CN101219090B - Full-automatic hollow capsule assembling machine - Google Patents
Full-automatic hollow capsule assembling machine Download PDFInfo
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- CN101219090B CN101219090B CN2008100594447A CN200810059444A CN101219090B CN 101219090 B CN101219090 B CN 101219090B CN 2008100594447 A CN2008100594447 A CN 2008100594447A CN 200810059444 A CN200810059444 A CN 200810059444A CN 101219090 B CN101219090 B CN 101219090B
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Abstract
The invention relates to a full automatic hollow capsule linking machine, which is used for linking hollow capsule in medicine packaging. The linking machine comprises a machine frame (9), a motor, a transmission mechanism, a mechanism for feeding capsule with two ends of different diameters, a directional arrangement mechanism for capsule with two ends of different diameters and a linking and blowdown mechanism, and is characterized in that the directional arrangement mechanism for capsule with two ends of different diameters comprises two feeding thimbles (11a/11b), a pair of material delivering shafts(5a/5b), two pairs of directional arrangement shafts (6a1/6a2 and 6b1/6b2) that are respectively matched with and parallel to the pair of material delivering shafts and two laying-off passageways (8a/8b); the linking and blowdown mechanism comprises two linking thimbles (17a/17b), a set of blowdown thimbles (25), a pair of material delivering plates (12a/12b) provided with material delivering grooves and a linking shaft (24) positioned between the two material delivering plates. The linking shaft is provided with two sets of linking step holes which carry out linking and blowdown operation simultaneously. The invention solves the problems of the prior linking machine that the qualification rate is low and the improvement of productivity is hampered, etc.
Description
Technical field
The present invention relates to a kind of medicine processing equipment, specifically a kind of automatic full-automatic hollow capsule assembling machine that big small end capsule capping is become Capsules.
Background technology
At present, the Capsules that is used to fill medicated powder in process of production, need earlier large and small end capsule to be aligned respectively, then big small end capsule capping is become Capsules, this process is produced at present and is normally finished by manual operations, both unhygienic, efficient is low again, and the Capsules concordance behind the fit is relatively poor, and is not easy to following process.
Application number is 200410024841.2 Chinese invention patent application, a kind of technical scheme of capsule capping machine is disclosed, this scheme is to give feed mechanism, directional arrangement mechanism and fit body by three output shafts of indexer with the transmission of power of motor, make their coordination, periodic duty continuously, realized the mechanization production of large and small end capsule capping, overcome the defective that Capsules concordance behind unhygienic, the fit of manual fit is poor, be not easy to following process, also improved work efficiency to a certain extent.But because this scheme aligns the fit discharge entire work process to the end from being fed to, each procedure running complexity and the per pass operation proceed step by step of must following the prescribed order, and finishing capsular this procedure that aligns also must just can finish by two tasks of the axle that turns around, working cycle is long partially, so work efficiency is also not high.
Summary of the invention
The objective of the invention is to solve above-mentioned problems of the prior art, a kind of reasonable in design, action accurately coordination, automaticity height, full-automatic hollow capsule assembling machine that production efficiency is high are provided.For this reason, the present invention adopts following technical proposals:
Full-automatic hollow capsule assembling machine, it comprises frame, power source, drive mechanism, big small end capsule feed mechanism, be positioned at the big small end capsule directional arrangement mechanism and the fit discharge mechanism of big small end capsule feed mechanism below successively, it is characterized in that: described big small end capsule directional arrangement mechanism comprises two groups of feeding thimbles of relative arrangement, the a pair of axle that connects material, match with a pair of axle that connects material respectively and merge two couple be arranged in parallel with it and align axle, lay respectively at two pairs of two groups of blanking passageways that align the axle below, the a pair of axle that connects material is respectively equipped with a winding material hole, every aligns axle and is provided with one group and aligns groove, and two groups of feeding thimbles lay respectively at the outside of a pair of axle that connects material; Described fit discharge mechanism comprises two groups of fit thimbles of relative arrangement, one group of discharge thimble, lay respectively at a pair of plate that connects material that contains a winding hopper of below, two groups of blanking passageways, at a pair of cover sympodium that connects material between the plate, the cover sympodium is provided with two groups of fit stepped holes, when the cover sympodium is static, the one group of fit stepped hole that is in the axial line top is the fit position, match with two groups of fit thimbles, the one group of fit stepped hole that is in the axial line below is the discharge position, match with one group of discharge thimble, big, capsular fit of small end and Capsules finished product discharge carry out simultaneously.
Described drive mechanism comprises main cam, auxiliary cam and the sheave clearance mechanism by the main shaft drive of drive power source.
Described big small end capsule feed mechanism comprises two hoppers, drives two groups of feeding material roads doing lifting action by main cam, and middle and lower part, two groups of feeding material roads is provided with clamp bar respectively, is connected with blower respectively in two hoppers.
