CN118477786A - Gluing device for mobile phone motherboard - Google Patents

Abstract

The invention relates to the technical field of gluing of mainboards and discloses a gluing device for a mobile phone mainboard, which comprises a glue dispensing machine and an anti-blocking device, wherein the anti-blocking device comprises an air pressure structure and an anti-blocking structure, the air pressure structure comprises an air pump, an air inlet pipe and a bracket, the air pump is arranged at the rear side of the glue dispensing machine, the air inlet pipe is fixedly connected at the front side of the air pump, the bracket is fixedly connected at two sides of the glue dispensing machine, a support plate is fixedly connected at the front side and the rear side of the bracket, and a bidirectional screw rod is hinged at the inner side of the support plate.

Description

Gluing device for mobile phone motherboard

Technical Field

The invention relates to the technical field of main board gluing, in particular to a gluing device for a mobile phone main board.

Background

The gluing device for the mobile phone motherboard is a device for gluing the motherboard and other components together in the mobile phone manufacturing process, plays a key role on a mobile phone production line, ensures firm connection of components in the mobile phone, ensures that glue solution in the existing gluing device is easy to deposit and block after being placed for too long, ensures that gluing is not smooth, and leads to low processing efficiency.

The invention patent number CN202021690590.2 discloses a gluing device for a mobile phone motherboard, the fixed motor of the invention drives a worm to rotate respectively, the worm drives a winding roller to rotate through a worm wheel, the winding roller drives a rope to wind and rotate, then drives a winding drum to rotate, further causes winding sheets to unwind, and further drives the winding drum to move towards two sides, because two sliding plates squeeze towards the center, the winding sheets on the outer walls of the two winding drums are mutually attached, further when the winding sheets rotate towards the outside to unwind, the sliding plates on the two sides move towards the center, the space at the center becomes flat, and further, when glue solution in the top of a glue outlet pipe is discharged through a rubber pipe, the space attached to the inside of the winding sheets is discharged, and then can be adjusted according to different areas, the reciprocating spraying of glue solution is not needed, the operation is simple and convenient, more quickly, after glue solution is sprayed, the glue is discharged to the bottom, so that the fixed hairbrush can be attached to the main board, the horizontal plate at the bottom is driven to move through the movement of the glue discharge pipe, the connecting rod moves along with the glue spraying position, the glue sprayed by the glue discharge pipe can be uniformly smeared at a required position, when the winding drum moves and can drive the sliding block at the top to move, the sliding bar is driven to move through the sliding block, the connecting rods at the two sides are extruded by the sliding bar, the telescopic springs inside the connecting rod are extruded by the connecting rod, the distance between the connecting rods is uniformly reduced, the area of the fixed hairbrush is identical with the sprayed area, and the glue is prevented from being excessively diffused, so that the glue solution is very convenient, although the problem is solved, the problem that the glue solution is easy to deposit and block and the glue spraying efficiency is affected is solved, therefore, it is necessary to design a gluing device for a mobile phone motherboard, which can avoid glue solution deposition blocking and improve gluing efficiency.

Disclosure of Invention

The invention aims to provide an adhesive applying device for a mobile phone motherboard, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an rubberizing device for mobile phone motherboard, includes the point gum machine, the point gum machine still includes anti-blocking device, anti-blocking device includes air pressure structure and anti-blocking structure, air pressure structure includes air pump, intake pipe, support, the air pump sets up in the point gum machine rear side, intake pipe fixed connection is in the air pump front side, support fixed connection is in the point gum machine both sides, anti-blocking structure includes tubular gasbag, splint, two-way lead screw, backup pad, tubular gasbag fixed connection is in the intake pipe below, backup pad fixed connection is in both sides around the support, two-way lead screw hinged connection is inboard at the backup pad, splint transmission connection is on two-way lead screw surfaces, two-way lead screw front end is provided with the rocker, two-way lead screw is provided with two and two-way lead screws along the forward axis mirror image of backup pad and passes through synchronous belt transmission connection, starts the air pump with compressed air to blow into in the point gum machine to extrude in the point gum machine to glue solution deposit when the inside the point gum machine, the staff rotates the rocker and drives two-way glue solution and rotates in the backup pad when the inside glue solution deposit is blockked up, tubular gasbag, and the rocker drives two-way screw and rotates in the backup pad and drives two-way to rotate and drives two opposite directions to remove two clamp plates, thereby the two-way air pump and has reduced the power to make the two-way air pump to be down, thereby the tubular glue solution has realized down and has avoided the processing to make the two-way down the cost to be blocked.

