which can facilitate stable hot pressing of the pearl cotton raw material.

[0024] After the upper mold 11 is pressed down, the upper mold 11 is pressed down, and the lower mold 11 is pressed down, and the upper mold 11 is pressed down, and the lower mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down, and the upper mold 11 is pressed down

[0025] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hot press for forming pearl cotton, comprising a base (1), characterized in that: The base (1) is movably connected to a bolt (2), the base (1) is movably connected to a receiving plate (3), a limiting hole (4) is provided inside the receiving plate (3), a pulley (5) is installed at the bottom of the receiving plate (3), the outer wall of the receiving plate (3) is fixedly connected to a lower mold (6), the bottom of the lower mold (6) is fixedly connected to a cylinder (7), and the output end of the cylinder (7) is fixedly connected to a lifting plate (8); The top of the base (1) is fixedly connected to a hot press housing (9), the interior of the hot press housing (9) is fixedly connected to a hydraulic cylinder (10), the output end of the hydraulic cylinder (10) is fixedly connected to an upper mold (11), and the top of the upper mold (11) is fixedly connected to a guide rod (12).

2. A hot press for forming pearl cotton according to claim 1, characterized in that: The base (1) is of slotted design, and the base (1) and the pulley (5) form a sliding structure.

3. A hot press for forming pearl cotton according to claim 1, characterized in that: The receiving plate (3) is L-shaped, and is symmetrically arranged with respect to the central axis of the mold (6) below the receiving plate (3).

4. A hot press for forming pearl cotton according to claim 1, characterized in that: The base (1) is threadedly connected to the bolt (2), and the bolt (2) is snap-connected to the receiving plate (3) through the limiting hole (4).

5. The hot press for forming pearl cotton according to claim 1, characterized in that: The lifting plate (8) and the lower mold (6) form a sliding structure, and the lower mold (6) and the base (1) are arranged in parallel.

6. A hot press for forming pearl cotton according to claim 1, characterized in that: The guide rod (12) and the hot press housing (9) form a sliding structure, and the upper mold (11) and the lower mold (6) are arranged in parallel.

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