CN112476696A - Fiberboard press-forming equipment - Google Patents
Fiberboard press-forming equipment Download PDFInfo
- Publication number
- CN112476696A CN112476696A CN202011156401.8A CN202011156401A CN112476696A CN 112476696 A CN112476696 A CN 112476696A CN 202011156401 A CN202011156401 A CN 202011156401A CN 112476696 A CN112476696 A CN 112476696A
- Authority
- CN
- China
- Prior art keywords
- fiberboard
- core layer
- glue
- press
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
-
- 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
-
- 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
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a fiberboard press-forming device, which relates to the field of fiberboard production and comprises a workbench, wherein a lower base and an upper press-fitting die for pressing a fiberboard are arranged on the workbench, the lower base and the upper press-fitting die are both connected with an electric heating device, a driving device for driving the upper press-fitting die to move up and down and a defoaming device for defoaming the core layer and the surface layer of the fiberboard are arranged on the workbench, the defoaming device can also be used for gluing the core layer of the fiberboard, preheating and prepressing are carried out on the core layer of the fiberboard to discharge partial air in the core layer, the core layer is knocked by a beating roller and a beating hammer of the defoaming device to promote the discharge of bubble air, the bubbles are discharged by a secondary pressing roller, and the discharge of bubbles and air are promoted by the combined action of preheating, prepressing and mechanical rolling, so that the problems of adjusting the press-fitting time and the like in the prior art are, The temperature does not completely expel the core bubbles.
Description
Technical Field
The invention relates to the field of fiberboard production, in particular to a fiberboard press-forming device.
Background
The existing fiber board is generally composed of a core layer and a surface layer, the urea-formaldehyde resin adhesive is used between the core layer and the surface layer for curing, and the fiber board is formed through high-temperature hot pressing, however, the core layer often has water vapor and bubbles, so that bubbles are formed on the surface of the fiber board after pressing, even the board thickness is uneven, the bubbles cannot be completely discharged by adjusting the pressing time and the temperature, and therefore, the fiber board pressing molding equipment needs to be provided to solve the problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a fibreboard pressfitting former, includes the workstation, be equipped with the lower base and the last pressfitting mould of pressfitting fibreboard on the workstation, lower base and last pressfitting mould all are connected with electric heater unit, be equipped with the drive arrangement of operation about the pressfitting mould in the drive on the workstation and carry out the bubble removal device that removes the bubble to the sandwich layer and the top layer of fibreboard, the bubble removal device still can carry out the rubber coating to the sandwich layer of fibreboard.
Preferably, the driving device comprises four supporting rods which are symmetrical in structure and arranged on the workbench, the upper ends of the supporting rods are connected with a top plate, a first air cylinder is installed on the top plate, and a telescopic rod of the first air cylinder is connected with the upper pressing die.
Preferably, the upper pressing die is provided with a guide pillar, the lower end of the top plate is provided with a guide sleeve, and the guide pillar is connected in the guide sleeve in a sliding manner.
Preferably, remove the bubble device and include two sets of structure symmetries and install actuating mechanism on the workstation and connect the bubble mechanism that removes on two actuating mechanism, it includes the connecting rod to remove bubble mechanism, cup joint the backup pad on the connecting rod, backup pad one side is rotated and is connected the strike roller, annular arrangement group strikes the hammer on the strike roller, backup pad opposite side installation glue pipe, glue pipe lower extreme is equipped with several glue brush, glue pipe one end is connected the glue bucket and is used for to its input glue, the backup pad lower extreme still is connected with the support frame, the compression roller is connected to the support frame internal rotation.
Preferably, the driving mechanism comprises two groups of cylinders II arranged on the workbench, mounting blocks are arranged on the cylinders II, a connecting threaded rod is rotated between the two mounting blocks, a sliding block which is matched with the threaded rod to form a threaded hole is further arranged on the threaded rod, a connecting rod is connected between the two sliding blocks, one end of the threaded rod is connected with a first motor, and the first motor is arranged on the mounting blocks.
Preferably, one end of the connecting rod is connected with a second motor, and the second motor is installed on one sliding block.
