A kind of Neutral ball-point for ball-point pen sealing cap dress cap machine and uncapping machine
Technical field
The present invention relates to a kind of system loading and unloading machine, more particularly, is a kind of Neutral ball-point for ball-point pen sealing cap dress cap machine and Neutral ball-point for ball-point pen sealing cap uncapping machine.
Background technology
Gel ink pen is because of its writing material, and promptly the viscosity of its ink has the advantage of ball pen and free ink pen concurrently between the ink of the printing ink of ball pen and free ink pen and gain the name.The same with ball pen, ink is injected pen core, can change pen core during use easily and continue to use.Adopt with the similar simple process of ball pen and make, cost is lower.Have the advantage of the such fluent writing of free ink pen again, and the defective of infiltration easily when not having that water-color paintbrush is the sort of to be write on soft paper.Thereby extremely people like.
But, be contained in the Neutral writing ink in the Neutral ball-point for ball-point pen, easily volatilize the gap between written ball and sidewall, thereby cause the few China ink of pen core, write shortcoming such as broken string.Chinese patent ZL002160242 discloses a kind of nib, withstands the structure of ball with spring thimble, makes ball prop up sidewall all the time, can address the above problem effectively.But such thimble spring nib is had relatively high expectations because of manufacturing, causes cost higher, is not suitable for applying.So common gel ink pen still adopts common nib with low cost.Become pen to adopt and in the pen cap, fills in ball sealer, nib is gone into be absorbed in behind the cover in the ball sealer and seal.To pen core direct marketing or that temporarily do not assemble, the general way of Neutral ball-point for ball-point pen being loaded onto sealing cap that adopts is shown in Fig. 1~3.Take off sealing cap in the time of maybe need ressembling during use again.Like this, gel ink pen manufacturer all needs in batch workman to be engaged in the simple hand work of a large amount of Neutral ball-point for ball-point pen being loaded onto or taking off sealing cap, can infer, it is low to carry out this operating efficiency by hand, cost is higher, and this work is extremely to make us feeling dry as dust.So far do not see the open or report of technology relevant for Neutral ball-point for ball-point pen sealing cap dress cap, the special equipment of raising one's hat or device.
Summary of the invention
Technical problem to be solved by this invention is at above-mentioned prior art present situation, and a kind of Neutral ball-point for ball-point pen sealing cap automatic cap installing machine and automatic cap eliminating machine are provided.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
A kind of Neutral ball-point for ball-point pen sealing cap automatic cap installing machine, contain:
One hopper is used for depositing the Neutral ball-point for ball-point pen of cap to be installed;
One cylinder of laterally placing is positioned under the described hopper, is used for carrying the pen core that falls from described hopper;
One automatic feeding is used for depositing and selects and recommends continuously automatically sealing cap;
One automatic top hat device is used for and will carries the sealing cap of coming to head into certain location off and on from automatic feeding;
One automatic cap installing unit is positioned at by the described cylinder, is used for automatically the sealing cap that will fall from top hat device, installs to off and on the nib on the pen core that is positioned at described cylinder correct position;
One power source and transmission device comprise that one is equipped with the main shaft of a plurality of cams; Be used to drive above-mentioned each device action;
It is characterized in that described cylinder has the translot that many suitable pen cores are shelved equably along its periphery; Described automatic cap installing unit is finished above-mentioned cap installation by automatically controlling a manipulator.
A kind of Neutral ball-point for ball-point pen sealing cap automatic cap eliminating machine, contain:
One hopper is used for depositing Neutral ball-point for ball-point pen to be raised one's hat;
One cylinder of laterally placing is positioned under the described hopper, is used for carrying the pen core of attaching the names of pre-determined candidates that falls from described hopper;
One automatic cap eliminating unit is positioned at by the described cylinder, and the pen core of attaching the names of pre-determined candidates that is used for automatically will being arranged in described roller trough is sloughed sealing cap;
It is characterized in that described cylinder has the translot that many suitable pen cores are shelved equably along its periphery; Described automatic cap eliminating unit is finished above-mentioned cap elimination by automatically controlling a manipulator.
Described Neutral ball-point for ball-point pen sealing cap automatic cap installing machine or uncapping machine can be described each device of two covers to be symmetrically distributed substantially and form a machine.Also the above each device of two covers can be rearranged unit continuously.
Described hopper can be provided with a pen core jittering device, falls smoothly in order to pen core.
