CN104647667B

CN104647667B - Die-pressing lid maker

Info

Publication number: CN104647667B
Application number: CN201510052704.8A
Authority: CN
Inventors: 张俊生; 周信祥
Original assignee: Guangzhou Brilliant Product Intelligence Compression Moulding Science And Technology Co Ltd
Current assignee: Guangzhou Brilliant Product Intelligence Compression Moulding Science And Technology Co Ltd
Priority date: 2015-02-02
Filing date: 2015-02-02
Publication date: 2017-01-18
Anticipated expiration: 2035-02-02
Also published as: CN104647667A

Abstract

The invention discloses a die-pressing lid maker. The die-pressing lid maker comprises a rack, and an extrusion module, a pressing module and a charging-discharging module which are arranged on the rack, wherein the pressing module comprises a rotation body and an oil line assembly body; a first oil line and a second oil line are processed and manufactured on the rotation body; a high-pressure oil line, a low-pressure oil line, a third oil line, a fourth oil line, a fifth oil line and a sixth oil line are processed on the oil line assembly body, so that the oil line assembly is implemented; the oil lines are simple and convenient to process. According to the die-pressing lid maker, the oil lines are controlled by a control valve, so that the low-pressure die assembling and high-pressure molding manners can be adopted during working; the production efficiency of the lid maker is effectively improved; the molding quality of the product is greatly improved; the die-pressing lid maker is reasonable in structural design; the cooling effect of blanks is effectively improved; bottle lids with inner rings which are provided with outer hook parts are molded; in addition, the die-pressing lid maker is capable of quickly and accurately feeding; the convenience is brought to the production.

Description

Mould pressing lid maker

Technical field

The present invention relates to package packing machine art, refer in particular to a kind of mould pressing lid maker.

Background technology

China is that world's packaging manufactures and consumption big country, and ratio in the Packaging Industry gross output value for the plastics package exceedes 30%, become the fresh combatants in Packaging Industry, playing in food, beverage, article of everyday use and industrial and agricultural production every field can not The effect substituting.In recent years, the packaging product of plastics package industry, packaging material grow steadily, new packaging materials, new technology, New technique, new product continue to bring out.Nowadays various beverages, cosmetics, medicine etc., its splendid attire adopts plastics package mostly, and moulds The plastic bottle closure of material packaging, generally requires to individually produce.

The machinery equipment manufacturing plastic bottle closure is varied, wherein the most commonly used with mould pressing lid maker.Current molding system Lid machine is respectively provided with compacting module and input and output material module.This compacting module includes rotating mass and is arranged in rotating mass Upper mould and bed die, in prior art rotating mass be integral type structure so that oil circuit processing and manufacturing difficulty is big, and in lid maker During work, the matched moulds of bed die and upper mould and the molding of bottle cap all using same oil pressure so that the low production efficiency of lid maker, Forming quality of products declines.This mold has chiller, and in prior art, the structure design of chiller is more unreasonable, cold But effect on driving birds is not good, and, existing chiller directly governs mould and can not produce and have the outer hook portion of internal ring and inner band Bottle cap.Stock cut and input relies on input and output material module, in prior art, input and output material module feed intake general using blowing Mode carry out, but this kind of mode does not enable quick and precisely to feed intake, and makes troubles to production, certainly also has lid maker to adopt The mode that piston head compresses is fed intake, but realizes piston head and compress the complex structure feeding intake, and movement response is delayed, still not Enable quick and precisely to feed intake.

Content of the invention

In view of this, the present invention is directed to the disappearance of prior art presence, and its main purpose is to provide a kind of mould pressing lid maker, It can the existing lid maker of effectively solving oil circuit processing and manufacturing difficulty big and produce bottle cap efficiency low, of poor quality the problems such as.

For achieving the above object, the present invention is using as purgation technical scheme:

A kind of mould pressing lid maker, including organic frame and be arranged at extrusion module in frame, compacting module and input and output material Module；

This compacting module includes rotary body and oil circuit spliceosome；This rotary body is annular solid, the outer circumferential side of rotary body Face is formed by annular space, and the periphery of rotary body is provided with multiple plunger shaft uniformly at intervals, and each piston intracavity is provided with One piston rod, the top of piston rod is stretched in annular space and is fixedly connected with bed die, for each plunger shaft on rotary body It is provided with the first oil circuit and the second oil circuit, inside the upper end of the first oil communication plunger shaft, the second oil communication plunger shaft Inside lower end；This oil circuit spliceosome is installed on the bottom inside of rotary body, and this oil circuit spliceosome is provided with oil pocket, and oil circuit splices The periphery of body is provided with multiple installation cavitys uniformly at intervals, and the plurality of installation cavity is corresponded with aforementioned plunger shaft, each installation Intracavity is provided with control valve, and this control valve includes valve body and valve rod；First hydraulic fluid port, the second oil are provided with this valve body Mouth, the 3rd hydraulic fluid port, the 4th hydraulic fluid port, the 5th hydraulic fluid port and the 6th hydraulic fluid port；This valve rod up and down can be arranged in valve body and control respectively Hydraulic fluid port opens or closes, and the lower end of valve rod extends downwardly from oil circuit splicing in vitro；For each installation cavity on this oil circuit spliceosome It is provided with high-pressure oil passage, low pressure oil way, the 3rd oil circuit, the 4th oil circuit, the 5th oil circuit and the 6th oil circuit, this high-pressure oil passage connects Between oil pocket and the first hydraulic fluid port, between this low pressure oil way connection oil pocket and the second hydraulic fluid port, the 3rd oil communication oil pocket and the 3rd Between hydraulic fluid port, between the 4th oil communication oil pocket and the 4th hydraulic fluid port, the 5th oil communication the first oil circuit and the 5th hydraulic fluid port it Between, between the 6th oil communication the second oil circuit and the 6th hydraulic fluid port；

The surface of each bed die is provided with a cooling spacer device, this cooling spacer device include guiding water core, Joint, spiral fortune water core, sliding seat, activity isolation sheath body and fixing sheath body；This guiding water core includes inner sleeve and overcoat Pipe, the upper and lower end face of this inner sleeve is formed through the first feed pathway, and this trocar sheath is coaxially disposed with inner sleeve and is sheathed on Outside inner sleeve, between the inwall of trocar sheath and the outer wall of inner sleeve, form the first liquid outlet channel；This joint is installed on guiding water core Top, joint has liquid outlet and an inlet, and liquid outlet connects the first liquid outlet channel, and inlet connects the first feed pathway； This spiral is transported water core and is coaxially disposed with guiding water core and is fixedly connected with the lower end of guiding water core, and the upper and lower end face of water core transported by spiral It is formed through the second feed pathway, the upper end that water core transported by spiral has the first projecting ring section, all sides interval of the first projecting ring section Uniformly recessed be formed with multiple first splitter boxs, the lower end that water core transported by spiral has the second projecting ring section, the week side of boss of the second projecting ring section Face is recessed uniformly at intervals to be formed with multiple second splitter boxs, every one first splitter box and the second splitter box all axially extending go out, and The lateral surface that water core transported by spiral is convexly equipped with spiral projections, and spiral projections are axially extending and are located at the first projecting ring section and the second projecting ring section Between；This sliding seat is sheathed on outside guiding water core；This movable separation sleeve valve jacket located at guiding water core lower end and with sliding seat Lower end is fixedly connected, and the lower surface of activity isolation sheath body is sealing surface, and the lower end of activity isolation sheath body has been internally formed cooling chamber, This spiral is transported water core and is located in activity isolation sheath body, and the lower end that water core transported by spiral is suspended from cooling chamber, outside said spiral protuberance Side is butted on the internal face of activity isolation sheath body, and shape between the outside wall surface of water core and the internal face of activity isolation sheath body transported by spiral Become spiral liquid outlet channel, aforementioned first splitter box connects between the first liquid outlet channel and spiral liquid outlet channel, aforementioned second shunting Between groove connection cooling chamber and spiral liquid outlet channel, the lower end connection cooling chamber of aforementioned second feed pathway；This fixing sheath body Lower end side is arranged with thread groove, and, outside activity isolation sheath body, movable separation sleeve shell phase can to fixing sheath body for fixed cover valve jacket Arrange, the lower surface of activity isolation sheath body is exposed to the lower surface of fixing sheath body, the lower end side of activity isolation sheath body up and downly Face is Shunping County face, and the lower surface inward flange of fixing sheath body is arranged with internal groove upwards, and the depth of internal groove gradually becomes from lower to upper Greatly；

This input and output material module is arranged between extrusion module and compacting module, and this input and output material module includes rotating disk and many Individual cut the module that feeds intake；The bottom surface periphery of this rotating disk is arranged with multiple containing cavities, is provided with for each containing cavity in rotating disk One air flue and the second air flue, this first air flue connects inside the upper end of containing cavity；The plurality of module uniform intervals that feed intake of cutting are distributed In the bottom surface periphery of rotating disk, often all modules that feed intake all include fixed seat, cutting knife, fixed shell and compress post shell；This is solid Reservation includes base portion and two columns, is provided with the 3rd air flue in this base portion, and the 3rd air flue is connected with the second air flue, this two stand Post interval setting simultaneously all integrally extends downwardly out in the bottom surface of base portion；The two ends of this cutting knife are fixedly connected with two columns respectively, cut Knife and two columns enclose and are configured to a u-shaped receiving space；This fixed shell is installed on accommodating intracavity by fixed seat, this fixed shell There is inner chamber, the upper end open of inner chamber simultaneously connects containing cavity, and the lower surface of fixed shell is provided with the passage of communication with cavity, passage Positioned at the surface of u-shaped receiving space, all sides of fixed shell are provided with through hole, the lower end of through hole communication with cavity and the 3rd gas Between road；This compresses post shell is hollow body, and it has cavity, and the upper end open of this cavity communication with cavity compress post shell and include Limited location portion and the pressure section integrally extending downwardly out in limiting section, the circumferential lateral surface of this limiting section and the inner wall sealing of inner chamber And be slidably matched, it is formed with gap between the lower surface of limiting section and the inner bottom surface of inner chamber, this gap keeps connecting with through hole, should The lower surface of pressure section be sealing surface, pressure section extends downwardly in u-shaped receiving space through passage, the circumferential lateral surface of pressure section and The inner wall sealing of passage is simultaneously slidably matched.

As a kind of preferred version, described oil circuit spliceosome includes main part and radially expands in main part circumferential lateral surface The 3rd projecting ring section extending greatly, the bottom surface of rotary body is arranged with embedding slot, and the upper end of main part is embedded in embedding slot, and the 3rd is convex Ring portion is butted on and is fixedly connected on the bottom surface of rotary body.

As a kind of preferred version, described first oil circuit includes communicate with each other the first traversing section and first longitudinal direction section, the One traversing section is recessed in the circumferential lateral surface of rotary body, and first longitudinal direction section is recessed upwards in the inner bottom surface of embedding slot；Should 5th oil circuit includes communicate with each other the 5th traversing section and the 5th longitudinal sections, and the 5th traversing section is in the upper end periphery of oil circuit spliceosome Side is recessed, and with the 5th hydraulic fluid port just to connecting, the 5th longitudinal sections face down the 5th traversing section in the upper end of oil circuit spliceosome It is recessed, the 5th longitudinal sections and first longitudinal direction section are just to connecting.

As a kind of preferred version, described second oil circuit includes the second traversing section and second longitudinal direction section, and this is second horizontal Section is recessed in the circumferential lateral surface of rotary body, and this second longitudinal direction section is recessed upwards in the bottom surface of rotary body；6th oil Road includes the 6th traversing section communicating with each other and the 6th longitudinal sections, and the 6th traversing section is in the circumferential lateral surface indent of the 3rd projecting ring section Formed, with the 6th hydraulic fluid port just to connecting, the 6th longitudinal sections face down in the upper end of the 3rd projecting ring section and are recessed the 6th traversing section, 6th longitudinal sections and second longitudinal direction section are just to connecting.

As a kind of preferred version, described high-pressure oil passage and low pressure oil way are respectively at the lower end periphery side of oil circuit spliceosome Laterally it is recessed, the 3rd oil circuit and the 4th oil circuit are recessed respectively at the upper end circumferential lateral surface row of oil circuit spliceosome.

As a kind of preferred version, described valve body includes fixed seat and sleeve, and this sleeve stretches into installation intracavity, and aforementioned One hydraulic fluid port, the second hydraulic fluid port, the 3rd hydraulic fluid port, the 4th hydraulic fluid port, the 5th hydraulic fluid port and the 6th hydraulic fluid port may be contained within sleeve, the lower end of sleeve It is butted in fixed seat, fixed seat is fixedly mounted with the bottom of oil circuit spliceosome.