The invention also discloses a forming method of the fiber board press-forming equipment, which comprises the following steps:
conveying a fiber board core layer into a lower base, starting a cylinder I, enabling an upper press die to move downwards, preheating and pre-pressing the fiber board core layer to exhaust air in the core layer, preserving heat for 20min, and enabling the temperature in the upper press die and the lower base to reach 200 ℃;
step two, the upper pressing die moves upwards, the air cylinder is started to enable the threaded rod to drive the connecting rod to ascend to the upper side of the fiberboard core layer, the motor I is started to drive the threaded rod to rotate, and the sliding block drives the defoaming device to move on the surface of the fiberboard core layer;
step three, starting a motor II, adjusting the angle of a supporting plate to enable the lower end of a press roller to be in contact with the surface of the core layer of the fiberboard, knocking the core layer of the fiberboard by a plurality of groups of striking hammers which are annularly arranged on a striking roller along with the advance of a defoaming device, shaking out partial bubbles in the core layer, rolling the surface by the press roller, and discharging the bubbles for the second time;
step four, starting a switch on the glue barrel to enable the glue barrel to input glue into the glue pipe and brush glue on the surface of the core layer of the fiberboard through a glue brush;
after glue brushing is finished, conveying the surface layer of the fiberboard to the core layer of the fiberboard by the workshop conveying device, starting the motor I again to drive the threaded rod to rotate, driving the bubble removing device to move on the surface of the core layer of the fiberboard by the sliding block, starting the motor II at the moment, adjusting the angle of the support plate to enable one side of the glue pipe to ascend without glue brushing, simultaneously rolling the surface by the compression roller, and strengthening solidification among the glue, the core layer and the surface layer;
and step six, starting the cylinder I again, descending the upper pressing die, and pressing the core layer and the surface layer of the fiberboard.
The invention has the beneficial effects that: through preheating the partial air in pre-compaction discharge sandwich layer to the fibreboard sandwich layer, rethread removes the strike roller of bubble device, strike the hammer and strike the sandwich layer, promote the discharge of bubble air, the bubble is discharged to the compression roller secondary, through preheating pre-compaction and the rolling combined action of mechanical strike, promote bubble and air escape, solved because the sandwich layer has steam and bubble, the fibreboard surface after leading to the pressfitting forms the bubble swell and causes the thick unevenness even, current adjustment pressfitting time, the temperature can not discharge the technical problem of bubble completely.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIGS. 2 and 3 are schematic structural views of different embodiments of the bubble removing device of the present invention
Fig. 4 is a schematic structural view of the bubble removing mechanism of the present invention.
The device comprises a workbench, a lower base, an upper press mold, a driving device, a defoaming device, a supporting rod, a top plate, a cylinder I, a guide post 9, a guide sleeve 10, a driving mechanism 11, a connecting rod 12, a supporting plate 13, a striking roller 14, a striking hammer 15, a glue pipe 16, a glue brush 17, a supporting frame 18, a press roller 19, a cylinder II 20, a mounting block 21, a threaded rod 22, a sliding block 23, a motor I24, a motor II 25 and a defoaming mechanism 26.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1
As shown in fig. 1 to 4, a fiberboard press-forming apparatus includes a workbench 1, a lower base 2 and an upper press-fitting die 3 for press-fitting a fiberboard are disposed on the workbench 1, the lower base 2 and the upper press-fitting die 3 are both connected to an electric heating device, a driving device 4 for driving the upper press-fitting die 3 to move up and down and a defoaming device 5 for defoaming a core layer and a surface layer of the fiberboard, and the defoaming device 5 is further configured to glue the core layer of the fiberboard.
In this embodiment, the driving device 4 includes four support rods 6 that are symmetrical in structure and are disposed on the workbench 1, the upper end of each support rod 6 is connected with the top plate 7, the top plate 7 is provided with a first cylinder 8, and the telescopic rod of the first cylinder 8 is connected with the upper pressing die 3.
In this embodiment, the upper pressing mold 3 is provided with a guide post 9, the lower end of the top plate 7 is provided with a guide sleeve 10, and the guide post 9 is slidably connected in the guide sleeve 10.
In this embodiment, remove bubble device 5 and include two sets of structure symmetries and install actuating mechanism 11 on workstation 1 and connect the bubble mechanism 26 that removes on two actuating mechanism 11, remove bubble mechanism 26 and include connecting rod 12, cup joint backup pad 13 on the connecting rod 12, backup pad 13 one side is rotated and is connected strike roller 14, strike hammer 15 is organized to annular row on the roller 14, water pipe 16 is glued in backup pad 13 opposite side installation, it is equipped with several glue brush 17 to glue water pipe 16 lower extreme, it is used for inputting glue to glue the cask to glue 16 one end connection, backup pad 13 lower extreme still is connected with support frame 18, compression roller 19 is connected to the 18 internal rotation of support frame.
In this embodiment, the driving mechanism 11 includes two sets of cylinders 20 installed on the worktable 1, the two cylinders 20 are provided with installation blocks 21, the connection threaded rod 22 is rotated between the two installation blocks 21, the threaded rod 22 is further provided with a sliding block 23 having a threaded hole in cooperation with the sliding block, the connection connecting rod 12 is connected between the two sliding blocks 23, one end of the threaded rod 22 is connected with a first motor 24, and the first motor 24 is installed on the installation block 21.
Example 2
As shown in fig. 1 to 4, a fiberboard press-forming apparatus includes a workbench 1, a lower base 2 and an upper press-fitting die 3 for press-fitting a fiberboard are disposed on the workbench 1, the lower base 2 and the upper press-fitting die 3 are both connected to an electric heating device, a driving device 4 for driving the upper press-fitting die 3 to move up and down and a defoaming device 5 for defoaming a core layer and a surface layer of the fiberboard, and the defoaming device 5 is further configured to glue the core layer of the fiberboard.
In this embodiment, the driving device 4 includes four support rods 6 that are symmetrical in structure and are disposed on the workbench 1, the upper end of each support rod 6 is connected with the top plate 7, the top plate 7 is provided with a first cylinder 8, and the telescopic rod of the first cylinder 8 is connected with the upper pressing die 3.
In this embodiment, the upper pressing mold 3 is provided with a guide post 9, the lower end of the top plate 7 is provided with a guide sleeve 10, and the guide post 9 is slidably connected in the guide sleeve 10.
In this embodiment, remove bubble device 5 and include two sets of structure symmetries and install actuating mechanism 11 on workstation 1 and connect the bubble mechanism 26 that removes on two actuating mechanism 11, remove bubble mechanism 26 and include connecting rod 12, cup joint backup pad 13 on the connecting rod 12, backup pad 13 one side is rotated and is connected strike roller 14, strike hammer 15 is organized to annular row on the roller 14, water pipe 16 is glued in backup pad 13 opposite side installation, it is equipped with several glue brush 17 to glue water pipe 16 lower extreme, it is used for inputting glue to glue the cask to glue 16 one end connection, backup pad 13 lower extreme still is connected with support frame 18, compression roller 19 is connected to the 18 internal rotation of support frame.
In this embodiment, the driving mechanism 11 includes two sets of cylinders 20 installed on the worktable 1, the two cylinders 20 are provided with installation blocks 21, the connection threaded rod 22 is rotated between the two installation blocks 21, the threaded rod 22 is further provided with a sliding block 23 having a threaded hole in cooperation with the sliding block, the connection connecting rod 12 is connected between the two sliding blocks 23, one end of the threaded rod 22 is connected with a first motor 24, and the first motor 24 is installed on the installation block 21.
In this embodiment, one end of the connecting rod 12 is connected to a second motor 25, and the second motor 25 is mounted on one of the sliding blocks 23.
