CN104827547B - Demolding mechanism for artificial wood beam cold press - Google Patents

Demolding mechanism for artificial wood beam cold press Download PDF

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Publication number
CN104827547B
CN104827547B CN201510241060.7A CN201510241060A CN104827547B CN 104827547 B CN104827547 B CN 104827547B CN 201510241060 A CN201510241060 A CN 201510241060A CN 104827547 B CN104827547 B CN 104827547B
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CN
China
Prior art keywords
pressure
forming cavity
skewback
cold press
demolding
Prior art date
Application number
CN201510241060.7A
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Chinese (zh)
Other versions
CN104827547A (en
Inventor
吕法制
王明堂
魏昌春
张安禧
Original Assignee
河南赛诺重工机械有限公司
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Application filed by 河南赛诺重工机械有限公司 filed Critical 河南赛诺重工机械有限公司
Priority to CN201510241060.7A priority Critical patent/CN104827547B/en
Publication of CN104827547A publication Critical patent/CN104827547A/en
Application granted granted Critical
Publication of CN104827547B publication Critical patent/CN104827547B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08Moulding or pressing
    • B27N3/20Moulding or pressing characterised by using platen-presses
    • B27N3/22Charging or discharging

Abstract

The invention discloses a demolding mechanism for an artificial wood beam cold press, and aims to provide a demolding mechanism for the artificial wood beam cold press, which is reasonable in structure and is convenient to use. According to the technical scheme of the invention, the demolding mechanism for the artificial wood beam cold press is characterized in that the upper part of a machine body is provided with a pin delivery mechanism; the lower part of the machine body is provided with a forming cavity; a compressing device is assembled in the forming cavity; the compressing device is driven through an oil cylinder; a support plate is arranged at the inlet of the forming cavity; the compressing device is constructed by three compressing blocks; the oil cylinder is used for driving a loosening oblique block to move forwards and backwards; a pressure transverse beam block is arranged above the loosening oblique block; the pressure oblique block is arranged above the pressure transverse block; guide pins are arranged on the pressure oblique block; the guide pins are matched with guide grooves of guide side plates on both sides of the forming cavity; the loosening oblique block is provided with a groove, and a rack is arranged in the groove; the rack is meshed with a balance gear set. The demolding mechanism is reasonable in structure, and is convenient to use.

Description

The mould emptier that a kind of artificial square pillar timber cold press is used

Technical field

The present invention relates to artificial square pillar timber cold press, particularly a kind of ingot stripper suitable for the horizontal cold press of artificial square pillar timber Structure.

Background technology

The biological sheet recombinated is pressed into highdensity wooden square billet by imitation wood's square billet horizontal press.It is this 2000 The artificial wooden square billet material made to 4000 tons of hyperpressures, interior solid is fabulous, and machinability is strong, its Mechanical strength and outward appearance are even better than solid wood material, can be used to build, the industry such as decoration and furniture, to replace existing solid wood material Material, for protecting forest resources, the recycling for promoting regenerated resources has broad mass market prospect for the production of sham wood slab.

Press often suppresses a product, and U-shaped mould all passes in and out die cavity once, and in order to mould turnover die cavity is convenient, die cavity must Enough gaps must be left.But in product pressing process, in order to ensure product quality, the requirement to die cavity can not have again between Gap, way typically now is, a set of mould emptier of device, makes mould during input and output, die cavity have it is enough between Gap is so that mould easily passes in and out mold cavity, and gap clamping mold is eliminated in pressing process so as to must not loosen so as to Complete to suppress work.Existing mould emptier all completes releasing and pressing from both sides for die horizontal direction and vertical by Liang Tao mechanisms Tightly, and the backlash compensation of horizontal direction is all arranged between mould and main compressing cylinder;Not only mechanism is complicated for this processing mode, more Due to this length for arranging the stroke and frame that adds additional main compressing cylinder, making the rigidity of oil cylinder and frame reduces, cost Increase, product quality can not be protected.

The content of the invention

The purpose of the present invention is a kind of rational in infrastructure, ingot stripper that artificial square pillar timber cold press easy to use is used of design Structure.

The technical scheme is that, the mould emptier that a kind of artificial square pillar timber cold press is used, it includes body, its feature It is:Multiple level marketing mechanism is provided with body upper, in underpart forming cavity is provided with, hold down gag is equipped with forming cavity, pressed Tight device is driven by oil cylinder, and in the entrance of forming cavity supporting plate is provided with.The hold down gag has been cooperated by three compact heaps Into oil cylinder drive releases skewback and moves forward and backward, and pressure crossbeam block is placed on the top for releasing skewback, and pressure skewback is placed on pressure The top of power crossbeam block, is provided with guide finger, guide finger and the guiding for being oriented to side plate for being mounted in forming cavity both sides on pressure skewback Groove coordinates.Be provided with skewback groove in described releasing and load onto tooth bar, tooth bar is engaged with balance gear group.

Present configuration is rationally, easy to use, disclosure satisfy that and is easily and fast processed imitation wood's square billet using enterprise Complete.

Description of the drawings

Fig. 1 is the structural representation of the present invention,

Schematic diagram when Fig. 2 is mold cramping structure of the present invention,

Schematic diagram when Fig. 3 is mould release construction of the present invention,

Fig. 4 is that the present invention removes the internal structure sketch behind casing surface.

Specific embodiment

With reference to each accompanying drawing, the specific embodiment of the invention is illustrated by,

The mould emptier that a kind of artificial square pillar timber cold press is used, it includes body 2, in body upper multiple level marketing mechanism 1 is provided with, Forming cavity 3 is provided with underpart, mould emptier is equipped with forming cavity, mould emptier is driven by oil cylinder 4, in forming cavity Entrance be provided with supporting plate 8;The mould emptier is cooperated by three compact heaps and is completed, and oil cylinder drives and releases before and after the work of skewback 12 Motion, pressure crossbeam block 13 is placed on the top for releasing skewback, and pressure skewback 11 is placed on the top of pressure crossbeam block, in pressure Skewback is provided with guide finger 10, and guide finger coordinates with the gathering sill of the guiding side plate for being mounted in forming cavity both sides;Release in described Groove is provided with skewback and tooth bar is loaded onto, tooth bar is engaged with balance gear group 5;The preparation process of whole product is as follows, and mould 6 is by mould Tool is sent into delivering mechanism and is sent in forming cavity, and it is clamped by hold down gag, then composite material is put into into main pressure head 7 The precompressed of vertical is carried out on the fixed backing plate 8 in front and to it and is kept, then the main pressure head of main compressing cylinder drive will be integrated Material is pressed into into forming cavity and keeps, and wear pin mechanism carries out wearing pin to mould, and then precompressed mechanism, wears pin mechanism and main pressure mechanism Exit successively, mould emptier carries out releasing action to mould, be finally sent into delivering mechanism and mould and blank are released into forming cavity, from And complete a product and make.

Mould emptier is installed in forming cavity, and six release oil cylinder and are distributed on forming cavity rear side, and oil cylinder drives and releases skewback Move forward and backward, release skewback bottom surface and slide on the gathering sill of the bottom of forming cavity, release skewback upper surface and incline into oblique 8 degree Angle contacts Yu the inclined-plane of Ya Li Transverse beam blocks, because pressure crossbeam block front and rear wall is limited by forming cavity, releases skewback The inevitable up and down motion with dynamic pressure crossbeam block is moved forward and backward, so as to realize that the longitudinal direction to mould clamps.Pressure crossbeam block it is upper Lower motion band dynamic pressure skewback moves up and down, because survey after pressure skewback coordinate with the inclined-plane of forming cavity, and in pressure skewback two Two lines of centres are loaded onto into the guide finger in same tilt direction in side, and guide finger is led with the guiding side plate for being mounted in forming cavity both sides Coordinate to groove, force pressure skewback to move horizontally while moving upwards, so that mould is realized horizontal-clamping and released. To ensure the synchronization of multiple oil cylinders, tooth bar is loaded onto in the internal notches for releasing skewback, tooth bar assembles conjunction so as to reality with balance gear Now release the mechanical synchronization of oil cylinder.

Operating process is as follows, release oil cylinder in home position when, such as Fig. 3, mould because level, vertical direction and shaping There is gap in chamber, mould can easily advance forming cavity.Unlatching releases oil cylinder, and mould is in pressure crossbeam block and the work of pressure skewback With lower by mold cramping, such as Fig. 2, this is just can to carry out compacting work to product.Complete to suppress after work, precompressed mechanism inserts Pin mechanism and main pressure mechanism are return successively.Oil cylinder recession is released, at this moment pressure crossbeam is respectively return backward downwards with pressure skewback, mould Tool has returned to gap state, and at this moment, mould is sent into delivering mechanism and easily can release on mould, so as to complete demoulding work.

Claims (2)

1. the mould emptier that a kind of artificial square pillar timber cold press is used, it includes body, it is characterised in that:Biography is provided with body upper Pin mechanism, in underpart forming cavity is provided with, and hold down gag is equipped with forming cavity, and hold down gag is driven by oil cylinder, The entrance of forming cavity is provided with supporting plate;The hold down gag is cooperated by three compact heaps and is completed, and oil cylinder drives and releases skewback work Move forward and backward, pressure crossbeam block is placed on the top for releasing skewback, release skewback upper surface into the inclination angle with gradient, and with pressure The inclined-plane of power crossbeam block contacts, and pressure skewback is placed on the top of pressure crossbeam block, and the front and rear wall of the pressure crossbeam block is received The restriction of forming cavity, pressure skewback rear side coordinates with the inclined-plane of forming cavity;Guide finger, guide finger and dress are provided with pressure skewback Coordinate in the gathering sill of the guiding side plate of forming cavity both sides.
2. the mould emptier that a kind of artificial square pillar timber cold press as claimed in claim 1 is used, it is characterised in that:In described pine Groove is provided with de- skewback and tooth bar is loaded onto, tooth bar is engaged with balance gear group.
CN201510241060.7A 2015-05-13 2015-05-13 Demolding mechanism for artificial wood beam cold press CN104827547B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510241060.7A CN104827547B (en) 2015-05-13 2015-05-13 Demolding mechanism for artificial wood beam cold press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510241060.7A CN104827547B (en) 2015-05-13 2015-05-13 Demolding mechanism for artificial wood beam cold press

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CN104827547A CN104827547A (en) 2015-08-12
CN104827547B true CN104827547B (en) 2017-04-26

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Application Number Title Priority Date Filing Date
CN201510241060.7A CN104827547B (en) 2015-05-13 2015-05-13 Demolding mechanism for artificial wood beam cold press

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501146B (en) * 2018-04-08 2020-08-11 安徽省舒城华竹实业有限公司 Recombined bamboo square stock cold press molding combined conveying device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1344604A1 (en) * 1986-04-29 1987-10-15 Всесоюзный Научно-Исследовательский Институт Деревообрабатывающей Промышленности Apparatus for producing wood particles from chips
CN201067943Y (en) * 2007-06-08 2008-06-04 项林 Integrated pressing device for plants bough integration pressing product
CN102922589A (en) * 2012-09-22 2013-02-13 青岛国森机械有限公司 Horizontal hydraulic press for pressing wood veneer integrated square stock
CN103240789B (en) * 2013-04-23 2014-11-26 青岛国森机械有限公司 Mounting and delivering pin mechanism of biomass scrimber pressing device
CN103317587B (en) * 2013-06-26 2014-11-19 南京信息工程大学 Pin penetrating mechanism for horizontal-type pressing machine for biomass scrimbers
CN104440046B (en) * 2014-12-13 2017-11-24 河南赛诺重工机械有限公司 The automatic of artificial square pillar timber cold press wears pin mechanism
CN104493949B (en) * 2014-12-30 2016-05-25 安吉宇康机械有限公司 A kind of energy-efficient heavy bamboo square stock automatic demoulding machine and release method thereof

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Granted publication date: 20170426

Termination date: 20190513