CN115780190A

CN115780190A - Dispensing machine

Info

Publication number: CN115780190A
Application number: CN202310024242.3A
Authority: CN
Inventors: 黄春生; 杜其亮; 田忠; 付文兵; 李乐飞
Original assignee: Microgrid Union Technology Chengdu Co ltd
Current assignee: Microgrid Union Technology Chengdu Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-03-14

Abstract

The invention discloses a dispenser, which relates to the technical field of mechanical equipment, and is provided with a material conveying device, a material taking device and a jig conveying device, wherein a gluing roller is driven to rotate through linkage coordination, impurities on the upper surface of a small cooling fin to be attracted on a rear conveying belt are adhered, so that a pre-treatment adhesion effect is achieved, the arrangement can prevent dust on the conveying belt from being brought into an induction area, a clean adsorption environment is left in the material taking induction area, the adhesion of the impurities is reduced, air is blown to the small cooling fin through air blowing by an internal fan, air jets on the upper side and the lower side of a conveying support are blown to remove dust, fluff and dust on the periphery, the bottom and the induction area of the small cooling fin can be blown away, and further the dust removal of the small cooling fin is achieved.

Description

Dispensing machine

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a glue dispenser.

Background

In order to ensure that the workpieces are firmly connected with the jig, the workpieces to be glued are usually glued at the connecting points of the workpieces and the jig through glue dispensing equipment, when the glue dispensing equipment works, the workpieces to be glued are placed on the transmission platform, then the mechanical arm and the workpiece clamping platform move in a coordinated manner, after the workpieces reach a preset position, the glue dispensing gun starts to discharge glue, and after the glue discharging is finished, the glue dispensing gun is moved away to take off the next workpiece.

Although the glue dispensing equipment can dispense, when the jig is used for dispensing and then is used for pasting, the flock or dust on the conveying belt in a workshop can be attached to materials, the materials are attached to the jig, the dust materials easily influence the glue viscosity, the later-stage products are broken, the service life and the attractiveness of the products are reduced, and the production requirements and the use requirements of people cannot be met.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a dispenser, which solves the problems that when the conventional dispenser is used for pasting a sheet, substances such as dust, wool and the like are easily attached to the bottom of a glue, the glue viscosity of a product is easily influenced, and glue breaking, degumming and the like are caused.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a point gum machine, includes defeated material equipment, gets material equipment and tool transportation equipment, its characterized in that:

the material conveying equipment comprises a base, a vibrating disc, a supporting seat and a conveying rail, wherein the vibrating disc is arranged at the top of the base, the supporting seat is arranged above the base, the conveying rail is connected with the tops of the base and the supporting seat, and a material taking area is arranged above the conveying rail;

the conveying track comprises a conveying belt and a conveying support, induction areas are arranged at the position, close to the vibrating disc, of the conveying belt and at the position, close to the material taking area, of the conveying belt, a placing plate is arranged at the position, close to the material taking area, of the induction areas, the side wall of the conveying support is provided with light-sensitive sensors, each induction area corresponds to two light-sensitive sensors, air nozzles are arranged on the left side and the right side of each light-sensitive sensor, and a mounting frame is movably connected above the conveying support;

the material taking equipment comprises a mounting seat, a rotating arm, a manipulator, a mounting plate, a telescopic cylinder and a sucker, wherein the rotating arm is movably connected above the mounting seat, the manipulator is arranged above the rotating arm, the mounting plate is movably connected below the inner part of the manipulator, the telescopic cylinder is arranged on the mounting plate, and the sucker is arranged on the telescopic cylinder;

the jig transportation equipment comprises a transmission frame, a stop post and dispensing equipment, the stop post is arranged inside the transmission frame, and the dispensing equipment is movably arranged above the transmission frame.

Preferably, the mounting frame comprises a fluff sticking roller, a rotating shaft, a main wheel, a linkage wheel, auxiliary wheels and connecting rods, the rotating shaft is coaxially fixed on the fluff sticking roller, the main wheel is mounted at the upper end and the lower end of the rotating shaft, the linkage wheel is connected to one side of the main wheel in a meshed mode, the auxiliary wheels are connected to one side, away from the main wheel, of the linkage wheel in a meshed mode, four groups of the auxiliary wheels are arranged, and the connecting rods penetrate through the four groups of the auxiliary wheels.

Preferably, the hair sticking roller forms a rotatable structure through an auxiliary wheel, a linkage wheel, a main wheel and a rotating shaft.