According to the technical scheme, the positioning device is arranged below the bracket and comprises a positioning structure and a stabilizing structure, the positioning structure comprises a base, a conveying belt, a telescopic crank and a positioning plate, the base is arranged below the glue dispenser, the conveying belt is hinged on the inner side of the base, the telescopic crank is arranged above the base, the positioning plate is hinged on the telescopic end of the telescopic crank, the stabilizing structure comprises a sliding frame, a limiting plate, a torsion spring and a baffle, the sliding frame is fixedly connected above the base, the limiting plate is fixedly connected above the base, the torsion spring is fixedly connected on the inner side of the sliding frame, the baffle is fixedly connected on the surface of the torsion spring, a motor is arranged on the front side of the rotating end of the telescopic crank and is fixedly connected with the top surface of the base, the positioning plate is in sliding connection with the top surface of the base, the positioning plate is in sliding connection with the inner side of the sliding frame, the positioning plate is in sliding connection with the inner side of the limiting plate, the mobile phone motherboard is conveyed to the lower part of the glue dispenser by the conveying belt, the motor is started at the moment, the motor drives the telescopic crank to rotate and stretch, the telescopic crank drives the positioning plate to move and contact with the side edge of the mobile phone motherboard, so that the mobile phone motherboard is clamped and kept stable, the precision of glue dispensing is improved, the positioning plate is clamped and fixed by the sliding frame and the limiting plate when moving, the moving process is stable, the positioning plate can be in accurate contact with the side surface of the mobile phone motherboard, the offset is prevented, the angle of the baffle is changed after the positioning plate contacts with the baffle when moving, the baffle presses down to block the front end and the rear end of the mobile phone motherboard, the mobile phone motherboard cannot offset back and forth, the stability and the precision of glue dispensing are further improved, the processing quality is further improved, the telescopic crank drives the positioning plate to move outwards after glue dispensing is completed, so that the mobile phone motherboard is released, the baffle is not pushed by the positioning plate and is driven by the torsion spring to reset, so that the mobile phone main board after dispensing is conveyed out by the conveying belt.

According to the technical proposal, the pressing device is arranged above the base and comprises a pressing structure and an average speed reciprocating structure, the pressing structure comprises a pressing plate, a telescopic rod, a reset spring and a limit post, the pressing plate is arranged above the conveyor belt, the telescopic rod is fixedly connected above the pressing plate, the reset spring is fixedly connected outside the telescopic rod, the limit post is sleeved outside the telescopic rod, the average speed reciprocating structure comprises an eccentric wheel shaft, a supporting seat, a sliding shaft push rod, an arc-shaped compression rod and an arc-shaped limit groove, the eccentric wheel shaft is fixedly connected at the rear side of the telescopic crank, the supporting seat is fixedly connected at two sides of the base, the sliding shaft push rod is sleeved outside the eccentric wheel shaft, the arc-shaped compression rod is hinged at the top end of the sliding shaft push rod and is fixedly connected above the base, the reset spring is fixedly connected with the bottom end of the limit post, the arc-shaped compression bar is movably connected with the inner side of the arc-shaped limit groove, the supporting seat is sleeved on the outer side of the eccentric wheel shaft, the arc-shaped compression bar is hinged with one side of the telescopic rod, the telescopic rod drives the pressing plate to press downwards after the mobile phone main board is conveyed to the lower part of the baffle by the conveying belt, the pressing plate presses the element attached to the mobile phone main board through glue solution, the element is pressed tightly with the mobile phone main board, the element is prevented from falling off, the motor drives the eccentric wheel shaft to rotate circumferentially, the eccentric wheel shaft drives the sliding shaft push rod to reciprocate up and down, the sliding shaft push rod pushes the arc-shaped compression bar to reciprocate up and down in the arc-shaped limit groove, the arc-shaped compression bar drives the telescopic rod to reciprocate up and down in the limit groove, so as to drive the pressing plate to reciprocate up and down, the mobile phone main board is loosened after the pressing plate is pressed, the mobile phone main board is pressed at a constant speed and intermittent, thereby realizing the lamination efficiency and accuracy.

