Automatic liquid machine of annotating of electron cigarette
Technical Field
The utility model belongs to the technical field of the electron cigarette processing equipment, concretely relates to automatic liquid machine of annotating of electron cigarette.
Background
The automatic liquid machine of annotating of current electron cigarette, annotate the inconvenient dismouting of liquid needle sectional fixture, can not carry out accurate spacing, when the dismouting, change the notes liquid needle of different models, the installation accuracy problem of the assurance notes liquid needle that can not be fine to and annotate the liquid needle and can not finely tune, annotate the liquid needle setting and generally be the single row, it is low to have the notes liquid precision, annotate liquid inefficiency, the problem of the notes liquid of multiple product can't be satisfied to the same platform liquid machine of annotating, can not realize the notes liquid work of different products fast.
Disclosure of Invention
The utility model aims at providing an annotate liquid precision height, annotate the automatic liquid machine of annotating of efficient electron cigarette.
The technical scheme of the utility model is that: the automatic liquid filling machine for the electronic cigarettes comprises a liquid filling machine table, an automatic assembly line, a tooling plate for loading electronic cigarette workpieces, a liquid storage tank, a liquid filling mechanism and a controller, wherein the automatic assembly line, the liquid filling mechanism and the controller are arranged on the liquid filling machine table, the tooling plate is arranged on the automatic assembly line, the automatic assembly line passes through the tooling plate to longitudinally transport the electronic cigarette workpieces to be filled to the position below the liquid filling mechanism, the liquid filling mechanism comprises a rack, a moving assembly arranged on the rack, a mounting fixture, a pump nozzle, a liquid filling pump, a liquid filling pipe and a liquid filling needle, the liquid storage tank, the liquid filling pump and the pump nozzle are sequentially connected through the liquid filling pipe, the liquid filling needle is connected to the lower end of the pump nozzle, the liquid filling needle is vertically arranged on the mounting fixture, the mounting fixture is arranged on the moving assembly and realizes transverse and vertical movement under the driving of the moving assembly, the controller is used for controlling the displacement of the moving assembly, the moving assembly comprises a mounting plate, a V-shaped groove is formed in the mounting plate, a V-shaped guide strip is arranged on the mounting clamp, and the V-shaped guide strip is arranged in the V-shaped groove in a matched mode and is fastened tightly.
Preferably, differential regulators are arranged on two sides of the V-shaped guide strip of the mounting fixture, and the differential regulators can accurately regulate the longitudinal position of the V-shaped guide strip in the V-shaped groove.
Preferably, the mounting fixture is provided with a row of liquid injection needle mounting positions, and the number of the liquid injection needle mounting positions is 5-10.
Preferably, the mounting fixture comprises a first mounting fixture and a second mounting fixture, the V-shaped guide strip is arranged on the first mounting fixture, the first mounting fixture is further provided with a groove, the second mounting fixture is provided with a rectangular guide strip, the rectangular guide strip is matched and arranged in the groove, and a plurality of parallel liquid injection needle mounting positions are fixedly arranged on the first mounting fixture and the second mounting fixture respectively.
Preferably, the frame comprises the support body of interval certain distance and parallel arrangement, it connects including setting up X axle linear guide on one of them side support body, setting up X axle unipolar robot, both ends on the support body of opposite side move respectively and connect crossbeam, the vertical removal on X axle linear guide and X axle unipolar robot on the crossbeam Z axle unipolar robot, sectional fixture connects on the Z axle unipolar robot.
Preferably, the automatic assembly line comprises two rows of opposite conveying rollers, a driving part for driving the conveying rollers to rotate and a blocking cylinder arranged between the two rows of conveying rollers, the two rows of conveying rollers support and drive the tooling plate to make linear motion, and the blocking cylinder blocks the tooling plate to continue to move forwards during operation.
Preferably, the automatic assembly line further comprises a positioning cylinder arranged on one side of the conveying roller, and the positioning cylinder is used for longitudinally positioning the tooling plate during working.
