CN214918343U - Online positive recovery mechanism of medium density fiberboard waste board - Google Patents
Online positive recovery mechanism of medium density fiberboard waste board Download PDFInfo
- Publication number
- CN214918343U CN214918343U CN202120820489.2U CN202120820489U CN214918343U CN 214918343 U CN214918343 U CN 214918343U CN 202120820489 U CN202120820489 U CN 202120820489U CN 214918343 U CN214918343 U CN 214918343U
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- China
- Prior art keywords
- waste
- medium density
- density fiberboard
- recovery mechanism
- lifting
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- Expired - Fee Related
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- 239000002699 waste material Substances 0.000 title claims abstract description 64
- 239000011094 fiberboard Substances 0.000 title claims abstract description 19
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
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Abstract
The utility model relates to a medium density fiberboard production facility, especially the useless board of medium density fiberboard is at line forward recovery mechanism. This mechanism is installed in the conveying line device, includes: the rack comprises a three-dimensional frame structure consisting of a plurality of stand columns; the lifting assembly comprises a forward conveying platform positioned on the upper layer and a waste board temporary storage platform positioned below the forward conveying platform, and the forward conveying platform or the waste board temporary storage platform is parallel to the conveying line device through lifting; the lifting driving device is connected between the rack and the lifting assembly and drives the lifting assembly to move up and down relative to the rack; and the waste plate blanking device is arranged below the waste plate temporary storage platform. During the use can leave the useless board on the platform of keeping in and carry out the unloading through useless board unloader through control lifting unit's lift, overall structure realizes at conveyor line device's vertical direction, does not occupy the space of transfer chain side direction, has reduced the occupation of space, has avoided the potential safety hazard.
Description
Technical Field
The utility model relates to a medium density fiberboard production facility, especially the useless board of medium density fiberboard is at line forward recovery mechanism.
Background
In the production of medium density fiberboard, the steps of forming, cutting, polishing, stacking and the like are generally performed, and after a board is formed and cut into a predetermined size, the board is conveyed to a polishing device for polishing, but in the mass production process, the formed board is often mixed with unqualified boards with large surface cracks, damaged edges and the like, which are also called waste boards, and the boards do not need finish machining such as polishing, so the boards need to be taken off from a conveying line in the conveying process to the polishing device for recycling and reprocessing. Present useless board is retrieved and is generally got the board operation for the manual work, the artifical board that will scrap is taken off from the transfer chain directly promptly, perhaps manual operation switch, trigger the push pedal cylinder that is located transfer chain side and release the transfer chain with the useless board, the second kind mode is comparatively laborsaving, it is more common, but because the width of transfer chain is generally slightly greater than the width of panel, so in order to release the transfer chain with the useless board, the push pedal cylinder need have longer push rod, the very big space that has occupied transfer chain side, collide with people or cargo vehicle in the use, potential safety hazard has.
SUMMERY OF THE UTILITY MODEL
One of the purposes of the utility model is to provide an online forward recovery mechanism of medium density fiberboard that occupation space is little, safe in utilization.
The utility model discloses a retrieve mechanism and install in the transfer line device, include:
the rack comprises a three-dimensional frame structure consisting of a plurality of stand columns;
the lifting assembly is arranged in the rack and can move up and down relative to the rack, and comprises a forward conveying platform positioned on the upper layer and a waste board temporary storage platform positioned below the forward conveying platform;
the lifting driving device is connected between the rack and the lifting assembly and drives the lifting assembly to move up and down relative to the rack;
and the waste plate blanking device is used for jacking the waste plates stored in the waste plate temporary storage platform to realize blanking and is arranged below the waste plate temporary storage platform.
During the use can leave the useless board on the platform of keeping in and carry out the unloading through useless board unloader through control lifting unit's lift, overall structure realizes at conveyor line device's vertical direction, does not occupy the space of transfer chain side direction, has reduced the occupation of space, has avoided the potential safety hazard.
In one possible implementation, the frame includes a horizontal top plate having a rectangular or square shape, and the plurality of vertical posts are installed near four corners of the horizontal top plate to provide a sufficient space for installing the top member.
In one possible implementation, the frame further comprises a horizontal bottom plate fixed at the bottom of the upright column to provide a space for installing the bottom component.
In a possible implementation manner, the lifting assembly comprises a lifting bracket, the lifting bracket is a two-layer frame structure consisting of an upper mounting surface, side uprights and a lower mounting surface, the upper mounting surface comprises two parallel upper side beams positioned on two sides, the lower mounting surface comprises two parallel lower side beams positioned on two sides, and the side uprights are positioned between the upper side beams and the lower side beams on the corresponding sides; the forward conveying platform is arranged in the upper mounting surface, and the waste plate temporary storage platform is arranged in the lower mounting surface.
In a possible implementation mode, the lifting driving device is a lifting cylinder installed between the horizontal top plate and the upper edge beam.
In a possible implementation mode, the inner side surface of the upright post is provided with a guide groove, and guide wheels matched with the guide groove are arranged at two ends of the lower edge beam to guide the lifting of the lifting assembly, so that the lifting action is more stable.
