CN203739278U - Bar forming machine - Google Patents
Bar forming machine Download PDFInfo
- Publication number
- CN203739278U CN203739278U CN201420047794.2U CN201420047794U CN203739278U CN 203739278 U CN203739278 U CN 203739278U CN 201420047794 U CN201420047794 U CN 201420047794U CN 203739278 U CN203739278 U CN 203739278U
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- extrusion
- cylindrical shell
- bar
- cavity
- forming machine
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- Expired - Fee Related
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Abstract
A bar forming machine at least comprises a machine frame which is at least provided with a horizontal extrusion forming cylinder body. A hydraulic oil cylinder with a piston rod is arranged on one side of a feeding opening of the cylinder body. The piston rod is connected with extrusion blocks through connected extrusion rods, the extrusion blocks are placed in a cylinder body inner extrusion cavity and have the same cross section shape, and the extrusion blocks are in movable fit. A blanking opening communicated with the cylinder body inner extrusion cavity is formed in the inner side of the feeding opening of the cylinder body. The blanking opening is provided with a hopper, and a bar extrusion molding device is formed. The extrusion forming cylinder body is a square column-shaped cylinder. An extrusion end of the cylinder body inner extrusion cavity is a contracting forming opening formed by the fact that the extrusion end and an extrusion cavity inner square column-shaped cavity gradually shrink and are in transition. The stroke of the extrusion blocks in the extrusion cavity of the bar extrusion molding device is at least within the shrinking starting position of the extrusion cavity inner square column-shaped cavity from one side to the other side of the blanking opening. Two groups of electric heating blocks or strips which are arranged in the extrusion direction are arranged on at least two symmetrical outer walls of the cylinder body, or an electric heating device which is enclosed to form a surrounding shape is arranged on the outer wall of the cylinder. The bar forming machine has the advantages of being reasonable in structure and convenient and reliable to use, extrusion intensity can be improved, service life can be prolonged, using cost can be lowered, using efficiency is improved, and using effect is improved.
Description
Technical field
The utility model relates to a kind of by wood chip, wood shavings waste material etc. by carrying out the bar forming machine of extrusion modling after the mixing such as sizing material, belong to extrusion forming technology field.
Background technology
In order to save timber resources, in prior art, there is a kind of equipment that utilizes the waste materials such as wood chip, stalk and wood shavings material to make bar by extrusion modling, this bar is fastening durable, is often used to the use of construction or the decoration of building; Thereby also have a kind of utilization in extrusion process to heat to extrusional slug the extrusion formation equipment of making carbon-point, made carbon-point can be used as dyestuff and is used for making a fire.Current being seen extrusion formation equipment utilizes screw extruding mode substantially, as Chinese patent 92217749.X discloses a kind of " firewood rod forming machine ", it is made up of motor, frame, belt gear, chain-drive mechanism, main shaft, conveyor chamber, screw rod transmission push strut, heater, combination type molding barrel and automatic folding rod machine.Motor drives screw rod transmission push strut to rotatablely move in combination type molding barrel by power drive mechanism, by the waste material extruding forward at leisure falling in combination type molding barrel, is subject to molded in the situation that of heating simultaneously.But this pressure producing by screw rod rotary squeezing is very limited, moreover, when screw rod rotary squeezing, pressure is larger, the suffered propulsive thrust of screw rod is also larger, not only requires the intensity of screw rod, and the transmission mechanism that is connected with screw rod of requirement has certain holding and pushes away intensity, these obviously can reduce the service life of screw rod and power drive mechanism, but also can increase use cost.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of rational in infrastructure, easy to use and reliable, can increase crushing strength, increases the service life, and reduces use cost, improves the bar forming machine of service efficiency and result of use.
The purpose of this utility model completes by following technical solution, described bar forming machine, which comprises at least a frame, a horizontally-arranged extrusion modling cylindrical shell is at least installed in described frame, charging aperture one side of described cylindrical shell is provided with the hydraulic jack with piston rod; Described piston rod by connected pressure ram be placed in cylindrical shell in the crushing block of the identical and moving cooperation of extrusion chamber shape of cross section connect; The charging aperture inner side of described cylindrical shell is provided with the blanking port of extrusion chamber in a connection cylindrical shell, disposes hopper and form bar extrusion molding apparatus on this blanking port.
