CN2250208Y

CN2250208Y - Sealing cap device of can maker

Info

Publication number: CN2250208Y
Application number: CN 96229488
Authority: CN
Inventors: 杨金来
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-20
Filing date: 1996-03-20
Publication date: 1997-03-26
Anticipated expiration: 2006-03-20

Abstract

The utility model provides a sealing cap device of a can maker. The utility model is characterized in that a sealing cap unit is arranged between a flanging unit and a delivery unit of the sealing cap device, and the sealing cap unit comprises a hook can device, a hook cap device, an upper rotary stand and a lower rotary stand. After a can body passes through an edge rolling unit and the flanging unit, the can body can directly complete the processing of the semi-finished product of a beverage can through the actions of the hook cap device, the hook can device, the upper rotary stand and the lower rotary stand of the sealing cap unit. The working procedure, the machines and the tools are reduced, the cost is reduced, and the work efficiency is raised. Synchronous automated job is provided, and contrived error is reduced.

Description

The body maker capping apparatus

The utility model relates to a kind of manufacturing equipment of the equipment of making hollow products, particularly a kind of closure member.Be applicable to the facility of beverage can capping.

Beverage container construction on the market is pressed rolling flange-capping-semi-finished product-flange capping supervisor, as shown in Figure 1, 2:

Rolling and flange---tank body 90 is to be rolled into tubular by reel, on rolling and flanger tank body 90 1 ends is processed into some rollings 91 then, so that the end constriction of tank body 90 is little, impose overturning process at this end again and forms a flange 92;

Capping---the tank body behind rolling and the flange 90 is delivered to capsuling machine, loam cake 93 is sealed on the flange 92, form semi-finished product;

Flange and capping---the semi-finished product beverage can is injected beverage, move to flange and capsuling machine, impose overturning process at the tank body openend and form another flange 94, then lower cover 95 is sealed in flange 94, form the finished product of a beverage can.

Beverage can loam cake 93 diameters are less than the diameter of lid 95, so that each beverage can be stacked mutually, there is following shortcoming in above-mentioned machining machine and tool:

1. speed of production is too slow: because of its beverage can must have three road programs at least, and must have three kinds of facility to fulfil assignment in the flow process, and must connect with conveying device between each facility, produce line length and increase the soil cost, and more accumulate machining period, influence economic benefit.

2. two road procedures of rolling and flange, capping can not be synchronous, so rely on manually a lot of, and operator's carelessness, accidentally or emotional lability all easily therefore produce the higher situation of fault rate, not only reduce production efficiency, and inaction losses such as material cost, time cost increase.

The purpose of this utility model is that a kind of body maker capping apparatus will be provided, it implements the flange capping with same facility, reduces cost significantly and raises the efficiency, and be issued in synchronous processing and meet economic principle, improve quality effectively, further enhance productivity.

The utility model is achieved in that in the flange unit of capping apparatus and carries between the list and is provided with capping unit, capping unit includes and colludes tank arrangement, colludes lid arrangement, goes up swivel base and following swivel base, the top of capping unit is established and is colluded lid arrangement, the lower side that colludes lid arrangement is established and is colluded tank arrangement, collude the lower side of tank arrangement and establish swivel base, swivel base is set in the below of last swivel base.Through the tank body of rolling and flange processing, by capping unit collude jar and to collude lid arrangement involutory with loam cake and tank body, cooperate the action of upper and lower swivel base, order is pressed jar and close lid arrangement seals tank body, finishes the capping operation automatically.

Good effect of the present utility model is:

1. have an economic benefit: the beverage can tank body fulfils assignment through rolling, flange and capping → semi-finished product → flange and capping two road programs, only need two facility, not only production line is shortened, reduce the factory site cost, and shortening machining period, increase substantially beverage can processing operating efficiency, the splendid economic benefit of tool.

