CN111716486A - Multi-size compaction system for composite board - Google Patents
Multi-size compaction system for composite board Download PDFInfo
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- CN111716486A CN111716486A CN202010593725.1A CN202010593725A CN111716486A CN 111716486 A CN111716486 A CN 111716486A CN 202010593725 A CN202010593725 A CN 202010593725A CN 111716486 A CN111716486 A CN 111716486A
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- plate
- convex
- heating device
- convex plate
- gland
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
Abstract
The invention is suitable for the field of plate processing, and particularly discloses a multi-size compaction system for composite plates, which comprises a gland structure; a unit lower pressing plate is arranged in the gland structure; the system also comprises a bottom pressing seat structure, wherein a heating device is arranged at the bottom of the bottom pressing seat structure; the unit convex plate structure is arranged in the extrusion cavity of the bottom pressing seat structure and comprises a hanging rod structure and a convex plate, and the convex plate consists of a plate body and a convex block arranged on the plate body; the hanging rod structure is communicated with the through cavity in the convex plate and is communicated to the heating device; let in behind the heating device heated air and be the peg structure of mutual intercommunication and the inside logical chamber of flange, a plurality of detachable regulation formula unit flange structures utilize the plate body to and set up a plurality of protruding piece cooperation units on the plate body and push down the clamp plate and press into and form the indentation and carry out sectional type hot briquetting, realized increase heat contact area, have advantages such as heat-conduction efficiency height, speed are fast and the cycle is short.
Description
Technical Field
The invention belongs to the field of plate processing, and particularly discloses a multi-size compaction system for a composite plate.
Background
The prior boards comprise solid wood boards, large core boards, bamboo jointed boards, density boards, veneer boards, fine core boards, finger joint boards, melamine boards, waterproof boards, gypsum boards, cement boards, baking finish boards, shaving boards and the like; the board can be divided into two categories, namely a solid board and an artificial board according to material classification; classified by forming, they can be classified into solid boards, plywood, fiberboard, decorative panels, fire-proof boards, particle boards, and the like.
Among them, the solid wood flooring includes a laminate flooring, and in order to realize the embedded molding of the composite board, a base board such as a wood chip and a plastic are usually placed in a mold cavity, and then hot-pressed.
However, in the existing hot press molding, the base plate materials such as wood chips and the like and plastic are heated by directly extruding from the surface to the inside through heat conduction, and the hot press molding is carried out, but the heat conduction has a process, the manufacturing can be accelerated by high temperature, the influence of the materials on the surface is easily caused, and the manufacturing period is easily caused by low temperature.
Disclosure of Invention
The embodiment of the invention aims to provide a multi-size compacting system for composite boards, and aims to solve the problems that the conventional hot press molding is carried out by directly extruding and carrying out heat conduction from the surface to the inside to heat base boards such as broken wood and plastic and carry out hot press molding, but the heat conduction has a process, the manufacturing is accelerated due to high temperature, the influence of materials on the surface is easily caused, and the manufacturing period is long due to low temperature. In order to achieve the purpose, the invention provides the following technical scheme:
a composite board multi-dimensional compaction system comprises a gland structure;
a plurality of lifting unit lower pressing plates are arranged in the gland structure;
the system also comprises a bottom pressure seat structure which is detachably arranged on the gland structure;
the bottom of the bottom pressure seat structure is provided with a plurality of heating devices for heating air;
a plurality of detachable adjustable unit convex plate structures are arranged in the extrusion cavity of the bottom press seat structure, each unit convex plate structure comprises a hanging rod structure and a convex plate, and each convex plate is composed of a plate body and a plurality of convex blocks arranged on the plate body;
the hanging rod structure is communicated with the through cavity in the convex plate and is communicated to the heating device.
Adding base plates such as broken wood and plastic into the extrusion cavity, and performing multi-size hot press molding by utilizing a plurality of lifting unit lower press plates arranged in the gland structure; the heating device heats air and then leads the air into the through cavities in the hanging rod structure and the convex plate which are mutually communicated, the plurality of detachable adjusting type unit convex plate structures are pressed into indentations by utilizing the plate body and the plurality of convex blocks arranged on the plate body to match with the unit lower pressing plate to form the indentations for carrying out block type hot press forming, the hot contact area is increased, the heat conduction device has the advantages of high heat conduction efficiency, high speed, short period and the like, and the indentations can be supplemented with raw materials at the later stage for carrying out secondary hot press forming; and the compaction of the multi-size composite board is completed by using the number of the plurality of liftable unit lower pressing plates and matching with the plurality of detachable adjustable unit convex plate structures.
In the invention, the unit lower pressing plate is arranged on the gland structure through the cylinder telescopic rod A, and the lifting adjustment is completed through the cylinder telescopic rod A.
In the invention, the bottom pressure base structure is detachably arranged on the gland structure through a bolt, and a sealing gasket is additionally arranged between the bottom pressure base structure and the gland structure;
a plurality of supporting legs are additionally arranged at the bottom of the bottom pressing seat structure, and supporting legs are arranged on the supporting legs.
Furthermore, the bottom pressure seat structure is provided with a mounting convex edge matched with a bolt.
In the invention, three heating devices are arranged and are additionally arranged at the bottom of the bottom pressure seat structure at equal intervals.
Furthermore, an exhaust fan is arranged on the heating device and connected with the air heater.
In the invention, a conduit cavity is arranged in the heating device at the side of the extrusion cavity and is separated by a partition plate structure;
the unit convex plate structure is detachably arranged on the partition plate structure through a plurality of positioning pins, and a plurality of positioning holes A are formed in the partition plate structure in a matching manner with the positioning pins;
the unit convex plate structure is matched with the positioning pin to be provided with a positioning hole B.
The detachable adjustment of the unit convex plate structure is completed by adjusting the position of the positioning pin inserted in the positioning hole A.
In the invention, the hanging rod structure and the convex plate are fixedly connected in an integrated manner;
the hanging rod structure is L-shaped, an external pipe is arranged on the hanging rod structure, and a connecting pipe is arranged on the external pipe;
the detachable connection of connecting pipe is on the installation pipe, and the installation pipe passes through coupling hose to be connected on heating device, and heating device intercommunication installation pipe, coupling hose, connecting pipe and outer buret intercommunication are the peg structure of mutual intercommunication form and the inside logical intracavity portion of flange.
In the invention, the bottom pressing seat structures at two sides of the extrusion cavity are respectively provided with a movable wall plate structure.
Furthermore, the movable wall plate structure comprises an installation cavity and a movable plate structure arranged in the installation cavity, and the movable plate structure can utilize an air cylinder telescopic rod B arranged on the movable plate structure to complete the adjustment of the moving position;
the movable plate structure is composed of a movable plate and two side expansion plates arranged on the side edges of the movable plate.
The space in the extrusion chamber drives the movable plate structure to be adjusted through the cylinder telescopic rod B, and the compaction of the multi-size composite board is completed by matching the number in a plurality of liftable unit pressing plates with a plurality of detachable adjustable unit convex plate structures.
The invention relates to a multi-size compaction system for composite plates, which comprises a gland structure; a plurality of lifting unit lower pressing plates are arranged in the gland structure; the system also comprises a bottom pressing seat structure which is detachably arranged on the gland structure; the bottom of the bottom pressure seat structure is provided with a plurality of heating devices for heating air; a plurality of detachable adjustable unit convex plate structures are arranged in the extrusion cavity of the bottom press seat structure, each unit convex plate structure comprises a hanging rod structure and a convex plate, and each convex plate is composed of a plate body and a plurality of convex blocks arranged on the plate body; the hanging rod structure is communicated with the through cavity in the convex plate and is communicated to the heating device; adding base plates such as broken wood and plastic into the extrusion cavity, and performing multi-size hot press molding by utilizing a plurality of lifting unit lower press plates arranged in the gland structure; the heating device heats air and then leads the air into the through cavities in the hanging rod structure and the convex plate which are mutually communicated, the plurality of detachable adjusting type unit convex plate structures are utilized, the plate body and the plurality of convex blocks arranged on the plate body are matched with the unit lower pressing plate to be pressed in to form pressing marks for carrying out block type hot press forming, the hot contact area is increased, the heat conduction device has the advantages of high heat conduction efficiency, high speed, short period and the like, and the pressing marks can be added with raw materials at the later stage for carrying out secondary hot press forming; and the compaction of the multi-size composite board is completed by using the number of the plurality of liftable unit lower pressing plates to match with the plurality of detachable adjustable unit convex plate structures.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which
FIG. 1 is a schematic view of a composite board multi-dimensional compaction system;
FIG. 2 is a schematic view of the base structure of FIG. 1;
FIG. 3 is an enlarged schematic view taken at A in FIG. 2;
FIG. 4 is a schematic view of the hanger bar configuration of FIG. 3;
FIG. 5 is a partial schematic view of the cam of FIG. 3;
fig. 6 is a schematic view of the moving wall structure of fig. 3.
In the figure:
1-a gland structure, 2-a bottom pressure seat structure, 3-a heating device, 4-supporting legs and 5-supporting legs;
21-installing a convex edge, 22-a conduit cavity, 23-a clapboard structure, 24-a unit convex plate structure and 25-a movable wall plate structure;
231-locating hole a, 232-locating pin;
241-hanging rod structure, 242-convex plate, 243-positioning hole B, 244-external pipe, 245-connecting pipe, 246-mounting pipe, 247-connecting hose, 248-convex block and 249-plate body;
251-a mounting cavity, 252-a moving plate structure;
2521 moving plate, 2522 side expansion plate.
Detailed Description
The embodiment of the invention aims to provide a multi-size compacting system for composite boards, and aims to solve the problems that the conventional hot press molding is carried out by directly extruding and carrying out heat conduction from the surface to the inside to heat base boards such as broken wood and plastic and carry out hot press molding, but the heat conduction has a process, the manufacturing is accelerated due to high temperature, the influence of materials on the surface is easily caused, and the manufacturing period is long due to low temperature. In order to achieve the purpose, the invention provides the following technical scheme:
in an embodiment of the present invention, as shown in fig. 1-3 and 5, a multi-size composite board compacting system includes a gland structure 1; a plurality of lifting unit lower pressing plates are arranged in the gland structure 1; the system also comprises a bottom pressure seat structure 2, wherein the bottom pressure seat structure 2 is detachably arranged on the gland structure 1; wherein, a plurality of heating devices 3 for heating air are arranged at the bottom of the bottom pressure seat structure 2; a plurality of detachable adjustable unit convex plate structures 24 are installed inside the extrusion cavity of the bottom press seat structure 2, each unit convex plate structure 24 comprises a hanging rod structure 241 and a convex plate 242, and each convex plate 242 consists of a plate body 249 and a plurality of convex blocks 248 arranged on the plate body 249; the hanging rod structure 241 and the through cavity inside the convex plate 242 are communicated with each other and are communicated with the heating device 3.
In the embodiment of the invention, base plates such as broken wood and plastic are added into an extrusion cavity, and multi-size hot press molding is carried out by utilizing a plurality of lifting unit lower pressing plates arranged in a gland structure 1; the heating device 3 heats air and then leads the air into the through cavities in the hanging rod structure 241 and the convex plate 242 which are communicated with each other, a plurality of detachable adjusting type unit convex plate structures 24 are pressed into an indentation by utilizing the plate body 249 and a plurality of convex blocks 248 arranged on the plate body 249 to match with a unit lower pressing plate to form the indentation for block type hot press forming, the hot contact area is increased, and the hot press forming device has the advantages of high heat conduction efficiency, high speed, short period and the like, and the indentation can be supplemented with raw materials at the later stage for secondary hot press forming; and the compaction of the multi-size composite board is completed by using the number of the plurality of liftable unit lower press plates and matching the plurality of detachable adjustable unit convex plate structures 24.
