CN210754959U - Lost foam casting cold glue bonding and microwave drying equipment - Google Patents
Lost foam casting cold glue bonding and microwave drying equipment Download PDFInfo
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- CN210754959U CN210754959U CN201921827304.XU CN201921827304U CN210754959U CN 210754959 U CN210754959 U CN 210754959U CN 201921827304 U CN201921827304 U CN 201921827304U CN 210754959 U CN210754959 U CN 210754959U
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- microwave drying
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- lost foam
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Abstract
The utility model discloses a lost foam casting cold glue bonds and adds microwave drying's equipment, which comprises a bracket, shelf location running roller and conveyer belt, the cold gluey rubber coating mechanism of left side installation of support, the right side top installation microwave drying mechanism of support places the white mould diaphragm on the conveyer belt. This lost foam casting cold glue bonding adds microwave drying's equipment, cold glue machine spouts cold glue on white mould piece, manually close second half mould piece, fixed position in transporting stoving mechanism through the conveyer belt, the microwave disperser circular telegram, diffuser takes place to rotate simultaneously microwave generator begins work and heats cold glue, make the moisture in the cold glue be heated and escape fast, make white mould bonding position can reach sufficient intensity in the short time, get into next production link, therefore, can increase substantially white mould bonding efficiency, shorten production cycle, improve the economic benefits of enterprise.
Description
Technical Field
The utility model relates to a die casting stoving technical field specifically is an equipment that disappearance die casting cold glue bonds and adds microwave drying.
Background
Lost foam casting (also called solid casting, which is a novel casting method that foam models with similar sizes and shapes to castings are bonded and combined into a model cluster, the model cluster is coated with refractory paint and dried, then the model cluster is buried in dry quartz sand for vibration molding, the model is poured under negative pressure to be gasified, liquid metal occupies the position of the model, and the model cluster is solidified and cooled to form castings) is adopted as a 'green casting technology' in the 21 st century, because the lost foam casting technology belongs to a green environment-friendly casting mode, has the characteristics of clean and fast production, good product quality, low production cost and suitability for mass production of castings and production of special castings, the lost foam casting technology is accepted and adopted by more and more manufacturers at home.
The bonding between foam dies requires the use of a water-based adhesive (known in the art as cold glue). Due to the existence of moisture in the adhesive, the position where the die is adhered does not have strength, and the die can have enough strength only when the moisture in the adhesive escapes over 70 percent, so that long time is often needed to wait, the production efficiency is seriously influenced, and the quantity of intermediate products is increased during mass production, thereby causing waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment that disappearance mould casting cold glue bonds and adds microwave drying has and makes white mould bonding position can reach sufficient intensity in the short time, gets into next production link, therefore, can increase substantially white mould bonding efficiency, shortens production cycle, improves the economic benefits's of enterprise advantage, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the equipment for cold glue bonding and microwave drying in lost foam casting comprises a bracket, wherein a plurality of rollers are arranged on the bracket, a cold glue coating mechanism is arranged on the left side of the bracket, a microwave drying mechanism is arranged above the right side of the bracket, and a conveying belt is connected onto the rollers;
the cold glue spreading mechanism comprises a liquid pump, a base, a supply pipe, a glue injection pipe and a cold glue spreading machine, wherein the liquid pump is arranged on the base, the inlet of the liquid pump is connected with the supply pipe, the outlet of the liquid pump is connected with the glue injection pipe, and the cold glue spreading machine is embedded into the port of the glue injection pipe;
the microwave drying mechanism comprises a microwave shell, a microwave generator, microwave guide pipes, a heater and a diffuser, wherein the conveyor belt penetrates through openings on two sides of the microwave shell, the diffuser is installed at the top of the microwave shell, the heater is distributed on the outer walls on two sides of the microwave shell, the microwave guide pipes are fixed in the heater, and one end of the microwave generator is connected with the microwave guide pipes.
