CN203697523U - Formed coke semi-finished product pressure forming machine - Google Patents
Formed coke semi-finished product pressure forming machine Download PDFInfo
- Publication number
- CN203697523U CN203697523U CN201320808413.3U CN201320808413U CN203697523U CN 203697523 U CN203697523 U CN 203697523U CN 201320808413 U CN201320808413 U CN 201320808413U CN 203697523 U CN203697523 U CN 203697523U
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- CN
- China
- Prior art keywords
- drift
- rotating disk
- oil cylinder
- die cavity
- finished product
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- 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.)
- Expired - Fee Related
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Classifications
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- 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
- B30B11/08—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 moulds carried by a turntable
- B30B11/10—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 moulds carried by a turntable intermittently rotated
Abstract
The utility model relates to a formed coke semi-finished product pressure forming machine, which consists of a machine frame, a main shaft, an upper base plate, a lower base plate, a bearing seat, a turntable, a punching head, a punching head tray, a die cavity, a compression oil cylinder, an electromagnet, a demolding oil cylinder, a discharging oil cylinder, a push turning arm, a push turning oil cylinder, a positioning mechanism, a material distributing barrel, a material distributing scrapping plate and a material distributing motor, wherein four groups of mold cavity-punching head coupling elements are arranged on the turntable in the circumferential direction, the turntable is driven by the push turning arm to rotate around a main shaft and is locked by a positioning locking oil cylinder and a positioning support arm which are arranged at the side surface of the turntable after rotating for 90 degree each time, and the four groups of mold cavity-punching head coupling elements sequentially pass through four stations including feeding, punching, demolding and overhauling stations on the turntable. The compression oil cylinder and the demolding oil cylinder which are arranged on the lower base plate of the machine frame respectively provide forming pressure and prop formed coke semi-finished products out from the mold cavity. The formed coke semi-finished product pressure forming machine has the advantages that the production capacity is improved, the clamping phenomenon caused by inaccurate positioning of the mold cavity and the punching head is avoided, and materials in the mold cavity can be enabled to bear sufficient high pressure.
Description
Technical field
The utility model relates to a kind of pressure forming machine, especially a kind of pressure forming machine for coal and/or semi-coke powder interpolation binding agent preparative coke half-finished product.
Technical background
Be prepared in order to make full use of the blue powdered carbon of byproduct of byproduct breeze, blue charcoal production process that coking produces and anthracite or mill coal the formed coke having compared with high added value, in existing document, proposed multi-form pressure forming machine.
Chinese utility model patent 200320101581.5 has proposed a kind of Multi-station punching machine of producing foundry formed coke half-finished product.It can, molded by adhesive cool as master adds other coal blending take anthracite, realize two times punch, can produce the semi-finished product of the casting formed coke of all size.But, this utility model patent is to adopt machine driving that stamping press is provided, the stroke of drift in die cavity fixed, can not automatically adjust pressure according to the variation of the factors such as inventory, bulk density, granularmetric composition in die cavity, therefore the suffered pressure transient of the material in die cavity, has influence on the cold strength of formed coke.In addition, this utility model patent is provided with two drifts, and these two drifts are to separate setting with die cavity, when work, these two drifts press to the material in corresponding die cavity simultaneously, because drift pressure is very large, add after a period of time running, rotating disk is difficult to precise positioning, cause drift and die cavity dislocation, drift can not enter corresponding die cavity, causes the damage of drift or die cavity, especially work as in order to increase production capacity, punching production polylith formed coke semi-finished product, need to plural die cavity be set time, this phenomenon is even more serious.
Chinese utility model patent 96244541.X has proposed a kind of formed coke friction pressure forming machine, this utility model patent is also adopt machine driving and provide stamping press by friction mode, because adopted frictional rotation mechanism in powered rotation process, so it is limited finally to offer in die cavity the pressure of material by drift, the pressure that this patent provides is more than 60kg, and this pressure is inadequate for the material production cupola coke of this patent.This equipment is only provided with a drift and mould in addition, so the production capacity of this equipment is limited.
Except above-mentioned two kinds of representative formed coke semi-finished product pressure forming machines, all there is above-mentioned similar defect in other pressure forming machine: 1. for accurate location, a pair of drift and die cavity are only set, die cavity is fixed, its shortcoming is exactly that formed coke semi-finished product are only produced in a punching press, and production capacity is little; 2. multiple drifts are set, the multiple formed coke semi-finished product of one-shot forming, but because drift and die cavity are separate design, operation a period of time back punching head and die cavity dislocation, cause stuck phenomenon; 3. the pressure of drift is provided by mechanical rotation, and the stroke of drift in die cavity fixed, and in the time that the inventory in die cavity, bulk density, granularmetric composition change, can not guarantee that the suffered pressure of material in die cavity reaches setting value, affects the cold strength of formed coke.