Described a pair of connect material axle and two pairs align axle and are synchronously rotated by auxiliary cam driving, the a pair of axle that connects material is done reciprocal 90 degree and is rotated, every pair is rotated 90 feedings when spending in aligning axially, outwards rotating 90 degree backs prepares to connect material, when the hole that connects material of the axle that connects material is that vertical state is in when connecting material, the groove that aligns that aligns axle is that vertical state is in the feeding position, and the hole that connects material of the axle that connects material is a horizontal state when being in the feeding position, and the groove that aligns that aligns axle is that horizontal state is in the position that connects material.
Described adjacent with a pair of axle that connects material respectively two align aligning of axle and are provided with step in the groove, to prevent that the feeding thimble from withdrawing from when aligning groove big small end capsule are taken out of.
Described two groups of feeding thimbles, two groups of fit thimbles and one group of discharge thimble are contained in respectively on the pair of push plates, are driven by main cam and do synchronous translational thrust action.
Be respectively equipped with steam vent in described two groups of fit stepped holes.
Described cover sympodium can be combined by intermediate plate, a pair of side plate.
The bottom, hole that connects material of the described a pair of axle that connects material is respectively equipped with the wind inlet that is communicated with aspiration channel.
The trench bottom that connects material of the described a pair of plate that connects material is respectively equipped with the wind inlet that is communicated with aspiration channel.
The present invention accurately finishes the capsular feeding of big small end in phase automatically by each action component of power source gap drive---to align---fit---discharge overall process, has realized large and small end capsule automatic body capping is become the mechanization production of Capsules; And it is simple in structure, reasonable in design, good operating stability, a pair of connect material axle and two pairs of effective cooperations that align axle, only rotate a set angle and just finish one group big, small end is capsular to align, again because the ingenious design of cover sympodium, the cover sympodium rotates a set angle, upper big in one group of fit stepped hole of fit position of cover sympodium, the small end capsule is just finished the fit action in high quality, simultaneously, the Capsules of fit that is positioned at one group of fit stepped hole of discharge position is finished the discharge action, has shortened the working cycle effectively, has improved work quality and work efficiency.
Description of drawings
Fig. 1 is a concrete structure sketch map of the present invention.
Fig. 2 is connect material axle (5a) and a pair of assembly structure sketch map that aligns axle (6a1/6a2) cooperation in the big end capsule arrange agencie that relates among Fig. 1.
Fig. 3 is the sectional structure sketch map of Fig. 2 in running order one (axle that promptly connects material is in the position that connects material, and a pair of axle that aligns is in the feeding position).
Fig. 4 is the sectional structure sketch map of Fig. 2 in running order two (axle that connects material is in the feeding position, and a pair of axle that aligns is in the position that connects material).
The sectional structure sketch map that Fig. 5 cooperates with a pair of fit thimble (17a/17b) and one group of discharge thimble (25) for the cover sympodium (24) that relates among Fig. 1.
Fig. 6 is the sectional structure sketch map of the cover sympodium (24) that relates in the another embodiment of the present invention.
Fig. 7 is the impulse stroke sketch map of the main cam (20) that relates among Fig. 1.
Fig. 8 is the impulse stroke sketch map of the auxiliary cam (19) that relates among Fig. 1.
Fig. 9 is an operation principle sketch map of the present invention.
Among the figure, 1a/1b-hopper, 2a/2b-blower, 3a/3b-feeding material road, 4a/4b-clamp bar, the 5a/5b-axle that connects material, 6a1/6a2 and 6b1/6b2-align axle, 7a/7b-aspiration channel, 8a/8b-blanking passageway, the 9-frame, 10a/10b-extension spring, 11a/11b-feeding thimble, the 12a/12b-plate that connects material, 13a/13b-material road carriage, the 14a/14b-elevating lever, the two-way shift fork of 15a/15b-, 16a/16b-push pedal, 17a/17b-fit thimble, 18a/18b-rocker-arm link mechanism, 19-auxiliary cam, 20-main cam, the 21-driving tooth, 22-gap bridge tooth, 23-sheave clearance mechanism, 24-overlaps sympodium, 25-discharge thimble, the 26-main shaft, 27-finished product hopper, 28-blower fan, the 29-motor, 30-steam vent, the 31a/31b-dial that connects material, the 32a/32b-driving cog that connects material, 33a/33b-aligns driving cog, the 34-hole that connects material, the 35-wind inlet, 36a1/36a2-aligns groove, the 37-step, 38-air draught eye, 39-air-suction channel, 40a/40b-fit stepped hole, the 41-intermediate plate, the 42a/42b-side plate, the big end capsule of 43a/43b-lead-over groove, 44a/44b-small end capsule lead-over groove, 45-lifting slide bar, the horizontal dawn of 46-lifting, 47a/47b-lifting linking member, 48-fit tooth, the 49-motor gear, 50-spindle drive tooth.
