CN210782987U - Mold for producing underwear mold cup - Google Patents

Abstract

The utility model discloses a mould for production of underwear die cup, including last die body, terrace die, die and lower die body, go up die body and lower die body and align the setting from top to bottom, the bottom central point of going up the die body puts and is provided with the terrace die, the top central point of lower die body puts and is provided with the die, position setting between terrace die and the die remains the formed body, the inside of going up the die body is provided with first mounting groove, the inside of lower die body is provided with the second mounting groove, is provided with first thermal-insulated box in the first mounting groove of terrace die top, first thermal-insulated box fixed connection is on last die body. The utility model discloses a set up first intake pipe, first venthole, second intake pipe, first electromagnetic ring, convex iron plate, spill iron plate and second electromagnetic ring, solved current mould temperature control unstability, heat conversion rate low and because the whole temperature of mould is the same, under same temperature, can cause the problem that the mould cup downside is stereotyped thoroughly or the mould cup upside leads to the damage because of the high temperature.

Description

Mold for producing underwear mold cup

Technical Field

The utility model relates to a production mould technical field specifically is a mould that is used for underwear mould cup production.

Background

The mold cup is the cup that a cotton process high temperature mould was stereotyped and is formed (pressing the cup promptly), then remove to make into a brassiere taking these cups, mainly adopt high temperature extrusion to finalize the design in the production process of mold cup, but the mould of existing use mainly adopts the resistance wire circular telegram to heat, there is the problem that temperature control is unstable and heat conversion is low in the resistance wire heating, in addition because the holistic temperature of mould is the same, and it is thick that the three-dimensional mold cup downside, the upside is thin, under same temperature, can cause the mold cup downside to finalize the design thoroughly or the mold cup upside leads to damaging because of the high temperature.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mould for underwear mold cup production has solved current mould temperature control unstability, heat conversion rate low and because the whole temperature of mould is the same, under same temperature, can cause the problem that mold cup downside design is not thorough or the mold cup upside leads to damaging because of the high temperature.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mould for production of underwear die cup, including last die body, terrace die, die and lower die body, go up die body and lower die body and align the setting from top to bottom, the bottom central point of going up the die body puts and is provided with the terrace die, the top central point of die body puts and is provided with the die down, position setting between terrace die and the die remains the formed body, the inside of going up the die body is provided with first mounting groove, the inside of die body is provided with the second mounting groove down, be provided with first thermal-insulated box in the first mounting groove of terrace die top, first thermal-insulated box fixed connection is on last die body, the internally mounted of first thermal-insulated box has first electromagnetic ring, be provided with the thermal-insulated box of second in the second mounting groove of die below, the thermal-insulated box fixed connection of second is on die body down, the internally mounted of the thermal-insulated box of second has.

Preferably, the upper end of the male die is uniformly provided with first air outlet holes along the circumferential direction, and the first air outlet holes penetrate through the whole male die and are communicated with the first mounting groove.

Preferably, the upper end position of die evenly is provided with the second venthole along the circumferencial direction, the second venthole runs through whole die and second mounting groove intercommunication setting.

Preferably, be provided with first intake pipe in the first mounting groove of first venthole top, the one end of first intake pipe extends to in the first mounting groove, and the other end of first intake pipe extends to the outside of last die body simultaneously, and is located and installs first flow control valve in the first intake pipe in the die body outside.

Preferably, a second air inlet pipe is arranged in a second mounting groove below the second air outlet, one end of the second air inlet pipe extends into the second mounting groove, the other end of the second air inlet pipe extends to the outer side of the lower die body, and a second flow control valve is arranged on the second air inlet pipe located on the outer side of the lower die body.

Preferably, a convex iron plate is fixedly mounted on the outer surface of the lower end of the male die in the first mounting groove, and a concave iron plate is fixedly mounted on the outer surface of the lower end of the female die in the second mounting groove.

(III) advantageous effects

The utility model provides a mould for production of underwear die cup possesses following beneficial effect:

(1) the utility model is provided with the first electromagnetic ring, the second electromagnetic ring, the convex iron plate and the concave iron plate, when in use, the first electromagnetic coil and the second electromagnetic coil are electrified to generate high-frequency current on the first electromagnetic coil and the second electromagnetic coil, the high-frequency current can enable the outer sides of the first electromagnetic coil and the second electromagnetic coil to generate high-frequency magnetic fields, the convex iron plate and the concave iron plate can generate high-frequency current inside under the action of a high-frequency magnetic field, so that the convex iron plate and the concave iron plate can generate heat from the inside, in the arrangement, the electromagnetic coil replaces a resistance wire to generate heat, so that the temperature can be well controlled, and because the heat is generated inside the convex iron plate and the concave iron plate, the conversion rate of the heat can be improved, therefore, the problems that the existing die is heated by mainly adopting resistance wire energization, the temperature control is unstable and the heat conversion rate is low in the resistance wire heating process are solved.