Two extrusion modling cylindrical shells that are arranged side by side are installed in described frame, the piston rod of described hydraulic jack is connected with two pressure rams by a connection bracket, and described two pressure rams respectively be placed in two cylindrical shells in the crushing block of extrusion chamber be connected, the charging aperture of described two cylindrical shells is communicated with, the blanking port separately of its inner side is connected with same hopper or hopper separately, and has formed the bar extrusion molding apparatus of disjunctor.
Described hydraulic jack is arranged in frame, and the piston two ends in this hydraulic jack are connected with respectively a piston rod, and forms bidirectional hydraulic oil cylinder; On described hydraulic jack, be provided with two of left and right are connected in bidirectional hydraulic oil pump hydraulic oil import and export by oil pipe; The piston rod at described hydraulic jack two ends respectively disposes bar extrusion molding apparatus.
Described extrusion modling cylindrical shell is square column cylindrical shell, and in described cylindrical shell, the end of extruding of extruding cavity is to dwindle gradually with the inner square column cavity of extruding cavity the contraction molding port that also transition forms; The stroke of piece in extruding cavity of extruding in described bar extrusion molding apparatus is at least that blanking port one side to the inner square column cavity of opposite side extruding cavity starts in punctured position; On at least two symmetrical outer walls of described cylindrical shell, be provided with two groups of electrical heating piece or bars of arranging along the direction of extrusion, or on the outer wall of cylindrical shell, be furnished with to enclose and be the electric heater unit that surrounds shape.
In the middle of described crushing block, offer a through hole or a groove, in it through have one can relatively move with crushing block, one end is fixed on the vent rod on cylindrical shell charging aperture side frame, the inner side that the other end of this vent rod extends to extrusion chamber always shrinks molding port.
In the hopper of installing on described cylindrical shell at least with spice together and downwards pressing materials enter the spiral stirring arm in extrusion chamber; Described extrusion chamber shrinks molding port and disposes one outward and stretch out and be shaped with the metering support of baffle plate in end, is outside equipped with Cutting stick mechanism and shrink molding port at described extrusion chamber.
Described spiral stirring arm is arranged on the sidewall of hopper, and this spiral stirring arm is coupled to the motor that is placed in hopper outside outward; Described Cutting stick mechanism is made up of the power saws cutting disc being placed in avris frame, bar is extruded direction crosscut relatively.
The utility model utilizes the principle of hydraulic pressure die cast, by hydraulic jack and the horizontal layout of extrusion modling cylindrical shell, waste material is subject in cylindrical shell piston rod constantly pass compacting in extrusion chamber, is stressed large and even; It has rational in infrastructure, easy to use and reliable, can increase crushing strength, increases the service life, and reduces use cost, improves service efficiency and result of use.
Brief description of the drawings
Fig. 1 is side-looking structural representation described in the utility model.
Fig. 2 is plan structure schematic diagram described in the utility model.
Fig. 3 is A-A sectional structure schematic diagram in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, bar forming machine described in the utility model, which comprises at least a frame 1, one horizontally-arranged extrusion modling cylindrical shell 2 is at least installed in described frame 1, and charging aperture one side of described cylindrical shell 2 is provided with the hydraulic jack 4 with piston rod 3; Described piston rod 3 by connected pressure ram 5 be placed in cylindrical shell in extrusion chamber shape of cross section crushing block 6 identical and moving cooperation connect; The charging aperture inner side of described cylindrical shell 2 is provided with the blanking port 7 of extrusion chamber in a connection cylindrical shell, disposes hopper 8 and form bar extrusion molding apparatus on this blanking port 7.
Two extrusion modling cylindrical shells 2 that are arranged side by side are installed in the frame 1 shown in figure, the piston rod 3 of described hydraulic jack 4 is connected with two pressure rams 5 by a connection bracket 9, and described two pressure rams 5 respectively be placed in two cylindrical shells in the crushing block 6 of extrusion chamber be connected, the charging aperture of described two cylindrical shells 2 is communicated with, the blanking port separately of its inner side is connected with same hopper 8 or each self-configuring hopper, and has formed the bar extrusion molding apparatus 20 of disjunctor; Above described hydraulic jack 4, dispose in addition the operation switch board 21 with valve switch and display.
