Plastic device for foam box processing

Abstract

The utility model relates to the technical field of foam box processing, and discloses a plastic device for foam box processing, which comprises a containing assembly, the containing assembly comprises a containing mold, a forming block is fixedly connected in the containing mold, the lower part of the containing mold is symmetrically and fixedly connected with protruding plates, and the protruding plates are fixedly connected with the containing mold. An electric heating plate is fixedly mounted in the containing mold; the moving assembly comprises a bottom plate, a sliding rod and a lifting seat are fixedly connected to the bottom plate, a lifting plate is fixedly connected to the upper portion of the lifting seat, a connecting plate is fixedly connected to the upper portion of the sliding rod, a top frame is fixedly connected to the connecting plate, and a vertical sliding groove is formed in the top frame. According to the utility model, through the arrangement of the moving assembly and the electric push rod, the electric push rod can be used for driving the top frame and the matching assembly to synchronously move upwards, so that the step of manual splitting can be cancelled, the time for taking out a product is shortened, the processing efficiency of the foam box is improved, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of foam box processing technology, and in particular to a plasticizing device for foam box processing. Background Technology

[0002] The processing and production of foam boxes involves first using expandable polystyrene beads to foam into foam particles at high temperature, and then pouring the foam particles into a mold for extrusion and plasticization.

[0003] In existing technologies, the plastic forming device includes a lower mold and an upper mold. After the lower mold and the upper mold are combined, a plastic cavity is formed. After plastic forming, the upper mold and the lower mold need to be separated, and then the foam box product can be taken out. However, the conventional product removal steps are relatively troublesome, which affects the processing efficiency of the foam box and makes it inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a plastic device for processing foam boxes. Through the inclusion of a movable component and an electric push rod, the top frame and the cooperating components can be moved upward synchronously by the electric push rod, eliminating the need for manual disassembly, shortening the time for product removal, improving the processing efficiency of foam boxes, and making it convenient to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a plastic forming device for processing foam boxes, comprising:

[0006] A holding assembly, the holding assembly including a holding mold, a forming block fixedly connected inside the holding mold, protruding plates symmetrically fixedly connected to the lower part of the holding mold, and an electric heating plate fixedly installed inside the holding mold;

[0007] A movable component includes a base plate, on which a sliding rod and a lifting seat are fixedly connected. A lifting plate is fixedly connected to the upper part of the lifting seat, and a connecting plate is fixedly connected to the upper part of the sliding rod. A top frame is fixedly connected to the connecting plate, and a vertical sliding groove is provided on the top frame.

[0008] A combined cylinder, wherein the combined cylinder is fixedly mounted on the top frame;

[0009] The mating assembly includes a mating block fixedly installed at the output end of the combined cylinder, a pressing block fixedly connected to the lower part of the mating block, and a slide fixedly connected to the upper part of the mating block;

[0010] A support column, which is fixedly installed at the bottom of the container mold;

[0011] An electric actuator is fixedly mounted on a protruding plate, and the output end of the electric actuator is fixedly connected to the base plate.

[0012] Furthermore, a temperature controller is fixedly installed on the outside of the mold, and the heating plate is electrically connected to the temperature controller.

[0013] Furthermore, the electric heating plate has a U-shaped cross-section, and the lower part of the mold is provided with a mating channel, with the lifting seat slidingly mating with the mating channel.

[0014] Furthermore, the lifting seat has an I-shaped cross-section, the upper part of the forming block has a receiving groove, and the lifting plate cooperates with the receiving groove.

[0015] Furthermore, there are four sliding rods, which pass through the protruding plate and are in sliding engagement with each other.

[0016] Furthermore, the carriage is axially symmetrically arranged, and the carriage slides in conjunction with the slide groove.

[0017] Furthermore, the extrusion block is adapted to the inner cavity of the mold.

[0018] Furthermore, the base plate is provided with a mating notch, through which the support column passes.