In the embodiment of the invention, as shown in fig. 1 and 2, the unit lower pressing plate is mounted on the pressing cover structure 1 through the cylinder telescopic rod a, and the cylinder telescopic rod a is used for completing lifting adjustment; the bottom pressure seat structure 2 is detachably arranged on the gland structure 1 through bolts, and a sealing gasket is additionally arranged between the bottom pressure seat structure 2 and the gland structure 1; a plurality of supporting legs 5 are additionally arranged at the bottom of the bottom pressing seat structure 2, and supporting legs 4 are arranged on the supporting legs 5. Further, the bottom pressure seat structure 2 is provided with a mounting convex edge 21 in cooperation with the installation of the bolt. The bottom pressure seat structure 2 is detachably mounted on the pressure cover structure 1 through bolts, the bolts can be replaced by lock catches, hanging buckles and the like, and the specific structure is not limited as long as the detachable mounting can be met; and install sealed the pad additional between bottom pressure seat structure 2 and the gland structure 1, but sealed fill up and can be replaced by sealed stuff bar, perhaps replace by sealed cutting ferrule etc. specifically do not do the restriction for which kind of structure, as long as can satisfy sealed can.
In the embodiment of the present invention, as shown in fig. 1, three heating devices 3 are arranged and are installed at the bottom of the bottom pressure seat structure 2 at equal intervals. Further, an exhaust fan is arranged on the heating device 3 and connected with the air heater. The number of the heating devices 3 is not limited to three, and may be two, four, or five, as long as the requirement for heating air is met.
In the embodiment of the present invention, as shown in fig. 2-4, a conduit cavity 22 is formed inside the heating device 3 at the side of the extrusion cavity, and is partitioned by a partition structure 23; the unit convex plate structure 24 is detachably arranged on the partition plate structure 23 through a plurality of positioning pins 232, and a plurality of positioning holes A231 are formed in the partition plate structure 23 in a manner of being matched with the positioning pins 232; the unit flange structure 24 is provided with a positioning hole B243 matching with the positioning pin 232. The removable adjustment of the unit flange structure 24 is accomplished by adjusting the position of the positioning pin 232 inserted in the positioning hole a 231. Wherein, adjusting positioning pin 232 alternates at the inside cooperation of locating hole A231, can replace for the hasp, also can replace for hanging to detain etc. specifically for which kind of structure does not do the restriction as long as can satisfy detachable regulation can.
In the embodiment of the present invention, as shown in fig. 2 to 4, the hanging rod structure 241 and the convex plate 242 are fixedly connected as an integrated body; the hanging rod structure 241 is L-shaped, an outer pipe 244 is arranged on the hanging rod structure 241, and a connecting pipe 245 is arranged on the outer pipe 244; the connecting pipe 245 is detachably connected to the mounting pipe 246, the mounting pipe 246 is connected to the heating device 3 through the connecting hose 247, and the heating device 3 is communicated with the mounting pipe 246, the connecting hose 247, the connecting pipe 245 and the outer pipe 244 and communicated with the interior of the through cavity of the hanging rod structure 241 and the convex plate 242 which are communicated with each other. Wherein, the detachable connection of connecting pipe 245 is on installation pipe 246, can be through fixed pin and fixed orifices cooperation, also can the detachable connection of screw-thread fit, and it is specifically not the restriction for which kind of structure, as long as can satisfy detachably can.
In the embodiment of the present invention, as shown in fig. 3 and fig. 6, the bottom press seat structures 2 at both sides of the extrusion chamber are respectively provided with a movable wall plate structure 25; further, the movable wall plate structure 25 includes an installation cavity 251 and a movable plate structure 252 installed inside the installation cavity 251, and the movable plate structure 252 can complete the adjustment of the moving position by using the telescopic rod B of the cylinder installed; the moving plate structure 252 is composed of a moving plate 2521 and two side retractable plates 2522 disposed on the sides of the moving plate 2521.
The space inside the extrusion chamber is adjusted by driving the moving plate structure 252 through the cylinder telescopic rod B, and the compaction of the multi-size composite board is completed by matching the number of the plurality of liftable unit hold-down plates with the number of the plurality of detachable adjustable unit convex plate structures 24.
