Pearl wool film laminating machine structure

Abstract

The utility model discloses a pearl wool film laminating machine structure, and relates to the technical field of pearl wool film laminating. The film laminating machine comprises a fixing part, a rack, a shell arranged on the top of the rack, a feeding roller arranged on one side of the shell, through holes formed in the two sides of the shell, a film laminating unit arranged on the other side of the shell, a material rolling roller arranged on one side of the film laminating unit and a groove formed in the shell. Heat generated by the film covering unit is conducted into the rack through mutual cooperation of the F-shaped pipe, the right-angle pipe and the heat conduction pipe, pearl wool is preheated, then the purpose of regulating and controlling the temperature is achieved by changing the angle of the wind shield and adjusting the air inlet amount, and finally hot air is sucked through the action of the negative pressure fan, so that the temperature of the pearl wool is controlled. And hot air can penetrate through the pearl wool to preheat the pearl wool in a better effect, so that heat generated by the laminating unit is utilized, the pearl wool is prevented from being heated by an extra heating source, and resources are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pearl cotton coating, in particular to a pearl cotton coating machine structure. Background Art

[0002] Polyethylene foam is a non-cross-linked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene resin, which overcomes the shortcomings of ordinary foam rubber, such as fragility, deformation, and poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials.

[0003] At present, in the production process of pearl cotton, the membrane material is mostly heated directly and then the pearl cotton is coated. However, the heat generated by the laminating machine cannot be well utilized, which requires an additional heating source to heat the pearl cotton, resulting in further loss of resources.

[0004] To this end, we provide a pearl cotton laminating machine structure to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a pearl cotton laminating machine structure, which preheats the pearl cotton by conducting the heat generated by the laminating unit into the shell, thereby solving the existing problem of needing to provide an additional heating source to heat the pearl cotton.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a pearl cotton laminating machine structure, comprising:

[0008] The fixing component includes a frame, a shell arranged on the top of the frame, a feed roller arranged on one side of the shell, through holes opened on both sides of the shell, a laminating unit arranged on the other side of the shell, a winding roller arranged on one side of the laminating unit, and a groove opened inside the shell;

[0009] The film-covering component comprises a preheating component arranged inside the shell, a tensioning component arranged on the top of the shell, a film-winding component arranged inside the shell, and an adjusting component arranged on the top of the preheating component.

[0010] The utility model is further configured that the preheating assembly includes a heat preservation cover arranged on one side of the shell, an F-shaped tube arranged inside the heat preservation cover, a right-angle tube arranged at the bottom of the F-shaped tube, and a heat conduction tube arranged on one side of the right-angle tube;

[0011] Wherein, the F-shaped tube passes through the side wall of the coating unit, and the right-angle tube passes through the side wall of the shell.

[0012] The utility model is further configured such that the tensioning assembly includes an air outlet pipe arranged at the top of the housing, a negative pressure fan arranged inside the air outlet pipe, and a protective net arranged at the top of the air outlet pipe;

[0013] The air outlet pipe passes through the top of the shell and is fixedly connected to the shell, and the protective net is fixedly connected to the air outlet pipe.

[0014] The utility model is further configured that the film winding assembly includes a moving block arranged inside the groove, a film winding roller arranged on the opposite side of the moving block, a guide column penetrating the inside of the moving block, and a spring sleeved on the outer wall of the guide column;

[0015] Wherein, the moving block is slidably connected to the guide column.

[0016] The utility model is further configured such that the adjustment assembly includes a pull rod arranged on one side of the shell, a tooth plate arranged on the end of the pull rod, a gear arranged on the top of the tooth plate, a connecting piece arranged on one side of the gear, a windshield arranged on one side of the connecting piece, and a bearing arranged inside the shell.

[0017] The utility model is further configured such that the tooth plate is meshingly connected with the gear, connecting pieces are provided on both sides of the windshield, the connecting piece on the left side is fixedly connected to the gear, and the connecting piece on the right side is fixedly connected to the inside of the bearing, and the bearing is fixedly connected to the housing.

[0018] The utility model is further configured to also include a pressure assembly, including a pressure roller arranged at the bottom of the coil roller, sliding blocks arranged on both sides of the pressure roller, a support rod arranged inside the sliding block, a tension spring arranged on the outer wall of the support rod, a fixed frame arranged outside the tension spring, an adapter groove opened inside the fixed frame, and a tripod arranged on the top of the fixed frame.

