CN102320105A - Modularized combined type all-electric rubber injection machine - Google Patents
Modularized combined type all-electric rubber injection machine Download PDFInfo
- Publication number
- CN102320105A CN102320105A CN201110249129A CN201110249129A CN102320105A CN 102320105 A CN102320105 A CN 102320105A CN 201110249129 A CN201110249129 A CN 201110249129A CN 201110249129 A CN201110249129 A CN 201110249129A CN 102320105 A CN102320105 A CN 102320105A
- Authority
- CN
- China
- Prior art keywords
- electric
- units
- unit
- measuring pump
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002347 injection Methods 0.000 title abstract description 14
- 239000007924 injection Substances 0.000 title abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000005611 electricity Effects 0.000 claims description 11
- 230000003068 static Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 11
- 238000010068 moulding (rubber) Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The invention discloses a modularized combined type all-electric rubber injection machine. The modularized combined type all-electric rubber injection machine comprises metering pump units and injection units. The metering pump units and the injection units are connected by material pipes. The material pipes are provided with stop valves. The metering pump units are all-electric metering pump units. The injection units are all-electric liquid rubber injection units. Servo motors, precision planetary reduction boxes and ball screw assemblies are utilized respectively as power parts and transmission parts of the metering pump units and the injection units. The number of the all-electric metering pump units is at least two and the number of the all-electric liquid rubber injection units is in a range of one to ten. Through utilization of molds, during production, the modularized combined type all-electric rubber injection machine can produce the same or different injection-molded rubber products simultaneously. The modularized combined type all-electric rubber injection machine can be controlled by a microcomputer to carry out automatic work. Compared with the existing rubber injection machine, the modularized combined type all-electric rubber injection machine has the advantages that all components can be mixed according to any ratio based on requirements; high-precision control of a revolving speed and a stroke is realized; material feeding pressure and a material feeding speed can be adjusted; energy consumption is reduced; noise is not produced; production efficiency is improved greatly; and an equipment investment cost and a product production cost are reduced observably in a situation of the same productivity.
Description
Technical field
The present invention relates to the notes rubber machine in a kind of liquid rubber moulding production, the notes rubber machine of especially complete electric measuring pump unit and the combination of all electric injecting unit.
Background technology
Liquid rubber is annotated the rubber machine when reality is used, and two component measuring pumps and a liquid rubber injecting unit of often being made up of two measuring pump unit are formed, and adopts the hydraulically powered notes rubber machine of company's production such as German 2KM for many years always.The participation of hydraulic system makes that this type of annotates that rubber body is long-pending huge, pipeline is many, easy oil leakage, energy consumption is big, precision is low, the materials deviation is big.For preventing that goods from scrapping because of lacking material, need to strengthen the surplus of injecting material during production, not only take material; The material that has also increased in the mould is pressed; Produce thermal expansion along with material temperature rises, pressure is higher, is prone to cause the goods cracking and scraps; Can only reduce thermal expansion by cooling, but cooling can cause again production efficiency low.It is thus clear that the precision of liquid rubber injector is low can bring a series of problem to production of articles.This lean on hydraulically powered, by two component measuring pumps, the notes rubber machine that injecting unit is joined with die assembly, equipment investment cost height, low precision, unstable product quality, production efficiency is low.
Summary of the invention
The technical problem that the present invention will solve provides a kind of full electricity notes of modularized combination type rubber machine that is made up, disposed mould by complete electric measuring pump unit and complete electric liquid rubber injecting unit.
Solve this technical problem and adopt following technical scheme: the full electricity of this modularized combination type is annotated the rubber machine, comprises measuring pump unit and injecting unit two large divisions, and material pipe serial connection is arranged between them; On the material pipe and the pump housing stop valve is arranged, said measuring pump unit is complete electric measuring pump unit, and the charging aperture of pump housing lower end contacts with A component or B component in the charging basket through pressing plate; Pump housing beam warp adapter sleeve links to each other with ball-screw nut, and ballscrew shaft top links to each other with accurate planetary reduction box through bearing block, and the servomotor projecting shaft connects accurate planetary reduction box; The upper cross plate of fixed bearing block, fixedly the lower cross plate and the slide plate placed in the middle of the pump housing are parallel to each other, and three's left and right sides respectively has the guide pillar of common double as connecting rod, and two and the logical charge tube in plural measuring pump unit are connected with static blender; Said injecting unit is an all electric liquid rubber injecting unit; In its material cylinder piston is arranged, external feed pipe and discharge nozzle, piston is connected with ball-screw nut through adapter sleeve; The ballscrew shaft lower end is connected with accurate planetary reduction box through bearing block; The latter is connected with the servomotor projecting shaft again, the upper cross plate and the lower cross plate of rigid bearing bearing of fixing material cylinder, and the slide plate that reaches between this two transverse slat fixedly ball-screw nut and adapter sleeve is parallel to each other; Three's left and right sides respectively has the guide pillar of double as connecting rod; On feed pipe and the discharge nozzle stop valve is arranged, static blender is managed the material cylinder that connects the pump housing and injecting unit respectively by material, and the discharge nozzle of injecting unit links to each other with mould.
