CN219634283U

CN219634283U - Hot melting jig capable of removing bubbles

Info

Publication number: CN219634283U
Application number: CN202320722662.4U
Authority: CN
Inventors: 刘杰; 罗国云; 曾语轩
Original assignee: Shenzhen Ronghuiwang Plastic Rubber Electronics Co ltd
Current assignee: Shenzhen Ronghuiwang Plastic Rubber Electronics Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-05
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a hot melting jig capable of removing bubbles, which comprises a glue carrier and a heating piece, wherein the middle part of the top end of a bracket is provided with the glue carrier, one side of the glue carrier is provided with the heating piece, one side of the heating piece is provided with a vacuum piece, the bottom end of the glue carrier is provided with a die, the bottom end of the die is provided with a heat dissipation layer, the heating piece comprises an inner carrier, heating wires, a temperature sensing strip and a controller, the inner walls around the inner carrier are provided with the heating wires, the middle end of the inner part of the inner carrier is provided with the temperature sensing strip, and one side of the temperature sensing strip is provided with the controller. This can remove hot melt tool of bubble detects inside carrier through temperature-sensing strip one side fixed mounting controller, through the controller to the heater strip heating when the temperature is too low, guarantees the inside temperature of equipment, avoids the temperature to be too low, produces the bubble during the use, causes the product unqualified, increases unnecessary cost loss.

Description

Hot melting jig capable of removing bubbles

Technical Field

The utility model relates to the technical field of hot melting machines, in particular to a hot melting jig capable of removing bubbles.

Background

The ultrasonic energy is transmitted to the welding area through the upper welding piece, and the local high temperature is generated because the acoustic resistance of the welding area, namely the interface between two welding areas is large. And because the plastic has poor heat conductivity, the plastic cannot be timely dispersed and gathered in a welding area, so that the contact surfaces of the two plastics are quickly melted, and the two plastics are fused into a whole after a certain pressure is applied. When the ultrasonic wave stops acting, the pressure is allowed to last for a few seconds to solidify and shape the ultrasonic wave, but the air bubbles in the hot melting jig are difficult to remove by the equipment on the market.

On the market, hot melt machine equipment is difficult to remove bubbles in the hot melt jig, is difficult to heat inside the hot melt adhesive, avoids the temperature not enough, produces the bubble during the use, is difficult to heat through the electric heating wire, increases its mobility, avoids through the inside air of extraction glue, causes inside existence air of glue to produce the bubble easily, influences the product percent of pass.

Disclosure of Invention

The utility model aims to provide a hot melting jig capable of removing bubbles, which is used for solving the problems that in the prior art, hot melting machine equipment is difficult to remove bubbles in the hot melting jig, heating is difficult to be performed in hot melt adhesive, bubbles are avoided when the hot melting jig is used, the bubbles are difficult to be heated by an electric heating wire, the fluidity of the hot melting jig is increased, and the problem that bubbles are easy to be generated due to air existing in the adhesive by extracting air in the adhesive is avoided, so that the product qualification rate is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can remove hot melt tool of bubble, includes glue carrier and heating piece, the top middle part of support is provided with glue carrier, and one side of glue carrier is provided with the heating piece, one side of heating piece is provided with the vacuum piece, the bottom of glue carrier is provided with the mould, and the bottom of mould is provided with the heat dissipation layer, the heating piece includes interior carrier, heater strip, temperature-sensing strip and controller, and the inner wall is provided with the heater strip around the interior carrier, the inside middle-end of interior carrier is provided with the temperature-sensing strip, and one side of temperature-sensing strip is provided with the controller.

Further, the bracket is fixedly connected with the glue carrier, and the glue carrier forms a transmission structure with the vacuum part through the heating part.

Further, the support is connected with the die, and the die is mutually attached to the heat dissipation layer.

Furthermore, the internal carrier is communicated with the heating wire, and the internal carrier and the controller form a transmission structure through the temperature sensing strip.

Further, the heat dissipation layer comprises cooling liquid, a U-shaped pipe and a base, the U-shaped pipe is arranged at the top end of the base, and the cooling liquid is arranged at the top end of the U-shaped pipe.

Furthermore, the base and the U-shaped pipe are welded, and the cooling liquid and the base form an elastic structure through the U-shaped pipe.

Further, the vacuum piece comprises hot melt adhesive, a check valve and a vacuum pump, wherein the hot melt adhesive is arranged on one side of the check valve, and the vacuum pump is arranged on the other side of the check valve.

Furthermore, the check valve is connected with the hot melt adhesive, and the vacuum pump and the hot melt adhesive form a transmission structure through the check valve.

Compared with the prior art, the utility model has the beneficial effects that: the vacuum pump is fixedly arranged on the other side of the check valve, a user pumps out the air in the hot melt adhesive through the vacuum pump, and the air in the hot melt adhesive is effectively prevented from flowing in the opposite direction through the check valve, so that air and bubbles in equipment are effectively avoided.