[0019] The utility model is further configured that the pressure roller is rotationally connected to the sliding block, the sliding block is slidingly connected in the adapting groove, the adapting groove is fixedly connected to the tripod, and the bottom end of the tripod is fixedly connected to the top end of the frame.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model conducts the heat generated by the coating unit to the frame through the cooperation of the F-type tube, the right-angle tube and the heat-conducting tube, preheats the pearl cotton, and then adjusts the air intake by changing the angle of the wind shield to achieve the purpose of regulating temperature. Finally, the hot air is sucked by the negative pressure fan so that the hot air can pass through the pearl cotton, preheating the pearl cotton with better effect, realizing the utilization of the heat generated by the coating unit, avoiding the heating of the pearl cotton by an additional heating source, and saving resources.

[0022] 2. The utility model compresses the pearl cotton wound on the coiling roller through the cooperation between the tension spring, the sliding block and the pressure roller. Firstly, the coating effect of the pearl cotton can be better, and secondly, the pearl cotton is compressed to prevent the pearl cotton from being too fluffy and detaching from the coiling roller.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of an EPE coating machine.

[0026] Figure 2 It is a schematic diagram of the overall internal structure of a shell used in a pearl cotton laminating machine structure.

[0027] Figure 3 The present invention is a schematic diagram of the overall structure of a preheating component for a pearl cotton laminating machine structure.

[0028] Figure 4 The present invention is a schematic diagram of the overall structure of an adjustment component for a pearl cotton laminating machine structure.

[0029] Figure 5 It is a schematic diagram of the overall structure of a pressure component used in the structure of an EPE foam laminating machine.

[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0031] 100, fixed component; 101, frame; 102, shell; 103, through hole; 104, feed roller; 105, film coating unit; 106, winding roller; 107, groove; 200, film coating component; 201, preheating component; 201a, insulation cover; 201b, F-type tube; 201c, right-angle tube; 201d, heat conduction tube; 202, tensioning component; 202a, air outlet pipe; 202b, negative pressure fan; 202c, protective net; 203, film winding group Parts; 203a, moving block; 203b, film winding roller; 203c, guide column; 203d, spring; 204, adjustment component; 204a, pull rod; 204b, tooth plate; 204c, gear; 204d, connecting piece; 204e, wind shield; 204f, bearing; 300, pressure component; 301, pressure roller; 302, sliding block; 303, support rod; 304, tension spring; 305, fixed frame; 306, adapter slot; 307, tripod. DETAILED DESCRIPTION

[0032] 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 of 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. Specific embodiment 1

[0034] See also Figure 1-3 The utility model is a structure of a pearl cotton laminating machine, including a fixing component 100, including a frame 101, a shell 102 arranged on the top of the frame 101, a feed roller 104 arranged on one side of the shell 102, through holes 103 opened on both sides of the shell 102, a laminating unit 105 arranged on the other side of the shell 102, a winding roller 106 arranged on one side of the laminating unit 105, and a groove 107 opened inside the shell 102;

[0035] The film coating component 200 includes a preheating component 201 disposed inside the shell 102 , a tensioning component 202 disposed on the top of the shell 102 , a film winding component 203 disposed inside the shell 102 , and an adjusting component 204 disposed on the top of the preheating component 201 .

[0036] Specifically, the preheating component 201 includes a heat preservation cover 201a arranged on one side of the shell 102, an F-type tube 201b arranged inside the heat preservation cover 201a, a right-angle tube 201c arranged at the bottom of the F-type tube 201b, and a heat conduction tube 201d arranged on one side of the right-angle tube 201c; wherein, the F-type tube 201b passes through the side wall of the coating unit 105, and the right-angle tube 201c passes through the side wall of the shell 102. The tensioning component 202 includes an air outlet pipe 202a arranged at the top of the shell 102, a negative pressure fan 202b arranged inside the air outlet pipe 202a, and a protective net 202c arranged at the top of the air outlet pipe 202a; wherein, the air outlet pipe 202a passes through the top of the shell 102 and is fixedly connected to the shell 102, and the protective net 202c is fixedly connected to the air outlet pipe 202a.

[0037] Furthermore, the adjustment assembly 204 includes a pull rod 204a arranged on one side of the shell 102, a tooth plate 204b arranged on the end of the pull rod 204a, a gear 204c arranged on the top of the tooth plate 204b, a connecting member 204d arranged on one side of the gear 204c, a windshield 204e arranged on one side of the connecting member 204d, and a bearing 204f arranged inside the shell 102.

[0038] The tooth plate 204b is meshed with the gear 204c, and connecting pieces 204d are provided on both sides of the windshield 204e. The left connecting piece 204d is fixedly connected to the gear 204c, and the right connecting piece 204d is fixedly connected to the inside of the bearing 204f, and the bearing 204f is fixedly connected to the housing 102.

[0039] The operation process of this embodiment is as follows: first, the film coating unit 105 is started to gradually increase the temperature of the film coating unit 105, and then the heat insulation board is used to prevent the heat generated by the film coating unit 105 from escaping, and then the heat generated by the film coating unit 105 is extracted by using the F-type tube 201b. In addition, the outside of the F-type tube 201b is wrapped by the heat insulation cover 201a to prevent the heat from escaping. The heat will be transferred to the heat conduction pipe 201d through the right-angle tube 201c, and the heat conduction pipe 201d is arranged at the bottom of the shell 102, so as to achieve the purpose of heating the pearl cotton by using the heat generated by the film coating unit 105. Secondly, a wind shield 204e is also arranged at the top of the heat conduction pipe 201d, and each wind shield 204e is provided. The plates 204e are tightly attached to each other and have a certain degree of sealing. Connectors 204d are provided at both ends of the wind shield 204e. One end is connected to one side of the shell 102 through a bearing 204f, and the other end is connected to a gear 204c. The wind shield 204e can be rotated by the action of the toothed plate 204b to change the angle of the wind shield 204e, that is, there will be a certain gap between the adjacent wind shields 204e, so that heat can smoothly enter the interior of the shell 102 to preheat the pearl cotton. Secondly, by changing the angle of the wind shield 204e, the amount of heat entering the shell 102 can be adjusted, thereby indirectly achieving the purpose of regulating the temperature.

[0040] Secondly, a negative pressure fan 202b is also provided at the top of the shell 102 to suck the air inside the shell 102, and then the hot air entering the shell 102 quickly reaches the top of the shell 102, so that the hot air can quickly fill the entire internal space of the shell 102, thereby utilizing the heat generated by the coating unit 105. There is no need to add an additional heating source to heat the pearl cotton, saving resources. Specific embodiment 2

[0042] See also Figure 1 and 2 On the basis of the first specific embodiment, the film winding assembly 203 includes a moving block 203a arranged inside the groove 107, a film winding roller 203b arranged on the opposite side of the moving block 203a, a guide column 203c passing through the moving block 203a, and a spring 203d mounted on the outer wall of the guide column 203c; wherein the moving block 203a is slidably connected to the guide column 203c.

[0043] The operation process of this embodiment is: first, the pearl cotton is passed through the through hole 103 into the interior of the shell 102, and then passed through the three film-winding rollers 203b in sequence, and the top film-winding roller 203b will move upward under the action of the spring 203d, and drive the pearl cotton to move upward. At this time, the spring 203d on the lower side is subjected to tension and deformed, and the spring 203d will pull the lower spring 203d downward to restore its original length. At this time, the upper film-winding roller 203b moves downward, and the lower film-winding roller 203b moves downward, thereby achieving the purpose of tensioning the pearl cotton and avoiding wrinkles in the pearl cotton, which affects the coating effect. Specific embodiment three

[0045] See also Figure 5 On the basis of the specific embodiment 1 and the specific embodiment 2, it also includes a pressure assembly 300, including a pressure roller 301 arranged at the bottom of the coil roller 106, sliding blocks 302 arranged on both sides of the pressure roller 301, a support rod 303 arranged inside the sliding block 302, a tension spring 304 arranged on the outer wall of the support rod 303, a fixed frame 305 arranged outside the tension spring 304, an adapter groove 306 opened inside the fixed frame 305, and a tripod 307 arranged on the top of the fixed frame 305.

[0046] Specifically, the pressure roller 301 is rotationally connected to the sliding block 302 , the sliding block 302 is slidably connected in the adapting groove 306 , the adapting groove 306 is fixedly connected to the tripod 307 , and the bottom end of the tripod 307 is fixedly connected to the top of the frame 101 .