A forming method of a fiber board press-forming device comprises the following steps:
conveying a fiber board core layer into a lower base 2, starting a cylinder I8, enabling an upper press die 3 to descend, preheating and pre-pressing the fiber board core layer to exhaust air in the core layer, preserving heat for 20min, and enabling the temperature in the upper press die 3 and the lower base 2 to reach 200 ℃;
secondly, the upper pressing die 3 moves upwards, the second air cylinder 20 is started, the threaded rod 22 drives the connecting rod 12 to ascend to the upper side of the fiberboard core layer, the first motor 24 is started to drive the threaded rod 22 to rotate, and the sliding block 23 drives the bubble removing device 5 to move on the surface of the fiberboard core layer;
step three, starting a second motor 25, adjusting the angle of the support plate 13 to enable the lower end of the compression roller 19 to be in contact with the surface of the core layer of the fiberboard, knocking the core layer of the fiberboard by a plurality of groups of beating hammers 15 which are annularly arranged on the beating roller 14 along with the advance of the defoaming device 5, shaking out partial bubbles in the core layer, rolling the surface by the compression roller 19, and discharging the bubbles for the second time;
step four, starting a switch on the glue barrel to enable the glue barrel to input glue into the glue pipe 16 and brush glue on the surface of the core layer of the fiberboard through a glue brush 17;
after glue brushing is finished, conveying the surface layer of the fiberboard to the core layer of the fiberboard by the workshop conveying device, starting the motor I24 again to drive the threaded rod 22 to rotate, driving the bubble removing device 5 to move on the surface of the core layer of the fiberboard by the sliding block 23, starting the motor II 25 at the moment, adjusting the angle of the supporting plate 13 to enable one side of the glue water pipe 16 to ascend without glue brushing, rolling the surface by the pressing roller 19, and reinforcing solidification among glue, the core layer and the surface layer;
and step six, starting the first air cylinder 8 again, enabling the upper pressing die 3 to move downwards, and pressing the core layer and the surface layer of the fiberboard.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (7)
1. The utility model provides a fiberboard press-fit molding equipment, its characterized in that includes workstation (1), be equipped with lower base (2) and the last press fit die (3) of pressfitting fiberboard on workstation (1), lower base (2) and last press fit die (3) all are connected with electric heater unit, be equipped with drive unit (4) of drive upper press fit die (3) operation from top to bottom on workstation (1) and go on defoaming device (5) of defoaming to the sandwich layer and the top layer of fiberboard, defoaming device (5) still can carry out the rubber coating to the sandwich layer of fiberboard.
2. The apparatus of claim 1, wherein: the driving device (4) comprises four supporting rods (6) which are symmetrical in structure and are arranged on the workbench (1), the upper ends of the supporting rods (6) are connected with a top plate (7), a first air cylinder (8) is installed on the top plate (7), and a telescopic rod of the first air cylinder (8) is connected with the upper pressing die (3).
3. The apparatus for the press-forming of fiber board according to claim 2, wherein: the upper press-fit die (3) is provided with a guide pillar (9), the lower end of the top plate (7) is provided with a guide sleeve (10), and the guide pillar (9) is connected in the guide sleeve (10) in a sliding manner.
4. A fiberboard press-forming apparatus as claimed in claim 3, wherein: remove bubble device (5) including two sets of structural symmetries and install actuating mechanism (11) on workstation (1) and connect in removing bubble mechanism (26) on two actuating mechanism (11), it includes connecting rod (12) to remove bubble mechanism (26), cup joint backup pad (13) on connecting rod (12), backup pad (13) one side is rotated and is connected strike roller (14), strike hammer (15) are organized to annular arrangement on strike roller (14), backup pad (13) opposite side installation glue pipe (16), glue pipe (16) lower extreme is equipped with several glue brush (17), glue pipe (16) one end is connected and is glued the cask and be used for inputing glue to it, backup pad (13) lower extreme still is connected with support frame (18), compression roller (19) is connected in support frame (18) internal rotation.
5. The apparatus for the press-molding of fiber boards according to claim 4, wherein: actuating mechanism (11) is including installing two sets of cylinders (20) on workstation (1), be equipped with installation piece (21) on cylinder two (20), rotate connecting threaded rod (22) between two installation pieces (21), still install slider (23) that have the screw hole rather than the cooperation on threaded rod (22), connecting rod (12) between two slider (23), motor (24) is connected to threaded rod (22) one end, motor (24) are installed on installation piece (21).