[0019] This utility model has the following beneficial effects:

[0020] This utility model proposes a plastic forming device for processing foam boxes. Through the setting of a moving component and an electric push rod, the top frame and the cooperating components can be moved upward synchronously by the electric push rod. This eliminates the manual disassembly step, shortens the time for taking out the product, improves the processing efficiency of foam boxes, and is easy to use. Attached Figure Description

[0021] Figure 1 This is a perspective view of the entire utility model;

[0022] Figure 2 This is a perspective view of the movable component of this utility model;

[0023] Figure 3 This is a perspective view of the holding component of this utility model;

[0024] Figure 4 This is a perspective view of the holding component of this utility model from a lower angle.

[0025] Figure 5 This is a perspective view of the mating components of this utility model.

[0026] Legend:

[0027] 1. Container component; 2. Mating component; 3. Support column; 4. Combined cylinder; 5. Electric push rod; 6. Moving component; 601. Base plate; 602. Slide rod; 603. Mating notch; 604. Lifting seat; 605. Lifting plate; 606. Connecting plate; 607. Slide groove; 608. Top frame; 101. Container mold; 102. Temperature controller; 103. Heating plate; 104. Forming block; 105. Protruding plate; 106. Mating channel; 201. Mating block; 202. Extrusion block; 203. Slide carriage. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Reference Figures 1-5 One embodiment of this utility model provides: a plastic forming device for processing foam boxes, comprising:

[0030] The container assembly 1 includes a container mold 101. A forming block 104 is fixedly connected inside the container mold 101. A protruding plate 105 is symmetrically fixedly connected to the lower part of the container mold 101. An electric heating plate 103 is fixedly installed inside the container mold 101. A temperature controller 102 is fixedly installed on the outer side of the container mold 101. The electric heating plate 103 is electrically connected to the temperature controller 102. The cross-sectional shape of the electric heating plate 103 is U-shaped. A mating channel 106 is provided at the lower part of the container mold 101. A lifting seat 604 is slidably mated with the mating channel 106.

[0031] refer to Figure 1 , Figure 3 , Figure 4 The mold 101 has a plastic cavity for holding foam particles, and the heating plate 103 is used to generate heat to heat and melt the foam particles inside, making them plastic, and then cool and solidify them.

[0032] The movable component 6 includes a base plate 601 with a mating notch 603. A support column 3 passes through the mating notch 603. A slide rod 602 and a lifting seat 604 are fixedly connected to the base plate 601. A lifting plate 605 is fixedly connected to the upper part of the lifting seat 604. A connecting plate 606 is fixedly connected to the upper part of the slide rod 602. A top frame 608 is fixedly connected to the connecting plate 606. A vertical sliding groove 607 is provided on the top frame 608. The cross-sectional shape of the lifting seat 604 is I-shaped. The upper part of the forming block 104 has a receiving groove. The lifting plate 605 and the receiving groove cooperate with each other. There are four slide rods 602. The slide rods 602 pass through the protruding plate 105 and are in sliding fit with each other.

[0033] refer to Figure 2 , Figure 1 The top frame 608 provides installation space for the mating component 2 and the combined cylinder 4, while the lifting seat 604 and the lifting plate 605 are used to push the molded foam box product for easy material handling.

[0034] Combined cylinder 4 is fixedly installed on top frame 608;

[0035] The mating component 2 includes a mating block 201 fixedly installed at the output end of the combined cylinder 4. A pressing block 202 is fixedly connected to the lower part of the mating block 201. The pressing block 202 is adapted to the inner cavity of the holding mold 101. A slide 203 is fixedly connected to the mating block 201. The slide 203 is axially symmetrically arranged and slides in cooperation with the slide groove 607.

[0036] refer to Figure 5 The mating block 201 is used to cooperate with the holding mold 101 to form an insulated box, the extrusion block 202 is used to extrude foam particles to improve product quality, and the slide 203 is used to ensure the stability of the up and down movement of the extrusion block 202.