Described cylinder surface can have at least one groove along circumferential surface, and fixedly shift fork is equipped with in suitable position in groove.
Described automatic feeding contains circular charging tray, control vibration transformer, some oblique ribs.Described control vibration transformer is positioned at described charging tray below, the middle position, described some oblique ribs are positioned at described charging tray below peripheral position and are uniformly distributed along the circumference, obliquely described charging tray is supported on chassis or the support, described charging tray is provided with a spiral slope along its inboard, initial from trying to get to the heart of a matter, have a feeding port on the sidewall in its final position, a feeding bridge passes described feeding port crane span structure between the terminal point below and described top hat device on described spiral slope.
Described feeding bridge is a groove bar, its surface has an elongated slot, the width of groove and the degree of depth are fit to the cap of described sealing cap and fall in the groove, and resting the groove other places, hangs on groove on the cap head, the appropriate location of the nearly feeding port of its charging tray side is provided with a fixing sharp piece, is used for keeping off the sealing cap that cap body end on the low water bar is absorbed in groove.
Described top hat device contains a moving bar, is fixed on the motion block on the moving bar, is fixed on the motion block below, the thimble of the described groove bar of tip alignment elongated slot terminal through hole, and a returning spring is enclosed within on the described moving bar and two ends offset with motion block and frame respectively.
Described dress cap device contains some lateral openings, in the chamber piece of cavity is arranged, a slide block is loaded in the cavity of described chamber piece, and can laterally slide; One drive rod promotes described slide block off and on to described cylinder side shifting, and an extension spring links described slide block and frame, is used for when drive rod is replied, and the pulling slide block is replied; One manipulator is positioned at the end of described slide block near described cylinder, is connected with described slide block hinge, and there is a blind hole that is fit to hold sealing cap on its top, and its lower end is circular arc, offsets with a slide guide face that is fixed on the slider guide on the frame all the time.
Described dress cap device is provided with a holding device, is driven by described slide block, contains horizontal placement and transversely movable push rod, is used for supporting the fixed block of described push rod, is sleeved on the outer returning spring of described push rod; Be used for holding out against the sealing cap on the nib of the pen core that is arranged in described roller trough.
The slide guide face of described slider guide is made up of horizontal plane, arc transition face, side, the smooth connection of three.
Described automatic cap eliminating unit contains: some lateral openings, in the chamber piece of cavity is arranged, a slide block is loaded in the cavity of described chamber piece, and can laterally slide; One drive rod promotes described slide block off and on and moves to the opposite direction of described cylinder side, and an extension spring links described slide block and frame, is used for when drive rod is replied, and the pulling slide block is replied; One fork arm formula manipulator is positioned at described slide block near an end of described cylinder, and its terminal centre position has a translot mouth, and leaves the raised tooth of a pair of symmetry in its terminal.
Compared with prior art, machine of the present invention has replaced people's hand labour, has improved production efficiency greatly, has effectively reduced production cost, and people are freed from simple hand work dry as dust; Compact conformation of the present invention takes up an area of for a short time, easy for operation, and cost is lower; Above-mentioned two covering devices can be symmetry and be assembled into the platform machine, or will overlap above-mentioned device more and be arranged in order and be assembled into unit.
Description of drawings
Fig. 1 is the Neutral ball-point for ball-point pen schematic perspective view.
Fig. 2 is the sealing cap schematic perspective view.
Fig. 3 is a pen core schematic perspective view of loading onto sealing cap.
Fig. 4 is the dress cap machine structural principle schematic diagram of the embodiment of the invention.
Fig. 5 looks schematic diagram for the dress cap machine structure master of the embodiment of the invention.
Fig. 6 is a single cylinder schematic perspective view.
Fig. 7 reaches the schematic perspective view that fixing shift fork fits together for single cylinder and ratchet.
Fig. 8 reaches the schematic perspective view that fixing shift fork fits together for duplex cylinder and ratchet.
Fig. 9 drives the local rear side perspective view of ratchet mechanism of cylinder for embodiment of the invention reflection.
Figure 10 is automatic cap installing unit, automatic top hat device and automatic feeding and cylinder perspective view together.
Figure 11,12 is the action piece structural representation of the manipulator in the automatic cap installing unit.
Wherein Figure 11 erects for manipulator and accepts the sealing cap state, and Figure 12 send the sealing cap state for the horizontal fast moving of manipulator.