[0047] The operation process of this embodiment is as follows: first, before the EPP is rolled up, the winding roller 106 and the pressure roller 301 are tightly attached to each other. As the thickness of the EPP on the surface of the winding roller 106 increases, the adapting groove 306 will slowly move diagonally downward. During the movement, the adapting groove 306 will inevitably squeeze the tension spring 304, causing the tension spring 304 to deform. When the tension spring 304 is deformed, it will definitely return to its original shape within the range of its elastic force, causing the pressure roller 301 to move diagonally upward, thereby squeezing the EPP. There are two benefits of squeezing the EPP. One is that squeezing the EPP can make the coating better adhere to the surface of the EPP, and the other is to prevent the EPP from being too loose and detaching from the winding roller 106, which cannot achieve the effect of rolling up the EPP.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pearl cotton laminating machine structure, characterized in that: include, A fixing component (100), comprising a frame (101), a shell (102) arranged on the top of the frame (101), a feed roller (104) arranged on one side of the shell (102), through holes (103) opened on both sides of the shell (102), a coating unit (105) arranged on the other side of the shell (102), a winding roller (106) arranged on one side of the coating unit (105), and a groove (107) opened inside the shell (102); The coating component (200) comprises a preheating component (201) arranged inside the shell (102), a tensioning component (202) arranged on the top of the shell (102), a film winding component (203) arranged inside the shell (102), and an adjusting component (204) arranged on the top of the preheating component (201).

2. The structure of the pearl cotton laminating machine according to claim 1 is characterized in that: The preheating assembly (201) comprises a heat-insulating cover (201a) arranged on one side of the shell (102), an F-shaped tube (201b) arranged inside the heat-insulating cover (201a), a right-angle tube (201c) arranged at the bottom of the F-shaped tube (201b), and a heat-conducting tube (201d) arranged on one side of the right-angle tube (201c); The F-shaped tube (201b) penetrates the side wall of the coating unit (105), and the right-angle tube (201c) penetrates the side wall of the shell (102).

3. The structure of the pearl cotton laminating machine according to claim 1, characterized in that: The tensioning assembly (202) comprises an air outlet pipe (202a) arranged at the top of the housing (102), a negative pressure fan (202b) arranged inside the air outlet pipe (202a), and a protective net (202c) arranged at the top of the air outlet pipe (202a); The air outlet pipe (202a) passes through the top of the shell (102) and is fixedly connected to the shell (102), and the protective net (202c) is fixedly connected to the air outlet pipe (202a).

4. The structure of the pearl cotton laminating machine according to claim 1, characterized in that: The film winding assembly (203) comprises a moving block (203a) arranged inside the groove (107), a film winding roller (203b) arranged on a side opposite to the moving block (203a), a guide column (203c) passing through the moving block (203a), and a spring (203d) sleeved on an outer wall of the guide column (203c); Wherein, the moving block (203a) is slidably connected to the guide column (203c).

5. The structure of the pearl cotton laminating machine according to claim 1, characterized in that: The adjustment assembly (204) includes a pull rod (204a) arranged on one side of the shell (102), a tooth plate (204b) arranged at the end of the pull rod (204a), a gear (204c) arranged on the top of the tooth plate (204b), a connecting member (204d) arranged on one side of the gear (204c), a windshield (204e) arranged on one side of the connecting member (204d), and a bearing (204f) arranged inside the shell (102).

6. The structure of the pearl cotton laminating machine according to claim 5, characterized in that: The tooth plate (204b) and the gear (204c) are meshed and connected, and connecting pieces (204d) are provided on both sides of the windshield (204e). The connecting piece (204d) on the left side is fixedly connected to the gear (204c), and the connecting piece (204d) on the right side is fixedly connected to the inside of the bearing (204f), and the bearing (204f) is fixedly connected to the housing (102).

7. The structure of the pearl cotton laminating machine according to claim 1, characterized in that: It also includes a pressure assembly (300), including a pressure roller (301) arranged at the bottom of the winding roller (106), sliding blocks (302) arranged on both sides of the pressure roller (301), a support rod (303) arranged inside the sliding block (302), a tension spring (304) arranged on the outer wall of the support rod (303), a fixed frame (305) arranged outside the tension spring (304), an adapter groove (306) opened inside the fixed frame (305), and a tripod (307) arranged on the top of the fixed frame (305).

8. The structure of the pearl cotton laminating machine according to claim 7, characterized in that: The pressure roller (301) is rotationally connected to the sliding block (302), the sliding block (302) is slidably connected in the adapting groove (306), the adapting groove (306) is fixedly connected to the tripod (307), and the bottom end of the tripod (307) is fixedly connected to the top end of the frame (101).

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