(2) The utility model discloses a set up first intake pipe, the second intake pipe, first venthole and second venthole, during the use, convex iron plate and spill iron plate can directly carry out the direct heating to the downside of mold cup, setting through the external air-blast device of first intake pipe and second intake pipe, the wind of blowing in is discharging through first venthole and second venthole, the heat that can drive convex iron plate and spill iron plate at this in-process flows to the upside of mold cup, thereby can realize that the temperature of downside is different on the mold cup, solved because the holistic temperature of mould is the same, and the solid type mold cup downside is thick, the upside is thin, under same temperature, can cause the problem that mold cup downside design is not thorough or the mold cup upside leads to the damage because of the high temperature.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the present invention;

fig. 3 is a cross-sectional view of the present invention in an operating state.

In the figure: 1. feeding a mold body; 2. a first intake pipe; 3. a first flow control valve; 4. a first air outlet hole; 5. a male die; 6. a female die; 7. a second air outlet; 8. a second flow control valve; 9. a second intake pipe; 10. a lower die body; 11. a first electromagnetic coil; 12. a first insulating box; 13. a first mounting groove; 14. a convex iron plate; 15. a concave iron plate; 16. a second electromagnetic coil; 17. a second insulating box; 18. a second mounting groove; 19. and (5) forming a body to be formed.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a mold for producing underwear mold cups comprises an upper mold body 1, a male mold 5, a female mold 6 and a lower mold body 10, wherein the upper mold body 1 and the lower mold body 10 are arranged in an up-down alignment manner, the male mold 5 is arranged at the center of the bottom of the upper mold body 1, the female mold 6 is arranged at the center of the top of the lower mold body 10, a body to be molded 19 is arranged between the male mold 5 and the female mold 6, a first mounting groove 13 is arranged inside the upper mold body 1, a second mounting groove 18 is arranged inside the lower mold body 10, a convex iron plate 14 is fixedly mounted on the outer surface of the lower end of the male mold 5 in the first mounting groove 13, a concave iron plate 15 is fixedly mounted on the outer surface of the lower end of the female mold 6 in the second mounting groove 18, a first heat insulation box 12 is arranged in the first mounting groove 13 above the male mold 5, the first heat insulation box 12 is fixedly connected to the upper mold body 1, a first electromagnetic ring 11, thereby effectively protecting the first electromagnetic ring 11 and avoiding the damage of the first electromagnetic ring 11 caused by overhigh temperature, wherein the upper end position of the male die 5 is uniformly provided with first air outlet holes 4 along the circumferential direction, the first air outlet holes 4 penetrate through the whole male die 5 and are communicated with the first mounting groove 13, a first air inlet pipe 2 is arranged in the first mounting groove 13 above the first air outlet holes 4, one end of the first air inlet pipe 2 extends into the first mounting groove 13, the other end of the first air inlet pipe 2 extends to the outer side of the upper die body 1, a first flow control valve 3 is arranged on the first air inlet pipe 2 positioned at the outer side of the upper die body 1, a second heat insulation box 17 is arranged in a second mounting groove 18 below the female die 6, the second heat insulation box 17 is fixedly connected on the lower die body 10, a second electromagnetic ring 16 is arranged in the second heat insulation box 17, and the arrangement of the second heat insulation box 17 can play the role of insulating temperature, thereby carry out effectual protection to second electromagnetism circle 16, avoid the high temperature to lead to second electromagnetism circle 16 to damage, evenly be provided with second venthole 7 along the circumferencial direction on the upper end position of die 6, second venthole 7 runs through whole die 6 and the setting of second mounting groove 18 intercommunication, be provided with second intake pipe 9 in the second mounting groove 18 of second venthole 7 below, the one end of second intake pipe 9 extends to in the second mounting groove 18, the other end of second intake pipe 9 extends to the outside of die body 10 down simultaneously, and be located and install second flow control valve 8 on the second intake pipe 9 in the die body 10 outside down, first flow control valve 3 and second flow control valve 8's setting can carry out effectual control to the velocity of circulation of gas, and then control the temperature.

When the electromagnetic heating die is used, the first electromagnetic coil 11 and the second electromagnetic coil 16 are electrified to generate high-frequency current on the first electromagnetic coil 11 and the second electromagnetic coil 16, the high-frequency current can enable the outer sides of the first electromagnetic coil 11 and the second electromagnetic coil 16 to generate a high-frequency magnetic field, and the inner parts of the convex iron plate 14 and the concave iron plate 15 can generate high-frequency current under the action of the high-frequency magnetic field, so that the convex iron plate 14 and the concave iron plate 15 can generate heat from the inner parts, in the arrangement, resistance wires are replaced by the electromagnetic coils to generate heat, the temperature can be well controlled, in addition, because the heat is generated in the inner parts of the convex iron plate 14 and the concave iron plate 15, the conversion rate of the heat can be improved, in the heating process, the convex iron plate 14 and the concave iron plate 15 can directly heat the lower side of the die cup, and through the arrangement of the external air blowing device of the first air inlet pipe 2 and the second air inlet pipe 9, blown air can be, in the process, the heat of the convex iron plate 14 and the concave iron plate 15 can be driven to flow to the upper side of the mold cup, so that the temperature difference between the upper side and the lower side of the mold cup can be realized.

To sum up, the utility model discloses a set up first intake pipe 2, first venthole 4, second venthole 7, second intake pipe 9, first electromagnetic ring 11, convex iron plate 14, concave iron plate 15 and second electromagnetic ring 16, solved current mould temperature control unstability, heat conversion rate low and because the whole temperature of mould is the same, under same temperature, can cause the problem that the mold cup downside is stereotyped thoroughly or the mold cup upside leads to the damage because of the high temperature.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A mould for production of underwear die cup, including last die body (1), terrace die (5), die (6) and lower die body (10), its characterized in that: the die comprises an upper die body (1) and a lower die body (10) which are vertically aligned, wherein a male die (5) is arranged at the bottom center of the upper die body (1), a female die (6) is arranged at the top center of the lower die body (10), a to-be-formed body (19) is arranged between the male die (5) and the female die (6), a first mounting groove (13) is formed in the upper die body (1), a second mounting groove (18) is formed in the lower die body (10), a first heat insulation box (12) is arranged in the first mounting groove (13) above the male die (5), the first heat insulation box (12) is fixedly connected to the upper die body (1), a first electromagnetic ring (11) is arranged in the first heat insulation box (12), a second heat insulation box (17) is arranged in the second mounting groove (18) below the female die (6), and the second heat insulation box (17) is fixedly connected to the lower die body (10), and a second electromagnetic coil (16) is arranged in the second heat insulation box (17).

2. The mold for underwear mold cup production of claim 1, wherein: the upper end of the male die (5) is uniformly provided with first air outlet holes (4) along the circumferential direction, and the first air outlet holes (4) penetrate through the whole male die (5) and are communicated with the first mounting groove (13).

3. The mold for underwear mold cup production of claim 1, wherein: and second air outlet holes (7) are uniformly formed in the upper end position of the female die (6) along the circumferential direction, and the second air outlet holes (7) penetrate through the whole female die (6) and are communicated with a second mounting groove (18).

4. The mold for underwear mold cup production as recited in claim 2, wherein: be provided with first intake pipe (2) in first mounting groove (13) of first venthole (4) top, in the one end of first intake pipe (2) extended to first mounting groove (13), the other end of first intake pipe (2) extended to the outside of die body (1) simultaneously, and was located and installs first flow control valve (3) on first intake pipe (2) in the die body (1) outside.

5. The mold for underwear mold cup production of claim 3, wherein: and a second air inlet pipe (9) is arranged in a second mounting groove (18) below the second air outlet hole (7), one end of the second air inlet pipe (9) extends into the second mounting groove (18), the other end of the second air inlet pipe (9) extends to the outer side of the lower die body (10), and a second flow control valve (8) is arranged on the second air inlet pipe (9) positioned at the outer side of the lower die body (10).

6. The mold for underwear mold cup production of claim 1, wherein: the male die is characterized in that a convex iron plate (14) is fixedly mounted on the outer surface of the lower end of the male die (5) in the first mounting groove (13), and a concave iron plate (15) is fixedly mounted on the outer surface of the lower end of the female die (6) in the second mounting groove (18).

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