6. The apparatus of claim 5, wherein: one end of the connecting rod (12) is connected with a second motor (25), and the second motor (25) is installed on one sliding block (23).
7. A method of forming the fiberboard press-forming apparatus according to claim 6, wherein the method comprises the steps of: the method comprises the following steps:
conveying a fiberboard core layer into a lower base (2), starting a first air cylinder (8), enabling an upper pressing die (3) to move downwards, preheating and pre-pressing the fiberboard core layer, exhausting air in the core layer, preserving heat for 20min, and enabling the temperature in the upper pressing die (3) and the temperature in the lower base (2) to reach 200 ℃;
secondly, the upper pressing die (3) moves upwards, the air cylinder II (20) is started, the threaded rod (22) drives the connecting rod (12) to ascend to the upper side of the core layer of the fiberboard, the motor I (24) is started to drive the threaded rod (22) to rotate, and the sliding block (23) drives the bubble removing device (5) to move on the surface of the core layer of the fiberboard;
step three, starting a motor II (25), adjusting the angle of a supporting plate (13), enabling the lower end of a pressing roller (19) to be in contact with the surface of the core layer of the fiberboard, knocking the core layer of the fiberboard by a plurality of groups of striking hammers (15) which are annularly arranged on a striking roller (14) along with the advance of a defoaming device (5), shaking out partial bubbles in the core layer, and secondarily discharging the bubbles by the pressing roller (19) on the surface of the roller;
step four, starting a switch on the glue barrel to enable the glue barrel to input glue into the glue pipe (16) and brush the surface of the core layer of the fiberboard through a glue brush (17);
after glue is brushed, conveying the surface layer of the fiberboard to the core layer of the fiberboard by using a workshop conveying device, starting a motor I (24) again to drive a threaded rod (22) to rotate, driving a bubble removing device (5) to move on the surface of the core layer of the fiberboard by using a sliding block (23), starting a motor II (25) at the moment, adjusting the angle of a supporting plate (13), enabling one side of a glue pipe (16) to ascend, not brushing glue, rolling the surface by using a pressing roller (19) at the same time, and reinforcing the solidification among glue, the core layer and the surface layer;
and step six, starting the cylinder I (8) again, descending the upper pressing die (3), and pressing the core layer and the surface layer of the fiberboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011156401.8A CN112476696A (en) | 2020-10-26 | 2020-10-26 | Fiberboard press-forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011156401.8A CN112476696A (en) | 2020-10-26 | 2020-10-26 | Fiberboard press-forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112476696A true CN112476696A (en) | 2021-03-12 |
Family
ID=74926228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011156401.8A Pending CN112476696A (en) | 2020-10-26 | 2020-10-26 | Fiberboard press-forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112476696A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01208101A (en) * | 1988-02-15 | 1989-08-22 | Arakawa Shatai Kogyo Kk | Method of molding fiber board |
| CN106313202A (en) * | 2016-08-31 | 2017-01-11 | 福建永林家居有限公司 | Composite structural board with wood-bamboo scrimber attached with fiber unit layer |
| CN109605905A (en) * | 2019-01-16 | 2019-04-12 | 章慧妍 | A kind of ultra-thin laminated glass production technology |
| CN110450240A (en) * | 2019-09-11 | 2019-11-15 | 安吉中梁家居有限公司 | Bamboo-wood floor hot-press gluing device |
| CN110666770A (en) * | 2019-08-15 | 2020-01-10 | 金华尤创自动化科技有限公司 | Automatic gluing robot and detection equipment for rubber materials |
