CN218251199U

CN218251199U - Glue spreader

Info

Publication number: CN218251199U
Application number: CN202222192780.7U
Authority: CN
Inventors: 范国民; 杨怀军
Original assignee: Dongguan Cailishang Automation Equipment Technology Co ltd
Current assignee: Dongguan Cailishang Automation Equipment Technology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-10
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a glue spreader, which comprises a rotary disc type round platform, a glue dispensing mechanism, an unlocking rotating mechanism and a turnover mechanism, wherein a plurality of jig stations are arranged at the edge of the rotary disc type round platform, and each jig station comprises a fixed seat, a sliding seat, a rotating shaft and a jig platform; the glue dispensing mechanism comprises a glue dispensing mounting frame, a glue dispensing vertical moving module and a glue dispensing head; the unlocking rotating mechanism comprises an unlocking cylinder and an unlocking motor; the turnover mechanism comprises a turnover horizontal cylinder, a turnover vertical cylinder and a turnover rotary cylinder. This spreading machine is used for carrying out the point to PCB on the electronic component and glues, fixes electronic component through the tool platform on the carousel formula round platform, unblanks the tool platform and rotate electronic component's angle and be convenient for a point to glue by the slewing mechanism that unblanks, but also possesses tilting mechanism and turns over electronic component to the side and carry out a point to glue, and the full automatization goes on, saves artifically, improves the productivity.

Description

Glue spreader

Technical Field

The utility model relates to a glue dispensing equipment's technical field especially relates to a spreading machine.

Background

The electronic element is provided with a PCB structure, pins are required to be installed on the PCB structure, the process comprises the step of dispensing on the pins, the traditional dispensing is manually operated by workers, and some equipment can dispense the pins in a single direction, but the problems that the electronic element is easy to deviate in the dispensing process, the electronic element cannot be dispensed on the side face of the electronic element and the like still exist.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: provides a glue spreader for solving the problems in the prior art.

To achieve the purpose, the utility model adopts the following technical proposal:

a glue spreader, which comprises a rotary disc type round platform, a glue dispensing mechanism, an unlocking rotating mechanism and a turnover mechanism,

the edge of the rotary disc type round platform is provided with a plurality of jig stations, each jig station comprises a fixed seat, a sliding seat, a rotating shaft and a jig table, the sliding seat is connected to the lower end of the fixed seat in a sliding mode, an inclined locking table is connected to the lower portion of the sliding seat, the lower end of the rotating shaft is provided with a locking hole, the front end of the inclined locking table is inserted into the locking hole, the rotating shaft is rotatably connected to the outer side of the fixed seat, the jig table is fixed to the upper end of the rotating shaft, and a locking spring is connected between one end, away from the rotating shaft, of the sliding seat and the fixed seat;

the glue dispensing mechanism comprises a glue dispensing mounting frame, a glue dispensing vertical moving module and a glue dispensing head, wherein the glue dispensing vertical moving module is fixed on the glue dispensing mounting frame, a glue dispensing fine adjustment sliding table is installed at the driving end of the glue dispensing vertical moving module, and the glue dispensing head is fixed on the glue dispensing fine adjustment sliding table;

the unlocking rotating mechanism comprises an unlocking cylinder and an unlocking motor, the fixed end of the unlocking motor is connected to the driving end of the unlocking motor, an unlocking movable wheel is mounted on the fixed end of the unlocking motor, the unlocking movable wheel is in rolling connection with the inclined locking platform, an unlocking shaft is connected to the driving end of the unlocking motor, and the upper end of the unlocking shaft is clamped with the lower end of the rotating shaft;

the turnover mechanism comprises a turnover horizontal cylinder, a turnover vertical cylinder and a turnover rotating cylinder, wherein the turnover vertical cylinder is fixed on a driving end of the turnover horizontal cylinder, the turnover rotating cylinder is fixed on a driving end of the turnover vertical cylinder, and a turnover pneumatic clamping jaw is installed on the driving end of the turnover rotating cylinder.

As an optimal technical scheme, the outside of carousel formula round platform is provided with presses the material subassembly and opens the pressure subassembly, press the material subassembly to include the pressure material post, press the material platform and press the material pendulum rod, it fixes to press the material platform on the carousel formula round platform, the pressure material post passes the pressure material platform, the one end of pressing the material pendulum rod is connected the upper end of pressure material post, the lower extreme of pressure material post with be connected with between the carousel formula round platform and press the material spring, it includes pressure cylinder and pressure motor to open the pressure subassembly, it installs to open the pressure motor open on the drive end of pressure cylinder, open the drive end of pressure motor with the lower extreme joint of pressure material post.

As an optimal technical scheme, one side of carousel formula round platform is provided with test assembly, test assembly is including test revolving stage, the ascending cylinder of test and test descending cylinder, the box is surveyed to the electricity of installing on the drive end of the ascending cylinder of test, install the test probe on the drive end of test descending cylinder, the test revolving stage is located one side of box is surveyed to the electricity, equidistant three test of installing on the test revolving stage is placed the platform.

As a preferred technical scheme, one side of carousel formula round platform is provided with the switching subassembly, the switching subassembly includes switching frame, switching lift cylinder and switching revolving cylinder, switching lift cylinder is fixed on the switching frame, switching revolving cylinder installs on the drive end of switching lift cylinder, install switching stretch out the cylinder on the drive end of switching revolving cylinder, the drive end that the cylinder was stretched out in the switching is connected with the switching arm lock.

As an optimal technical scheme, one side of carousel formula round platform is provided with vision detection mechanism, vision detection mechanism includes vision frame, vision fine-tuning platform, vision camera lens and vision light source, the vision fine-tuning platform with the vision light source is fixed the upper end of vision frame, the rear end of vision camera lens is connected on the vision fine-tuning platform.

As a preferred technical scheme, one side of carousel formula round platform is provided with pull detection mechanism, pull detection mechanism includes that pull frame, pull translation cylinder, pull die clamping cylinder, pull adjustment slip table and pull detect the cylinder, pull translation cylinder fixes on the pull frame, pull die clamping cylinder with the equal fixed connection of pull adjustment slip table is in on pull translation cylinder's the drive end, the pull detects the cylinder and connects on the drive end of pull adjustment slip table.

As a preferred technical scheme, a plurality of heat dissipation fans are fixed above the edge of the rotating disc type round table.

As an optimal technical scheme, one side of carousel formula round platform is provided with the delivery track, material loading manipulator and unloading manipulator are installed to delivery track's one side, material loading manipulator with all install manipulator X module, manipulator Y module and manipulator Z module on the unloading manipulator, manipulator Y module is installed on the drive end of manipulator X module, manipulator Z module is installed on the drive end of manipulator Y module, the manipulator clamping jaw is installed to the drive end of manipulator Z module.

As a preferred technical scheme, a product detection lens and a product detection light source are further mounted on the feeding manipulator.

The beneficial effects of the utility model are that: the utility model provides a spreading machine, this spreading machine is used for carrying out the point to PCB on the electronic component and glues, fixes electronic component through the tool platform on the carousel formula round platform, unblanks the tool platform by the slewing mechanism that unblanks and rotate electronic component's angle and be convenient for a point to glue, but also possesses tilting mechanism and turns over electronic component and carry out a point to the side and glue, and the full automatization goes on, saves artifically, improves productivity.

Drawings

The present invention will be described in further detail with reference to the drawings and examples.

FIG. 1 is a first schematic block diagram of an exemplary embodiment of a glue applicator;

FIG. 2 is a second schematic overall structure of a glue applicator according to an embodiment;

fig. 3 is a schematic structural diagram of a loading manipulator according to an embodiment;

FIG. 4 is a schematic structural diagram of a blanking manipulator according to an embodiment;

FIG. 5 is a schematic structural diagram of a test assembly according to an embodiment;

FIG. 6 is a schematic structural diagram of an exemplary embodiment of an adapter assembly;

FIG. 7 is a schematic structural diagram of a pressing component and a pressing opening component according to an embodiment;

FIG. 8 is a schematic structural view of a jig station and an unlocking rotation mechanism according to an embodiment;

FIG. 9 is a schematic structural diagram of a dispensing mechanism according to an embodiment;

FIG. 10 is a schematic structural view of a pull detection mechanism according to an embodiment;

FIG. 11 is a schematic structural view of a turnover mechanism according to an embodiment;

fig. 12 is a schematic structural diagram of a visual inspection mechanism according to an embodiment.

In fig. 1 to 12:

1. a turntable type round table; 2. a glue dispensing mechanism; 3. an unlocking rotation mechanism; 4. a turnover mechanism; 5. a jig station; 6. a fixed seat; 7. a sliding seat; 8. a rotating shaft; 9. a jig table; 10. inclining the lock platform; 11. a lock hole; 12. dispensing mounting frames; 13. dispensing and vertically moving the module; 14. dispensing a glue head; 15. dispensing a fine adjustment sliding table; 16. an unlocking cylinder; 17. an unlocking motor; 18. unlocking the movable wheel; 19. unlocking the shaft; 20. turning over the horizontal cylinder; 21. turning over the vertical cylinder; 22. turning over the rotating cylinder; 23. turning over the pneumatic clamping jaw; 24. a material pressing component; 25. an opening and pressing component; 26. pressing the material column; 27. a material pressing platform; 28. pressing swing rods; 29. a material pressing spring; 30. opening a pressure cylinder; 31. starting a voltage motor; 32. testing the component; 33. testing the rotating platform; 34. testing the ascending cylinder; 35. testing a descending cylinder; 36. an electrical measuring box; 37. testing the probe; 38. a test placing table; 39. a switching component; 40. a switching frame; 41. a lifting cylinder is connected in a switching way; 42. a transfer rotating cylinder; 43. the extension cylinder is switched; 44. transferring the clamping arm; 45. a visual detection mechanism; 46. a vision frame; 47. a visual fine tuning station; 48. a visual lens; 49. a visual light source; 50. a pull detection mechanism; 51. a drawing frame; 52. drawing and translating the air cylinder; 53. drawing and clamping the cylinder; 54. pulling and adjusting the sliding table; 55. drawing and pulling the detection cylinder; 56. a heat dissipation fan; 57. a conveying track; 58. a feeding manipulator; 59. a feeding manipulator; 60. a manipulator X module; 61. a manipulator Y module; 62. a manipulator Z module; 63. a manipulator clamping jaw; 64. a product detection lens; 65. the product detects the light source.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 12, in this embodiment, a glue spreader includes a turntable-type circular truncated cone 1, a glue dispensing mechanism 2, an unlocking rotation mechanism 3 and a turnover mechanism 4, a conveying rail 57 is provided on one side of the turntable-type circular truncated cone 1, a feeding manipulator 58 and a discharging manipulator 59 are installed on one side of the conveying rail 57, a manipulator X module 60, a manipulator Y module 61 and a manipulator Z module 62 are installed on the feeding manipulator 58 and the discharging manipulator 59, the manipulator Y module 61 is installed on a driving end of the manipulator X module 60, the manipulator Z module 62 is installed on a driving end of the manipulator Y module 61, a manipulator clamping jaw 63 is installed at a driving end of the manipulator Z module 62, and a product detection lens 64 and a product detection light source 65 are also installed on the feeding manipulator 58.

One side of carousel formula round platform 1 is provided with test assembly 32, and test assembly 32 is including test revolving stage 33, test lift cylinder 34 and test descending cylinder 35, installs electric test box 36 on the drive end of test lift cylinder 34, installs test probe 37 on the drive end of test descending cylinder 35, and test revolving stage 33 is located one side of electric test box 36, and three test is placed the platform 38 on the test revolving stage 33 equidistant installation.

One side of carousel formula round platform 1 is provided with switching subassembly 39, and switching subassembly 39 includes switching frame 40, switching lift cylinder 41 and switching revolving cylinder 42, and switching lift cylinder 41 is fixed on switching frame 40, and switching revolving cylinder 42 is installed on the drive end of switching lift cylinder 41, installs switching on the drive end of switching revolving cylinder 42 and stretches out cylinder 43, and the drive end that switching stretches out cylinder 43 is connected with switching arm lock 44.

The product detection lens 64 and the product detection light source 65 detect the cleaning condition of electronic elements (products) on the conveying track 57, then the feeding manipulator 58 grabs a single product and places the single product on the test placing table 38, under the rotation of the test rotating table 33, the test placing table 38 moves to the position above the electric test box 36, the test ascending cylinder 34 controls the electric test box 36 to ascend, the test descending cylinder 35 controls the test probe 37 to descend, the electric test box 36 and the test probe 37 jointly position the products to test the conduction condition of pins, then the test placing table 38 turns to the switching assembly 39 again, the switching rotating cylinder 42 controls the switching clamping arms 44 to clamp the products and moves to the position above the rotary table type circular table 1, the switching clamping arms 44 are controlled to move downwards through the switching ascending and descending cylinder 41, and the switching extending cylinder 43 is used for adjusting the positions, and the products are placed in the rotary table type circular table 1.

The border of carousel formula round platform 1 is provided with a plurality of tool stations 5, tool station 5 includes fixing base 6, sliding seat 7, axis of rotation 8 and tool platform 9, sliding seat 7 sliding connection is at the lower extreme of fixing base 6, sliding seat 7's below is connected with slope locking platform 10, axis of rotation 8's lower extreme is provided with lockhole 11, the front end of slope locking platform 10 inserts in lockhole 11, axis of rotation 8 rotates the outside of connecting at fixing base 6, tool platform 9 is fixed in axis of rotation 8's upper end, sliding seat 7 is kept away from and is connected with locking spring between axis of rotation 8's one end and the fixing base 6.

The outer side of the rotary disc type round table 1 is provided with a pressing assembly 24 and an opening pressing assembly 25, the pressing assembly 24 comprises a pressing column 26, a pressing table 27 and a pressing swing rod 28, the pressing table 27 is fixed on the rotary disc type round table 1, the pressing column 26 penetrates through the pressing table 27, one end of the pressing swing rod 28 is connected to the upper end of the pressing column 26, a pressing spring 29 is connected between the lower end of the pressing column 26 and the rotary disc type round table 1, the opening pressing assembly 25 comprises an opening pressing cylinder 30 and an opening pressing motor 31, the opening pressing motor 31 is installed on the driving end of the opening pressing cylinder 30, and the driving end of the opening pressing motor 31 is connected with the lower end of the pressing column 26 in a clamping mode.

After a product is placed in the jig table 9, the pressing opening cylinder 30 controls the pressing opening motor 31 to ascend, the driving end of the pressing opening motor 31 is connected with the pressing column 26 and jacks up to rotate for a certain angle, the pressing column 26 descends and retreats under the action of the pressing spring 29, the pressing swing rod 28 presses the product in the jig table 9 to be stable, and then the pressing swing rod 28 is loosened.

The dispensing mechanism 2 comprises a dispensing mounting frame 12, a dispensing vertical moving module 13 and a dispensing head 14, the dispensing vertical moving module 13 is fixed on the dispensing mounting frame 12, a dispensing fine adjustment sliding table 15 is installed on a driving end of the dispensing vertical moving module 13, and the dispensing head 14 is fixed on the dispensing fine adjustment sliding table 15.

The position of the dispensing head 14 is adjusted in advance through the dispensing fine adjustment sliding table 15, and when the rotary table type circular table 1 rotates to drive a product to be placed below the dispensing mechanism 2, the dispensing vertical moving module 13 controls the dispensing head 14 to move downwards to dispense glue on pins of the product.

The unlocking rotating mechanism 3 comprises an unlocking cylinder 16 and an unlocking motor 17, the fixed end of the unlocking motor 17 is connected to the driving end of the unlocking motor 17, an unlocking movable wheel 18 is installed on the fixed end of the unlocking motor 17, the unlocking movable wheel 18 is in rolling connection with the inclined locking platform 10, an unlocking shaft 19 is connected to the driving end of the unlocking motor 17, and the upper end of the unlocking shaft 19 is clamped with the lower end of the rotating shaft 8.

Because there are many places in the stitch, need carry out the some glue of the change of angle to the product, the cylinder 16 of unblanking controls motor 17 that unblanks to rise this moment, and the loose wheel 18 of unblanking slides to the inboard with slope locking platform 10 in the lift-up process, and slope locking platform 10 leaves lockhole 11, and the axle 19 of unblanking on the motor 17 of unblanking inserts in the axis of rotation 8, and tool platform 9 is also following the rotation when axis of rotation 8 is driven by motor 17 that unblanks to rotate, thereby change the position of product, the head 14 of being convenient for to point glues carries out some glue.

A plurality of heat dissipation fans 56 are fixed above the edge of the rotary table type circular table 1, and after dispensing is finished, the jig table 9 is driven by the rotary table type circular table 1 to move to the positions below the heat dissipation fans 56 for drying.

One side of the rotary disc type circular truncated cone 1 is provided with a drawing detection mechanism 50, the drawing detection mechanism 50 comprises a drawing frame 51, a drawing translation cylinder 52, a drawing clamping cylinder 53, a drawing adjustment sliding table 54 and a drawing detection cylinder 55, the drawing translation cylinder 52 is fixed on the drawing frame 51, the drawing clamping cylinder 53 and the drawing adjustment sliding table 54 are both fixedly connected to the driving end of the drawing translation cylinder 52, and the drawing detection cylinder 55 is connected to the driving end of the drawing adjustment sliding table 54.

The blown product needs to be subjected to pull-type detection, whether the product is tightly adhered or not is checked, the pressing component 25 works, the pressing component 24 opens the pressing swing rod 28 pressing the product tightly, the product can be taken out, the pull translation cylinder 52 controls the pull detection cylinder 55 to move to the position above the product, the pull clamping cylinder 53 clamps the outer side of the product, the pull adjustment sliding table 54 controls the pull detection cylinder 55 to move downwards to the position of the product, and the pull detection cylinder 55 clamps the pins to be pulled upwards and slightly.

The turnover mechanism 4 comprises a turnover horizontal cylinder 20, a turnover vertical cylinder 21 and a turnover rotary cylinder 22, the turnover vertical cylinder 21 is fixed at the driving end of the turnover horizontal cylinder 20, the turnover rotary cylinder 22 is fixed at the driving end of the turnover vertical cylinder 21, and a turnover pneumatic clamping jaw 23 is installed at the driving end of the turnover rotary cylinder 22.

After the pull-type detection is finished, the overturning horizontal cylinder 20 and the overturning vertical cylinder 21 jointly control the overturning pneumatic clamping jaw 23 to be close to a product, after the overturning pneumatic clamping jaw 23 clamps the product, the overturning rotary cylinder 22 controls the product to rotate by a certain angle, and the dispensing head 14 is convenient to dispense glue on the side face of the product.

One side of the rotary table type circular truncated cone 1 is provided with a visual detection mechanism 45, the visual detection mechanism 45 comprises a visual frame 46, a visual fine adjustment table 47, a visual lens 48 and a visual light source 49, the visual fine adjustment table 47 and the visual light source 49 are fixed at the upper end of the visual frame 46, and the rear end of the visual lens 48 is connected to the visual fine adjustment table 47.

Finally, the dispensing condition is detected by the joint detection of the visual lens 48 and the visual light source 49, and the product is grabbed by the blanking manipulator 59 to be conveyed onto the conveying track 57 for output after confirmation.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are also covered by the protection scope of the present invention.

Claims

1. A glue spreader which is characterized by comprising a rotary disc type round platform, a glue dispensing mechanism, an unlocking rotating mechanism and a turnover mechanism,

the dispensing mechanism comprises a dispensing mounting frame, a dispensing vertical moving module and a dispensing head, wherein the dispensing vertical moving module is fixed on the dispensing mounting frame, a dispensing fine adjustment sliding table is installed on a driving end of the dispensing vertical moving module, and the dispensing head is fixed on the dispensing fine adjustment sliding table;

2. The glue spreader of claim 1, wherein the outside of carousel formula round platform is provided with presses the material subassembly and opens the pressure subassembly, press the material subassembly to include and press material post, pressure material platform and press the material pendulum rod, press the material platform to fix on the carousel formula round platform, press the material post to pass press the material platform, the one end of pressing the material pendulum rod is connected press the upper end of material post, press the lower extreme of material post with be connected with the pressure material spring between the carousel formula round platform, open the pressure subassembly including opening the pressure cylinder and opening the pressure motor, it installs to open the pressure motor open on the drive end of pressure cylinder, open the drive end of pressure motor with the lower extreme joint of pressure material post.

3. The glue spreader of claim 1, wherein one side of the rotary table type round table is provided with a test assembly, the test assembly comprises a test rotary table, a test ascending cylinder and a test descending cylinder, an electrical test box is installed on a driving end of the test ascending cylinder, a test probe is installed on a driving end of the test descending cylinder, the test rotary table is located on one side of the electrical test box, and three test placing tables are installed on the test rotary table at equal intervals.

4. The glue spreader of claim 1, wherein one side of the rotary table type round platform is provided with a switching assembly, the switching assembly comprises a switching frame, a switching lifting cylinder and a switching rotating cylinder, the switching lifting cylinder is fixed on the switching frame, the switching rotating cylinder is installed on a driving end of the switching lifting cylinder, a switching extending cylinder is installed on a driving end of the switching rotating cylinder, and a driving end of the switching extending cylinder is connected with a switching clamping arm.

5. The glue spreader of claim 1, wherein one side of the rotary table type round table is provided with a visual detection mechanism, the visual detection mechanism comprises a visual frame, a visual fine adjustment table, a visual lens and a visual light source, the visual fine adjustment table and the visual light source are fixed at the upper end of the visual frame, and the rear end of the visual lens is connected to the visual fine adjustment table.

6. The gluing machine of claim 1, wherein one side of the turntable-type round table is provided with a pull detection mechanism, the pull detection mechanism comprises a pull frame, a pull translation cylinder, a pull clamping cylinder, a pull adjustment sliding table and a pull detection cylinder, the pull translation cylinder is fixed on the pull frame, the pull clamping cylinder is fixedly connected with the pull adjustment sliding table on a driving end of the pull translation cylinder, and the pull detection cylinder is connected on the driving end of the pull adjustment sliding table.

7. The glue spreader of claim 1, wherein a plurality of heat dissipation fans are fixed above the edge of the turntable.

8. The gluing machine of claim 1, wherein a conveying track is arranged on one side of the rotary disc type round table, a feeding manipulator and an unloading manipulator are mounted on one side of the conveying track, a manipulator X module, a manipulator Y module and a manipulator Z module are mounted on the feeding manipulator and the unloading manipulator, the manipulator Y module is mounted on a driving end of the manipulator X module, the manipulator Z module is mounted on a driving end of the manipulator Y module, and a manipulator clamping jaw is mounted at a driving end of the manipulator Z module.

9. The gluing machine of claim 8, wherein the loading manipulator is further provided with a product detection lens and a product detection light source.