Preferably, the cold glue machine and the microwave drying mechanism are both arranged on the conveying belt.
Preferably, a white mold is placed on the conveyor belt, and the orifice of the microwave guide is directed toward the diffuser.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this equipment that disappearance mould casting cold glue bonding adds microwave stoving, cold gluey machine spouts cold glue on white mould piece, manually close second half mould, transport to microwave stoving mechanism in through the running roller, the polarity molecule will be by the reversal magnetization repeatedly under the effect of microwave pipe, the kinetic energy of molecule thermal motion increases, use moisture in the cold glue that microwave heating bonding used, make its quick escape, make white mould bonding position can reach sufficient intensity in the short time, get into next production link, therefore, can increase substantially white mould bonding efficiency, shorten production cycle, improve the economic benefits of enterprise.
Drawings
FIG. 1 is an overall side view of the present invention;
fig. 2 is an overall plan view of the present invention;
FIG. 3 is a structural diagram of the cold glue spreading mechanism of the present invention;
fig. 4 is the structure diagram of the wave drying mechanism of the utility model.
In the figure: 1. a support; 11. a roller; 111. a conveyor belt; 2. a cold glue spreading mechanism; 21. a liquid pump; 22. A base; 23. a supply tube; 24. a glue injection pipe; 25. a cold glue machine; 3. a microwave drying mechanism; 31. a microwave shell; 32. a microwave tube; 33. a microwave catheter; 34. a heater; 35. a diffuser.
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.
Referring to fig. 1-2, an apparatus for cold glue bonding and microwave drying in lost foam casting comprises a bracket 1, wherein a plurality of rollers 11 are mounted on the bracket 1, the rollers 11 can rotate on the bracket 1, a cold glue coating mechanism 2 is mounted on the left side of the bracket 1, a microwave drying mechanism 3 is mounted above the right side of the bracket 1, a conveyor belt 111 is disposed on the rollers 11, the length of the conveyor belt 111 is larger than the gap of the rollers 11, the conveyor belt 111 can be driven to move by the rotation of the rollers 11, a white mold sheet is disposed on the conveyor belt 111, and the white mold sheet is transported to the cold glue coating mechanism 2 and the microwave drying mechanism 3 by the rotation of the conveyor belt 111.
Referring to fig. 3, the cold glue spreading mechanism 2 includes a liquid pump 21, a base 22, a supply pipe 23, a glue injection pipe 24 and a cold glue machine 25, the liquid pump 21 is installed on the base 22, an inlet of the liquid pump 21 is connected to the supply pipe 23, an outlet of the liquid pump 21 is connected to the glue injection pipe 24, the cold glue machine 25 is embedded in a port of the glue injection pipe 24, the liquid pump 21 extracts cold glue from the supply pipe 23, and the cold glue machine 25 sprays the cold glue on the white mold.
Referring to fig. 4, the microwave drying mechanism 3 includes a microwave housing 31, a microwave tube 32, a microwave guide 33, heaters 34 and diffusers 35, wherein the roller 11 passes through openings at two sides of the microwave housing 31, the diffusers 35 are installed at the top of the microwave housing 31, the heaters 34 are distributed on inner walls at two sides of the microwave housing 31, the microwave guide 33 is fixed in the heaters 34, one end of the microwave tube 32 is connected with the microwave guide 33, the other end of the microwave tube 32 passes through the microwave housing 31 to extend to the outside, a white mold is placed on the conveyor belt 111, the mouth of the microwave tube 32 faces the diffusers 35, polar molecules of the microwave tube 32 are repeatedly and alternately magnetized by the action of the microwave guide 33 in the prior art, the microwave tube 32 emits microwaves, the microwaves are irregularly dispersed by the rotation of the diffusers 35, the dispersion of the microwaves is increased, the uniformity of the microwaves is improved, and the kinetic energy of molecular thermal motion is increased, the white mold is heated by adding heat.
The working principle is as follows: the liquid pump 21 extracts cold glue from the supply pipe 23, the cold glue machine 25 sprays the cold glue on the white mould, the other half of the mould is manually closed and is conveyed to a fixed position in the microwave drying mechanism 3 through the roller 11, the scatterer 35 is electrified, the polar molecules of the microwave tube 32 are repeatedly and alternately magnetized under the action of the microwave guide pipe 33, the kinetic energy of the molecular heat motion is increased, the water in the cold glue used for bonding is heated by microwaves and is quickly escaped, so that the white mould bonding position can reach enough strength in a short time and enters the next production link, therefore, the white mould bonding efficiency can be greatly improved, the production period is shortened, and the economic benefit of enterprises is improved.
In summary, the following steps: this equipment that disappears mould casting cold glue bonding and microwave stoving, cold glue machine 25 spouts cold glue on white mould piece, manually close second half mould piece, transport to microwave stoving mechanism 3 in through running roller 11, microwave tube 32 will be by repeated reversal magnetization under microwave catheter 33's effect, the kinetic energy of molecule thermal motion increases, use moisture in the cold glue that the microwave heating bonding used, make it escape fast, make white mould bonding position can reach sufficient intensity in the short time, get into next production link, therefore, can increase substantially white mould bonding efficiency, shorten production cycle, improve the economic benefits of enterprise.
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 (3)
1. The utility model provides an equipment that disappearance die casting cold glue bonds and adds microwave drying, includes support (1), its characterized in that: a plurality of rollers (11) are arranged on the bracket (1), a cold glue coating mechanism (2) is arranged on the left side of the bracket (1), a microwave drying mechanism (3) is arranged above the right side of the bracket (1), and the rollers (11) are connected with a conveyor belt (111);
the cold glue spreading mechanism (2) comprises a liquid pump (21), a base (22), a supply pipe (23), a glue injection pipe (24) and a cold glue machine (25), wherein the liquid pump (21) is installed on the base (22), an inlet of the liquid pump (21) is connected with the supply pipe (23), an outlet of the liquid pump (21) is connected with the glue injection pipe (24), and the cold glue machine (25) is embedded into a port of the glue injection pipe (24);
the microwave drying mechanism (3) comprises a microwave shell (31), a microwave generator (32), a microwave guide pipe (33), a heater (34) and a diffuser (35), wherein a conveyor belt (111) penetrates through openings on two sides of the microwave shell (31), the diffuser (35) is installed at the top of the microwave shell (31), the heater (34) is distributed on the outer walls on two sides of the microwave shell (31), the microwave guide pipe (33) is fixed in the heater (34), and one end of the microwave generator (32) is connected with the microwave guide pipe (33).
2. The equipment for cold glue bonding and microwave drying in lost foam casting according to claim 1, characterized in that the cold glue machine (25) and the microwave drying mechanism (3) are both mounted on the conveyor belt (111).
3. A lost foam casting cold glue bonding and microwave drying apparatus as claimed in claim 1, wherein said conveyor belt (111) is provided with a white mold, and the mouth of the microwave guide (33) is directed towards the diffuser (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827304.XU CN210754959U (en) | 2019-10-28 | 2019-10-28 | Lost foam casting cold glue bonding and microwave drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827304.XU CN210754959U (en) | 2019-10-28 | 2019-10-28 | Lost foam casting cold glue bonding and microwave drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210754959U true CN210754959U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921827304.XU Active CN210754959U (en) | 2019-10-28 | 2019-10-28 | Lost foam casting cold glue bonding and microwave drying equipment |
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| CN (1) | CN210754959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871383A (en) * | 2022-05-19 | 2022-08-09 | 河北鼎沃机械制造有限公司 | Lost foam casting process for base |
-
2019
- 2019-10-28 CN CN201921827304.XU patent/CN210754959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871383A (en) * | 2022-05-19 | 2022-08-09 | 河北鼎沃机械制造有限公司 | Lost foam casting process for base |
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