CN215434651U - Self-heating hand mould of circular telegram - Google Patents
Self-heating hand mould of circular telegram Download PDFInfo
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- CN215434651U CN215434651U CN202121467882.4U CN202121467882U CN215434651U CN 215434651 U CN215434651 U CN 215434651U CN 202121467882 U CN202121467882 U CN 202121467882U CN 215434651 U CN215434651 U CN 215434651U
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Abstract
The utility model discloses an electrified self-heating hand die which comprises a hand die body, wherein an electric heating device is arranged in the hand die body. The electric heating device is an electric heating film made of a heat conduction coating and an electric heating wire, and the electric heating film is fixed on the inner wall surface of the hand model body. It realizes self-heating through the heating of inside electric heater unit for hand former body warms up automatically, and the temperature risees fast, has improved gloves fashioned efficiency and effect.
Description
The technical field is as follows:
the utility model relates to the technical field of hand mold manufacturing, in particular to an electrified self-heating hand mold.
Background art:
the existing hand mold for producing disposable gloves made of materials such as butyronitrile, PU, rubber, PVC, waterborne polyurethane and the like is mostly made of ceramic materials, namely a ceramic hand mold; a small number of integrally formed metal hand molds are used. The problems of the prior art are as follows: in the glove production, after the gloves are soaked, the gloves need to be dried, molded, cured and cooled, and then the gloves can be packaged and marketed in a packaging workshop. The existing glove drying is realized by utilizing a boiler heat conduction oil system or a super-saturated steam system of a thermal power plant. The former is not environment-friendly due to coal burning and natural gas, the heat utilization rate is about 60-70%, and the temperature of the oven is not accurately controlled due to the fact that the residual temperature of the heat conduction oil in the heat dissipation row is difficult to control. The normal temperature deviation is above 5 ℃, thus greatly increasing the defective rate of the gloves. The cost of the supersaturated steam of the thermal power plant is high, the heat utilization rate is only about 50 percent, and energy waste is caused mainly because the steam is liquefied when the temperature is lower than 100 ℃ and is discharged out of the system.
Moreover, after the gloves are soaked, a large amount of heat energy can be absorbed by the hand die, the hand die holder and the chain in the drying process, and then the absorbed large amount of heat energy is dissipated in the air after the chain runs away from the drying equipment. In the process, only the heat energy absorbed by the hand mold plays a positive role in the forming and curing of the gloves, and the heat energy absorbed by the hand mold seat and the chain does not have any significant value. On the contrary, the heat energy absorbed by the chain and the hand die holder is wasted.
In addition, the drying equipment occupies a large area, the whole conveying distance is lengthened, and the land and energy waste is caused.
The utility model has the following contents:
the utility model aims to overcome the defects of the prior art and provide an electrified self-heating hand mould which is heated by an internal electric heating device to realize automatic heating, so that the hand mould body is automatically heated, the temperature is quickly raised, and the glove forming efficiency and effect are improved.
The scheme for solving the technical problems is as follows:
the utility model provides an circular telegram self-heating hand former, includes the hand former body, the inside of hand former body is equipped with electric heater unit.
The electric heating device is an electric heating film made of a heat conduction coating and an electric heating wire, and the electric heating film is fixed on the inner wall surface of the hand model body.
The electric heating device is an electric heater which is an electric heating wire.
The upper portion of electric heating wire is fixed along the inside wall winding of the finger portion of hand former body, and electric heating wire's middle part and lower part are fixed along the inside wall of hand former body, two power connector electricity that are fixed with on electric heating wire's the both ends and the bottom plate of hand former body are connected fixedly.
The upper part of the electric heating wire is wound and fixed along the inner side wall of the finger part of the hand mould body; the middle part and the lower part of the electric heating wire are spirally coiled, and two ends of the electric heating wire are electrically connected and fixed with two power connectors fixed on the bottom plate of the hand model body.
The electric heating wire is spirally vertical and is fixed in the hand die body in a coiling way, and two ends of the electric heating wire are electrically connected and fixed with two power connectors fixed on the bottom plate of the hand die body.
The electric heating wire is U-shaped and fixed in the hand die body, and two ends of the electric heating wire are electrically connected and fixed with two power connectors fixed on the bottom plate of the hand die body.