In a possible implementation mode, the forward conveying platform is a conveyor belt which runs along the conveying direction of the conveying line device; the temporary storage platform for the waste plates is provided with a plurality of parallel unpowered rollers at intervals.
In one possible practice, the scrap blanking apparatus is a vertical support structure having a plurality of lift pins passing between the unpowered rollers.
In a possible implementation mode, the waste plate blanking device is arranged on a vertical cylinder.
In a possible implementation mode, a guide roller is arranged in the entering direction of the unpowered roller; an auxiliary blanking roller is arranged in the discharging direction of the unpowered roller.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment of the present invention during normal plate feeding;
FIG. 2 is a schematic view of the overall structure of the embodiment of the present invention during temporary storage of waste materials;
fig. 3 is a schematic view of the overall structure of the lifting assembly of the embodiment of the present invention when the lifting assembly is lifted;
fig. 4 is a schematic view of the overall structure of the device when the lifting assembly of the embodiment of the present invention descends;
fig. 5 is a schematic structural view of a lifting assembly according to an embodiment of the present invention.
Detailed Description
With reference to fig. 1-5, the forward recovery mechanism for waste medium density fiberboard of the embodiment of the present invention is installed in the conveying line device a, and includes:
the rack 1 comprises a three-dimensional frame structure consisting of a plurality of upright posts 11;
the lifting assembly 2 is arranged in the rack 1 and can move up and down relative to the rack, comprises a forward conveying platform 21 positioned on the upper layer and a waste board temporary storage platform 22 positioned below, and leads the forward conveying platform second part or the waste board temporary storage platform 22 to be level with the conveying line device A through lifting;
the lifting driving device 3 is connected between the rack 1 and the lifting component 2 and drives the lifting component 2 to move up and down relative to the rack;
and the waste plate blanking device 4 is used for jacking the waste plates stored in the waste plate temporary storage platform 22 to realize blanking and is arranged below the waste plate temporary storage platform 22.
When normal panel is carried, lifting unit 2's forward conveying platform 21 and original conveyor means A parallel and level, form continuous transfer passage, the measurement personnel are on duty by the equipment, when discovering the waste plate, control lift drive arrangement 3 work, lifting unit 2, make waste plate platform 22 and original conveyor means A parallel and level of keeping in, the waste plate is carried on waste plate platform 22 of keeping in, then decline lifting unit 2, make forward conveying platform 21 platform communicate with conveyor means A once more, continue panel and carry, and the waste plate on the waste plate unloader of lower floor carries out the unloading in step, when meetting the waste plate once more, continue above working process.
Because can leave the waste plate on the platform of keeping in and carry out the unloading through waste plate unloader through the lift of control lifting unit 2 during the use, overall structure realizes at conveyor means's vertical direction, does not occupy the space of transfer chain side direction, has reduced the occupation of space, has avoided the potential safety hazard.
In this embodiment, the frame 1 includes a horizontal top plate 12 having a rectangular or square shape, and the plurality of vertical posts 11 are installed near four corners of the horizontal top plate to provide a sufficient space for installing the top member. During actual design and use, the top plate can be replaced by an I-shaped or king-shaped structure formed by the cross beams and the longitudinal beams, or other structures can be used for replacement, so that enough installation space and installation stability can be provided.
In this embodiment, the frame 1 further comprises a horizontal bottom plate 13 fixed to the bottom of the upright 11 to provide space for mounting the bottom member. The horizontal bottom plate 13 is mainly used for installing the waste plate blanking device 4 and is practical, and can be replaced by a cross beam or other structures or not arranged during actual design and use, and the waste plate blanking device 4 can be directly installed on the smooth ground.
In the specific implementation of the lifting assembly, in this embodiment, the lifting assembly 2 includes a lifting bracket 23, the lifting bracket 23 is a two-layer frame structure composed of an upper mounting surface 231, a side pillar 232 and a lower mounting surface 233, the upper mounting surface 231 includes two parallel upper side beams 2311 located at two sides, the lower mounting surface 233 includes two parallel lower side beams 2331 located at two sides, and the side pillar 232 is located between the upper side beam 2311 and the lower side beam 2331 at the corresponding side; the forward conveying platform 21 is installed in the upper installation surface 231, and the waste board temporary storage 22 is installed in the lower installation surface 233.
In this embodiment, the lifting drive device 3 is a lifting cylinder installed between the horizontal top plate 12 and the roof side rail 2311. The use of air cylinders is mainly in consideration of quick control, and a mode of a motor and a transmission structure can be adopted instead.
In this embodiment, the inner side surface of the upright post 11 is provided with a guide groove 111, and two ends of the upper edge beam 2311 and the lower edge beam 2311 are provided with guide wheels 2312 matched with the guide groove 111 to guide the lifting of the lifting assembly 2, so that the lifting action is more stable.
