CN112589930A - Anti-embossing device for panel and back plate during plywood forming - Google Patents
Anti-embossing device for panel and back plate during plywood forming Download PDFInfo
- Publication number
- CN112589930A CN112589930A CN202011448156.8A CN202011448156A CN112589930A CN 112589930 A CN112589930 A CN 112589930A CN 202011448156 A CN202011448156 A CN 202011448156A CN 112589930 A CN112589930 A CN 112589930A
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- Prior art keywords
- movably connected
- movable plate
- fixedly connected
- spring
- plywood
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The invention relates to the technical field of related equipment for plywood production, and discloses an anti-embossing device for a panel and a back plate during plywood production, which comprises a workbench, wherein a convex rod is fixedly connected inside the workbench, an annular groove is formed in the inner side surface of the workbench, a movable plate is movably connected inside the workbench, a driving shaft is movably connected outside the movable plate, a first gear is fixedly connected outside the driving shaft, and a fixing assembly is movably connected outside the movable plate; through the interaction between drive shaft, gear one, movable plate, nose bar, ring channel, fixed subassembly, locating component, the limiting plate, can carry out the restriction of position to each layer slab embryo at the in-process of plywood slab embryo pressfitting, avoided taking place the skew to lead to the surface of panel and backplate to be taken place by the condition of knurling in production pressfitting in-process slab embryo for there is not the scratch on the surface of the plywood that obtains after the production, thereby can satisfy the needs of actual production.
Description
Technical Field
The invention relates to the technical field of related equipment for plywood production, in particular to an anti-embossing device for a panel and a back plate during plywood production.
Background
Plywood is one of the common materials for furniture, and is an artificial board, which is usually a three-layer or multi-layer plate-shaped material formed by rotary cutting wood sections into single boards or slicing wood squares into thin wood and then gluing the thin wood with an adhesive. Present plywood production compression fittings lack the subassembly to the restriction of blank position when carrying out the pressfitting to the blank, thereby make blank pressfitting in-process, backplate or the relative position removal takes place between panel and the device, the condition that will lead to the scratch to appear in the surface of backplate or panel like this, and then the aesthetic property that can make the plywood that obtains after the pressfitting is relatively poor, can't satisfy the requirement of actual production technology, follow-up still need carry out reprocessing to it, greatly reduced the production efficiency of plywood, be unfavorable for going on continuously of plywood pressfitting work.
Therefore, in order to solve these problems, an anti-embossing device for a panel and a back sheet when a plywood is manufactured is required.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the embossing prevention device for the panel and the back plate during the plywood forming, which has the advantages that the position of the plate blank can be limited in the plywood pressing process, the normal pressing of the plate blank cannot be influenced, and the problem that the surface of the plywood obtained after the production is scratched because the plate blank is easy to deviate in the pressing process to cause the scraping between the panel or the back plate and the device is solved.
(II) technical scheme
In order to achieve the purposes that the position of the plate blank can be limited in the laminating process of the plywood and the normal laminating of the plate blank cannot be influenced, the invention provides the following technical scheme: the utility model provides a panel and backplate prevent knurling device when plywood becomes, comprises a workbench, the inside fixedly connected with nose bar of workstation, the ring channel has been seted up to the medial surface of workstation, the inside swing joint of workstation has the movable plate, the outside swing joint of movable plate has the drive shaft, the outside fixedly connected with gear of drive shaft is one, the outside swing joint of movable plate has fixed subassembly, the outside swing joint of movable plate has the connecting rod, the inside swing joint of connecting rod has locating component, the outside fixedly connected with limiting plate of connecting rod, the outside swing joint of limiting plate has spacing wheel, the inside swing joint of limiting plate has the bull stick, the outside fixedly connected with gear two of bull stick, the outside meshing of gear two has the rack, the bottom swing joint of rack has protective assembly.
Preferably, a moving groove is formed in the surface of the moving plate, a sliding block is movably connected to the inner side face of the moving groove, the driving shaft is movably connected with the sliding block, the shape and the specification of the annular groove are matched with the motion track of the driving shaft, and the position and the specification of the convex rod are matched with the first gear.
