CN113427582A - Sheet laying device and method for bamboo-wood carriage bottom plate production - Google Patents
Sheet laying device and method for bamboo-wood carriage bottom plate production Download PDFInfo
- Publication number
- CN113427582A CN113427582A CN202110782000.1A CN202110782000A CN113427582A CN 113427582 A CN113427582 A CN 113427582A CN 202110782000 A CN202110782000 A CN 202110782000A CN 113427582 A CN113427582 A CN 113427582A
- Authority
- CN
- China
- Prior art keywords
- laying
- plate
- bamboo
- pressing
- workbench
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
- B27D1/083—Presses specially designed for making the manufacture of shaped plywood articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D3/00—Veneer presses; Press plates; Plywood presses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
Abstract
The utility model provides a sheet laying device of bamboo wood platform floor production usefulness, is provided with conveyer including laying the workstation on laying the workstation, lays conveyer on the workstation and divide into horizontal conveyer and vertical conveyer, and horizontal conveyer and vertical conveyer's direction of transfer mutually perpendicular, lays the workstation and has two at least, and all horizontal parallel arrangement of workstation of laying is provided with closing device between adjacent workstation of laying. The sheet laying device and method for producing the wood board can compact the laid sheet at any time so as to measure the thickness, and when the thickness is smaller than the standard, the sheet laying device can return to the laying platform to add a new veneer again until the thickness requirement is met, so that the quality controllability of the product is improved, and the production stability of the product is improved.
Description
Technical Field
The invention relates to the technical field of wood board production, in particular to a sheet laying device and method for bamboo and wood carriage bottom board production.
Background
Multilayer sheets are generally three-or multi-layer sheet-like materials made of a plurality of veneers glued together by means of an adhesive, usually with an odd number of veneers, with the fibre directions of the veneers of adjacent layers being glued perpendicular to each other. The multilayer board has the characteristics of difficult deformation and good performance of adjusting indoor temperature and humidity, and in the automobile production field, the multilayer board of bamboo wood material has also replaced the metal sheet in some positions gradually, becomes one of the common materials in the automobile production, for example can use bamboo wood board to produce the carriage bottom plate etc. of automobile, has practiced thrift the cost promptly, can also improve the duration of automobile through alleviateing the dead weight of automobile.
In the actual production process of the multilayer board, the sheet material is generally glued and then laid to a certain thickness, then cold pressing and shaping are carried out, then a hot press is used for pressurizing and keeping for a certain time, and finally the final product is formed by cutting edges. Therefore, the laying of the sheets is the basis of the production of the multilayer boards, and can have important influence on the subsequent production process of the products.
At present, the method for laying the multilayer board is mostly manually completed by workers, a layer of single boards without glue coating is firstly laid on a workbench, then a layer of single boards with double surfaces coated with glue are alternately covered on the single boards, then a layer of single boards without glue coating is covered, the abutted seams among the single boards are staggered, the single boards are alternately carried out until the required thickness is reached, and then the single boards are conveyed to the next procedure for cold pressing, shaping, hot pressing and other operations, the laying method is adopted in the actual operation process, the laying thickness can be judged only by the workers according to experience, and because the single boards are only attached by gravity, the laying thickness observed by eyes is larger than the actual thickness, the judgment accuracy of the workers on the current laying thickness of the single boards is not high, the workers can determine the laying thickness according to the number of the laid single boards, but if the produced multilayer board is a thicker product, workers need to know that the added single board is the single board on the layer number at present when adding a new single board, otherwise, the situation that the thickness of a final product is unqualified is easily caused when the number of the added single boards is not right.
Therefore, the invention aims to provide the sheet laying device and method for bamboo wood bottom plate production, which can control the laying thickness more accurately, improve the product yield and reduce the raw material loss.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a sheet laying device and a sheet laying method for producing a bamboo-wood carriage floor, which can compact the laid sheet at any time so as to measure the thickness, and can return to a laying platform to add a new veneer again when the thickness is smaller than a standard until the thickness requirement is met.