The invention relates to a multi-size compaction system for composite plates, which comprises a gland structure 1; a plurality of lifting unit lower pressing plates are arranged in the gland structure 1; the system also comprises a bottom pressure base structure 2, wherein the bottom pressure base structure 2 is detachably arranged on the gland structure 1; wherein, a plurality of heating devices 3 for heating air are arranged at the bottom of the bottom pressure seat structure 2; a plurality of detachable adjustable unit convex plate structures 24 are installed inside the extrusion cavity of the bottom press seat structure 2, each unit convex plate structure 24 comprises a hanging rod structure 241 and a convex plate 242, and each convex plate 242 consists of a plate body 249 and a plurality of convex blocks 248 arranged on the plate body 249; the through cavities in the hanging rod structure 241 and the convex plate 242 are communicated with each other and are communicated with the heating device 3; adding base plates such as broken wood and plastic into the extrusion cavity, and performing multi-size hot press molding by utilizing a plurality of lifting unit lower press plates arranged in the gland structure 1; the heating device 3 heats air and then leads the air into the through cavities in the hanging rod structure 241 and the convex plate 242 which are communicated with each other, a plurality of detachable and adjustable unit convex plate structures 24 are pressed into an indentation by utilizing the plate body 249 and a plurality of convex blocks 248 arranged on the plate body 249 to match with a unit lower pressing plate to form the indentation for block type hot press molding, so that the hot contact area is increased, and the hot press forming device has the advantages of high heat conduction efficiency, high speed, short period and the like, and the indentation can be supplemented with raw materials at the later stage for secondary hot press molding; and the compaction of the multi-size composite board is finished by using the number of the plurality of liftable unit lower pressing plates to match the plurality of detachable adjustable unit convex plate structures 24
In the description of the present specification, the terms "connect", "mount", "fix", and the like are used in a broad sense, and for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media. Those skilled in the art can understand the above specific meanings included in the present invention according to specific situations.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A multi-size compaction system for composite boards is characterized in that,
comprises a gland structure;
a plurality of lifting unit lower pressing plates are arranged in the gland structure;
the system also comprises a bottom pressure seat structure which is detachably arranged on the gland structure;
the bottom of the bottom pressure seat structure is provided with a plurality of heating devices for heating air;
a plurality of detachable adjustable unit convex plate structures are arranged in the extrusion cavity of the bottom press seat structure, each unit convex plate structure comprises a hanging rod structure and a convex plate, and each convex plate is composed of a plate body and a plurality of convex blocks arranged on the plate body;
the hanging rod structure is communicated with the through cavity in the convex plate and is communicated to the heating device.
2. The multi-size composite board compacting system according to claim 1, wherein the unit lower press plate is mounted on the press cover structure through an air cylinder telescopic rod A, and the lifting adjustment is completed through the air cylinder telescopic rod A.
3. The composite board multi-dimensional compaction system of claim 1,
the bottom pressing seat structure is detachably arranged on the gland structure through a bolt, and a sealing gasket is additionally arranged between the bottom pressing seat structure and the gland structure;
a plurality of supporting legs are additionally arranged at the bottom of the bottom pressing seat structure, and supporting legs are arranged on the supporting legs.
4. The multi-dimensional composite board compacting system of claim 3, wherein the base structure is provided with a mounting flange for mounting with a bolt.
5. The system of claim 1, wherein three heating devices are provided and are mounted at equal intervals on the bottom of the bottom press base structure.
6. The multi-dimensional compaction system for composite boards of claim 5 wherein the heating device is provided with an air blower, and the air blower is connected to an air heater.
7. The composite board multi-dimensional compaction system of claim 1,
a conduit cavity is formed in the heating device on the side of the extrusion cavity and is separated by a partition plate structure;
the unit convex plate structure is detachably arranged on the partition plate structure through a plurality of positioning pins, and a plurality of positioning holes A are formed in the partition plate structure in a matched manner with the positioning pins;
the unit convex plate structure is matched with the positioning pin to be provided with a positioning hole B.