At least two of said complete electric measuring pump unit, complete electric measuring pump unit number is consistent with the component number of raw material; Said all electric liquid rubber injecting unit is 1-10.
The pump housing in the said complete electric measuring pump unit is the volume type measuring pump pump housing.
The invention has the beneficial effects as follows because of each measuring pump unit and each injecting unit all adopts servomotor, accurate planetary reduction box and ball screw assembly, is used as power and transmission mechanism; The precision of control rotating speed and stroke is high; The adapted system controlled by computer; Two components can mix by arbitrary proportion, feeding speed and feed pressure accurate and adjustable, energy-conservation, noiselessness.The mould with quantity such as injecting unit is disposed in the combination of at least two measuring pump unit and at least two injecting units again during production, can realize the identical or different product of independent simultaneously production, and production efficiency height, production cost are low; Can also realize opening as required or stopping the non-full production mode of a part of injecting unit; The participation of no hydraulic system, oil-proof, pipeline is few, volume is little, long service life.Under the situation that productivity ratio equates, equipment investment cost and production of articles cost significantly reduce.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
Structure embodiment and detail with reference to accompanying drawing below the present invention: existing to annotate the rubber machine with two measuring pump unit with the full electricity of four injecting unit combinations be example, referring to accompanying drawing, and the full electricity notes of this modularized combination type rubber machine; Comprise measuring pump unit and injecting unit two large divisions, material pipe 15,30,31 serial connections are arranged between them, on the material pipe stop valve 32 is arranged; Said measuring pump unit is complete electric measuring pump unit; The charging aperture of the pump housing 3 lower ends contacts with A component 1 or B component 2 in the charging basket through pressing plate 17, and pump housing axle 4 links to each other with ball-screw nut 7 through adapter sleeve 5, and ballscrew shaft 8 tops link to each other with accurate planetary reduction box 11 through bearing block 9; Servomotor 12 projecting shafts connect accurate planetary reduction box 11; The upper cross plate 10 of fixed bearing block, fixedly the lower cross plate 14 of the pump housing is parallel to each other with slide plate 6 placed in the middle, and three's left and right sides respectively has the logical charge tube 15 of 13, two of guide pillars and plural measuring pump unit of common double as connecting rod to be connected with static blender 16; Said injecting unit is an all electric liquid rubber injecting unit; In its material cylinder 29 piston 28 is arranged, external feed pipe 30 and discharge nozzle 31, piston is connected with ball-screw nut 25 through adapter sleeve 27; Ballscrew shaft 24 lower ends are connected with accurate planetary reduction box 22 through bearing block 23; The latter is connected with servomotor 21 projecting shafts again, the upper cross plate 33 of fixing material cylinder and the lower cross plate 35 of rigid bearing bearing 23, and this two transverse slat 33, fixedly the slide plate 26 of ball-screw nut 25 and adapter sleeve 27 is parallel to each other between 35; Three's left and right sides respectively has the guide pillar 34 of double as connecting rod; On feed pipe 30 and the discharge nozzle 31 stop valve 32 is arranged, static blender 16 is by expecting that pipe 15,30 connects the material cylinder 29 of the pump housing 3 and injecting unit respectively, and the discharge nozzle 31 of injecting unit links to each other with mould.At least two of said complete electric measuring pump unit, complete electric measuring pump unit number is consistent with the component number of raw material; Said all electric liquid rubber injecting unit is 1-10.The pump housing in the said complete electric measuring pump unit is the volume type measuring pump pump housing.What accompanying drawing central authorities showed is the measuring pump that the two components of full electricity mix, if need three parts of mixing, then increases an identical measuring pump unit again; Connect corresponding material pipe and C charging basket and get final product, (charging basket is used to hold the each component material, and this material is buied from factory); The rest may be inferred by analogy, until many components measuring pump.During work, start servomotor 12, press rotating speed and proportion scale running that microcomputer is set.The positive and negative rotation of servomotor; Drive ballscrew shaft 8 rotations; Slide plate 6 rises repeatedly or descends according to the stroke of setting, and pulling metering pump shaft 4 is extracted A component in the charging basket 1 and B component 2 out in the ratio of setting; And be injected into through material pipe 15 and mix the back is delivered to injecting unit from its discharging opening feed pipe 30 in the static blender 16 and expect to have accomplished the process of whole metering in proportion, batch mixing and output in the cylinder 29.
