CN114210236B - A production and preparation device for automotive film glue that can independently eliminate glue bubbles - Google Patents

Abstract

The invention discloses an automobile film glue production and preparation device capable of independently eliminating glue bubbles. The automobile film glue is arranged inside a mixing tank for production, and the lower end of the mixing tank is fixedly installed on the upper end of a moving frame through a heat sink; it includes: a storage tank, which is fixedly installed on the right side of the upper surface of the moving frame; a catheter, which runs through and is installed on the side of the mixing tank and the storage tank; a driving gear, which is rotatably mounted on the lower end of the support frame; Position; heat sink, which is opened in the heat sink and the inside of the mobile frame. The auto film glue production and preparation device that can independently eliminate glue bubbles adopts a new structural design, so that the device is equipped with an independent defoaming structure, which can improve the quality of glue production, and the device is equipped with a temperature monitoring and heat dissipation structure, which can avoid the deterioration of glue components under high-temperature production conditions and improve the effect of glue production and processing.

Description

A production and preparation device for automotive film glue that can independently eliminate glue bubbles

technical field

The invention relates to the technical field of automobile film glue production, in particular to a production and preparation device for automobile film glue that can independently eliminate glue bubbles.

Background technique

Automobile film is a kind of protective film for automobile decoration. According to the performance, it can be divided into automobile glass shielding film and automobile surface decorative film. Automobile glass shielding film is divided into transparent or colored, which can improve the light penetration of automobile glass and protect the internal components of the car. The automobile glass shielding film is installed on the surface of the glass through special glue during the lamination process. There are still some problems:

1. Some existing auto film glue production configuration devices produce certain air bubbles in the glue during the processing process. The air bubbles are mixed in the glue and will be distributed inside the packaging bottle during the subsequent filling process. When using glue to assist the film, the air bubbles will affect the effect of the film and reduce the quality of the glue application;

2. In the process of mixing raw materials in the configuration device, it is necessary to use heating equipment to assist liquid mixing and deployment, but some components will fail when they are overheated. The existing part of the configuration device cannot monitor the processing temperature during processing, control the temperature and dissipate heat, which may lead to unqualified processed products when the temperature is too high.

Therefore, it is necessary to design a car film glue production and preparation device that can independently eliminate glue bubbles for the above problems.

Contents of the invention

The purpose of the present invention is to provide a production and preparation device for auto film glue that can independently eliminate glue bubbles, so as to solve the problems mentioned in the above-mentioned background technology that certain air bubbles are generated in the glue during the processing of some existing production and configuration devices for car film glue. The air bubbles are mixed in the glue and will be distributed inside the packaging bottle during the subsequent filling process. When the glue is used to assist the film application, the air bubbles will affect the effect of the film application and reduce the quality of the glue application. During the mixed production process of raw materials in the configuration device, heating equipment is required to assist liquid mixing and deployment, but some components are overheated. In some cases, there will be failures. Some existing configuration devices cannot monitor the processing temperature, control the temperature and dissipate heat during processing, which may lead to the problem of unqualified processed products when the temperature is too high.

In order to achieve the above object, the present invention provides the following technical solutions: a production and preparation device for automobile film glue that can independently eliminate glue bubbles. The automobile film glue is arranged in the interior of a blending tank for production, and the lower end of the blending tank is fixedly installed on the upper end of the mobile frame through a heat sink;

A production and preparation device for automotive film glue that can independently eliminate glue bubbles, including:

The storage tank is fixed on the right side of the upper surface of the mobile rack, and the internal setting of the tank has a liquid foaming agent, and the upper end of the storage tank is equipped with a supporting frame. The upper side of the upper side through the connection, and the side installation of the vacuum pipe is installed with a detector, which is connected to the side of the vacuum pump to each other, which is installed inside the supporting frame;

Catheter, which runs through and is installed on the side of the mixing tank and the storage tank, and the lower left side of the mixing tank is equipped with a discharge port;