Preferably, the automatic assembly line further comprises a jacking mechanism installed between the two rows of conveying rollers, the jacking mechanism is located under the position of the tooling plate when the electronic cigarette workpiece is injected with liquid, the jacking mechanism comprises a top plate and a jacking cylinder for lifting or descending the top plate, and the jacking mechanism is used for jacking the tooling plate to enable the tooling plate to be separated from the conveying rollers and enable the tooling plate to be positioned in the vertical direction and to bear downward pressure.
Preferably, the driving piece is a speed regulating motor, a driving gear and a chain, the speed regulating motor drives the driving gear to rotate, the transportation roller is coaxially connected with driven gears, and the chain connects the driving gear with each driven gear to realize power transmission so as to enable each transportation roller to rotate.
Preferably, every two oppositely arranged transport rollers are connected through a coupling connecting shaft body.
The utility model has the advantages that:
1. the mounting fixture is provided with a V-shaped guide strip which is in fit connection with a V-shaped groove on the mounting plate, so that the mounting fixture is convenient to dismount and mount and can perform accurate limiting, and the mounting precision of the liquid injection needle can be well guaranteed when the liquid injection needles of different types are dismounted and replaced; the V-arrangement conducting bar both sides still are equipped with differential regulator, can the vertical position of V-arrangement conducting bar in the V-arrangement inslot of accurate adjustment, like this, annotate the liquid needle and can adjust the location in vertical direction be the direction of motion of frock board through differential regulator's fine setting to make annotate the liquid hole of annotating the electron cigarette work piece of liquid to loading on the frock board of annotating.
2. The utility model discloses set up X axle unipolar robot, Z axle unipolar robot and X axle linear guide, when the automatic assembly line body will be carried with the frock board transportation of full electron cigarette work piece to annotating the liquid position when, through the removal of adjusting X axle unipolar robot drive Z axle unipolar robot be located annotate the liquid level directly over, rethread adjustment Z axle unipolar robot reciprocates and has guaranteed to annotate liquid needle accurate removal, annotate the liquid and accomplish the back, Z axle unipolar robot rebound, realize the notes liquid work of different products fast.
3. The utility model discloses a last double notes liquid needle installation position that is equipped with of sectional fixture can a plurality of notes liquid needles of one shot mounting, can improve greatly and annotate liquid efficiency to effectively improve production efficiency.
Drawings
Fig. 1 is a schematic view of the whole structure of the automatic liquid filling machine for electronic cigarettes of the present invention;
fig. 2 is a schematic structural view of a liquid injection mechanism of the automatic liquid injection machine for electronic cigarettes of the present invention;
fig. 3 is a schematic structural view of an automatic assembly line in the automatic liquid filling machine for electronic cigarettes of the present invention;
fig. 4 is a left side view of the automatic assembly line in the automatic liquid filling machine for electronic cigarettes of the present invention;
fig. 5 is a schematic structural view of a transportation roller in the automatic liquid filling machine for electronic cigarettes of the present invention;
fig. 6 is a schematic structural view of a jacking mechanism in the automatic liquid injection machine for electronic cigarettes of the present invention;
fig. 7 is a schematic structural view of an installation clamp in the automatic liquid injection machine for electronic cigarettes of the present invention;
fig. 8 is an exploded side view of the mounting plate and the mounting fixture in the automatic liquid injection machine for electronic cigarettes of the present invention.
Detailed Description
The utility model discloses the following will make further detail with the accompanying drawing:
referring to fig. 1, 2 and 7, the utility model provides an automatic liquid injection machine for electronic cigarette, which comprises a liquid injection machine table 2, an automatic assembly line 6, a tooling plate 4 for loading electronic cigarette workpieces 3, a liquid storage tank (not shown), a liquid injection mechanism 5 and a controller 1, wherein the automatic assembly line 6, the liquid injection mechanism 5 and the controller 1 are all arranged on the liquid injection machine table 2, the tooling plate 4 is arranged on the automatic assembly line 6, the automatic assembly line 6 vertically transports the electronic cigarette workpieces 3 to be injected to the lower part of the liquid injection mechanism 5, namely the working position, through the tooling plate 4, the liquid injection mechanism 5 comprises a frame 51, a moving component arranged on the frame 51, an installation clamp 8, a pump nozzle 81, a liquid injection pump (not shown), a liquid injection pipe (not shown) and a liquid injection needle 9, the liquid injection pipe connects the upper ends of the liquid storage tank, the liquid injection pump and the pump nozzle 81 in sequence, the liquid injection needle 9 is vertically connected with, on pump mouth 81 located mounting fixture 8, mounting fixture 8 located the removal subassembly and realized horizontal and vertical removal under the drive of removal subassembly on, controller 1 is used for controlling the displacement of removal subassembly.