Figure 13 is the charging tray and the chute feeder bar schematic perspective view together of automatic feeding.
Figure 14 is the automatic feeding perspective view.
Figure 15 is the schematic perspective view of chute feeder bar when carrying sealing cap.
Figure 16 is the perspective view of the uncapping machine of the embodiment of the invention.
Figure 17 is the raise one's hat fork arm perspective view of serving as manipulator of device of uncapping machine.
Figure 18 is the uncapping machine structural principle schematic diagram of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing embodiment the present invention being done a step describes in detail.
Adorning a specific embodiment of cap machine as Fig. 4~the present invention of being shown in Figure 15, is that above-mentioned two covering devices are the machine that symmetry is assembled into.Motor is through speed changer, and belt drive unit drives main shaft and rotates, and main shaft in cabinet, is equipped with 5 cams by bearing fixing on the main shaft.5 cams are all unidirectional mobile through the mechanism that the cam link mechanism drive will drive.The slide bar J1 that cam T1 drives ratchet mechanism J upwards slides, and as shown in Figure 9, because of the effect of extension spring J3 is replied, pushes ratchet J4 through push rod J2 and rotates, and rotates thereby drive duplex cylinder 1.The slide bar 2A of cam T2 in cam link mechanism and cable wire drive top hat device 2, pressing plate 2B, thimble 2C move down, as shown in figure 10, because of the effect of extension spring 2D is replied.Thereby will be transported to sealing cap under the thimble by some cycles is pressed among the centre of the palm 3C1 of manipulator 3C of automatic cap installing unit 3.Cam T3 too.Cam T4 rams through connecting rod T4A drive, and T4B clashes into by some cycles and the slide block 3B of promotion automatic cap installing unit 3 slides to the right side at duplex cylinder 1 place.Reply because of the effect of extension spring 3D again.Manipulator 3C links through rotating shaft 3C2 and slide block 3B, and 3C2 freely rotates around the shaft, and its lower end is circular arc, and smooth surface offsets with fixing slider guide 3E.One smooth slide guide face is arranged on the slider guide, form by the circular arc slide guide face 3E1 of tangent connection, horizontal slide guide face 3E2 and side slide guide face 3E3, as Figure 10, Figure 11, shown in Figure 12.Figure 11 shows that manipulator stands vertically the sealing cap state that catcher thimble 2C presses down.When slide block 3B moves right, because fixedly slider guide 3E goes up the effect of circular arc slide guide face 3E1, manipulator 3C rotates 90 ° of angles around its rotating shaft 3C2 clockwise direction and moves right to pasting mutually and continue with horizontal slide guide face, the sealing cap in the hand is applied on the head of the pen core that is disposed across on the roller trough.When being moved to the left under the effect that slide block 3B finishes replying extension spring 3D in the back in the traverse to the right under the cam effect, owing to reply the effect of extension spring 3F, manipulator 3C gets back to original position shown in Figure 11 again and accepts the sealing cap that thimble 2C presses down once more.
The push rod 3G1 that slide block 3B promotes post rod mechanism 3G simultaneously moves right, and pen core in the roller trough has been put on but the sealing cap of defective tightness holds out against, and reaches the purpose of sealing.Reply because of the effect of spring 3G3 and fixed block 3G2 again.
Like this, main shaft whenever circles, and cylinder turns over a pen core groove position, and thimble moves once, presses down a sealing cap, and slide block 3B moves right once, and manipulator 3C send and attaches the names of pre-determined candidates once, and push rod 3G top cap once.During week, thimble heads into N sealing cap among the palm 3C1 of manipulator 3C fast as main shaft N, and manipulator is finished subsequently and sent the action of attaching the names of pre-determined candidates; When N+1 week, push rod is finished and is held out against action.In other words, in main shaft N when week,, thimble heads into N sealing cap among the centre of the palm 3C1 among the manipulator 3C, and manipulator is finished subsequently and sent the action of attaching the names of pre-determined candidates, and push rod is finished the action that holds out against of N-1 sealing cap.
The width of every hopper of duplex hopper 4 is suitable mutually with pen core length, the side is triangular in shape, the outlet of one rectangle is arranged below, suitable pen core falls to cylinder fast by root and is embedded in the roller trough, in order to achieve the above object better, is provided with a pen core shaker mechanism in every hopper, the i.e. kicker 4A of a cross section triangularity free to rotate, drive through belt by small machine 4B independently, with pen core by nib respectively towards two side directions, put into the duplex hopper.