Preferably, the fixed assembly mainly comprises an electric connection column, a first spring, an electrorheological body, a movable block and a blocking column, the electric connection column is fixedly connected inside the movable plate, the electrorheological body is arranged inside the movable plate, the main materials of the electrorheological body comprise lime, gypsum, carbon powder and olive oil, the electrorheological body is in a solid state in an electrified state, the electrorheological body is in a liquid state in a power-off state, the first spring is movably connected inside the movable plate, the blocking block is movably connected outside the movable plate, the blocking column is fixedly connected inside the workbench, and the position and the specification of the blocking column are matched with the blocking block.
Preferably, the inside fixedly connected with feeler lever of movable plate, the position, the specification of feeler lever all with the connecting rod phase-match, the inside swing joint of movable plate has spring three, spring three and connecting rod swing joint, locating component mainly comprises electro-magnet one, spring two, locating lever, locating hole, the inside fixedly connected with electro-magnet one of connecting rod, the outside swing joint of electro-magnet one has spring two, the outside swing joint of spring two has the locating lever, the locating lever is made by the metal iron material, the locating hole has been seted up to the medial surface of movable plate, the position, the specification of locating hole all with the locating lever phase-match.
Preferably, the outside fixedly connected with dwang of spacing wheel, dwang and limiting plate swing joint, the outside fixedly connected with band pulley of dwang is one, the outside swing joint of band pulley is the drive belt, the outside fixedly connected with band pulley of bull stick is two, band pulley is two and drive belt swing joint, the outside fixedly connected with spring of rack is four, spring four and limiting plate fixed connection.
Preferably, the protection component mainly comprises two electromagnets, five springs, a limiting rod and oblique teeth, the two electromagnets are fixedly connected inside the limiting plate, the five springs are movably connected to the top of the two electromagnets, the limiting rod is movably connected to the top of the five springs, the limiting rod is made of a metal iron material, the oblique teeth are arranged at the bottom of the rack, and the positions and the specifications of the oblique teeth are matched with the limiting rod.
Preferably, the driving shaft, the first electromagnet, the second electromagnet, the contact rod, the electric connecting column, the driving power supply and the external power supply are all electrically connected with the control center, the driving shaft is electrically connected with the driving power supply, and the first electromagnet, the second electromagnet and the electric connecting column are all electrically connected with the external power supply.
(III) advantageous effects
Compared with the prior art, the invention provides the embossing prevention device for the panel and the back plate during the production of the plywood, which has the following beneficial effects:
1. this anti-embossing device of panel and backplate when plywood becomes, through the drive shaft, gear one, the movable plate, the nose bar, the ring channel, fixed subassembly, locating component, the interact between the limiting plate, can carry out the restriction in position to each floor embryo at the in-process of plywood embryo pressfitting, avoided taking place the skew in production pressfitting process plate embryo and lead to the surface of panel and backplate to take place by the condition of knurling, make the surface of the plywood that obtains after the production not have the scratch, thereby can satisfy actual production's needs.
2. This anti-embossing device of panel and backplate when plywood becomes product through the interact between spacing wheel, bull stick, gear two, rack, the protection component, can restrict the downward pressfitting that can not influence the board embryo simultaneously to its position at the in-process of board embryo pressfitting to make and still can not influence the steady of pressfitting work and go on when limiting the board embryo position.
Drawings
FIG. 1 is a schematic view of the present invention in partial cross section;
FIG. 2 is a schematic view of a connection structure of a portion of the structure shown in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the internal structure of a limiting plate according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention.