In this embodiment, the forward conveying platform 21 is a conveyor belt running along the conveying direction of the conveying line device; the temporary waste board storage platform 22 is a plurality of parallel unpowered rollers at intervals. The driving belt is a driving transmission device which is provided with a power device and a main transmission roller connected with the power device, and a power structure is not shown in the embodiment and the figure, so that the driving belt can be selected by self by combining the limitation of the size and the installation space of equipment with reference to parts with general specifications in the industry. The waste sheet temporary storage platform 22 mainly plays a role in collection and blanking, so a non-powered roller is adopted to save cost and simplify the structure.
In this embodiment, the waste board discharging device 4 is a vertical support structure having a plurality of push rods 41 passing between the unpowered rollers. The top of each ejector rod 41 can be provided with a pulley 42 to improve the smoothness of waste plate blanking. After the waste plates are temporarily stored on the waste plate temporary storage platform 2, in the descending process of the lifting assembly 2, the ejector rods 41 penetrate through the unpowered rollers to jack up the waste plates, so that the waste plates slide out from the side direction after being inclined to a certain angle.
In the actual blanking and jacking action, sometimes the plate cannot be automatically separated from the unpowered roller due to the size and the weight of the plate, so that the temporary storage of the waste plate in the next step is influenced. The vertical cylinder 5 can be actively jacked, so that the jacking force and the jacking height are further improved, and the blanking is assisted.
In order to assist the temporary storage feeding and discharging of the waste plates, in the embodiment, a guide roller 6 is arranged in the entering direction of the unpowered roller; an auxiliary blanking roller 7 is arranged in the discharging direction of the unpowered roller.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. The online forward recovery mechanism of medium density fiberboard waste board installs in the transfer chain device, includes:
the rack comprises a three-dimensional frame structure consisting of a plurality of stand columns;
the lifting assembly is arranged in the rack and can move up and down relative to the rack, and comprises a forward conveying platform positioned on the upper layer and a waste board temporary storage platform positioned below the forward conveying platform;
the lifting driving device is connected between the rack and the lifting assembly and drives the lifting assembly to move up and down relative to the rack;
and the waste plate blanking device is used for jacking the waste plates stored in the waste plate temporary storage platform to realize blanking and is arranged below the waste plate temporary storage platform.
2. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 1, wherein: the frame including the horizontal roof of taking a parallel or square shape, many stands install near four edges and corners of horizontal roof.
3. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 2, wherein: the rack also comprises a horizontal bottom plate fixed at the bottom of the upright post.
4. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 3, wherein: the lifting assembly comprises a lifting support, the lifting support is of a two-layer frame structure consisting of an upper mounting surface, side upright posts and a lower mounting surface, the upper mounting surface comprises two parallel upper boundary beams positioned on two sides, the lower mounting surface comprises two parallel lower boundary beams positioned on two sides, and the side upright posts are positioned between the upper boundary beams and the lower boundary beams on the corresponding sides; the forward conveying platform is arranged in the upper mounting surface, and the waste plate temporary storage platform is arranged in the lower mounting surface.
5. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 4, wherein: the lifting driving device is a lifting cylinder arranged between the horizontal top plate and the upper edge beam.
6. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 5, wherein: the stand medial surface be equipped with the guide way, roof side rail and/or lower boundary beam both ends be equipped with the leading wheel with guide way complex.
7. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 6, wherein: the forward conveying platform is a conveyor belt running along the conveying direction of the conveying line device; the temporary storage platform for the waste plates is provided with a plurality of parallel unpowered rollers at intervals.
8. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 7, wherein: the waste plate blanking device is a vertical support structure with a plurality of ejector rods penetrating through the unpowered rollers.
9. The in-line forward recovery mechanism of medium density fiberboard waste as in claim 8, wherein: the waste plate blanking device is arranged on a vertical cylinder.
10. The in-line forward recovery mechanism of medium density fiberboard waste sheet of claim 9, wherein: a guide roller is arranged in the entering direction of the unpowered roller; an auxiliary blanking roller is arranged in the discharging direction of the unpowered roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820489.2U CN214918343U (en) | 2021-04-20 | 2021-04-20 | Online positive recovery mechanism of medium density fiberboard waste board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820489.2U CN214918343U (en) | 2021-04-20 | 2021-04-20 | Online positive recovery mechanism of medium density fiberboard waste board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214918343U true CN214918343U (en) | 2021-11-30 |
Family
ID=79043390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120820489.2U Expired - Fee Related CN214918343U (en) | 2021-04-20 | 2021-04-20 | Online positive recovery mechanism of medium density fiberboard waste board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214918343U (en) |
-
2021
- 2021-04-20 CN CN202120820489.2U patent/CN214918343U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: 529600 Lun Tang Village, gang Mei Town, Yangchun City, Yangjiang, Guangdong Patentee after: Yangchun City, Wei Li Bang Wood Industry Co.,Ltd. Address before: 134 Genghe Avenue, Genghe Town, Gaoming District, Foshan City, Guangdong Province Patentee before: FOSHAN GAOMING GAOSEN WOOD INDUSTRY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |