Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Reciprocating plywood production device

A production device and plywood technology, applied in the direction of plywood presses, veneer presses, wooden veneer joints, etc., can solve problems such as burns, achieve the effects of reducing strokes, improving processing efficiency, and reducing labor intensity

Active Publication Date: 2020-12-15
湖南闽新新材料股份有限公司
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the slab is hot-pressed, the temperature is generally controlled at about 100 degrees Celsius, and the time is controlled at about 5 to 35 minutes according to the thickness of the slab, so that after the hot-pressing of the slab is completed, the hot-pressing equipment and the raw board still have a high At this time, when the operator takes out the hot-pressed raw board from the hot-pressing equipment and puts the new slab in the hot-pressing equipment, it is very easy to be scalded.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Reciprocating plywood production device
  • Reciprocating plywood production device
  • Reciprocating plywood production device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: as Figure 1-Figure 4 As shown, the specific structure of this embodiment is as follows: it includes a frame 1, and the frame 1 includes vertical plates arranged at intervals, and the upper ends of the vertical plates on both sides are connected by transverse beams, and the middle part of the transverse beams is provided with a top wall 2, and the top wall 2 is provided with a hot-press driving device 6, and the hot-press driving device 6 can adopt linear actuators such as oil cylinders, hydraulic cylinders, and electric push rods; the piston rod of the hot-press driving device 6 is connected with the upper hot-press plate 5, and the upper hot-press The bottom of the plate 5 is provided with a lower hot-pressing plate 4, the lower hot-pressing plate 4 is arranged on the upper end of the base 3, and the upper end surface of the lower hot-pressing plate 4 is provided with a chute 7 through which both ends are connected at intervals, and the two ends of the ch...

Embodiment 2

[0027] Embodiment 2: as Figure 1-Figure 4 As shown, other structures in this embodiment are the same as in Embodiment 1, but in this embodiment, multiple slabs are processed at one time, and the upper hot pressing plate 5 and the lower hot pressing plate 4 are arranged at intervals along the vertical direction, and The upper hot pressing plate 5 and the lower hot pressing plate 4 are stacked in a staggered manner. A lower hot pressing plate 4 and the upper hot pressing plate 5 above it form a hot pressing unit. The wide sides of the press plate 4 are on the same side, so that the upper heat press plate 5 and the lower heat press plate 4 all partially protrude from the other side, and a support column 15 is arranged between the adjacent two upper heat press plates 5, and the adjacent two heat press plates 5 A vertical column 16 is arranged between the lower hot pressing plates 4, and the upper hot pressing plate 5 at the uppermost end is connected with the hot pressing driving...

Embodiment 3

[0029] Embodiment 3: as Figure 1-Figure 4As shown, the other structures in this embodiment are the same as in Embodiment 1, but in this embodiment, in order to ensure the synchronous movement of the two slab placing frames and reduce the driving mechanism, the two slab placing frames are respectively arranged in the connection of the chute 7. 8 sides, in this embodiment, only one limiting plate 20 can be provided and located at the far end of the connecting portion 8, at this time the slab is placed in the space formed by the connecting portion 8, the limiting plate 20 and the baffle plate 9 ; The upper end of the frame 1 is horizontally provided with a screw 17, the two ends of the screw 17 are respectively connected with the bearings in the vertical plates on both sides, the screw 17 passes through the through hole on the top wall 2, and the screw 17 passes through the through hole on the top wall 2. The rod 17 is threadedly connected with the sliding portion 13, and the fr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a reciprocating plywood production device, and belongs to the field of plywood processing. The reciprocating plywood production device comprises a machine frame, a top wall isarranged in the middle of the upper end of the machine frame, a base is arranged at the lower end of the machine frame and below the top wall, a lower hot pressing plate is arranged at the upper end of the base, and an upper hot pressing plate is arranged on the upper part of the lower hot pressing plate. The upper hot pressing plate ascends and descends in a reciprocating mode under the action ofa hot pressing driving device, sliding grooves with the two communicating ends are formed in the upper end face of the lower hot pressing plate at intervals, connecting parts are movably arranged inthe sliding grooves, plate blank containing frames are oppositely arranged at the two ends of the connecting parts, the plate blank containing frames include movably arranged object carrying plates, and the object carrying plates on the two sides are arranged oppositely. The plate blank containing frames are connected with sliding parts through connecting plates, the sliding parts are arranged atthe upper end of the machine frame and slide in a reciprocating mode in the length direction of the sliding grooves, and the sliding parts is provided with discharging driving devices for pushing theobject carrying plates to turn over downwards. According to the reciprocating plywood production device, and rough boards can be conveniently taken out of hot pressing equipment.

Description

technical field [0001] The invention relates to the field of plywood processing, in particular to a reciprocating plywood production device. Background technique [0002] Plywood is a three-layer or multi-layer board-like material formed by peeling wood sections into veneers or sliced ​​into thin wood, and then glued with adhesives. [0003] The production process of plywood includes raw material processing such as cutting and drying of logs, and then processes such as gluing and pre-pressing the raw materials to process the raw materials into slabs; after the slabs are produced, they are hot-pressed to make the slabs Under a certain temperature and pressure, they are firmly glued together to form a raw board, and the raw board is subjected to subsequent edge trimming, sanding and other processes, and finally processed into a plywood. [0004] When the slab is hot-pressed, the temperature is generally controlled at about 100 degrees Celsius, and the time is controlled at ab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B27D1/08B27D3/02
CPCB27D1/083B27D3/02
Inventor 周向东
Owner 湖南闽新新材料股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com