CN102328451A - High-pressure rapid prototyping tablet machine for biomass raw material - Google Patents
High-pressure rapid prototyping tablet machine for biomass raw material Download PDFInfo
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- CN102328451A CN102328451A CN201110304591A CN201110304591A CN102328451A CN 102328451 A CN102328451 A CN 102328451A CN 201110304591 A CN201110304591 A CN 201110304591A CN 201110304591 A CN201110304591 A CN 201110304591A CN 102328451 A CN102328451 A CN 102328451A
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Abstract
The invention discloses a high-pressure rapid prototyping tablet machine for a biomass raw material, which mainly comprises a material loading and feeding mechanism, a tabletting and prototyping mechanism, a displacement demoulding mechanism, a hydraulic pump station and an electric control mechanism, wherein the material loading and feeding mechanism, the tabletting and prototyping mechanism and the displacement demoulding mechanism are sequentially connected together according to a working order; the material loading and feeding mechanism at least comprises a feeding hopper mounted at the upper part of a feeding rack, wherein an oil cylinder for feeding the biomass in the feeding hopper into the tabletting and prototyping mechanism is fixed in a feeding framework below the feeding hopper through an oil cylinder fixing frame; the tabletting and prototyping mechanism mainly comprises a prototyping framework and a prototyping die which is mounted in the prototyping framework and composed of an upper die, a middle die and a lower die; the upper die is connected with an upper die oil cylinder through an upper die oil cylinder flange at the upper part; the lower die is mounted on a fixing plate of a lower die oil cylinder flange; the middle die is arranged between the upper die and the lower die; the displacement demoulding mechanism comprises a demoulding die; the demoulding die is arranged above a demoulding platform in the demoulding framework; and the upper part of the demoulding die is connected with a demoulding oil cylinder above the demoulding framework through a demoulding flange. The high-pressure rapid prototyping tablet machine has the characteristics of reasonable and compact structure and the like, and is convenient and reliable to use and convenient to mount, debug, maintain and repair; and the structure design is convenient for disassembly and conveying.
Description
Technical field
What the present invention relates to is a kind of compression machinery that is used for the biomass material moulding, and especially a kind of biomass charcoal powder high pressure rapid shaping tablet press machine belongs to compression molding pressed-disc technique field.
Background technology
In the prior art, the structure of moulding tablet press machine mainly comprises feed mechanism, compressing tablet mechanism, mould emptier and hydraulic power unit and electrical control mechanism; But because homemade moulding tablet press machine adopts 42 of maximum moulds, per minute is pressed secondary, and yield rate is 30～40%.It is bigger to exist complete machine structure, and own wt is heavier, and structural design exists defectives such as demolition carrying inconvenience, Installation and Debugging, the equal inconvenience of maintenance and repair.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, and provide a kind of rational in infrastructure, compact, easy to use and reliable, structural design is convenient to the demolition carrying, and Installation and Debugging, maintenance and repair are biomass material high pressure rapid shaping tablet press machine easily.
The objective of the invention is to accomplish through following technical scheme; It mainly is made up of material loading feed mechanism, compression molding mechanism, displacement mould emptier and hydraulic power unit and electrical control mechanism, and described material loading feed mechanism, compression molding mechanism and displacement mould emptier are connected together according to order of work successively mutually;
Described material loading feed mechanism comprises at least: the feeding funnel installed at the feeding upper rack is fixed with one through an oil cylinder fixed mount in the feeding framework of feeding funnel below the living beings in the feeding funnel is sent into the oil cylinder of compression molding mechanism;
Described compression molding mechanism mainly comprises: shaping frame is installed in shaping mould in the shaping frame, that be made up of patrix, middle mould and counterdie; Described patrix links to each other with upper mould oil cylinder through the spacer flanger on top, and counterdie is hit on the fixed head of lower mold oil cylinder flange by peace, and middle mould is placed between the upper die and lower die;
Described displacement mould emptier includes a demoulding mould, and said demoulding mould is placed in the top of demoulding platform in the demoulding framework, and the top of this demoulding mould is connected in the demoulding oil jar of demoulding framework top through demoulding flange.