As a kind of preferred version, described valve rod includes main rod body and push rod body, and this main rod body is arranged in sleeve, main The lower end of the body of rod is fixedly connected with push rod body, and the lower end of push rod body extends downwardly from outside fixed seat, and the lower end of push rod body is provided with rolling Wheel.

As a kind of preferred version, all sides of described main rod body are provided with multiple annular grooves.

As a kind of preferred version, the lower section of described oil circuit spliceosome is provided with driving platform, the surface periphery of this driving platform It is formed with multiple step surfaces for promoting valve handle activity, roller is butted on step surface.

As a kind of preferred version, the circumferential lateral surface setting of described sleeve is arranged at intervals with multiple bulge loops, each bulge loop All sides are all arranged with the locating slot for installing sealing ring.

The present invention compared with prior art has clear advantage and beneficial effect, specifically, by technique scheme Understand:

By processing and fabricating first oil circuit on rotary body and the second oil circuit, and processing and fabricating is high on oil circuit spliceosome Force feed road, low pressure oil way, the 3rd oil circuit, the 4th oil circuit, the 5th oil circuit and the 6th oil circuit are it is achieved that oil circuit splicing is so that oil circuit Processing and fabricating simple and convenient, control each oil circuit using control valve so that low pressure matched moulds and height operationally can be adopted simultaneously Molded mode, effectively lifts the production efficiency of lid maker, and greatly promotes the Forming Quality of product；And, by cooperation Using guiding water core and spiral fortune water core, more uniformly to shunt to coolant, structure design is more reasonable, and effectively carries Rise the cooling effect to stock, cooperation simultaneously is relatively fixed using activity isolation sheath body and fixing sheath body, movable separation sleeve shell Sheath body can be up and down, so that when molding has the bottle cap of hook portion outside internal ring and inner band, can make activity isolation sheath body First depart from bottle cap, the demoulding for bottle cap internal ring provides space to center deformation, the outer hook portion of bottle cap internal ring will not stuck including Hook in groove, it is achieved thereby that the smooth demoulding of bottle cap, the present invention can make more different types of bottle caps, and range of application is more extensive, Thus bringing convenience for production；Additionally, by being equipped with fixed seat, cutting knife, fixed shell and compressing post shell, will using cutting knife Stock cuts, and coordinates and promote to compress the activity downwards of post shell using each air flue and cavity and realize feeding intake, and instead of the employing of tradition Air blowing or the feeding mode of piston head, are hollow body due to compressing post shell, movement response is sensitive, is capable of quick and precisely throwing Material, brings convenience for producing, and present configuration is simple simultaneously, and parts are few, assembles and easy to maintenance.

For more clearly illustrating architectural feature and effect of the present invention, come to this with specific embodiment below in conjunction with the accompanying drawings Bright it is described in detail.

Brief description

Fig. 1 is the front view of the preferred embodiments of the invention；

Fig. 2 is the schematic perspective view that the preferred embodiments of the invention suppresses module；

Fig. 3 is the top view of the preferred embodiments of the invention；

Fig. 4 is the sectional view at a-a position in Fig. 3；

Fig. 5 is the control track configuration figure of control valve in the preferred embodiments of the invention；

Fig. 6 is the axonometric chart of control valve in the preferred embodiments of the invention；

Fig. 7 is the exploded view of control valve in the preferred embodiments of the invention；

Fig. 8 is the sectional view of control valve in the preferred embodiments of the invention；

Fig. 9 is the schematic perspective view cooling down spacer device in the preferred embodiments of the invention；

Figure 10 is the sectional view cooling down spacer device in the preferred embodiments of the invention；

Figure 11 is the partial cross section's enlarged diagram cooling down spacer device in the preferred embodiments of the invention；

Figure 12 is the three-dimensional enlarged diagram that in the preferred embodiments of the invention, water core transported by spiral；

Figure 13 is the schematic perspective view of input and output material module in the preferred embodiments of the invention；

Figure 14 is the schematic perspective view of another angle of input and output material module in the preferred embodiments of the invention；

Figure 15 is the partial section of input and output material module in the preferred embodiments of the invention；

Figure 16 is to cut the module enlarged partial isometric view that feeds intake in the preferred embodiments of the invention；

Figure 17 is the exploded view of Figure 16.

Accompanying drawing identifier declaration:

A, frame b, extrusion module

C, compacting module 10c, rotary body

11c, annular space 12c, plunger shaft

13c, the first oil circuit 131c, the first traversing section

132c, first longitudinal direction section 14 c, the second oil circuit

141c, the second traversing section 142c, second longitudinal direction section

15c, embedding slot 20c, oil circuit spliceosome

21c, oil pocket 22c, installation cavity

23c, high-pressure oil passage 24c, low pressure oil way

25c, the 3rd oil circuit 26c, the 4th oil circuit

27c, the 5th oil circuit 271c, the 5th traversing section

272c, the 5th longitudinal sections 28c, the 6th oil circuit

281c, the 6th traversing section 282c, the 6th longitudinal sections

201c, main part 202c, the 3rd projecting ring section

30c, piston rod 40c, control valve

41c, valve body 411c, the first hydraulic fluid port

412c, the second hydraulic fluid port 413c, the 3rd hydraulic fluid port

414c, the 4th hydraulic fluid port 415c, the 5th hydraulic fluid port

416c, the 6th hydraulic fluid port 417c, bulge loop

418c, locating slot 42c, valve rod

421c, main rod body 422c, push rod body

423c, roller 401c, fixed seat

402c, sleeve 403c, annular groove

50c, driving platform 51c, step surface

D, input and output material module 10d, rotating disk

11d, containing cavity 12d, the first air flue

13d, the second air flue 20d, cut the module that feeds intake

21d, fixed seat 211d, base portion

212d, column 22d, cutting knife

221d, bar shaped fixing hole 23d, fixed shell

231d, locating slot 24d, compress post shell

241d, limiting section 242d, pressure section

243d, support ring 25d, air dividing plate

251d, air channel 201d, the 3rd air flue

202d, u-shaped receiving space 203d, inner chamber

204d, passage 205d, through hole

206d, cavity 207d, gap

E, cooling spacer device 10e, guiding water core

11e, inner sleeve 12e, trocar sheath

101e, the first feed pathway 102e, the first liquid outlet channel

20e, joint 21e, liquid outlet

22e, inlet 30e, spiral fortune water core

31e, the first projecting ring section 32e, the second projecting ring section

33e, spiral projections 301e, the second feed pathway

302e, the first splitter box 303e, the second splitter box

40e, sliding seat 41e, engagement piece

42e, installed part 401e, installing hole

50e, activity isolation sheath body 501e, cooling chamber

502e, spiral liquid outlet channel 60e, fixing sheath body

61e, upper tube body 62e, lower tube body

601e, thread groove 602e, internal groove.