Preferably, the placing plate comprises a contact rod connected to the inner surface of the placing plate, a sliding cylinder is arranged below the contact rod, a contact is arranged inside the sliding cylinder, a pressure spring is sleeved on the outer wall of the sliding cylinder, and the placing plate and the contact form an elastic structure through the contact rod and the pressure spring.

Preferably, the vibration dish sets up to cylindric, and the diapire of vibration dish closely laminates at the upper surface of base, and the discharge gate of connecting the transmission track is seted up to the lateral wall of vibration dish.

Preferably, the length of the conveying track is between 5m and 8m, the width of the conveying track is between 30cm and 50cm, and an anti-skid rubber mat is paved on the conveying track.

Preferably, a rotating motor is arranged in the mounting seat, and an output end of the rotating motor is connected with the rotating arm.

Preferably, the manipulator level sets up in the upper end of swinging boom, and the inside of manipulator is provided with the pneumatic cylinder, and the output of pneumatic cylinder is connected with the mounting panel, and one side of mounting panel is provided with telescopic cylinder, and the opposite side of mounting panel is provided with the rack board.

Preferably, the telescopic cylinders are provided with four groups, the bottom of the output ends of the four groups of telescopic cylinders are provided with suckers, and the rotating arm forms a telescopic structure with the suckers through the hydraulic cylinder and the telescopic cylinders.

Preferably, a fan is arranged inside the conveying support and communicated to the air jet through a ventilation pipe, and the spraying angle of the air jet is 15 degrees.

The invention provides a glue dispenser, which has the following beneficial effects:

the glue dispenser triggers induction through the two photoelectric sensors, the first photoelectric sensor is positioned at the end of the track and can trigger the conveyor belt to stop running, the manipulator on the material taking equipment starts to operate to grab materials, the second infrared sensor is positioned at the initial position of the track, and when enough small cooling fins are arranged on the track, the second photoelectric sensor triggers induction to stop vibrating the vibrator;

the hydraulic cylinder drives the telescopic cylinder on the mounting plate to move downwards, the small radiating fins on the placing plate are pressed and sucked through the suckers, the placing plate can be extruded while being pressed, the placing plate moves downwards through the contact rod and the pressure spring, the contact rod and the contacts are collided and electrified, the built-in fan is enabled to blow air, the air is blown to the small radiating fins through air nozzles on the upper side and the lower side to remove dust, the air nozzles are inclined at an angle of 15 degrees, therefore, the blown air is inclined from the lower side to the upper side, and the small radiating fins and the lint and dust in the sensing area can be blown away;

when the hydraulic cylinder drives the telescopic cylinder on the mounting plate to move downwards, the rack plate on the mounting plate can also move downwards along with the telescopic cylinder, the rack plate and the auxiliary wheel are meshed to drive the linkage wheel, the main wheel and the rotating shaft to rotate, the hair sticking roller is driven to rotate, impurities on the upper surface of the small radiating fin to be attracted at the rear part are adhered, the effect of pre-treatment adhesion is achieved, the effects of dust removal and dust fall can be further achieved, the adhesion of the impurities on the small radiating fin is reduced, and the phenomena that the adhesion of glue caused by the fact that dust substances are adhered to the small radiating fin in the background technology is influenced and the glue is broken are overcome.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the material conveying apparatus of the present invention;

FIG. 3 is a schematic structural view of a jig transportation apparatus according to the present invention;

FIG. 4 is a partial structural view of a transmission rack according to the present invention;

FIG. 5 is a schematic view of a partial structure of the conveyor belt of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;

FIG. 7 is a schematic side view of the conveyor belt of the present invention;

FIG. 8 is a schematic elevation view of a partially cut-away construction of the conveyor belt of the present invention;

FIG. 9 is a schematic view of a partial structure of the felting roller of the present invention.

In the figure: 1. a material delivery device; 101. a base; 102. a vibrating pan; 103. a supporting seat;

104. a transfer track; 1041. a conveyor belt; 1042. a delivery carriage; 1043. a light-sensitive sensor; 1044. an air jet;

105. placing the plate; 1051. a feeler lever; 1052. a slide cylinder; 1053. a contact; 1054. a pressure spring;

106. a mounting frame; 1061. a hair sticking roller; 1062. a rotating shaft; 1063. a main wheel; 1064. a linkage wheel; 1065. a secondary wheel; 1066. a connecting rod;

2. a material taking device; 201. a mounting seat; 202. a rotating arm; 203. a manipulator; 204. mounting a plate; 2041. a rack plate; 205. a telescopic cylinder; 206. a suction cup;