The utility model further embodiment is: described hydraulic jack 4 is arranged in frame 1, and the piston two ends in this hydraulic jack 4 are connected with respectively a piston rod 3, and forms bidirectional hydraulic oil cylinder; On described hydraulic jack 4, be provided with two of left and right are connected in bidirectional hydraulic oil pump 10 hydraulic oil import and export by oil pipe 9; The piston rod 3 at described hydraulic jack 4 two ends respectively disposes bar extrusion molding apparatus, comprises the bar extrusion molding apparatus of disjunctor.
Shown in Fig. 3, extrusion modling cylindrical shell 2 described in the utility model is square column cylindrical shell, and the end of extruding of described cylindrical shell 2 interior extruding cavities is to dwindle gradually with the inner square column cavity of extruding cavity the contraction molding port 11 that also transition forms; The stroke of crushing block 6 in described bar extrusion molding apparatus in extruding cavity is at least that blanking port one side to the inner square column cavity of opposite side extruding cavity starts in punctured position; On at least two symmetrical outer walls of described cylindrical shell 2, be provided with two groups of electrical heating piece or bars of arranging along the direction of extrusion, shown in figure: be furnished with respectively electrical heating piece 12 and form to enclose on the cubic outer wall of cylindrical shell 2 and be the electric heater unit that surrounds shape.
Shown in figure, in the middle of described crushing block 6, offer a through hole or a groove 13, in it through have one can relatively move with crushing block, one end is fixed on the vent rod 14 on cylindrical shell charging aperture side frame 1, the inner side that the other end of this vent rod extends to extrusion chamber always shrinks molding port, because the waste materials such as wood chip contain certain moisture content, be squeezed while be subject to heating under acting in conjunction, can produce certain aqueous vapor, this aqueous vapor can discharge by described through hole or a groove 13.
In the hopper 8 that the utility model is also installed on described cylindrical shell 2 at least with spice together and downwards pressing materials enter the spiral stirring arm 15 acting in extrusion chamber, described spiral stirring arm 15 is arranged on the sidewall of hopper 8, the outer motor 16 that is placed in hopper 8 outsides that is coupled to of this spiral stirring arm 15.
Extrusion chamber described in the utility model shrinks that molding port 11 is outer to be disposed one and stretch out and be shaped with the metering support 18 of baffle plate 17 in end, have Cutting stick mechanism and shrink molding port 11 arranged outside at described extrusion chamber, this Cutting stick mechanism is made up of the power saws cutting disc 19 being placed in avris frame 1, bar is extruded direction crosscut relatively.
When the course of work of the present utility model, the waste materials such as wood chip are added to material bin 8, after being uniformly mixed of hopper inside spin stirring arm 15, clamp-on in two cylindrical shells 2 side by side from two blanking ports side by side respectively, and the motion of returning under the common drive of piston rod 3 of crushing block 6 in cylindrical shell 2, and the waste materials such as wood chip are made to extruding shape, and constantly it is pushed to a side, the result of extruding is to be the large shape square post continuously of density in contraction molding port 11 extrusion modlings of cylindrical shell 2, cut off by power saws cutting disc 19, become a section moulding flat column product.
Claims (7)
1. a bar forming machine, which comprises at least a frame, and a horizontally-arranged extrusion modling cylindrical shell is at least installed in described frame, it is characterized in that charging aperture one side of described cylindrical shell is provided with the hydraulic jack with piston rod; Described piston rod by connected pressure ram be placed in cylindrical shell in the crushing block of the identical and moving cooperation of extrusion chamber shape of cross section connect; The charging aperture inner side of described cylindrical shell is provided with the blanking port of extrusion chamber in a connection cylindrical shell, disposes hopper and form bar extrusion molding apparatus on this blanking port.
2. bar forming machine according to claim 1, it is characterized in that, in described frame, two extrusion modling cylindrical shells that are arranged side by side are installed, the piston rod of described hydraulic jack is connected with two pressure rams by a connection bracket, and described two pressure rams respectively be placed in two cylindrical shells in the crushing block of extrusion chamber be connected; The charging aperture of described two cylindrical shells is communicated with, and the blanking port separately of its inner side is connected with same hopper or hopper separately, and has formed the bar extrusion molding apparatus of disjunctor.
3. bar forming machine according to claim 1 and 2, is characterized in that described hydraulic jack is arranged in frame, and the piston two ends in this hydraulic jack are connected with respectively a piston rod, and form bidirectional hydraulic oil cylinder; On described hydraulic jack, be provided with two of left and right are connected in bidirectional hydraulic oil pump hydraulic oil import and export by oil pipe; The piston rod at described hydraulic jack two ends respectively disposes bar extrusion molding apparatus.
