CN214918326U - Online reverse recovery mechanism for waste medium-density fiberboard - Google Patents
Online reverse recovery mechanism for waste medium-density fiberboard Download PDFInfo
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- CN214918326U CN214918326U CN202120820463.8U CN202120820463U CN214918326U CN 214918326 U CN214918326 U CN 214918326U CN 202120820463 U CN202120820463 U CN 202120820463U CN 214918326 U CN214918326 U CN 214918326U
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- plate
- conveying
- conveying device
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- 239000002699 waste material Substances 0.000 title claims abstract description 70
- 230000002441 reversible effect Effects 0.000 title claims abstract description 63
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- 239000011094 fiberboard Substances 0.000 title abstract description 9
- 238000004064 recycling Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to a medium density fiberboard production facility, the useless board of medium density fiberboard is the reverse mechanism of retrieving on line. The mechanism comprises: the reversible conveying mechanism is arranged in conveying line equipment of the plate conveying line and comprises a first support and a reversible conveying device arranged on the first support; the waste plate returning mechanism is arranged on the reversible conveying mechanism and comprises a second support and a plate returning conveying device arranged on the second support; the waste plate lower plate mechanism is arranged on the plate conveying line equipment and is positioned at the tail end of the conveying direction of the waste plate recovery mechanism, and the waste plate lower plate mechanism comprises a third support and a lower plate conveying device, wherein the conveying direction of the lower plate conveying device is perpendicular to the conveying direction of the plate return conveying device, and the lower plate conveying device is used for conveying the waste plates in the horizontal direction. The utility model discloses a useless board can concentrate and place and carry out reverse transport on reversible conveyor, effectively utilized the space of current transfer chain and transfer chain top to set up useless board recovery mechanism, reduced the shared space of equipment by a wide margin, improved the security.
Description
Technical Field
The utility model relates to a medium density fiberboard production facility, the useless board of medium density fiberboard is the reverse mechanism of retrieving on line.
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 reverse recovery mechanism of medium density fiberboard that occupation space is little, safe in utilization.
The utility model discloses a retrieve mechanism includes:
the reversible conveying mechanism is arranged in conveying line equipment of the plate conveying line and comprises a first support and a reversible conveying device arranged on the first support;
the waste plate returning mechanism is arranged on the reversible conveying mechanism and comprises a second support and a plate returning conveying device arranged on the second support;
the waste plate lower plate mechanism is arranged on the plate conveying line equipment and is positioned at the tail end of the conveying direction of the waste plate recovery mechanism, and the waste plate lower plate mechanism comprises a third support and a lower plate conveying device, wherein the conveying direction of the lower plate conveying device is perpendicular to the conveying direction of the plate return conveying device, and the lower plate conveying device is used for conveying the waste plates in the horizontal direction.
Because set up reversible conveying mechanism in original panel transfer chain, after the waste plate is sorted out, can concentrate and place and carry out reverse transport on reversible conveying device, carry the waste plate back on the board conveying device, and then collect on carrying waste plate hypoplastron mechanism through back board conveying device, at last through the unloading of waste plate hypoplastron mechanism, the space that has effectively utilized current transfer chain and transfer chain top sets up waste plate recovery mechanism, reduced the shared space of equipment by a wide margin, the security has been improved.
In a possible implementation manner, in the reversible conveying mechanism, the first support comprises two parallel first mounting longitudinal beams at the same height as the plate conveying line and a support column positioned below each mounting transverse beam, and the reversible conveying device is mounted between the two first mounting longitudinal beams.
In a possible implementation manner, in the waste plate returning mechanism, the second support comprises two second mounting longitudinal beams arranged in parallel, two fixed supports respectively mounted at one ends of the two second mounting longitudinal beams, and a portal frame mounted on the two second mounting longitudinal beams in a crossing manner, bottoms of the two fixed supports are respectively fixed on the corresponding first mounting longitudinal beams, and the plate returning conveying device is mounted between the fixed supports and the portal frame.