[0037] Support column 3 is fixedly installed at the bottom of the holding mold 101;

[0038] Electric push rod 5 is fixedly installed on protruding plate 105, and the output end of electric push rod 5 is fixedly connected to base plate 601.

[0039] With the set movable component 6 and electric push rod 5, the top frame 608 and the cooperating component 2 can be driven to move upward synchronously by the electric push rod 5, which can eliminate the manual disassembly step, shorten the time for taking out the product, improve the processing efficiency of foam boxes, and is easy to use.

[0040] Working principle: In use, foam particles are added into the holding mold 101. Under the action of an external air source, the combined cylinder 4 drives the mating block 201 and the extrusion block 202 to move down and form a whole with the holding mold 101. Then, the electric heating plate 103 is energized to generate heat. The temperature controller 102 is used to control the temperature of the electric heating plate 103, so that the foam particles inside melt and then cool down to form the product. When unloading, the combined cylinder 4 is reset, the electric push rod 5 is energized to drive the base plate 601 to move up. The base plate 601 drives the slide rod 602, the lifting seat 604, the lifting plate 605, the connecting plate 606, and the top frame 608 to move up. The lifting plate 605 can push up the formed product, and the top frame 608 can drive the mating block 201 part to move up. The holding component 1 and the mating component 2 are separated from each other, the space is increased, and the foam box is easy to remove.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plastic forming device for processing foam boxes, characterized in that, include: A holding assembly (1) includes a holding mold (101), a forming block (104) is fixedly connected inside the holding mold (101), a protruding plate (105) is symmetrically fixedly connected to the lower part of the holding mold (101), and an electric heating plate (103) is fixedly installed inside the holding mold (101). A movable component (6) includes a base plate (601), on which a slide rod (602) and a lifting seat (604) are fixedly connected. A lifting plate (605) is fixedly connected to the upper part of the lifting seat (604), and a connecting plate (606) is fixedly connected to the upper part of the slide rod (602). A top frame (608) is fixedly connected to the connecting plate (606), and a vertical sliding groove (607) is provided on the top frame (608). A combined cylinder (4) is fixedly mounted on a top frame (608); The fitting component (2) includes a fitting block (201) fixedly installed at the output end of the combined cylinder (4), a pressing block (202) is fixedly connected to the lower part of the fitting block (201), and a slide (203) is fixedly connected to the fitting block (201). Support column (3), which is fixedly installed at the bottom of the holding mold (101); An electric push rod (5) is fixedly installed on a protruding plate (105), and the output end of the electric push rod (5) is fixedly connected to the base plate (601).

2. The plastic forming device for processing foam boxes according to claim 1, characterized in that: A temperature controller (102) is fixedly installed on the outside of the container mold (101), and the heating plate (103) is electrically connected to the temperature controller (102).

3. The plastic forming device for processing foam boxes according to claim 1, characterized in that: The electric heating plate (103) has a square-shaped cross-section, and the lower part of the holding mold (101) is provided with a matching channel (106). The lifting seat (604) is slidably matched with the matching channel (106).

4. The plastic forming device for processing foam boxes according to claim 1, characterized in that: The lifting seat (604) has an I-shaped cross-section, the upper part of the forming block (104) has a receiving groove, and the lifting plate (605) cooperates with the receiving groove.

5. The plastic forming device for processing foam boxes according to claim 1, characterized in that: There are four slide rods (602), which pass through the protruding plate (105) and are in sliding fit with each other.

6. The plastic forming device for processing foam boxes according to claim 1, characterized in that: The slide (203) is axially symmetrically arranged, and the slide (203) is slidably engaged with the slide groove (607).

7. The plastic forming device for processing foam boxes according to claim 1, characterized in that: The extrusion block (202) is adapted to the inner cavity of the holding mold (101).

8. The plastic forming device for processing foam boxes according to claim 1, characterized in that: The base plate (601) is provided with a mating notch (603), and the support column (3) passes through the mating notch (603).

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