Electric heating wire includes main electric heating wire portion, and main electric heating wire portion is in the middle part and the lower part of hand former body, and the bottom surface of hand former body is fixed with the connecting block, and the bottom surface of connecting block is fixed with two power connector, and main electric heating wire portion is vertical form, and its bottom mounting is on the top surface of connecting block, and the top electricity of main electric heating wire portion is connected with a plurality of electric heating wire portions that divide, and the tip that divides electric heating wire portion stretches into in the finger portion of the correspondence of hand former body, and main electric heating wire portion is connected with two power connector electricity.
The utility model has the following outstanding effects: the self-heating hand die is electrified and heated independently, and the hand die holder and the chain do not absorb much heat as the current situation. The energy is saved by over seventy percent, taking the existing common PVC glove production line as an example, the natural gas can be saved by 300 tons every year;
1. the floor area of the drying equipment is saved;
2. the temperature control is more accurate when the glove is electrified, so that the defective rate of the gloves is greatly reduced;
3. the conveying distance of the production line is shortened, and the load and the electric energy of the motor are greatly reduced;
4. the chain and the die holder are hardly baked at high temperature, so that the service life is greatly prolonged;
5. because the energy consumption is greatly reduced, the pollution emission and the pressure of environment-friendly equipment are greatly reduced;
6. the severe working environment is improved, and the working comfort is improved;
7. local overheating is avoided, and the service life of the hand model is prolonged.
Description of the drawings:
FIG. 1 is a schematic view of a partial structure of the present invention using an electrically heated film;
FIG. 2 is a schematic structural view of a first form of the present invention employing an electric heating apparatus;
FIG. 3 is a schematic structural view of a second form of the present invention employing an electric heating apparatus;
FIG. 4 is a schematic structural view of a third form of the present invention employing an electric heating apparatus;
FIG. 5 is a schematic structural view of a fourth form of the present invention employing an electric heating apparatus;
fig. 6 is a schematic structural view of a fifth form of the present invention employing an electric heating apparatus.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings and specific preferred embodiments so that the advantages and features of the present invention can be more readily understood by those skilled in the art, and these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention.
Embodiment 2, as shown in fig. 2, the electric heating device 20 is an electric heater, which is an electric heating wire. The upper portion of electric heating wire is fixed along the inside wall winding of the finger portion of hand former body 10, and electric heating wire and the inside wall of hand former body 10 are contactless, are equipped with the heat conduction coating between electric heating wire and the hand former body 10, and electric heating wire's middle part and lower part are fixed along the inside wall of hand former body 10, two power connector 1 electricity that are fixed with on electric heating wire's both ends and the bottom plate of hand former body 10 are connected fixedly. The rest is the same as example 1.
Embodiment 3, the upper part of the electric heating wire is wound and fixed along the inner side wall of the finger part of the hand mold body 10; the middle part and the lower part of the electric heating wire are spirally coiled, and two ends of the electric heating wire are fixedly connected with two power connectors 1 which are fixed on the bottom plate of the hand model body 10. The rest is the same as example 1. The electric heating wire is not in contact with the inner side wall of the hand mould body 10, and a heat conduction coating is arranged between the electric heating wire and the hand mould body 10.
Embodiment 4, electric heating wire is vertical the coiling of heliciform and fixes in hand former body 10, two power connector 1 electricity that are fixed with on electric heating wire's the both ends and the bottom plate of hand former body 10 are connected fixedly. The rest is the same as example 1. The electric heating wire is not in contact with the inner side wall of the hand mould body 10, and a heat conduction coating is arranged between the electric heating wire and the hand mould body 10.
Embodiment 5, electric heating wire is fixed in hand former body 10 for the U-shaped, two ends of electric heating wire and two power connector 1 that are fixed with on the bottom plate of hand former body 10 are connected fixedly by the electricity. The rest is the same as example 1. The electric heating wire is not in contact with the inner side wall of the hand mould body 10, and a heat conduction coating is arranged between the electric heating wire and the hand mould body 10.
