CN113246240A - Discharging device in hot press molding process of large bamboo-wood board - Google Patents
Discharging device in hot press molding process of large bamboo-wood board Download PDFInfo
- Publication number
- CN113246240A CN113246240A CN202110505132.XA CN202110505132A CN113246240A CN 113246240 A CN113246240 A CN 113246240A CN 202110505132 A CN202110505132 A CN 202110505132A CN 113246240 A CN113246240 A CN 113246240A
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- Prior art keywords
- hot
- hot press
- discharging device
- bracket
- outer sleeve
- 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
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 title claims abstract description 22
- 239000002023 wood Substances 0.000 title claims abstract description 14
- 238000000465 moulding Methods 0.000 title claims description 5
- 238000007731 hot pressing Methods 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000011324 bead Substances 0.000 claims 1
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000011218 segmentation Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B27D3/00—Veneer presses; Press plates; Plywood presses
- B27D3/02—Veneer presses; Press plates; Plywood presses with a plurality of press plates, i.e. multi- platen hot presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The utility model provides a discharging device in large-scale bamboo-wood board hot briquetting in-process, includes the support body and installs the play work or material rest on the support body, go out the work or material rest including a plurality of telescopic link and a plurality of bracket that can carry out high automatically regulated in vertical direction, the telescopic link divides two rows of symmetry settings on the support body, and the both ends of bracket set up respectively on the telescopic link of two symmetries, the telescopic link comprises the extending structure that is greater than the two-stage, and every grade of extending structure corresponds a bracket, the progression of extending structure equals the number of pieces of once hot pressable panel in the hot press, and the height of extending structure and flexible volume also with the hot pressing die plate in the hot press highly and the relative height between the hot pressing die plate corresponding. The hot-pressing die can be used together with the existing hot press with multiple layers of hot-pressing die plates, and can ensure that the hot-pressing process of the following plate is not influenced by the pressed plate in the segmented hot-pressing discharging process of the large plate, so that the whole large plate has high integral uniformity after hot pressing, and is not easy to break and the like.
Description
Technical Field
The invention relates to the technical field of plate hot-pressing assistance, in particular to a discharging device in a hot-press forming process of large bamboo-wood plates.
Background
In the panel course of working, need use the hot pressing equipment, in order to improve hot pressing efficiency, can use the hot press to carry out hot pressing to polylith main timber simultaneously, but the current hot press most can only carry out hot briquetting to less panel, and to length no less than 2m, the large-scale panel of width no less than 3m, current hot press hardly satisfies the hot pressing requirement, this is because, large-scale panel is using current hot press to carry out the hot pressing in-process, because the hot pressing template size is limited, can only carry out hot pressing by the segmentation, and segmentation hot pressing is because there is very big difference in thickness around the hot pressing easily to exist the inhomogeneous condition of hot pressing, and segmentation hot pressing in-process, because the clamp plate is because of self gravity behind the hot press, the flagging phenomenon appears easily, also appear later stage hot pressing in-process and cause phenomenons such as panel fracture.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the discharging device in the hot press molding process of the large bamboo-wood board, which can be used together with the existing hot press with a plurality of layers of hot press templates, can ensure that the hot press process of the following board cannot be influenced by the pressed board in the segmented hot press discharging process of the large board, and ensures that the whole large board has higher integral uniformity and is not easy to fracture and the like after being hot pressed.
The technical scheme of the invention is as follows: the utility model provides a discharging device in large-scale bamboo-wood board hot briquetting in-process, includes the support body and installs the play work or material rest on the support body, go out the work or material rest including a plurality of telescopic link and a plurality of bracket that can carry out high automatically regulated in vertical direction, the telescopic link divides two rows of symmetry settings on the support body, and the both ends of bracket set up respectively on the telescopic link of two symmetries, the telescopic link comprises the extending structure that is greater than the two-stage, and every grade of extending structure corresponds a bracket, the progression of extending structure equals the number of pieces of once hot pressable panel in the hot press, and the height of extending structure and flexible volume also with the hot pressing die plate in the hot press highly and the relative height between the hot pressing die plate corresponding.
The further technical scheme of the invention is as follows: the telescopic structure comprises an upper telescopic pipe, an outer sleeve and a fixing part arranged on the outer sleeve, the fixing part is welded with the outer sleeve, and the fixing part is connected with the end part of the bracket and used for fixing the end part of the bracket; the upper retractable pipe can completely extend upwards into the upper-stage telescopic structure, the upper part of the outer sleeve can not extend upwards into the outer sleeve of the upper-stage telescopic structure, and the lower part of the outer sleeve is used for the upper retractable pipe of the lower-stage telescopic structure to extend.
Furthermore, the upper end of outer tube is equipped with spacing portion, the internal diameter of spacing portion is not less than the internal diameter of last one-level extending structure's outer tube.
Furthermore, a limiting mechanism for preventing the telescopic structure from falling off due to self gravity is arranged inside the upper end of the upper retraction tube and inside the lower end of the outer sleeve in a matched manner.
Further, the limiting mechanism comprises a bulge positioned inside the upper end of the upper retraction tube and a curled edge positioned inside the lower end of the outer sleeve.
Further, the fixing part is a fixing ring, and the bracket is a horizontal rope formed by steel strands.
Further, the limiting part is a limiting ring.
Further, the support body includes a plurality of crossbeam and erects the roof beam, the crossbeam constitutes square structure with erecting the roof beam.
The invention has the beneficial effects that:
(1) the discharging device is improved by arranging the discharging frame, the bracket can be driven to freely move up and down by the automatic up-and-down movement of the telescopic rod, and further the height of the plate discharged from the hot press can be driven to be automatically adjusted, so that when the large plate is subjected to segmented hot pressing, the hot-pressed plate does not influence the subsequent hot pressing process of the plate being subjected to hot pressing, and the problems of indentation, fracture, crack and the like are not easy to occur at the segmented position of the plate subjected to segmented hot pressing, so that the integral uniformity is high, and the phenomena of fracture and the like are not easy to occur after the whole large plate is subjected to hot pressing;
(2) the discharging device can be used together with a hot press with a plurality of layers of hot-pressing templates, can ensure higher production efficiency of large plates, and is favorable for expanding the application range of the existing hot press;
(3) the discharging device has the advantages of simple structure and less investment, is particularly suitable for the hot pressing process of large plates, can also be suitable for other forming processes needing sectional extrusion, and has higher economic benefit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the discharge frame of the present invention;
fig. 4 is a partial structural sectional view of the telescopic structure of the present invention.
Illustration of the drawings:
1. a frame body; 2. a discharging frame; 21. a telescopic rod; 211. a telescopic structure; 2111. an upper retraction pipe; 2112. an outer sleeve; (ii) a 2113. A fixed part; 2114. a limiting part; 22. a bracket; 3. a limiting mechanism; 31. a protrusion; 32. and (6) curling.
Detailed Description
The invention will be described in further detail below with reference to the drawings and specific examples.
As shown in the accompanying drawings 1, 2, 3, a discharging device in the hot press molding process of large bamboo-wood boards, including support body 1 and the discharge frame 2 installed on the support body 1, discharge frame 2 includes a plurality of telescopic links 21 and a plurality of bracket 22 that can carry out height automatically regulated in the vertical direction, telescopic links 21 divide two rows of symmetry settings on support body 1, the both ends of bracket 22 set up respectively on the telescopic links 21 of two symmetries, bracket 22 is the horizontal cotton rope that the steel strand wires constitute, telescopic links 21 comprises the extending structure 211 that is greater than the two-stage, each stage of extending structure 211 corresponds a bracket 22, the progression of extending structure 211 is equal to the number of pieces of once hot pressable board in the hot press, the height and the flexible volume of extending structure 211 also correspond with the height of hot pressing template in the hot press and the relative height between the hot pressing template.
In this embodiment, the telescopic structure 211 includes an upper retractable tube 2111, an outer sleeve 2112, and a fixing portion 2113 disposed on the outer sleeve 2112, the fixing portion 2113 is welded to the outer sleeve 2112, the fixing portion 2113 is connected to the end of the bracket 22 for fixing the end of the bracket 22, and the fixing portion 2113 is a fixing ring; the upper retractable tube 2111 can extend completely upward into the upper stage of the telescopic structure 211, the upper portion of the outer tube 2112 cannot extend upward into the outer tube 2112 of the upper stage of the telescopic structure 211, and the lower portion of the outer tube 2112 is provided for the upper retractable tube 2111 of the lower stage of the telescopic structure 211 to extend.
In this embodiment, the upper end portion of the outer sleeve 2112 is provided with a limit portion 2114, the limit portion 2114 is a limit ring, the inner diameter of the limit portion 2114 is not smaller than the inner diameter of the outer sleeve 2112 of the previous stage telescopic structure 211, and due to the existence of the limit ring, the upper portion of the outer sleeve 2112 cannot extend upwards into the outer sleeve 2112 of the previous stage telescopic structure 211. The limiting mechanism 3 for preventing the telescopic structure from falling off due to self gravity is arranged inside the upper end of the upper retracted pipe 2111 and inside the lower end of the outer sleeve 2112 in a matched manner, the limiting mechanism 3 comprises a bulge 31 positioned inside the upper end of the upper retracted pipe 2111 and a curled edge 32 positioned inside the lower end of the outer sleeve 2112, and the limiting mechanism 3 can also be other limiting structures in the pipe disclosed in the prior art.
In this embodiment, support body 1 includes a plurality of crossbeam and erects the roof beam, and the crossbeam constitutes square structure with erecting the roof beam, and the width of support body 1 is greater than the width of the panel of processing, can guarantee that the panel of processing can be under the lifting effect of bracket 22, in the orderly advance of inside of support body 1.
In this embodiment, a plurality of brackets 22 that constitute by horizontal cotton rope form the bearing plane that multilayer height can automatically regulated, and when large-scale panel ejection of compact after the hot pressing, these bearing planes can bear the panel of hot pressing and move forward, and when the part behind the panel carries out hot pressing operation, the pressed part of panel can carry out automatic adjustment according to the height variation of hot pressing part behind, can make the difficult phenomenon such as fracture that appears in segmentation department of large-scale panel segmentation hot pressing, and whole homogeneity is higher.
Claims (8)
1. The utility model provides a discharging device among large-scale bamboo timber board hot briquetting process, a serial communication port, include the support body and install the play work or material rest on the support body, it includes that a plurality of can carry out high automatically regulated's telescopic link and a plurality of bracket on vertical direction to go out the work or material rest, the telescopic link divides two rows of symmetry settings on the support body, and the both ends of bracket set up respectively on the telescopic link of two symmetries, the telescopic link comprises the extending structure who is greater than the two-stage, and every grade of extending structure corresponds a bracket, the progression of extending structure equals the number of pieces of once hot pressable panel in the hot press, and the height of extending structure and flexible volume also correspond with the height of hot pressing template in the hot press and the relative height between the hot pressing template.
2. The discharging device for large bamboo-wood boards in the hot press forming process as claimed in claim 1, wherein the telescopic structure comprises an upper telescopic tube, an outer sleeve and a fixing part arranged on the outer sleeve, the fixing part is welded with the outer sleeve, and the fixing part is connected with the end of the bracket for fixing the end of the bracket; the upper retractable pipe can completely extend upwards into the upper-stage telescopic structure, the upper part of the outer sleeve can not extend upwards into the outer sleeve of the upper-stage telescopic structure, and the lower part of the outer sleeve is used for the upper retractable pipe of the lower-stage telescopic structure to extend.
3. The discharging device for large bamboo-wood boards in the hot press molding process according to claim 2, wherein the upper end of the outer sleeve is provided with a limiting part, and the inner diameter of the limiting part is not less than the inner diameter of the outer sleeve of the previous stage telescopic structure.
4. The discharging device for large bamboo-wood boards in the hot press forming process as claimed in claim 2, wherein a limiting mechanism for preventing the telescopic structure from falling off due to its own weight is provided inside the upper end of the upper telescopic tube and inside the lower end of the outer tube.
5. The discharging device for large bamboo-wood boards in hot press forming as claimed in claim 4, wherein the limiting mechanism comprises a protrusion inside the upper end of the upper indented tube and a bead inside the lower end of the outer tube.
6. The discharging device for large bamboo and wood boards in hot press forming process according to any one of claims 2 to 5, wherein the fixing part is a fixing ring and the bracket is a horizontal string made of steel strands.
7. The discharging device for large bamboo-wood boards in the hot press forming process according to any one of claims 3 to 5, wherein the limiting part is a limiting ring.
8. The discharging device for large bamboo-wood boards in the hot press forming process according to any one of claims 1 to 5, wherein the frame body comprises a plurality of cross beams and vertical beams, and the cross beams and the vertical beams form a square structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110505132.XA CN113246240B (en) | 2021-05-10 | 2021-05-10 | Discharging device in hot press molding process of large bamboo-wood board |
Applications Claiming Priority (1)
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CN202110505132.XA CN113246240B (en) | 2021-05-10 | 2021-05-10 | Discharging device in hot press molding process of large bamboo-wood board |
Publications (2)
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CN113246240A true CN113246240A (en) | 2021-08-13 |
CN113246240B CN113246240B (en) | 2022-06-03 |
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CN202110505132.XA Active CN113246240B (en) | 2021-05-10 | 2021-05-10 | Discharging device in hot press molding process of large bamboo-wood board |
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007313861A (en) * | 2006-05-29 | 2007-12-06 | Taihei Mach Works Ltd | Plate material feed-out structure of horizontal multistage press apparatus |
CN105500883A (en) * | 2015-12-15 | 2016-04-20 | 郑州佰沃生物质材料有限公司 | Automatic plate entering and exiting machine of hot press |
CN106379728A (en) * | 2016-10-31 | 2017-02-08 | 重庆大江工业有限责任公司 | Adjustable bracket for discharging operation of feeding mechanism |
CN207465421U (en) * | 2017-11-15 | 2018-06-08 | 建瓯市凌盛竹木有限公司 | A kind of bamboo wood board hot press feed mechanism |
CN207901348U (en) * | 2018-02-24 | 2018-09-25 | 沭阳县亚威木业有限公司 | A kind of building template pressing machine automatic charging device |
CN108943320A (en) * | 2017-05-18 | 2018-12-07 | 辛北尔康普机器及成套设备有限责任公司 | Method for squeezing pressed material pad |
CN208323660U (en) * | 2018-06-15 | 2019-01-04 | 德兴市金新竹业有限公司 | A kind of bamboo chip hot press |
CN209426258U (en) * | 2018-10-11 | 2019-09-24 | 山东哈船船舶装备制造有限公司 | A kind of feeding device of multi-daylight press |
CN209920086U (en) * | 2019-03-28 | 2020-01-10 | 河北机电职业技术学院 | Hot press capable of automatically discharging during production of laminated boards |
CN210214001U (en) * | 2019-05-17 | 2020-03-31 | 盐城工学院 | Feeding and discharging production line arranged on floor hot press |
CN210589761U (en) * | 2019-07-22 | 2020-05-22 | 绍兴昊华木业有限公司 | Floor hot press with discharging device |
CN210651133U (en) * | 2019-07-22 | 2020-06-02 | 绍兴昊华木业有限公司 | Floor hot press |
CN211640280U (en) * | 2019-08-21 | 2020-10-09 | 景谷慧通木业有限责任公司 | Energy-saving hot press auxiliary feeding device for plywood production |
-
2021
- 2021-05-10 CN CN202110505132.XA patent/CN113246240B/en active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007313861A (en) * | 2006-05-29 | 2007-12-06 | Taihei Mach Works Ltd | Plate material feed-out structure of horizontal multistage press apparatus |
CN105500883A (en) * | 2015-12-15 | 2016-04-20 | 郑州佰沃生物质材料有限公司 | Automatic plate entering and exiting machine of hot press |
CN106379728A (en) * | 2016-10-31 | 2017-02-08 | 重庆大江工业有限责任公司 | Adjustable bracket for discharging operation of feeding mechanism |
CN108943320A (en) * | 2017-05-18 | 2018-12-07 | 辛北尔康普机器及成套设备有限责任公司 | Method for squeezing pressed material pad |
CN207465421U (en) * | 2017-11-15 | 2018-06-08 | 建瓯市凌盛竹木有限公司 | A kind of bamboo wood board hot press feed mechanism |
CN207901348U (en) * | 2018-02-24 | 2018-09-25 | 沭阳县亚威木业有限公司 | A kind of building template pressing machine automatic charging device |
CN208323660U (en) * | 2018-06-15 | 2019-01-04 | 德兴市金新竹业有限公司 | A kind of bamboo chip hot press |
CN209426258U (en) * | 2018-10-11 | 2019-09-24 | 山东哈船船舶装备制造有限公司 | A kind of feeding device of multi-daylight press |
CN209920086U (en) * | 2019-03-28 | 2020-01-10 | 河北机电职业技术学院 | Hot press capable of automatically discharging during production of laminated boards |
CN210214001U (en) * | 2019-05-17 | 2020-03-31 | 盐城工学院 | Feeding and discharging production line arranged on floor hot press |
CN210589761U (en) * | 2019-07-22 | 2020-05-22 | 绍兴昊华木业有限公司 | Floor hot press with discharging device |
CN210651133U (en) * | 2019-07-22 | 2020-06-02 | 绍兴昊华木业有限公司 | Floor hot press |
CN211640280U (en) * | 2019-08-21 | 2020-10-09 | 景谷慧通木业有限责任公司 | Energy-saving hot press auxiliary feeding device for plywood production |
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Effective date of registration: 20240103 Address after: 413000 Quanjiaohe Town Xingquan Village, Heshan District, Yiyang City, Hunan Province Patentee after: Hunan Fengjianghe New Materials Co.,Ltd. Address before: 413002 Cai Xing Cun and Long Quan Cun, quanjiaohe Town, Heshan District, Yiyang City, Hunan Province Patentee before: HUNAN FENGHE BAMBOO & WOOD SCIENCE & TECHNOLOGY Co.,Ltd. |
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