Mould is made up of framed and interior cover pressing plate in one and middle template in of the present invention; The template both sides are placed on the slide rail of shaping frame both sides through the pulley on the pulley bracket in described, and mould can and be positioned on the demoulding platform of demoulding mould below to side displacement mould emptier slippage in making;
The patrix that is arranged in mould top mainly is made up of cope match-plate pattern, top die plate and upper punch template that upper punch is installed, is provided with framed on the top of cope match-plate pattern and links to each other through upper cylinder flange and the upper cylinder that fixedly mounts on the top board of shaping frame top;
The counterdie that is arranged in mould below mainly is made up of the low punch template that presses down template and be installed with low punch, and the bottom that presses down template is through oil cylinder top board and time oil cylinder flange link to each other with the lower mold oil cylinder that is fixed on the shaping frame bottom down.
On the upper punch template of the present invention at least 200 upper punch are installed; Described top die plate is pressed on to be pushed down on the said upper punch template and fixing described upper punch; Top die plate and said cope match-plate pattern are fixed, about cope match-plate pattern with concavo-convex four slide rails location and control the left-right and front-back position of said patrix;
Template is provided with the punching corresponding with the upper punch number of elements in described, and cover in the stainless steel is installed in every punching, and three limits above the middle template are with the rib frame and at rib frame left and right sides installed inside feeding slide rail; In below the template right ends two guide pillars and four pairs of guide pin bushings are installed, the right ends side is equipped with four pulleys, with the activity direction of mould in fixing with bear briquetting pressure;
Also be equipped with on the described low punch template with middle template on all identical low punch of punching number of elements and position; And the convex surface of low punch up; Described pressing down is installed in down on the rectangle fixed head of oil cylinder flange after template adopts two templates and pressing plate is connected; The four sides that presses down template is equipped with guide pillars and bushes to keep the balance of counterdie, on said guide pillars and bushes, damping spring is installed.
Demoulding mould in the displacement mould emptier of the present invention; The stripper punch identical with the position with the cope match-plate pattern upper punch number of elements of patrix arranged on the stripper plate wherein; The demoulding oil jar flange is installed above the described stripper plate; Stripper punch is installed below, below said demoulding platform, is provided with the product conveying belt device.
Material loading feed mechanism of the present invention mainly is used for depositing the fixing big storaging bucket of being carried the raw material of coming by an other conveyer belt by one; With the half-open semi-closure frame-type of a slidingtype feeding funnel of installing in big storaging bucket bottom; On the baffle plate of said feeding funnel front, be equipped with when moving around the clean rubber flap of patrix upper punch removing surface; On the plate of the said feeding framework left and right sides, guide rail is installed, and encloses the frame left and right sides with the middle template of middle mould and be connected.
The present invention is mainly used in the moulding of biomass charcoal powder quick high-pressure sheet, and the complete machine structure design mainly contained for four most of compositions: automatic charging feeding part, automatic compression molding part, automatic shift demoulding part, hydraulic power unit and electric control system; Mould is total to quadruplet by the upper, middle and lower and the demoulding to be formed, and wherein: middle mould is through the mould compression moulding backward shift demoulding up and down, and pattern has 299 holes, and upper and lower mould demoulding Third Mate has 897 concavo-convex drifts; Displacement before and after the die head in this machine material loading, feeding and the cleaning, downforce motion on the patrix, displacement before and after the middle mould, downforce motion in the demoulding, counterdie top power motion up and down all adopts hydraulic jack, the control of pressure fuel pump system; Each action of this equipment work sequentially with time set, pressure is regulated and all to be controlled automatically by the computer programmable; The overall structure of this complete equipment, operation principle, design of Structural Parameters such as pressure and displacement, Design of Automatic Control System, production capacity (hourly output) setting etc. all belongs to domestic initiation.
The present invention is 299 of moulds, and per minute is pressed three times, and yield rate is more than 95%, and finished product output improves 29 times; Characteristics such as have rational in infrastructurely, compact, easy to use and reliable, structural design is convenient to demolition carrying, and Installation and Debugging, maintenance and repair are convenient.
