A kind of pair of glue head double point glue equipment and dispensing method thereof
Technical field
The present invention relates to a kind of point glue equipment, particularly a kind of pair of glue head double point glue equipment and dispensing method thereof.
Background technology
Point gum machine claims again glue spreader, adhesive dripping machine, adhesive supplier etc., is that special convection cell is controlled, and by fluid drop, be coated on the automatic machinery of product surface or interiors of products.Glue, paint and other liquid Accurate Points, notes, painting, point that point gum machine is mainly used in Product Process drip to each product exact position, can be used for realizing get ready, setting-out, round or camber.
Existing point glue equipment is on a station, to put two workpiece, uses two glue heads with time point glue, but because of two workpiece are without independent measuring ability, therefore when glue, if two workpiece are not unified, can cause glue could not click and enter on preposition; And after replacing product type, because the anchor point of product is in centre, the spacing of workpiece changes, and need to readjust the spacing of two glue valves, increases the time of changing model.And existing point glue equipment adopts simple desktop type positioning dispensing technology, is: manually put into a glue workpiece, after some glue completes, manually the workpiece of the complete glue of off-take point is not easy operation when manually taking out, and the complete workpiece of drop point glue also easily occurs; And be pressed at every turn and all must press " startup " button devices after workpiece and just bring into operation.Make equipment in running, have the phenomenon of pause, operator operating procedure increases, and in addition, existing point glue equipment and dispensing technology do not have examining workpieces whether to put the sensor putting in place.
Therefore be necessary to design a kind of new two glue head double point glue equipments and dispensing method thereof, make up above-mentioned defect.
Summary of the invention
The present invention proposes a kind of pair of glue head double point glue equipment and dispensing method thereof, has solved workpiece disunity in prior art, causes glue could not click and enter the defect on preposition.The present invention is simple in structure, easy to operate, and whether it puts to put in place by checkout gear examining workpieces is carried out a glue again, therefore some glue is accurate, equipment operation is smooth and easy.
Technical scheme of the present invention is achieved in that
A glue head double point glue equipment, it is arranged on vacuum glue pouring machine, and it comprises conveying device, station, station detent mechanism, checkout gear, Glue dripping head and double glue valve system; Described station one end is provided with release cylinder, and described conveying device is located at the other end of described station; Described station detent mechanism is fixed on described station; Described station comprises the first station and the second station; Described release cylinder comprises the first release cylinder and the second release cylinder; Described station detent mechanism comprises the first station detent mechanism and the second station detent mechanism; Described checkout gear comprises the first checkout gear, second detection device, the 3rd checkout gear and the 4th checkout gear; Described Glue dripping head comprises the first Glue dripping head and the second Glue dripping head, and described the first Glue dripping head and described the second Glue dripping head symmetry are arranged on described double glue valve system; Described the first checkout gear, described second detection device are all connected with described the first station induction; Described the 3rd checkout gear, described the 4th checkout gear are all connected with described the second station induction.
Further, described the first station detent mechanism and described the second station detent mechanism are " mountain " font.
Further, described the first checkout gear and described second detection device are symmetrically set in described the first station detent mechanism two ends; Described the 3rd checkout gear and described the 4th checkout gear are symmetrically set in described the second station detent mechanism two ends.
Further, described first releases cylinder is located at described first station one end, and described second releases cylinder is located at described second station one end.
Further, described the first checkout gear, described second detection device, described the 3rd checkout gear and described the 4th checkout gear are sensor.
Further, the dispensing method of the two glue head double point glue equipments of the present invention, it comprises the steps: (1) debugging vacuum glue pouring machine, makes the conveying device operation of two glue head double point glue equipments, and empties the conveyer belt of conveying device; (2) staff manually puts into workpiece the first station and the second station; (3) start two glue head double point glue equipments, start working; (4) signal on checkout gear induction station, judges on station, whether there is workpiece; The first checkout gear and second detection device are responded to the signal on the first station, and the 3rd checkout gear and the 4th checkout gear are responded to the signal on the second station; (5) first checkout gears, second detection device, the 3rd checkout gear and the 4th checkout gear all do not detect workpiece, and system standby enters the anti-function of solidifying; (6) first checkout gears and second detection device all detect workpiece, and double glue valve system moves to the first station place, and the first Glue dripping head is pressed tracing point glue; The cementing bundle of (7) first work station point, the first cylinder throw out device action, pushes conveying device by the complete workpiece of a glue and sees off; The 3rd checkout gear and the 4th checkout gear detect workpiece, and double glue valve system moves to the second station place, and the second Glue dripping head is pressed tracing point glue; (8) the 3rd checkout gears and the 4th checkout gear do not detect workpiece, and double glue valve system moves on to the cleaning position standby of vacuum glue pouring machine, enter the anti-function of solidifying; The cementing bundle of (9) second work station point, the second cylinder throw out device action, pushes conveying device by the complete workpiece of a glue and sees off; (10) first station judgements are without workpiece, and double glue valve system moves on to cleaning position standby.Enter the anti-function of solidifying; (11) close two glue head double point glue equipments, quit work.
