CN214730004U

CN214730004U - Inflation heating device of mobile phone film sticking machine

Info

Publication number: CN214730004U
Application number: CN202121079223.3U
Authority: CN
Inventors: 向波
Original assignee: Zhongxin Times Technology Shenzhen Co ltd
Current assignee: Zhongxin Times Technology Shenzhen Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-16
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses an inflation heating device of a mobile phone film sticking machine, which relates to the technical field of the mobile phone film sticking machine, and is characterized in that a vacuum pump, a heat conducting plate, an air bag, a first heating block, a second heating block and a temperature sensor are arranged, the air outlet end of the vacuum pump forms a fixed connection structure with an air inlet nozzle through an inflation tube, and a reset spring is jointly sleeved outside an upper limit column and a lower limit column, so that when in use, on one hand, the effect of pressing the mobile phone film by the expansion of the air bag is realized, on the other hand, the heat can be transmitted to the surface of the air bag through the heat conducting plate, thereby realizing the function of carrying out hot melting on glue on the surface of the mobile phone film, further improving the bonding efficiency, meanwhile, the temperature sensor is arranged, the temperature on the surface of the heat conducting plate can be monitored in real time, the intuition of the temperature is further improved, in addition, not only the stability between the air bag and the heat conducting plate is ensured, but also a certain limit function is played on the air bag, thereby improving the accuracy of film pasting.

Description

Inflation heating device of mobile phone film sticking machine

Technical Field

The utility model relates to a cell-phone sticking film machine technical field specifically is a cell-phone sticking film machine inflation heating device.

Background

When the current mobile phone film sticking machine is used in an environment with reduced temperature, the sticking degree between the mobile phone film and the mobile phone can be reduced, so that the mobile phone film sticking machine needs to be pressed for many times, the time consumption is increased, the film sticking efficiency is reduced, and therefore, the working personnel in the field provide the inflation heating device of the mobile phone film sticking machine.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cell-phone sticking film machine inflatable heating device has solved present cell-phone sticking film machine and when using under the environment that the temperature reduces, can reduce the laminating degree between cell-phone membrane and the cell-phone to need press many times, not only increased the consumption of time, but also reduced the problem of the efficiency of pad pasting.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a cell-phone sticking film machine aerifys heating device, includes vacuum pump, heat-conducting plate and gasbag, the upper end of heat-conducting plate is fixed mounting respectively has first heating piece, second heating piece and temperature sensor, the inside of heat-conducting plate just is located and runs through between first heating piece and the second heating piece and has the suction nozzle, the end of giving vent to anger of vacuum pump forms fixed connection structure through gas tube and suction nozzle, a recess has all been seted up in the bottom four corners of heat-conducting plate, the inside fixed mounting of recess has last spacing post, the upper end of gasbag and the corresponding department fixed mounting of recess have the bottom plate, the upper end fixed mounting of bottom plate has lower spacing post, reset spring has been cup jointed jointly to the outside of last spacing post and lower spacing post.

As a further technical scheme of the utility model, the bottom of suction nozzle forms the fixed connection structure who link up mutually with the gasbag through spring hose.

As a further technical scheme of the utility model, symmetrical spout has been seted up respectively to the both sides of recess, the equal fixed mounting in top four corners department of bottom plate has a traveller.

As a further technical scheme of the utility model, traveller sliding connection is in the inside of spout, the spout is the same with the height of traveller.

As a further technical scheme of the utility model, the horizontal cross sectional area of bottom plate is the same with the horizontal cross sectional area of recess.

As a further technical scheme of the utility model, go up the size of spacing post and spacing post down the same, and the one-to-one, the horizontal cross sectional area of heat-conducting plate is greater than the horizontal cross sectional area of gasbag.

Advantageous effects

The utility model provides a cell-phone sticking film machine inflatable heating device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a cell-phone sticking film machine inflation heating device, through being provided with the vacuum pump, the heat-conducting plate, the gasbag, first heating piece, second heating piece and temperature sensor, the end of giving vent to anger of vacuum pump forms fixed connection structure through gas tube and suction nozzle, so when using, realized the gasbag inflation on the one hand and pressed the effect of cell-phone membrane, on the other hand passes through the heat-conducting plate, can convey the heat to the gasbag surface, thereby the realization carries out the effect of hot melt to the gluey on cell-phone membrane surface, the further consumption of time has been reduced, the efficiency of pad pasting is improved, in addition, temperature sensor's setting, but the temperature on real-time supervision heat-conducting plate surface, the intuition nature of temperature has further been improved.

2. The utility model provides a cell-phone sticking film machine inflatable heating device, a recess has all been seted up through the bottom four corners at the heat-conducting plate, the inside fixed mounting of recess has last spacing post, the upper end of gasbag and with the corresponding department fixed mounting of recess have the bottom plate, the upper end fixed mounting of bottom plate has lower spacing post, the outside of last spacing post and lower spacing post has cup jointed reset spring jointly, so during the use, not only ensured the steadiness between gasbag and the heat-conducting plate, but also certain limiting displacement has been played the gasbag, thereby the precision of pad pasting has been improved.

Drawings

FIG. 1 is a schematic structural view of an inflation heating device of a mobile phone film sticking machine;

FIG. 2 is a front view of an inflation heating device of a mobile phone film sticking machine;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a cross-sectional view of B-B in fig. 2.

In the figure: 1. a vacuum pump; 2. a heat conducting plate; 3. an air bag; 4. a first heating block; 5. a second heating block; 6. a temperature sensor; 7. an air inlet nozzle; 8. an inflation tube; 9. a groove; 10. an upper limiting column; 11. a base plate; 12. a lower restraint post; 13. a return spring; 14. a spring hose; 15. a chute; 16. a slide column.

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. 1-4, the utility model provides a mobile phone film sticking machine inflation heating device technical scheme: a mobile phone film sticking machine inflation heating device comprises a vacuum pump 1, a heat conducting plate 2 and an airbag 3, the horizontal cross section area of the heat conducting plate 2 is larger than that of the airbag 3, the upper end of the heat conducting plate 2 is respectively fixedly provided with a first heating block 4, a second heating block 5 and a temperature sensor 6, an air inlet nozzle 7 penetrates through the interior of the heat conducting plate 2 and between the first heating block 4 and the second heating block 5, the air outlet end of the vacuum pump 1 and the air inlet nozzle 7 form a fixed connection structure through an inflation tube 8, four corners of the bottom of the heat conducting plate 2 are respectively provided with a groove 9, an upper limiting column 10 is fixedly arranged in the groove 9, a bottom plate 11 is fixedly arranged at the upper end of the airbag 3 and corresponding to the groove 9, the horizontal cross section area of the bottom plate 11 is the same as that of the groove 9, a lower limiting column 12 is fixedly arranged at the upper end of the bottom plate 11, and a reset spring 13 is sleeved on the outer portions of the upper limiting column 10 and the lower limiting column 12 together, the size of last spacing post 10 is the same with lower spacing post 12, and the one-to-one, the bottom of suction nozzle 7 forms the fixed connection structure who link up mutually with gasbag 3 through spring hose 14, symmetrical spout 15 has been seted up respectively to the both sides of recess 9, equal fixed mounting in top four corners department of bottom plate 11 has a traveller 16, traveller 16 sliding connection is in the inside of spout 15, spout 15 and traveller 16 highly the same, the setting of this structure temperature sensor 6, but the temperature on real-time supervision heat conduction plate surface, the intuition nature has further been improved, and vacuum pump 1 and gasbag 3's setting can make gasbag 3 inflation, and then reach the effect of pressing the cell-phone membrane, the setting of heat-conducting plate 2, can convey the heat to the surface of gasbag 3, thereby realize carrying out the effect of hot melt to the glue on cell-phone membrane surface, the adhesive efficiency has further been improved.

The utility model discloses a theory of operation: when the mobile phone film surface hot melting device is used, the vacuum pump 1 is started, the first heating block 4, the second heating block 5 and the temperature sensor 6 are started, at the moment, gas can enter from the inflation tube 8 and passes through the air inlet nozzle 7 and the spring hose 14 and enters into the air bag 3, along with expansion of the air bag 3, the sliding column 16 is upwards pushed along the direction of the sliding groove 15 until the bottom plate 11 enters into the groove 9, the surface of the air bag 3 can be enabled to be attached to the bottom of the heat conducting plate 2, at the moment, heat of the first heating block 4 and the second heating block 5 can be transmitted into the air bag 3 through the heat conducting plate 2, the effect of hot melting glue on the surface of the mobile phone film is achieved, the bonding efficiency is further improved, in addition, the temperature sensor 6 is arranged, the temperature of the surface of the heat conducting plate can be monitored in real time, and the intuitiveness of the temperature is further improved.

In the present embodiment, the temperature sensor 6 is of the type NTTE-2411 (N), and in the above components, the structural features, the operation principle and the specific circuit structure electrically connected with the outside are all the prior art, and will not be described in detail herein.

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

1. The utility model provides a cell-phone sticking film machine aerifys heating device, its characterized in that, includes vacuum pump (1), heat-conducting plate (2) and gasbag (3), the upper end difference fixed mounting of heat-conducting plate (2) has first heating piece (4), second heating piece (5) and temperature sensor (6), the inside of heat-conducting plate (2) just is located and has run through between first heating piece (4) and second heating piece (5) suction nozzle (7), the end of giving vent to anger of vacuum pump (1) forms fixed connection structure through gas tube (8) and suction nozzle (7), a recess (9) has all been seted up in the bottom four corners of heat-conducting plate (2), the inside fixed mounting of recess (9) has last spacing post (10), the upper end of gasbag (3) just has bottom plate (11) with recess (9) corresponding fixed mounting, the upper end fixed mounting of bottom plate (11) has lower spacing post (12), and a return spring (13) is sleeved outside the upper limiting column (10) and the lower limiting column (12) together.

2. The inflation and heating device of the mobile phone film sticking machine according to claim 1, characterized in that the bottom of the air inlet nozzle (7) forms a through fixed connection structure with the air bag (3) through a spring hose (14).

3. The inflation and heating device of the mobile phone film sticking machine according to claim 1, wherein two sides of the groove (9) are respectively provided with symmetrical sliding grooves (15), and four corners of the top of the bottom plate (11) are respectively and fixedly provided with a sliding column (16).

4. The inflation and heating device of the mobile phone film sticking machine according to claim 3, wherein the sliding column (16) is slidably connected inside the sliding groove (15), and the sliding groove (15) and the sliding column (16) have the same height.

5. The inflation and heating device of the mobile phone film sticking machine according to claim 1, wherein the horizontal cross-sectional area of the bottom plate (11) is the same as that of the groove (9).

6. The inflation and heating device of the mobile phone film sticking machine according to claim 1, wherein the upper limiting column (10) and the lower limiting column (12) are the same in size and are in one-to-one correspondence, and the horizontal cross-sectional area of the heat conducting plate (2) is larger than that of the airbag (3).