Description of drawings
Fig. 1 is an integral arrangement sketch map of the present invention.
Fig. 2 is a material loading feed mechanism sketch map of the present invention.
Fig. 3 is a moulding compressing tablet structural scheme of mechanism of the present invention.
Displacement mould emptier sketch map of the present invention during Fig. 4.
The specific embodiment
To combine accompanying drawing that the present invention is done detailed introduction below: shown in Figure 1; The present invention mainly is made up of material loading feed mechanism 1, compression molding mechanism 2, displacement mould emptier 3 and hydraulic power unit and electrical control mechanism, and described material loading feed mechanism 1, compression molding mechanism 2 according to order of work with displacement mould emptier 3 and be connected together mutually successively.
Shown in Figure 2; Material loading feed mechanism 1 of the present invention comprises at least: the feeding funnel 12 installed on feeding frame 11 tops is fixed with one through an oil cylinder fixed mount 14 in the feeding framework 13 of feeding funnel 12 belows the living beings in the feeding funnel 12 is sent into the feeding oil cylinder 15 of compression molding mechanism 2.
Material loading feed mechanism 1 shown in Fig. 2 mainly is used for depositing the fixing big storaging bucket 16 of being carried the raw material of coming by an other conveyer belt by one; With the half-open semi-closure frame-type of a slidingtype feeding funnel 12 of installing in big storaging bucket bottom; Rubber flap 17 when moving around that the removing surface of patrix upper punch is clean is installed on said feeding funnel 12 front baffle plates; On said feeding framework 13 left and right sides plates, guide rail is installed, and encloses the frame left and right sides (not shown) that is connected with the middle template of middle mould.
Shown in Figure 3, compression molding of the present invention mechanism 2 mainly comprises: shaping frame 21 is installed in shaping mould in the shaping frame 21, that be made up of patrix 22, middle mould 23 and counterdie 24; Described patrix 22 links to each other with upper mould oil cylinder 222 through the upper cylinder flange 221 on top, and counterdie 24 is installed in down on the oil cylinder top board 241, and middle mould 23 is placed between patrix 22 and the counterdie 24.
Middle mould 23 shown in Fig. 3 by in one framed 231 and interior cover pressing plate 232 constitute with middle template 233; Template 233 both sides are placed on the slide rail 25 of shaping frame 21 both sides in described through the pulley on the pulley bracket 234 235; And mould 23 can and be positioned on the demoulding platform of demoulding mould below to side displacement mould emptier 3 slippages in making, and sees shown in Figure 4;
The patrix 22 that is arranged in mould 23 tops mainly is made up of cope match-plate pattern 223, top die plate 224 and upper punch template 226 that upper punch 225 is installed, is provided with framed 227 and link to each other through upper cylinder flange 221 and the upper cylinder 222 that fixedly mounts on the shaping frame 21 top top boards 26 on the top of cope match-plate pattern 223;
The counterdie 24 that is arranged in mould 23 belows mainly is made up of the low punch template 244 that presses down template 242 and be installed with low punch 243, and the bottom that presses down template 242 is through oil cylinder top board 241 and time oil cylinder flange 245 link to each other with the lower mold oil cylinder 246 that is fixed on shaping frame 21 bottoms down.
On the upper punch template 226 of the present invention at least 200 upper punch 225 are installed; Described top die plate 224 is pressed on to be pushed down on the said upper punch template 226 and fixing described upper punch 225; Top die plate 224 is fixing with said cope match-plate pattern 223, locatees and control the left-right and front-back position of said patrix 23 about cope match-plate pattern 223 with concavo-convex four slide rails;
Also be equipped with on the described low punch template 244 with middle template 233 on the punching number of elements low punch 243 all identical with the position; And the convex surface of low punch 243 up; Described pressing down is installed in down on the rectangle fixed head of oil cylinder flange after template 242 adopts two templates and pressing plate is connected; The four sides that presses down template is equipped with guide pillars and bushes to keep the balance of counterdie, on said guide pillars and bushes, damping spring is installed.
Shown in Figure 4; Displacement mould emptier 3 of the present invention includes a demoulding mould 31; Said demoulding mould 31 is placed in the top of demoulding platform 33 in the demoulding framework 32, and the top of this demoulding mould 31 is connected in the demoulding oil jar 35 of demoulding framework 32 tops through demoulding flange 34.
Embodiment (operation principle and hydraulic system are equipped with and technical parameter):
The first step: middle mould is displaced to the shaping position locking, aims at zero deflection with upper and lower mould; In mould with oil cylinder front and back displacement stroke apart from about 900mm;
Second step: start the moulding counterdie, during lower die head gets into behind the nib 7mm locking block raw material is spacing, mould is with stroke adjustable distance 50mm about the oil cylinder;
The 3rd step: start feed mechanism, will fill the pay-off of raw material with an oil cylinder and on middle template, pass adjustable distance 800mm, in the nib, return rapidly after putting in place in being encased inside raw material.Simultaneously, scrape template and will go up die surfaces and clean out, bedding and padding are evenly smooth in each hole of middle template.Feeding conveyer belt was dosed in the hopper rapidly after feed mechanism resetted.
The 4th step: start the moulding mold, with stroke adjustable distance 200mm about the oil cylinder; Patrix presses down, about 30mm in the pattern hole during upper punch is pressed into.After the biomass carbon compression moulding, patrix and counterdie start simultaneously and withdraw from the locking that puts in place.
The 5th step: mould in the startup behind the completion suppression process, moves on to the locking of demoulding position after the middle template.
The 6th step: start demoulding patrix, stroke adjustable distance 200mm about the oil cylinder, the patrix pressed downward to following conveyer belt, up turns back to the top locking with the product stripping in the middle pattern hole rapidly after the completion.
Mould in the startup, middle mould locks after being moved to shaping position forward; Repeat six steps in front, whole process of production is carried out by setting-up time in order.Each step is inequality blanking time, and designing requirement is accomplished six steps at 20-30 in time second, to reach the target of continuous and stable production.
Hydraulic power unit according to the invention and oil cylinder configuration design:
Adopt 200 tons of hydraulic power units among the embodiment, required hydraulic pump (63YC114-1B), motor (Y180S-4P, 18.5KW), fuel tank (350L), regulation and control magnetic valve table etc. are by 200 tons of standard configurations.Hydraulic oil is taked water cooler.A complete set of hydraulic system entrusts a strong hydraulic test specialized factory of family to be responsible for the design guidance configuration.
Shared five oil cylinders: one of feeding oil cylinder (63*1000), one of last molding pressure large tank (200*300), one of counterdie top power large tank (200*100), middle mould oil cylinder one (125*300) only, one of demoulding oil jar (63*1000).
All oil cylinders start and close by solenoid control; Be transferred to magnetic valve with the metal sensor signal.The layout of inductor and circuit are arranged with the hidden installation of safeguard protection pipe, the safe operation of necessary assurance equipment.
Oil pipe, joint, valve, sealing ring, instrument configuration will have high-quality to guarantee.It is oil-proof, oil-tight to bear 200 tons of pressure.The quality of various sealing rings is crucial, uses imported product when necessity is adopted.
Electric fittings configuration of the present invention and design:
Adopt Delta product---programmable controller commonly used among the embodiment; Magnetic valve produces with TaiWan, China, and other electric fittings are used the Schneider product, forms a high-quality complete electric control system; Key is a reliability, and stability will be got well.Electric control box adopts automatically and manually combines, and touch display screen and control button are installed, and is convenient to set debugging and manually-operated use.Program composition design: oil cylinder moving speed, operation range time, impulse stroke distance, four aspects of hydraulic working pressure.
