CN216605854U - Glue dispensing and assembling machine - Google Patents

Abstract

The utility model discloses a glue dispensing assembling machine, which comprises a platen, a material loading assembly, a glue dispensing assembly, an assembling assembly, a firmware loading device and a sheet loading device, wherein the platen is provided with a glue dispensing working area and an assembling working area at intervals along the Y-axis direction, the material loading assembly comprises a material loading plate which is movably arranged along the Y-axis direction, the firmware loading device and the sheet loading device are respectively positioned at two opposite sides of the assembling working area in the X-axis direction, the glue dispensing assembly and the assembling assembly are respectively positioned between the glue dispensing working area and the assembling working area, the glue dispensing assembly comprises a glue dispensing arm, the glue dispensing arm is positioned right above the glue dispensing working area, and a suction nozzle of the assembly is positioned right above the assembling working area. The glue dispensing assembling machine provided by the utility model effectively saves manpower, greatly improves the production efficiency of the bracket, improves the alignment precision of the rotating shaft fixing piece and the metal sheet material with the slot position on the bracket, is favorable for improving the product quality and reducing the product reject ratio.

Description

Glue dispensing and assembling machine

Technical Field

The utility model relates to the technical field of automation equipment, in particular to a glue dispensing and assembling machine.

Background

At present small-size display screen can install rotatable support on the backshell of display screen usually, and the user can expand the support when using and support the display screen, makes the display surface of display screen keep certain angle, effectively improves user experience.

As shown in fig. 1, in the production process of the bracket 1 for the display screen, the bracket 1 is usually formed, a slot 13 for installing the rotating shaft fixing member 11, the metal sheet 12 and the like is reserved on the bracket 1, glue is manually dispensed into the slot 13, the rotating shaft fixing member 11 and the metal sheet 12 are placed into the corresponding slot 13, and the bracket 1 is installed on the rear shell of the display screen after the glue is cured. The efficiency of manually dispensing the bracket 1 and assembling the rotating shaft fixing member 11 and the metal sheet 12 is low, and the rotating shaft fixing member 11 and the metal sheet 12 are difficult to align with the slot 13 on the bracket 1 during manual assembly, so that if the position deviation of the rotating shaft fixing member 11 or the metal sheet 12 is too large, the subsequent assembly process of the bracket 1 is affected, and the mass production of the display screen is not facilitated.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: provides a glue dispensing and assembling machine with high automation degree.

In order to solve the technical problems, the utility model adopts the technical scheme that: a dispensing and assembling machine comprises a platen, a material loading assembly, a dispensing assembly, an assembling assembly, a firmware loading device and a sheet loading device, wherein the material loading assembly, the dispensing assembly, the assembling assembly, the firmware loading device and the sheet loading device are respectively arranged on the platen, dispensing working areas and assembling working areas are arranged on the platen at intervals along a Y-axis direction, the material loading assembly comprises a material loading plate which can be movably arranged along the Y-axis direction and can enter the dispensing working areas or the assembling working areas, the firmware loading device and the sheet loading device are respectively arranged at two opposite sides of the assembling working areas in the X-axis direction, the dispensing assembly and the assembling assembly are respectively arranged between the dispensing working areas and the assembling working areas, the dispensing assembly comprises a dispensing arm which can be moved along the X-axis direction and can move along the Z-axis direction, and a lifting arm of the dispensing arm is arranged right above the dispensing working areas, the assembly component comprises a suction nozzle which is movable along the X-axis direction and can lift along the Z-axis direction, and the suction nozzle is positioned right above the assembly working area.

Furthermore, be equipped with a plurality of constant head tanks on the year flitch, it is a plurality of the constant head tank sets up along Y axle direction interval.

Further, the material loading assembly further comprises a Y-axis moving assembly matched with the material loading plate.

Furthermore, the material loading plate is provided with two groups of material loading assemblies, and the two groups of material loading assemblies are arranged in parallel along the X-axis direction.

Furthermore, a portal frame is further arranged on the platen, the portal frame is located between the dispensing working area and the assembling working area, the dispensing assembly is arranged on the side face, close to the dispensing working area, of the portal frame, and the assembling assembly is arranged on the side face, close to the assembling working area, of the portal frame.