4. bar forming machine according to claim 1 and 2, extrusion modling cylindrical shell described in it is characterized in that is square column cylindrical shell, and in described cylindrical shell, the end of extruding of extruding cavity is to dwindle gradually with the inner square column cavity of extruding cavity the contraction molding port that also transition forms; The stroke of piece in extruding cavity of extruding in described bar extrusion molding apparatus is at least that blanking port one side to the inner square column cavity of opposite side extruding cavity starts in punctured position; On at least two symmetrical outer walls of described cylindrical shell, be provided with two groups of electrical heating piece or bars of arranging along the direction of extrusion, or on the outer wall of cylindrical shell, be furnished with to enclose and be the electric heater unit that surrounds shape.
5. bar forming machine according to claim 4, it is characterized in that offering a through hole or a groove in the middle of described crushing block, in it through have one can relatively move with crushing block, one end is fixed on the vent rod on cylindrical shell charging aperture side frame, the inner side that the other end of this vent rod extends to extrusion chamber always shrinks molding port.
6. bar forming machine according to claim 5, in the hopper that it is characterized in that installing on described cylindrical shell at least with spice together and downwards pressing materials enter the spiral stirring arm in extrusion chamber; Described extrusion chamber shrinks molding port and disposes one outward and stretch out and be shaped with the metering support of baffle plate in end, is outside equipped with Cutting stick mechanism and shrink molding port at described extrusion chamber.
7. bar forming machine according to claim 6, is characterized in that described spiral stirring arm is arranged on the sidewall of hopper, and this spiral stirring arm is coupled to the motor that is placed in hopper outside outward; Described Cutting stick mechanism is made up of the power saws cutting disc being placed in avris frame, bar is extruded direction crosscut relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047794.2U CN203739278U (en) | 2014-01-26 | 2014-01-26 | Bar forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047794.2U CN203739278U (en) | 2014-01-26 | 2014-01-26 | Bar forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739278U true CN203739278U (en) | 2014-07-30 |
Family
ID=51339138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420047794.2U Expired - Fee Related CN203739278U (en) | 2014-01-26 | 2014-01-26 | Bar forming machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203739278U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817760A (en) * | 2014-01-26 | 2014-05-28 | 德清县兴拓木板厂（普通合伙） | Rod forming machine |
| CN106190406A (en) * | 2016-08-20 | 2016-12-07 | 艾国华 | The numerical control device of the manufacture environment friendly biological fuel with bamboo wood flour as raw material |
| CN106221844A (en) * | 2016-08-20 | 2016-12-14 | 艾国华 | Automatization's extrusion equipment of the manufacture environment friendly biological fuel with bamboo wood flour as raw material |
| CN106239967A (en) * | 2016-08-20 | 2016-12-21 | 艾国华 | Automatization's extrusion equipment |
| CN106273630A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | Manufacture equipment for environment friendly biological fuel making |
| CN106273633A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | Electrically-based, the manufacture equipment manufacturing biological boiler environment-friendly fuel of hydraulic means |
| CN106273631A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | A kind of boiler environment friendly biological fuel manufacture equipment |
| CN106281552A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | The process equipment manufacturing boiler oil based on hydraulic means |
| CN106273634A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | A kind of machine manufacturing boiler environment-friendly fuel |
| CN106273645A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | The extruder feeding mechanism manufacturing biological boiler fuel of electrically-based device |
| CN106318509A (en) * | 2016-08-20 | 2017-01-11 | 艾国华 | Extrusion equipment for manufacturing biological boiler environmental-protection fuel |
| CN106313620A (en) * | 2016-08-20 | 2017-01-11 | 艾国华 | Dual-blockage-resistance feeding device for environment-friendly-fuel manufacturing equipment |