Embodiment 6, electric heating wire includes main electric heating wire portion 21, main electric heating wire portion 21 is in the middle part and the lower part of hand mould body 10, the bottom surface of hand mould body 10 is fixed with connecting block 11, the bottom surface of connecting block 11 is fixed with two power connector 1, main electric heating wire portion 21 is vertical form, its bottom mounting is on the top surface of connecting block 11, the top electricity of main electric heating wire portion 21 is connected with a plurality of electric heating wire portions 22 that divide, the tip of electric heating wire portion 22 stretches into in the finger portion of the correspondence of hand mould body 10, main electric heating wire portion 21 is connected with two power connector 1 electricity. The rest is the same as example 1. The electric heating wire is not in contact with the inner side wall of the hand mould body 10, and a heat conduction coating is arranged between the electric heating wire and the hand mould body 10.
This embodiment is heated through inside electric heater unit 20, realizes the self-heating for hand former body 10 is from inside to outside automatic rising temperature, and the temperature rise is fast, and the homogeneity of being heated is good moreover, has improved the fashioned efficiency of gloves and effect.
The above embodiments are only for illustrating the utility model and are not to be construed as limiting the utility model, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, therefore, all equivalent technical solutions also belong to the scope of the utility model, and the scope of the utility model is defined by the claims.
Claims (8)
1. The utility model provides an circular telegram self-heating hand former, includes hand former body (10), its characterized in that: an electric heating device (20) is arranged in the hand die body (10).
2. An electrically energized self-heating hand former as claimed in claim 1, wherein: the electric heating device (20) is an electric heating film made of a heat conduction coating and an electric heating wire, and the electric heating film is fixed on the inner wall surface of the hand model body (10).
3. An electrically energized self-heating hand former as claimed in claim 1, wherein: the electric heating device (20) is an electric heater which is an electric heating wire.
4. An electrically energized self-heating hand former as claimed in claim 3, wherein: the upper portion of electric heating wire is fixed along the inside wall winding of the finger portion of hand former body (10), and electric heating wire's middle part and lower part are fixed along the inside wall of hand former body (10), two power connector (1) electricity that are fixed with on electric heating wire's the both ends and the bottom plate of hand former body (10) are connected fixedly.
5. An electrically energized self-heating hand former as claimed in claim 3, wherein: the upper part of the electric heating wire is wound and fixed along the inner side wall of the finger part of the hand mould body (10); the middle part and the lower part of the electric heating wire are spirally coiled, and two ends of the electric heating wire are electrically connected and fixed with two power connectors (1) fixed on the bottom plate of the hand model body (10).
6. An electrically energized self-heating hand former as claimed in claim 3, wherein: the electric heating wire is spirally and vertically coiled and fixed in the hand die body (10), and two ends of the electric heating wire are electrically connected and fixed with two power connectors (1) fixed on the bottom plate of the hand die body (10).
7. An electrically energized self-heating hand former as claimed in claim 3, wherein: the electric heating wire is U-shaped and fixed in the hand die body (10), and two ends of the electric heating wire are electrically connected and fixed with two power connectors (1) fixed on the bottom plate of the hand die body (10).
8. An electrically energized self-heating hand former as claimed in claim 3, wherein: electric heating wire includes main electric heating wire portion (21), main electric heating wire portion (21) are in the middle part and the lower part of hand former body (10), the bottom surface of hand former body (10) is fixed with connecting block (11), the bottom surface of connecting block (11) is fixed with two power connector head (1), main electric heating wire portion (21) are vertical form, its bottom mounting is on the top surface of connecting block (11), the top electricity of main electric heating wire portion (21) is connected with a plurality of branch electric heating wire portions (22), the tip of branch electric heating wire portion (22) stretches into in the finger portion of the correspondence of hand former body (10), main electric heating wire portion (21) is connected with two power connector head (1) electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467882.4U CN215434651U (en) | 2021-06-30 | 2021-06-30 | Self-heating hand mould of circular telegram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467882.4U CN215434651U (en) | 2021-06-30 | 2021-06-30 | Self-heating hand mould of circular telegram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215434651U true CN215434651U (en) | 2022-01-07 |
Family
ID=79714050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467882.4U Active CN215434651U (en) | 2021-06-30 | 2021-06-30 | Self-heating hand mould of circular telegram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215434651U (en) |
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2021
- 2021-06-30 CN CN202121467882.4U patent/CN215434651U/en active Active
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