In a possible implementation mode, one end of the plate returning conveying device is installed on the fixed support through a rotating shaft, the other end of the plate returning conveying device is installed on the portal frame through an air cylinder, and the air cylinder is movably connected with the plate returning conveying device and the portal frame respectively.
In one possible implementation, the return plate conveyor may be tilted toward the reversible conveyor about a mounting axis centered on the stationary support.
In a possible implementation manner, the ground of the second mounting longitudinal beam is provided with an inclined surface which is matched with the first mounting longitudinal beam when the second mounting longitudinal beam is inclined.
In a possible implementation manner, in the waste board lower board mechanism, the third support comprises two mounting cross beams which are arranged in parallel and cross over the conveying line, and a vertical column which fixes the mounting cross beams on the conveying line equipment, and the lower board conveying device is arranged between the two mounting cross beam supports.
In a possible implementation manner, the reversible conveying device, the return plate conveying device and the lower plate conveying device are all conveyor belt structures.
In a possible implementation manner, the conveyor belt structures are respectively provided with tensioning wheel structures.
Drawings
Fig. 1 is a schematic perspective view of a normal conveying operation according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of another angle during normal transportation according to the embodiment of the present invention;
fig. 3 is a schematic perspective view of the waste board recycling according to the embodiment of the present invention.
Detailed Description
With reference to fig. 1-3, the reverse recovery mechanism for medium density fiberboard waste board of the embodiment of the present invention is installed in a board conveying line device a, and includes:
the reversible conveying mechanism 1 is arranged in conveying line equipment of a plate conveying line and comprises a first support 11 and a reversible conveying device 12 arranged on the first support;
the waste plate returning mechanism 2 is arranged on the reversible conveying mechanism 1 and comprises a second bracket 21 and a plate returning conveying device 22 arranged on the second bracket;
and the waste plate lower plate mechanism 3 is arranged on the plate conveying line equipment and is positioned at the tail end of the conveying direction of the waste plate recovery mechanism, and comprises a third support and a lower plate conveying device, wherein the conveying direction of the lower plate conveying device is perpendicular to the conveying direction of the plate return conveying device, and the lower plate conveying device is used for conveying the waste plates in the horizontal direction.
The conveying direction of the reversible conveying mechanism 1 is changeable, and when the plates are conveyed normally, the conveying direction of the reversible conveying mechanism 1 is the same as that of the original plate conveying line equipment, and the plates are conveyed continuously by cooperating with the original plate conveying line equipment; when carrying out the waste board and retrieving, reversible conveying mechanism 1's direction of delivery is opposite with the direction of delivery of original panel transfer chain equipment, and during the actual setting, probably conveying mechanism 1 can be one section also can be the multistage to can be with the stable material loading direction who transmits waste board to waste board recovery mechanism 2 as the standard, only show one section in this embodiment and the figure.
The conveying line device is used, in the continuous conveying process, a worker is on duty beside a reversible conveying section, when finding waste plates, the operation of the conveying line device is stopped, the reverse operation of the reversible conveying mechanism 1 is started, the waste plates are conveyed towards the direction of the waste plate returning mechanism and are moved to the waste plate recycling mechanism 2, the normal conveying of the conveying line device can be recovered at the moment, the operation is repeated after the next waste plate appears, meanwhile, the sorted waste plates are conveyed to the waste plate lower plate mechanism 3 in a concentrated mode through the waste plate returning mechanism 2 to be stacked, and after being stacked to a certain degree, the waste plate lower plate mechanism 3 is transferred to a forklift or other conveying devices to be conveyed.
Because set up reversible conveying mechanism in original panel transfer chain, after the waste plate is sorted out, can concentrate and place and carry out reverse transport on reversible conveying device, carry the waste plate back on the board conveying device, and then collect on carrying waste plate hypoplastron mechanism through back board conveying device, at last through the unloading of waste plate hypoplastron mechanism, the space that has effectively utilized current transfer chain and transfer chain top sets up waste plate recovery mechanism, reduced the shared space of equipment by a wide margin, the security has been improved.
In this embodiment, in the reversible conveying mechanism 1, the first bracket 11 includes two parallel first mounting longitudinal beams 111 equal to the height of the plate conveying line and a support column 112 located below each mounting transverse beam, and the reversible conveying device 12 is mounted between the two first mounting longitudinal beams 111.
The reversible conveying mechanism 1 is one end of the conveyor line equipment, so the height, width and other specifications of the reversible conveying mechanism are consistent with those of the conveyor line equipment.
In this embodiment, in the waste plate returning mechanism 2, the second bracket 21 includes two second mounting longitudinal beams 211 arranged in parallel, two fixing brackets 212 respectively mounted at one end of each of the two second mounting longitudinal beams 211, and a portal frame 213 mounted across the two second mounting longitudinal beams, bottoms of the two fixing brackets 212 are respectively fixed on the corresponding first mounting longitudinal beams 211, and the returning plate conveying device 22 is mounted between the fixing brackets 212 and the portal frame 213.
As can be seen from the structure of the waste board recovery mechanism 2, the waste board recovery mechanism 2 is located above the reversible conveying mechanism 1, and the board returning conveying device 22 and the reversible conveying device 12 form a two-stage conveying structure, when the conveying line equipment normally works, the conveying directions of the board returning conveying device 22 and the reversible conveying device 12 are opposite, and when the waste boards are recovered, the conveying directions of the board returning conveying device 22 and the reversible conveying device 12 are the same. When the waste board runs from the reversible conveying device 12 to approach the board returning conveying device 22, the front end of the waste board is manually lifted and placed on the board returning conveying mechanism 22, and the board can be transferred from the reversible conveying device 12 to the board returning conveying device 22.
In this embodiment, one end of the plate returning conveying device 22 is mounted on the fixed bracket 212 through a rotating shaft, the other end of the plate returning conveying device 22 is mounted on the portal frame 213 through the air cylinder 23, and the air cylinder 23 is movably connected with the plate returning conveying device 22 and the portal frame 213 respectively.
After the movable connection is set, the angle of the plate returning conveying device 22 is adjustable, when the air cylinder 23 is pushed out, the plate returning conveying device can incline to the reversible conveying device by taking the mounting shaft of the fixing support as the center, the end part of the second mounting longitudinal beam 211 can be formed to be in contact with the first mounting longitudinal beam 111 at the lowest point, the height of the plate needing to be lifted up is reduced to the maximum extent, manpower is saved, and meanwhile, the plate is more in flow path in transition from the reversible conveying device 12 to the plate returning conveying device 22. Meanwhile, when the plate is conveyed normally, the plate returning conveying device 22 can be lifted, so that the plate conveyed normally is prevented from being blocked. The tilting and erecting of the gantry 213 may be performed manually.
In order to bring the return conveyor 22 as close to the reversible conveyor 12 as possible when tilted, the ground of the second mounting stringer is provided with a ramp 24 which cooperates with the first mounting stringer when tilted. The addition of the ramp avoids interference between the second mounting stringer and the first mounting stringer, which increases the height drop between the return transport device 22 and the reversible transport device 12.
In this embodiment, in the waste board lower plate mechanism 3, the third support 31 includes two mounting beams 311 disposed in parallel and crossing over the conveying line, and a column 312 for fixing the mounting beams 311 to the conveying line equipment, and the lower plate conveying device 32 is disposed between the two mounting beam supports 322.
The independent starting work of the waste plate lower plate mechanism 3, in the waste plate returning process, the waste plate lower plate mechanism 3 does not work, and only after the waste plates are stacked on the lower plate conveying device 32 to a certain degree, the waste plates start to work, and the stacked waste plates are subjected to centralized blanking.
In this embodiment, the reversible conveying device, the return plate conveying device and the lower plate conveying device are all belt structures. In practical application, the driving roller can be used for replacing the driving roller, and the realization of the structure and the principle is not influenced.
Because the embodiment adopts the conveyor belt structure, the conveyor belt structure is respectively provided with the tensioning wheel structures 4.
The conveyer belt structures are all provided with motors to drive the driving rollers to rotate, the driving modes are common driving modes, the driving modes are not additionally marked in the figures and the size and the installation space of the mountable equipment are selected from row selection installation positions.
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 (9)
1. Online reverse recovery mechanism of medium density useless board, its characterized in that includes:
the reversible conveying mechanism is arranged in conveying line equipment of the plate conveying line and comprises a first support and a reversible conveying device arranged on the first support;
the waste plate returning mechanism is arranged on the reversible conveying mechanism and comprises a second support and a plate returning conveying device arranged on the second support;
the waste plate lower plate mechanism is arranged on the plate conveying line equipment and is positioned at the tail end of the conveying direction of the waste plate recovery mechanism, and the waste plate lower plate mechanism comprises a third support and a lower plate conveying device, wherein the conveying direction of the lower plate conveying device is perpendicular to the conveying direction of the plate return conveying device, and the lower plate conveying device is used for conveying the waste plates in the horizontal direction.
2. The on-line reverse recycling mechanism for medium density waste board as claimed in claim 1, wherein: in the reversible conveying mechanism, the first support comprises two parallel first mounting longitudinal beams with the same height as the plate conveying line and a support column positioned below each mounting transverse beam, and the reversible conveying device is mounted between the two first mounting longitudinal beams.
3. The on-line reverse recycling mechanism for medium density waste board as claimed in claim 2, wherein: in the waste plate returning mechanism, the second support comprises two second mounting longitudinal beams arranged in parallel, two fixing supports respectively mounted at one ends of the two second mounting longitudinal beams, and a portal frame mounted on the two second mounting longitudinal beams in a crossing manner, the bottoms of the two fixing supports are respectively fixed on the corresponding first mounting longitudinal beams, and the plate returning conveying device is mounted between the fixing supports and the portal frame.
4. The on-line reverse recycling mechanism for medium density waste board as claimed in claim 3, wherein: one end of the plate returning conveying device is mounted on the fixed support through a rotating shaft, the other end of the plate returning conveying device is mounted on the portal frame through an air cylinder, and the air cylinder is movably connected with the plate returning conveying device and the portal frame respectively.
5. The mechanism of claim 4 for on-line reverse recycling of medium density waste board, wherein: the return plate conveying device can incline towards the reversible conveying device along the installation shaft of the fixed support as a center.
6. The mechanism for on-line reverse recycling of medium density waste board of claim 5, wherein: the ground of the second mounting longitudinal beam is provided with an inclined plane matched with the first mounting longitudinal beam when the second mounting longitudinal beam is inclined.
7. The mechanism of claim 6, wherein the mechanism further comprises: in the waste plate lower plate mechanism, the third support comprises two mounting cross beams which are arranged in parallel and cross over the conveying line and an upright post which fixes the mounting cross beams on the conveying line equipment, and the lower plate conveying device is arranged between the two mounting cross beam supports.
8. The mechanism for on-line reverse recycling of medium density waste board of claim 7, wherein: the reversible conveying device, the plate returning conveying device and the plate lower conveying device are all in a conveying belt structure.
9. The on-line reverse recycling mechanism for medium density waste board of claim 8, wherein: and tensioning wheel structures are respectively arranged in the conveying belt structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820463.8U CN214918326U (en) | 2021-04-20 | 2021-04-20 | Online reverse recovery mechanism for waste medium-density fiberboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820463.8U CN214918326U (en) | 2021-04-20 | 2021-04-20 | Online reverse recovery mechanism for waste medium-density fiberboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214918326U true CN214918326U (en) | 2021-11-30 |
Family
ID=79043383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120820463.8U Expired - Fee Related CN214918326U (en) | 2021-04-20 | 2021-04-20 | Online reverse recovery mechanism for waste medium-density fiberboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214918326U (en) |
-
2021
- 2021-04-20 CN CN202120820463.8U patent/CN214918326U/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: 20220328 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 |