A drive gear, which is rotatably mounted on the lower end of the support frame, and a motor is fixedly installed on the upper surface of the support frame, and a transmission chainring is fixed on the output end under the motor and the upper driving end of the drive gear, and a toothed belt is installed on the outer meshing of the transmission chainring;

The heat collecting tank is fitted and fixedly arranged at the bottom of the mixing tank, and a mixing rod is rotatably installed in the middle position of the mixing tank, and a hollow tube is fixed on the outside of the mixing rod, and a spray head is installed on the side of the hollow tube, and a connecting cover is sleeved and rotatably connected to the outside of the hollow tube, and the side of the connecting cover and the side of the catheter tube are connected to each other;

The heat dissipation groove is provided inside the heat dissipation seat and the mobile frame, and a metal heat dissipation fin is fitted and fixed inside the heat dissipation groove.

Preferably, the lower end of the feed inlet is fitted with a through-pipe that is fitted and rotated inside, and the outside of the through-pipe is welded and fixed with a transmission gear ring, and the left and right sides of the through-pipe are symmetrically connected and fixed with a shunt pipe, the shunt pipe is installed inside the turntable, and the turntable is fitted and installed at the top of the blending tank. Through the shunt pipe, the transfer material can be controlled to be evenly arranged inside the blending tank, and the process of glue mixing production can be accelerated.

Preferably, the turntable and the blending tank form a rotating structure, and the middle position of the lower end of the turntable is fixedly connected with the mixing rod, and the rotation of the turntable controls the processing raw materials inside the shunt pipe to disperse evenly inside the blending tank, and the corresponding rotation of the turntable is controlled by the transmission structure, and the turntable drives the through shunt pipes to rotate synchronously, so that the feed liquid can be kept uniformly dispersed in the inside of the blending tank.

Preferably, the lower end of the mixing rod is fixedly equipped with a linkage disk, and the lower surface of the linkage disk is fixed with an embedded slider at an eccentric position, and the embedded slider is fitted inside the transmission disk, the transmission disk is rotatably installed at the bottom of the blending tank, and the left and right sides of the transmission disk are connected to each other through elastic telescopic rods and side round rods. This part of the structure can perform defoaming treatment on the inner wall of the blending tank.

Preferably, the side round rod forms an elastic telescopic structure through the elastic telescopic rod and the transmission plate, and the side of the side round rod is attached to the inner surface of the blending tank, and the inside of the transmission plate is provided with a transmission groove, and the elastic telescopic structure can keep the side round rod always attached to the inner side wall of the blending tank.

Preferably, the lower end of the linkage disk forms a sliding structure with the transmission disk through embedded sliders and transmission grooves, and four transmission grooves are opened inside the transmission disk at equal angles, and this part of the structure can control the corresponding rotation of the transmission disk through the linkage disk.

Preferably, the inside of the heat collecting tank is also provided with a temperature sensor, a ventilation groove and an automatic lifting rod:

A temperature sensor, which is fixedly installed inside the heat collecting tank, and side gears are rotatably installed on both sides of the inside of the heat collecting tank, and fan blades are fixed at the lower end of the side gears;

Ventilation groove, which is opened at the bottom of the heat collecting tank, and the bottom of the heat collecting tank is fitted with a sealing plate, and the upper middle position of the sealing plate is fixed with a lower end shaft, and the outer part of the lower end shaft is fixed with an intermediate gear, and the inside of the sealing plate is provided with strip grooves at equal angles;

The automatic lifting rod is fitted inside the lower end shaft, and the upper telescopic end of the automatic lifting rod is fixedly connected with a spline shaft, and the spline shaft is arranged directly below the upper end shaft, and the upper end shaft is installed in the middle of the top of the heat collection tank through rotation.

Preferably, the side gear and the intermediate gear are meshed and connected, and the side gear and the fan blade are fixed as an integrated structure, and the fan blade is correspondingly arranged on both sides of the upper end of the sealing plate. Under the action of gear meshing transmission, the rotation of the fan blade can be controlled, and the fan blade blows the heat inside the heat collection tank downward.

Preferably, the sealing plate and the bottom of the heat collecting tank form a rotating structure, and the position and size of the strip grooves opened inside the sealing plate correspond to the position and size of the ventilation grooves, and the rotation of the sealing plate is controlled by the transmission structure, and the sealing plate controls the heat inside the heat collecting tank to discharge outward through the corresponding strip grooves and ventilation grooves.

Preferably, the spline shaft is moved upwards through the automatic lifting rod and engaged with the bottom of the upper shaft rod, and the upper shaft rod is fixedly installed at the bottom middle of the transmission plate, and the spline shaft is pushed through the automatic lifting rod to engage and set at the bottom position of the upper shaft rod, and the upper shaft rod can drive the lower shaft rod to rotate synchronously through the engaging transmission structure.

Compared with the prior art, the beneficial effect of the present invention is that the auto film glue production and preparation device that can independently eliminate glue bubbles adopts a new structural design, so that the device can independently defoam the glue in the process of production and processing, improve the quality of the produced glue, and at the same time, the device is equipped with a temperature monitoring and heat dissipation structure to avoid deterioration of some components of the produced glue under the action of high temperature. The specific content is as follows:

1. The auto film glue production and preparation device that can independently eliminate glue bubbles is equipped with an independent defoaming structure. During the processing process, the defoaming agent is controlled to enter the interior of the hollow tube through the storage tank and the catheter, and the rotation of the mixing rod is controlled under the action of the transmission structure. Air bubbles are eliminated. At the same time, the vacuum state inside the mixing tank is controlled by the vacuum pump and the vacuum tube to assist in the defoaming operation. During the rotation of the mixing rod, the transmission structure controls the side round rods to fit on the inner wall of the mixing tank and rotate, and eliminates some of the air bubbles attached to the inner wall of the device, which further improves the effect of the device on the treatment of air bubbles and improves the quality of glue produced;

2. The auto film glue production and preparation device that can independently eliminate glue bubbles is equipped with a temperature monitoring and heat dissipation structure. During the production process of glue, the glue inside the blending tank is heated by the heating device, and the heat of production and processing can be sensed through the temperature sensor inside the heat collection tank. The transmission structure can control the corresponding rotation of the fan blades, and the fan blades blow the heat inside the heat collecting tank downwards, and control the heat to be discharged outward through the linkage heat dissipation structure, so as to complete the rapid heat dissipation during the production process of the device, assist the safe production of the device, avoid the deterioration of some components in the glue under the action of high temperature and cause the product to be unqualified, and increase the production, processing and application effect of the device.

Description of drawings

Fig. 1 is a schematic diagram of the front structure of the present invention;

Fig. 2 is the schematic diagram of the front sectional structure of the blending tank of the present invention;

Fig. 3 is a schematic diagram of the front structure of the turntable of the present invention;

Fig. 4 is the schematic diagram of the front sectional structure of the hollow tube of the present invention;

Fig. 5 is a schematic diagram of the front sectional structure of the elastic telescopic rod of the present invention;

Fig. 6 is a top view structural schematic diagram of the transmission disc of the present invention;

Fig. 7 is a schematic diagram of the structure of the transmission groove of the present invention;

Fig. 8 is a front sectional structural schematic diagram of the heat collecting tank of the present invention;

Fig. 9 is a schematic diagram of the front structure of the automatic lifting rod of the present invention;

Fig. 10 is a schematic diagram of the structure of the strip groove of the present invention;

Fig. 11 is a schematic diagram of a partial structure of the turntable of the present invention.

In the figure: 1, deployment tank; 2, cooling seat; 3, mobile frame; 4, storage tank; 5, support frame; 6, feed inlet; 7, vacuum tube; 8, detector; 9, catheter; 10, discharge port; 11, drive gear; 12, motor; Rod; 21, through pipe; 22, transmission gear ring; 23, shunt pipe; 24, turntable; 25, nozzle; 26, connecting cover; 27, linkage disc; 28, embedded slider; 29, transmission groove; 30, temperature sensor; 31, side gear; 32, fan blade; 33, ventilation groove; 9. Shaft at the upper end; 40. Cooling groove; 41. Metal heat sink; 42. Strip groove; 43. Vacuum pump.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-11, the present invention provides a kind of technical scheme: a kind of automobile film glue production and preparation device that can eliminate glue bubble independently, the automobile film glue is arranged in the internal configuration production of the deployment tank 1, and the lower end of the deployment tank 1 is fixedly installed on the upper end position of the mobile frame 3 through the cooling seat 2;

A production and preparation device for automotive film glue that can independently eliminate glue bubbles, including:

The storage tank 4 is fixedly mounted on the right side of the upper surface of the mobile frame 3, and the inside of the storage tank 4 is provided with a liquid defoamer, and the upper end of the storage tank 4 is fixedly installed with a support frame 5, and the inside of the support frame 5 is penetrated and fixed with a feed port 6, and the inside of the support frame 5 is provided with a vacuum tube 7, and the side of the vacuum tube 7 is connected to the upper side of the preparation tank 1, and a detector 8 is installed on the side of the vacuum tube 7. The side of the vacuum tube 7 is connected to the vacuum pump 43, and the vacuum pump 43 Fitted and installed inside the support frame 5;

Catheter 9, which runs through and is installed on the side of the mixing tank 1 and the storage tank 4, and the lower left side of the mixing tank 1 is equipped with a discharge port 10;

Drive gear 11, its rotation is installed on the lower end of support frame 5, and the upper surface of support frame 5 is fixedly installed with motor 12, and the output end of motor 12 lower end and the upper end drive end of drive gear 11 are all fixed with transmission toothed disc 13, and the external engagement of transmission toothed disc 13 is equipped with toothed belt 14;

The heat collecting tank 15 is fitted and fixedly arranged at the bottom position of the blending tank 1, and the inner middle position of the blending tank 1 is rotatably installed with a mixing rod 16, and the outside of the mixing rod 16 is fixed with a hollow tube 17, while the side of the hollow tube 17 is penetrated with a nozzle 25 installed, and the outside of the hollow tube 17 is sleeved and rotatably connected with a communication cover 26, and the side of the communication cover 26 is connected to the side of the catheter tube 9;

The heat sink 40 is provided inside the heat sink 2 and the moving frame 3 , and a metal heat sink 41 is fitted and fixed inside the heat sink 40 .

In this example, a through-pipe 21 is fitted and rotated inside the lower end of the feed port 6, and a drive gear ring 22 is welded and fixed on the outside of the through-pipe 21, and the left and right sides of the through-pipe 21 are symmetrically connected and fixed with a shunt pipe 23. And the rotation of the turntable 24 controls the inner processing material of the shunt pipe 23 to be evenly dispersed in the inside of the blending tank 1; the lower end of the mixing rod 16 is fixedly equipped with a linkage disc 27, and the lower surface of the linkage disc 27 is fixed at an off-axis position with an embedded slider 28, and the embedded slider 28 is fitted in the inside of the transmission disc 18, and the transmission disc 18 is rotatably mounted on the bottom of the blending tank 1, and the left and right sides of the transmission disc 18 are connected to each other through elastic telescopic rods 19 and side round rods 20; The side round rod 20 forms an elastic telescopic structure through the elastic telescopic rod 19 and the transmission disc 18, and the side of the side round rod 20 is fitted on the inner surface of the mixing tank 1, and the inside of the transmission disc 18 is provided with a transmission groove 29; the lower end of the interlocking disc 27 forms a sliding structure with the embedded slider 28 and the transmission groove 29 and the transmission disc 18, and four transmission grooves 29 are arranged at the inside of the transmission disc 18 at equal angles;

The raw materials used to prepare automotive film glue enter the device through the feed port 6, and the running motor 12 controls the rotation of the transmission toothed disc 13 at the lower end. The transmission toothed discs 13 on the left and right sides are meshed and circulated through the toothed belt 14. The transmission toothed disc 13 controls the corresponding rotation of the drive gear 11 through transmission. The side of the drive gear 11 is meshed with the transmission gear ring 22. Under the action of meshing transmission, the transmission gear ring 22 is driven to rotate correspondingly. The transmission gear ring 22 is fixed outside the through pipe 21. This part of the structure can control the through pipe 21 Corresponding to the rotation at the lower end of the feed port 6, the raw materials put into the feed port 6 flow downward through the through-pipe 21, and the raw materials inside the through-pipe 21 are shunted into the interior of the blending tank 1 through the side shunt pipe 23. When the through-pipe 21 rotates, the shunt pipe 23 and the turntable 24 are controlled to rotate synchronously. The lower end of the turntable 24 is fixedly connected to the mixing rod 16. When the turntable 24 rotates, it controls the mixing rod 16 to rotate inside the blending tank 1 to control the stirring and mixing of the prepared raw materials;

The glue forms certain bubbles inside during the preparation process, and the defoaming agent inside the storage tank 4 is controlled to enter the inside of the hollow tube 17 through the catheter 9. The hollow tube 17 is fixedly arranged on the outside of the mixing rod 16, and the defoaming agent inside the hollow tube 17 is sprayed on the inside of the mixing tank 1 through the spray nozzle 25 on the side. In the glue inside 1, the defoaming operation is completed while stirring, and the vacuum pump 43 is operated at the same time to control the vacuum state inside the blending tank 1 through the vacuum tube 7. Under the vacuum state, the air bubbles in the glue can be quickly processed and eliminated, and the quality of glue preparation can be improved. At the same time, the lower end of the mixing rod 16 controls the synchronous rotation of the linkage disc 27 during the rotation process, and the lower end of the linkage disc 27 controls the rotation and sliding of the embedded slider 28. It slides inside, which can push the transmission disc 18 to rotate intermittently. The transmission disc 18 drives the side round rods 20 on both sides through the structure of the elastic telescopic rod 19 on both sides.

The inside of the heat collection tank 15 is also provided with a temperature sensor 30, a ventilation groove 33 and an automatic lifting rod 37: a temperature sensor 30, which is fixedly installed inside the heat collection tank 15, and side gears 31 are installed on both sides of the heat collection tank 15, and the lower end of the side gear 31 is fixed with a fan blade 32; the ventilation groove 33 is set at the bottom of the heat collection tank 15, and the bottom of the heat collection tank 15 is fitted with a sealing plate 34, and the upper end of the sealing plate 34 is in the middle The position is fixed with a lower end shaft 35, while the outer portion of the lower end shaft 35 is fixedly provided with an intermediate gear 36, and the inside of the sealing plate 34 is provided with a strip groove 42 at an equal angle; the automatic lifting rod 37 is fitted inside the lower end shaft 35, and the upper telescopic end of the automatic lifting rod 37 is fixedly connected with a spline shaft 38, and the spline shaft 38 is arranged at the position directly below the upper end shaft 39, and the upper end shaft 39 is installed in the middle of the top of the heat collection tank 15 through rotation; The side gear 31 and the intermediate gear 36 are meshed and connected, and the side gear 31 and the fan blade 32 are fixed as an integrated structure, and the fan blade 32 is correspondingly arranged on both sides of the upper end of the cover plate 34; The middle position of the bottom of the transmission disc 18;

During the production process of glue configuration, it is necessary to heat the glue material inside the mixing tank 1 through heating equipment. During the production process, if the heat is too high, it may easily cause some components of the glue to deteriorate, which will affect the quality of glue production. The device monitors the glue production temperature through the temperature sensor 30 during the production of glue. 9 is fixedly installed on the lower end of the drive disc 18, the drive disc 18 synchronously drives the upper end shaft 39 to rotate during intermittent rotation, the upper end shaft 39 drives the lower end shaft 35 to rotate through the engaged spline shaft 38, the lower end shaft 35 controls the rotation of the external intermediate gear 36, the intermediate gear 36 drives the fan blade 32 to rotate through the meshing transmission with the side gear 31, and when the fan blade 32 rotates, the heat inside the heat collecting tank 15 is blown downward (the fan blades 32 on the left and right sides are installed The direction is the same, the wind direction is controlled to blow down synchronously), and the lower end shaft rod 35 controls the rotation of the sealing plate 34 corresponding to the bottom of the heat collecting tank 15. During the rotation, the sealing plate 34 controls the rotation of the strip groove 42 to correspond to the ventilation groove 33. The heat is distributed on the upper end of the metal heat sink 41 through the corresponding through structure, and the heat is quickly dissipated outward through the metal heat sink 41, so as to realize the heat dissipation effect of the device (the setting of the sealing plate 34 can control the open and closed state of the bottom of the heat collecting tank 15, which is easy to control heat dissipation and insulation).

Working principle: When using this device, according to the structure shown in Figure 1-11, when controlling the glue raw materials to enter the interior of the mixing tank 1, the through-pipe 21 is controlled to rotate through the driving structure, and the through-pipe 21 drives the shunt pipes 23 on both sides to rotate synchronously. The water generates certain air bubbles during the preparation process, and the defoamer is controlled to enter the interior of the blending tank 1 evenly through the catheter 9, the hollow tube 17 and the nozzle 25, and the uniform mixing of the defoamer and the glue material is controlled by the stirring structure to realize the defoaming effect. 1. The air bubbles pasted on the inner wall of 1 promote the treatment, improve the effect of the device on air bubbles, and increase the quality of glue produced. During production, the temperature inside the mixing tank 1 is monitored through the temperature sensor 30. When the temperature is too high, the automatic lifting rod 37 is used to push the spline shaft 38 to engage with the bottom position of the upper end shaft 39, and the upper end shaft 39 and the lower end shaft 35 are connected to each other. The meshing transmission of the side gear 31 drives the fan blades 32 on both sides to rotate, and the fan blades 32 control the heat inside the heat collecting tank 15 to be blown downward. The lower end shaft rod 35 of the linkage control can control the corresponding rotation of the sealing plate 34, and the sealing plate 34 can control the corresponding rotation of the strip groove 42 and the ventilation groove 33, so as to control the heat inside the heat collecting tank 15 to be discharged to the outside.

Although the embodiment of the present invention has been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (2)

1. The automobile film glue production and preparation device capable of automatically eliminating glue bubbles is characterized in that the automobile film glue is arranged in a preparation tank for configuration production, and the lower end of the preparation tank is fixedly arranged at the upper end position of a movable frame through a heat dissipation seat;

characterized by comprising the following steps:

the storage tank is fixedly arranged at the right side of the upper surface of the movable frame, a liquid defoaming agent is arranged in the storage tank, a support frame is fixedly arranged at the upper end of the storage tank, a feed inlet is fixedly penetrated in the support frame, a vacuum tube is penetrated in the support frame, the side surface of the vacuum tube is penetrated and connected with the side surface of the upper end of the blending tank, a detector is arranged on the side surface of the vacuum tube, the side surface of the vacuum tube is connected with a vacuum pump, and the vacuum pump is embedded and arranged in the support frame;

the liquid guide pipe penetrates through the side surfaces of the blending tank and the storage tank, and a discharge hole is arranged below the left side of the blending tank;

the driving gear is rotatably arranged at the lower end of the supporting frame, a motor is fixedly arranged on the upper surface of the supporting frame, a transmission fluted disc is fixed at the lower output end of the motor and the upper end driving end of the driving gear, and a toothed belt is arranged outside the transmission fluted disc in a meshed manner;

the heat collection tank is fixedly arranged at the bottom of the blending tank in a jogged manner, a mixing rod is rotatably arranged at the middle position inside the blending tank, a hollow pipe is fixedly arranged outside the mixing rod, a spray head is arranged on the side surface of the hollow pipe in a penetrating manner, a communication cover is rotatably sleeved outside the hollow pipe, and the side surface of the communication cover is mutually communicated with the side surface of the liquid guide pipe;

the heat dissipation groove is formed in the heat dissipation seat and the movable frame, and metal heat dissipation fins are embedded and fixed in the heat dissipation groove;

the lower end of the feed inlet is internally embedded and rotatably provided with a through pipe, a transmission toothed ring is fixedly welded outside the through pipe, the side surface of a driving gear is meshed and connected with the transmission toothed ring, the left side and the right side of the through pipe are symmetrically communicated and fixedly provided with a split pipe, the split pipe penetrates through the inside of a rotary table, and the rotary table is embedded and arranged at the top of a blending tank;

the rotary table and the blending tank form a rotary structure, the middle position of the lower end of the rotary table is fixedly connected with the mixing rod, and the rotary table rotates to control the processing raw materials in the shunt pipe to be uniformly dispersed in the blending tank;

the lower end of the mixing rod is fixedly provided with a linkage disc, the lower surface of the linkage disc is eccentrically fixed with an embedded sliding block, the embedded sliding block is embedded in the transmission disc, the transmission disc is rotatably arranged at the bottom of the blending tank, and the left side and the right side of the transmission disc are connected with the side round rod through an elastic telescopic rod;

the side round bar and the transmission disc form an elastic telescopic structure through an elastic telescopic bar, the side face of the side round bar is attached to the inner side face of the blending tank, and a transmission groove is formed in the transmission disc;

the lower end of the linkage disc forms a sliding structure with the transmission disc through the embedded sliding blocks and the transmission grooves, 4 transmission grooves are formed in the transmission disc at equal angles, the embedded sliding blocks slide in the transmission grooves in sequence in the continuous rotation process, and the embedded sliding blocks can push the transmission disc to intermittently rotate;

the inside of heat collection jar still is provided with temperature sensor, ventilative groove and automatic lifter:

the temperature sensor is fixedly arranged in the heat collection tank, side gears are rotatably arranged on two sides of the inside of the heat collection tank, and fan blades are fixed at the lower ends of the side gears;

the air-permeable groove is formed in the bottom of the heat collection tank, a sealing plate is embedded in the bottom of the heat collection tank, a lower end shaft lever is fixed in the middle of the upper end of the sealing plate, an intermediate gear is fixedly arranged outside the lower end shaft lever, and a strip-shaped groove is formed in the sealing plate at equal angles;

the automatic lifting rod is embedded in the lower end shaft rod, the spline shaft is fixedly connected to the telescopic end above the automatic lifting rod, the spline shaft is arranged at the position right below the upper end shaft rod, and the upper end shaft rod is installed at the middle position of the top of the heat collection tank in a penetrating and rotating mode;

the side gear is meshed with the side surface of the intermediate gear, the side gear and the fan blade are fixed into an integrated structure, the fan blade is correspondingly arranged on two sides of the upper end of the sealing plate, the spline shaft is arranged at the bottom of the upper shaft rod in a clamping manner through an automatic lifting rod in an upward moving manner, and the upper shaft rod is fixedly arranged at the middle position of the bottom of the transmission plate.

2. The device for producing and preparing the automotive film glue capable of automatically eliminating the glue bubbles according to claim 1, which is characterized in that: the sealing plate and the bottom of the heat collection tank form a rotating structure, and the position and the size of the strip-shaped groove formed in the sealing plate correspond to the position and the size of the ventilation groove.