According to the technical scheme, the rear side of the eccentric shaft is provided with the curing device, the curing device comprises a curing structure and a quick drying structure, the curing structure comprises a first eccentric shaft, a first bevel gear reverser, a curing box and an air heater, the first eccentric shaft is fixedly connected to the rear side of the eccentric shaft, the first bevel gear reverser is in transmission connection with the rear side of the first eccentric shaft, the curing box is fixedly connected above a base, the air heater is fixedly connected to the inner side of the curing box, the quick drying structure comprises a second eccentric shaft, a second bevel gear reverser, a connecting rotating shaft, an arc-shaped guide plate and an air outlet barrel, the second eccentric shaft is fixedly connected to the rear side of the eccentric shaft, the second bevel gear reverser is in transmission connection with the rear side of the second eccentric shaft, the connecting rotating shaft is in transmission connection with the right side of the second bevel gear reverser, the arc-shaped guide plate is fixedly connected to the surface of the connecting rotating shaft, the air outlet cylinder is fixedly connected with the inner side of the curing box, the first bevel gear reverser is in transmission penetration to the right side of the curing box, the first bevel gear reverser is in transmission connection with the hot air blower, the first eccentric shaft is in hinged connection with the right side of the curing box, the connecting rotating shaft is in rotation penetration to the inside of the curing box, meshes are formed on the surface of the air outlet cylinder, the first bevel gear reverser and the second bevel gear reverser are fixedly connected with the top surface of the base, the second eccentric shaft is in hinged connection with the left side of the curing box, the conveying belt conveys the mobile phone motherboard into the curing box, the eccentric shaft drives the first eccentric shaft to rotate, the first eccentric shaft drives the first bevel gear reverser to operate, the first bevel gear reverser drives the hot air blower to operate, the hot air blower blows hot air into the air outlet cylinder, and the hot air blows on the mobile phone motherboard to enable glue solution to be quickly cured, so that the processing efficiency is improved, the eccentric wheel shaft drives the second eccentric shaft to rotate, the second eccentric shaft drives the second bevel gear reverser to operate, the second bevel gear reverser drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the arc-shaped guide plate to rotate, the hot air enters the air outlet barrel and contacts with the cambered surface between the arc-shaped guide plate to form vortex, the vortex causes heat to be concentrated and uniform, the air pressure is enhanced, and then glue solution can be solidified more rapidly after the hot air is blown onto a mobile phone main board, so that the processing efficiency is further improved.

Compared with the prior art, the invention has the following beneficial effects:

According to the invention, the tubular air bag, the clamping plates, the bidirectional screw rod and the supporting plate are arranged, the rocker drives the bidirectional screw rod to rotate on the supporting plate, the bidirectional screw rod rotates to drive the two clamping plates to reciprocate oppositely, when the two clamping plates simultaneously move towards the inner side of the bidirectional screw rod, the gap between the two clamping plates is reduced to clamp the tubular air bag, the two clamping plates rapidly rotate to clamp the tubular air bag, so that the air in the tubular air bag is further compressed, a downward pushing force is formed to push glue solution out of the glue dispenser, thereby avoiding glue solution deposition blockage, and the power of the air pump is not required to be increased, and the processing cost is saved;

According to the invention, the positioning plate, the sliding frame, the limiting plate, the torsion spring and the baffle are arranged, the angle of the baffle is changed after the positioning plate touches the baffle when moving, so that the baffle presses down and blocks the front end and the rear end of the mobile phone motherboard, the mobile phone motherboard cannot deviate from front to back, the stability and the accuracy of dispensing are further improved, the processing quality is further improved, the positioning plate is driven to move outwards by the telescopic crank after dispensing is finished, the mobile phone motherboard is loosened, the baffle is not driven to reset by the torsion spring after being interfered by the positioning plate, and the mobile phone motherboard after dispensing is conveyed out by the conveying belt;

According to the invention, the eccentric wheel shaft, the supporting seat, the sliding shaft push rod and the arc-shaped press rod are arranged, the sliding shaft push rod pushes the arc-shaped press rod to tilt up and down in the arc-shaped limiting groove, the arc-shaped press rod drives the telescopic rod to stretch up and down in the limiting column in a reciprocating manner, so that the press plate is driven to reciprocate up and down, the mobile phone main board is loosened after the press plate is pressed, and the mobile phone main board can be pressed at a constant speed and intermittently, so that the pressing efficiency and accuracy are realized;

according to the invention, the second bevel gear reverser, the connecting rotating shaft, the arc-shaped guide plate and the air outlet barrel are arranged, the second bevel gear reverser drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the arc-shaped guide plate to rotate, the hot air enters the air outlet barrel and contacts with the arc surface between the arc-shaped guide plates to form vortex, the vortex causes heat to be gathered, the air pressure is enhanced, and the glue solution can be solidified more rapidly after the hot air is blown onto a mobile phone main board, so that the processing efficiency is further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.

In the drawings:

FIG. 1 is a schematic view of the overall structure of a left side normal triaxial plane of the present invention;

FIG. 2 is a schematic view of a left side normal triaxial plane cross-sectional perspective structure of the present invention;

FIG. 3 is a schematic view of a right triaxial left side perspective structure of the anti-blocking device of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;

FIG. 5 is a schematic view of a right side normal triaxial plane cross-sectional perspective structure of the positioning device of the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;

FIG. 7 is a schematic view of a right side normal triaxial surface three-dimensional structure of the pressing device of the present invention;

FIG. 8 is an enlarged schematic view of the structure of FIG. 7C in accordance with the present invention;

FIG. 9 is a schematic view showing a right side right triaxial plane cross-sectional perspective structure of the curing device of the present invention;

In the figure: 1. a dispensing machine; 2. an anti-blocking device; 21. an air pump; 22. an air inlet pipe; 23. a bracket; 24. a tubular balloon; 25. a clamping plate; 26. a two-way screw rod; 27. a support plate; 3. a positioning device; 31. a base; 32. a conveyor belt; 33. a telescopic crank; 34. a positioning plate; 35. a sliding frame; 36. a limiting plate; 37. a torsion spring; 38. a baffle; 4. a pressing device; 41. a pressing plate; 42. a telescopic rod; 43. a return spring; 44. a limit column; 45. an eccentric wheel shaft; 46. a support base; 47. a sliding shaft push rod; 48. an arc-shaped compression bar; 49. an arc-shaped limit groove; 5. a curing device; 51. a first eccentric shaft; 52. a first bevel gear commutator; 53. a curing box; 54. an air heater; 55. a second eccentric shaft; 56. a second bevel gear reverser; 57. the connecting rotating shaft; 58. an arc-shaped guide plate; 59. and (5) an air outlet cylinder.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-4, one embodiment of the present invention is: the utility model provides an rubberizing device for mobile phone motherboard, including dispenser 1, dispenser 1 still includes anti-blocking device 2, anti-blocking device 2 includes air pressure structure and anti-blocking structure, air pressure structure includes air pump 21, intake pipe 22, support 23, air pump 21 sets up in dispenser 1 rear side, intake pipe 22 fixed connection is in air pump 21 front side, support 23 fixed connection is in dispenser 1 both sides, start air pump 21, air pump 21 blows compressed air into dispenser 1 through intake pipe 22, extrude the glue solution in dispenser 1, thereby the spraying is to the mainboard, when the inside glue solution deposit of dispenser 1 blocks up, anti-blocking structure includes tubular gasbag 24, splint 25, two-way lead screw 26, backup pad 27, tubular gasbag 24 fixed connection is in intake pipe 22 below, backup pad 27 fixed connection is in support 23 front and back both sides, two-way lead screw 26 hinged connection is inboard in backup pad 27, splint 25 transmission connection is in two and two-way lead screws 26 pass through synchronous belt transmission connection along backup pad 27 forward mirror image, the rocker drives upper plate 26 and drive two-way lead screw 26 and drive the glue solution in the opposite directions and two-way axis 25, thereby the tubular gasbag 24 is carried out to the two-way power of two-way lead screw 25 when the inside clamp 25 has become to the two-way air pump 25, thereby the cost is realized to the two-way air compressor 25 is realized, and the two-way air compressor 25 is carried forward to the air compressor 25 has been realized, and is realized and the two-way pressure gap is realized, and is further to the clamp and is realized, and the cost is reduced and is realized, and can be more and the two-way and can be realized.

Working principle: the air pump 21 is started, compressed air is blown into the dispenser 1 through the air inlet pipe 22 by the air pump 21, glue in the dispenser 1 is extruded out and is sprayed onto the main board, when glue in the dispenser 1 is deposited and blocked, a worker rotates the rocker, the rocker drives the bidirectional screw rod 26 to rotate on the supporting plate 27, the bidirectional screw rod 26 rotates to drive the two clamping plates 25 to reciprocate oppositely, when the two clamping plates 25 simultaneously move towards the inner side of the bidirectional screw rod 26, gaps between the two clamping plates 25 become smaller so as to clamp the tubular air bag 24, the two clamping plates 25 rapidly clamp the tubular air bag 24 by rapidly rotating the bidirectional screw rod 26, the air in the tubular air bag 24 is further compressed, and a downward pushing force is formed to push the glue out of the dispenser 1, so that glue deposition blocking is avoided, the power of the air pump 21 is not required to be lifted, and the processing cost is saved.

Referring to fig. 5-6, in another embodiment of the present invention, based on the above embodiment, the positioning device 3 includes a positioning device 3, the positioning device 3 includes a positioning structure and a stabilizing structure, the positioning structure includes a base 31, a conveyor belt 32, a telescopic crank 33, and a positioning plate 34, the base 31 is disposed below the dispenser 1, the conveyor belt 32 is hinged inside the base 31, the telescopic crank 33 is disposed above the base 31, the positioning plate 34 is hinged at the telescopic end of the telescopic crank 33, the conveyor belt 32 conveys the mobile phone motherboard to the lower side of the dispenser 1, at this time, a motor is started, the motor drives the telescopic crank 33 to rotate and stretch, the telescopic crank 33 drives the positioning plate 34 to move to contact with the side of the mobile phone motherboard, thereby clamping the mobile phone motherboard, keeping it stable, the stabilizing structure includes a sliding frame 35, a limiting plate 36, a torsion spring 37, a baffle 38, the sliding frame 35 is fixedly connected above the base 31, the limiting plate 36 is fixedly connected above the base 31, the torsion spring 37 is fixedly connected inside the sliding frame 35, the baffle 38 is fixedly connected on the surface of the torsion spring 37, the front side of the rotating end of the telescopic crank 33 is provided with a motor which is fixedly connected with the top surface of the base 31, the positioning plate 34 is in sliding connection with the inner side of the sliding frame 35, the positioning plate 34 is in sliding connection with the inner side of the limiting plate 36, the positioning plate 34 is clamped and fixed by the sliding frame 35 and the limiting plate 36 when moving, the moving process is stable, the positioning plate can accurately contact with the side surface of the mobile phone motherboard to prevent offset, the baffle 38 angle is changed after the positioning plate 34 contacts the baffle 38 when moving, the baffle 38 presses down to block the front end and the rear end of the mobile phone motherboard, the mobile phone motherboard cannot offset back and forth, the stability and the accuracy of dispensing are further improved, and the processing quality is further improved, after dispensing, the telescopic crank 33 drives the positioning plate 34 to move outwards to release the mobile phone motherboard, and the baffle 38 is not pushed by the positioning plate 34 and is driven by the torsion spring 37 to reset, so that the mobile phone motherboard after dispensing is conveyed out by the conveying belt 32.

Working principle: the conveyer belt 32 carries mobile phone motherboard to the point gum machine 1 below, this moment starts the motor, the motor drives flexible crank 33 and rotates flexible, flexible crank 33 drives locating plate 34 and moves and mobile phone motherboard side contact, thereby clip mobile phone motherboard, make it keep stable, promote the precision of point gum, by sliding frame 35 and limiting plate 36 centre gripping are fixed when locating plate 34 moves, make the removal process firm, can be accurate with mobile phone motherboard side contact, prevent the skew, and change baffle 38 angle after touching baffle 38 when locating plate 34 moves, make baffle 38 push down and block mobile phone motherboard's front and back both ends, make mobile phone motherboard can not the back and forth skew, further promoted stability and the precision of point gum, and then promoted processingquality, flexible crank 33 drives locating plate 34 outside and moves and unclamp mobile phone motherboard after accomplishing the point gum, and baffle 38 is not driven by torsional spring 37 and resets after the conflict of locating plate 34, make the mobile phone motherboard of point gum carry away by conveyer belt 32.

Referring to fig. 7-9, in another embodiment of the present invention, the apparatus includes a pressing device 4, where the pressing device 4 includes a pressing structure and a uniform speed reciprocating structure, the pressing structure includes a pressing plate 41, a telescopic rod 42, a return spring 43, and a limiting post 44, the pressing plate 41 is disposed above the conveying belt 32, the telescopic rod 42 is fixedly connected above the pressing plate 41, the return spring 43 is fixedly connected outside the telescopic rod 42, the limiting post 44 is sleeved outside the telescopic rod 42, after the conveying belt 32 conveys the mobile phone motherboard to the lower side of the baffle 38, the telescopic rod 42 drives the pressing plate 41 to press down, the pressing plate 41 extrudes the element attached to the mobile phone motherboard by glue solution, The component is pressed tightly with the mobile phone motherboard, the component is prevented from falling off, the uniform speed reciprocating structure comprises an eccentric wheel shaft 45, a supporting seat 46, a sliding shaft push rod 47, an arc-shaped compression rod 48 and an arc-shaped limit groove 49, the eccentric wheel shaft 45 is fixedly connected with the rear side of the telescopic crank 33, the supporting seat 46 is fixedly connected with the two sides of the base 31, the sliding shaft push rod 47 is sleeved on the outer side of the eccentric wheel shaft 45, the arc-shaped compression rod 48 is hinged with the top end of the sliding shaft push rod 47, the arc-shaped limit groove 49 is fixedly connected above the base 31, the reset spring 43 is fixedly connected with the bottom end of the limit post 44, the arc-shaped compression rod 48 is movably connected with the inner side of the arc-shaped limit groove 49, The supporting seat 46 is sleeved on the outer side of the eccentric wheel shaft 45, the arc-shaped pressing rod 48 is hinged with one side of the telescopic rod 42, the motor drives the eccentric wheel shaft 45 to rotate circumferentially, the eccentric wheel shaft 45 drives the sliding shaft pushing rod 47 to reciprocate up and down, the sliding shaft pushing rod 47 pushes the arc-shaped pressing rod 48 to reciprocate up and down in the arc-shaped limiting groove 49, the arc-shaped pressing rod 48 drives the telescopic rod 42 to reciprocate up and down in the limiting column 44, the pressing plate 41 is driven to reciprocate up and down, the mobile phone main board is loosened after the pressing plate 41 is pressed, the mobile phone main board can be pressed at constant speed and intermittently, the pressing efficiency and accuracy are realized, the curing device 5 is arranged on the rear side of the eccentric wheel shaft 45, the curing device 5 comprises a curing structure and a quick drying structure, the curing structure comprises a first eccentric shaft 51, a first bevel gear reverser 52, a curing box 53 and an air heater 54, the first eccentric shaft 51 is fixedly connected to the rear side of the eccentric shaft 45, the first bevel gear reverser 52 is in transmission connection with the rear side of the first eccentric shaft 51, the curing box 53 is fixedly connected above the base 31, the air heater 54 is fixedly connected to the inner side of the curing box 53, the conveying belt 32 conveys the mobile phone motherboard into the curing box 53, the eccentric shaft 45 drives the first eccentric shaft 51 to rotate, the first eccentric shaft 51 drives the first bevel gear reverser 52 to operate, the first bevel gear reverser 52 drives the air heater 54 to operate, The air heater blows hot air into the air outlet tube 59, the hot air blows to the mobile phone main board to enable glue solution to be quickly solidified, the processing efficiency is improved, the quick drying structure comprises a second eccentric shaft 55, a second bevel gear reverser 56, a connecting rotating shaft 57, an arc-shaped guide plate 58 and the air outlet tube 59, the second eccentric shaft 55 is fixedly connected to the rear side of the eccentric shaft 45, the second bevel gear reverser 56 is in transmission connection to the rear side of the second eccentric shaft 55, the connecting rotating shaft 57 is in transmission connection to the right side of the second bevel gear reverser 56, the arc-shaped guide plate 58 is fixedly connected to the surface of the connecting rotating shaft 57, the air outlet tube 59 is fixedly connected to the inner side of the curing box 53, the first bevel gear reverser 52 is in transmission penetration to the right side of the curing box 53, The first bevel gear reverser 52 is connected with the air heater 54 in a transmission way, the first eccentric shaft 51 is hinged with the right side of the curing box 53, the connecting rotating shaft 57 rotates and penetrates into the curing box 53, the surface of the air outlet barrel 59 is provided with meshes, the first bevel gear reverser 52 and the second bevel gear reverser 56 are fixedly connected with the top surface of the base 31, the second eccentric shaft 55 is hinged with the left side of the curing box 53, the eccentric shaft 45 drives the second eccentric shaft 55 to rotate, the second eccentric shaft 55 drives the second bevel gear reverser 56 to operate, the second bevel gear reverser 56 drives the connecting rotating shaft 57 to rotate, the connecting rotating shaft 57 drives the arc-shaped guide plate 58 to rotate, The hot air enters the air outlet barrel 59 and then contacts with the cambered surface between the cambered guide plates 58 to form vortex, the vortex causes heat to be concentrated and air pressure to be enhanced, and then when the hot air is blown onto a mobile phone main board, glue solution can be solidified more rapidly, so that the processing efficiency is further improved.

Working principle: after the mobile phone main board is conveyed to the lower part of the baffle 38 by the conveying belt 32, the telescopic rod 42 drives the pressing plate 41 to press downwards, the pressing plate 41 extrudes an element attached to the mobile phone main board through glue solution, so that the element is pressed tightly with the mobile phone main board, the element is prevented from falling off, the motor drives the eccentric wheel shaft 45 to rotate circumferentially, the eccentric wheel shaft 45 drives the sliding shaft push rod 47 to reciprocate up and down, the sliding shaft push rod 47 pushes the arc-shaped push rod 48 to reciprocate up and down in the arc-shaped limit groove 49, the arc-shaped push rod 48 drives the telescopic rod 42 to reciprocate up and down in the limit column 44, and accordingly the pressing plate 41 is driven to reciprocate up and down, the mobile phone main board is loosened after the pressing plate 41 is pressed, and the mobile phone main board is pressed at a constant speed and intermittently, so that the pressing efficiency and accuracy are realized;

The conveyer belt 32 conveys the mobile phone motherboard to the curing box 53, the eccentric axle 45 drives the first eccentric axle 51 to rotate, the first eccentric axle 51 drives the first bevel gear commutator 52 to operate, the first bevel gear commutator 52 drives the hot air blower 54 to operate, the hot air blower blows hot air into the air outlet barrel 59, hot air blows to the mobile phone motherboard to enable glue solution to be cured rapidly and improve processing efficiency, the eccentric axle 45 drives the second eccentric axle 55 to rotate, the second eccentric axle 55 drives the second bevel gear commutator 56 to operate, the second bevel gear commutator 56 drives the connecting rotating shaft 57 to rotate, the connecting rotating shaft 57 drives the arc-shaped guide plate 58 to rotate, the hot air enters the air outlet barrel 59 and then contacts with the arc-shaped guide plate 58 to form vortex, the vortex causes heat to be concentrated, air pressure is enhanced, and further after the hot air blows to the mobile phone motherboard, the glue solution can be cured more rapidly, and the processing efficiency is further improved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A rubberizing device for mobile phone motherboard, includes point gum machine (1), its characterized in that: the anti-blocking device (2) comprises an air pressure structure and an anti-blocking structure;

The air pressure structure comprises an air pump (21), an air inlet pipe (22) and a bracket (23), wherein the air pump (21) is arranged at the rear side of the dispensing machine (1), the air inlet pipe (22) is fixedly connected to the front side of the air pump (21), and the bracket (23) is fixedly connected to two sides of the dispensing machine (1);

The anti-blocking structure comprises a tubular air bag (24), clamping plates (25), two-way screw rods (26) and supporting plates (27), wherein the tubular air bag (24) is fixedly connected below the air inlet pipe (22), the supporting plates (27) are fixedly connected to the front side and the rear side of the support (23), the two-way screw rods (26) are hinged to the inner sides of the supporting plates (27), and the clamping plates (25) are in transmission connection with the surfaces of the two-way screw rods (26).

2. The gluing device for a mobile phone motherboard according to claim 1, wherein: the front end of the bidirectional screw rod (26) is provided with a rocker, and the bidirectional screw rod (26) is provided with two bidirectional screw rods (26) which are connected through a synchronous belt in a transmission mode along the forward central axis mirror image of the supporting plate (27).

