CN212654635U - Hot melt seals cutting device - Google Patents

Hot melt seals cutting device Download PDF

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Publication number
CN212654635U
CN212654635U CN202021449543.9U CN202021449543U CN212654635U CN 212654635 U CN212654635 U CN 212654635U CN 202021449543 U CN202021449543 U CN 202021449543U CN 212654635 U CN212654635 U CN 212654635U
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China
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cutting
hot
hot melt
heating
heat conduction
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CN202021449543.9U
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Chinese (zh)
Inventor
王磊
张奖
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Photon Robot (Ningbo) Co.,Ltd.
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Shanghai Qingyu Technology Co ltd
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Abstract

The utility model provides a hot melt seals cutting device, seal cutting assembly, its characterized in that including the hot melt: the hot-melting sealing and cutting assembly comprises a hot-melting base and a heating assembly, the heating assembly is mounted on the hot-melting base, and a cutting structure is arranged on the heating assembly; the pressing component corresponds to the hot melting sealing cutting component in the same plane. By implementing the technical scheme of the utility model, the technical problems of complex hot-melting sealing structure, large volume and poor efficiency in the prior art can be solved; implement the technical scheme of the utility model, through integration cutting and hot melt structural design, the cooperation compresses tightly the subassembly cooperation, can realize that high-efficient hot melt seals the technological effect that keeps the structure to retrench simultaneously.