The technical scheme of the invention is as follows: the utility model provides a sheet laying device of bamboo wood platform floor production usefulness, is provided with conveyer including laying the workstation on laying the workstation, lays conveyer on the workstation and divide into horizontal conveyer and vertical conveyer, and horizontal conveyer and vertical conveyer's direction of transfer mutually perpendicular, lays the workstation and has two at least, and all horizontal parallel arrangement of workstation of laying is provided with closing device between adjacent workstation of laying.
Further, conveyer includes transfer roller, base and flexible bracing piece, and the even horizontal installation of transfer roller interval is on the base, and the base setting is on flexible bracing piece, and flexible bracing piece is connected with cylinder or hydro-cylinder to carry out elevating movement under cylinder or hydro-cylinder drive, the transfer roller passes through belt or chain and links to each other with the motor, and rotatory under motor drive.
Further, the transverse conveying devices and the longitudinal conveying devices on the laying work table are arranged at intervals, all the transverse conveying devices keep synchronous movement, and all the longitudinal conveying devices keep synchronous movement.
Further, the transverse conveying device and the longitudinal conveying device are respectively and independently controlled by different control motors.
Further, flexible bracing piece and base fixed connection, flexible bracing piece rotate with cylinder or hydro-cylinder to be connected, and flexible bracing piece still links to each other with turning to the motor through gear or chain, and under the drive that turns to the motor, flexible bracing piece is rotatory along self axis, and then drives the base rotation, finally makes horizontal conveyer and vertical conveyer's direction of delivery change.
Furthermore, closing device includes compression roller and compression roller support, and the compression roller rotates to be installed on the compression roller support, and the compression roller has two, and the position corresponds from top to bottom, and the compression roller is connected with the motor to it is rotatory under the motor drive.
Furthermore, the length of the compression roller is matched with that of the laying workbench, so that the whole plate laid on the laying workbench can pass through the space between the two compression rollers.
Furthermore, the number of the press rolls is even, and every two press rolls vertically correspond to each other.
Furthermore, a side pushing mechanism is arranged on the other side, opposite to the pressing device, of the laying workbench and used for being matched with the transverse conveying device to push the plates to one side of the pressing device.
Further, the side pushes away the mechanism and includes support and push pedal, and the push pedal rotates to be installed on the support, and the push pedal sets up with the support is perpendicular, wholly is T style of calligraphy structure, and under motor drive, the push pedal rotates to closing device one side to can promote panel to closing device one side.
Furthermore, the support is arranged at the interval between the transverse conveying device and the longitudinal conveying device, the initial installation position of the push plate is parallel to the length direction of the laying workbench, the push plate is located on one side of the longitudinal conveying device, the lifting height of the transverse conveying device corresponds to the installation height of the push plate, after the transverse conveying device is lifted, the push plate can be in contact with the side face of the plate after rotating, and then the plate is pushed to move to the other side.
The invention also provides a sheet laying method for producing the wood board, which adopts the device and comprises the following steps: s1, laying a layer of single board without glue on the first laying workbench, covering a layer of single board with double-sided glue in a staggered manner, and covering a layer of single board without glue to form a plate; s2, starting a transverse conveying device to convey the plate obtained after the previous step to an adjacent second laying workbench through a pressing device, wherein the transverse conveying device is started, a telescopic supporting rod of the transverse conveying device ascends under the driving of an air cylinder or an oil cylinder to prevent the plate from contacting with a longitudinal conveying device, then a motor connected with a conveying roller is started to drive the conveying roller of the transverse conveying device to rotate, the conveying roller conveys the plate to the direction of the pressing device, and at the moment, a press roller of the pressing device also rotates under the driving of the motor to enable the plate to pass through the middle of the two press rollers and be transferred to the second laying workbench; s3, measuring the thickness of the plate on a second laying workbench by using a lateral measuring tool; selecting according to the thickness measurement result; if the thickness meets the requirement, starting a longitudinal conveying device on a second laying workbench, conveying the plate forwards, and performing subsequent cutting and hot pressing processes; if the thickness of the plate is smaller than that of the preset product, starting a transverse conveying device on the second laying workbench to convey the plate to the first laying workbench, covering a layer of single plate with double surfaces coated with glue again on the plate, and covering a layer of single plate without coating glue again to form a new plate; and S4, repeating the steps S2 to S3.