Raw material in the injecting unit material cylinder 29 sucks when moving back under the piston, and servomotor 21 rotates during work, parameters such as (press the setting value execution in the microcomputer) its rotating speeds; Drive ballscrew shaft 24 rotations, piston moves back for 28 times, and material enters material cylinder 29 to set amount by feed pipe 30; Just counter-rotating of servomotor 21 during injection; Piston 28 rises, and will expect to inject mould through discharge nozzle 31 in full, accomplishes and annotates the rubber moulding.
Because of each injecting unit and each measuring pump unit are complete independent agency; Regulator control systems such as the information gathering of automation, transmission, feedback also are independently; As long as measuring pump unit and injecting unit are organically combined; Carry out the programme-control of microcomputer; Can start whole metering units and annotate the rubber moulding, also can open or stop part metering units or injecting unit as required, carry out component mode few relatively or that annotate the minimizing of rubber shaped article and produce with batching, feed and fully loaded that whole injecting units carry out many components.Compound mode more satisfactory and commonly used is the combination of the two component measuring pumps of full electricity and four to eight injecting units, carries out fully loaded production.
What need explanation is that liquid rubber notes rubber moulded products is annotated the rubber moulding for two components; Then adopt the two component measuring pumps of full electricity, if the more complicated unit number that then can increase complete electric measuring pump of component, (unit number is consistent with the component number); Thus, also more can increase the quantity of all electric liquid rubber injecting unit.The mould of quantity such as coupling and injecting unit just can be produced identical or different goods simultaneously during production, has greatly improved production efficiency, reduces equipment investment cost and production cost.This machine also can close or stop part injecting unit and measuring pump unit as required, reduces the production or the non-fully loaded production of component.
What also need explain is that this machine can adopt micro-processor controlled automated production; Gathering the sensor of relevant information installs; Have with the height of automaticity of design different, the programming of the regulation and control of the gait of march of relevant motor speed, piston and pump housing axle, the adjustment of charge ratio etc., those of ordinary skill is known in order to go together; What have does not belong to the patent protection category, narration one by one.
Claims (3)
1. the full electricity of modularized combination type is annotated the rubber machine; Comprise measuring pump unit and injecting unit two large divisions, material pipe (15,30,31) serial connection is arranged between them, on the material pipe stop valve (32) is arranged; It is characterized in that said measuring pump unit is complete electric measuring pump unit; The charging aperture of the pump housing (3) lower end contacts with A component (1) or B component (2) in the charging basket through pressing plate (17), and pump housing axle (4) links to each other with ball-screw nut (7) through adapter sleeve (5), and ballscrew shaft (8) top connects through bearing block (9) and accurate planetary reduction box (11) order; Servomotor (12) projecting shaft connects accurate planetary reduction box (11); The upper cross plate of fixed bearing block (10), fixedly the lower cross plate of the pump housing (14) is parallel to each other with slide plate (6) placed in the middle, and three's left and right sides respectively has the guide pillar (13) of common double as connecting rod, and two and the logical charge tube (15) in plural measuring pump unit are connected with static blender (16); Said injecting unit is an all electric liquid rubber injecting unit; In its material cylinder (29) piston (28) is arranged, external feed pipe (30) and discharge nozzle (31), piston is connected with ball-screw nut (25) through adapter sleeve (27); Ballscrew shaft (24) lower end is connected with accurate planetary reduction box (22) through bearing block (23); The latter is connected with servomotor (21) projecting shaft again, the upper cross plate (33) and the lower cross plate (35) of rigid bearing bearing (23) of fixing material cylinder, and the slide plate (26) that reaches between this two transverse slat (33,35) fixedly ball-screw nut (25) and adapter sleeve (27) is parallel to each other; Three's left and right sides respectively has the guide pillar (34) of double as connecting rod; On feed pipe (30) and the discharge nozzle (31) stop valve (32) is arranged, static blender (16) is managed the material cylinder (29) that (15,30) connect the pump housing (3) and injecting unit respectively by material, and the discharge nozzle of injecting unit (31) links to each other with mould.
2. the full electricity of modularized combination type as claimed in claim 1 is annotated the rubber machine, it is characterized in that at least two of said complete electric measuring pump unit, and complete electric measuring pump unit number is consistent with the component number of raw material; Said all electric liquid rubber injecting unit is 1-10.
