The semi-automatic point gum machine of multiaxis bull
Technical field
The present invention relates to the spot gluing equipment technical field, especially relate to the semi-automatic point gum machine of a kind of multiaxis bull.
Background technology
Point gum machine claims glue spreader again, adhesive dripping machine, adhesive suppliers etc. are that special convection cell is controlled, and with the fluid drop, be coated on the automatic machinery of product surface or product inside.Point gum machine is mainly used in the accurate point of glue, paint and other liquid in the product technology, annotate, be coated with, put and drip to each product exact position, can be used for realizing getting ready, setting-out, round or camber.
In order to improve the performance of point gum machine, people have carried out long-term exploration, have proposed various solutions.For example, Chinese patent literature discloses a kind of accurate full-automatic glue-dropping machine [application number: CN200720179047.4], include frame, be located at the workbench on the frame, the point gum machine head, workbench table top two ends are respectively equipped with bearing, bearing is put on the shelf to be provided with and is sent panel guide, the Y-axis line slide rail, the slide unit that is slidingly connected with the Y-axis line slide rail, send panel guide to be provided with Y to clamp mechanism, slide unit is connected with bearing by the Y-axis lead screw transmission mechanism, slide unit is provided with the X-axis line slide rail, the point gum machine head is slidingly connected on the X-axis line slide rail, the point gum machine head is connected with slide unit by the X-axis lead screw transmission mechanism, Y clamps PCB to clamp mechanism, the point gum machine head is controlled on the horizontal plane arbitrarily by Y-axis lead screw transmission mechanism and X-axis lead screw transmission mechanism and moves, and is PCB point glue by the point gum machine head.
Though such scheme has been realized automatically dropping glue, operating efficiency is lower, and complicated integral structure, and the cost cost is higher.
Summary of the invention
The objective of the invention is at the problems referred to above, provide a kind of reasonable in design, simple in structure, high efficiency, the semi-automatic point gum machine of multiaxis bull that the cost cost is lower and easy for operation.
For achieving the above object, the present invention has adopted following technical proposal: the semi-automatic point gum machine of this multiaxis bull, comprise frame, on frame, be provided with the load carrier that is used to place turntable, it is characterized in that, the described glue dispensing valve that above load carrier, is provided with the plurality of parallel setting, described glue dispensing valve is fixed on the mount pad, described mount pad is arranged on and can drives mount pad on the actuating unit of vertical direction and/or horizontal direction translation, and described actuating unit is connected with frame.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described actuating unit comprises the X-axis guide rail that is horizontally set on the frame, on the X-axis guide rail, be provided with the X-axis slide, be provided with on frame and can drive the X-axis driver that the X-axis slide slides along the X-axis guide rail, described mount pad is fixed on the X-axis slide.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described actuating unit comprises the X-axis guide rail that is horizontally set on the frame, on the X-axis guide rail, be provided with the X-axis slide, on frame, be provided with and drive the X-axis driver that the X-axis slide slides along the X-axis guide rail, described X-axis slide is provided with the Y-axis guide rail of vertical setting, on the Y-axis guide rail, be provided with the Y-axis slide, on the X-axis slide, be provided with and drive the Y-axis driver that the Y-axis slide slides along the Y-axis guide rail.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described load carrier comprises the Z axis rail that is arranged on the frame, be provided with Z axle slide on the Z axis rail, be provided with on frame and can drive the Z axle driver that Z axle slide slides along the Z axis rail, described turntable is arranged on the Z axle slide.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described glue dispensing valve comprises pedestal, on pedestal, be provided with valve body, in valve body, be provided with core assembly, on core assembly, be connected with the some plastic pin that partly stretches out outside the valve body, core assembly is moved with respect to valve body drive a some plastic pin roof pressing type governor motion flexible thereby be provided with between described core assembly and the valve body, be connected by helicitic texture between described valve body and the pedestal with respect to valve body.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described roof pressing type governor motion comprises the screw rod that is connected by screw thread with valve body, and the inner of this screw rod is connected with core assembly, is provided with forced section at the middle part of screw rod.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, also be provided with positioning head on the described pedestal, be provided with the adjusting thimble between described positioning head and the screw rod, an end of regulating thimble is connected by screw thread with positioning head, the other end is connected by screw thread with screw rod, and the hand of spiral at adjusting thimble two ends is opposite.
In the above-mentioned semi-automatic point gum machine of multiaxis bull, described pedestal comprises base plate and the support plate that is separately positioned on the base plate two ends, and described support plate and base plate are connected as a single entity structure, and described pedestal is fixed on the mount pad.
Compared with prior art, the advantage of the semi-automatic point gum machine of this multiaxis bull is: 1, reasonable in design, simple in structure, easy for operation, and high efficiency.2, the cost cost is low, and some glue is effective, and glue point is even, full.