Claims (5)
1. biomass material high pressure rapid shaping tablet press machine; It mainly is made up of material loading feed mechanism, compression molding mechanism, displacement mould emptier and hydraulic power unit and electrical control mechanism, and described material loading feed mechanism, compression molding mechanism and displacement mould emptier are connected together according to order of work successively mutually;
Described material loading feed mechanism comprises at least: the feeding funnel installed at the feeding upper rack is fixed with one through an oil cylinder fixed mount in the feeding framework of feeding funnel below the living beings in the feeding funnel is sent into the oil cylinder of compression molding mechanism;
Described compression molding mechanism mainly comprises: shaping frame is installed in shaping mould in the shaping frame, that be made up of patrix, middle mould and counterdie; Described patrix links to each other with upper mould oil cylinder through the upper cylinder flange on top, and counterdie is installed in down on the oil cylinder top board, and middle mould is placed between the upper die and lower die;
Described displacement mould emptier includes a demoulding mould, and said demoulding mould is placed in the top of demoulding platform in the demoulding framework, and the top of this demoulding mould is connected in the demoulding oil jar of demoulding framework top through demoulding flange.
2. biomass material high pressure rapid shaping tablet press machine according to claim 1; It is characterized in that described in mould constitute by framed and interior cover pressing plate in one and middle template; The template both sides are placed on the slide rail of shaping frame both sides through the pulley on the pulley bracket in described, and mould can and be positioned on the demoulding platform of demoulding mould below to side displacement mould emptier slippage in making;
The patrix that is arranged in mould top mainly is made up of cope match-plate pattern, top die plate and upper punch template that upper punch is installed, is provided with framed on the top of cope match-plate pattern and links to each other through upper cylinder flange and the upper cylinder that fixedly mounts on the top board of shaping frame top;
The counterdie that is arranged in mould below mainly is made up of the low punch template that presses down template and be installed with low punch, and the bottom that presses down template is through oil cylinder top board and time oil cylinder flange link to each other with the lower mold oil cylinder that is fixed on the shaping frame bottom down.
3. biomass material high pressure rapid shaping tablet press machine according to claim 2; It is characterized in that on the described upper punch template at least 200 upper punch being installed; Described top die plate is pressed on to be pushed down on the said upper punch template and fixing described upper punch; Top die plate and said cope match-plate pattern are fixed, about cope match-plate pattern with concavo-convex four slide rails location and control the left-right and front-back position of said patrix;
Template is provided with the punching corresponding with the upper punch number of elements in described, and cover in the stainless steel is installed in every punching, and three limits above the middle template are with the rib frame and at rib frame left and right sides installed inside feeding slide rail; In below the template right ends two guide pillars and four pairs of guide pin bushings are installed, the right ends side is equipped with four pulleys, with the activity direction of mould in fixing with bear briquetting pressure;
Also be equipped with on the described low punch template with middle template on all identical low punch of punching number of elements and position; And the convex surface of low punch up; Described pressing down is installed in down on the rectangle fixed head of oil cylinder flange after template adopts two templates and pressing plate is connected; The four sides that presses down template is equipped with guide pillars and bushes to keep the balance of counterdie, on said guide pillars and bushes, damping spring is installed.
4. biomass material high pressure rapid shaping tablet press machine according to claim 1 and 2; It is characterized in that the demoulding mould in the described displacement mould emptier; The stripper punch identical with the position with the cope match-plate pattern upper punch number of elements of patrix arranged on the stripper plate wherein; Demoulding flange is installed above the described stripper plate, stripper punch is installed below, below said demoulding platform, be provided with the product conveying belt device.