3. the full electricity of modularized combination type as claimed in claim 1 is annotated the rubber machine, it is characterized in that the pump housing in the said complete electric measuring pump unit is the volume type measuring pump pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249129A CN102320105A (en) | 2011-08-24 | 2011-08-24 | Modularized combined type all-electric rubber injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249129A CN102320105A (en) | 2011-08-24 | 2011-08-24 | Modularized combined type all-electric rubber injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102320105A true CN102320105A (en) | 2012-01-18 |
Family
ID=45448005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110249129A Pending CN102320105A (en) | 2011-08-24 | 2011-08-24 | Modularized combined type all-electric rubber injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320105A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350489A (en) * | 2013-06-17 | 2013-10-16 | 刘汝斌 | High-pressure extra-large-flow injection machine |
| CN106217796A (en) * | 2016-07-21 | 2016-12-14 | 广东新会美达锦纶股份有限公司 | The control system of a kind of spinning injector and control method thereof |
| CN106523318A (en) * | 2016-10-31 | 2017-03-22 | 深圳市世椿智能装备股份有限公司 | Two-way piston pump and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823992A (en) * | 1986-09-03 | 1989-04-25 | Afros S.P.A. | Metering device for feeding liquids to a mixing head |
| US5158438A (en) * | 1991-08-02 | 1992-10-27 | Graco Inc. | Quick mount pump frame |
| CN1951670A (en) * | 2006-11-25 | 2007-04-25 | 佘晓峰 | Liquid silica gel interlocked injection method and device |
| CN201329667Y (en) * | 2009-01-09 | 2009-10-21 | 佳木斯大学 | Accurate control device for plastic melting tube blank wall thickness |
-
2011
- 2011-08-24 CN CN201110249129A patent/CN102320105A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823992A (en) * | 1986-09-03 | 1989-04-25 | Afros S.P.A. | Metering device for feeding liquids to a mixing head |
| US5158438A (en) * | 1991-08-02 | 1992-10-27 | Graco Inc. | Quick mount pump frame |
| CN1951670A (en) * | 2006-11-25 | 2007-04-25 | 佘晓峰 | Liquid silica gel interlocked injection method and device |
| CN201329667Y (en) * | 2009-01-09 | 2009-10-21 | 佳木斯大学 | Accurate control device for plastic melting tube blank wall thickness |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350489A (en) * | 2013-06-17 | 2013-10-16 | 刘汝斌 | High-pressure extra-large-flow injection machine |
| CN106217796A (en) * | 2016-07-21 | 2016-12-14 | 广东新会美达锦纶股份有限公司 | The control system of a kind of spinning injector and control method thereof |
| CN106217796B (en) * | 2016-07-21 | 2019-08-09 | 广东新会美达锦纶股份有限公司 | A kind of control system and its control method of spinning injector |
| CN106523318A (en) * | 2016-10-31 | 2017-03-22 | 深圳市世椿智能装备股份有限公司 | Two-way piston pump and control method thereof |
| CN106523318B (en) * | 2016-10-31 | 2019-04-02 | 深圳市世椿智能装备股份有限公司 | A kind of type bidirectional piston pump and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204431633U (en) | Feeding system concentrated by injection machine | |
| CN102320105A (en) | Modularized combined type all-electric rubber injection machine | |
| CN106003547B (en) | Integral type injection moulding process that can be mixed and modified | |
| CN108582655A (en) | A kind of full electric injection molding machine independence She Tai mechanisms | |
| CN104608324B (en) | A kind of injection machine simply accurate mixing device | |
| CN102285078A (en) | All electric type double-cylinder linkage injection unit | |
| CN207310442U (en) | A kind of large size plastic jetting-moulding device | |
| CN101327631A (en) | Parallel type injection moulding method and injection moulding machine thereof | |
| CN102350772A (en) | Multicolor co-injection combined full-electric rubber injection mould machine | |
| CN103894136A (en) | One-step method reaction device for thermoplastic polyurethane | |
| CN201493971U (en) | Stretching rheology and shear rheology based high polymer material plasticizing transport device | |
| CN207156315U (en) | Injection machine | |
| CN205800040U (en) | A kind of vacuum feeding system of injection machine | |
| CN208812404U (en) | A kind of full electric injection molding machine independence She Tai mechanism | |
| CN204773455U (en) | Fine reinforced composite production system of glass | |
| CN106003577A (en) | Precise liquid silica gel injection machine and silica gel product production line thereof | |
| CN202200492U (en) | Nut-rotating type all-electric liquid rubber injecting unit | |
| CN205044057U (en) | Mixed material feeding unit of particulate matter | |
| CN204019851U (en) | A kind of hydraulic control system and double-shot moulding machine | |
| CN203391185U (en) | Electric ejection mechanism for injection molding machine | |
| CN102350750A (en) | Lead screw rotation type all-electric double-component metering pump | |
| CN212393809U (en) | Full-automatic pig is with licking brick production system | |
| CN201264347Y (en) | Low inertia injection feeder | |
| CN207044759U (en) | Carbon molecular sieve mixed-forming device | |
| CN208263375U (en) | Reduce the combination unit of power consumption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120118 |