1. According to the utility model, the cooling liquid is movably arranged at one side of the U-shaped pipe, and circulates in the U-shaped pipe, so that the effect of rapid heat dissipation is achieved, the rapid molding of products is facilitated, the addition of the cooling liquid by a user is facilitated, and convenience is brought to the user.

2. According to the utility model, the controller is fixedly arranged on one side of the temperature sensing strip, the temperature sensing strip is used for detecting the internal carrier, and the controller is used for heating the heating wire when the temperature is too low, so that the temperature in the equipment is ensured, bubbles are prevented from being generated when the temperature is too low, the product is unqualified, and unnecessary cost loss is increased.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the heat dissipation layer according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of the heating element according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the vacuum element according to the present utility model.

In the figure: 1. a bracket; 2. a glue carrier; 3. a heating member; 301. an inner carrier; 302. a heating wire; 303. a temperature sensing strip; 304. a controller; 4. a vacuum member; 401. a hot melt adhesive; 402. a non-return valve; 403. a vacuum pump; 5. a mold; 6. a heat dissipation layer; 601. a cooling liquid; 602. a U-shaped tube; 603. and (5) a base.

Detailed Description

As shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides a can remove hot melt tool of bubble, including glue carrier 2 and heating piece 3, the top middle part of support 1 is provided with glue carrier 2, and one side of glue carrier 2 is provided with heating piece 3, one side of heating piece 3 is provided with vacuum 4, the bottom of glue carrier 2 is provided with mould 5, and the bottom of mould 5 is provided with heat dissipation layer 6, heating piece 3 includes inside carrier 301, heater strip 302, temperature-sensing strip 303 and controller 304, and the inner wall all around of inside carrier 301 is provided with heater strip 302, the inside middle end of inside carrier 301 is provided with temperature-sensing strip 303, and one side of temperature-sensing strip 303 is provided with controller 304, be fixed connection between support 1 and the glue carrier 2, and glue carrier 2 constitutes transmission structure through heating piece 3 and vacuum 4, with glue carrier 2 fixed mounting at support 1 top middle part, the heating element 3 is fixedly arranged on one side of the glue carrier 2, the vacuum element 4 is fixedly arranged on the other side of the glue carrier 2, a user heats the inside of the glue carrier 2 through the heating element 3 to ensure the circulation of glue, and the vacuum element 4 is used for extracting the air in the glue carrier 2 to avoid generating bubbles, thereby effectively improving the qualification rate of products, the bracket 1 is connected with the die 5, the die 5 is mutually attached with the heat dissipation layer 6, the die 5 is fixedly arranged in the bracket 1, the heat dissipation layer 6 is fixedly arranged at the bottom end of the die 5, the user can conveniently and rapidly dissipate heat of the die 5 through the heat dissipation layer 6, the user can conveniently and rapidly mold, the production efficiency is improved, the internal carrier 301 is communicated with the heating wire 302, the internal carrier 301 forms a transmission structure with the controller 304 through the temperature sensing strip 303, the heating wire 302 is fixedly arranged on two sides of the inner wall of the internal carrier 301, temperature-sensing strip 303 fixed mounting is at inner carrier 301 inner wall front end, and temperature-sensing strip 303 one side fixed mounting controller 304 detects interior carrier 301 through temperature-sensing strip 303, heats heater strip 302 through controller 304 when the temperature is too low, guarantees the inside temperature of equipment, avoids the temperature to be too low, produces the bubble during the use, causes the product unqualified, increases unnecessary cost loss.

As shown in fig. 3, the present utility model provides a technical solution: can remove hot melt tool of bubble, heat dissipation layer 6 includes coolant liquid 601, U type pipe 602 and base 603, and U type pipe 602 is installed on the top of base 603, coolant liquid 601 is installed on the top of U type pipe 602, with U type pipe 602 fixed mounting in base 603 top, U type pipe 602 upper end fixed mounting coolant liquid 601, flow in U type pipe 602 through coolant liquid 601, take away the inside heat of equipment, dispel the heat, accelerate the rapid prototyping of processed goods, and simple structure, be convenient for use and accelerate the effect of production, be the welding between base 603 and the U type pipe 602, and coolant liquid 601 constitutes elastic structure through U type pipe 602 and base 603, with U type pipe 602 welded mounting in the base 603 top, coolant liquid 601 movable mounting is in U type pipe 602 one side, circulate in U type pipe 602 inside through coolant liquid 601, thereby reach quick radiating effect, the product of being convenient for adds coolant liquid 601, convenience of use has brought the convenience for the user.