Specific embodiment

Refer to shown in Fig. 1 to Figure 17, that show the concrete structure of the preferred embodiments of the invention, including organic frame A and be arranged at extrusion module b in frame a, compacting module c and input and output material module d.

The concrete structure of this extrusion module b is existing mature technology, at this, concrete structure of extrusion module b is not made in detail Narration.

As shown in Fig. 2 to Fig. 8, this compacting module c includes rotary body 10c and oil circuit spliceosome 20c.

Wherein, this rotary body 10c is annular solid, and the circumferential lateral surface of rotary body 10c is formed by annular space 11c, rotary body The periphery of 10c is provided with multiple plunger shaft 12c uniformly at intervals, is provided with a piston rod 30c in each plunger shaft 12c, lives The top of stopper rod 30c is stretched in annular space 11 and is fixedly connected with bed die (not shown), for each plunger shaft 12c in rotation First oil circuit 13c and the second oil circuit 14c is provided with swivel 10c, the first oil circuit 13c connects inside the upper end of plunger shaft 12c, Second oil circuit 14c connects inside the lower end of plunger shaft 12c.

This oil circuit spliceosome 20c is installed on the bottom inside of rotary body 10c, and this oil circuit spliceosome 20c is provided with oil pocket The periphery of 21c, oil circuit spliceosome 20c is provided with multiple installation cavity 22c, the plurality of installation cavity 22c and aforementioned piston uniformly at intervals Chamber 12c correspond, be provided with control valve 40c in each installation cavity 22c, this control valve 40c include valve body 41c and Valve rod 42c；Be provided with this valve body 41c the first hydraulic fluid port 411c, the second hydraulic fluid port 412c, the 3rd hydraulic fluid port 413c, the 4th hydraulic fluid port 414c, 5th hydraulic fluid port 415c and the 6th hydraulic fluid port 416c；This valve rod 42c up and down can be arranged in valve body 41c and control each hydraulic fluid port to open Or close, the lower end of valve rod 42c extends downwardly from outside oil circuit spliceosome 20c.

For each installation cavity 22c be provided with this oil circuit spliceosome 20c high-pressure oil passage 23c, low pressure oil way 24c, 3rd oil circuit 25c, the 4th oil circuit 26c, the 5th oil circuit 27c and the 6th oil circuit 28c, this high-pressure oil passage 23c connection oil pocket 21c and the Between one hydraulic fluid port 411c, between this low pressure oil way 24c connection oil pocket 21c and the second hydraulic fluid port 412c, the 3rd oil circuit 25c connection oil Between chamber 21c and the 3rd hydraulic fluid port 413c, between the 4th oil circuit 26c connection oil pocket 21c and the 4th hydraulic fluid port 414c, the 5th oil circuit Between 27c connection the first oil circuit 13c and the 5th hydraulic fluid port 415c, the 6th oil circuit 28c connects the second oil circuit 14c and the 6th hydraulic fluid port Between 416c.

Specifically, this oil circuit spliceosome 20c includes main part 201c and in main part 201c circumferential lateral surface radial direction Expand the 3rd projecting ring section 202c extending, the bottom surface of rotary body 10c is arranged with embedding slot 15c, and the upper end of main part 201c is embedding In embedding slot 15c, the 3rd projecting ring section 202c is butted on and is fixedly connected on the bottom surface of rotary body 10c.

This first oil circuit 13c includes communicate with each other the first traversing section 131c and first longitudinal direction section 132c, the first traversing section 131c is recessed in the circumferential lateral surface of rotary body 10c, and first longitudinal direction section 132c is in the inner bottom surface concave shaped upwards of embedding slot 15c Become；5th oil circuit 27c includes communicate with each other the 5th traversing section 271c and the 5th longitudinal sections 272c, the 5th traversing section 271c in The upper end circumferential lateral surface of oil circuit spliceosome 20c is recessed, the 5th traversing section 272c and the 5th hydraulic fluid port 415c just to connecting, the 5th Longitudinal sections 272c face down in the upper end of oil circuit spliceosome 20c and are recessed, the 5th longitudinal sections 272c and first longitudinal direction section 132c Just to connection.

This second oil circuit 14c includes the second traversing section 141c and second longitudinal direction section 142c, this second traversing section 141c in The circumferential lateral surface of rotary body 10c is recessed, and this second longitudinal direction section 142c is recessed upwards in the bottom surface of rotary body 10c；Should 6th oil circuit 28c includes the 6th traversing section 281c communicating with each other and the 6th longitudinal sections 282c, and the 6th traversing section 281c is in The circumferential lateral surface of three projecting ring section 202c is recessed, and, with the 6th hydraulic fluid port 416c just to connecting, the 6th longitudinally for the 6th traversing section 281c Section 282c faces down in the upper end of the 3rd projecting ring section 202c and is recessed, and the 6th longitudinal sections 282c are just right with second longitudinal direction section 142c Connection.

And, this high-pressure oil passage 23c and low pressure oil way 24c is horizontal respectively at the lower end periphery side of oil circuit spliceosome 20c It is recessed, the 3rd oil circuit 25c and the 4th oil circuit 26c is respectively at the upper end circumferential lateral surface row indent of oil circuit spliceosome 10c Formed.

In addition, this valve body 41c includes fixed seat 401c and sleeve 402c, this sleeve 402c stretches in installation cavity 22c, front State the first hydraulic fluid port 411c, the second hydraulic fluid port 412c, the 3rd hydraulic fluid port 413c, the 4th hydraulic fluid port 414c, the 5th hydraulic fluid port 415c and the 6th hydraulic fluid port 416c may be contained within sleeve 402c, and the lower end of sleeve 402c is butted in fixed seat 401c, fixed seat 401c and oil circuit spliceosome The bottom fixed installation of 20c；And, the circumferential lateral surface setting of this sleeve 402c is arranged at intervals with multiple bulge loop 417c, each convex All sides of ring 417c are all arranged with the locating slot 418c for installing sealing ring (not shown).

