Foam box forming machine

Abstract

The utility model relates to the technical field of foam boxes, and discloses a foam box forming machine which comprises a main frame, a second mold and a first mold are arranged in the main frame, a plurality of shaping grooves are formed in the outer surface of one side of the second mold, a plurality of shaping modules are fixedly installed on the outer surface of one side of the first mold, and the shaping modules are arranged in the shaping grooves. And the multiple shaping modules correspond to the multiple shaping grooves in position, the pushing assembly is arranged on one side of the interior of the second mold, and the foam boxes in the shaping grooves are pushed out through the pushing assembly. A plurality of foam boxes can be formed at a time through a plurality of shaping grooves and shaping modules arranged between the first mold and the second mold, push rods are arranged on the inner walls of the shaping grooves, after the foam boxes are shaped, the shaped foam boxes can be pushed out through the push rods and then conveyed through a conveying belt below, and the work efficiency of the equipment is greatly improved through the circulation.

Description

TECHNICAL FIELD

[0001] The utility model relates to foamed box technical field, concretely is a foamed box forming machine. BACKGROUND

[0002] Foamed box processing is to put foamed plastic particles into the inside of processing equipment, heat, make plastic particles swell, thereby forming plastic foam, then cooling the plastic foam, when cooling is completed, add the plastic foam that matures to the inside of mold and heat with steam, thereby pressing the matured foam into shape.

[0003] For example, the automatic forming machine for foamed box production and processing disclosed in Chinese patent CN217494939U, including base, fixed in the processing equipment of the top surface of the base one side, the heat dissipation jet frame is located in the side end face of the processing equipment, the side of the heat dissipation jet frame far away from the processing equipment is fixed with the collecting box, the inside of the one side of the collecting box that connects the heat dissipation jet frame is communicated with the heat dissipation jet frame, the inside of the position that the collecting box is communicated with the heat dissipation jet frame is fixed with the exhaust fan, the middle of the collecting box is equipped with the collecting cover, the other end of the collecting cover is communicated with the outside of the collecting box;The utility model is fixed with the collecting box on the outside of the heat dissipation jet frame, and the exhaust fan and the collecting cover are additionally provided in the inside of the collecting box, so that the high-temperature steam in the inside of the heat dissipation jet frame can be absorbed by the exhaust fan after being sprayed outwards, and then the steam is condensed by the collecting cover, thereby avoiding the damage caused by the steam when being sprayed out, and improving the safety of the heat dissipation jet frame when spraying steam, but the mold provided in the transmission foamed box forming machine can only be used for the forming production of single foamed box, and the foamed box needs to be taken out from the mold by manual assistance, so that the production efficiency of the foamed box is low, and therefore a foamed box forming machine is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] (I) technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a foamed box forming machine, which has the advantages of high production efficiency of foamed boxes and solves the problem of low production efficiency of traditional foamed boxes.

[0006] (II) technical scheme

[0007] To achieve the above-mentioned purpose of high production efficiency of foamed boxes, the utility model provides the following technical scheme: a foamed box forming machine, comprising:

[0008] The main frame is provided with a second mold and a first mold in the inside, a plurality of shaping grooves are formed on the outside of one side of the second mold, a plurality of shaping modules are fixedly installed on the outside of one side of the first mold, and the plurality of shaping modules are in position correspondence with the plurality of shaping grooves;

[0009] A pushing assembly is arranged on one side of the inside of the second mold, and the pushing assembly pushes the foam box in the shaping groove out.

[0010] Preferably, the outer surface of the main frame is fixedly provided with a first cylinder, and one end of the output shaft of the first cylinder is fixedly connected with the outer surface of the first mold, so that the first mold is driven to move by the first cylinder.

[0011] Preferably, the inner wall of the main frame is fixedly provided with a guide rod on one side, the outer surface of the first mold is fixedly provided with a guide pipe, and the guide pipe is sleeved on the outer surface of the guide rod, and one end of the guide rod is inserted into the inside of the second mold through the first mold, so that the guide pipe on the surface of the first mold slides along the guide rod during movement, thereby increasing the stability of the first mold during movement.

[0012] Preferably, the rear end of the second mold is fixedly provided with a rear frame, and a plurality of storage tanks are arranged in the rear frame, so that the foam raw material is supplied to the second mold through the storage tanks.

[0013] Preferably, the pushing assembly comprises a pushing plate arranged on one side of the inside of the second mold, and the pushing plate is slidably connected with the second mold, the inside of the second mold is fixedly provided with a second cylinder, and one end of the output shaft of the second cylinder is fixedly connected with the outer surface of the pushing plate, and a plurality of pushing rods are fixedly arranged on one side of the outer surface of the pushing plate, so that the foam box in the shaping groove is pushed out through the pushing rods.

[0014] Preferably, the inside of the main frame is provided with a conveying belt at the bottom end, and guardrails are fixedly arranged on both sides of the top end of the conveying belt, so that the pushed-out foam boxes are conveyed to avoid accumulation.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the foam box forming machine has the following beneficial effects:

[0017] The plurality of shaping grooves and the shaping module arranged between the first mold and the second mold can form a plurality of foam boxes at a time, the inner wall of the shaping groove is provided with a pushing rod, the shaped foam box can be pushed out by the pushing rod after the foam box is shaped, and then the conveying belt below is used for conveying, so that the working efficiency of the equipment is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the utility model;

[0019] Figure 2 It is an explosion view of the first mold and the second mold of the utility model;

[0020] Figure 3 It is a structural schematic view of the second mold of the utility model;

[0021] Figure 4 The second mold of the utility model is shown in the exploded view.