The electronic cigarette workpiece 3 can be an integrated electronic cigarette, an electronic cigarette liquid storage cylinder, an electronic cigarette cartridge, an electronic cigarette atomizer and the like.
As shown in fig. 2, the frame 51 is composed of frame bodies 51 arranged in parallel at a certain distance, the moving assembly includes an X-axis linear guide rail 52 arranged on one frame body 51, an X-axis single-axis robot 55 arranged on the other frame body 51, a beam 53 with two ends respectively movably connected to the X-axis linear guide rail 52 and the X-axis single-axis robot 55, a Z-axis single-axis robot 56 vertically movably connected to the beam 53, a mounting fixture 8 movably connected to the Z-axis single-axis robot 56, a liquid injection needle 9 fixed on the mounting fixture 8, a tow chain 7 arranged outside the X-axis single-axis robot 55, the tow chain 7 used for mounting and fixing a cable, and the cable is prevented from being disordered and the movement of the moving assembly is prevented from being hindered. The movable plate connected to the Z-axis single-axis robot 56 and the mounting plate 11 is further provided with a holding portion 12 for holding and fixing the liquid injection tube. X axle and Z axle unipolar robot, the required precision problem of assurance production that can be better to the high quality of the product of better assurance.
As shown in fig. 2, 7 and 8, the moving assembly includes a mounting plate 11, a V-shaped groove 110 is provided on the mounting plate 11, a V-shaped guide bar 820 is provided on the mounting fixture 8, and the V-shaped guide bar 820 is fitted in the V-shaped groove 110 and fastened. The V-shaped guide strip 820 is connected with the V-shaped groove 110 in a matching mode, so that the assembling and disassembling are facilitated, the accurate limiting can be realized, and the mounting accuracy of the liquid injection needle 9 can be well guaranteed when the liquid injection needles 9 of different models are assembled, disassembled and replaced.
Differential regulators 10 are arranged on two sides of a V-shaped guide strip 820 of the mounting fixture 8, and the differential regulators 10 can accurately regulate the longitudinal positions of the V-shaped guide strip 820 in the V-shaped groove 110, so that the liquid injection needle 9 can be regulated and positioned in the longitudinal direction, namely the moving direction of the tool plate 4, through fine adjustment of the differential regulators 10, and concentric position fine adjustment of the liquid injection needle 9 and the liquid injection hole of the electronic cigarette workpiece is completed, so that the liquid injection needle 9 is aligned to the liquid injection hole of the electronic cigarette workpiece loaded on the tool plate 4.
As shown in fig. 7 and 8, the mounting fixture 8 is provided with two rows of injection needle mounting positions, the number of the injection needle mounting positions in each row is 5-10, the injection needle mounting positions are used for mounting the pump nozzle 81, and the top of the injection needle 9 is connected to the lower end of the pump nozzle 81. A plurality of and multirow liquid injection needles 9 can be installed on the installing clamp 8 at one time, so that the liquid injection efficiency can be greatly improved, and the production efficiency is effectively improved.
Mounting fixture 8 includes mounting fixture 82 and mounting fixture two 83, V-arrangement conducting bar 820 is located on mounting fixture 82, mounting fixture 82 still is equipped with recess 821, mounting fixture two 83 is equipped with rectangle conducting bar 831, rectangle conducting bar 831 agrees with and locates in the recess 821, it annotates liquid needle installation position (not shown) to fix a plurality of that is equipped with one row of parallel respectively on mounting fixture 82 and mounting fixture two 83, annotate liquid needle installation position and be used for installing pump mouth 81, pump mouth 81 lower extreme and annotate liquid needle 9 and carry out threaded connection.