3. a jig transporting device; 301. a transmission rack; 302. a bumping post; 303. and (4) dispensing equipment.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, the invention provides a dispenser, which comprises a material conveying device 1, a material taking device 2 and a jig transporting device 3, wherein the material conveying device 1 comprises a base 101, a vibrating disc 102, a supporting seat 103 and a transporting track 104, the vibrating disc 102 is arranged at the top of the base 101, the supporting seat 103 is arranged above the base 101, the transporting track 104 is connected with the tops of the base 101 and the supporting seat 103, and a material taking area is arranged above the transporting track 104;

the conveying track 104 comprises a conveying belt 1041 and a conveying support 1042, sensing areas are arranged at the positions, close to the vibrating disc 102, of the conveying belt 1041 and the positions, close to the material taking area, of the conveying belt 1041, a placing plate 105 is arranged at the position, close to the material taking area, of the sensing areas, light-sensitive inductors 1043 are arranged on the side wall of the conveying support 1042, each sensing area corresponds to two light-sensitive inductors 1043, air outlets 1044 are arranged on the left side and the right side of each light-sensitive inductor 1043, and an installation frame 106 is movably connected above the conveying support 1042;

the material taking equipment 2 comprises a mounting seat 201, a rotating arm 202, a mechanical arm 203, a mounting plate 204, a telescopic cylinder 205 and a sucker 206, wherein the rotating arm 202 is movably connected above the mounting seat 201, the mechanical arm 203 is arranged above the rotating arm 202, the mounting plate 204 is movably connected below the inner part of the mechanical arm 203, the telescopic cylinder 205 is arranged on the mounting plate 204, and the sucker 206 is arranged on the telescopic cylinder 205.

Jig transportation equipment 3 includes transmission frame 301, bumping post 302 and gluey equipment 303 of some, and transmission frame 301 is inside to be provided with bumping post 302, and transmission frame 301 top activity is provided with some gluey equipment 303.

Small fin is through vibration dish 102 vibration to on conveyer belt 1041, be provided with two induction zones on the conveyer belt 1041, first photoelectric sensing ware 1043 is located orbital end, can trigger conveyer belt 1041 stall, and make the manipulator 203 on the material taking equipment 2 begin to operate and carry out the material and snatch, second photoelectric sensing ware 1043 is located orbital initial position, when there is sufficient small fin on the track, second photoelectric sensing ware 1043 triggers the response, make vibration dish 102 stop the vibration, this setting can avoid the material to pile up and cause the jam on the track, still can reduce the energy consumption.

As shown in fig. 5, in this embodiment, the mounting frame 106 includes a bristle sticking roller 1061, a rotating shaft 1062, a main wheel 1063, a linkage wheel 1064, auxiliary wheels 1065, and a connecting rod 1066, the bristle sticking roller 1061 is coaxially fixed with the rotating shaft 1062, the main wheel 1063 is installed at both upper and lower ends of the rotating shaft 1062, one side of the main wheel 1063 is engaged with the linkage wheel 1064, one side of the linkage wheel 1064 away from the main wheel 1063 is engaged with the auxiliary wheels 1065, four sets of the auxiliary wheels 1065 are provided, and the connecting rod 1066 penetrates through the four sets of the auxiliary wheels 1065.

The fluff sticking roller 1061 forms a rotatable structure through an auxiliary wheel 1065, a linkage wheel 1064, a main wheel 1063 and a rotating shaft 1062.

When the trigger conveyor 1041 stops operating, when the manipulator 203 operates to grab a small heat sink, the hydraulic cylinder drives the telescopic cylinder 205 on the mounting plate 204 to move downwards, and simultaneously, the rack plate 2041 on the mounting plate 204 also moves downwards along with the telescopic cylinder, so that the rack plate is meshed with the auxiliary wheel 1065 to drive the linkage wheel 1064, the main wheel 1063 and the rotating shaft 1062 to rotate, and the bristle sticking roller 1061 is driven to rotate, so that impurities on the upper surface of the small heat sink to be sucked at the rear part are adhered, the effect of pre-treatment adhesion is achieved, the effects of dust removal and dust fall can be further achieved, the adhesion of the impurities on the small heat sink is reduced, and the phenomena of adhesion influence and glue breaking caused by the fact that dust substances are adhered to the small heat sink in the background technology are overcome.

The placing plate 105 comprises a contact rod 1051 connected to the inner surface of the placing plate, a sliding cylinder 1052 is arranged below the contact rod 1051, a contact 1053 is arranged inside the sliding cylinder 1052, a pressure spring 1054 is sleeved on the outer wall of the sliding cylinder 1052, and the placing plate 105 and the contact 1053 form an elastic structure through the contact rod 1051 and the pressure spring 1054.