The specific embodiment
Full-automatic hollow capsule assembling machine as shown in Figure 1, comprise the motor 29 that is arranged on the frame 9, blower fan 28, drive mechanism, big small end capsule feed mechanism, be positioned at the big small end capsule directional arrangement mechanism and the fit discharge mechanism of big small end capsule feed mechanism below successively, wherein:
Fig. 1, shown in Figure 12, described drive mechanism comprise the main shaft 26 that links to each other with motor gear 49 by spindle drive tooth 50, be contained in main cam 20 on the main shaft and auxiliary cam 19, sheave clearance mechanism 23, wherein:
Main cam connects two-way shift fork 15ab by the 18a of rocker-arm link mechanism, two-way shift fork 15a one to matching with the elevating lever 14a that links to each other of material road carriage 13a, drive by elevating lever 14a and to be loaded on the one group of feeding material road 3a that expects on the road carriage 13a and to do oscilaltion; Another of two-way shift fork 15a drives push pedal 16a and does reciprocal translational thrust action from starting point to preceding stop to matching with push pedal 16a; Main cam connects two-way shift fork 15b by the 18b of rocker-arm link mechanism, two-way shift fork 15b one to matching with the elevating lever 14b that links to each other of material road carriage 13b, drive by elevating lever 14b and to be loaded on the one group of feeding material road 3b that expects on the road carriage 13b and to do oscilaltion; Another of two-way shift fork 15b is to matching with push pedal 16b, drive push pedal 16b and do reciprocal translational thrust action from starting point to preceding stop, main shaft rotates a week, drive main cam and rotate a week, main cam drives two groups of feeding material roads and rises to top dead centre---static---dropping to lower dead center---static working cycle from the resting state of lower dead center; Simultaneously, main cam drives pair of push plates and respectively organizes thimble from starting point stop translational thrust---static---translation resets---static working cycle forward.
Auxiliary cam connects two lifting linking member 47a/47b by the horizontal dawn 46 of lifting slide bar 45 and lifting, and links to each other with the dial 31a that connects material on being connected in a 5a that connects material by lifting linking member 47a, and drives a 5a that connects material and back and forth rotate 90 and spend; Link to each other with the dial 31b that connects material on being connected in a 5b that connects material by lifting linking member 47b, and drive a 5b that connects material and back and forth rotate 90 degree.A pair of align a 6a1/6a2 by connect material driving cog 32a with align driving cog 33a and link to each other with a 5a that connects material, and back and forth rotate 90 degree synchronously with a 5a that connects material; A pair of align a 6b1/6b2 by connect material driving cog 32b with align driving cog 33b and link to each other with a 5b that connects material, and back and forth rotate 90 degree synchronously with a 5b that connects material.Main shaft rotates a week, drives auxiliary cam and rotates a week, and auxiliary cam drives a pair of axle that connects material and aligns axle and finish static synchronously---to rotate---static---rotations 90 of 90 degree and spend the working cycle that resets with two pairs.
The sheave clearance mechanism links to each other with main shaft with driving tooth 21 on being contained in main shaft by gap bridge tooth 22; The sheave clearance mechanism links to each other with the cover sympodium by the fit tooth 48 that is contained on the cover sympodium 24, and drives the work of cover sympodium, and main shaft rotates a week, and the sheave clearance mechanism drives the cover sympodium and finishes static---rotated for 180 working cycle of degree.
As shown in Figure 1, described big small end capsule feed mechanism is provided with two groups, promptly big end capsule feed mechanism and small end capsule feed mechanism, carry large and small end capsule respectively, big end capsule feed mechanism comprises hopper 1a, is positioned at the one group of feeding material road 3a that expects on the road carriage 13a that is loaded on of hopper 1a below, 3a middle and lower part, feeding material road is provided with clamp bar 4a, is provided with the blower 2a that is connected in blower fan 28 air outlets in the hopper 1a.Small end capsule feed mechanism comprises hopper 1b, is positioned at the one group of feeding material road 3b that expects on the road carriage 13b that is loaded on of hopper 1b below, and 3b middle and lower part, feeding material road is provided with clamp bar 4b, is provided with the blower 2b that is connected in blower fan 28 air outlets in the hopper 1b.