Further, in step S3, if it is detected that the thickness of the board is smaller than the thickness of the preset product, the operation of first covering a layer of single board with double-sided glue and then covering a layer of single board without glue is directly performed on the second laying work table, and then the board is processed by the pressing device through the transverse conveying device and returned to the first laying work table, and the specific operation of step S3 is performed on the first laying work table.
Compared with the prior art, the invention has the beneficial effects that: the sheet laying device and method for producing the wood board can compact the laid sheet at any time so as to measure the thickness, and when the thickness is smaller than the standard, the sheet laying device can return to the laying platform to add a new veneer again until the thickness requirement is met, so that the quality controllability of the product is improved, and the production stability of the product is improved.
Drawings
FIG. 1 is a schematic perspective view of embodiment 1 of the present invention;
FIG. 2 is a schematic view of a laying work bench in embodiment 1 of the present invention;
FIG. 3 is a schematic view of a transfer apparatus in embodiment 1 of the present invention;
FIG. 4 is a schematic view of a pressing apparatus in embodiment 1 of the present invention;
FIG. 5 is a schematic view of embodiment 2 of the present invention;
FIG. 6 is a schematic view of a side-pushing apparatus in embodiment 2 of the present invention;
in the figure: 1-laying workbench, 2-pressing device, 21-pressing roller bracket, 22-pressing roller, 3-conveying device, 31-conveying roller, 32-base, 33-telescopic supporting rod, 4-side pushing device, 41-support and 42-push plate.
Detailed Description
The present invention will be described in further detail below with reference to specific examples, wherein methods or features not specifically described are known in the art.
Example 1
As shown in fig. 1-4, the present embodiment is a sheet laying device for producing a bamboo-wood platform floor, which includes a laying table 1, wherein a conveying device 3 is disposed on the laying table 1, the conveying device 3 on the laying table 1 is divided into a transverse conveying device 3 and a longitudinal conveying device 3, the conveying directions of the transverse conveying device 3 and the longitudinal conveying device 3 are perpendicular to each other, there are two laying tables 1, all the laying tables 1 are horizontally arranged in parallel, and a pressing device 2 is disposed between adjacent laying tables 1.
Conveyer 3 includes transfer roller 31, base 32 and flexible bracing piece 33, and 31 intervals of transfer roller are evenly horizontal installation on base 32, and base 32 sets up on flexible bracing piece 33, and flexible bracing piece 33 is connected with the cylinder to carry out elevating movement under the cylinder drive, transfer roller 31 passes through the belt or the chain links to each other with the motor, and rotatory under motor drive.
The transverse conveying device 3 and the longitudinal conveying device 3 on the same laying work table 1 are arranged at intervals, and the transverse conveying device 3 and the longitudinal conveying device 3 are respectively and independently controlled by different control motors.
The pressing device 2 comprises a pressing roller 22 and a pressing roller support 21, the pressing roller 22 is rotatably installed on the pressing roller support 21, the number of the pressing rollers 22 is two, the installation positions vertically correspond to each other, the pressing roller 22 is connected with a motor and is driven by the motor to rotate, the length of the pressing roller 22 is longer than that of the laying workbench 1, and the whole laid plate on the laying workbench 1 can freely pass through the space between the two pressing rollers 22.