| CN111113587A (en) * | 2020-01-13 | 2020-05-08 | 安徽省阜阳市庆霖木业有限责任公司 | Plywood lamination equipment |
| KR102114579B1 (en) * | 2019-03-18 | 2020-05-22 | 장직수 | Eco-friendly fiber board and its manufacturing method |
| CN211492034U (en) * | 2019-05-15 | 2020-09-15 | 澳森木业赤壁有限责任公司 | Heating device for manufacturing fiberboard |
| CN111703177A (en) * | 2020-05-26 | 2020-09-25 | 安庆市凯瑞建材有限公司 | Production of integration heated board is with bonding compression fittings |
| CN111778651A (en) * | 2020-07-02 | 2020-10-16 | 宣城凯欧纺织有限公司 | Process of silk-like handfeel polyester printed fabric |
-
2020
- 2020-10-26 CN CN202011156401.8A patent/CN112476696A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01208101A (en) * | 1988-02-15 | 1989-08-22 | Arakawa Shatai Kogyo Kk | Method of molding fiber board |
| CN106313202A (en) * | 2016-08-31 | 2017-01-11 | 福建永林家居有限公司 | Composite structural board with wood-bamboo scrimber attached with fiber unit layer |
| CN109605905A (en) * | 2019-01-16 | 2019-04-12 | 章慧妍 | A kind of ultra-thin laminated glass production technology |
| KR102114579B1 (en) * | 2019-03-18 | 2020-05-22 | 장직수 | Eco-friendly fiber board and its manufacturing method |
| CN211492034U (en) * | 2019-05-15 | 2020-09-15 | 澳森木业赤壁有限责任公司 | Heating device for manufacturing fiberboard |
| CN110666770A (en) * | 2019-08-15 | 2020-01-10 | 金华尤创自动化科技有限公司 | Automatic gluing robot and detection equipment for rubber materials |
| CN110450240A (en) * | 2019-09-11 | 2019-11-15 | 安吉中梁家居有限公司 | Bamboo-wood floor hot-press gluing device |
| CN111113587A (en) * | 2020-01-13 | 2020-05-08 | 安徽省阜阳市庆霖木业有限责任公司 | Plywood lamination equipment |
| CN111703177A (en) * | 2020-05-26 | 2020-09-25 | 安庆市凯瑞建材有限公司 | Production of integration heated board is with bonding compression fittings |
| CN111778651A (en) * | 2020-07-02 | 2020-10-16 | 宣城凯欧纺织有限公司 | Process of silk-like handfeel polyester printed fabric |
Non-Patent Citations (2)
| Title |
|---|
| 刘彦龙: "《干法纤维板生产技术》", 31 October 2004, 吉林人民出版社 * |
| 谭守侠: "《木材工业手册》", 31 January 2007, 中国林业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206264433U (en) | A kind of casting die backform stamping machine | |
| CN111975941B (en) | Automatic production process of refractory ceramic plate | |
| CN112476696A (en) | Fiberboard press-forming equipment | |
| CN214353730U (en) | Foaming hot press | |
| CN104999536B (en) | Wooden chair mounter | |
| CN220052858U (en) | A high-efficient forming die for making an uproar section of thick bamboo production falls | |
| CN2920601Y (en) | High frequency hydraulic press complete equipment for producing recombined bamboo | |
| CN212636656U (en) | Air inlet pressure applying tool | |
| CN2701609Y (en) | Jolt-squeeze type ceramic blank forming machine | |
| CN218928099U (en) | Hot-press shaping device for composite floor | |
| CN220031420U (en) | Pressing mechanism | |
| CN218857482U (en) | Abrasive layer pre-pressing forming device for resin diamond grinding wheel | |
| CN201172254Y (en) | Brick press for fly ash brick with blind hole | |
| CN219899408U (en) | Concrete test block piece cleaning and collecting device | |
| CN220841555U (en) | High temperature resistant effectual briquetting machine | |
| CN219153228U (en) | Brick pressing device for manufacturing refractory bricks | |
| CN220219011U (en) | Automatic demolding integrated machine for insulation board | |
| CN219705580U (en) | Building waste regeneration solid brick equipment | |
| CN221313868U (en) | Cold pressing equipment for diamond grinding wheel production | |
| CN215702470U (en) | Environment-friendly plywood's hot press unit | |
| CN219648530U (en) | Movable elbow compacting die | |
| CN219987943U (en) | Anti-adhesion forming die | |
| CN220807844U (en) | Plank extrusion forming mould | |
| CN220113530U (en) | Cold pressing device convenient for furniture assembly | |
| CN217621156U (en) | Die capable of extruding molded door plate with glass holes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210312 |