Forming device for processing foam material

Abstract

The utility model belongs to the technical field of foam material processing equipment, and particularly relates to a forming device for processing foam materials, which comprises a conveyor belt, an adjusting structure mounted at the top of the conveyor belt, a hot-pressing structure arranged at the top of the adjusting structure, a cutting structure arranged on the right side of the hot-pressing structure, and an adjusting structure comprising a side sealing unit and a transverse sealing unit, each side sealing unit comprises side sealing plates, the bottoms of the side sealing plates are connected with connecting pieces, the sides, away from each other, of the two side sealing plates are provided with first movable pieces, the middles of the first movable pieces are connected with adjusting pieces, the bottoms of the adjusting pieces are connected with second movable pieces, and the bottoms of the second movable pieces are connected with supporting plates. By means of movable connection between the side sealing plates and the adjusting pieces, the angles of the side sealing plates can be adjusted and changed, the transverse sealing plates can be pushed or pulled to move through the pushing pieces, the hot pressing plates can be driven to ascend and descend by starting the lifting pieces, sealing hot pressing can be conducted on materials, and demolding can be rapidly conducted after hot pressing.

Description

Technical Field

[0001] The utility model relates to the technical field of foam material processing equipment, in particular to a molding device for processing foam materials. Background Art

[0002] There are many types of packaging materials, and foam packaging is one of them. There are various types of foam packaging products. What we often hear most is that foam packaging products include EPP, EPE, EPS and other series. These materials have great differences in their physical properties and in the actual packaging field. Foam packaging is very common in daily life.

[0003] When foam packaging is processed and formed, a foam packaging forming device is used to hot-press the foam board, so that the foam board is hot-pressed into a foam packaging with grooves. During the hot pressing process, the foam may catch fire, and the existing forming device is difficult to extinguish the fire immediately, so the fire cannot be controlled in time, posing a major safety hazard.

[0004] For example, a foam packaging forming device disclosed in Chinese patent CN214927001U is provided, which prevents the customized foam board from being placed in the placement groove, and the foam board matches the placement groove, starts the cylinder and the heating plate, so that the cylinder drives the pressing block to descend, thereby hot pressing the foam board, and pressing the middle part of the foam board into a groove shape, thereby forming a foam package. During the hot pressing process, if the foam board catches fire, the staff can immediately start the water pump at this time, so that the water in the water tank is sprayed out from the nozzle, so as to immediately extinguish the fire of the foam board, so that the fire can be extinguished quickly and effectively, and the fire can be controlled in time and prevented from forming, thereby strengthening the fire prevention measures of the factory and reducing safety hazards. When the foam board is hot pressed, the fan is started to make the wind hood suck air, so that the odor generated by the hot pressing is sucked in and discharged along the air inlet and outlet pipes, thereby preventing the odor generated by the hot pressing from spreading to the factory and causing harm to the factory staff.

[0005] However, in the prior art, when the foam material is hot-pressed, it is often difficult to demould.

[0006] For this reason we urgently need to provide a kind of forming device for processing foam material. Utility Model Content

[0007] The utility model aims to provide a molding device for processing foam materials, so as to solve the problem that it is often inconvenient to demould when hot pressing the foam materials in the prior art mentioned in the background art.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a molding device for processing foam materials, comprising a conveyor belt, an adjusting structure installed on the top of the conveyor belt, a hot pressing structure arranged on the top of the adjusting structure, and a cutting structure arranged on the right side of the hot pressing structure.

[0009] The regulating structure includes a side sealing unit and a transverse sealing unit.

[0010] The side sealing unit includes a side sealing plate, a connecting piece is connected to the bottom of the side sealing plate, a movable piece 1 is installed on the side away from each other of the two side sealing plates, an adjusting piece is connected to the middle of the movable piece 1, a movable piece 2 is connected to the bottom of the adjusting piece, and a supporting plate is connected to the bottom of the movable piece 2.

[0011] Preferably, the transverse sealing unit comprises a limiting plate, a pushing member is installed on the top surface of the limiting plate, an output end of the pushing member is connected to a push plate, and one side of the push plate is fixedly connected to a transverse sealing plate.

[0012] Preferably, the end of the connecting member away from the side sealing plate is connected to the top of the conveyor belt, the bottom of the outer surface of the transverse sealing plate is slidably connected to the top surface of the limit plate by a slide groove, the back of the limit plate is fixedly connected to the front of the conveyor belt, the support plate is fixedly connected to the conveyor belt, and the outer surface of the transverse sealing plate is slidably connected to both ends of the side sealing plate. Electric heating wires are installed inside the side sealing plate and the transverse sealing plate to heat the foam material.

[0013] Preferably, the hot pressing structure includes a support frame, a lifting member is installed in the middle of the top surface of the support frame, the output end of the lifting member is connected to a hot pressing plate, and a heating tube is installed inside the hot pressing plate.

[0014] Preferably, the heating pipe is installed inside the hot pressing plate, and the outer surface of the hot pressing plate is slidably connected with the outer surfaces of the transverse sealing plate and the side sealing plate. The lifting member is a hydraulic cylinder and a telescopic rod.

[0015] Preferably, the cutting structure includes a pulling block, a connecting rod is installed in the middle of one side of the pulling block, a spring is fixedly connected to the side of the pulling block close to the connecting rod, a limiting block is fixedly connected to one end of the connecting rod away from the pulling block, and a hot cutting wire is installed in the middle of the side of the limiting block away from the connecting rod.

[0016] Preferably, the outer surface of the connecting rod is slidably connected to the inner wall of the rectangular through hole on the right side of the support frame, the outer surface of the limit block abuts against the surface of the support frame, and the end of the spring away from the pulling block abuts against the surface of the support frame. The cutting unit is arranged in the middle of the two supporting legs on the right side of the support frame, and the installation positions of the two supporting legs on the right side of the support frame are engraved with corresponding scales. The scales arranged on the front and back sides can ensure that the hot cutting wire is in a relatively horizontal state when it is set to cut the material.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The molding device for processing foam materials can adjust the angle of the side sealing plate by setting the adjustment structure and the hot pressing structure and utilizing the movable connection between the side sealing plate and the adjustment member. The horizontal sealing plate can be pushed or pulled to move by the pushing member. The hot pressing plate can be lifted and lowered by starting the lifting member, so that the material can be sealed and hot pressed and quickly demolded after hot pressing.

[0019] 2. The forming device for processing foam materials, through the setting of the cutting structure, pushes the pulling block to squeeze the spring, and at the same time makes the connecting rod drive the limit block to move, so as to adjust the spacing between the hot cut wires, so that it can flexibly adjust the cutting size. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 This is an enlarged view of the adjustment structure of the utility model;

[0023] Figure 4 It is an enlarged view of the cutting structure of the utility model.

[0024] In the figure: 1, conveyor belt; 101, connecting part; 102, side sealing plate; 103, movable part one; 104, adjusting part; 105, movable part two; 106, supporting plate; 107, limiting plate; 108, pushing part; 109, horizontal sealing plate; 110, pushing plate; 201, supporting frame; 202, lifting part; 203, hot pressing plate; 204, heating tube; 301, pulling block; 302, spring; 303, connecting rod; 304, limiting block; 305, hot cutting wire. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A forming device for processing foam materials comprises a conveyor belt 1. An adjusting structure is installed on the top of the conveyor belt 1. A hot pressing structure is arranged on the top of the adjusting structure. A cutting structure is arranged on the right side of the hot pressing structure.

[0029] The adjustment structure includes a side sealing unit and a transverse sealing unit. The side sealing unit includes a side sealing plate 102. A connecting member 101 is connected to the bottom of the side sealing plate 102. A movable member 103 is installed on the side away from each other of the two side sealing plates 102. An adjusting member 104 is connected to the middle of the movable member 103. A movable member 2 105 is connected to the bottom of the adjusting member 104. A supporting plate 106 is connected to the bottom of the movable member 2 105. The transverse sealing unit includes a limiting plate 107. A pushing member 108 is installed on the top surface of the limiting plate 107. A push plate 110 is connected to the output end of the push plate 108. A transverse sealing plate 109 is fixedly connected to one side of the push plate 110.

[0030] The end of the connecting member 101 away from the side sealing plate 102 is connected to the top of the conveyor belt 1, the bottom of the outer surface of the transverse sealing plate 109 is slidably connected to the top surface of the limiting plate 107, the back of the limiting plate 107 is fixedly connected to the front of the conveyor belt 1, the support plate 106 is fixedly connected to the conveyor belt 1, and the outer surface of the transverse sealing plate 109 is slidably connected to both ends of the side sealing plate 102.

[0031] The hot pressing structure includes a support frame 201, a lifting member 202 is installed in the middle of the top surface of the support frame 201, and a hot pressing plate 203 is connected to the output end of the lifting member 202. A heating pipe 204 is installed inside the hot pressing plate 203. The heating pipe 204 is installed inside the hot pressing plate 203, and the outer surface of the hot pressing plate 203 is slidably connected with the outer surfaces of the transverse sealing plate 109 and the side sealing plate 102.

[0032] By setting up the adjustment structure and the hot pressing structure, and utilizing the movable connection between the side sealing plate 102 and the adjusting member 104, the angle of the side sealing plate 102 can be adjusted and changed. The pushing member 108 can be used to push or pull the transverse sealing plate 109 to move. Starting the lifting member 202 can drive the hot pressing plate 203 to move up and down, thereby realizing sealing and hot pressing of the material and rapid demolding after hot pressing.