Description of drawings
Fig. 1 is embodiment 1 a main TV structure schematic diagram provided by the invention.
Fig. 2 is embodiment 1 a plan structure schematic diagram provided by the invention.
Fig. 3 is embodiment 1 a side-looking structural representation provided by the invention.
Fig. 4 is embodiment 2 main TV structure schematic diagrames provided by the invention.
Fig. 5 is embodiment 2 plan structure schematic diagrames provided by the invention.
Fig. 6 is embodiment 2 side-looking structural representations provided by the invention.
Fig. 7 is the main TV structure schematic diagram that glue dispensing valve provided by the invention amplifies.
Fig. 8 is the side-looking structural representation that glue dispensing valve provided by the invention amplifies.
Among the figure, frame 1, load carrier 2, Z axis rail 21, Z axle slide 22, glue dispensing valve 3, pedestal 31, base plate 31a, support plate 31b, valve body 32, some plastic pin 33, screw rod 34, forced section 341, positioning head 35, adjusting thimble 36, mount pad 4, actuating unit 5, X-axis guide rail 51, X-axis slide 52, X-axis driver 53, Y-axis guide rail 54, Y-axis slide 55, Y-axis driver 56.
The specific embodiment
Embodiment 1:
As Figure 1-3, the semi-automatic point gum machine of this multiaxis bull comprises frame 1, is provided with the load carrier 2 that is used to place turntable on frame 1.Be provided with the glue dispensing valve 3 that plurality of parallel is provided with above load carrier 2, glue dispensing valve 3 is fixed on the mount pad 4.Mount pad 4 is arranged on and can drives mount pad 4 on the actuating unit 5 of vertical direction and/or horizontal direction translation, and described actuating unit 5 is connected with frame 1.On frame 1, be provided with control panel.
In the present embodiment, actuating unit 5 comprises the X-axis guide rail 51 that is horizontally set on the frame 1, be provided with X-axis slide 52 on X-axis guide rail 51, be provided with on frame 1 and can drive the X-axis driver 53 that X-axis slide 52 slides along X-axis guide rail 51, mount pad 4 is fixed on the X-axis slide 52.Load carrier 2 comprises the Z axis rail 21 that is arranged on the frame 1, is provided with Z axle slide 22 on Z axis rail 21, is provided with to drive the Z axle driver that Z axle slide 22 slides along Z axis rail 21 on frame 1, and described turntable is arranged on the Z axle slide 22.
Shown in Fig. 7 and 8, glue dispensing valve 3 comprises pedestal 31, is provided with valve body 32 on pedestal 31, is provided with core assembly in valve body 32.Pedestal 31 comprises base plate 31a and the support plate 31b that is separately positioned on base plate 31a two ends, and described support plate 31b and base plate 31a are connected as a single entity structure, and pedestal 31 is fixed on the mount pad 4.On core assembly, be connected with the some plastic pin 33 that partly stretches out outside the valve body 32.Core assembly is moved with respect to valve body 32 drive the some plastic pin 33 roof pressing type governor motion flexible thereby be provided with between core assembly and the valve body 32, be connected by helicitic texture between described valve body 32 and the pedestal 31 with respect to valve body 32.
The roof pressing type governor motion comprises the screw rod 34 that is connected by screw thread with valve body 32, and the inner of this screw rod 34 is connected with core assembly, is provided with forced section 341 at the middle part of screw rod 34.Also be provided with positioning head 35 on the pedestal 31, be provided with between positioning head 35 and the screw rod 34 and regulate thimble 36, an end of regulating thimble 36 and positioning head 35 are connected by screw thread, and the other end and screw rod 34 are connected by screw thread, and the hand of spiral at adjusting thimble 36 two ends is opposite.
Embodiment 2:
Shown in Fig. 4-6, in the present embodiment, actuating unit 5 comprises the X-axis guide rail 51 that is horizontally set on the frame 1, is provided with X-axis slide 52 on X-axis guide rail 51, is provided with to drive the X-axis driver 53 that X-axis slide 52 slides along X-axis guide rail 51 on frame 1.X-axis slide 52 is provided with the Y-axis guide rail 54 of vertical setting, is provided with Y-axis slide 55 on Y-axis guide rail 54, is provided with to drive the Y-axis driver 56 that Y-axis slide 55 slides along Y-axis guide rail 54 on X-axis slide 52.All the other all with embodiment 1 roughly the same, this paper does not do and gives unnecessary details.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used frame 1, load carrier 2, Z axis rail 21, Z axle slide 22, glue dispensing valve 3, pedestal 31, base plate 31a, support plate 31b, valve body 32, some plastic pin 33, screw rod 34, forced section 341, positioning head 35, regulated terms such as thimble 36, mount pad 4, actuating unit 5, X-axis guide rail 51, X-axis slide 52, X-axis driver 53, Y-axis guide rail 54, Y-axis slide 55, Y-axis driver 56 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.