In the figure: 1. a work table; 2. a nose bar; 3. an annular groove; 4. moving the plate; 5. a drive shaft; 6. a first gear; 7. a fixing assembly; 8. a connecting rod; 9. a positioning assembly; 10. a limiting plate; 11. a limiting wheel; 12. a rotating rod; 13. a second gear; 14. a rack; 15. a shield assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an anti-knurling device for a panel and a backboard during plywood production comprises a workbench 1, a convex rod 2 is fixedly connected inside the workbench 1, an annular groove 3 is formed in the inner side surface of the workbench 1, a movable plate 4 is movably connected inside the workbench 1, a driving shaft 5 is movably connected outside the movable plate 4, the driving shaft 5, an electromagnet I, an electromagnet II, a touch rod, an electric connection post, a driving power supply and an external power supply are all electrically connected with a control center, the driving shaft 5 is electrically connected with the driving power supply, the electromagnet I, the electromagnet II and the electric connection post are all electrically connected with the external power supply, a gear I6 is fixedly connected outside the driving shaft 5, a moving groove is formed in the surface of the movable plate 4, a sliding block is movably connected on the inner side surface of the moving groove, the driving shaft 5 is movably connected with the sliding block, the, the position and the specification of the convex rod 2 are matched with those of the first gear 6.
The external part of the movable plate 4 is movably connected with a fixed assembly 7, the fixed assembly 7 mainly comprises an electric connection column, a first spring, an electrorheological body, a movable block and a blocking column, the internal part of the movable plate 4 is fixedly connected with the electric connection column, the electric connection column is in a power-off state in an initial state, the internal part of the movable plate 4 is provided with the electrorheological body, the main materials of the electrorheological body comprise lime, gypsum, carbon powder and olive oil, the electrorheological body is in a solid state in a power-on state, the electrorheological body is in a liquid state in a power-off state, the internal part of the movable plate 4 is movably connected with the first spring, the external part of the movable plate 4 is movably connected with the blocking block, the internal part of the workbench 1 is fixedly connected with the blocking column, the position and the specification of the blocking column are matched with the blocking block, the external part of the movable, the position of feeler lever, the specification all matches with connecting rod 8, the inside swing joint of movable plate 4 has spring three, spring three and connecting rod 8 swing joint, locating component 9 mainly comprises electro-magnet one, spring two, the locating lever, the locating hole, the inside fixedly connected with electro-magnet one of connecting rod 8, the outside swing joint of electro-magnet one has spring two, the outside swing joint of spring two has the locating lever, the locating lever is made by the metal iron material, the locating hole has been seted up to the medial surface of movable plate 4, the position of locating hole, the specification all matches with the locating lever.
A limiting plate 10 is fixedly connected to the outside of the connecting rod 8, a limiting wheel 11 is movably connected to the outside of the limiting plate 10, a rotating rod 12 is movably connected to the inside of the limiting plate 10, a second gear 13 is fixedly connected to the outside of the rotating rod 12, a rack 14 is meshed with the outside of the second gear 13, a rotating rod is fixedly connected to the outside of the limiting wheel 11, the rotating rod is movably connected with the limiting plate 10, a first belt wheel is fixedly connected to the outside of the rotating rod, a transmission belt is movably connected to the outside of the first belt wheel, a second belt wheel is fixedly connected to the outside of the rotating rod 12, the second belt wheel is movably connected with the transmission belt, a fourth spring is fixedly connected to the outside of the rack 14, the fourth spring is fixedly connected with the limiting plate 10, a protective component 15 is movably connected to the bottom of the rack 14, the protective component 15 mainly comprises a second electromagnet, in an initial state, the spring five is in a compressed state, the electromagnet two is in a power-off state, the top of the spring five is movably connected with a limiting rod, the limiting rod is made of a metal iron material, the bottom of the rack 14 is provided with oblique teeth, and the positions and specifications of the oblique teeth are matched with those of the limiting rod.
The working principle is as follows: when the device is used, when a plate blank needs to be pressed, an operator controls a driving power supply to drive a driving shaft 5 to rotate through a control center, the driving shaft 5 rotates to drive a gear I6 to rotate, under the action of a convex rod 2, the gear I6 rotates to drive a movable plate 4 to move, the movable plate 4 moves to drive a connecting rod 8 to move, the connecting rod 8 moves to drive a limiting plate 10 to move, the limiting plate 10 moves to drive a limiting wheel 11 to move, when the limiting wheels 11 on two sides move to be in contact with the plate blank, the limiting wheel 11 does not move any more, the limiting plate 10 does not move any more, the movable plate 4 continues to move and drives a contact rod to move, when the contact rod moves to be in contact with the connecting rod 8, the control center controls the driving power supply to stop driving the driving shaft 5 to rotate, an external power supply is controlled to power an electric connection column, at the time, the positioning rod moves to a positioning, the solid-state electric current body can restrict the movement of the movable block, so that the movable block cannot pass through the top of the blocking column, and the limiting plate 10 can keep a stable working state.