The pneumatic cylinder drives telescopic cylinder 205 downstream on the mounting panel 204, press the absorption to placing the little fin on the board 105 through sucking disc 206, can extrude when pressing and place board 105, it passes through feeler lever 1051 and pressure spring 1054 downstream to place board 105, make feeler lever 1051 and contact 1053 collision circular telegram, make the fan function of establishing to blow, and blow wind to removing dust on the little fin through the air jet 1044 of upper and lower both sides, because of the air jet sets up for slope 15 jiaos, consequently, the wind that blows out is the slope from down and up, can blow away the periphery and the bottom of little fin and the regional batting and the dust of response.

The vibrating plate 102 is cylindrical, the bottom wall of the vibrating plate 102 is tightly attached to the upper surface of the base 101, and a discharge hole connected with the conveying track 104 is formed in the side wall of the vibrating plate 102.

The length of the transmission track 104 is between 5m and 8m, the width of the transmission track 104 is between 30cm and 50cm, and an anti-skid rubber mat is paved on the transmission track 104.

The inside of mount 201 is provided with the rotating electrical machines, and the output of rotating electrical machines is connected with the swinging boom 202.

The manipulator 203 is horizontally arranged at the upper end of the rotating arm 202, a hydraulic cylinder is arranged inside the manipulator 203, the output end of the hydraulic cylinder is connected with a mounting plate 204, a telescopic cylinder 205 is arranged on one side of the mounting plate 204, and a rack plate 2041 is arranged on the other side of the mounting plate 204.

The telescopic cylinder 205 is provided with four groups, the bottom of the output end of the four groups of telescopic cylinders 205 is provided with a sucker 206, and the rotating arm 202 forms a telescopic structure with the sucker 206 through a hydraulic cylinder and the telescopic cylinder 205.

The conveying support 1042 is internally provided with a fan, the fan is communicated to the air nozzle 1044 through a ventilation pipe, and the spraying angle of the air nozzle 1044 is set to be 15 degrees.

The operating principle of the dispenser is as follows: the small cooling fins vibrate to the conveying belt 1041 through the vibration disc 102, two sensing areas are arranged on the conveying belt 1041, the first photoelectric sensor 1043 is located at the end of the track and can trigger the conveying belt 1041 to stop running, the manipulator 203 on the material taking device 2 starts to operate to capture materials, the second photoelectric sensor 1043 is located at the initial position of the track, when enough small cooling fins are arranged on the track, the second photoelectric sensor 1043 triggers sensing to enable the vibration disc 102 to stop vibrating, the arrangement can avoid blockage caused by material accumulation on the track, and energy consumption can be reduced;

when the trigger conveyor 1041 stops running and the trigger manipulator 203 operates to grab the small heat sink, the hydraulic cylinder can drive the telescopic cylinder 205 on the mounting plate 204 to move downwards for a long distance, after the trigger conveyor 1041 reaches a specified position, the suction cup 206 is controlled by the telescopic cylinder 205 to press and suck the small heat sink on the placing plate 105, the rack plate 2041 on the mounting plate 204 can also move downwards along with the trigger conveyor, the rack plate is meshed with the auxiliary wheel 1065 and drives the linkage wheel 1064, the main wheel 1063 and the rotating shaft 1062 to rotate, so that the bristle sticking roller 1061 is driven to rotate, impurities on the upper surface of the small heat sink to be sucked on the rear conveyor 1041 are adhered, the effect of adhesion pretreatment is achieved, the arrangement can prevent dust on the conveyor 1041 from being brought into an induction area, a clean adsorption environment is left for a material taking induction area, the impurities are further reduced to be adhered on the small heat sink, the placing plate 105 is pressed and pressed while the placing plate 105 is pressed, the contact rod 1051 and the contact rod 1053 is driven to be electrified, so that the dust is blown out of the small heat sink, the dust removal effect of dust collection through the air blowing induction rack 1042 and the small heat sink, the dust removal technology that the dust collection effect of the small heat sink is further overcome the phenomenon that the dust collection effect of the small heat sink is caused by the air blowing, and the small dust collection effect of the air blowing and the dust collection.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a point gum machine, includes defeated material equipment (1), gets material equipment (2) and tool transportation equipment (3), its characterized in that:

the material conveying equipment (1) comprises a base (101), a vibration disc (102), a supporting seat (103) and a conveying track (104), wherein the vibration disc (102) is arranged at the top of the base (101), the supporting seat (103) is arranged above the base (101), the conveying track (104) is connected with the tops of the base (101) and the supporting seat (103), and a material taking area is arranged above the conveying track (104);

the conveying track (104) comprises a conveying belt (1041) and a conveying support (1042), induction areas are arranged at the positions, close to the vibrating disc (102), of the conveying belt (1041) and the positions, close to the material taking area, of the conveying belt (1041), a placing plate (105) is arranged at the positions, close to the material taking area, of the induction areas, light-sensitive inductors (1043) are arranged on the side wall of the conveying support (1042), each induction area corresponds to two light-sensitive inductors (1043), air nozzles (1044) are arranged on the left side and the right side of each light-sensitive inductor (1043), and a mounting frame (106) is movably connected above the conveying support (1042);

the material taking equipment (2) comprises a mounting seat (201), a rotating arm (202), a mechanical arm (203), a mounting plate (204), a telescopic cylinder (205) and a sucker (206), wherein the rotating arm (202) is movably connected above the mounting seat (201), the mechanical arm (203) is arranged above the rotating arm (202), the mounting plate (204) is movably connected below the inner part of the mechanical arm (203), the telescopic cylinder (205) is arranged on the mounting plate (204), and the sucker (206) is arranged on the telescopic cylinder (205);

tool transportation equipment (3) are including transmission frame (301), bumping post (302) and some gluey equipment (303), transmission frame (301) inside is provided with bumping post (302), the activity of transmission frame (301) top is provided with some gluey equipment (303).

2. The dispenser according to claim 1, characterized in that: mounting bracket (106) are including gluing hair roller (1061), pivot (1062), main wheel (1063), linkage wheel (1064), auxiliary wheel (1065) and connecting rod (1066), glue hair roller (1061) coaxial fixed with pivot (1062), main wheel (1063) are all installed at the upper and lower both ends of pivot (1062), one side meshing of main wheel (1063) is connected with linkage wheel (1064), one side meshing that main wheel (1063) were kept away from in linkage wheel (1064) is connected with auxiliary wheel (1065), auxiliary wheel (1065) are provided with four groups, four groups connecting rod (1066) have been run through to the inside of auxiliary wheel (1065).

3. The dispenser according to claim 2, wherein: the sticking hair roller (1061) forms a rotatable structure through an auxiliary wheel (1065), a linkage wheel (1064), a main wheel (1063) and a rotating shaft (1062).

4. The dispenser according to claim 1, wherein: the placing plate (105) comprises a contact rod (1051) connected to the inner surface of the placing plate, a sliding barrel (1052) is arranged below the contact rod (1051), a contact (1053) is arranged inside the sliding barrel (1052), a pressure spring (1054) is sleeved on the outer wall of the sliding barrel (1052), and the placing plate (105) and the contact (1053) form an elastic structure through the contact rod (1051) and the pressure spring (1054).

5. The dispenser according to claim 1, characterized in that: the vibrating disc (102) is arranged to be cylindrical, the bottom wall of the vibrating disc (102) is tightly attached to the upper surface of the base (101), and the side wall of the vibrating disc (102) is provided with a discharge hole connected with the transmission rail (104).

6. The dispenser according to claim 2, characterized in that: the length of the transmission track (104) is between 5m and 8m, the width of the transmission track (104) is between 30cm and 50cm, and an anti-skid rubber mat is paved on the transmission track (104).

7. The dispenser according to claim 1, wherein: the inside of mount pad (201) is provided with the rotating electrical machines, the output of rotating electrical machines is connected with swinging boom (202).

8. The dispenser according to claim 7, wherein: manipulator (203) level sets up the upper end at swinging boom (202), the inside of manipulator (203) is provided with the pneumatic cylinder, the output of pneumatic cylinder is connected with mounting panel (204), one side of mounting panel (204) is provided with telescopic cylinder (205), the opposite side of mounting panel (204) is provided with rack plate (2041).

9. The dispenser according to claim 1, characterized in that: telescopic cylinder (205) are equipped with four groups, four groups telescopic cylinder (205)'s output bottom all is provided with sucking disc (206), swing arm (202) pass through pneumatic cylinder and telescopic cylinder (205) and sucking disc (206) constitution extending structure.

10. The dispenser according to claim 1, characterized in that: the conveying support (1042) is internally provided with a fan, the fan is communicated to an air nozzle (1044) through a ventilation pipe, and the spraying angle of the air nozzle (1044) is set to be 15 degrees.