CN108527922A - A kind of small-sized tablet press machine of biomass charcoal powder - Google Patents
A kind of small-sized tablet press machine of biomass charcoal powder Download PDFInfo
- Publication number
- CN108527922A CN108527922A CN201810472545.0A CN201810472545A CN108527922A CN 108527922 A CN108527922 A CN 108527922A CN 201810472545 A CN201810472545 A CN 201810472545A CN 108527922 A CN108527922 A CN 108527922A
- Authority
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- China
- Prior art keywords
- feeding
- demoulding
- punch
- stripper
- template
- 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.)
- Granted
Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 30
- 239000003610 charcoal Substances 0.000 title claims abstract description 29
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000000465 moulding Methods 0.000 claims abstract description 27
- 239000010935 stainless steel Substances 0.000 claims abstract description 23
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000748 compression moulding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
- B30B11/06—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould each charge of the material being compressed against the previously formed body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of small-sized tablet press machines of biomass charcoal powder; including feeding feed mechanism, molding compacting and demoulding mechanism; feeding feed mechanism includes stock support, hopper, feeding frame and feeding oil cylinder; the left and right sides of feeding frame is equipped with feeding sliding rail; the left and right sides of stock support is equipped with the first feeding guide; molding compacting and demoulding mechanism include rack and middle mould oil cylinder; middle mould includes middle template, center platen and cover board; rib frame at left and right sides of center platen is equipped with the second feeding guide, and the second feeding guide flushes with the first feeding guide and can be connected；The left and right sides of middle template is equipped with demoulding sliding rail, and the left and right sides of rack is equipped with demoulding guide rail, middle mould can be slided on demoulding guide rail and respectively with upper mold or demoulding consistency from top to bottom；A stainless steel inner sleeve is nested in the pattern hole of middle template.The present invention can be used in laboratory and continuously prepare density and the high forming charcoal of intensity.
Description
Technical field
The present invention relates to compression molding compression machinery technical fields, more particularly to a kind of small-sized tabletting of biomass charcoal powder
Machine.
Background technology
Existing biomass material molding is mainly using screw extruding forming technique, hydraulic plunger punch forming technology, particle
Fuel forming technology, mechanical plunger fast reciprocating technology for compressing and forming are used to be cold-pressed and hot-forming, wherein formed at normal temp skill
Art mainly has ring moulds or flat-die granular fuel forming technique, but is not suitable for biomass charcoal powder formed at normal temp.
Existing biomass charcoal powder molding machine mainly has rotary tablet machine and two pairs of rollers single lead screw ex truding briquetting machine, rotary tablet machine
In the presence of once can only monolithic molding, the deficiencies of high, size is limited, equipment cost is high, two pairs of rollers are required to the shape of product
Single lead screw ex truding briquetting machine is mainly used for the larger product of size, and there are equipment to lay particular stress on, carrying is inconvenient, the surface flatness of shaped article is inclined
Low defect.
The quality of shaped fuel depends on the technological parameters such as diameter, temperature, pressure, the binder of molding die, needs emphasis
Consider that former forms biomass material shaped fuel ability, moulding process with suitable high mechanical properties and increases molding
The ability of fuel density.Application No. is CN201110304591.8, (application publication number is 102328451 A of CN, data of publication of application
2012.01.25 Chinese invention patent) discloses a kind of high-pressure rapid prototyping tablet machine for biomass raw material, is than more typical
Biomass carbon compression molding device, but can be only used for plant produced, be not suitable for a small amount of sample preparation in laboratory, exist
Number of molds is excessive, and briquetting pressure is influenced very greatly, easily to lead based on the mold of its minimum stress, by factors such as charging uniformities
Cause molding pressure less than normal, finished product density and percentage of head rice are relatively low.And the structure of wherein template fore-aft travel is installed below in middle template
Two long guide posts of circle are connected with molding with two spaces are demoulded, and are installed below before four copper guide sleeves are used in middle template
It is movable afterwards, four pulleys then are installed in middle template quadrangle, are moved with middle template.The defect of this structure is itself of middle template
Heavier-weight, long guide post is prone to compressive deformation, and guide post guide sleeve refuels, and difficulty is easy to wear, and back-and-forth motion drunkenness error is larger, holds
It is also easy to produce middle template molding and demoulding positioning dislocation, and the adjustment of guide post precision is extremely difficult.
Invention content
The object of the present invention is to provide a kind of small-sized tablet press machine of biomass charcoal powder, to solve above-mentioned of the existing technology ask
Topic can be used for laboratory and continuously prepare density and the high forming charcoal of intensity.
To achieve the above object, the present invention provides following schemes：
The present invention provides a kind of small-sized tablet press machines of biomass charcoal powder, it is characterised in that：Including feeding feed mechanism, molding
Compacting and demoulding mechanism, the feeding feed mechanism setting is on front side of molding compacting with demoulding mechanism；
The feeding feed mechanism includes stock support, hopper, feeding frame and feeding oil cylinder, and the hopper is arranged in institute
It states on stock support, the left and right sides of the feeding frame is equipped with feeding sliding rail, and the left and right sides of the stock support is equipped with the
One feeding guide, the feeding frame under the driving of the feeding oil cylinder can by the raw material in the hopper be sent into it is described at
In type compacting and demoulding mechanism；
The molding compacting and demoulding mechanism include rack, upper mold, middle mould, lower die, demoulding and middle mould oil cylinder, the rack
It is arranged on rear side of the stock support, the upper mold and the lower die are arranged on front side of the demoulding, and the middle mould is arranged in institute
It states between upper mold and the lower die, the upper mold and the demoulding are respectively positioned on the upside of the middle mould；
The middle mould includes middle template, center platen and the cover board set gradually from bottom to up, and three sides of medium pressure plate are set
There is rib frame, towards the feeding feed mechanism, the rib frame of the left and right sides is led equipped with the second feeding for the side of opening
Rail, second feeding guide flush and can be connected with first feeding guide；The left and right sides of the middle template is equipped with
Demould sliding rail, the left and right sides of the rack is equipped with demoulding guide rail, and the middle mould can be under the driving of the middle mould oil cylinder
On the demoulding guide rail sliding and respectively with the upper mold or the demoulding consistency from top to bottom；
The middle template is equipped with not more than ten pattern holes, is nested in a stainless steel in each pattern hole
Set, the upper edge of the stainless steel inner sleeve are stuck between medium pressure plate and the cover board.
Preferably, at least two location holes are arranged on the middle mould, location hole and the upper mold described in which part
Upper positioning column matching, remaining described location hole matches with the lower positioning column of the lower die, and all location holes are and institute
State the demoulding positioning column matching of demoulding.
Preferably, the upper mold includes the cope plate being bolted, upper cylinder flange and upper punch fixed plate, described
The left and right ends of cope plate are connected with top shoe by upper locating clamp plate, the top shoe be arranged in the rack on lead
Rail is slidably connected, and the upper positioning column is arranged on the downside of the upper locating clamp plate；The upper cylinder flange is arranged in the upper mold
On the upside of plate, the upper cylinder flange is connect with the piston rod for the upper cylinder being arranged in the rack；The upper punch fixed plate
It is arranged on the downside of the cope plate, the downside of the upper punch fixed plate is equipped with the upper punch equal with the template hole number,
The upper punch is corresponded with the stainless steel inner sleeve.
Preferably, the lower die includes the lower template being bolted, lower cylinder flange and low punch fixed plate, described
The left and right ends of lower template are connected with sliding block by lower locating clamp plate, the sliding block be arranged in the rack under lead
Rail is slidably connected, and the lower positioning column is arranged on the upside of the lower locating clamp plate；The lower cylinder flange is arranged in the lower die
On the downside of plate, the lower cylinder flange is connect with the piston rod for the lower oil cylinder being arranged in the rack；The low punch fixed plate
It is arranged on the upside of the cope plate, the upside of the low punch fixed plate is equipped with the low punch equal with the template hole number,
The low punch is corresponded with the stainless steel inner sleeve.
Preferably, the demoulding includes stripper plate, demoulding oil jar flange and the stripper punch fixed plate being bolted,
Demoulding oil jar flange is arranged on the upside of the stripper plate, the demoulding oil jar flange and the demoulding oil jar being arranged in the rack
Piston rod connection；The stripper punch fixed plate is arranged on the downside of the stripper plate, the downside of the stripper punch fixed plate
Equipped with the stripper punch equal with the template hole number, the stripper punch is corresponded with the stainless steel inner sleeve；It is described
Positioning column is demoulded to be arranged on the downside of the stripper punch fixed plate；Be provided with finished product receiving hopper on the downside of the demoulding, it is described at
Product receiving hopper is connect with the rack.
Preferably, the feeding sliding rail, first feeding guide, second feeding guide, the demoulding sliding rail, institute
State the material of demoulding guide rail, the top shoe, the upper rail, the sliding block and the lower guideway is that copper or copper close
Gold.
Preferably, the upper punch, the low punch and the stripper punch are all made of 40Cr steel alloys and are made, it is described on
The surface of punch, the low punch and stripper punch hard chrome plating after polishing treatment.
Preferably, the quantity of the pattern hole is five, one of them described pattern hole is arranged in the middle template center,
Remaining four described pattern hole is uniformly distributed by the center of circle of the center of the middle template.
Preferably, the front end of the feeding frame is equipped with rubber flap, and the rubber flap is for clearing up the upper mold
Remaining raw material on upper punch.
Preferably, the first half upper and lower opening of the feeding frame, the latter half closing of the feeding frame are described
Feeding oil cylinder setting connects in described stock support one end, the piston rod of the feeding oil cylinder and the latter half of the feeding frame
Connect, the feeding frame when being located at the first station the latter half of the feeding frame can block the material mouth of the hopper, institute
It states feeding frame and is located at the first half of feeding frame when second station and be located at the material mouth lower end of the hopper, sent when described
When material frame frame is retracted to the second station, there is a feeding conveyer belt to add raw material into the hopper.
The present invention achieves following technique effect compared with the existing technology：The present invention middle template on template hole number compared with
It is few, by adjusting the stroke and operating pressure of upper die and lower die punch, moves up and down in conjunction with upper punch, biology can be continuously increased
Consistency between matter powdered carbon improves the density and intensity of molded samples, can facilitate and prepare high density, high intensity forming charcoal.
The present invention realizes biomass by automatic charging feeding, continuous punching, automated cleaning, the design continuously demoulded
Powdered carbon automation is continuously shaped.
Stainless steel inner sleeve is equipped in pattern hole of the present invention, punch is all made of 40Cr steel alloys and is plated after polishing treatment firmly
Chromium solves the problems such as pattern hole and easy sticking to mould of punch, get rusty, wear.
The middle mould of the present invention is slidably connected using demoulding sliding rail with the demoulding guide rail in rack, and positioning is additionally provided on middle mould
Hole is positioned with upper die and lower die and upper mold respectively, and middle mould fore-aft travel not deviation, left and right is made to keep correct steady, ensure that middle mould
The accuracy of plate movement.
The feeding feed mechanism of the present invention and molding compacting are mutual indepedent in structure with demoulding mechanism, coordinate hydraulic power unit
It is detached with electrical control cabinet etc. and package assembly again, improves the durability of molding machine and detachable, travelling performance.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the main structure diagram of the small-sized tablet press machine of biomass charcoal powder of the present invention；
Fig. 2 is the side structure schematic view of the small-sized tablet press machine of biomass charcoal powder of the present invention；
Fig. 3 is the overlooking structure diagram of mould in the present invention；
Fig. 4 is the schematic cross-sectional view of mould in the present invention；
Wherein：1- feeding feed mechanisms, 2- moldings compacting and demoulding mechanism, 3- stock supports, 4- hoppers, 5- feeding frames
Frame, 6- feeding oil cylinders, the first feeding guides of 7-, 8- racks, mould oil cylinder in 9-, template in 10-, 11- center platens, 12- cover boards,
13- rib frames, the second feeding guides of 14-, 15- demould sliding rail, and 16- demoulds guide rail, 17- pattern holes, 18- stainless steel inner sleeves, 19-
Location hole, 20- cope plates, 21- upper cylinder flanges, 22- upper punch fixed plates, the upper locating clamp plates of 23-, 24- top shoes, on 25-
Positioning column, 26- upper cylinders, 27- upper punch, 28- lower templates, cylinder flange under 29-, 30- low punch fixed plates position under 31-
Snap-gauge, 32- sliding blocks, positioning column under 33-, oil cylinder under 34-, 35- low punches, 36- stripper plates, 37- demoulding oil jar flanges, 38-
Stripper punch fixed plate, 39- demoulding oil jars, 40- stripper punches, 41- demould positioning column, 42- finished product receiving hoppers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making the creative labor it is all its
His embodiment, shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of small-sized tablet press machine of biomass charcoal powder, to solve above-mentioned of the existing technology ask
Topic can be used for laboratory and continuously prepare density and the high forming charcoal of intensity.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
As shown in Figures 1 to 4：Present embodiments provide a kind of small-sized tablet press machine of biomass charcoal powder, including feeding feeder
Structure 1, molding compacting and demoulding mechanism 2, the setting of feeding feed mechanism 1 are in molding compacting and 2 front side of demoulding mechanism, herein front side
For the direction of feedstock transportation.The present embodiment further includes that mating hydraulic power unit and electrical control cabinet etc. are detached and assembled again
Structure.In the present embodiment, hydraulic power unit uses 35 tons of hydraulic power units, hydraulic pump (25YCY14-1B) motor (Y112S-
4P5.5KW) fuel tank (150L) controlling valve table etc. presses 35 tons of standard configurations.A full set of hydraulic system can be matched by professional hydraulic fittings enterprise
Analysis of Nested Design and installation.Programmable controller in electrical control cabinet uses Delta product, the controllable liquefaction of programmable controller
Four cylinder moving speed, operation range time, impulse stroke distance, hydraulic working pressure aspects.Other electric fittings are resistance to applying
Moral product forms a complete electric control system of high-quality.Key is reliability height, and stability is good.Electrical control cabinet is adopted
It is combined with manually with automatic, touch display screen and control button is installed, used convenient for setting debugging and manual operation.
Feeding feed mechanism 1 includes stock support 3, hopper 4, feeding frame 5 and feeding oil cylinder 6, and stock support 3 uses δ 6
× 50 × 100mm square steel welding processings form, and hopper 4 is arranged on stock support 3, for feeding feed mechanism 1, Fig. 1
Middle left side is front side, and right side is rear side.The left and right sides of feeding frame 5 is equipped with feeding sliding rail (not shown), stock support 3
The left and right sides be equipped with the first feeding guide 7, feeding frame 5 can be by the raw material in hopper 4 under the driving of feeding oil cylinder 6
(raw material is the mixture of thin powdered carbon and adhesive, moisture content：25%~30%) it is sent into the middle mould of molding compacting and demoulding mechanism 2
On, so that raw material is advanced, and even into molding hole, solve solid accumulation and charging problem of non-uniform.The first half of feeding frame 5
Part upper and lower opening, the latter half closing of feeding frame 5, feeding oil cylinder 6 are arranged in 3 rear end of stock support, feeding oil cylinder 6
Piston rod is connect with the latter half of feeding frame 5, and feeding frame 5 is located at the first station, and (the first station refers to feeding frame 5 and is located at
Rack 8 is internal, on the upside of middle mould) when feeding frame 5 latter half can block the material mouth of hopper 4, prevent material leakage.Feeding frame
Before 5 frames of feeding when being located at second station (second station refers to feeding frame 5 and is located inside stock support 3, on the downside of hopper 4) 5
Half part is located at the material mouth lower end of hopper 4, when feeding frame 5 retracts to second station, has a feeding conveyer belt into hopper 4
Add raw material.The front end of feeding frame 5 is equipped with rubber flap, and rubber flap is used to clear up remaining original on the upper punch 27 of upper mold
Material.
Molding compacting includes rack 8, upper mold, middle mould, lower die, demoulding and middle mould oil cylinder 9 with demoulding mechanism 2, and rack 8 uses
6 × 50 × 100 square steel welding processings of δ, the plate reinforcement of 10~15mm thickness can be welded with by withstanding forces king-sized position, to ensure frame
It is indeformable that frame can bear 50 tons of hydraulic pressures.There is the part of flatness and smoothness requirements that can increase plate of the surface after mill is processed
Material mounting.The setting of rack 8 is arranged on front side of demoulding in 3 rear side of stock support, upper die and lower die (for molding compacting and ingot stripper
For structure 2, right side is front side in Fig. 1, and left side is rear side), middle mould is arranged between upper die and lower die, and upper mold and demoulding are respectively positioned on
On the upside of middle mould.
Middle mould includes the middle template 10 set gradually from bottom to up, center platen 11 and cover board 12, and three sides of center platen 11 are set
There is a rib frame 13, the side of opening is towards feeding feed mechanism 1, the limiting device of the rib frame 13 of rear side as feeding frame 5.
The rib frame 13 of the left and right sides is equipped with the second feeding guide 14, and the second feeding guide 14 can be with when middle mould is located at shaping station
First feeding guide 7 flushes and can be connected；The left and right sides of middle template 10 is equipped with demoulding sliding rail 15, the left and right sides of rack 8
Equipped with demoulding guide rail 16, the cylinder body of middle mould oil cylinder 9 is arranged in 8 rear end of rack, and the piston rod of middle mould oil cylinder 9 is connect with middle mould, in
Mould under the driving of middle mould oil cylinder 9 can demoulding guide rail 16 on slide and respectively with upper mold or demoulding consistency from top to bottom, in rack 8
Rear and front end can be arranged in mould limiting plate.
Not more than ten pattern holes 17 can be equipped in middle template 10, in the present embodiment, the quantity of pattern hole 17 is five,
One of pattern hole 17 is arranged at 10 center of middle template, remaining four pattern hole 17 is equal as the center of circle using the center of middle template 10
Cloth.It is nested with a stainless steel inner sleeve 18 in each pattern hole 17, the upper edge of stainless steel inner sleeve 18 is stuck in center platen 11 and cover board
Between 12, center platen 11 is equipped with the groove for accommodating 18 upper edge of stainless steel inner sleeve.At the inner wall polishing of stainless steel inner sleeve 18
Reason, it is bright and clean wear-resisting, and product sticking to mould can be reduced.In the present embodiment, 10 appearance and size of middle template：It is long by 560 × wide by 350 × high
30mm, 12 thickness 3mm of cover board, center platen 11 thickness 15mm, actual height 48mm.18 high 45mm of stainless steel inner sleeve.Pattern hole 17
A diameter of Φ 33mm, the inside of stainless steel inner sleeve 18 be chosen as it is round or rectangular, the shapes of all punches need to in stainless steel
Set 18 matches.