2. make rolling, flange and capping manufacturing procedure, but mat feed unit, rolling unit, flange unit, capping unit and supply unit and synchronised automatic, tradition is through too much manual work is more convenient fast, and can avoid the operator hasty, careless, accidentally, emotional lability or the unskilled error that causes.

The concrete structure of utility model is provided by following examples and accompanying drawing thereof.

Fig. 1 is the axonometric exploded view of semi-finished product beverage can.

Fig. 2 is the axonometric exploded view of finished beverage jar

Fig. 3 is the schematic top plan view of the utility model configuration.

Fig. 4 is traditional flange and capsuling machine schematic top plan view.

Fig. 5 is the lid arrangement schematic top plan view of colluding jar, collude of the present utility model.

Fig. 6 of the present utility modelly colludes jar, colludes the lid arrangement axle and survey schematic diagram.

Fig. 7 is that the local axle of capping unit of the present utility model is surveyed decomposing schematic representation.

Fig. 8 is the upper and lower swivel base schematic side view of capping unit of the present utility model.

Fig. 9 is a swivel base schematic side view under the capping unit of the present utility model.

Figure 10 is the local schematic side view of the last swivel base of capping unit of the present utility model.

Figure 11 is that close lid arrangement axle of the present utility model is surveyed schematic diagram.

Figure 12 is the action schematic diagram among Figure 11.

Figure 13 is another action schematic diagram among Figure 11.

With reference to Fig. 3, group is established a feed unit 11, some rollings unit 12, a flange unit 13, a capping unit 14, a supply unit 15 on support 10, wherein feed unit 11, rolling unit 13 and supply unit 15 are traditional structure, tank body 90 processes an end through above-mentioned each unit the rolling of some constriction, and process flange at this end, loam cake is sealed in this flange, forms semi-finished product.

With reference to Fig. 4, be the schematic top plan view of traditional flange and capsuling machine, earlier half-finished beverage can is injected beverage, move in this mechanism, the openend that makes tank body 90, is sealed in lower cover on the flange through capping unit 17 its flange by flange unit 16 again, to form the beverage can finished product.

With reference to Fig. 5,6,7, capping unit 14 drawn together at least and one colluded tank arrangement 20, colluded lid arrangement 30, swivel base 40 and last swivel base 50 down, wherein:

Colluding tank arrangement 20 is made of a rotating disk 21, all sides of rotating disk 21 etc. set up the band jar groove 22 that tank body 90 shapes are closed in an assembly separately, a band jar groove 22 is in position established one group of magnet 23, so that tank body 90 is adsorbed, establish movable cover head 24 in band jar groove 22 appropriate locations, rotating disk 21 can be the actuator drives in the support 10 and rotates, and will be delivered in regular turn through the tank body 90 of rolling unit 12, flange unit 13 and collude lid arrangement 30;

Collude lid arrangement 30 and collude cage 300 by one and constitute, collude and set up one group on the cage 300 and lead and cover bar 31, make respectively to lead and cover 31 on bar and form an accommodation space, so that loam cake is placed in wherein;

Collude and establish swivel base 32 in the cage 300, swivel base 32 all sides etc. set up an assembly separately closes and covers the groove with cover 321 of shape, and groove 321 with cover and the band jar groove 22 that colludes tank arrangement 20 are oppositely arranged, and makes when colluding tank arrangement 20 and colluding a tank body 90, colludes lid arrangement 30 and just colludes a loam cake relatively;

Establish a C shape guide rail 33 colluding cage 300 bottoms, wherein be provided with C shape guide groove 34, guide groove 34 can be for tank arrangement 20 processes, when a band jar groove 22 is positioned at swivel base 32 belows, collude the trough of belt 321 of lid arrangement 30 and just can tick a loam cake, and stirring through movable cover head 24, make loam cake to being combined in tank body 90 upper ends, loam cake and tank body 90 be through the effect of guide grooves 34, makes involutory on the flange of tank body 90 that loam cake can be firm, the effect of mat rotating disk 21 and this tank body 90 is delivered to down on the swivel base 40.

With reference to Fig. 6,7,8, following swivel base 40 is located in the support 10, its bottom sets firmly a main wheel 400, master gear 400 is that the transmission mechanism in the support 10 drives, rotate to drive down swivel base 40, following swivel base 40 is hubbed on the holder 41, holder 41 with bolting on support 10, following swivel base 40 can rotate in support, wear a main shaft 410 in the holder 40, main shaft 410 is connected with key with holder 41 and through whole capping unit 14, so main shaft 410 and holder 41 can not rotate when swivel base 40 rotates down, and on holder 41, set firmly an intermediate piece 42, all sides of intermediate piece 42 are arranged with the guide groove 421 of width unanimity, and guide groove 421 in position locates to form drop, set firmly a travelling gear 43 on intermediate piece 42 tops.

Be installed with fixed disk 401 and chuck 402 on the following swivel base 40, set firmly a strut 403 on chuck 402, strut 403 can pass for main shaft 410, sets firmly swivel base 50 on strut 403 tops.

Five equilibrium wears one group of top system bar 44 on following swivel base 40, the top system bar 44 tops plunger 441 that is pivoted, the bottom group is established guide wheel 422, guide wheel 422 stretches in the guide groove 421, when swivel base 40 rotates in the lump under system bar 44 interlocks of top, 44 revolution thereupon of top system bar, when guide wheel 422 along guide groove 421 and on, during bottom offset, just can drive top system bar 44 in due course on the machine, bottom offset, the plunger 441 on system bar 44 tops, top can be moved at fixed

disk

401 and 402 of chucks, and with tank body 90 lifting in regular turn, so that capping processing, in the positions that following swivel base 40 pushes up system bars 44 relatively, be provided with limited part 443, chute 444, limited part is located at down on the swivel base 40 for 443 groups, and its projection has slide bar, slide bar snaps in the chute 444, make top system bar 44 can be in swivel base 40 down on, bottom offset; Wholeheartedly axle 445 is pivoted in the system bar 44 of top, axle 445 tops and plunger 441 relative setting firmly, axle 445 relative travelling gear 43 set of locations are provided with axle gear 446, axle gear 446 and travelling gear 43 engagements, when swivel base 40 revolves round the sun in the lump under system bar 44 interlocks of top, because of travelling gear 43 is installed on the holder 41, so the engagement of axle gear 446 mat travelling gears 43 and rotation, thereby make plunger 441 rotations on axle 445 tops, make plunger 44 1 during capping, tank body 90 be rotated reach even capping effect pushing tank body 90.

With reference to Fig. 6,8,9,10,11, last swivel base 50 is installed on the strut 403, establish one on the last swivel base 50 and cog 51, cog 51 with main shaft 410 relative setting firmly, cog and set firmly a upper fixed seat 52 on 51, the start groove 521 of all side winding width unanimities of upper fixed seat 52, start groove 521 in position locates to form drop, on upper fixed seat 52, set firmly a cam 53, all sides of cam 53 are interval with one section appropriate position, following projection 531,532, on, following projection 531,532 all are arcuation and gradually are projected on cam 53, and cam 53 tops set firmly flap seat 54 on, and last flap seat 54 is used for, following swivel base 50, lifting during 40 assemblings.

Last swivel base 50 relative each plunger 441 position are equipped with presses tank arrangement 60, presses tank arrangement 60 mainly to be made up of depression bar 61, pressure head 62, bearing 63, depression bar gear 64 and material discharging rod 65; Depression bar 61 and plunger 441 coaxial settings, depression bar 61, last swivel base 50 is established bearing 62 in the relative position group, so that depression bar 61 can rotate in last swivel base 50, pressure head 62 is established in depression bar 61 bottoms, pressure head 62 cooperates loam cake inner edge shape and designs, so that pressure head 62 can be inserted in the loam cake inner edge, and depression bar 61 is established depression bar gear 64 in 51 the position of cogging relatively, the

depression bar gear

64 and 51 engagements that cog when swivel base 50 revolves round the sun in the lump on depression bar gear 64 interlocks, 51 are installed on the main shaft 410 because of cogging, 51 the engagement so depression bar gear 64 membership cog and rotation, so that depression bar 61 rotations make loam cake rotate in the lump, reach the effect of even capping; In depression bar 61, be equipped with material discharging rod 65, the top group of material discharging rod 65 is provided with bearing 66, bearing 66 stretches in the upper fixed seat 52 work done grooves 521, when swivel base 50 rotates in the lump on depression bar 61 interlocks, the material discharging rod 65 of depression bar 61 revolves round the sun thereupon, when bearing 66 upper and lower when mobile along start groove 521, just drive material discharging rod 65 in due course machine to bottom offset, just make material discharging rod 65 protrude in pressure head 62, thereby the tank body after the capping 90 is imposed the thrust of the effect of pushing open, avoid tank body after the capping to be attached to pressure head 62 and can't break away from.

With reference to Figure 11,12,13, establish close lid arrangement 70 in depression bar 61 both sides, close lid arrangement 70 is made up of right-hand rotation bar 71 and left-hand rotation bar 72; Right-hand rotation bar 71 is hubbed in the swivel base 50, its bottom is established in relative pressure head 62 positions and is rolled seat, rolling seat is a cam, its all side is established and is rolled ditch 711, so that tank body 90 is carried out capping, right-hand rotation bar 71 tops protrude in cam 53, and establish a spacer block 73 at this end folder, so that right-hand rotation bar 71 is positioned at 53 on swivel base 50 and cam, right-hand rotation bar 71 sets firmly a trace 74 on spacer block 73, and trace 74 bar 72 directions that bear left are extended, its middle section bearing 741 that is pivoted, a hook part 742 is established in the end, and bearing 741 can be resisted against all sides of cam 53, and is 531 contacts of last projection; Left-hand rotation bar 72 also is hubbed in the swivel base 50, its bottom is established in relative pressure head 62 positions and is rolled seat, rolling seat is a cam, its all side is established and is rolled ditch 721, the top of left-hand rotation bar 72 protrudes in cam 53, and establish a spacer block 73 at this end folder, left-hand rotation bar 72 is positioned between swivel base 50 and the cam 53, left-hand rotation bar 72 sets firmly a trace 75 on spacer block 73, trace 75 extends bull stick 71 both sides to the right, and its end group that is different from right-hand rotation bar 71 is provided with bearing 751, end is then established hook part 752 in addition, the hook part 742 of hook part 752 and right-hand rotation bar 71 contacts with each other, and its bearing 751 can be resisted against cam 53 all sides, and 532 contacts of projection under being.

The course of work of said structure is: tank body 90 on support 10 in regular turn through feed unit 11, rolling unit 12, flange unit 13, can finish the rolling and the flange of tank body 90, the start capping unit 14 then, make and collude tank arrangement 20 and collude lid arrangement 30 actions, loam cake is covered on tank body 90, and cooperate in proper order chuck 402 drive and one by one to fixed disk 401, plunger 441 herein is positioned at minimum point, when swivel base 40 turns to the appropriate location together with chuck 402 instantly, tank body 90 on the plunger 441 just is upwards pushing tow of limit rod 44 in proper order, and tank body 90 is fixed in 62 of plunger 441 and pressure heads;

When last swivel base 50 together with close lid arrangement 70 interlocks during to the appropriate location, the bearing 741 of right-hand rotation bar 71 is subjected to projection 531 pushing tows, bearing 741 is outwards moved, this moment, also outwards moved thereupon hook part 742, so that the hook part 752 to left-hand rotation bar 72 imposes outside thrust, and left-hand rotation bar 72 is imposed clockwise moment of torsion, make roller-head 721 leave tank body 90, be connected to the cam flat straight section with seasonal bearing 751, to form a chain shape;

Because of outwards moving hook part 742, so can impose the moment of torsion that rotates counterclockwise to right-hand rotation bar 71, right-hand rotation bar 71 bottoms roll also beat thereupon of seat, because of this rolls seat is a cam structure, when it bore this moment of torsion, the ditch 711 that rolls that rolls in the seat just imposed extruding force to loam cake and tank body 90 flange, and cooperate pressure head 62 and plunger 441 from rotation structure, make tank body 90 be able to rotation, and make all sides of tank body 90 must think that the ditch 711 that rolls that rolls seat carries out the sealing processing first time;

After sealing machines for the first time, last swivel base 50 turns to another appropriate location together with this close lid arrangement 70, make the bearing 751 of left-hand rotation bar 72 be following 532 pushing tows of projection, bearing 751 is outwards moved, this moment, hook part 752 was center and moving to cam 53 directions with left-hand rotation bar 72, so that the hook part 742 of right-hand rotation bar 71 is imposed thrust to cam 53 directions, and right-hand rotation bar 71 is imposed clockwise torsion, make and roll seat and leave tank body 90, be connected to the flat segments of cam 53 with seasonal bearing 741, to form a chain shape;

Because of moving to cam 53 directions hook part 752, so left-hand rotation bar 72 produces the moment of torsion that rotates counterclockwise, right-hand rotation bar 72 bottoms roll seat beat thereupon, because of rolling seat also is a cam structure, when it bears this moment of torsion, the ditch 721 that rolls that rolls in the seat just imposes sealing processing for the second time to loam cake and tank body flange, to reach the effect of certain sealing;

After tank body 90 and loam cake sealing, and turn to the appropriate location with chuck 402, pressure head 62, material discharging rod 65 bearing at end 66 move to the minimum point of start groove 521, make material discharging rod 65 bottoms impose the active force of downward pushing tow to tank body 90, deviate from pressure head 62 in order to tank body 90, each tank body 90 can be sent by supply unit 15 in proper order, machine the semi-finished product of tank body 90 with the mode of production of automation like this in regular turn.

Claims

1. body maker capping apparatus, comprise support (10), group is established a feed unit (11) in the support (10), some rollings unit (12), an one flange unit (13) and a supply unit (15), it is characterized in that: be provided with capping unit (14) between flange unit (13) and the supply unit (15), capping unit (14) includes and colludes tank arrangement (20), collude lid arrangement (30), last swivel base (50) and following swivel base (40), the top of capping unit (14) is established and is colluded lid arrangement (30), the lower side that colludes lid arrangement (30) is established and is colluded tank arrangement (20), collude the lower side of tank arrangement (20) and establish swivel base (50), swivel base (40) is set in the below of last swivel base (50).

2. capping apparatus according to claim 1 is characterized in that:

A. following swivel base (40) bottom that is arranged at support (10) sets firmly a master gear (400), master gear (400) is driven by the transmission mechanism in the support (10), following swivel base (40) is hubbed on the holder (41), holder (41) is to be bolted on the support (10), holder (41) is established a main shaft and is run through whole capping unit (14), set firmly an intermediate piece (42) on the holder (41), all sides of intermediate piece (42) are arranged with the guide groove (421) of width unanimity, guide groove (421) in position locates to form drop, sets firmly a travelling gear (43) on intermediate piece (42) top;

B. descend to be installed with fixed disk (401) and chuck (402) on the swivel base (40), set firmly a strut (403) on the chuck (402), strut (403) passes for main shaft (410), and strut (403) top sets firmly swivel base (50);

C. go up five equilibrium at following swivel base (40) and wear one group of top system bar (44), system bar (44) top, top plunger (441) the bottom group that is pivoted is established guide wheel (422), and guide wheel (422) stretches in the guide groove (421);

D. in top system bar (44), be pivoted wholeheartedly spool (445), axle (445) top and relative the setting firmly of plunger (441), axle (445) is established axle gear (446) in relative travelling gear (43) set of locations, axle gear (446) and travelling gear (43) engagement;

E. go up swivel base (50) and establish one cog (51), (51) and relative the setting firmly of main shaft (410) cog, cog and set firmly a upper fixed seat (52) on (51), all sides of upper fixed seat (52) are arranged with the start groove (521) of width unanimity, start groove (521) in position locates to form drop, set firmly a cam (53) on upper fixed seat (52), all sides of cam (53) are interval with upper and lower projection (531), (532) one section appropriate position;

F. go up swivel base (50) and be equipped with pressure tank arrangement (60) in each plunger (441) position relatively, press the depression bar (61) and the coaxial setting of plunger (441) of tank arrangement (60), depression bar (61) is hubbed in the swivel base (50), pressure head (62) is established in depression bar (61) bottom, the inner edge form fit of pressure head (62) and loam cake, depression bar (61) is established depression bar gear (64) in the position of cog relatively (51), the depression bar gear (64) and (51) engagement that cogs, be equipped with material discharging rod (65) in the depression bar (61), material discharging rod (65) top group is provided with bearing (66), and bearing (66) stretches in the start groove (521) of upper fixed seat (52);

G. establish close lid arrangement (70) in the both sides of depression bar (61), the right-hand rotation bar (71) of close lid arrangement (70) is hubbed in the swivel base (50), its bottom is established in relative pressure head (62) position and is rolled seat, this seat is a cam, its all side is established and is rolled ditch (711), the top of right-hand rotation bar (71) protrudes in cam (53), establish a spacer block (73) at this end folder, right-hand rotation bar (71) sets firmly a trace (74) on spacer block (73), trace (74) bull stick (72) direction left extends, its middle section bearing (741) that is pivoted, a hook part (742) is established in the end, bearing (741) is resisted against all sides of cam (53), and be last projection (531) institute contact, the left-hand rotation bar (72) of close lid arrangement (70) is hubbed in the swivel base (50), its bottom is established in relative pressure head (62) position and is rolled seat, rolling seat is a cam, its all side is established and is rolled ditch (721), left-hand rotation bar (72) top protrudes in cam (53), establish a spacer block (73) at this end folder, right-hand rotation bar (72) sets firmly a trace (75) on spacer block (73), trace (75) extends bull stick (71) both sides to the right, its end group that is different from right-hand rotation bar (71) is established bearing (751), end is then established hook part (752) in addition, the hook part (742) of hook part (752) and right-hand rotation bar (71) contacts with each other, and its bearing (751) is resisted against all sides of cam (53), and projection (532) institute contact under being.

3. capping apparatus according to claim 1 and 2, its spy just is:

All sides etc. of a. colluding the rotating disk (21) of tank arrangement (20) are arranged with the band jar groove (22) that tank body (90) shape is closed in an assembly, a band jar groove (22) is in position established one group of magnet (23), movable cover head (24) is established in appropriate location at band jar groove (22), and rotating disk (21) is by the actuator drives in the support (10);

B. collude lid arrangement (30) and collude cage (300) by one and constitute, collude and set up one group on the cage (300) and lead and cover bar (31), respectively lead the space of covering formation one ccontaining loam cake between bar (31);

C. collude and establish swivel base (32) in the cage (300), swivel base (32) all sides etc. set up the groove with cover (321) that an assembly is closed and covered shape separately, groove with cover (321) and the band jar groove (22) that colludes tank arrangement (20) are oppositely arranged, establish a C shape guide rail (33) colluding cage (300) bottom, wherein establish C shape guide groove (34).

4. capping apparatus according to claim 1 and 2, it is characterized in that: limit in system bar (44) position, the relative top of following swivel base (40) product (443) and chute (444), limited part (443) group is located at down on the swivel base (40), and its projection has slide bar, and slide bar snaps in the chute (444).

5. capping apparatus according to claim 1 and 2 is characterized in that: upper and lower projection (531,532) all is arcuation and gradually is projected on cam (53).

6. capping apparatus according to claim 1 and 2 is characterized in that: cam (53) top sets firmly flap seat on (54).