In the process of pressing the plate blanks, each layer of plate blanks slowly moves downwards, the plate blanks move to drive the limiting wheel 11 to rotate, so that the normal pressing of the plate blanks cannot be influenced, the position of the plate blanks can be limited, the condition that the surface of a panel or a back plate is scratched due to the movement of the position of the plate blanks is avoided, the limiting wheel 11 rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the first belt wheel to rotate, the first belt wheel rotates to drive the driving belt to rotate, the driving belt rotates to drive the second belt wheel to rotate, the second belt wheel rotates to drive the rotating rod 12 to rotate, the rotating rod 12 rotates to drive the second gear 13 to rotate, the second gear 13 rotates to drive the rack 14 to move, the rack 14 moves to drive the helical teeth to move, the rack 14 moves to compress the fourth spring, the limiting rod is driven to move downwards through the inclined plane of the helical teeth at the moment, so that the normal, meanwhile, the limit wheel 11 can only rotate forwards through the interaction of the helical teeth and the limit rod, so that the plate blank cannot be pulled upwards, the pressing effect of the plate blank cannot be influenced, and the pressing process of the plate blank can be stably carried out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a panel and backplate prevent knurling device when plywood becomes, includes workstation (1), its characterized in that: the inner part of the workbench (1) is fixedly connected with a convex rod (2), the inner side surface of the workbench (1) is provided with an annular groove (3), the inner part of the workbench (1) is movably connected with a movable plate (4), the outer part of the movable plate (4) is movably connected with a driving shaft (5), the outer part of the driving shaft (5) is fixedly connected with a first gear (6), the outer part of the movable plate (4) is movably connected with a fixed component (7), the outer part of the movable plate (4) is movably connected with a connecting rod (8), the inner part of the connecting rod (8) is movably connected with a positioning component (9), the outer part of the connecting rod (8) is fixedly connected with a limiting plate (10), the outer part of the limiting plate (10) is movably connected with a limiting wheel (11), the inner part of the limiting plate (10) is movably connected with a rotating rod (12), the outer, the bottom of the rack (14) is movably connected with a protective component (15).
2. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the surface of the moving plate (4) is provided with a moving groove, the inner side surface of the moving groove is movably connected with a sliding block, the driving shaft (5) is movably connected with the sliding block, the shape and the specification of the annular groove (3) are matched with the motion track of the driving shaft (5), and the position and the specification of the convex rod (2) are matched with the first gear (6).
3. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the fixed assembly (7) mainly comprises an electric connecting column, a first spring, a current variant, a movable block and a blocking column, the electric connecting column is fixedly connected to the inside of the movable plate (4), the current variant is arranged inside the movable plate (4), the first spring is movably connected to the inside of the movable plate (4), a stop block is movably connected to the outside of the movable plate (4), the blocking column is fixedly connected to the inside of the workbench (1), and the position and the specification of the blocking column are matched with the stop block.
4. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the inside fixedly connected with feeler lever of movable plate (4), the position of feeler lever, the specification all with connecting rod (8) phase-match, the inside swing joint of movable plate (4) has spring three, spring three and connecting rod (8) swing joint, locating component (9) mainly by electro-magnet one, spring two, the locating lever, the locating hole is constituteed, the inside fixedly connected with electro-magnet one of connecting rod (8), the outside swing joint of electro-magnet one has spring two, the outside swing joint of spring two has the locating lever, the locating hole has been seted up to the medial surface of movable plate (4), the position of locating hole, the specification all with the locating lever phase-match.
5. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the outside fixedly connected with dwang of spacing wheel (11), dwang and limiting plate (10) swing joint, the outside fixedly connected with band pulley of dwang is one, the outside swing joint of band pulley is one, the outside fixedly connected with band pulley of bull stick (12) is two, band pulley two and drive belt swing joint, the outside fixedly connected with spring of rack (14) is four, spring four and limiting plate (10) fixed connection.
6. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the protection component (15) mainly comprises an electromagnet II, a spring V, a limiting rod and oblique teeth, the electromagnet II is fixedly connected inside the limiting plate (10), the spring V is movably connected to the top of the electromagnet II, the limiting rod is movably connected to the top of the spring V, the oblique teeth are arranged at the bottom of the rack (14), and the positions and specifications of the oblique teeth are matched with the limiting rod.
7. The embossing preventing device for the panel and the back board when the plywood is formed as claimed in claim 1, wherein: the driving shaft (5), the electromagnet I, the electromagnet II, the contact bar, the electric connecting column, the driving power supply and the external power supply are all electrically connected with the control center, the driving shaft (5) is electrically connected with the driving power supply, and the electromagnet I, the electromagnet II and the electric connecting column are all electrically connected with the external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448156.8A CN112589930A (en) | 2020-12-11 | 2020-12-11 | Anti-embossing device for panel and back plate during plywood forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448156.8A CN112589930A (en) | 2020-12-11 | 2020-12-11 | Anti-embossing device for panel and back plate during plywood forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112589930A true CN112589930A (en) | 2021-04-02 |
Family
ID=75191911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011448156.8A Withdrawn CN112589930A (en) | 2020-12-11 | 2020-12-11 | Anti-embossing device for panel and back plate during plywood forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112589930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146768A (en) * | 2021-04-21 | 2021-07-23 | 卓成妹 | Auxiliary device for use in plywood production pressing process |
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| US20130228277A1 (en) * | 2010-11-05 | 2013-09-05 | Fujigen Inc. | Method for producing ornament |
| CN105034095A (en) * | 2015-07-17 | 2015-11-11 | 天津市亚星家具有限公司 | Composite wood board fixing and clamping device |
| CN108515588A (en) * | 2018-05-28 | 2018-09-11 | 浙江巨峰木业有限公司 | A kind of glued board processing automatic double surface gluer |
| CN209615775U (en) * | 2018-12-13 | 2019-11-12 | 江苏和发木业有限公司 | A kind of glued board cold press with side alignment function |
| CN209831947U (en) * | 2019-01-04 | 2019-12-24 | 成都三叶家具有限公司 | Cold press |
| CN210705205U (en) * | 2019-08-09 | 2020-06-09 | 上海博尊钢琴有限公司 | Woodworking cold press |
| CN211491980U (en) * | 2019-12-25 | 2020-09-15 | 无锡华盛重工科技有限公司 | Adjusting mechanism of positioning plate for veneering hot press |
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2020
- 2020-12-11 CN CN202011448156.8A patent/CN112589930A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130228277A1 (en) * | 2010-11-05 | 2013-09-05 | Fujigen Inc. | Method for producing ornament |
| CN105034095A (en) * | 2015-07-17 | 2015-11-11 | 天津市亚星家具有限公司 | Composite wood board fixing and clamping device |
| CN108515588A (en) * | 2018-05-28 | 2018-09-11 | 浙江巨峰木业有限公司 | A kind of glued board processing automatic double surface gluer |
| CN209615775U (en) * | 2018-12-13 | 2019-11-12 | 江苏和发木业有限公司 | A kind of glued board cold press with side alignment function |
| CN209831947U (en) * | 2019-01-04 | 2019-12-24 | 成都三叶家具有限公司 | Cold press |
| CN210705205U (en) * | 2019-08-09 | 2020-06-09 | 上海博尊钢琴有限公司 | Woodworking cold press |
| CN211491980U (en) * | 2019-12-25 | 2020-09-15 | 无锡华盛重工科技有限公司 | Adjusting mechanism of positioning plate for veneering hot press |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113146768A (en) * | 2021-04-21 | 2021-07-23 | 卓成妹 | Auxiliary device for use in plywood production pressing process |
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Application publication date: 20210402 |
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