Furthermore, the assembly component further comprises an elastic piece, the elastic piece is matched with the suction nozzle, and the stretching direction of the elastic piece is the Z-axis direction.

Further, still include the vibration dish, the vibration dish is close to firmware loading attachment sets up, firmware loading attachment is including arranging the material track, arrange the one end in the relative both ends of material track with the vibration dish cooperatees, and the other end stretches into the equipment workspace.

Further, sheet loading attachment includes the base, be equipped with rotatable first support on the base, the relative both ends of first support are equipped with the stock chest respectively, the length direction and the Z axle direction of stock chest are unanimous, relative both ends on the first support still are equipped with respectively and run through the through-hole of first support, the through-hole is located the bottom of stock chest just the through-hole with the stock chest one-to-one intercommunication still includes along the thimble of Z axle direction liftable, the thimble is located one of them the stock chest under and with this the stock chest intercommunication the through-hole aligns.

Furthermore, any one end of the two opposite ends of the first support is provided with two positioning blocks respectively, the two positioning blocks are arranged at intervals, one surfaces, close to each other, of the two positioning blocks are provided with grooves respectively, and the grooves enclose the storage tank and the through holes are located between the two positioning blocks.

Furthermore, the sheet feeding device further comprises a third support, a second driving piece is arranged on the third support, a lead screw is arranged at the output end of the second driving piece, the length direction of the lead screw is consistent with the moving direction of the ejector pin, an adapter plate is fixedly connected to one end, far away from the ejector pin, of the first support, and one face, far away from the ejector pin, of the adapter plate is matched with the lead screw.

The utility model has the beneficial effects that: the utility model provides a glue dispensing assembling machine which comprises a bedplate, and a material loading component, a glue dispensing component, an assembling component, a firmware feeding device and a sheet material feeding device which are arranged on the bedplate. The bedplate is provided with a dispensing working area and an assembling working area which are arranged at intervals, the material carrying component comprises a movable material carrying plate, a support can be placed on the material carrying plate, the support is driven by the material carrying plate to move from the dispensing working area to the assembling working area, when the material carrying plate is in the dispensing working area, a dispensing arm in the dispensing component moves and sequentially dispenses the glue into a slot position on the support, the material carrying plate moves to the assembling working area after the dispensing is finished, a suction nozzle in the assembling component moves to respectively suck a specified slot position where the rotating shaft fixing piece is attached to the support from the firmware feeding device and suck a metal sheet material to be attached to the support from the sheet material feeding device, after the assembling is finished, the support is taken down from the material carrying plate, the automatic dispensing and the assembling of the support can be finished, the manpower is effectively saved, the production efficiency of the support is greatly improved, and the alignment precision of the rotating shaft and the metal sheet material and the slot position on the support is improved, is beneficial to improving the product quality and reducing the reject ratio of the product.

Drawings

FIG. 1 is a schematic diagram of a prior art stent;

fig. 2 is a schematic structural diagram of a dispensing and assembling machine according to a first embodiment of the present invention;

fig. 3 is a schematic partial structural view of a dispensing and assembling machine according to a first embodiment of the present invention;

fig. 4 is a partial schematic structural view of another view angle of the dispensing and assembling machine according to the first embodiment of the present invention;

fig. 5 is a top view of a portion of the structure of the dispenser assembling machine according to the first embodiment of the present invention;

fig. 6 is a schematic structural diagram of a material loading plate in the glue dispensing assembling machine according to the first embodiment of the utility model;

fig. 7 is a schematic partial structure diagram of an assembly component in the dispenser assembling machine according to the first embodiment of the utility model;

fig. 8 is a schematic structural diagram of a firmware loading device in a dispensing assembling machine according to a first embodiment of the present invention;

fig. 9 is a schematic partial structural view of a sheet feeding device in a dispensing and assembling machine according to a first embodiment of the present invention;

fig. 10 is a partial structural schematic view of another view angle of the sheet feeding device in the dispenser assembler according to the first embodiment of the utility model;

fig. 11 is a schematic structural view of another part of the sheet feeding device in the dispensing and assembling machine according to the first embodiment of the present invention;

fig. 12 is a side view of another part of the feeding device of the sheet material in the dispenser assembler according to the first embodiment of the utility model.