[0033] When the material is hot-pressed, the side sealing plate 102 can be adjusted in angle by starting the adjusting member 104 using the movable member 103 and the movable member 2 105, and at the same time, the pushing member 108 is started to drive the push plate 110 to move, thereby driving the transverse sealing plate 109 to slide inside the slide groove on the top surface of the limit plate 107, thereby the transverse sealing plate 109 and the side sealing plate 102 can be used for sealing, wherein the pushing member 108 and the adjusting member 104 are electric push rods, and then the rectangular groove formed by the transverse sealing plate 109 and the side sealing plate 102 is filled with foam material, and then the lifting member 202 is started to drive the hot pressing plate 203 to descend, thereby hot-pressing the material, and after molding, the side sealing plate 102 and the transverse sealing plate 109 are adjusted in position and angle, which can realize rapid demolding of the molding material, and at the same time, the molded material can be transported by starting the conveyor belt 1.

[0034] Embodiment 2:

[0035] On the basis of the first embodiment, the cutting structure includes a pulling block 301, a connecting rod 303 is installed in the middle of one side of the pulling block 301, a spring 302 is fixedly connected to the side of the pulling block 301 close to the connecting rod 303, a limiting block 304 is fixedly connected to the end of the connecting rod 303 away from the pulling block 301, and a hot cutting wire 305 is installed in the middle of the side of the limiting block 304 away from the connecting rod 303. The outer surface of the connecting rod 303 is slidably connected to the inner wall of the rectangular through hole opened on the right side of the support frame 201, the outer surface of the limiting block 304 is in contact with the surface of the support frame 201, and the end of the spring 302 away from the pulling block 301 is in contact with the surface of the support frame 201.

[0036] By setting the cutting structure, the pulling block 301 is pushed to squeeze the spring 302, and the connecting rod 303 drives the limiting block 304 to move, so that the spacing between the hot cutting wires 305 can be adjusted, so that the cutting size can be flexibly adjusted.

[0037] When adjusting the cutting structure, the connecting rod 303 and the stop block 304 can be displaced by pushing the pull block 301, and the spring 302 can be compressed at the same time, so that the position of the hot cutting wire 305 can be adjusted. After the adjustment, the pull block 301 can be released so that the restoring deformation force of the spring 302 can drive the stop block 304 to abut against the support frame 201, and the abutting force can be used to position the hot cutting wire 305 at a corresponding position, thereby realizing flexible adjustment of the position of the hot cutting wire 305.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A forming device for processing foam material, comprising a conveyor belt (1), characterized in that: An adjusting structure is installed on the top of the conveyor belt (1), a hot pressing structure is arranged on the top of the adjusting structure, and a cutting structure is arranged on the right side of the hot pressing structure; The regulating structure includes a side sealing unit and a transverse sealing unit; The side sealing unit comprises a side sealing plate (102), the bottom of the side sealing plate (102) is connected to a connecting piece (101), a movable piece (103) is installed on the side away from each other of the two side sealing plates (102), the middle of the movable piece (103) is connected to an adjusting piece (104), the bottom of the adjusting piece (104) is connected to a movable piece (105), and the bottom of the movable piece (105) is connected to a supporting plate (106); The transverse sealing unit comprises a limiting plate (107), a pushing member (108) is installed on the top surface of the limiting plate (107), an output end of the pushing member (108) is connected to a push plate (110), and one side of the push plate (110) is fixedly connected to a transverse sealing plate (109); The hot pressing structure comprises a support frame (201), a lifting member (202) is installed in the middle of the top surface of the support frame (201), the output end of the lifting member (202) is connected to a hot pressing plate (203), and a heating tube (204) is installed inside the hot pressing plate (203).

2. A forming device for processing foam materials according to claim 1, characterized in that: The end of the connecting member (101) away from the side sealing plate (102) is connected to the top of the conveyor belt (1), the bottom of the outer surface of the transverse sealing plate (109) is slidably connected to the top surface of the limiting plate (107) by a slide groove, the back of the limiting plate (107) is fixedly connected to the front of the conveyor belt (1), the support plate (106) is fixedly connected to the conveyor belt (1), and the outer surface of the transverse sealing plate (109) is slidably connected to both ends of the side sealing plate (102).

3. A forming device for processing foam materials according to claim 1, characterized in that: The heating tube (204) is installed inside the hot pressing plate (203), and the outer surface of the hot pressing plate (203) is slidably connected to the outer surfaces of the transverse sealing plate (109) and the side sealing plate (102).

4. A forming device for processing foam materials according to claim 1, characterized in that: The cutting structure comprises a pulling block (301), a connecting rod (303) is installed in the middle of one side of the pulling block (301), a spring (302) is fixedly connected to the side of the pulling block (301) close to the connecting rod (303), a limiting block (304) is fixedly connected to one end of the connecting rod (303) away from the pulling block (301), and a hot cutting wire (305) is installed in the middle of the side of the limiting block (304) away from the connecting rod (303).

5. A forming device for processing foam materials according to claim 4, characterized in that: The outer surface of the connecting rod (303) is slidably connected to the inner wall of a rectangular through hole provided on the right side of the support frame (201), the outer surface of the limit block (304) abuts against the surface of the support frame (201), and the end of the spring (302) away from the pulling block (301) abuts against the surface of the support frame (201).

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