Four location holes 19 are arranged on middle mould, wherein two upper positioning columns of two location holes 19 and upper mold of rear side
25 matchings, two location holes 19 of front side match with two lower positioning columns 33 of lower die, all location holes 19 with demoulding four
A demoulding positioning column 41 matches.
Upper mold includes the cope plate 20, upper cylinder flange 21 and upper punch fixed plate 22 being bolted, cope plate 20
Left and right ends top shoe 24 is connected with by upper locating clamp plate 23, top shoe 24 and the upper rail that is arranged in rack 8 are (in figure
It is not shown) it is slidably connected, the setting of upper positioning column 25 is in 23 downside of upper locating clamp plate；Upper cylinder flange 21 is arranged on cope plate 20
Side, upper cylinder flange 21 are connect with the piston rod for the upper cylinder 26 being arranged in rack 8.The support portions of upper cylinder 26 are installed,
Oil cylinder installs top plate δ 35mm plates, and top surface is welded into rectangular reinforcement structure with surrounding peripheral frame, is reinforced with square tube and plate work
Muscle, to increase endurance.The setting of upper punch fixed plate 22 is in 20 downside of cope plate, and the downside of upper punch fixed plate 22 is equipped with and mould
The equal upper punch 27 of 17 quantity of plate hole, upper punch 27 are corresponded with stainless steel inner sleeve 18.Upper punch 27 can be indent
Spherical crown surface or cuboid.
Lower die includes the lower template 28 being bolted, lower cylinder flange 29 and low punch fixed plate 30, lower template 28
Left and right ends sliding block 32 is connected with by lower locating clamp plate 31, sliding block 32 and the lower guideway being arranged in rack 8 slide
Connection, the lower setting of positioning column 33 is in 31 upside of lower locating clamp plate；The lower setting of cylinder flange 29 is in 28 downside of lower template, lower oil cylinder method
Orchid 29 connect with the piston rod for the lower oil cylinder 34 being arranged in rack 8, and oil cylinder installation top plate and the welding of rack 8 of lower oil cylinder 34 connect
It connects；The setting of low punch fixed plate 30 is equipped with and 17 quantity phase of pattern hole in 20 upside of cope plate, the upside of low punch fixed plate 30
Deng low punch 35, low punch 35 and stainless steel inner sleeve 18 correspond.Low punch 35 is chosen as step spill or cuboid.
Demoulding includes stripper plate 36, demoulding oil jar flange 37 and the stripper punch fixed plate 38 being bolted, due to
The pressure of demoulding is smaller, it is not necessary that sliding block and guide rail is arranged.The setting of demoulding oil jar flange 37 is in 36 upside of stripper plate, demoulding oil jar method
Orchid 37 connect with the piston rod for the demoulding oil jar 39 being arranged in rack 8, and oil cylinder installation top plate and the rack 8 of demoulding oil jar 39 are welded
It connects in succession；The setting of stripper punch fixed plate 38 is in 36 downside of stripper plate, and the downside of stripper punch fixed plate 38 is equipped with and pattern hole
The equal stripper punch 40 of 17 quantity, stripper punch 40 are corresponded with stainless steel inner sleeve 18；The setting of positioning column 41 is demoulded de-
38 downside of mould punch fixing plate；Finished product receiving hopper 42 is provided on the downside of demoulding, finished product receiving hopper 42 is connect with rack 8.
In the present embodiment, feeding sliding rail, the first feeding guide 7, the second feeding guide 14, demoulding sliding rail 15, demoulding are led
Rail 16, top shoe 24, upper rail, sliding block 32 and lower guideway material be copper or copper alloy.Feeding sliding rail is sent with first
Expect guide rail 7 and the second feeding guide 14, demoulding sliding rail 15 with demoulding guide rail 16, top shoe 24 and upper rail, sliding block 32 under
Guide rail uses the slide construction of male-female engagement.Upper punch 27, low punch 35 and stripper punch 40 are all made of 40Cr steel alloys and are made,
The surface of upper punch 27, low punch 35 and stripper punch 40 hard chrome plating after polishing treatment, the adhesion to reduce raw material remain.