Description

Hot melt seals cutting device
Technical Field
The utility model relates to a toilet bowl accommodating bag hot melt encapsulation field, in particular to hot melt seals cutting device.
Background
At present, intelligent toilets in the market are all in a flush toilet mode. Through increasing sensor and circuit control to the machine, make it be different from traditional toilet bowl, give the more comfortable and humanized experience of user in aspects such as discharge, temperature, washing. However, the conventional fixed and flushing toilet has great limitations when used for special people and specific environmental conditions, such as self-driving travel, infants, pregnant women with inconvenient movement, old people and the like. For some special occasions of the prior art, the common mode on the market is to directly clean the container of excrement, or to pack the excrement by adopting a common garbage bag which is sleeved on the container of the excrement container so as to save the trouble of cleaning the container. Direct cleaning needs to be added with an additional clean water supply device, and the plastic bag is still applied mechanically in a way that the manual operation is still needed to complete the operations of unloading the plastic bag, packing and refilling the garbage bag, so that the whole process is quite complicated, secondary pollution is easily caused due to splashing of water flow and possible direct contact between a human body and excrement, and the direct cleaning machine is not only insanitary in certain specific environments, but also has low packing efficiency.
At present, the garbage can capable of automatically packaging garbage bags is provided, hot plastic packaging and hot melt cutting functions of the garbage bags are achieved by installing hot melt wires on the garbage can, but the sealing effect of a hot melt sealing part cannot be guaranteed by a split device, and a large amount of leakage can be caused under the condition that different types of excreta are stored in the plastic bags in the toilet bowl, so that the inner wall of the garbage can is polluted.
In summary, there is a need in the market for a hot-melt sealing and cutting device with a simple structure, which can efficiently realize hot-melt sealing and cutting.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a hot melt seals cutting device, the technical scheme of the utility model is implemented like this:
a hot-melt sealing and cutting device comprises a hot-melt sealing and cutting assembly and a pressing assembly, wherein the hot-melt sealing and cutting assembly comprises a hot-melt base and a heating assembly, the heating assembly comprises a heating structure and a cutting heat conduction structure, the heating structure is installed on the hot-melt base, the cutting heat conduction structure is installed on the heating structure, and the cutting heat conduction structure is provided with a cutting structure; the pressing components correspond to the cutting structure in the same plane.
Preferably, the cutting heat conduction structure and the heat generation structure are integrated.
Preferably, the heat generating component further comprises a first high temperature resistant membrane, and the first high temperature resistant membrane is installed between the heat generating structure and the heat conducting structure.
Preferably, the material of the heat conducting structure is selected from one of copper, iron, aluminum, graphite and aluminum alloy.
Preferably, the heating structure is made of a material selected from one of PCT, an electrothermal tube and a resistance wire.
Preferably, a second high-temperature-resistant diaphragm is arranged on the outer side of the heat conduction structure.
Preferably, the cutting heat conduction structure is connected to a central position of the heat generating structure.
Preferably, the hot-melt base is made of high-temperature-resistant insulating material.
Preferably, the pressing assembly comprises a cushion base and a high temperature resistant soft cushion, and the high temperature resistant soft cushion is arranged on the inner side surface of the cushion base.
Preferably, the hot melt seal cutting assembly and the pressing assembly are capable of engaging.
By implementing the technical scheme of the utility model, the technical problems of complex hot-melting sealing structure, large volume and poor efficiency in the prior art can be solved; implement the technical scheme of the utility model, through integration cutting and hot melt structural design, the cooperation compresses tightly the subassembly cooperation, can realize that high-efficient hot melt seals the technological effect that keeps the structure to retrench simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an exploded view of an embodiment;
FIG. 2 is a schematic diagram of a usage state of an embodiment.
Fig. 3 is a schematic diagram of a use state of a preferred embodiment.
In the above drawings, the reference numerals denote:
1. a hot melt seal cutting assembly;
11. hot melting the base; 12. a heat generating sheet;
13. a first high temperature resistant diaphragm; 14. a T-shaped copper sheet;
15. a second high temperature resistant diaphragm;
2. a pressing assembly;
21. a cushion base; 22. a high temperature resistant soft cushion;
3. and (4) plastic bags.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
in a specific embodiment, the hot-melt sealing and cutting device comprises a hot-melt sealing and cutting assembly and a pressing assembly, wherein the hot-melt sealing and cutting assembly comprises a hot-melt base and a heating assembly, the heating assembly comprises a heating structure and a cutting heat conduction structure, the heating structure is arranged on the hot-melt base, the cutting heat conduction structure is arranged on the heating structure, and the cutting heat conduction structure is provided with a cutting structure; the pressing components correspond to the cutting structure in the same plane.
As shown in the attached figure 1, the utility model provides a hot melt seal cutting device, which comprises a hot melt seal cutting component (1) and a pressing component (2); the hot-melt sealing and cutting assembly (1) comprises a hot-melt base (11), a heating sheet (12) and a T-shaped copper sheet (14), wherein the heating sheet (12) is attached to the inner side surface of the hot-melt base (11), and a first high-temperature-resistant diaphragm (13) is attached to the outside of the heating sheet (12) and used for being isolated from the T-shaped copper sheet (14); a T-shaped copper sheet (14) is attached along the cutting direction, and a second high-temperature-resistant diaphragm (15) is attached to the outside.
As shown in the attached figure 2, in the actual hot melting and cutting process, a plastic bag (3) is placed between a T-shaped copper sheet (14) and a pressing assembly (2), heat energy generated by a heating sheet (12) is uniformly distributed on the surface of the T-shaped copper sheet (14), the T-shaped copper sheet (14) is close to the plastic bag (3) to be hot melted and cut to be contacted under the action of external force, due to the existence of the pressing assembly (2), a sealing area is formed by pressing and heating, and a protruding cutting strip of the T-shaped copper sheet (14) is cut from the middle part of the sealing area, so that the left end and the right end of the plastic bag form the sealing area, and therefore the two steps of actions including hot melting sealing and cutting are completed.
The hot melting base (11) is made of a high temperature resistant insulating material, and the embodiment adopts a Teflon material. The material of the hot melting base (11) is not limited to Teflon material, and other heat-resistant insulating materials can be used.
The heating sheet (12) has the characteristics of large resistance and high heat conversion efficiency, and can generate heat under rated voltage and generate higher temperature. The embodiment adopts the PCT heating sheet, is not limited to the PCT heating sheet, and can also be various heating materials in the prior art, such as an electric heating tube, a resistance wire and the like.
The T-shaped copper sheet (14) is a good thermal conductor material, and the copper sheet is adopted in the embodiment. The copper sheet has good heat-conducting property, and chemical stability is good, can carry out high-efficient transmission with the heat that the piece produced that generates heat. The heat conducting material is not limited to copper material, but can be other materials with good heat conducting performance. The heat conduction material of this embodiment adopts T type copper sheet, and the protrusion cutting strip that is the cutting structure is located the centre of copper sheet, and T type copper sheet (14) that are in central zone can realize heat conduction better, prevents that the edge from receiving the ambient temperature influence, promotes hot melt temperature's stability, also can be according to the in-service use demand simultaneously, and the position of protrusion cutting structure can be adjusted from top to bottom.
The pressing component (2) comprises a cushion base (21) and a high-temperature-resistant soft cushion (22), wherein the high-temperature-resistant soft cushion (22) is arranged on the inner side surface of the cushion base (21).
The first high-temperature-resistant diaphragm (13) and the second high-temperature-resistant diaphragm (15) are adhesive tapes made of high-temperature-resistant materials or insulating paint and are used for isolating direct contact between the T-shaped copper sheet (14) and the heating sheet (12) and avoiding mutual influence between the T-shaped copper sheet and the heating sheet to cause the change of resistance and heat conversion efficiency and influence the normal work of the hot-melt sealing cutting assembly (1).
The heating sheet (12) in the hot-melt sealing and cutting assembly (1) is rapidly heated under rated voltage to reach 120 ℃ of specified temperature, and heat is transferred and uniformly distributed on the surface of the T-shaped copper sheet (14). Put plastic bag (3) and press subassembly (2) and hot melt to seal between cutting subassembly (1), remove and press module 2, extrude and press module 2 and hot melt to seal cutting subassembly (1) laminating. The high temperature resistant soft cushion (22) is deformed under the action of external force, and the plastic bag (3) is tightly attached together and is hot-melted. The T-shaped protruding cutting strip on the T-shaped copper sheet (14) enables the deformation caused by the extrusion of the part and the soft pad to be more serious, and the T-shaped protruding cutting strip of the T-shaped copper sheet (14) is like a blade and cuts the hot melting sealing area from the middle.
Example 2:
in a preferred embodiment, as shown in fig. 3, when the T-shaped copper sheet (14) has good thermal conductivity and stability, the T-shaped copper sheet (14) can be used as an integrated heat generating component, i.e. the protruding structure of the T-shaped copper sheet (14) is used as a cutting heat conducting structure, and the base part of the T-shaped copper sheet (14) is used as a heat generating structure. The design has the advantages that the structure of the cutting device can be simplified to a greater extent, and the assembly and production process is simplified.
In summary,
in a preferred embodiment, the heat generating component further comprises a first high temperature resistant membrane, which is mounted between the heat generating structure and the heat conducting structure. First high temperature resistant diaphragm is used for the separation between separation heating structure and the heat conduction structure, avoids the influence that direct large tracts of land contact leads to between the two, leads to resistance and thermal conversion efficiency's change to can regulate and control the temperature to the heat conduction structure more independently.
It should be noted that the first high temperature resistant diaphragm may adopt any technical solution in the prior art, and the technical solution formed by combining with the technical solution disclosed in the present patent is within the protection scope of the present patent.
In a preferred embodiment, the thermally conductive structure is made of a material selected from the group consisting of copper, iron, aluminum, graphite, and aluminum alloy. The heat conduction structure can be made of a heat conduction material which has the characteristics of good heat conduction performance and low cost, so that the structure is simplified, the cost is reduced, and more efficient and uniform heat energy transmission can be provided, so that hot melting is realized.
In a preferred embodiment, the heating structure is made of a material selected from the group consisting of PCT, electrothermal tube and resistance wire. The heating structure can be replaced by a common high-efficiency low-cost scheme on the market, so that the structure is simplified, the cost of the device is reduced, meanwhile, the simple heating structure can help to control the quality of industrial manufacturing, and the stability of the device is improved.
In a preferred embodiment, the heat conducting structure is provided with a second high temperature resistant membrane on the outer side. The structure and the overall arrangement of the second high temperature resistant diaphragm can be adjusted according to the power of actual heat conduction structure, when heat conduction structure operating temperature is higher, the second high temperature resistant diaphragm can be used for isolating non-hot melt and non-cutting area between heat conduction structure and the plastic bag, make the plastic bag only contact with heat conduction structure at hot melt contact area and cutting area, avoided because the mistake that the plastic bag offset can lead to melts, the region at the contact plastic bag simultaneously, can realize further abundant conduction of heat energy, prevent to lead to the plastic bag because heat conduction structure high temperature to take place unexpected such as burning.
It should be noted that the second high temperature resistant diaphragm can adopt any technical solution in the prior art, and the technical solution formed by combining with the technical solution disclosed in the present patent is within the protection scope of the present patent.
In a preferred embodiment, the cut heat conducting structure is attached to a central position of the heat generating structure. The temperature of the central position of the heating structure is more constant, the cutting heat conduction structure is connected to the central position of the heating structure, as shown in the attached figure 1, a T-shaped copper sheet (14) is formed, good heat conduction efficiency can be provided, and therefore hot melting cutting is carried out efficiently.
In a preferred embodiment, the heat-fusible base is a high-temperature-resistant insulating material. The hot melting base comprises a series of organic insulating high-temperature materials such as resin, rubber, rayon and Teflon materials or inorganic high-temperature-resistant insulating materials such as mica, asbestos and ceramic, and the like, so that the situation that the hot melting base is structurally softened due to possible long-time operation can be prevented, and the structural offset of the whole device is avoided, and the hot melting and cutting efficiency is influenced; while enhancing security.
In a preferred embodiment, the pressing assembly includes a cushion base and a high temperature resistant soft pad mounted on an inner side of the cushion base. The split type pressing assembly can enable the pressing assembly in a non-contact area to be manufactured by using conventional materials, the high-temperature-resistant soft pad is manufactured by using high-temperature-resistant materials similar to the hot-melting base, on one hand, the cost can be reduced, on the other hand, the soft pad base can be flexibly adjusted, and therefore the soft pad base can be fixed in different modes through different materials, such as a plastic buckle structure, a thread fixing structure and the like.
In a preferred embodiment, the hot melt seal cutting assembly and the pressing assembly are capable of engaging. As shown in the attached figure 1, the T-shaped copper sheet (14) can be attached to the pressing assembly, so that a sealed opening can be formed in the plastic bag in the hot melting and cutting stage, and the excrement in the plastic bag cannot overflow.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims (10)

1. The utility model provides a cutting device is sealed to hot melt, seals cutting assembly including the hot melt, its characterized in that: the hot-melting sealing and cutting assembly comprises a hot-melting base and a heating assembly, and the heating assembly comprises a heating structure and a cutting heat conduction structure; the heating structure is arranged on the hot melting base, the cutting heat conduction structure is arranged on the heating structure, and the cutting heat conduction structure is provided with a cutting structure; the pressing components correspond to the cutting structure in the same plane.
2. A hot melt seal cutting apparatus according to claim 1, wherein: the cutting heat conduction structure and the heating structure are integrated.
3. A hot melt seal cutting apparatus according to claim 1, wherein: the heating assembly further comprises a first high-temperature-resistant diaphragm, and the first high-temperature-resistant diaphragm is arranged between the heating structure and the heat conduction structure.
4. A hot melt seal cutting apparatus according to claim 1, wherein: the heat conducting structure is made of one material selected from copper, iron, aluminum, graphite and aluminum alloy.
5. A hot melt seal cutting apparatus according to claim 1, wherein: the manufacturing material of the heating structure is selected from one of PCT, an electric heating tube and a resistance wire.
6. A hot melt seal cutting apparatus according to claim 1, wherein: and a second high-temperature-resistant diaphragm is arranged on the outer side of the heat conduction structure.
7. A hot melt seal cutting apparatus according to claim 1, wherein: the cutting heat conduction structure is connected to the central position of the heating structure.
8. A hot melt seal cutting apparatus according to claim 1, wherein: the hot-melting base is made of high-temperature-resistant insulating materials.
9. A hot melt seal cutting apparatus according to claim 1, wherein: the pressing assembly comprises a cushion base and a high-temperature-resistant soft cushion, and the high-temperature-resistant soft cushion is arranged on the inner side face of the cushion base.
10. A hot melt seal cutting apparatus according to claim 1, wherein: the hot melt seal cutting assembly and the pressing assembly can be engaged.
CN202021449543.9U 2020-07-21 2020-07-21 Hot melt seals cutting device Active CN212654635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021449543.9U CN212654635U (en) 2020-07-21 2020-07-21 Hot melt seals cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021449543.9U CN212654635U (en) 2020-07-21 2020-07-21 Hot melt seals cutting device

Publications (1)

Publication Number Publication Date
CN212654635U true CN212654635U (en) 2021-03-05

Family

ID=74769216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021449543.9U Active CN212654635U (en) 2020-07-21 2020-07-21 Hot melt seals cutting device

Country Status (1)

Country Link
CN (1) CN212654635U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230210

Address after: 317200 No. 388, Dalu Lower, Baihe Town, Tiantai County, Taizhou City, Zhejiang Province (No. 703, Hengying Business Park)

Patentee after: Linglu Intelligent Technology (Taizhou) Co.,Ltd.

Address before: 201100 1st floor, building 5, 951 Jianchuan Road, Minhang District, Shanghai

Patentee before: Shanghai Qingyu Technology Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20231102

Address after: Room 301, 3rd Floor, Building D, No. 88 Wenhua Road, Haishu District, Ningbo City, Zhejiang Province, 315000

Patentee after: Photon Robot (Ningbo) Co.,Ltd.

Address before: 317200 No. 388, Dalu Lower, Baihe Town, Tiantai County, Taizhou City, Zhejiang Province (No. 703, Hengying Business Park)

Patentee before: Linglu Intelligent Technology (Taizhou) Co.,Ltd.

TR01 Transfer of patent right