[0022] In the figure: 1, main frame; 11, first cylinder; 12, guide rod; 13, first mold; 14, guide pipe; 15, shaping module; 2, second mold; 21, shaping groove; 22, push plate; 23, push rod; 24, second cylinder; 25, rear frame; 3, conveying belt; 31, guardrail. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides the following technical scheme: a foam box forming machine, which comprises a main frame 1, a second mold 2 and a first mold 13 are arranged in the main frame 1, a plurality of shaping grooves 21 are formed in the outer surface of one side of the second mold 2, a plurality of shaping modules 15 are fixedly installed on the outer surface of one side of the first mold 13, and the plurality of shaping modules 15 correspond in position to the plurality of shaping grooves 21.

[0025] In this example, a first cylinder 11 is fixedly installed on the outer surface of the main frame 1, and the output shaft of the first cylinder 11 is fixedly connected to the outer surface of the first mold 13. The first mold 13 is moved towards the second mold 2 by the first cylinder 11 on the main frame 1 to perform mold closing, so that the shaping module 15 is inserted into the shaping groove 21.

[0026] The inner wall of the main frame 1 is fixedly installed with a guide rod 12, the outer surface of the first mold 13 is fixedly installed with a guide pipe 14, the guide pipe 14 is sleeved on the outer surface of the guide rod 12, one end of the guide rod 12 penetrates through the first mold 13 and is inserted into the inside of the second mold 2, and the guide pipe 14 on the surface of the first mold 13 slides along the guide rod 12 during the movement of the first mold 13, so as to ensure the accuracy of mold closing of the first mold 13 and the second mold 2.

[0027] In this example, the pushing assembly is arranged on the inner side of the second mold 2, and the foam box in the shaping groove 21 is pushed out by the pushing assembly.

[0028] The pushing assembly comprises a pushing plate 22 arranged at one side of the inside of the second mold 2, and the pushing plate 22 is in sliding connection with the second mold 2, a second air cylinder 24 is fixedly installed at the inside of the second mold 2, and one end of the output shaft of the second air cylinder 24 is fixedly connected with the outer surface of the pushing plate 22, and a plurality of pushing rods 23 are fixedly installed at one side of the outer surface of the pushing plate 22, the second air cylinder 24 is started, and the pushing plate 22 is pulled inward, so that the pushing rods 23 at one side of the pushing plate 22 are inserted into the shaping groove 21, and the foamed box shaped is pushed out.

[0029] In the example, a rear frame 25 is fixedly installed at the outer surface of the rear end of the second mold 2, and a plurality of material storage tanks are arranged in the rear frame 25, and the material storage tanks are used to deliver the foamed raw material to the second mold 2.

[0030] In the example, a conveying belt 3 is arranged at the bottom end of the main frame 1, and guardrails 31 are fixedly installed at the top end of the conveying belt 3 on both sides, and the foamed box pushed out is conveyed by the conveying belt 3 to avoid stacking.

[0031] The working principle of the example is as follows:

[0032] In use, the first mold 13 is pushed by the first air cylinder 11 on the main frame 1 to move towards the second mold 2 to perform mold closing, so that the shaping module 15 is inserted into the shaping groove 21, then foamed plastic is injected to shape, after the foamed box in the shaping groove 21 is shaped, the first mold 13 is pulled back by the first air cylinder 11, so that the shaping module 15 is separated from the shaping groove 21, in the moving process of the first mold 13, the surface conduit 14 slides along the guide rod 12 to ensure the accuracy of mold closing of the first mold 13 and the second mold 2, then the second air cylinder 24 is started, and the pushing plate 22 is pulled inward, so that the pushing rods 23 at one side of the pushing plate 22 are inserted into the shaping groove 21, and the foamed box shaped is pushed out, so that the foamed box falls onto the conveying belt 3 below, the foamed box is conveyed outward by the conveying belt 3, and the cycle is repeated.

[0033] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foam box forming machine, characterized in that, include: The main frame (1) is provided with a second mold (2) and a first mold (13) inside. A number of shaping grooves (21) are opened on one side of the outer surface of the second mold (2). A number of shaping modules (15) are fixedly installed on one side of the outer surface of the first mold (13). The positions of the number of shaping modules (15) and the number of shaping grooves (21) correspond. A push assembly, located on one side inside the second mold (2), pushes out the foam box in the shaping groove (21).

2. The foam box forming machine according to claim 1, characterized in that: The outer surface of the main frame (1) is fixedly mounted with a first cylinder (11), and one end of the output shaft of the first cylinder (11) is fixedly connected to the outer surface of the first mold (13).

3. A foam box forming machine according to claim 1, characterized in that: A guide rod (12) is fixedly installed on one side of the inner wall of the main frame (1), and a conduit (14) is fixedly installed on the outer surface of the first mold (13). The conduit (14) is sleeved on the outer surface of the guide rod (12), and one end of the guide rod (12) passes through the first mold (13) and is inserted into the interior of the second mold (2).

4. A foam box forming machine according to claim 1, characterized in that: The rear frame (25) is fixedly installed on the outer surface of the rear end of the second mold (2), and several storage tanks are placed inside the rear frame (25).

5. A foam box forming machine according to claim 1, characterized in that: The pushing assembly includes a push plate (22) disposed on one side inside the second mold (2), and the push plate (22) is slidably connected to the second mold (2). A second cylinder (24) is fixedly installed inside the second mold (2), and one end of the output shaft of the second cylinder (24) is fixedly connected to the outer surface of the push plate (22). Several push rods (23) are fixedly installed on one side of the outer surface of the push plate (22).

6. A foam box forming machine according to claim 1, characterized in that: The bottom of the main frame (1) is provided with a conveyor belt (3), and guardrails (31) are fixedly installed on both sides of the top of the conveyor belt (3).

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