As shown in fig. 4, the present utility model provides a technical solution: the utility model provides a can remove hot melt tool of bubble, vacuum part 4 includes hot melt adhesive 401, check valve 402 and vacuum pump 403, and one side installation hot melt adhesive 401 of check valve 402, the vacuum pump 403 is installed to the opposite side of check valve 402, with check valve 402 one side fixed mounting hot melt adhesive 401, the fixed installation vacuum pump 403 of opposite side, the user only allows the air to be taken out through vacuum pump 403 through check valve 402, avoid hot melt adhesive 401 inside to have gas, cause the phenomenon that the play glue has the bubble, be connected between check valve 402 and the hot melt adhesive 401, and vacuum pump 403 constitutes transmission structure through check valve 402 and hot melt adhesive 401, with hot melt adhesive 401 fixed mounting in check valve 402 one side, check valve 402 opposite side fixed mounting vacuum pump 403, the user is with hot melt adhesive 401 inside air extraction through vacuum pump 403, and through check valve 402 effective stop hot melt adhesive 401 inside air to flow to the opposite direction, effectively avoid inside to have air, the bubble to appear.

To sum up, this kind of can remove hot melt tool of bubble, firstly with vacuum 4 fixed mounting at the gluey water carrier 2 opposite side, the user heats gluey water carrier 2 inside through heating piece 3, guarantee the circulation of glue, and through the inside air of vacuum 4 extraction gluey water carrier 2, avoid producing the bubble, secondly with mould 5 fixed mounting in support 1 inside, mould 5 bottom fixed mounting heat dissipation layer 6, the user of being convenient for carries out quick heat dissipation to mould 5 through heat dissipation layer 6, the user of being convenient for carries out quick shaping, satisfy overall structure's quick shaping, then heat wire 302 through controller 304 when the temperature is too low, guarantee the inside temperature of equipment, avoid the temperature to be too low, produce the bubble during the use, cause the product unqualified, increase unnecessary cost loss, later will flow in U-shaped pipe 602 through coolant 601, take away the inside heat of equipment, carry out the quick shaping of the acceleration workings, and a structure is simple, be convenient for use and use accelerates the effect of production, finally, with check valve 402 one side fixed mounting hot melt 401, the opposite side fixed mounting hot melt 403, the user has the phenomenon of being allowed to take out through the vacuum pump 403 through the vacuum pump, the hot melt pump is only to be stored with the bubble is avoided by the pump 401.

Claims

1. The utility model provides a can remove hot melt tool of bubble, includes support (1), glue carrier (2) and heating element (3), its characterized in that: the utility model discloses a glue water heating device, including support (1), glue carrier (2) are provided with in the middle part on top of support (1), and one side of glue carrier (2) is provided with heating piece (3), one side of heating piece (3) is provided with vacuum part (4), the bottom of glue carrier (2) is provided with mould (5), and the bottom of mould (5) is provided with heat dissipation layer (6), heating piece (3) are including interior carrier (301), heater strip (302), temperature-sensing strip (303) and controller (304), and interior carrier (301) inner wall all around is provided with heater strip (302), the inside middle-end of interior carrier (301) is provided with temperature-sensing strip (303), and one side of temperature-sensing strip (303) is provided with controller (304).

2. The hot melting jig capable of removing bubbles according to claim 1, wherein: the bracket (1) is fixedly connected with the glue carrier (2), and the glue carrier (2) and the vacuum part (4) form a transmission structure through the heating part (3).

3. The hot melting jig capable of removing bubbles according to claim 1, wherein: the support (1) is connected with the die (5), and the die (5) and the heat dissipation layer (6) are mutually attached.

4. The hot melting jig capable of removing bubbles according to claim 1, wherein: the internal carrier (301) is communicated with the heating wire (302), and the internal carrier (301) and the controller (304) form a transmission structure through the temperature sensing strip (303).

5. The hot melting jig capable of removing bubbles according to claim 1, wherein: the heat dissipation layer (6) comprises cooling liquid (601), a U-shaped pipe (602) and a base (603), wherein the U-shaped pipe (602) is arranged at the top end of the base (603), and the cooling liquid (601) is arranged at the top end of the U-shaped pipe (602).

6. The hot melting jig capable of removing bubbles according to claim 5, wherein: the base (603) and the U-shaped pipe (602) are welded, and the cooling liquid (601) and the base (603) form an elastic structure through the U-shaped pipe (602).

7. The hot melting jig capable of removing bubbles according to claim 1, wherein: the vacuum piece (4) comprises a hot melt adhesive (401), a check valve (402) and a vacuum pump (403), wherein the hot melt adhesive (401) is arranged on one side of the check valve (402), and the vacuum pump (403) is arranged on the other side of the check valve (402).

8. The hot melting jig capable of removing bubbles according to claim 7, wherein: the check valve (402) is connected with the hot melt adhesive (401), and the vacuum pump (403) and the hot melt adhesive (401) form a transmission structure through the check valve (402).