5. biomass material high pressure rapid shaping tablet press machine according to claim 1; It is characterized in that described material loading feed mechanism mainly is used for depositing the fixing big storaging bucket of being carried the raw material of coming by an other conveyer belt by one; With the half-open semi-closure frame-type of a slidingtype feeding funnel of installing in big storaging bucket bottom; On the baffle plate of said feeding funnel front, be equipped with when moving around the clean rubber flap of patrix upper punch removing surface; On the plate of the said feeding framework left and right sides, guide rail is installed, and encloses the frame left and right sides with the middle template of middle mould and be connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304591.8A CN102328451B (en) | 2011-10-10 | 2011-10-10 | High-pressure rapid prototyping tablet machine for biomass raw material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304591.8A CN102328451B (en) | 2011-10-10 | 2011-10-10 | High-pressure rapid prototyping tablet machine for biomass raw material |
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| CN102328451A true CN102328451A (en) | 2012-01-25 |
| CN102328451B CN102328451B (en) | 2014-03-12 |
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| CN201110304591.8A Expired - Fee Related CN102328451B (en) | 2011-10-10 | 2011-10-10 | High-pressure rapid prototyping tablet machine for biomass raw material |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582107A (en) * | 2012-02-13 | 2012-07-18 | 郭丰亮 | Biomass fuel production facility |
| CN104175593A (en) * | 2014-09-01 | 2014-12-03 | 陈锦鹏 | Biomass solid briquettes fuel vertical type forming machine |
| CN104553026A (en) * | 2014-12-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Tamping forming device for mixed powder |
| 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 |
| CN107471666A (en) * | 2017-08-31 | 2017-12-15 | 上海交通大学 | Tablet press machine |
| CN108340620A (en) * | 2018-02-11 | 2018-07-31 | 浙江省林业科学研究院 | A kind of biomass charcoal powder continous way rapidform machine and its forming method |
| CN108527922A (en) * | 2018-05-17 | 2018-09-14 | 浙江省林业科学研究院 | A kind of small-sized tablet press machine of biomass charcoal powder |
| CN108819070A (en) * | 2018-06-25 | 2018-11-16 | 南京华腾汽配有限公司 | Compression moulding ingot stripper |
| CN109177287A (en) * | 2018-07-05 | 2019-01-11 | 安徽冠建新能源科技有限公司 | A kind of biomass fuel forming device |
| CN111409168A (en) * | 2020-03-27 | 2020-07-14 | 四川薪棒科技有限公司 | Biomass firewood stick forming machine |
| CN111730892A (en) * | 2020-07-10 | 2020-10-02 | 杭州三泽科技有限公司 | Copper scrap briquetting recovery equipment |
| CN113234506A (en) * | 2021-05-13 | 2021-08-10 | 杜刘起 | Briquette forming processing machinery and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102582107A (en) * | 2012-02-13 | 2012-07-18 | 郭丰亮 | Biomass fuel production facility |
| CN104175593A (en) * | 2014-09-01 | 2014-12-03 | 陈锦鹏 | Biomass solid briquettes fuel vertical type forming machine |
| CN104553026A (en) * | 2014-12-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Tamping forming device for mixed powder |
| 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 |
| CN106427029B (en) * | 2016-11-10 | 2019-02-12 | 安徽省锦艺农业科技开发有限公司 | Piece agent fertilizer press machine |
| CN107471666A (en) * | 2017-08-31 | 2017-12-15 | 上海交通大学 | Tablet press machine |
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| CN108527922B (en) * | 2018-05-17 | 2023-11-21 | 浙江省林业科学研究院 | Small biomass carbon powder tablet press |
| CN108527922A (en) * | 2018-05-17 | 2018-09-14 | 浙江省林业科学研究院 | A kind of small-sized tablet press machine of biomass charcoal powder |
| CN108819070A (en) * | 2018-06-25 | 2018-11-16 | 南京华腾汽配有限公司 | Compression moulding ingot stripper |
| CN108819070B (en) * | 2018-06-25 | 2024-03-08 | 南京华腾汽配有限公司 | Compression molding stripper |
| CN109177287A (en) * | 2018-07-05 | 2019-01-11 | 安徽冠建新能源科技有限公司 | A kind of biomass fuel forming device |
| CN111409168A (en) * | 2020-03-27 | 2020-07-14 | 四川薪棒科技有限公司 | Biomass firewood stick forming machine |
| CN111730892A (en) * | 2020-07-10 | 2020-10-02 | 杭州三泽科技有限公司 | Copper scrap briquetting recovery equipment |
| CN113234506A (en) * | 2021-05-13 | 2021-08-10 | 杜刘起 | Briquette forming processing machinery and method |
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| CN102328451B (en) | 2014-03-12 |
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