Wooden core assembling molding press

A molding machine and a technology for forming blanks, which are used in wood compression, wood processing appliances, manufacturing tools, etc., can solve the problem that the geometric shape and dimensional accuracy of the finished glulam are difficult to guarantee, and the core of the blanks cannot be well locked and shaped, and the pressure device Unable to apply pressure evenly and effectively, to achieve the effect of effective automatic control and management, deformation correction, and balance of internal stress

Inactive Publication Date: 2021-06-01
江西兴创木业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The wood core of the billet cannot be locked and shaped well, resulting in the pressure device not being able to apply pressure evenly and effectively. It is difficult to apply pressure evenly on the glued surfaces of the honeycomb structure glulam during the pressing process, resulting in uneven bonding strength and poor quality of the finished glulam. Difficult to guarantee geometrical and dimensional accuracy

Method used

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  • Wooden core assembling molding press
  • Wooden core assembling molding press
  • Wooden core assembling molding press

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 1-7 As shown, a wood core blank molding machine includes: a molding machine frame 100 , a pressing device, a holding clip 300 and a feeding device 400 . in:

[0042] The holding clip 300 includes vertical feet 301 arranged on the left and right sides, and the holding clip 300 is transported on the feeding device 400 through the vertical feet 301; A plurality of first vertical plates 303 are fixed, and a plurality of second vertical plates 304 are movable on the other side. A second locking device 306 is provided at the connection between the first horizontal plate 302 and the second vertical plate 304; The upper part of the plate 303 and the second vertical plate 304 is clamped with a second horizontal plate 305, and the connection between the first vertical plate 303 and the second horizontal plate 305 is provided with a first locking device 307; the second vertical plate 304 can be opposite to the first horizontal plate. The plate 302 moves left and ...

Embodiment 2

[0048] Such as Figure 1-7 As shown, the wood core blank molding machine of this embodiment is similar to the structure of Embodiment 1, the difference is that the structure of the first locking device 307 and / or the second locking device 306 is: the first horizontal plate 302 or the second horizontal plate 305 has a first through hole 308 that runs through the first horizontal plate 302 or the second horizontal plate 305 laterally, and the second bolt 313 penetrates through one end of the first through hole 308 and can be opposite to the first horizontal plate 302 Or the second horizontal plate 305 rotates but does not produce displacement, and the position near the end of the other end of the first horizontal plate 302 or the second horizontal plate 305 is longitudinally opened with a second through hole 309, and the second through hole 309 is placed inside the first horizontal plate 309. The plate 302 or the second transverse plate 305 is vertical to the second pin 312 , th...

Embodiment 3

[0050] Such as Figure 1-7 As shown, in the wood core blank molding machine of this embodiment, on the basis of Embodiment 2, the structures of the first vertical board 303 and the second vertical board 304 are: two symmetrically arranged L-shaped boards, with a The first horizontal plate 302 and the second horizontal plate 305 have equal gaps; the first pin 310 and the second pin 312 are regular hexagonal prism structures, and the first pin 310 is provided with a groove matching the end of the first bolt 311 shank.

[0051] The pressurizing device also includes an oil pump 208, an oil delivery pipeline 209 and an oil storage tank 210. The vertical pressurization cylinder group 201 and the lateral pressurization cylinder group 202 are connected with the oil storage tank 210 through the oil delivery pipeline 209, and the oil pump 208 transfers the hydraulic oil in the oil storage tank 210 It is transported to the vertical pressurization cylinder group 201 and the lateral pressu...

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PUM

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Abstract

The invention relates to the technical field of wood machining equipment, and provides a wooden core assembling molding press. The molding press comprises a molding press frame, a pressurizing device, a retaining clamp and a feeding device. The molding press can complete the procedures of feeding, assembling, pressurizing, lengthening and discharging at a time, the whole process is high in automation degree and production efficiency and short in production period, and the production cost of laminated wood is lowered; and effective automatic control and management in the laminated wood assembling mold pressing process are realized, and operation is more convenient to conduct.

Description

technical field [0001] The invention relates to the technical field of wood processing equipment, in particular to a wood core blank molding machine. Background technique [0002] The main raw material for the production of wood-core glulam is the residue from the production of eucalyptus veneer—the wood core after peeling the veneer. Eucalyptus is the main plantation tree species in southern my country, especially in Guangdong and Guangxi provinces, with an annual mining volume of about 50 million cubic meters. Eucalyptus is currently mainly used for peeling veneer, which is used as raw material for the production of plywood and thin wood. Each cubic meter of eucalyptus will produce about 0.07-0.1 cubic meters of core residue after rotary cutting, and the number of eucalyptus cores is about 4 million cubic meters per year. The raw materials mainly come from Shaoguan, Heyuan, Heping and Pingping areas at the junction of the west and north of Guangdong and Jiangxi, as well ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M3/00B27M1/02
CPCB27M3/0013B27M3/0086B27M1/02
Inventor 胡朕方精忠
Owner 江西兴创木业有限责任公司
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