As shown in fig. 3 and 4, the automatic production line 6 includes two rows of transportation rollers 63 disposed oppositely, a driving member for driving the transportation rollers 63 to rotate, and a blocking cylinder 67 disposed between the two rows of transportation rollers, the two rows of transportation rollers 63 support and drive the tooling plate 4 to make a linear motion, when the previous tooling plate 4 reaches a working position, the blocking cylinder 67 will block the next tooling plate 4 from moving forward.
As shown in fig. 3, the automatic production line 6 further includes a positioning cylinder 61 disposed on one side of the transportation roller 63, when the working plate 4 reaches the working position, and the positioning cylinder 61 works, a piston rod of the positioning cylinder 61 extends transversely, and drives a pressing member (not shown) at an end of the piston rod to position and press the tooling plate 4, so as to achieve longitudinal positioning.
As shown in fig. 3 and 6, the automatic production line 6 further includes a jacking mechanism installed between the two rows of transportation rollers 63 and located right below the liquid injection position of the electronic cigarette workpiece 3 during liquid injection, the jacking mechanism includes a top plate 601 and an ejection cylinder 602 for lifting or lowering the top plate 601, the jacking mechanism is used for jacking the tooling plate 4 to a certain position so as to separate from the transportation rollers 63, so that the tooling plate 4 is positioned in the vertical direction and can bear downward pressure, and displacement caused by downward movement of the liquid injection needle 9 when the liquid injection needle 9 is inserted into the electronic cigarette workpiece 3 and driving the tooling plate 4 to move downward is avoided, and the displacement can cause the liquid injection needle 9 not to be accurately inserted into the liquid injection hole of the electronic cigarette workpiece 3.
As shown in fig. 3 and 5, the driving members are a speed-regulating motor 62, a driving gear 64 and a chain 65, the speed-regulating motor 62 drives the driving gear 64 to rotate, the transport rollers 63 are coaxially connected with driven gears 66, the chain 65 connects the driving gear 64 with each driven gear 66 to realize power transmission, so that each transport roller 63 rotates, and a bearing 68 is arranged between each transport roller 63 and each driven gear 66.
The two transport rollers 63 arranged oppositely are connected through a shaft body connected through a coupling 69.
The utility model discloses a theory of operation: the process that the tooling plate 4 fully loaded with the electronic cigarette workpieces 3 is transported to the liquid injection position, namely the working position, by the automatic assembly line 6 is as follows: the frock board 4 of well adorning electron cigarette work piece 3 is transported to stopping cylinder 67 department by transportation gyro wheel 63, it is used for preventing that frock board 4 next frock board from continuing to advance after targetting in place to stop cylinder 67, ejecting cylinder 602 is with roof 601 jack-up, roof 601 withstands frock board 4 from frock board 4 bottom, make frock board 4 keep apart with transportation gyro wheel 63, then, location cylinder 61 work, its piston rod transversely stretches out, it compresses tightly 4 compresses tightly the frock board and carries out longitudinal positioning to drive, frock board 4 accomplishes the transportation to annotating the liquid position this moment. Then, controller 1 drives Z axle unipolar robot displacement to the notes liquid level of frock board 4 directly over through the lateral shifting of control X axle unipolar robot, rethread control Z axle unipolar robot moves down, and drive two rows on mounting fixture 8 and annotate liquid needle 9 downstream, thereby make every annotate liquid needle 9 and aim at single electron cigarette work piece and annotate the liquid, annotate the liquid and accomplish the back, Z axle unipolar robot rebound, then continue sideslip forward and move down, annotate liquid for two rows of electron cigarette work pieces 3 on frock board 4 next, until accomplishing the notes liquid of whole frock board electron cigarette work piece 3. When different products need to be injected with liquid, only the liquid injection needles 9 of different models need to be replaced by replacing the tooling plate 4 and the electronic cigarette workpiece 3, so that liquid injection work of different products can be quickly realized.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made according to the scope of the claims of the present invention should be covered by the claims of the present invention.