The use method of the device of the embodiment comprises the following steps: s1, laying a layer of single board without glue on the first laying workbench, covering a layer of single board with double-sided glue in a staggered manner, and covering a layer of single board without glue to form a plate; s2, starting the transverse conveying device 3 to convey the plate obtained after the previous step to an adjacent second laying workbench through the pressing device 2, wherein the transverse conveying device 3 is started, the telescopic supporting rod 33 of the transverse conveying device 3 is firstly lifted under the driving of an air cylinder or an oil cylinder to prevent the plate from contacting with the longitudinal conveying device 3, then a motor connected with the conveying roller 31 is started to drive the conveying roller 31 of the transverse conveying device 3 to rotate, the conveying roller 31 conveys the plate to the direction of the pressing device 2, and the press roller 22 of the pressing device 2 is also driven by the motor to rotate to enable the plate to pass through the middle of the two press rollers 22 and be transferred to the second laying workbench; s3, measuring the thickness of the plate on a second laying workbench by using a lateral measuring tool; selecting according to the thickness measurement result; if the thickness meets the requirement, starting a longitudinal conveying device 3 on a second laying workbench, conveying the plate forwards, and performing subsequent cutting and hot pressing processes; if the thickness is smaller than the thickness of the preset product, the transverse conveying device 3 on the second laying workbench starts to convey the plate to the first laying workbench, and the plate is covered with a layer of single plate with double surfaces coated with glue again, and then covered with a layer of single plate without coated with glue to form a new plate; and S4, repeating the steps S2 to S3.
Example 2
As shown in fig. 5 to 6, the present embodiment 2 is different from the embodiment 1 in that the laying work table 1 of the embodiment 2 is provided with a side pushing device 4 at a side away from the press-fixing device 2, the side pushing device 4 includes a support 41 and a push plate 42, the support 41 is cylindrical, the push plate 42 is rotatably mounted on the support 41, the push plate is connected to a servo motor through a gear, and when the lateral transfer device is started, the servo motor drives the push plate 42 to rotate towards one side of the pressing device 2, so as to realize a function of pushing the plate towards the pressing device 2.
The present invention is not limited to the above embodiments, and various combinations and modifications of the above technical features may be provided for those skilled in the art, and modifications, variations, equivalents, or uses of the structure or method of the present invention in other fields without departing from the spirit and scope of the present invention are included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a sheet laying device of bamboo wood platform floor production usefulness, is provided with conveyer, its characterized in that including laying the workstation on laying the workstation: the conveying devices on the laying work tables are divided into transverse conveying devices and longitudinal conveying devices, the conveying directions of the transverse conveying devices and the longitudinal conveying devices are perpendicular to each other, at least two laying work tables are arranged, all the laying work tables are arranged horizontally and parallelly, and a pressing device is arranged between every two adjacent laying work tables.
2. The sheet laying device for producing the bamboo-wood carriage floor as claimed in claim 1, characterized in that: conveyer includes transfer roller, base and flexible bracing piece, and the even horizontal installation of transfer roller interval is on the base, and the base setting is on flexible bracing piece, and flexible bracing piece is connected with cylinder or hydro-cylinder to carry out elevating movement under cylinder or hydro-cylinder drive, the transfer roller passes through belt or chain and links to each other with the motor, and rotatory under motor drive.
3. The sheet laying device for producing the bamboo-wood carriage bottom plate, according to claim 2, is characterized in that: the transverse conveying devices and the longitudinal conveying devices on the laying workbench are arranged at intervals, all the transverse conveying devices keep synchronous motion, and all the longitudinal conveying devices keep synchronous motion.
4. The sheet laying device for producing the bamboo-wood carriage floor as claimed in claim 3, characterized in that: the transverse conveying device and the longitudinal conveying device are respectively and independently controlled by different control motors.
5. The sheet laying device for producing the bamboo-wood carriage bottom plate, according to claim 2, is characterized in that: the telescopic supporting rod is fixedly connected with the base, the telescopic supporting rod is rotatably connected with the air cylinder or the oil cylinder, the telescopic supporting rod is further connected with the steering motor through a gear or a chain, the telescopic supporting rod rotates along the axis of the telescopic supporting rod under the driving of the steering motor, the base is further driven to rotate, and finally the conveying directions of the transverse conveying device and the longitudinal conveying device are changed.
6. The sheet laying device for producing the bamboo-wood carriage floor as claimed in claim 5, wherein: the pressing device comprises two pressing rollers and a pressing roller support, the pressing rollers are rotatably mounted on the pressing roller support, the positions of the two pressing rollers vertically correspond to each other, and the pressing rollers are connected with the motor and rotate under the driving of the motor.