Summary of the invention
A kind of formed coke semi-finished product pressure forming machine, formed by frame, main shaft, upper base panel seat, the seat board of going to the bottom, supporting base, rotating disk, drift, drift pallet, die cavity, die mould oil cylinder, electromagnet, demoulding oil jar, unloading fuel tank, push-jump arm, push-jump oil cylinder, detent mechanism, distribution barrel, cloth scraper plate and cloth motor, it is characterized in that:
Main shaft is fixed on upper base seat board by supporting base, upper base seat board is connected with frame, rotating disk is arranged on main shaft by bearing block, rotating disk can rotate around the spindle, four groups of die cavity-drift male parts on rotating disk, are along the circumferential direction evenly arranged, every group of die cavity-drift male part is made up of seven pairs of die cavity-drift male parts again, drift is suspended in die cavity by the convex of its upper end, every group of drift lower end is arranged on a drift pallet by hinges, push away boom cylinder and push-jump arm and be located at the top of rotating disk, for promoting the rotation of rotating disk, make rotating disk dextrorotation turn 90 degrees at every turn, make every group of die cavity-drift male part on rotating disk pass through successively feeding, punching press, the demoulding and four stations of maintenance, position and lock oil cylinder and location support arm are arranged on the side of rotating disk, for pin rotating disk in the time of four stations, distribution barrel is arranged in the top of rotating disk, in distribution barrel, be provided with cloth scraper plate, drive cloth scraper plate to rotate by cloth motor via reducer, material feeding in distribution barrel is rotated to its one group of die cavity in below, die mould oil cylinder and demoulding oil jar are fixed on going to the bottom on seat board of frame, die mould oil cylinder is provided as the needed pressure of type, demoulding oil jar is for ejecting the formed coke semi-finished product of moulding of die cavity, in the groove of demoulding oil jar top land, electromagnet is installed, drift pallet moves downward under the effect of magnetic force, drive one group of seven drift to reset, unloading fuel tank is arranged on the top of rotating disk, for unloading compressing formed coke semi-finished product from rotating disk.
In this formed coke semi-finished product pressure forming machine, rotation, die mould oil cylinder, the lifting of demoulding oil jar and the action of unloading fuel tank of the pressurization of Hydraulic Station and pressure release, rotating disk all have computer controlled automatic.
This utility model patent technology overcomes the deficiency of existing pressure forming machine: be 1. evenly arranged 4 groups of die cavity-drift male parts at rotating disk circumferencial direction, the group number of this male part can also increase, that is to say, punching press once can be produced polylith formed coke semi-finished product, therefore production capacity is much larger than current formed coke forming machine; 2. drift and the design of die cavity disjunctor, drift relies on the boss of upper end to be suspended in die cavity, in each die cavity, hang a drift, become a pair of male part, when dial rotation, die cavity rotates together with drift, has thoroughly solved the drift that occurs in existing pressure forming machine and die cavity because dislocation and the stuck phenomenon of the inaccurate appearance in location have improved equipment reliability of operation; 3. provide pressure by hydraulic system, only have when piston to die cavity in the pressure of material while reaching setting value, just pressure release of hydraulic system, so can guarantee that the pressure that in module, material is subject to reaches required value; 4. the pressure of drift is provided by hydraulic system, and pressure regulates easily.
Accompanying drawing explanation
Fig. 1 is the front view of this formed coke semi-finished product pressure forming machine.
Fig. 2 is the side view of this formed coke semi-finished product pressure forming machine.
Fig. 3 is the structure chart of this formed coke semi-finished product pressure forming machine turntable and mold cavity, positioner and push-jump arm etc. on it,
The specific embodiment
Accompanying drawing number:
1, frame 2, the seat board 3 of going to the bottom, upper base seat board 4, main shaft 5, supporting base
6, bearing 7, rotating disk 8, push-jump draw-in groove 9, locating groove 10, push-jump arm
11, push away boom cylinder 12, unloading fuel tank 13, position and lock oil cylinder 14, location support arm 15, drift
16, drift pallet 17, die cavity 18, electromagnet 19, demoulding oil jar piston 20, demoulding oil jar
21, die mould oil cylinder 22, die mould oil cylinder piston 23, upper plate 24, cloth scraper plate 25, distribution barrel
26, cloth motor
Referring to Front view 1, side view 2 and turntable structure Fig. 3, four groups of die cavity 17-drift 15 male parts on rotating disk 7, are along the circumferential direction evenly arranged, every group of die cavity 17-drift 15 male parts are made up of seven pairs of die cavity 17-drift 15 male parts again, and drift 15 is suspended in die cavity 17 by the convex of upper end.