| CN106827642A (en) * | 2016-12-26 | 2017-06-13 | 徐州工程学院 | A kind of software flocculant extrusion formation equipment and its forming method in sewage disposal |
| CN111673855A (en) * | 2020-06-24 | 2020-09-18 | 宁波市萨哈机械科技有限公司 | Carpenter's glyptic sweeps processing apparatus |
-
2014
- 2014-01-26 CN CN201420047794.2U patent/CN203739278U/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817760A (en) * | 2014-01-26 | 2014-05-28 | 德清县兴拓木板厂（普通合伙） | Rod forming machine |
| CN103817760B (en) * | 2014-01-26 | 2016-04-27 | 德清县兴拓木板厂（普通合伙） | A kind of bar forming machine |
| CN106239967B (en) * | 2016-08-20 | 2018-03-23 | 福建泉州咔米娅贸易有限公司 | Automate extrusion equipment |
| CN106239967A (en) * | 2016-08-20 | 2016-12-21 | 艾国华 | Automatization's extrusion equipment |
| CN108146009A (en) * | 2016-08-20 | 2018-06-12 | 艾国华 | Manufacture the machine of boiler environment-friendly fuel |
| CN108162473A (en) * | 2016-08-20 | 2018-06-15 | 艾国华 | For the manufacturing equipment of environment friendly biological fuel making |
| CN106273633A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | Electrically-based, the manufacture equipment manufacturing biological boiler environment-friendly fuel of hydraulic means |
| CN106273631A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | A kind of boiler environment friendly biological fuel manufacture equipment |
| CN106281552A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | The process equipment manufacturing boiler oil based on hydraulic means |
| CN106273634A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | A kind of machine manufacturing boiler environment-friendly fuel |
| CN106273645A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | The extruder feeding mechanism manufacturing biological boiler fuel of electrically-based device |
| CN106318509A (en) * | 2016-08-20 | 2017-01-11 | 艾国华 | Extrusion equipment for manufacturing biological boiler environmental-protection fuel |
| CN106313620A (en) * | 2016-08-20 | 2017-01-11 | 艾国华 | Dual-blockage-resistance feeding device for environment-friendly-fuel manufacturing equipment |
| CN106190406A (en) * | 2016-08-20 | 2016-12-07 | 艾国华 | The numerical control device of the manufacture environment friendly biological fuel with bamboo wood flour as raw material |
| CN106221844B (en) * | 2016-08-20 | 2019-08-09 | 湛江守仁生物质有限公司 | Manufacture is using bamboo wood chip as the automation extrusion equipment of the environment friendly biological fuel of raw material |
| CN106221844A (en) * | 2016-08-20 | 2016-12-14 | 艾国华 | Automatization's extrusion equipment of the manufacture environment friendly biological fuel with bamboo wood flour as raw material |
| CN106273630A (en) * | 2016-08-20 | 2017-01-04 | 艾国华 | Manufacture equipment for environment friendly biological fuel making |
| CN108162474A (en) * | 2016-08-20 | 2018-06-15 | 艾国华 | Manufacture the automation extrusion equipment of environment-protection boiler bio-fuel |
| CN108167854A (en) * | 2016-08-20 | 2018-06-15 | 艾国华 | Automate extrusion equipment |
| CN108189457A (en) * | 2016-08-20 | 2018-06-22 | 艾国华 | A kind of boiler environment friendly biological fuel manufacture equipment |
| CN108189458A (en) * | 2016-08-20 | 2018-06-22 | 艾国华 | Boiler environment friendly biological fuel manufacture equipment |
| CN108189459A (en) * | 2016-08-20 | 2018-06-22 | 艾国华 | A kind of machine for manufacturing boiler environment-friendly fuel |
| CN108481793A (en) * | 2016-08-20 | 2018-09-04 | 艾国华 | Manufacturing equipment based on electric power, the manufacture biological boiler environment-friendly fuel of hydraulic device |
| CN106273631B (en) * | 2016-08-20 | 2018-09-25 | 钟祥市鑫晟炭业有限公司 | A kind of boiler environment friendly biological fuel manufacture equipment |
| CN106313620B (en) * | 2016-08-20 | 2019-03-01 | 佛山市洁冠科技有限公司 | Double anti-clogging feeding devices for environment-friendly fuel manufacturing equipment |
| CN106827642A (en) * | 2016-12-26 | 2017-06-13 | 徐州工程学院 | A kind of software flocculant extrusion formation equipment and its forming method in sewage disposal |
| CN111673855B (en) * | 2020-06-24 | 2021-08-03 | 南京溧水高新产业股权投资有限公司 | Carpenter's glyptic sweeps processing apparatus |
| CN111673855A (en) * | 2020-06-24 | 2020-09-18 | 宁波市萨哈机械科技有限公司 | Carpenter's glyptic sweeps processing apparatus |
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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 |
Granted publication date: 20140730 Termination date: 20150126 |
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| EXPY | Termination of patent right or utility model |