7. The sheet laying device for producing the bamboo-wood carriage floor as claimed in claim 6, wherein: the length of the compression roller is matched with that of the laying workbench, so that the whole plate laid on the laying workbench passes through the space between the two compression rollers.
8. The sheet laying device for producing the bamboo-wood carriage floor as claimed in claim 6, wherein: the number of the press rolls is even, and the positions of every two press rolls vertically correspond to each other.
9. A sheet laying method for bamboo-wood carriage bottom plate production is characterized by comprising the following steps: the device according to any one of claims 1 to 8 is adopted, and the specific steps are as follows: s1, laying a layer of single board without glue on the first laying workbench, covering a layer of single board with double-sided glue in a staggered manner, and covering a layer of single board without glue to form a plate; s2, starting a transverse conveying device to convey the plate obtained after the previous step to an adjacent second laying workbench through a pressing device, wherein the transverse conveying device is started, a telescopic supporting rod of the transverse conveying device ascends under the driving of an air cylinder or an oil cylinder to prevent the plate from contacting with a longitudinal conveying device, then a motor connected with a conveying roller is started to drive the conveying roller of the transverse conveying device to rotate, the conveying roller conveys the plate to the direction of the pressing device, and at the moment, a press roller of the pressing device also rotates under the driving of the motor to enable the plate to pass through the middle of the two press rollers and be transferred to the second laying workbench; s3, measuring the thickness of the plate on a second laying workbench by using a lateral measuring tool; selecting according to the thickness measurement result; if the thickness meets the requirement, starting a longitudinal conveying device on a second laying workbench, conveying the plate forwards, and performing subsequent cutting and hot pressing processes; if the thickness of the plate is smaller than that of the preset product, starting a transverse conveying device on the second laying workbench to convey the plate to the first laying workbench, covering a layer of single plate with double surfaces coated with glue again on the plate, and covering a layer of single plate without coating glue again to form a new plate; and S4, repeating the steps S2 to S3.
10. The method for laying the sheets for producing the bamboo-wood carriage floor as claimed in claim 9, wherein the method comprises the following steps: in step S3, if it is detected that the thickness of the board is smaller than the thickness of the preset product, the operation of first covering a layer of single board with double-sided glue and then covering a layer of single board without glue is directly performed on the second laying work table, and then the board is processed by the pressing device through the transverse conveying device and returned to the first laying work table, and the specific operation of step S3 is performed on the first laying work table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782000.1A CN113427582B (en) | 2021-07-12 | 2021-07-12 | Sheet laying device and method for bamboo-wood carriage bottom plate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782000.1A CN113427582B (en) | 2021-07-12 | 2021-07-12 | Sheet laying device and method for bamboo-wood carriage bottom plate production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113427582A true CN113427582A (en) | 2021-09-24 |
| CN113427582B CN113427582B (en) | 2022-08-12 |
Family
ID=77759926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110782000.1A Active CN113427582B (en) | 2021-07-12 | 2021-07-12 | Sheet laying device and method for bamboo-wood carriage bottom plate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113427582B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205651466U (en) * | 2016-04-15 | 2016-10-19 | 广东东美实业有限公司 | Compound template wainscot device |
| CN106738093A (en) * | 2017-01-12 | 2017-05-31 | 江苏欧圣木业有限公司 | For the plate shearing machine on production enhancement floor |
| CN108082880A (en) * | 2018-01-22 | 2018-05-29 | 山东昶兴智能科技有限公司 | A kind of multi-plywood automatic production line |