Main shaft 4 is fixed on upper base seat board 3 by supporting base 5, upper base seat board 3 is connected with frame 1, rotating disk 7 is arranged on main shaft 4 by bearing 6, rotating disk 7 can rotate around main shaft 4, drive push-jump arm 10 by pushing away boom cylinder 11, then by the push-jump draw-in groove 8 that push-jump arm 10 promotes rotating disk 7 peripheral sides, the each dextrorotation of rotating disk 7 is turn 90 degrees.The locating groove 9 that drives location support arm 14 to block rotating disk 7 peripheral sides by position and lock oil cylinder 13 after the each 90-degree rotation of rotating disk 7 locks rotating disk 7.Along with rotating disk 7 is by clockwise every 90-degree rotation, every group of die cavity 17-drift 15 male parts on rotating disk 7 pass through respectively following four stations successively:
Feeding station: when one group of die cavity 17-drift 15 male part on rotating disk 7 forward distribution barrel 25 below to, cloth motor 26 drives cloth scraper plate 24 to rotate fills up one group of die cavity 17 below it the material in distribution barrel 25 simultaneously.
Punching press station: after feeding process finishes, one group of die cavity 17 dextrorotation of having fed full with substance go to the top of press oil cylinder 21, on rotating disk 7, follow-up another group die cavity 17 is along with rotating to distribution barrel 25 belows, and by distribution barrel 25 to filler in its one group of die cavity 17 in below.Simultaneously the piston 22 of die mould oil cylinder 21 rises to rotation the drift pallet 16 above it and applies and upward pressure, and by drift pallet 16, pressure is passed on one group of coupled seven drift 15, this group drift 15 moves upward pressure is passed on the material in the die cavity 17 being connected with its coupling, in the time that the pressure of die mould oil cylinder 21 is increased to setting value, material in one group of die cavity 17-drift 15 male part is under the acting in conjunction of drift 15 and upper plate 23, be pressed into formed coke semi-finished product, then die mould oil cylinder 21 starts releasing pressure automatically.
Demoulding station: after stamping procedure finishes, inside takes advantage of half-finished one group of seven die cavity 17 of formed coke to rotate to the top of demoulding oil jar 20, the piston 19 of demoulding oil jar 20 moves upward, withstanding drift pallet 16 moves upward, the drift 15 of seven one group ejects the formed coke semi-finished product in one group of seven die cavity 17 of coupling with it to rotating disk 7 surfaces from die cavity 17, then demoulding oil jar 20 pressure releases reset, piston 19 moves downward, in pistion recess under the magneticaction of electromagnet 18, drift pallet 16 also moves downward, thereby drive the drift 15 of seven group being attached thereto to move downward reset, ejected to the formed coke semi-finished product on rotating disk 7 surfaces and be pushed on the rubber conveyer of this pressure forming machine side by unloading fuel tank 12 again from the die cavity 17 of seven group of coupling with it by the piston 15 of seven group.
Maintenance station: after stripping process finishes, half-finished one group of die cavity 17-drift, 15 male parts of the formed coke of unstowing rotate to overhauling station.In the time that die cavity 17-drift 15 male parts have fault, can overhaul at this station.If all normal operations, then continue to continue to promote rotating disk 7 dextrorotations and turn 90 degrees by pushing away boom cylinder 11 and push-jump arm 10, this group die cavity 17-drift 15 male parts enter again feeding station, and formed coke semi-finished product are produced in circulation continuously and so forth.