Description of reference numerals:

1. a support; 11. a rotating shaft fixing member; 12. a metal sheet; 13. a slot position; 2. a platen; 21. dispensing a working area; 22. assembling a working area; 3. a loading assembly; 31. a material carrying plate; 32. a Y-axis moving assembly; 33. Positioning a groove; 34. positioning the projection; 4. dispensing components; 41. dispensing an adhesive arm; 5. assembling the components; 51. a suction nozzle; 6. a firmware loading device; 61. a discharge track; 62. a material pushing plate; 63. a jig; 64. a containing groove; 7. A sheet feeding device; 71. a base; 72. a first support; 721. a storage tank; 722. a through hole; 723. positioning blocks; 724. a groove; 725. a first avoiding groove; 726. a second avoiding groove; 72. a thimble; 73. a first driving member; 74. a second support; 75. a first sensor; 76. a second sensor; 77. a third support; 771. A second driving member; 772. a screw rod; 773. an adapter plate; 774. a guide bar; 775. a third sensor; 776. An induction sheet; 8. a gantry; 9. the disk is vibrated.

Detailed Description

In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 12, a dispensing and assembling machine includes a platen 2, and further includes a material loading assembly 3, a dispensing assembly 4, an assembling assembly 5, a firmware loading device 6 and a sheet loading device 7, wherein the material loading assembly 3, the dispensing assembly 4, the assembling assembly 5, the firmware loading device 6 and the sheet loading device 7 are respectively disposed on the platen 2, a dispensing working area 21 and an assembling working area 22 are disposed on the platen 2 at intervals along a Y-axis direction, the material loading assembly 3 includes a material loading plate 31 movably disposed along the Y-axis direction, the material loading plate 31 can enter the dispensing working area 21 or the assembling working area 22, the firmware loading device 6 and the sheet loading device 7 are respectively disposed on two opposite sides of the assembling working area 22 in the X-axis direction, the dispensing assembly 4 and the assembling assembly 5 are respectively disposed between the dispensing working area 21 and the assembling working area 22, dispensing assembly 4 is including the point that the X axle direction is portable and along Z axle direction liftable arm 41 just dispensing arm 41 is located directly over some glue workspace 21, assembly 5 is including along the X axle direction portable and along Z axle direction liftable suction nozzle 51 just suction nozzle 51 is located directly over assembly workspace 22.

From the above description, the beneficial effects of the present invention are: the glue dispensing and assembling machine provided by the utility model effectively saves manpower, greatly improves the production efficiency of the bracket 1, improves the alignment precision of the rotating shaft fixing piece 11 and the metal sheet 12 with the slot position 13 on the bracket 1, is beneficial to improving the product quality and reducing the reject ratio of products.

Further, a plurality of positioning grooves 33 are formed in the material carrying plate 31, and the plurality of positioning grooves 33 are arranged at intervals in the Y-axis direction.

As can be seen from the above description, the positioning grooves 33 are formed in the material carrying plate 31, so that a plurality of supports 1 can be placed on the material carrying plate 31 at the same time, and the production efficiency is further improved.

Further, the material loading assembly 3 further includes a Y-axis moving assembly 32 cooperating with the material loading plate 31.

As can be seen from the above description, the material loading plate 31 is driven by the Y-axis moving assembly 32 to move on the platen 2, so as to drive the support 1 to move between the dispensing working area 21 and the assembling working area 22 on the platen 2.

Further, two sets of the material loading assemblies 3 are arranged on the material loading plate 31, and the two sets of the material loading assemblies 3 are arranged in parallel along the X-axis direction.

It can be known from the above description that two sets of parallel material loading assemblies 3 are arranged to operate independently, so that the dispensing assembly 4 and the assembling assembly 5 can operate simultaneously, thereby avoiding the idle operation thereof and further improving the working efficiency of the dispensing assembling machine.

Further, a portal frame 8 is further arranged on the platen 2, the portal frame 8 is located between the dispensing working area 21 and the assembling working area 22, the dispensing assembly 4 is arranged on the side face, close to the dispensing working area 21, of the portal frame 8, and the assembling assembly 5 is arranged on the side face, close to the assembling working area 22, of the portal frame 8.

As can be seen from the above description, the gantry 8 is disposed on the platen 2 for the dispensing module 4 and the assembling module 5 to be mounted, so that the dispensing module 4 and the assembling module 5 have sufficient moving range above the platen 2 to align the dispensing arm 41 and the suction nozzle 51 with the slot 13 at each position of the bracket 1.

Further, the assembly component 5 further includes an elastic member, the elastic member is matched with the suction nozzle 51, and the extending direction of the elastic member is the Z-axis direction.

As can be seen from the above description, the elastic member is used for buffering when the suction nozzle 51 presses down the rotating shaft fixing member 11 or the metal sheet 12, so as to ensure that the suction nozzle 51 presses the rotating shaft fixing member 11 and the metal sheet 12 against the bracket 1 and prevent the rotating shaft fixing member 11 or the metal sheet from being damaged by pressure or the suction nozzle 51.

Further, still include vibration dish 9, vibration dish 9 is close to firmware loading attachment 6 sets up, firmware loading attachment 6 is including arranging material track 61, arrange the one end in the relative both ends of material track 61 with vibration dish 9 cooperatees, and the other end stretches into equipment workspace 22.

As is apparent from the above description, the shaft holders 11 are placed in the vibration tray 9, and the shaft holders 11 are aligned in the discharge rail 61 by the vibration of the vibration tray 9, and are used by the assembly unit 5.

Further, the sheet feeding device 7 includes a base 71, a rotatable first support 72 is disposed on the base 71, storage troughs 721 are respectively disposed at two opposite ends of the first support 72, the length direction of the storage troughs 721 is the same as the Z-axis direction, through holes 722 penetrating through the first support 72 are further respectively disposed at two opposite ends of the first support 72, the through holes 722 are located at the bottoms of the storage troughs 721, the through holes 722 are in one-to-one correspondence communication with the storage troughs 721, the sheet feeding device further includes ejector pins 72 capable of ascending and descending along the Z-axis direction, and the ejector pins 72 are located under one of the storage troughs 721 and aligned with the through holes 722 communicated with the storage troughs 721.

As can be seen from the above description, the metal sheets 12 can be stacked in the storage slots 721, and the ejector 72 pushes the metal sheets 12 to move in the storage slots 721 for the assembly module 5 to use, and the storage slots 721 at the two opposite ends of the first support 72 can be used for respectively placing the metal sheets 12, after the metal sheets 12 in one of the storage slots 721 are completely taken out, the first support 72 rotates to move the other storage slot 721 above the ejector 72, so that the metal sheets 12 can be continuously fed without stopping the machine, and the spot-gluing and assembling machine can be continuously operated.

Furthermore, two positioning blocks 723 are respectively arranged at any end of two opposite ends of the first support 72, the two positioning blocks 723 are arranged at intervals, grooves 724 are respectively arranged on the surfaces, close to each other, of the two positioning blocks 723, the two grooves 724 surround the storage tank 721, and the through hole 722 is located between the two positioning blocks 723.

As can be seen from the above description, the two positioning blocks 723 and the grooves 724 formed on the positioning blocks 723 form a storage trough 721, and the metal sheet 12 is placed between the two positioning blocks 723, so that the metal sheet 12 is positioned and prevented from falling off during the feeding process.

Further, the sheet feeding device 7 further includes a third support 77, a second driving member 771 is disposed on the third support 77, a screw rod 772 is disposed at an output end of the second driving member 771, a length direction of the screw rod 772 is consistent with a moving direction of the ejector pin 72, an adapter plate 773 is fixedly connected to one end of the ejector pin 72, which is far away from the first support 72, and one surface of the adapter plate 773, which is far away from the ejector pin 72, is matched with the screw rod 772.

As can be seen from the above description, the second driving element 771 is used to drive the screw 772 to rotate so as to drive the thimble 72 to move up and down, so that the control precision of the thimble 72 is improved while the metal sheet 12 is automatically pushed, and the metal sheet 12 is prevented from falling off due to the excessively large movement of the thimble 72.

Example one

Referring to fig. 1 to 12, a first embodiment of the present invention is: as shown in fig. 1 and 2, a dispenser assembly machine is used to automatically mount a rotating shaft fixing member 11 and a metal sheet 12 in a slot 13 of a rack 1, so as to realize automatic production of the rack 1.

As shown in fig. 3, 4 and 5, the dispensing and assembling machine includes a platen 2, and further includes a material loading assembly 3, a dispensing assembly 4, an assembling assembly 5, a firmware loading device 6 and an assembling assembly 5, wherein the material loading assembly 3, the dispensing assembly 4, the assembling assembly 5, the firmware loading device 6 and the assembling assembly 5 are respectively disposed on the platen 2.

Specifically, the platen 2 is provided with a dispensing working area 21 and an assembling working area 22 at intervals along a Y-axis direction, the material loading assembly 3 includes a material loading plate 31 for containing the support 1 and a Y-axis moving assembly 32 for driving the material loading plate 31 to move in the Y-axis direction, and the material loading plate 31 can be driven by the Y-axis moving assembly 32 to move from the dispensing working area 21 to the assembling working area 22 or return from the assembling working area 22 to the dispensing working area 21.

In detail, the dispensing assembly 4 includes a dispensing arm 41, the dispensing arm 41 is located right above the dispensing working area 21, the dispensing arm 41 is movable along an X-axis direction and a Z-axis direction, when the material carrying plate 31 is located in the dispensing working area 21, the material carrying plate 31 and the dispensing arm 41 are moved to align the electrical dispensing arm with any slot 13 on the support 1 and dispense the material into the slot 13, so as to sequentially complete the dispensing of all the slots 13 on the support 1, and the material carrying plate 31 is moved to the assembly working area 22 after all the slots 13 on the support 1 are dispensed.

As shown in fig. 4 and 7, the assembly component 5 includes a suction nozzle 51, the suction nozzle 51 is located directly above the assembly work area 22, the suction nozzle 51 is movable along the X-axis direction and the Z-axis direction, the firmware feeding device 6 and the sheet feeding device 7 are respectively located at two opposite sides of the assembly work area 22, wherein the firmware feeding device 6 is used for feeding the spindle fixing member 11, the sheet feeding device 7 is used for feeding the metal sheet 12, the suction nozzle 51 can suck the spindle fixing member 11 from the firmware feeding device 6 to the designated slot 13 on the bracket 1 or suck the metal sheet 12 from the sheet feeding device 7 to the designated slot 13 on the bracket 1 by the movement of the material carrying plate 31 and the suction nozzle 51, so that the spindle fixing members 11 and the metal sheets 12 can be sequentially installed in the designated slots 13 on the bracket 1, after the support 1, the rotating shaft fixing member 11 and the metal sheet 12 are assembled, the support 1 can be taken out and placed into the empty support 1, and after the empty support 1 is placed, the material carrying plate 31 returns to the dispensing working area 21.

Preferably, the assembly component 5 further includes an elastic member, the elastic member is matched with the suction nozzle 51, the expansion direction of the elastic member is a Z-axis direction, when the suction nozzle 51 adsorbs the rotating shaft fixing member 11 or the metal sheet 12 and is placed in the slot 13, the suction nozzle 51 is pressed down to ensure that the rotating shaft fixing member 11 or the metal sheet 12 is stably contacted with the bracket 1, at this time, the elastic member is compressed to play a role of buffering, ensure that the suction nozzle 51 presses the rotating shaft fixing member 11 and the metal sheet 12 onto the bracket 1, and prevent the rotating shaft fixing member 11 or the metal sheet from being crushed or the suction nozzle 51 from being damaged.

Referring to fig. 3 and 6, the material carrying plate 31 is provided with a plurality of positioning grooves 33 for placing the supports 1, the shapes of the positioning grooves 33 are adapted to the shapes of the supports 1 so as to keep the positions of the supports 1 in the positioning grooves 33 stable, the positioning grooves 33 are arranged on the material carrying plate 31 at intervals along the Y-axis direction, and then a plurality of supports 1 with the same type or different types can be placed on the material carrying plate 31 at the same time, so as to complete the dispensing process or the assembling process of the supports 1 at the same time.

Optionally, a protruding positioning protrusion 34 is further disposed in the positioning slot 33, and the positioning protrusion 34 is adapted to an aperture on the bracket 1 to further limit the movement of the bracket 1 in the positioning slot 33, so as to ensure that the bracket 1 does not move unexpectedly in the positioning slot 33.

In this embodiment, two sets of the material loading assemblies 3 are arranged on the platen 2, the two sets of the material loading assemblies 3 are arranged at intervals along the X-axis direction, and the two material loading assemblies 3 operate independently from each other, so that when one of the material loading plates 31 drives the support 1 to perform a dispensing process in the dispensing region, the other material loading plate 31 can drive the other support 1 to perform an assembling process in the assembling region, so that the dispensing assembly 4 and the material loading assembly 3 can operate simultaneously, and the device is prevented from being idle.

Referring to fig. 4, in this embodiment, a gantry 8 is further disposed on the platen 2, the gantry 8 is located between the dispensing working area 21 and the assembling working area 22, the dispensing assembly 4 is disposed on a side surface of the gantry 8 close to the dispensing working area 21, and the assembling assembly 5 is disposed on a side surface of the gantry 8 close to the assembling working area 22, so that the dispensing arm 41 and the suction nozzle 51 have a sufficient moving range on the platen 2, and the dispensing arm 41 and the suction nozzle 51 can be ensured to be aligned with a slot 13 at any position on the bracket 1.

As shown in fig. 4, 5 and 8, the dispenser assembling machine further includes a vibration tray 9, the vibration tray 9 is disposed close to the firmware feeding device 6, the firmware feeding device 6 has a material discharging rail 61 matched with the vibration tray 9, a plurality of shaft fixing members 11 are placed into the vibration tray 9 and sequentially enter the material discharging rail 61 along with the vibration shaft fixing members 11 of the vibration tray 9 and are arranged in a row in the material discharging rail 61, one end of the material discharging rail 61 far away from the vibration tray 9 extends into the assembly working area 22, one end of the material discharging rail 61 far away from the vibration tray 9 is further provided with a jig 63 and a material pushing plate 62, the jig 63 is attached to one side of the material discharging rail 61, the jig 63 has an accommodating groove 64 communicated with the material discharging rail 61, the material pushing plate 62 is located above the material discharging rail 61, and the material pushing plate 62 is movable along the Y-axis direction, when a rotating shaft fixing part 11 moves to the end part of the discharging track 61, the rotating shaft fixing part 11 can be pushed into the accommodating groove 64 through the movement of the material pushing plate 62, so that the rotating shaft fixing part 11 can be positioned on the jig 63, at this time, the suction nozzle 51 moves to the position right above the jig 63 and sucks the rotating shaft fixing part 11 from the jig 63, the rotating shaft fixing part 11 is effectively prevented from being dislocated with the slot 13 due to the fact that the rotating shaft fixing part 11 deviates when the suction nozzle 51 sucks the rotating shaft fixing part 11, and the assembling precision of the rotating shaft fixing part 11 is improved.

Referring to fig. 4, 9 and 11, the sheet feeding device 7 includes a base 71, a rotatable first support 72 is disposed on the base 71, storage troughs 721 are respectively disposed at two opposite ends of the first support 72, the length direction of the storage troughs 721 is the Z-axis direction, a plurality of metal sheets 12 are stacked in the storage troughs 721, a through hole 722 penetrating through the first support 72 is further disposed on the first support 72, the through holes 722 are respectively disposed at two opposite ends of the first support 72, the through holes 722 are in one-to-one correspondence with the storage troughs 721, the sheet feeding device 7 further includes a thimble 72 capable of ascending and descending along the Z-axis direction, the thimble 72 is located under one of the storage troughs 721 and aligned with the through hole 722, the thimble 72 can penetrate through the through hole 722 and extend into the storage trough 721 to abut against the metal sheets 12, further, the metal sheet 12 ascends in the magazine 721 along with the ascending of the thimble 72 in the Z-axis direction, so that the uppermost metal sheet 12 moves to the opening of the magazine 721 to be sucked by the suction nozzle 51, thereby realizing the automatic feeding of the metal sheet 12. After the metal sheets 12 in one of the storage slots 721 are completely taken out, the first support 72 can rotate 180 degrees to move the other storage slot 721 above the thimble 72 for feeding, and at this time, the metal sheets 12 can be put into the empty storage slot 721 without stopping, so that the dispensing and assembling machine can continuously operate.

In this embodiment, the base 71 is provided with a first driving member 73, an output end of the first driving member 73 is fixedly connected to the first support 72, and the first support 72 can be driven by the first driving member 73 to rotate, so as to realize the automatic switching of the position 13 of the storage tank 721. Two opposite sides of the first support 72 are further provided with second avoiding grooves 726 for avoiding the ejector pins 72, and the second avoiding grooves 726 are in one-to-one correspondence with the through holes 722 to prevent the ejector pins 72 from being damaged due to rubbing with the first support 72 in the ascending process.

As shown in fig. 10, two positioning blocks 723 are disposed at any one of two opposite ends of the first support 72, a groove 724 is disposed on a surface, close to each other, of the two positioning blocks 723 located at the same end of the first support 72, the grooves 724 on the two positioning blocks 723 enclose the storage trough 721, the through hole 722 is located between the two positioning blocks 723, a first avoiding groove 725 is further disposed at a top end of each positioning block 723, and the first avoiding grooves 725 are communicated with the storage trough 721, so that the metal sheet 12 is manually placed into the storage trough 721, and the metal sheet 12 is prevented from falling down in the feeding process. And the punched metal sheet 12 can be directly put into the storage tank 721 without manually separating the metal sheet 12 from the metal plate.

In detail, the base 71 is further provided with a second support 74, the second support 74 is located above the thimble 72, the second support 74 is provided with a first sensor 75, the first sensor 75 is close to the positioning block 723 located right above the thimble 72, and a sensing end of the first sensor 75 aligns with the first avoiding groove 725 on the positioning block 723 and faces the storage tank 721, so as to sense whether the metal sheets 12 are stored in the storage tank 721 or not through the first sensor 75 for the assembly component 5 to take.

Specifically, the base 71 is further provided with a second sensor 76, the second sensor 76 is located right below one end of the first support 72 away from the thimble 72, a sensing end of the second sensor 76 faces the storage slot 721 at one end of the first support 72 away from the thimble 72 along the Z-axis direction, and the second sensor 76 is used for determining whether the metal sheet 12 is stored in the storage slot 721, and when the metal sheet 12 in the storage slot 721 located above the thimble 72 is completely taken out and the metal sheet 12 is stored in the storage slot 721, the metal sheet 12 can be moved above the thimble 72 by the rotation of the first support 72.

Referring to fig. 11, the sheet feeding device 7 further includes a third support 77, the base 71 and the third support 77 are respectively located on two opposite sides of the platen 2, a fixed second driving piece 771 is arranged on the third support 77, a screw rod 772 is arranged at the output end of the second driving piece 771, the length direction of the screw 772 is consistent with the moving direction of the thimble 72, one end of the thimble 72 far away from the first support 72 is fixedly connected with an adapter plate 773, one surface of the adapter plate 773 away from the thimble 72 is matched with the screw 772, the second driving element 771 drives the screw 772 to ascend and descend in the Z-axis direction to drive the adapter plate 773 to move, so that the thimble 72 can ascend and descend in the Z-axis direction, and the moving distance of the ejector pins 72 can be precisely controlled by controlling the moving distance of the screw 772, so as to prevent the metal sheets 12 from falling off as the metal sheets 12 are ejected out of the storage tank 721 by the ejector pins 72.

In this embodiment, the third support 77 is further provided with a guide rod 774, a length direction of the guide rod 774 is consistent with a moving direction of the ejector pin 72, and the guide rod 774 penetrates through the adapter plate 773 to guide the adapter plate 773 to move through the guide rod 774, so as to limit the moving directions of the screw 772 and the ejector pin 72, and prevent the ejector pin 72 from generating unexpected deviation.

Optionally, two third sensors 775 are further disposed on the third support 77, the two third sensors 775 are disposed at intervals along the Z-axis direction, and an induction piece 776 matched with the third sensor 775 is disposed on the adapter plate 773, when the adapter plate 773 moves to the third sensor 775 to induce the induction piece 776, the adapter plate 773 stops continuously rising or falling, so as to limit the moving stroke of the adapter plate 773, and prevent the moving stroke of the adapter plate 773 from exceeding the range and colliding with the third support 77.

As shown in fig. 2 to 5, the working process of the glue dispensing and assembling machine provided by the present invention is as follows: firstly, manually placing the bracket 1 to be assembled into the material carrying plate 31, placing the rotating shaft fixing member 11 into the vibration plate 9, and placing the metal sheet 12 into the material storage tank 721, after the glue dispensing and assembling machine is started, the material carrying plate 31 enters the glue dispensing working area 21 under the drive of the Y-axis moving assembly 32, the glue dispensing arm 41 sequentially dispenses glue into all the grooves 724 on the bracket 1, after the glue dispensing is completed, the material carrying plate 31 moves to the assembling working area 22, meanwhile, the vibration plate 9, the fixing member feeding device 6 and the sheet feeding device 7 are started and complete the feeding action, the suction nozzle 51 sequentially sucks the rotating shaft fixing member 11 from the jig 63, assembles the rotating shaft fixing member 11 into the designated groove 724, sucks the metal sheet 12 from the material storage tank 721 and assembles the metal sheet 12 into the designated groove 724, the assembly of one bracket 1 can be completed, the bracket 1 is taken out and put into a new bracket 1 manually after the assembly is completed, and the glue dispensing assembly machine can continuously perform the glue dispensing process and the assembly process of the bracket 1 by repeating the steps.

In summary, the dispensing assembling machine provided by the utility model realizes automatic dispensing of the bracket and assembling of the metal fixing piece and the metal sheet on the bracket by matching the material loading component, the dispensing component, the assembling component, the fixing piece feeding device and the sheet material feeding device, has high automation degree, greatly improves the production efficiency of the bracket, effectively saves manpower resources, improves the assembling precision of the bracket, aligns the rotating shaft fixing piece and the metal sheet material with the slot position on the bracket in the assembling process, is favorable for improving the product quality and reduces the product reject ratio.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a point kludge, includes the platen, its characterized in that: the glue dispensing device comprises a table plate, a table top, a glue dispensing working area, a table top, a, the assembly component comprises a suction nozzle which is movable along the X-axis direction and can lift along the Z-axis direction, and the suction nozzle is positioned right above the assembly working area.

2. The glue dispensing and assembling machine according to claim 1, wherein: the material loading plate is provided with a plurality of positioning grooves which are arranged at intervals along the Y-axis direction.

3. The glue dispensing and assembling machine according to claim 1, wherein: the material loading assembly further comprises a Y-axis moving assembly matched with the material loading plate.

4. The glue dispensing and assembling machine according to claim 1, wherein: the material loading plate is provided with two groups of material loading assemblies, and the two groups of material loading assemblies are arranged in parallel along the X-axis direction.

5. The glue dispensing and assembling machine according to claim 1, wherein: the table plate is further provided with a portal frame, the portal frame is located between the dispensing working area and the assembling working area, the dispensing assembly is arranged on the side face, close to the dispensing working area, of the portal frame, and the assembling assembly is arranged on the side face, close to the assembling working area, of the portal frame.

6. The glue dispensing and assembling machine according to claim 1, wherein: the assembly component further comprises an elastic piece, the elastic piece is matched with the suction nozzle, and the stretching direction of the elastic piece is the Z-axis direction.

7. The glue dispensing and assembling machine according to claim 1, wherein: still include the vibration dish, the vibration dish is close to firmware loading attachment sets up, firmware loading attachment is including arranging the material track, arrange the one end in the relative both ends of material track with the vibration dish cooperatees, and the other end stretches into the equipment workspace.

8. The dispensing and assembling machine according to claim 1, wherein: the sheet loading attachment includes the base, be equipped with rotatable first support on the base, the relative both ends of first support are equipped with the stock chest respectively, the length direction and the Z axle direction of stock chest are unanimous, relative both ends on the first support still are equipped with respectively and run through the through-hole of first support, the through-hole is located the bottom of stock chest just the through-hole with the stock chest one-to-one intercommunication still includes along the thimble of Z axle direction liftable, the thimble is located one of them the stock chest under and with this the stock chest intercommunication the through-hole aligns.

9. The glue dispensing and assembling machine according to claim 8, wherein: any one end of the two opposite ends of the first support is provided with two positioning blocks respectively, the two positioning blocks are arranged at intervals, one surfaces, close to each other, of the two positioning blocks are provided with grooves respectively, and the grooves surround the storage tank and the through holes are located between the two positioning blocks.

10. The glue dispensing and assembling machine according to claim 8, wherein: the sheet feeding device further comprises a third support, a second driving piece is arranged on the third support, a lead screw is arranged at the output end of the second driving piece, the length direction of the lead screw is consistent with the moving direction of the ejector pin, a switching plate is fixedly connected to one end, away from the first support, of the ejector pin, and one face, away from the ejector pin, of the switching plate is matched with the lead screw.

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