The pen core of loading onto sealing cap falls into finished product case 5 with rollers roll, falls into the finished product case reliably in order to guarantee pen core, is provided with in every cylinder both sides circumferential groove and helps device 1A, as Fig. 7~shown in Figure 8.
Automatic feeding 6 is made up of charging tray 6A, control vibrations transformer 6B, oblique vibration rib 6C, chassis 6D and support 6E etc., as shown in figure 14.Charging tray 6A is provided with a spiral slope 6A1 along the inboard, it is initial to try to get to the heart of a matter certainly, to feeding port 6A2 termination, approximately around one week of circumference.
Feeding port is provided with a chute feeder bar 6F along charging tray inwall tangent to periphery direction, leads to top hat device.Its upper surface has an elongated slot toward the whole groove bar in lower edge, and the elongated slot width is less than sealing cap cap head diameter a, and greater than cap body diameter b, groove depth approximates full cap length d because of greater than cap height degree c.Groove bar 6F is by also having a sharp piece 6F2 on the charging tray wall.Groove bar 6F horizontal positioned is positioned at the terminal point below that is lower than spiral slope 6A1, suitably high position.
Chassis 6D is fixed on the support 6E, and three oblique vibration rib 6C are uniformly distributed along the circumference, and charging tray 6A is fixed on chassis 6D top.Control vibration transformer 6B is fixed on the middle position, chassis, leaves a small intermittence with the charging tray that is positioned at its top.Dither takes place in the energising back, charging tray 6A is because of the effect of the oblique vibration rib 6C that is uniformly distributed along the circumference, generation is along the vibration force f of charging tray circumferencial direction, force sealing cap in the charging tray to vibrate movement continuously along the spiral slope and carry feeding port 6A2, terminal point on the spiral slope falls, crash among the elongated slot 6F1 of chute feeder bar 6F or in the charging tray 6A, fall into elongated slot 6F1 frieze rail up, cap is fallen into the sealing cap in the elongated slot, with successively continuously under the effect of vibration force f, shift to top hat device, other rest the sealing cap on the groove bar 6F, when under the effect of vibration force f, shifting to sharp piece 6F2 place, be blocked and to fall into charging tray automatically to be selected again.
Be depicted as a specific embodiment of Neutral ball-point for ball-point pen sealing cap uncapping machine of the present invention as Figure 16~18.Structural principle is all adorned the cap machine roughly the same with above-mentioned Neutral ball-point for ball-point pen sealing cap, as shown in figure 18.Entire machine adopts symmetrical twin, has identical twin cylinder, and different is: do not have automatic feeding, the most basic difference is to have substituted the dress cap device with automatic cap eliminating unit T14.The pen core that sealing cap is housed falls into duplex cylinder T12 successively from hopper T13, and be embedded in its translot, the device of raising one's hat as shown in figure 16, slide block T14A is under the effect of cam T10, be moved to the left, the fork arm T14C that is contained in its right-hand member is moved to the left thereupon, when cam turns over the peak, cam is ineffective, and fork arm T14C replys under the effect of extension spring T14E with slide block T14A again, fork arm right-hand member centre position has a translot mouth T14C1, and leave the raised tooth T14C2 of a pair of symmetry at its low order end, as shown in figure 17, in order to carry out correct cap elimination, size x is greater than the size a of sealing cap, size y greater than the size b of sealing cap less than size a.Be x>a, b<y<a.When fork arm T14C is replying after the extension spring effect is displaced downwardly to low order end, the cylinder T12 pen core of just in time will attaching the names of pre-determined candidates is sent among the groove mouth T14C1 of fork arm 14C, when a fork arm is moved to the left under cam drives, raised tooth T14C2 is about to sealing cap and takes off, T16 rolls down from the lubricating substance groove, pen core after raising one's hat falls into finished product case T11, finishes cap elimination one time.The moving all duplex cylinder T12 of main shaft T15 revolution rotate groove lattice thereupon like this, fork arm T14C finishes expanding-contracting action one time, and the device of raising one's hat is promptly finished cap elimination one time, simultaneously, pen core after raising one's hat falls into duplex finished product case from cylinder, and the sealing cap of taking off rolls down from slideway T16.