Claims (3)
1. a formed coke semi-finished product pressure forming machine, formed by frame, main shaft, upper base panel seat, the seat board of going to the bottom, supporting base, rotating disk, drift, drift pallet, die cavity, die mould oil cylinder, electromagnet, demoulding oil jar, unloading fuel tank, push-jump arm, push-jump oil cylinder, detent mechanism, distribution barrel, cloth scraper plate and cloth motor etc., it is characterized in that:
Main shaft (4) is fixed on upper base seat board (3) by supporting base (5), upper base seat board (3) is connected with frame (1), rotating disk (7) is arranged on main shaft (4) by bearing block (6), rotating disk (7) can rotate around main shaft (4), on rotating disk (7), be along the circumferential direction evenly arranged four groups of die cavitys (17)-drift (15) male part, every group of die cavity (17)-drift (15) male part is made up of seven pairs of die cavitys (17)-drift (15) male part again, drift (15) is suspended in die cavity (17) by the convex of its upper end, every group of drift (15) lower end is arranged on a drift pallet (16) by hinges, push away boom cylinder (11) and push-jump arm (10) and be located at the top of rotating disk (7), be used for promoting the rotation of rotating disk (7), make rotating disk (7) dextrorotation turn 90 degrees at every turn, make every group of die cavity (17)-drift (15) male part on rotating disk (7) pass through successively feeding, punching press, the demoulding and four stations of maintenance, position and lock oil cylinder (13) and location support arm (14) are arranged on the side of rotating disk (7), for pin rotating disk (7) in the time of four stations, distribution barrel (25) is arranged in the top of rotating disk (7), in distribution barrel, be provided with cloth scraper plate (24), drive cloth scraper plate (24) rotation by cloth motor (26) by reductor, material feeding in distribution barrel (25) is rotated to its one group of die cavity in below (17), die mould oil cylinder (21) and demoulding oil jar (20) are fixed on the seat board of going to the bottom (2) of frame (1), die mould oil cylinder (21) provides moulding needed pressure, demoulding oil jar (20) is for ejecting the formed coke semi-finished product of moulding of die cavity (17), in the groove of demoulding oil jar (20) top land, electromagnet (18) is installed, drift pallet (16) moves downward under the effect of magnetic force, drive one group seven drifts (15) to reset, unloading fuel tank (12) is arranged on the top of rotating disk (7), for unloading compressing formed coke semi-finished product from rotating disk (7).
2. according to a kind of formed coke semi-finished product pressure forming machine claimed in claim 1, it is characterized in that: rotating disk (7) is provided with four groups of die cavitys (17) drifts (15) male part.
3. according to a kind of formed coke semi-finished product pressure forming machine claimed in claim 1, it is characterized in that: each drift (15) relies on the convex of its upper end to be suspended in die cavity (17), forms a pair of male part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808413.3U CN203697523U (en) | 2013-04-16 | 2013-12-11 | Formed coke semi-finished product pressure forming machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320188796 | 2013-04-16 | ||
| CN201320188796.9 | 2013-04-16 | ||
| CN201320808413.3U CN203697523U (en) | 2013-04-16 | 2013-12-11 | Formed coke semi-finished product pressure forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697523U true CN203697523U (en) | 2014-07-09 |
Family
ID=51048017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320808413.3U Expired - Fee Related CN203697523U (en) | 2013-04-16 | 2013-12-11 | Formed coke semi-finished product pressure forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203697523U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599341A (en) * | 2016-04-10 | 2016-05-25 | 刘凡 | Powder shaping machine |
| CN107511907A (en) * | 2017-09-04 | 2017-12-26 | 深圳永呈电子科技有限公司 | A kind of chips fuel process equipment of natural environmental-protective |
| CN107953501A (en) * | 2017-10-17 | 2018-04-24 | 福建鸿龙机械有限公司 | A kind of rotating disc type EVA shoe bottom secondary frothing forming machine and its forming method |
| CN108244685A (en) * | 2018-03-15 | 2018-07-06 | 桂林电子科技大学 | A kind of solid sweet dumpling stuffing molding machine |
| CN111065475A (en) * | 2017-08-21 | 2020-04-24 | 住友电工烧结合金株式会社 | Shaping device and method for producing sintered body |
-
2013
- 2013-12-11 CN CN201320808413.3U patent/CN203697523U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599341A (en) * | 2016-04-10 | 2016-05-25 | 刘凡 | Powder shaping machine |
| CN111065475A (en) * | 2017-08-21 | 2020-04-24 | 住友电工烧结合金株式会社 | Shaping device and method for producing sintered body |
| CN107511907A (en) * | 2017-09-04 | 2017-12-26 | 深圳永呈电子科技有限公司 | A kind of chips fuel process equipment of natural environmental-protective |
| CN107953501A (en) * | 2017-10-17 | 2018-04-24 | 福建鸿龙机械有限公司 | A kind of rotating disc type EVA shoe bottom secondary frothing forming machine and its forming method |
| CN107953501B (en) * | 2017-10-17 | 2023-10-20 | 福建鸿龙机械有限公司 | Turntable EVA sole secondary foaming forming machine and forming method thereof |
| CN108244685A (en) * | 2018-03-15 | 2018-07-06 | 桂林电子科技大学 | A kind of solid sweet dumpling stuffing molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20171211 |