As shown in Figure 1, described big small end capsule directional arrangement mechanism is provided with two groups, promptly big end capsule directional arrangement mechanism and small end capsule directional arrangement mechanism, corresponding with two groups big small end capsule feed mechanisms respectively, big end capsule directional arrangement mechanism comprises one group of feeding thimble 11a, be positioned at a 5a that connects material of feeding material road 3a below, match with a 5a that connects material and to merge a pair of 6a1/6a2 that aligns be arranged in parallel with it, be positioned at a pair of one a group of blanking passageway 8a of 6a1/6a2 below that aligns, the connect material bottom of a 5a is provided with the aspiration channel 7a that links to each other with blower fan 28 inlet scoops, one group of feeding thimble 11a is positioned at the outside of a 5a that connects material, promptly is positioned at a 5a that connects material away from a side that aligns a 6a1.Small end capsule directional arrangement mechanism comprises one group of feeding thimble 11b, be positioned at a 5b that connects material of one group of feeding material road 3b below, matching with a 5b that connects material merges be arranged in parallel with it a pair of and align a 6b1/6b2, be positioned at a pair of one a group of blanking passageway 8b of 6b1/6b2 below that aligns, a 5b that connects material is provided with the aspiration channel 7b that links to each other with blower fan 28 inlet scoops, one group of feeding thimble 11b is positioned at the outside of a 5b that connects material, promptly is positioned at the axle that connects material away from a side that aligns a 6b1.
As Fig. 2---Figure 4 shows that big end capsule directional arrangement mechanism: a 5a that connects material is provided with a winding material hole (34), and the hole bottom of connecting material is provided with wind inlet 35, and interior air-suction channel 39 and the air draught eye 38 of this wind inlet and aspiration channel 7a communicates.An a pair of 6a1/6a2 radial surface that aligns is respectively equipped with one group and aligns groove 36a1/36a2, and on the 6a1 one group of aligning that is positioned at a 5a one side that connects material aligns groove 36a1 and is provided with step 37.Among Fig. 2, a 5a that connects material links to each other with input power by the dial 31a that connects material, connect material spool again by connect material driving cog 32a with align a 6a1 and link to each other, align a 6a1 by aligning driving cog 33a and aligning a 6a2 and link to each other.Among Fig. 3, the hole that connects material of a 5a that connects material is vertical state, is in the position that connects material; A pair of two groups of aligning a 6a1/6a2 align groove 36a1/36a2 notch relatively for vertical state, are in the feeding position.Among Fig. 4, the hole that connects material of a 5a that connects material transfers horizontal state to by vertical state, is in the feeding position; A pair of two groups of aligning a 6a1/6a2 align groove 36a1/36a2 and transfer horizontal state to by vertical state, are in the position that connects material.
Small end capsule directional arrangement mechanism is a symmetrical structure with big end capsule directional arrangement mechanism, the axle that just connects material holds the capsular hole and align axle to hold the capsular groove that aligns capsular different slightly big or small because of holding big end capsule and small end of connecting material, this is conspicuous, for saving space, so connect material a 5b and an a pair of 6b1/6b2 that aligns in the small end capsule arrange agencie are omitted in literal, accompanying drawing.
According to implementing needs, every aligns axle and can also be provided with 2 groups and align groove or 3 groups and align groove (being triangularly arranged) or 4 groups and align groove (rectangular arrangement), as long as the change power drive mechanism promptly changes the sheave clearance mechanism into by the auxiliary cam driving and drives and can realize, this is conspicuous, for saving space, accompanying drawing is not provided, and concrete structure is not given unnecessary details one by one.
As Fig. 1, shown in Figure 5, described fit discharge mechanism comprises two groups of corresponding fit thimble 17a/17b that arrange laying respectively at two groups of feeding thimbles below, at one group of discharge thimble 25 below one group of fit thimble 17a, lay respectively at a pair of plate 12a/12b that connects material that contains a winding hopper below two groups of blanking passageway 8a/8b, at a pair of cover sympodium 24, the finished product hopper 27 that connects material between the plate.The cover sympodium is provided with two groups of fit stepped hole 40a/40b, and the major part of fit stepped hole holds big end capsule, and the microcephaly of stepped hole holds the small end capsule.The cover sympodium is in axial line top when static one group of fit stepped hole is the fit position, the one group of fit stepped hole that is in the axial line below is the discharge position, the cover sympodium rotates 180 degree under the driving of sheave clearance mechanism 23, the station of two groups of fit stepped holes is changed mutually, the one group of fit stepped hole that promptly was in the fit position originally is converted to the discharge position, and another group fit stepped hole that is in the discharge position originally is converted to the fit position.One group of fit stepped hole that the cover sympodium is in the fit position matches with two groups of fit thimbles, and one group of fit stepped hole that the cover sympodium is in the discharge position matches with one group of discharge thimble.One group of discharge thimble is positioned at the fit stepped hole that the cover sympodium is in the discharge position and holds small end capsule one side.Have steam vent 30 in the middle of the fit stepped hole,, guarantee the quality of hollow capsule assembling to discharge the air in the fit stepped hole.Two winding hoppers of a pair of plate that connects material bottom is respectively equipped with wind inlet, and this wind inlet communicates with air-suction channel and air draught eye in the aspiration channel that blower fan 28 inlet scoops link to each other, does not illustrate in the drawings.
As shown in Figure 6, for ease of processing, the cover sympodium also can be combined by intermediate plate 41, a pair of side plate 42a/42b.Be provided with two groups of fit stepped hole 40a/40b at intermediate plate, the big or small extreme direction opposed alignment of fit stepped hole 40b and fit stepped hole 40a, the one group of fit stepped hole 40a direction that promptly is in cover sympodium axial line top is the little extreme direction of big end, and the one group of fit stepped hole 40b direction that is in cover sympodium axial line below is the big extreme direction of small end.The both ends of side plate 42a are provided with the small end capsule lead-over groove 44a that the big end capsule lead-over groove 43a that communicates with fit stepped hole 40a and fit stepped hole 40b communicate respectively; The both ends of side plate 42b are provided with the big end capsule lead-over groove 43b that the small end capsule lead-over groove 44b that communicates with fit stepped hole 40a and fit stepped hole 40b communicate respectively.
The cover sympodium also can be established the fit stepped hole of four groups of rectangular arrangements, needs only by the gear ratio that changes sheave clearance mechanism and fit tooth during work and just can realize.For saving space, accompanying drawing is not provided, concrete structure is not given unnecessary details one by one.
As shown in Figure 1, described one group of feeding thimble 11a, one group of fit thimble 17a and one group of discharge thimble 25 all are contained on the push pedal 16a, and one group of feeding thimble 11b and one group of fit thimble 17b all are contained on the push pedal 16b.Push pedal 16a does reciprocal translational thrust action by one of the two-way shift fork 15a that is connected with the 18a of rocker-arm link mechanism to driving by main cam; Push pedal 16b does reciprocal translational thrust action by one of the two-way shift fork 15b that is connected with the 18b of rocker-arm link mechanism to driving by main cam.
Main cam impulse stroke is as shown in Figure 7 divided four stations:
1, be up to minimum AD section when (being divided into AB section, BC section, CD section again) when main cam operates in: main cam rises to top dead centre to driving two groups of feeding material roads by the lower dead center resting state by one of a pair of rocker-arm link mechanism and a pair of two-way shift fork respectively, the clamp bar of (when being in the AB section) both sides, feeding material road resets in the uphill process, transfers closed condition to by original open mode; Simultaneously, main cam respectively by a pair of rocker-arm link mechanism and a pair of two-way shift fork another to drive pair of push plates and be contained in two groups of feeding thimbles on the pair of push plates, two groups of fit thimbles and one group of discharge thimble respectively from starting point forward stop do the translational thrust action, wherein: the concrete impulse stroke of (1) two group of feeding thimble is as follows: when the AC section, two groups of feeding thimbles are with the connect material hole outside of push pedal from the starting point translational thrust to the axle that connects material separately; When the CD section, push pedal continues to do translational thrust action, and two groups of feeding thimbles continue connect material hole and one that translational thrust stretches into respectively in separately the axle that connects material and align aligning in the groove of axle (6a/6b), promptly arrive preceding stop separately.Stop before (2) two groups of fit thimbles stretch into push pedal translational thrust separately and arrive in the fit stepped hole that overlaps sympodium axial line top; (3) discharge thimble translational thrust stretches into the preceding stop of the interior arrival of fit stepped hole of cover sympodium axial line below.
2, when main cam operates in minimum DE section: two groups of feeding material roads are in the top dead centre transfixion; Respectively translational thrust is to separately preceding stop transfixion for pair of push plates, so the thimble of respectively organizing on the pair of push plates all is parked in separately preceding stop transfixion.
3, operate in minimum to the highest EH section when (being divided into EF section, FG section, GH section again) when main cam: two groups of feeding material roads drop to lower dead center from top dead centre respectively: during wherein in the GH section, two groups of feeding material roads all drop to lower dead center separately, the clamp bar that lays respectively at middle and lower part, two groups of feeding material roads transfers open mode to by closed condition under the effect of banking pin separately, finish feeding action; Simultaneously, each is organized thimble and resets with separately push pedal, and promptly stop is got back to starting point in the past: wherein when the FG section, two groups of feeding thimbles have all withdrawed from the hole that connects material in the axle that connects material separately, and during the GH section, each is organized thimble and is reset to preceding stop with push pedal separately.
4, when main cam operates in the highest HA section: two groups of feeding material roads are in the lower dead center transfixion; Each organizes thimble in the starting point transfixion.
Auxiliary cam impulse stroke as shown in Figure 8 is divided into four stations:
1, when auxiliary cam operates in bc section (with the corresponding BC section of main cam impulse stroke), rotate 90 degree by the separately-driven a pair of axle that connects material of auxiliary cam, make on a pair of axle that connects material two winding material holes by vertical state transfer to horizontal state and aperture towards separately adjacent one align axle, be in the feeding position; Every pair aligns axle and promptly aligns axle (6a1) and align axle (6a2) and align axle (6b1) and align axle (6b2) and all does rotation synchronously outwards 90 and spend, make the groove that aligns that aligns on the axle transfer horizontal state and notch to up, be in the position that connects material from vertical state.
2, when auxiliary cam operates in cf section (with main cam impulse stroke corresponding C F section), a pair of connect material the axle and two pairs align an equal transfixion, wherein, when accessory whorl operates in cd section (with main cam impulse stroke corresponding C D section), the a pair of axle that connects material is in the feeding position, a pair ofly aligns a feeding to what cooperate separately respectively under the effect of two groups of feeding thimble translational thrust.
3, when auxiliary cam operates in fg section (with the corresponding FG section of main cam impulse stroke), a pair of axle that connects material rotates 90 degree and resets, and makes two winding material holes on a pair of axle that connects material get back to vertical state by horizontal state, prepares next round and connects material; Every pair aligns axle and all does inwardly to rotate 90 degree synchronously and reset, and makes the groove that aligns that aligns on the axle get back to vertical state from horizontal state, is in the feeding position, by the blanking passageway respectively to separately the plate feeding that connects material.
4, when auxiliary cam operates in ga section (with the corresponding GA section of main cam impulse stroke), a pair of connect material the axle and two pairs align an equal transfixion, the preparation next round working cycle.
As Fig. 1, shown in Figure 9, main shaft drives the sheave clearance mechanism by driving tooth and gap bridge tooth and drives the work of cover sympodium: when main cam operates in the AH section, and cover sympodium transfixion; When main cam operated in the HA section, the cover sympodium rotated 180 degree.Main shaft rotates a week, and the cover sympodium is finished static under the sheave clearance mechanism drives---rotated for 180 fit cycles of degree.
During work, the motor drives main shaft rotates, main shaft passes through main cam, auxiliary cam and sheave clearance mechanism come each action component work of gap drive, main shaft rotates a week, big small end capsule feed mechanism, big small end capsule directional arrangement mechanism and fit discharge mechanism accurately carry out a feeding in phase, align, fit, the discharge overall process, continuous rotation along with main shaft, finish big continuously, the capsular feeding of small end, align, fit and discharge: be contained in big in the hopper separately, the small end capsule falls into respectively under the effect of blower in separately one group of feeding material road, all fill with one in each feeding material road in two groups of feeding material roads and annotate big end or small end capsule, accommodate a big end that falls from feeding material road separately or small end capsule in each hole that connects material in two winding material holes of a pair of axle that connects material of below, corresponding two groups of feeding material roads (at this moment, the clamp bar of both sides, two groups of feeding material roads is open mode, the a pair of axle that connects material is that vertical state is in the position that connects material for static and the hole that connects material, two pairs of grooves that align that align axle are vertical state, be in the feeding position, with a last working cycle big through what align, the small end capsule is delivered in the groove that connects material of the corresponding a pair of plate that connects material by blanking passageway separately); Main cam is risen to top dead centre by separately lower dead center to driving two groups of feeding material roads respectively by one of pair of links rocker arm body and two two-way shift forks, main cam by pair of links rocker arm body and two two-way shift forks another to drive respectively pair of push plates and two groups of feeding thimbles, two groups of fit thimbles, one group of discharge thimble from separately starting point forward stop do the translational thrust action; Rising along with two groups of feeding material roads, the clamp bar of both sides, two groups of feeding material roads all resets, promptly transfer closed condition to by original open mode, big end capsule in two groups of feeding material roads or small end capsule no longer fall under the folder power of clamp bar separately, and make big end capsule in two groups of feeding material roads or small end capsule with rising on the feeding material road; Air draught eye and the wind inlet of blower fan by aspiration channel is adsorbed on the big end capsule in the hole that connects material or small end capsule in separately the hole that connects material; Along with the continuation in two groups of feeding material roads is risen, auxiliary cam drives a pair of connect material axle and two pairs, and to align a quick rotation 90 degree afterwards static, the a pair of hole that connects material that connects material axle transfers horizontal state to by vertical state, be in the feeding position, connect material big end capsule in the hole or small end capsule transfers horizontal state to the rotation of the axle that connects material, prepare to cooperate separately a pair of align axle align the groove feeding; Two pairs of grooves that align that align axle also transfer horizontal state to by vertical state, are in the position that connects material and prepare to connect material; Main cam drives pair of push plates and respectively organizes thimble and continue to previous crops translational thrust action preceding stop extremely separately, connect material hole and adjacent with the axle that connects material one that two groups of feeding thimbles stretch into the axle that connects material that matches separately respectively align the aligning in the groove of axle, to be positioned at a pair of the be coupling material big end capsule in hole or the small end capsule of connecting material and be transported to the groove that aligns that separately a pair of align spool respectively, at this moment, in two kinds of situation: a kind of is to be coupling the material big end capsule in hole or small end capsule when being opening towards separately feeding thimble when being positioned at connecting material, because the feeding thimble stretches in big end capsule or the small end capsule, hold capsule or small end capsule to be advanced adjacent with the axle that connects material separately one greatly and align the aligning in the groove of axle; Another kind is to be that opening is dorsad during separately feeding thimble when being positioned at connecting material the be coupling material big end capsule in hole or small end capsule, by the feeding thimble will hold greatly or the small end capsule shift onto always away from connect material separately the axle one align the axle align in the groove, like this, laying respectively at two pairs of big end capsule or small end capsules of aligning in the groove that align axle all is that blind end is relative, and opening outwardly; Two groups of fit thimbles are in translational thrust, interior opening big end capsule or the small end capsule up of the groove that connects material of a last station being sent into a pair of plate that connects material pushes over into the horizontal state of opening towards the cover sympodium, be advanced into the fit stepped hole that the cover sympodium is positioned at the fit position then, will hold capsule and small end capsule to carry out fit greatly; One group of discharge thimble then stretches into one group of fit stepped hole that the cover sympodium is positioned at the discharge position, and one group of Capsules finished product that a last station cover is got togather is expelled to the finished product hopper in the fit stepped hole; Then two groups of feeding material roads driving of main cam are descended to lower dead center by separately top dead centre respectively, and simultaneously, main cam drives pair of push plates and respectively organizes thimble and make the translation homing action; Along with two groups of feeding thimbles from corresponding connect material the axle the hole that connects material in withdraw from after, by auxiliary cam drive a pair of connect material axle and two pairs align reset after a quick rotation 90 is spent static, the a pair of hole that connects material that connects material axle is in the position that connects material, two grooves that align that align axle are in the feeding position, to be positioned at two pairs of big end capsules that align groove that align axle and small end capsule and deliver to the connect material groove that connects material of plate of correspondence by blanking passageway separately respectively, since every pair align the axle two align the axle be inwardly to rotate in opposite directions, therefore connect material groove interior big end capsule or the small end capsule of delivering to the plate that connects material separately are directions, promptly all be opening up, big end capsule and small end are capsular to align feeding thereby finish, be provided with the wind inlet that is communicated with aspiration channel by the trench bottom that connects material by blower fan again it is adsorbed in separately the groove that connects material, and keep opening up; Along with two groups of feeding material roads continue to drop to lower dead center, the clamp bar of both sides, two groups of feeding material roads transfers open mode to by closed condition under the effect of banking pin, a big end capsule or a small end capsule in each feeding material road in two groups of feeding material roads drop to respectively in the hole that connects material of the axle that connects material separately, and each is organized thimble and is reset to starting point with the push pedal translation; Afterwards, rotate 180 degree, make through the Capsules finished product after the fit operation and go to discharge position, below, by discharge thimble emptying original fit position above the fit stepped hole of discharge position goes to the rotation of cover sympodium at the drive of the sheave clearance mechanism sympodium of trapping.
In the above-mentioned work, main shaft rotates a week: two groups of feeding material roads that (1) is driven by main cam once move up and down between separately lower dead center and top dead centre; Simultaneously, the pair of push plates that is driven by main cam drives two groups of feeding thimbles, two groups of fit thimbles, one group of discharge thimble and does once back and forth translational thrust action from starting point separately to preceding stop; (2) a pair of connect material axle and two pairs that driven by auxiliary cam align axle and finish and rotate 90 degree---static---rotate 90 spend a reset---static working cycle.(3) the cover sympodium that is driven by the sheave clearance mechanism is finished static---rotated for 180 working cycle of degree.
Claims (10)
1. full-automatic hollow capsule assembling machine, it comprises frame (9), power source, drive mechanism, big small end capsule feed mechanism, is positioned at the big small end capsule directional arrangement mechanism and the fit discharge mechanism of big small end capsule feed mechanism below successively, it is characterized in that:
Described big small end capsule directional arrangement mechanism comprises two groups of feeding thimbles (11a/11b) of relative arrangement, a pair of axle (5a/5b) that connects material, matches with a pair of axle that connects material and merge two couple be arranged in parallel with it and align axle (6a1/6a2 and a 6b1/6b2), lay respectively at two pairs of two groups of blanking passageways (8a/8b) that align the axle below respectively, the a pair of axle that connects material is respectively equipped with a winding material hole (34), every aligns axle and is provided with one group and aligns groove, and two groups of feeding thimbles lay respectively at the outside of a pair of axle that connects material;
Described fit discharge mechanism comprise relative arrangement two groups of fit thimbles (17a/17b), one group of discharge thimble (25), lay respectively at a pair of plate that connects material (12a/12b) that contains a winding hopper of below, two groups of blanking passageways, at a pair of cover sympodium (24) that connects material between the plate, the cover sympodium is provided with two groups of fit stepped holes (40a/40b), when the cover sympodium is static, the one group of fit stepped hole that is in the axial line top is the fit position, match with two groups of fit thimbles, the one group of fit stepped hole that is in the axial line below is the discharge position, matches with one group of discharge thimble.
2. by the described full-automatic hollow capsule assembling machine of claim 1, it is characterized in that described drive mechanism comprises main cam (20), the auxiliary cam (19) and sheave clearance mechanism (23) by main shaft (26) drive of drive power source.
3. by the described full-automatic hollow capsule assembling machine of claim 2, it is characterized in that described big small end capsule feed mechanism comprises two hoppers (1a/1b), driven two groups of feeding material roads (3a/3b) of doing lifting action by main cam, middle and lower part, two groups of feeding material roads is provided with clamp bar (4a/4b) respectively, is connected with blower (2a/2b) in two hoppers respectively.
4. by claim 2 or 3 described full-automatic hollow capsule assembling machines, it is characterized in that described a pair of connect material axle and two pairs align axle and synchronously rotated by auxiliary cam driving, the a pair of axle that connects material is done reciprocal 90 degree and is rotated, and every pair is rotated 90 feedings when spending in aligning axially, outwards rotates 90
Prepare to connect material in the degree back, when the hole that connects material of the axle that connects material is that vertical state is in when connecting material, the groove that aligns that aligns axle is that vertical state is in the feeding position, and the hole that connects material of the axle that connects material is a horizontal state when being in the feeding position, and the groove that aligns that aligns axle is that horizontal state is in the position that connects material.
5. by the described full-automatic hollow capsule assembling machine of claim 4, it is characterized in that described adjacent with a pair of axle that connects material respectively two align aligning of (6a1/6b1) of axle and are respectively equipped with step (37) in the groove.
6. by the described full-automatic hollow capsule assembling machine of claim 5, it is characterized in that described two groups of feeding thimbles, two groups of fit thimbles and one group of discharge thimble are contained in respectively on the pair of push plates (16a/16b), drive by main cam and do synchronous translational thrust action.
7. by the described full-automatic hollow capsule assembling machine of claim 6, it is characterized in that being respectively equipped with steam vent (30) in described two groups of fit stepped holes.
8. by the described full-automatic hollow capsule assembling machine of claim 7, it is characterized in that described cover sympodium is combined by intermediate plate (41), a pair of side plate (42a/2b).
9. by the described full-automatic hollow capsule assembling machine of claim 8, it is characterized in that the bottom, hole that connects material of the described a pair of axle that connects material is respectively equipped with the wind inlet (35) that is communicated with aspiration channel (7).
10. by the described full-automatic hollow capsule assembling machine of claim 9, it is characterized in that the trench bottom that connects material of the described a pair of plate that connects material is respectively equipped with the wind inlet that is communicated with aspiration channel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100594447A CN101219090B (en) | 2008-01-22 | 2008-01-22 | Full-automatic hollow capsule assembling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100594447A CN101219090B (en) | 2008-01-22 | 2008-01-22 | Full-automatic hollow capsule assembling machine |
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| CN101219090A CN101219090A (en) | 2008-07-16 |
| CN101219090B true CN101219090B (en) | 2011-05-04 |
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| CN2008100594447A Expired - Fee Related CN101219090B (en) | 2008-01-22 | 2008-01-22 | Full-automatic hollow capsule assembling machine |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957191Y (en) * | 2006-09-29 | 2007-10-10 | 姚合营 | Encasing mechanism of automatic capsule encasing apparatus |
| CN101073536A (en) * | 2007-06-29 | 2007-11-21 | 丹东金丸集团有限公司 | Double automatic capsule process |
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2008
- 2008-01-22 CN CN2008100594447A patent/CN101219090B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957191Y (en) * | 2006-09-29 | 2007-10-10 | 姚合营 | Encasing mechanism of automatic capsule encasing apparatus |
| CN101073536A (en) * | 2007-06-29 | 2007-11-21 | 丹东金丸集团有限公司 | Double automatic capsule process |
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| Publication number | Publication date |
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| CN101219090A (en) | 2008-07-16 |
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