3. The gluing device for a mobile phone motherboard according to claim 2, wherein: the utility model provides a positioning device (3) is provided with in the below of support (23), positioner (3) are including location structure and stable structure, location structure includes base (31), conveyer belt (32), flexible crank (33), locating plate (34), base (31) set up in point gum machine (1) below, conveyer belt (32) are articulated to be connected in base (31) inboard, flexible crank (33) set up in base (31) top, locating plate (34) are articulated to be connected at flexible end of flexible crank (33), stable structure includes sliding frame (35), limiting plate (36), torsional spring (37), baffle (38), sliding frame (35) fixed connection is in base (31) top, limiting plate (36) fixed connection is in base (31) top, torsional spring (37) fixed connection is inboard in sliding frame (35), baffle (38) fixed connection is on torsional spring (37) surface.

4. The gluing device for a mobile phone motherboard according to claim 3, wherein: the front side of the rotating end of the telescopic crank (33) is provided with a motor which is fixedly connected with the top surface of the base (31), the positioning plate (34) is slidably connected with the inner side of the sliding frame (35), and the positioning plate (34) is slidably connected with the inner side of the limiting plate (36).

5. The gluing device for a mobile phone motherboard according to claim 4, wherein: the utility model provides a base (31) top is provided with compression fittings (4), compression fittings (4) are including pressfitting structure and uniform velocity reciprocating structure, pressfitting structure includes clamp plate (41), telescopic link (42), reset spring (43), spacing post (44), clamp plate (41) set up in conveyer belt (32) top, telescopic link (42) fixed connection is in clamp plate (41) top, reset spring (43) fixed connection is in telescopic link (42) outside, spacing post (44) cup joint in telescopic link (42) outside, uniform velocity reciprocating structure includes eccentric shaft (45), supporting seat (46), slide shaft push rod (47), arc depression bar (48), arc spacing groove (49), eccentric shaft (45) fixed connection is in flexible crank (33) rear side, supporting seat (46) fixed connection is in base (31) both sides, slide shaft push rod (47) cup joint in eccentric shaft (45) outside, arc depression bar (48) hinge connection is in slide shaft push rod (47) top, arc spacing groove (49) fixed connection is in base (31) top.

6. The gluing device for a mobile phone motherboard according to claim 5, wherein: the reset spring (43) is fixedly connected with the bottom end of the limiting column (44), the arc-shaped pressing rod (48) is movably connected with the inner side of the arc-shaped limiting groove (49), the supporting seat (46) is sleeved with the outer side of the eccentric wheel shaft (45), and the arc-shaped pressing rod (48) is hinged with one side of the telescopic rod (42).

7. The gluing device for a mobile phone motherboard according to claim 6, wherein: the utility model provides a curing means (5) is provided with to the rear side of eccentric shaft (45), curing means (5) are including solidification structure and quick-drying structure, solidification structure includes first eccentric shaft (51), first bevel gear commutator (52), solidification case (53), air heater (54), first eccentric shaft (51) fixed connection is at eccentric shaft (45) rear side, first bevel gear commutator (52) transmission connection is in first eccentric shaft (51) rear side, solidification case (53) fixed connection is in base (31) top, air heater (54) fixed connection is inboard at solidification case (53), quick-drying structure includes second eccentric shaft (55), second bevel gear commutator (56), connection pivot (57), arc guide plate (58), play dryer (59), second eccentric shaft (55) fixed connection is at eccentric shaft (45) rear side, second bevel gear commutator (56) transmission connection is at second eccentric shaft (55) rear side, connection is at second bevel gear commutator (56) right side, arc guide plate (57) fixed connection is at arc guide plate (53) outside fixed connection.

8. The gluing device for a mobile phone motherboard according to claim 7, wherein: the first bevel gear reverser (52) is in transmission penetration to the right side of the curing box (53), the first bevel gear reverser (52) is in transmission connection with the hot air blower (54), the first eccentric shaft (51) is in hinged connection with the right side of the curing box (53), the connecting rotating shaft (57) is in rotation penetration to the inside of the curing box (53), meshes are formed in the surface of the air outlet cylinder (59), the first bevel gear reverser (52) and the second bevel gear reverser (56) are fixedly connected with the top surface of the base (31), and the second eccentric shaft (55) is in hinged connection with the left side of the curing box (53).