This valve rod 42c includes main rod body 421c and push rod body 422c, all sides of this main rod body 421c is provided with many Individual annular groove 403c, this main rod body 421c is arranged in sleeve 402c, and the lower end of main rod body 421c is fixed with push rod body 422c Connect, the lower end of push rod body 422c extends downwardly from outside fixed seat 401c, and the lower end of push rod body 422c is provided with roller 423c.

Additionally, the lower section of this oil circuit spliceosome 20c is provided with driving platform 50c, the surface periphery of this driving platform 50c is formed with Multiple step surface 51c for promoting valve rod 42c activity, roller 423c are butted on step surface 51c.

During matched moulds, this valve rod 42c is butted on a step surface 51c so that the second hydraulic fluid port 412c connects the 6th hydraulic fluid port 416c, the Five hydraulic fluid port 415c connect the 4th hydraulic fluid port 414c, close and do not connect between remaining each hydraulic fluid port, now, low pressure fluid in oil pocket 21c Sequentially pass through low pressure oil way 24c, the 6th oil circuit 28c and the second oil circuit 14c flows into the lower end of plunger shaft 12c, plunger shaft 12c simultaneously The fluid of upper end sequentially passes through the first oil circuit 13c, the 5th oil circuit 27c and the 4th oil circuit 26c is back in oil pocket 21c, so that Obtain piston rod 30c rapid increase and realize matched moulds.

During molding, this valve rod 42c is butted on another step surface 51c so that the first hydraulic fluid port 411c connects the 6th hydraulic fluid port 416c, 5th hydraulic fluid port 415c keeps connection the 4th hydraulic fluid port 414c, closes and do not connect between remaining each hydraulic fluid port, now, height in oil pocket 21c Force feed liquid sequentially passes through high-pressure oil passage 23c, the 6th oil circuit 28c and the second oil circuit 14c flows into the lower end of plunger shaft 12c so that living Stopper rod 30c is maintained at matched moulds state, realizes pressurize molding.

During die sinking, this valve rod 42c is butted on another step surface 51c so that the 3rd oil circuit 413c connects the 5th hydraulic fluid port 415c, Second hydraulic fluid port 412c connects the 6th hydraulic fluid port 416c, closes and does not connect, now, oil pocket 21c inner fluid is successively between remaining each hydraulic fluid port Enter the upper end of plunger shaft 12c through the 3rd oil circuit 25c, the 5th oil circuit 27c and the first oil circuit 13c, meanwhile, under plunger shaft 12c The fluid at end is therefore back in oil pocket 21c through the second oil circuit 14c, the 6th oil circuit 28c and low pressure oil way 24c, so that Piston rod 30c rapid decrease realizes die sinking.

The surface of each bed die is provided with a cooling spacer device e, and as shown in Fig. 9 to Figure 12, this cooling spacer fills Put e and include guiding water core 10e, joint 20e, spiral fortune water core 30e, sliding seat 40e, activity isolation sheath body 50e and fixation Sheath body 60e.

This guiding water core 10e includes inner sleeve 11e and trocar sheath 12e, and the upper and lower end face of this inner sleeve 11e is formed there through There is the first feed pathway 101e, this trocar sheath 12e and inner sleeve 11e is coaxially disposed and is sheathed on outside inner sleeve 11e, trocar sheath Form the first liquid outlet channel 102e between the outer wall of the inwall of 12e and inner sleeve 11e.

This joint 20e is installed on the top of guiding water core 10e, and joint 20e has liquid outlet 21e and inlet 22e, goes out liquid Mouth 21e connects the first liquid outlet channel 102e, and inlet 22e connects the first feed pathway 101e.

This spiral is transported water core 30e and is coaxially disposed with guiding water core 10e and is fixedly connected with the lower end of guiding water core 10e, spiral shell The upper and lower end face of rotation fortune water core 30e is formed through the second feed pathway 301e, and the upper end of water core 30e transported by spiral, and to have first convex Ring portion 31e, all sides of the first projecting ring section 31e are recessed uniformly at intervals to be formed with multiple first splitter box 302e, and water core transported by spiral The lower end of 30e has the second projecting ring section 32e, and all sides of the second projecting ring section 32e are recessed uniformly at intervals to be formed with multiple second points Chute 303e, every one first splitter box 302e and the second splitter box 303e all axially extending go out, and spiral transport water core 30e outside Face is convexly equipped with spiral projections 33e, spiral projections 33e axially extending and be located at the first projecting ring section 31e and the second projecting ring section 32e it Between.

This sliding seat 40e is sheathed on outside guiding water core 10e, and this sliding seat 40e includes engagement piece 41e and installed part 42e, This engagement piece 41e and installed part 42e is all sheathed on outside guiding water core 10e, and the top of installed part 42e and engagement piece 41e is fixing even Connect, and installing hole 401e is provided with installed part 42e.

This activity is isolated sheath body 50e and is sheathed on the lower end of guiding water core 10e and is fixedly connected with the lower end of sliding seat 40e, The lower surface of activity isolation sheath body 50e is sealing surface, and the lower end of activity isolation sheath body 50e has been internally formed cooling chamber 501e, should Spiral fortune water core 30e is located in activity isolation sheath body 50e, and the lower end that water core 30e transported by spiral is suspended from cooling chamber 501e, aforementioned spiral shell Rotation protuberance 33e lateral surface be butted on activity isolation sheath body 50e internal face on, spiral transport water core 30e outside wall surface with activity every Form spiral liquid outlet channel 502e between the internal face of sheath body 50e, aforementioned first splitter box 302e connects the first liquid outlet channel Between 102e and spiral liquid outlet channel 502e, aforementioned second splitter box 303e connection cooling chamber 501e and spiral liquid outlet channel 502e Between, the lower end connection cooling chamber 501e of aforementioned second feed pathway 301e.

The lower end side of this fixation sheath body 60e is arranged with thread groove 601e, and fixing sheath body 60e is sheathed on activity isolation sheath body Outside 50e, activity isolation sheath body 50e is relatively fixed sheath body 60e and can arrange up and downly, the lower surface of activity isolation sheath body 50e It is exposed to the lower surface of fixing sheath body 60e, the lower end side of activity isolation sheath body 50e is Shunping County face, the lower surface of fixing sheath body 60e Inward flange is arranged with internal groove 602e upwards, and the depth of internal groove 602e becomes larger from lower to upper.In the present embodiment, this is solid Determine sheath body 60e and include upper tube body 61e and lower tube body 62e, the lower end of this upper tube body 61e and the upper end of lower tube body 62e screw togather even Connect, aforementioned thread groove 601e is arranged in the lower end side of lower tube body 62e, internal groove 602e is located at the e lower surface of lower tube body 62 Inward flange.

During work, the lower surface of this activity isolation sheath body 50e is concordant with the lower surface of fixing sheath body 60e and stretches into bed die In (not shown), stock covers the lower end side of fixing sheath body 60e, the lower surface of activity isolation sheath body 50e and fixing sheath body The lower surface of 60e, fills to internal groove 602e simultaneously；Then, coolant (as water) enters the first feed liquor from inlet 22e and leads to In road 101e, however, being directly entered in cooling chamber 501e through the second feed pathway 301e, now, the heat of stock passes through admittedly Determine sheath body 60e and activity isolation sheath body 50e to be transferred in coolant, so that coolant heats up, reach the mesh to stock cooling , after intensification, coolant is uniformly distributed in entrance spiral liquid outlet channel 502e through the second splitter box 303e, then, then through first Splitter box 302e enters the first liquid outlet channel 102e after being uniformly distributed, finally export from liquid outlet 21e, thus completing bosher Sequence is so that stock forms bottle cap.After stock cooling, sliding seat 40e is movable upwards so that sheath body 50e, guiding water core are isolated in activity 10e, joint 20e and spiral fortune water core 30e are relatively fixed sheath body 60e with sliding seat 40e movable upwards, activity isolation sheath body 50e Upwards activity and depart from bottle cap first, then, make bottle cap be relatively fixed sheath body 60e movable downwards, due to activity isolation sheath body 50e First depart from bottle cap, the demoulding for bottle cap internal ring provides space to center deformation, the outer hook portion of bottle cap internal ring will not stuck including Hook in groove 602e, it is achieved thereby that the smooth demoulding of bottle cap.

This input and output material module d is arranged between extrusion module b and compacting module c, as shown in Figure 13 to Figure 17, this input and output material Module d includes rotating disk 10d and multiple cuts module 20d that feeds intake.

The bottom surface periphery of this rotating disk 10d is arranged with multiple containing cavity 11d, sets in rotating disk 10d for each containing cavity 11d It is equipped with the first air flue 12d and the second air flue 13d, this first air flue 12d connects inside the upper end of containing cavity 11d.

The plurality of cut the bottom surface periphery that the module 20d uniform intervals that feed intake are distributed in rotating disk 10d, often all modules 20d that feed intake All include fixed seat 21d, cutting knife 22d, fixed shell 23d and compress post shell 24d.

This fixed seat 21d includes base portion 211d and two column 212d, is provided with the 3rd air flue 201d in this base portion 211d, 3rd air flue 201d is connected with the second air flue 13d, and this two columns 212d interval setting is simultaneously all in the bottom surface one of base portion 211d Extend downwardly out.

The two ends of this cutting knife 22d are fixedly connected with two column 212d respectively, and cutting knife 22d and two column 212d enclose and are configured to one U-shaped receiving space 202d；In the present embodiment, this two column 212d is square body, and the two ends of this cutting knife 22d are individually fixed in On the trailing flank of two column 212d, the two ends of this cutting knife 22d are provided with bar shaped fixing hole 221d, on this bar shaped fixing hole 221d Lower extension, to adjust the setting height(from bottom) of cutting knife 22d as needed.

This fixed shell 23d is installed in containing cavity 11d by fixed seat 21d, and this fixed shell 23d has inner chamber 203d, the upper end open of inner chamber 203d simultaneously connects containing cavity 11d, and the lower surface of fixed shell 23d is provided with communication with cavity 203d Passage 204d, passage 204d be located at u-shaped receiving space 202d surface, all sides of fixed shell 23d are provided with through hole 205d, between the lower end of through hole 205d communication with cavity 203d and the 3rd air flue 201d；In the present embodiment, this fixed shell 23d Upper end be provided with air dividing plate 25d, the periphery of air dividing plate 25d is provided with multiple air channel 251d uniformly at intervals；And, this is fixed The circumferential lateral surface of housing 23d is arranged with the locating slot 231d for installing sealing ring (not shown).

This compresses post shell 24d is hollow body, and it has cavity 206d, the upper end open of this cavity 206d communication with cavity 203d, compresses post shell 24d and includes the limiting section 241d and pressure section 242d integrally extending downwardly out in limiting section 241d, should The inner wall sealing of the circumferential lateral surface of limiting section 241d and inner chamber 203d is simultaneously slidably matched, the lower surface of limiting section 241d and inner chamber It is formed with gap 207d, this gap 207d keeps connecting with through hole 205d, under this pressure section 242d between the inner bottom surface of 203d End face is sealing surface, and pressure section 242d extends downwardly in u-shaped receiving space 202d through passage 204d, the periphery of pressure section 242d The inner wall sealing of side and passage 204d is simultaneously slidably matched；In the present embodiment, the lower end of this limiting section 241d faces down projection There is support ring 243d, this support ring 24d3 is butted on lower surface and the inner chamber making limiting section 241d on the inner bottom surface of inner chamber 203d It is formed with gap 207d between the inner bottom surface of 203d.

During work, rotating disk 10d rotates, and multiple modules 20d that feed intake of cutting rotate with rotating disk 10d and sequentially pass through extrusion module b Extrusion surface, extrusion output stock initially enter u-shaped receiving space 202d, be then passed through cutting knife 22d and cut off, Realize blank action, cut stock is maintained in u-shaped receiving space 202d and rotates with rotating disk 10d, when turning to bed die Surface when, gas from first air flue 12d enter containing cavity 11d, after being then uniformly distributed through air dividing plate 25d, gas is from each Individual air channel 251d enters in inner chamber 203d, and then gas enters in cavity 20d6, now gas promote to compress post shell 24d downward Activity, the stock in u-shaped receiving space 202d is pressed in bed die, action of realizing feeding intake；After stock is forced out, gas from according to Secondary enter in the 207d of gap through the second air flue 13d, the 3rd air flue 201d and through hole 205d, the gas in containing cavity 11d simultaneously Body exports from the first air flue 12d, so that compressing post shell 24d movable reset upwards, to wait the blank to next stock.

The design focal point of the present invention is: by processing and fabricating first oil circuit on rotary body and the second oil circuit, and in oil Processing and fabricating high-pressure oil passage, low pressure oil way, the 3rd oil circuit, the 4th oil circuit, the 5th oil circuit and the 6th oil circuit on the spliceosome of road, realize Oil circuit splices so that the processing and fabricating of oil circuit is simple and convenient, controls each oil circuit using control valve so that operationally simultaneously By the way of low pressure matched moulds and high-pressure molding, can effectively lift the production efficiency of lid maker, and greatly promote the molding of product Quality；And, water core is transported using guiding water core and spiral by cooperation, more uniformly to shunt to coolant, structure sets Meter is more reasonable, and effectively improves the cooling effect to stock, and cooperation simultaneously, using activity isolation sheath body and fixing sheath body, is lived Dynamic separation sleeve shell phase can be up and down to fixing sheath body, so that having internal ring and the bottle cap of the outer hook portion of inner band in molding When, activity isolation sheath body can be made first to depart from bottle cap, the demoulding for bottle cap internal ring provides space to center deformation, bottle cap internal ring Outer hook portion will not stuck in internal groove, it is achieved thereby that the smooth demoulding of bottle cap, the present invention can make more different types of bottles Lid, range of application is more extensive, thus bringing convenience for production；Additionally, by be equipped with fixed seat, cutting knife, fixed shell and Compress post shell, using cutting knife, stock is cut, and coordinate and promote to compress the activity downwards of post shell using each air flue and cavity and realize throwing Material, instead of the feeding mode using air blowing or piston head of tradition, is hollow body due to compressing post shell, movement response is sensitive, It is capable of quick and precisely feeding intake, brings convenience for producing, present configuration is simple, and parts are few simultaneously, assemble and maintenance side Just.

The above, be only presently preferred embodiments of the present invention, not the technical scope of the present invention imposed any restrictions, Therefore any trickle amendment, equivalent variations and modification that every technical spirit according to the present invention is made to above example, all still Belong in the range of technical solution of the present invention.

Claims

1. a kind of mould pressing lid maker it is characterised in that: include organic frame and be arranged at extrusion module in frame, compacting module With input and output material module；

This compacting module includes rotary body and oil circuit spliceosome；This rotary body is annular solid, the circumferential lateral surface shape of rotary body Become by annular space, the periphery of rotary body is provided with multiple plunger shaft uniformly at intervals, each piston intracavity is provided with one and lives Stopper rod, the top of piston rod is stretched in annular space and is fixedly connected with bed die, is all provided with rotary body for each plunger shaft It is equipped with the first oil circuit and the second oil circuit, inside the upper end of the first oil communication plunger shaft, the lower end of the second oil communication plunger shaft Internal；This oil circuit spliceosome is installed on the bottom inside of rotary body, and this oil circuit spliceosome is provided with oil pocket, oil circuit spliceosome Periphery is provided with multiple installation cavitys uniformly at intervals, and the plurality of installation cavity is corresponded with aforementioned plunger shaft, and each installs intracavity It is provided with control valve, this control valve includes valve body and valve rod；Be provided with this valve body the first hydraulic fluid port, the second hydraulic fluid port, Three hydraulic fluid ports, the 4th hydraulic fluid port, the 5th hydraulic fluid port and the 6th hydraulic fluid port；This valve rod up and down can be arranged in valve body and control each hydraulic fluid port to beat Open or close and close, the lower end of valve rod extends downwardly from oil circuit splicing in vitro；It is respectively provided with this oil circuit spliceosome for each installation cavity Have high-pressure oil passage, low pressure oil way, the 3rd oil circuit, the 4th oil circuit, the 5th oil circuit and the 6th oil circuit, this high-pressure oil passage connection oil pocket and Between first hydraulic fluid port, between this low pressure oil way connection oil pocket and the second hydraulic fluid port, the 3rd oil communication oil pocket and the 3rd hydraulic fluid port it Between, between the 4th oil communication oil pocket and the 4th hydraulic fluid port, between the 5th oil communication the first oil circuit and the 5th hydraulic fluid port, this Between six oil communication the second oil circuits and the 6th hydraulic fluid port；

The surface of each bed die is provided with a cooling spacer device, this cooling spacer device include guiding water core, joint, Spiral fortune water core, sliding seat, activity isolation sheath body and fixing sheath body；This guiding water core includes inner sleeve and trocar sheath, should The upper and lower end face of inner sleeve is formed through the first feed pathway, and this trocar sheath and inner sleeve are coaxially disposed and are sheathed on inner sleeve Outward, form the first liquid outlet channel between the inwall of trocar sheath and the outer wall of inner sleeve；This joint is installed on the top of guiding water core, Joint has liquid outlet and inlet, and liquid outlet connects the first liquid outlet channel, and inlet connects the first feed pathway；This spiral is transported Water core is coaxially disposed with guiding water core and is fixedly connected with the lower end of guiding water core, and the upper and lower end face that water core transported by spiral is formed there through There is the second feed pathway, the upper end that water core transported by spiral has the first projecting ring section, and all sides of the first projecting ring section are recessed uniformly at intervals It is formed with multiple first splitter boxs, the lower end that water core transported by spiral has the second projecting ring section, and all sides interval of the second projecting ring section is all Cloth is recessed to be formed with multiple second splitter boxs, every one first splitter box and the second splitter box all axially extending go out, and spiral fortune water The lateral surface of core is convexly equipped with spiral projections, and spiral projections are axially extending and are located between the first projecting ring section and the second projecting ring section；Should Sliding seat is sheathed on outside guiding water core；This movable separation sleeve valve jacket is fixed located at the lower end of guiding water core and with the lower end of sliding seat Connect, the lower surface of activity isolation sheath body is sealing surface, the lower end of activity isolation sheath body has been internally formed cooling chamber, and this spiral is transported Water core is located in activity isolation sheath body, and the lower end that water core transported by spiral is suspended from cooling chamber, and the lateral surface of said spiral protuberance is butted on On the internal face of activity isolation sheath body, form spiral between the internal face of the outside wall surface of spiral fortune water core and activity isolation sheath body and go out Liquid passage, aforementioned first splitter box connects between the first liquid outlet channel and spiral liquid outlet channel, and aforementioned second splitter box connection is cold But between chamber and spiral liquid outlet channel, the lower end connection cooling chamber of aforementioned second feed pathway；The lower end side of this fixing sheath body It is arranged with thread groove, outside activity isolation sheath body, movable separation sleeve shell phase can be up and down to fixing sheath body for fixed cover valve jacket Ground setting, the lower surface of activity isolation sheath body is exposed to the lower surface of fixing sheath body, and the lower end side of activity isolation sheath body is Shunping County Face, the lower surface inward flange of fixing sheath body is arranged with internal groove upwards, and the depth of internal groove becomes larger from lower to upper；

This input and output material module is arranged between extrusion module and compacting module, and this input and output material module includes rotating disk and multiple cuts Feed intake module；The bottom surface periphery of this rotating disk is arranged with multiple containing cavities, is provided with the first gas for each containing cavity in rotating disk Road and the second air flue, this first air flue connects inside the upper end of containing cavity；The plurality of cut the module uniform intervals that feed intake be distributed in turn The bottom surface periphery of disk, often all modules that feed intake all include fixed seat, cutting knife, fixed shell and compress post shell；This fixed seat Include base portion and two columns, in this base portion, be provided with the 3rd air flue, the 3rd air flue is connected with the second air flue, between this two column Extend downwardly out all in the bottom surface of base portion every setting and integrally；The two ends of this cutting knife are fixedly connected with two columns respectively, cutting knife and Two columns enclose and are configured to a u-shaped receiving space；This fixed shell is installed on accommodating intracavity by fixed seat, and this fixed shell has Inner chamber, the upper end open of inner chamber simultaneously connects containing cavity, and the lower surface of fixed shell is provided with the passage of communication with cavity, and passage is located at The surface of u-shaped receiving space, all sides of fixed shell are provided with through hole, the lower end of through hole communication with cavity and the 3rd air flue it Between；This compresses post shell is hollow body, and it has cavity, the upper end open of this cavity communication with cavity, compress post shell include limited Position portion and the pressure section integrally extending downwardly out in limiting section, the circumferential lateral surface of this limiting section is with the inner wall sealing of inner chamber and sliding Dynamic cooperation, is formed with gap between the lower surface of limiting section and the inner bottom surface of inner chamber, and this gap keeps connecting with through hole, and this compresses The lower surface in portion is sealing surface, and pressure section extends downwardly in u-shaped receiving space through passage, the circumferential lateral surface of pressure section and passage Inner wall sealing and be slidably matched.

2. mould pressing lid maker according to claim 1 it is characterised in that: described oil circuit spliceosome include main part and In radially expanded the 3rd projecting ring section extending of main part circumferential lateral surface, the bottom surface of rotary body is arranged with embedding slot, main part Upper end is embedded in embedding slot, and the 3rd projecting ring section is butted on and is fixedly connected on the bottom surface of rotary body.

3. mould pressing lid maker according to claim 2 it is characterised in that: described first oil circuit includes and communicates with each other first Traversing section and first longitudinal direction section, the first traversing section is recessed in the circumferential lateral surface of rotary body, and first longitudinal direction section is in embedding slot Inner bottom surface is recessed upwards；5th oil circuit includes communicate with each other the 5th traversing section and the 5th longitudinal sections, the 5th traversing section Upper end circumferential lateral surface in oil circuit spliceosome is recessed, the 5th traversing section and the 5th hydraulic fluid port just to connecting, the 5th longitudinal sections in The upper end of oil circuit spliceosome faces down and is recessed, and the 5th longitudinal sections and first longitudinal direction section are just to connecting.

4. mould pressing lid maker according to claim 2 it is characterised in that: described second oil circuit include the second traversing section and Second longitudinal direction section, this second traversing section is recessed in the circumferential lateral surface of rotary body, and this second longitudinal direction section is in the bottom surface of rotary body It is recessed upwards；6th oil circuit includes the 6th traversing section communicating with each other and the 6th longitudinal sections, and the 6th traversing section is in The circumferential lateral surface of three projecting ring sections is recessed, and, with the 6th hydraulic fluid port just to connecting, the 6th longitudinal sections are in the 3rd bulge loop for the 6th traversing section The upper end in portion faces down and is recessed, and the 6th longitudinal sections and second longitudinal direction section are just to connecting.

5. mould pressing lid maker according to claim 2 it is characterised in that: described high-pressure oil passage and low pressure oil way are respectively at oil The lower end periphery side of road spliceosome is laterally recessed, and the 3rd oil circuit and the 4th oil circuit are respectively at the upper end of oil circuit spliceosome Circumferential lateral surface row is recessed.

6. mould pressing lid maker according to claim 2 it is characterised in that: described valve body includes fixed seat and sleeve, should Sleeve stretches into installation intracavity, and aforementioned first hydraulic fluid port, the second hydraulic fluid port, the 3rd hydraulic fluid port, the 4th hydraulic fluid port, the 5th hydraulic fluid port and the 6th hydraulic fluid port are equal It is arranged on sleeve, the lower end of sleeve is butted in fixed seat, fixed seat is fixedly mounted with the bottom of oil circuit spliceosome.

7. mould pressing lid maker according to claim 6 it is characterised in that: described valve rod includes main rod body and push rod body, This main rod body is arranged in sleeve, and the lower end of main rod body is fixedly connected with push rod body, and the lower end of push rod body extends downwardly from fixed seat Outward, the lower end of push rod body is provided with roller.

8. mould pressing lid maker according to claim 7 it is characterised in that: be provided with multiple on all sides of described main rod body Annular groove.

9. mould pressing lid maker according to claim 7 it is characterised in that: the lower section of described oil circuit spliceosome is provided with driving Platform, the surface periphery of this driving platform is formed with multiple step surfaces for promoting valve handle activity, and roller is butted on step surface.

10. mould pressing lid maker according to claim 6 it is characterised in that: the circumferential lateral surface of described sleeve setting interval sets It is equipped with multiple bulge loops, all sides of each bulge loop are all arranged with the locating slot for installing sealing ring.