8. The composite board multi-dimensional compaction system of claim 1,
the hanging rod structure and the convex plate are fixedly connected in an integrated manner;
the hanging rod structure is L-shaped, an external pipe is arranged on the hanging rod structure, and a connecting pipe is arranged on the external pipe;
the detachable connection of connecting pipe is on the installation pipe, and the installation pipe passes through coupling hose to be connected on heating device, and heating device intercommunication installation pipe, coupling hose, connecting pipe and outer buret intercommunication are the peg structure of mutual intercommunication form and the inside logical intracavity portion of flange.
9. A composite board multi-dimensional compaction system according to any one of claims 1 to 8, wherein the bottom press shoe structures on both sides of the pressing chamber are each provided with a moving wall plate structure.
10. The multi-dimensional compaction system for composite boards of claim 9,
the movable wall plate structure comprises an installation cavity and a movable plate structure arranged in the installation cavity, and the movable plate structure can utilize an air cylinder telescopic rod B arranged on the movable plate structure to complete the adjustment of the moving position;
the movable plate structure is composed of a movable plate and two side expansion plates arranged on the side edges of the movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010593725.1A CN111716486B (en) | 2020-06-27 | 2020-06-27 | Multi-size compaction system for composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010593725.1A CN111716486B (en) | 2020-06-27 | 2020-06-27 | Multi-size compaction system for composite board |
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| Publication Number | Publication Date |
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| CN111716486A true CN111716486A (en) | 2020-09-29 |
| CN111716486B CN111716486B (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010593725.1A Active CN111716486B (en) | 2020-06-27 | 2020-06-27 | Multi-size compaction system for composite board |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104289A (en) * | 2006-06-19 | 2008-01-16 | 迪芬巴赫有限两合公司 | Method and device for spreading material to multi-layer extrusion product pads during producing composite wooden material board, and condiment spreader |
| CN205058235U (en) * | 2015-10-30 | 2016-03-02 | 泸州金山林木业有限公司 | Steam heating type hot press |
| CN108136634A (en) * | 2015-10-02 | 2018-06-08 | 豪迈钻孔装置有限公司 | It is used to form the device of additional component |
| CN109227861A (en) * | 2018-10-22 | 2019-01-18 | 平湖信达软木股份有限公司 | Cork stamper forming process |
| CN209737863U (en) * | 2019-01-23 | 2019-12-06 | 江西世纪星校具实业有限公司 | Medium density fiberboard production line steam-injection preheating device |
| CN210233383U (en) * | 2019-04-09 | 2020-04-03 | 周峰 | Continuous preformer for producing fiber board |
-
2020
- 2020-06-27 CN CN202010593725.1A patent/CN111716486B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104289A (en) * | 2006-06-19 | 2008-01-16 | 迪芬巴赫有限两合公司 | Method and device for spreading material to multi-layer extrusion product pads during producing composite wooden material board, and condiment spreader |
| CN108136634A (en) * | 2015-10-02 | 2018-06-08 | 豪迈钻孔装置有限公司 | It is used to form the device of additional component |
| CN205058235U (en) * | 2015-10-30 | 2016-03-02 | 泸州金山林木业有限公司 | Steam heating type hot press |
| CN109227861A (en) * | 2018-10-22 | 2019-01-18 | 平湖信达软木股份有限公司 | Cork stamper forming process |
| CN209737863U (en) * | 2019-01-23 | 2019-12-06 | 江西世纪星校具实业有限公司 | Medium density fiberboard production line steam-injection preheating device |
| CN210233383U (en) * | 2019-04-09 | 2020-04-03 | 周峰 | Continuous preformer for producing fiber board |
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| CN111716486B (en) | 2022-01-11 |
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Effective date of registration: 20211222 Address after: 065000 west side of Xixin qiaolang Road, tanli Town, Wen'an County, Langfang City, Hebei Province Applicant after: Wen'an Quansheng Wood Industry Co.,Ltd. Address before: 301724 No. 34, zone 4, chengshang village, Huangzhuang street, Wuqing District, Tianjin Applicant before: Qu Lianchi |
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