Pattern hole 17 or the punch installation of upper punch fixed plate 22, middle template 10, low punch fixed plate 30 and stripper punch fixed plate 38
Where hole is processed together by machining center, ensures the concentricity in hole, cope plate 20, middle template 10, lower template 28 and stripper plate 36
Top and bottom and surrounding make finishing processing, ensure flatness and uniform angle, cope plate 20, lower template 28 and stripper plate 36 thickness
Degree is preferably 32mm.The specification of feeding oil cylinder 6 is 50*450mm, and the specification of upper cylinder 26 is 125*150mm, the rule of lower oil cylinder 34
Lattice are 125*120mm, and the specification of middle mould oil cylinder 9 is 50*450mm, and the specification of demoulding oil jar 39 is 63*150mm.All oil cylinders open
Dynamic and closing is by solenoid valve control.With metal sensor signal transmission to solenoid valve.The layout of inductor is pacified with line arrangement
The hidden installation of all risk insurance pillar, it is necessary to assure the safe operation of equipment.Oil pipe, connector, valve, sealing ring, instrument arrangement will have height
Quality assurance.It is oil-proof to bear 35 tons of pressure, it is oil-tight.The quality of various sealing rings is crucial, and import can be used when necessary
Product.
The application method of the small-sized tablet press machine of biomass charcoal powder of the present embodiment is：
The first step：It is locked after middle mould displacement shaping station, zero deflection is directed at upper and lower mould.Upper cylinder 26 and lower oil cylinder 34
About 50 tons of pressure.
Second step：The lower oil cylinder 34 for starting lower die makes low punch 35 enter in pattern hole 17 and is locked after 7~10mm.Lower die
Upper and lower stroke is adjustable in 120mm.
Third walks：Start feeding oil cylinder 6, the feeding frame 5 for filling raw material is elapsed on the cover board 12 of middle mould to first
The stroke of station, feeding frame 5 is adjustable in 400mm.Feeding frame 5 is encased inside raw material in pattern hole 17, in place after move back rapidly
It is back to second station.Meanwhile rubber flap is clean by 27 removing surface of upper punch, bedding and padding are equal in 10 each pattern hole 17 of middle template
It is even smooth.Feeding conveyer belt feeds to hopper 4 rapidly after feeding frame 5 resets.
4th step：Start upper cylinder 26, the stroke of upper cylinder 26 is adjustable in 150mm.Upper mold pushes, and upper punch 27 is pressed into
About 20~30mm in pattern hole 17.After biomass carbon compression moulding, upper mold is exited with lower die and is locked afterwards in place simultaneously.
5th step：After completing suppression process, the stroke of mould oil cylinder 9 in startup, middle mould oil cylinder 9 is adjustable in 450mm, middle mould
It is locked after moving on to demoulding station after plate 10.
6th step：Start demoulding oil jar 39, the stroke of demoulding oil jar 39 is adjustable in 150mm.Stripper punch 40 pushes will
In finished product demoulding to following finished product receiving hopper 42 in pattern hole 17.It is rapid after the completion up to return to tip locks.
7th step：Mould oil cylinder 9 in startup lock after so that middle mould is shifted forward to shaping position.The step of front six is repeated,
It is orderly carried out by setting time in entire production process.Each step interval time differs, and design requirement is in 40~60 seconds
Above-mentioned six steps are completed, to reach the target of continuous and stable production.About 35 tons of maximum working pressure (MWP).
Using the high intensity column charcoal of the small-sized tablet press machine production of the biomass charcoal powder of the present embodiment, intensity is not less than 95%,
Density is in 0.65-1.2g/cm3In the range of it is adjustable.
Specific case is applied in this specification, and principle and implementation of the present invention are described, above example
Explanation be merely used to help understand the present invention method and its core concept；Meanwhile for those of ordinary skill in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of small-sized tablet press machine of biomass charcoal powder, it is characterised in that：Including feeding feed mechanism, molding compacting and ingot stripper
Structure, the feeding feed mechanism setting is on front side of molding compacting with demoulding mechanism；
The feeding feed mechanism includes stock support, hopper, feeding frame and feeding oil cylinder, and the hopper setting is sent described
Expect on holder, the left and right sides of the feeding frame is equipped with feeding sliding rail, and the left and right sides of the stock support is sent equipped with first
Expect that the raw material in the hopper can be sent into the molding under the driving of the feeding oil cylinder and pressed by guide rail, the feeding frame
In system and demoulding mechanism；
The molding compacting includes rack, upper mold, middle mould, lower die, demoulding and middle mould oil cylinder, the rack setting with demoulding mechanism
On rear side of the stock support, the upper mold and the lower die are arranged on front side of the demoulding, and the middle mould is arranged on described
Between mould and the lower die, the upper mold and the demoulding are respectively positioned on the upside of the middle mould；
The middle mould includes middle template, center platen and the cover board set gradually from bottom to up, and three sides of medium pressure plate are equipped with gear
Frame, towards the feeding feed mechanism, the rib frame of the left and right sides is equipped with the second feeding guide, institute for the side of opening
The second feeding guide is stated to flush and can be connected with first feeding guide；The left and right sides of the middle template is equipped with demoulding and slides
The left and right sides of rail, the rack is equipped with demoulding guide rail, and the middle mould can be described de- under the driving of the middle mould oil cylinder
On mould guide rail sliding and respectively with the upper mold or the demoulding consistency from top to bottom；
The middle template is equipped with not more than ten pattern holes, and a stainless steel inner sleeve, institute are nested in each pattern hole
The upper edge for stating stainless steel inner sleeve is stuck between medium pressure plate and the cover board.
2. the small-sized tablet press machine of biomass charcoal powder according to claim 1, it is characterised in that：Be arranged on the middle mould to
Lack two location holes, location hole is matched with the upper positioning column of the upper mold described in which part, remaining described location hole and institute
The lower positioning column matching of lower die is stated, all location holes are matched with the demoulding positioning column of the demoulding.
3. the small-sized tablet press machine of biomass charcoal powder according to claim 2, it is characterised in that：The upper mold includes passing through bolt
Cope plate, upper cylinder flange and the upper punch fixed plate of connection, the left and right ends of the cope plate are connected by upper locating clamp plate
There are top shoe, the top shoe to be slidably connected with the upper rail being arranged in the rack, the upper positioning column is arranged described
On the downside of upper locating clamp plate；The upper cylinder flange is arranged on the upside of the cope plate, and the upper cylinder flange is with setting described
The piston rod of upper cylinder in rack connects；The upper punch fixed plate is arranged on the downside of the cope plate, and the upper punch is solid
The downside of fixed board is equipped with the upper punch equal with the template hole number, and the upper punch is a pair of with the stainless steel inner sleeve one
It answers.
4. the small-sized tablet press machine of biomass charcoal powder according to claim 3, it is characterised in that：The lower die includes passing through bolt
The left and right ends of the lower template of connection, lower cylinder flange and low punch fixed plate, the lower template are connected by lower locating clamp plate
There are sliding block, the sliding block to be slidably connected with the lower guideway being arranged in the rack, the lower positioning column is arranged described
On the upside of lower locating clamp plate；The lower cylinder flange is arranged on the downside of the lower template, and the lower cylinder flange is with setting described
The piston rod of lower oil cylinder in rack connects；The low punch fixed plate is arranged on the upside of the cope plate, and the low punch is solid
The upside of fixed board is equipped with the low punch equal with the template hole number, and the low punch is a pair of with the stainless steel inner sleeve one
It answers.
5. the small-sized tablet press machine of biomass charcoal powder according to claim 4, it is characterised in that：The demoulding includes passing through bolt
Stripper plate, demoulding oil jar flange and the stripper punch fixed plate of connection, demoulding oil jar flange are arranged on the upside of the stripper plate, institute
Demoulding oil jar flange is stated to connect with the piston rod for the demoulding oil jar being arranged in the rack；The stripper punch fixed plate setting
On the downside of the stripper plate, the downside of the stripper punch fixed plate is equipped with the stripper punch equal with the template hole number,
The stripper punch is corresponded with the stainless steel inner sleeve；The demoulding positioning column is arranged under the stripper punch fixed plate
Side；Finished product receiving hopper is provided on the downside of the demoulding, the finished product receiving hopper is connect with the rack.
6. the small-sized tablet press machine of biomass charcoal powder according to claim 5, it is characterised in that：The feeding sliding rail, described
One feeding guide, second feeding guide, the demoulding sliding rail, the demoulding guide rail, the top shoe, the upper rail,
The material of the sliding block and the lower guideway is copper or copper alloy.
7. the small-sized tablet press machine of biomass charcoal powder according to claim 5, it is characterised in that：The upper punch, the undershoot
Head and the stripper punch are all made of 40Cr steel alloys and are made, the upper punch, the low punch and the stripper punch table
Face hard chrome plating after polishing treatment.
8. the small-sized tablet press machine of biomass charcoal powder according to claim 1, it is characterised in that：The quantity of the pattern hole is five
A, one of them described pattern hole is arranged in the middle template center, remaining four described pattern hole is with the middle template
Center is uniformly distributed for the center of circle.
9. the small-sized tablet press machine of biomass charcoal powder according to claim 1, it is characterised in that：The front end of the feeding frame is set
There are rubber flap, the rubber flap to be used to clear up remaining raw material on the upper punch of the upper mold.
10. the small-sized tablet press machine of biomass charcoal powder according to claim 1, it is characterised in that：The first half of the feeding frame
Part upper and lower opening, the latter half closing of the feeding frame, the feeding oil cylinder are arranged in described stock support one end, institute
The piston rod for stating feeding oil cylinder is connect with the latter half of the feeding frame, when the feeding frame is located at the first station described in
The latter half of feeding frame can block the material mouth of the hopper, and the feeding frame is located at feeding frame when second station
The first half of frame is located at the material mouth lower end of the hopper, when the feeding frame retracts to the second station, has on one
Material conveyer belt adds raw material into the hopper.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810472545.0A CN108527922B (en) | 2018-05-17 | 2018-05-17 | Small biomass carbon powder tablet press |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810472545.0A CN108527922B (en) | 2018-05-17 | 2018-05-17 | Small biomass carbon powder tablet press |
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| CN108527922B CN108527922B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877470A (en) * | 2019-11-05 | 2020-03-13 | 陈龙 | Powdered carbon tablet press |
| CN111730892A (en) * | 2020-07-10 | 2020-10-02 | 杭州三泽科技有限公司 | Copper scrap briquetting recovery equipment |
| CN112757685A (en) * | 2020-12-29 | 2021-05-07 | 南安市铭基金刚石工具有限公司 | Automatic cold press for producing rope saw bead strings and control method thereof |
| CN115742426A (en) * | 2022-10-24 | 2023-03-07 | 安徽艾可豪生物科技有限公司 | Distiller's yeast system piece machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608269Y (en) * | 2003-02-26 | 2004-03-31 | 陈锐 | Fully automatic hydraulic powder shaping machine |
| CN201566151U (en) * | 2009-11-12 | 2010-09-01 | 南通天王液压成套厂 | Powder molding hydrodynamic press |
| CN102328451A (en) * | 2011-10-10 | 2012-01-25 | 陈忠良 | High-pressure rapid prototyping tablet machine for biomass raw material |
| CN203125989U (en) * | 2013-02-05 | 2013-08-14 | 张伟伟 | Position-type hydraulic molding machine |
| CN204414643U (en) * | 2015-01-30 | 2015-06-24 | 东毓(宁波)油压工业有限公司 | A kind of relocation mechanism of powder compacting vulcanizing machine |
| CN106427029A (en) * | 2016-11-10 | 2017-02-22 | 安徽省锦艺农业科技开发有限公司 | Tablet fertilizer press machine |
| CN207240954U (en) * | 2017-09-28 | 2018-04-17 | 四川积善之家药业有限公司 | A kind of pharmaceutical purpose tablet press machine |
| CN208343520U (en) * | 2018-05-17 | 2019-01-08 | 浙江省林业科学研究院 | A kind of small-sized tablet press machine of biomass charcoal powder |
-
2018
- 2018-05-17 CN CN201810472545.0A patent/CN108527922B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608269Y (en) * | 2003-02-26 | 2004-03-31 | 陈锐 | Fully automatic hydraulic powder shaping machine |
| CN201566151U (en) * | 2009-11-12 | 2010-09-01 | 南通天王液压成套厂 | Powder molding hydrodynamic press |
| CN102328451A (en) * | 2011-10-10 | 2012-01-25 | 陈忠良 | High-pressure rapid prototyping tablet machine for biomass raw material |
| CN203125989U (en) * | 2013-02-05 | 2013-08-14 | 张伟伟 | Position-type hydraulic molding machine |
| CN204414643U (en) * | 2015-01-30 | 2015-06-24 | 东毓(宁波)油压工业有限公司 | A kind of relocation mechanism of powder compacting vulcanizing machine |
| CN106427029A (en) * | 2016-11-10 | 2017-02-22 | 安徽省锦艺农业科技开发有限公司 | Tablet fertilizer press machine |
| CN207240954U (en) * | 2017-09-28 | 2018-04-17 | 四川积善之家药业有限公司 | A kind of pharmaceutical purpose tablet press machine |
| CN208343520U (en) * | 2018-05-17 | 2019-01-08 | 浙江省林业科学研究院 | A kind of small-sized tablet press machine of biomass charcoal powder |
Non-Patent Citations (1)
| Title |
|---|
| 庄献国;: "浅谈双层片压片机", 机电信息, no. 02, pages 29 - 30 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877470A (en) * | 2019-11-05 | 2020-03-13 | 陈龙 | Powdered carbon tablet press |
| CN110877470B (en) * | 2019-11-05 | 2021-08-13 | 义乌市亚威机械设备有限公司 | Powdered carbon tablet press |
| CN111730892A (en) * | 2020-07-10 | 2020-10-02 | 杭州三泽科技有限公司 | Copper scrap briquetting recovery equipment |
| CN112757685A (en) * | 2020-12-29 | 2021-05-07 | 南安市铭基金刚石工具有限公司 | Automatic cold press for producing rope saw bead strings and control method thereof |
| CN112757685B (en) * | 2020-12-29 | 2022-09-09 | 福建铭基新材料科技有限公司 | Automatic cold press for producing rope saw bead strings and control method thereof |
| CN115742426A (en) * | 2022-10-24 | 2023-03-07 | 安徽艾可豪生物科技有限公司 | Distiller's yeast system piece machine |
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| CN108527922B (en) | 2023-11-21 |
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