The present invention, compared to prior art, has following beneficial effect:
1, after the present invention starts, automatically detect on station whether have workpiece, whether need to carry out a glue, thereby greatly reduce the working strength of operator, enhance productivity.
2, due to a glue workpiece, be placed on the homonymy of station detent mechanism, and some glue workpiece is to locate in the same way, so need the spacing of some glue workpiece constant, only needs to change different machines, some glue, without adjusting Glue dripping head spacing, switches machine point glue for 10 seconds fast thereby realize.
3, the setting of checkout gear of the present invention, can guarantee that each workpiece of each station has all been put into position, can not be put into position with regard to starting point glue because of workpiece.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the two glue head double point glue equipments of the present invention.
Two glue head double point glue equipments 1; Conveying device 2; Station 3; Double glue valve system 7; The first station 31; The second station 32; First releases cylinder 81; Second releases cylinder 82; The first station detent mechanism 41; The second station detent mechanism 42; The first checkout gear 51; Second detection device 52; The 3rd checkout gear 53; The 4th checkout gear 54; The first Glue dripping head 61; Described the second Glue dripping head 62.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
With reference to Fig. 1, a kind of pair of glue head double point glue equipment 1, it is upper that it is arranged on vacuum glue pouring machine (not shown), and it comprises conveying device 2, station 3, station detent mechanism (not shown), checkout gear (not shown), Glue dripping head (not shown) and double glue valve system 7; Described station 3 one end are provided with releases cylinder (not shown), and described conveying device 2 is located at the other end of described station 3; Described station detent mechanism is fixed on described station 3; Described station 3 comprises the first station 31 and the second station 32; Described release cylinder comprises the first release cylinder 81 and the second release cylinder 82; Described station detent mechanism comprises the first station detent mechanism 41 and the second station detent mechanism 42; Described checkout gear comprises the first checkout gear 51, second detection device 52, the 3rd checkout gear 53 and the 4th checkout gear 54; Described Glue dripping head comprises the first Glue dripping head 61 and the second Glue dripping head 62, and described the first Glue dripping head 61 and described the second Glue dripping head 62 symmetries are arranged on described double glue valve system 7; Described the first checkout gear 51, described second detection device 52 are all connected with described the first station 31 inductions; Described the 3rd checkout gear 53, described the 4th checkout gear 54 are all connected with described the second station 32 inductions.
Further, described the first station detent mechanism 41 and described the second station detent mechanism 42 are " mountain " font.The first station detent mechanism 41 and the second station detent mechanism 42 are arranged to " mountain " font, thereby make workpiece symmetry must be placed on the first station detent mechanism or the second station detent mechanism both sides.
Further, described the first checkout gear 51 and described second detection device 52 are symmetrically set in described the first station detent mechanism 41 two ends; Described the 3rd checkout gear 53 and described the 4th checkout gear 54 are symmetrically set in described the second station detent mechanism 42 two ends.
Further, described first releases cylinder 81 is located at described first station 31 one end, and described second releases cylinder 82 is located at described second station 32 one end.First releases the setting that cylinder 81 and second is released cylinder 82, conveniently the complete workpiece of a glue is pushed to conveying device from the first station and the second station, is shifted out.
Further, described the first checkout gear, described second detection device, described the 3rd checkout gear and described the 4th checkout gear are sensor.
Further, the dispensing method of the two glue head double point glue equipments of the present invention, it comprises the steps: (1) debugging vacuum glue pouring machine, makes the conveying device operation of two glue head double point glue equipments, and empties the conveyer belt of conveying device; (2) staff manually puts into workpiece the first station and the second station; (3) start two glue head double point glue equipments, start working; (4) signal on checkout gear induction station, judges on station, whether there is workpiece; The first checkout gear and second detection device are responded to the signal on the first station, and the 3rd checkout gear and the 4th checkout gear are responded to the signal on the second station; (5) first checkout gears, second detection device, the 3rd checkout gear and the 4th checkout gear all do not detect workpiece, and system standby enters the anti-function of solidifying; (6) first checkout gears and second detection device all detect workpiece, and double glue valve system moves to the first station place, and the first Glue dripping head is pressed tracing point glue; The cementing bundle of (7) first work station point, the first cylinder throw out device action, pushes conveying device by the complete workpiece of a glue and sees off; The 3rd checkout gear and the 4th checkout gear detect workpiece, and double glue valve system moves to the second station place, and the second Glue dripping head is pressed tracing point glue; (8) the 3rd checkout gears and the 4th checkout gear do not detect workpiece, and double glue valve system moves on to the cleaning position standby of vacuum glue pouring machine, enter the anti-function of solidifying; The cementing bundle of (9) second work station point, the second cylinder throw out device action, pushes conveying device by the complete workpiece of a glue and sees off; (10) first station judgements are without workpiece, and double glue valve system moves on to cleaning position standby.Enter the anti-function of solidifying; (11) close two glue head double point glue equipments, quit work.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.