| CN207509398U (en) * | 2017-12-02 | 2018-06-19 | 福建华宇集团有限公司 | Overlay composite production line |
| CN108689145A (en) * | 2018-07-09 | 2018-10-23 | 安徽扬子地板股份有限公司 | The automatic loading and unloading system and its automatic loading/unloading method of multidaylight press |
| CN111791572A (en) * | 2020-07-13 | 2020-10-20 | 中国矿业大学 | Automatic film laminating production line and method for mute pad of PVC (polyvinyl chloride) composite floor |
| CN211810558U (en) * | 2020-03-11 | 2020-10-30 | 哈尔滨上乐现代农业科技有限公司 | Longitudinal and transverse plate cutting, counting and stacking device for seedling raising plate |
| CN213499798U (en) * | 2020-09-10 | 2021-06-22 | 漳州鑫华成机械制造有限公司 | Circulating conveying device of laminated plate multi-layer blank hot-press forming production line |
-
2021
- 2021-07-12 CN CN202110782000.1A patent/CN113427582B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205651466U (en) * | 2016-04-15 | 2016-10-19 | 广东东美实业有限公司 | Compound template wainscot device |
| CN106738093A (en) * | 2017-01-12 | 2017-05-31 | 江苏欧圣木业有限公司 | For the plate shearing machine on production enhancement floor |
| CN207509398U (en) * | 2017-12-02 | 2018-06-19 | 福建华宇集团有限公司 | Overlay composite production line |
| CN108082880A (en) * | 2018-01-22 | 2018-05-29 | 山东昶兴智能科技有限公司 | A kind of multi-plywood automatic production line |
| CN108689145A (en) * | 2018-07-09 | 2018-10-23 | 安徽扬子地板股份有限公司 | The automatic loading and unloading system and its automatic loading/unloading method of multidaylight press |
| CN211810558U (en) * | 2020-03-11 | 2020-10-30 | 哈尔滨上乐现代农业科技有限公司 | Longitudinal and transverse plate cutting, counting and stacking device for seedling raising plate |
| CN111791572A (en) * | 2020-07-13 | 2020-10-20 | 中国矿业大学 | Automatic film laminating production line and method for mute pad of PVC (polyvinyl chloride) composite floor |
| CN213499798U (en) * | 2020-09-10 | 2021-06-22 | 漳州鑫华成机械制造有限公司 | Circulating conveying device of laminated plate multi-layer blank hot-press forming production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113427582B (en) | 2022-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101306544B (en) | Composite board automatic production line | |
| CN110614837B (en) | Plate pressing device and plate production line | |
| CN201227833Y (en) | Composite board automatic attaching production line | |
| TWI790436B (en) | Metal surface color steel composite panel production line with single cold bending forming mechanism | |
| CN108543718B (en) | Intelligent grading system for mechanical stress of laminated plate | |
| CN111391044A (en) | Automatic composite board processing device and composite board processing technology | |
| CN111846370A (en) | Integrated panel laminating equipment and using method thereof | |
| CN111546440A (en) | Automatic gluing and stacking machine for wood boards and working method thereof | |
| CN111530686A (en) | Automatic gluing device for wood board and working method thereof | |
| CN110355837B (en) | Plywood numerical control assembly line overall structure | |
| CN113427582B (en) | Sheet laying device and method for bamboo-wood carriage bottom plate production | |
| CN105252606A (en) | Multilayer board, producing method for multilayer board and lancing device for veneer of multilayer board | |
| CN210678755U (en) | Various steel sheet upset plywood device | |
| CN110936445A (en) | Continuous operation's multilayer door plant hot pressing gluing machine | |
| CN114030041B (en) | A automatic planker for plywood production | |
| CN216067908U (en) | Automatic blank assembling equipment for plywood | |
| CN109093789B (en) | Mechanical assembly device of side pressure formula bamboo laminated wood plywood | |
| CN115609699A (en) | Production process of plywood and full-automatic blank assembly production line | |
| CN108748106A (en) | Multi-robot cooperates with mobile phone assembly system | |
| CN112298999B (en) | Various steel sheet apparatus for producing in intermediate layer | |
| CN210820003U (en) | Veneer laying mechanism | |
| CN220052222U (en) | Disassembly-free heat preservation template production line | |
| CN117141093B (en) | Automatic paving production line and production method for adding composite boards on back of ceramic plate | |
| RU2562847C2 (en) | Vertical press for gluing of sandwiched panels | |
| CN210820049U (en) | Press capable of producing thin plate |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |