WO2017124853A1 - 一种热压机网垫润滑装置及使用方法 - Google Patents

一种热压机网垫润滑装置及使用方法 Download PDF

Info

Publication number
WO2017124853A1
WO2017124853A1 PCT/CN2016/109607 CN2016109607W WO2017124853A1 WO 2017124853 A1 WO2017124853 A1 WO 2017124853A1 CN 2016109607 W CN2016109607 W CN 2016109607W WO 2017124853 A1 WO2017124853 A1 WO 2017124853A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
graphite
press
hot press
frame
Prior art date
Application number
PCT/CN2016/109607
Other languages
English (en)
French (fr)
Inventor
高树强
Original Assignee
吉林森林工业股份有限公司江苏分公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 吉林森林工业股份有限公司江苏分公司 filed Critical 吉林森林工业股份有限公司江苏分公司
Publication of WO2017124853A1 publication Critical patent/WO2017124853A1/zh

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
    • F16N15/02—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions with graphite or graphite-containing compositions

Definitions

  • the invention relates to a heat press net pad lubrication device and a replacement method thereof, and belongs to the technical field of wood-based panels.
  • the particle board, medium density, fiberboard, etc. of the wood-based panel industry are generally used in the process of transporting slabs for hot pressing of the slabs.
  • Hot platens are the most expensive parts in a complete line of equipment, and the plane is also the most accurate part, so it is important to maintain its accuracy.
  • the upper platen of the hot press generally moves vertically up and down. It directly contacts the slab and applies a high pressure to the slab to form a plate of a certain thickness.
  • the slab of the plate is conveyed by the mesh pad into the press, and the bottom surface of the mesh pad and the lower pressing plate generate sliding friction, and the two wear each other. It can be seen that the lubrication of the two is particularly important, especially the lower hot plate plane, which is the main factor affecting the quality of the board.
  • the mesh mat typically runs on a surface treated pallet.
  • the surface treatment layer is worn away, the mesh mat is directly in contact with the wood, and the coefficient of friction between the two is 0.6, so that the large friction coefficient causes rapid wear of the mesh mat and the pallet, and the life of the mat is drastically lowered.
  • the traditional practice of lubricating the flat surface of the hot platen is: the operator periodically sprinkles the graphite powder onto the mesh pad pallet, and uses the bottom surface of the mesh pad to press inside the press to lubricate the plane of the hot platen. That is, the operator continues the method of spreading the graphite powder on the pallet of the mesh mat, and carries the surface of the hot pressing plate under the hot press through the bottom surface of the mesh mat. Because it is not easy to spread, it is flying everywhere, polluting the working environment, causing harm to people's health, and it is not safe to spread on the high pallet, causing waste of manpower, material resources and financial resources. Moreover, the hot plate The lubrication of the plane is not ideal.
  • the invention aims at the deficiencies of the above problems, and proposes a lubricating device net pad lubrication device and a using method thereof, which solves the manual labor of artificially spreading graphite powder, realizes the automatic lubrication of the lower hot pressing plate plane and the mesh pad, and can effectively maintain the heat.
  • the precision of the platen plane makes it produce high-quality products, which doubles the service life of the mat and reduces the cost of the board.
  • a hot press mesh pad lubrication device comprising more than one composite lubricating plate and steel with openings at opposite ends a plate groove (5) and a frame (9), the composite lubrication plate is disposed in the steel plate groove (5), and the composite lubrication plate is slidably connected in the steel plate groove (5) in two opening directions, and the The composite lubricating plate is positioned in the steel plate groove (5) by a positioning pin; the composite lubricating plate includes a graphite plate (2), an adhesive layer (3), and a deformed aluminum alloy plate (4) which are sequentially disposed from top to bottom.
  • the steel plate groove (5) is mounted on the frame (9) by a detachable mechanism, and a distance adjusting mechanism is disposed between the steel plate groove (5) and the frame (9).
  • the detachable mechanism is a bolt assembly
  • the detachable mechanism includes a first nut (7) and a first screw (8) that are screwed to each other
  • the steel plate groove (5) is provided with a connecting ear ( 6)
  • the frame (9) is provided with a fixed through hole
  • the first screw (8) is threaded through the connecting ear (6), the fixed through hole and the first nut (7), so that the steel plate slot (5) Removably connected to the frame (9).
  • the distance adjusting mechanism is an adjusting bolt assembly
  • the adjusting bolt assembly comprises a second nut (10) and a second screw (11) which are screwed to each other, and the adjusting frame is provided on the frame (9)
  • the second nut (10) is mounted on the frame (9), and the end of the second screw (11) is directed to the bottom of the steel plate groove (5) through the adjustment hole.
  • the number of the composite lubricating plates is ten.
  • the upper surface of the graphite sheet (2) is 0.2-0.8 mm higher than the pallet on the frame (9).
  • the upper surface of the graphite sheet (2) is 0.5 mm higher than the pallet on the frame (9).
  • a method for using a heat press mesh pad lubrication device includes the following steps:
  • Step 1 Install the hot press mesh pad lubrication device in front of the press and in front of the paving machine, and the hot press mesh pad lubrication device in front of the press is located on the side of the slab entering the press; The hot press mesh pad lubrication device before installation is located on the side of the mesh mat that enters the paving machine end.
  • Step 2 placing the slab and the mesh mat on the surface of the graphite plate (2); before the mesh mat enters the press with the slab, the mesh mat and the graphite plate are directly contacted to generate a scraping effect, thereby scraping the micro-like graphite into the net.
  • a solid lubricating film is formed on the mesh mat.
  • Step 3 When the graphite plate (2) is worn to a predetermined value, the detachable mechanism is opened, the distance adjusting mechanism is adjusted, and the graphite plate (2) is moved upward so that the upper surface of the graphite plate (2) is larger than the frame (9)
  • the upper pallet is between 0.2-0.8 mm high.
  • Step 4 When the graphite plate (2) on the composite lubricating plate is worn to the limit value, the positioning pin is pulled out, the worn composite lubricating plate is taken out, a new set of composite lubricating plate is replaced, and the positioning pin is inserted.
  • the graphite composite lubricating plate is simple and reliable in structure, easy to install and debug, easy to use, reduces physical labor, reduces waste of resources, eliminates environmental pollution, and ensures human health.
  • FIG. 1 is a schematic structural view of an embodiment of the present invention.
  • a hot press mesh pad lubrication device as shown in FIG. 1 , comprises more than one composite lubricating plate, steel plate slots 5 provided with openings at opposite ends, and a frame 9 which is mounted by a detachable mechanism
  • a distance adjusting mechanism is disposed on the frame 9 and between the steel plate groove 5 and the frame 9.
  • the composite lubricating plate is disposed in the steel plate groove 5, and the composite lubricating plate is disposed in the steel plate groove 5 along two openings.
  • the composite sliding plate is positioned in the steel plate groove 5 by a positioning pin; the composite lubricating plate includes a graphite plate 2, an adhesive layer 3, and a deformed aluminum alloy plate 4 which are sequentially disposed from top to bottom.
  • the detachable mechanism is a bolt assembly, and the detachable mechanism includes a first nut 7 and a first screw 8 which are screwed to each other.
  • the steel plate groove 5 is provided with a connecting ear 6
  • the frame 9 is provided with The through hole is fixed, and the first screw 8 is screwed to the first nut 7 through the connecting lug 6 and the fixed through hole, so that the steel plate groove 5 is detachably connected to the frame 9.
  • the distance adjusting mechanism is an adjusting bolt assembly, and the adjusting bolt assembly includes a second nut 10 and a second screw 11 which are screwed to each other.
  • the frame 9 is provided with an adjusting hole, and the second nut 10 is mounted. On the frame 9, and the end of the second screw 11 is directed to the bottom of the steel plate groove 5 through the adjustment hole.
  • the number of the composite lubricating plates is ten.
  • the upper surface of the graphite sheet 2 is 0.2-0.8 mm higher than the pallet 12 on the frame 9.
  • the upper surface of the graphite plate 2 is 0.5 mm higher than the pallet 12 on the frame 9.
  • a method for using a heat press mesh pad lubrication device includes the following steps:
  • Step 1 Install the hot press mesh pad lubrication device in front of the press and in front of the paving machine, and pressurize the hot press before the press.
  • the machine net pad lubrication device is located on the side of the slab entering the press; the hot press mesh pad lubrication device in front of the paving machine is located on the side of the net mat entering the paving machine end.
  • Step 2 placing the slab and the mesh mat on the surface of the graphite plate 2; before the mesh mat takes the slab into the press, the mesh mat directly contacts the graphite plate to generate a scraping effect, thereby scraping the micro-sheet graphite into the gap of the mesh mat On the medium and surface, a solid lubricating film is formed on the mesh mat.
  • the mesh mat carries the solid graphite lubricating film into the press, the surface of the lower press plate is fully lubricated.
  • Step 3 When the graphite plate 2 is worn to a predetermined value, the detachable mechanism is opened, and the distance adjusting mechanism is adjusted to move the graphite plate 2 upward so that the upper surface of the graphite plate 2 is 0.2-0.8 higher than the plate on the frame 9. Between mm.
  • Step 4 When the graphite plate 2 on the composite lubricating plate is worn to the limit value, the positioning pin is pulled out, the worn composite lubricating plate is taken out, a new set of composite lubricating plate is replaced, and the positioning pin is inserted.
  • the new graphite plate 2 is adhered and can be recycled.
  • the main structure of the embodiment is a general-shaped deformed aluminum alloy plate having a size of graphite plate and the same size as the graphite plate, and the two are bonded with an adhesive to form a composite lubricating plate.
  • the composite lubricating plate is inserted into the pre-folded tank to form an integral lubricating device, which can be used by being mounted on the frame of the hot press.
  • the working principle is that the mesh pad of the molding line carries the slab into the hot press, and the mesh pad and the graphite plate directly contact the first to produce a scraping effect, thereby scraping the micro-sheet graphite into the gap and the surface of the mesh pad.
  • a solid lubricating film is formed on the mesh mat.
  • the product consists of two parts: ordinary aluminum alloy graphite composite lubricating plate and ordinary steel plate groove.
  • the combination of the two is that ordinary aluminum alloy graphite composite lubricating plate can be inserted into the steel plate groove to form an integrated coupling.
  • the coupling member is mounted on the frame to be fixed, and the two plugs are locked with a ⁇ 2.5 mm pin to prevent the aluminum alloy graphite composite lubricating plate from being tilted longitudinally.
  • the lubricating device is made of an easy-to-obtain, inexpensive ordinary deformation aluminum alloy as a lining (shown in Figure 1). It is compact, lightweight, easy to process, and has a certain strength. It is coated on a common deformed aluminum alloy plate. The adhesive is applied to a high-purity graphite plate with a hardness of 45 to make it adhere to it and become a lubricating plate. Such a plate is a group of ten pieces, and the inserted slots are inserted and locked at both ends by pins, and can be mounted on the frame to work.
  • Graphite is a hexagonal sheet-like layer structure with a maximum heat resistance temperature of 500 ° C. It has good chemical stability, self-lubricity, good thermal conductivity and corrosion resistance. It has impact resistance and low friction. The coefficient of friction with the mat is ⁇ 0.2; the characteristics of graphite indicate that it is appropriate to lubricate the plane of the hot plate (maximum temperature ⁇ 230 ° C).
  • the mesh cushion return section can also be considered to install a group, but the graphite hardness should be higher, because the mesh cushion return section is not loaded, it can be slightly lubricated, and the designed automatic lubrication board height is 0.5mm higher than the pallet to ensure the bottom of the mesh mat. Fully lubricated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

一种热压机网垫润滑装置及使用方法，包括一个以上的复合润滑板、相对两端设置有开口的钢板槽(5)，所述复合润滑板包括由上到下依次设置的石墨板(2)、胶粘层(3)以及形变铝合金板(4)；通过网垫带着板坯进入压机前，网垫与石墨板先直接接触产生刮削作用，从而把微量片状的石墨刮入网垫缝隙中、表面上，这样网垫上就形成了一层固体润滑膜，当网垫带着这层固体石墨润滑膜进入压机中，下压板表面便得到了充分润滑。解决人工撒布石墨粉耗费体力劳动的问题，实现了下热压板平面及网垫的自动润滑，可有效保持下热压板平面的精度，使之产出高质量的产品，成倍提高网垫的使用寿命，降低制板成本。

Description

一种热压机网垫润滑装置及使用方法 技术领域
本发明涉及一种热压机网垫润滑装置及更换方法，属于人造板技术领域。
背景技术
目前，人造板行业的刨花板、中密度、纤维板等，普遍采用的是网垫输送板坯进行热压制板的工艺。
热压板在整套流水线设备中是最贵重的零件，同时平面也是精度最高的零件，因此保持其精度的意义重大。
热压机的上压板一般是垂直上下运动的，它直接与板坯接触，对板坯施加高压，制成一定厚度的板。制板的板坯是由网垫输送到压机内，网垫底面与下压板产生滑动摩擦，二者相互磨损。由此可见，二者的润滑就显得尤为重要，尤其是下热压板平面，它是影响板面质量的主要因素。
网垫一般运行在表面处理过的托板上。当表面处理层磨掉之后，网垫便直接与木材接触，两者之间的摩擦系数是0.6，这样大的摩擦系数造成网垫和托板的快速磨损，使网垫的寿命急剧下降。
润滑下热压板平面的传统做法是：操作人员定期将石墨粉撒入网垫托板上，用网垫底面往压机内带，来润滑下热压板平面。即操作者仍延续用石墨粉撒布在网垫的托板上的方法，通过网垫底面往热压机内带入进行润滑下热压板平面。由于不易撒匀，到处飞扬，污染了工作环境，给人的身体健康带来了危害，并且站在高处托板上撒布很不安全，造成人力、物力和财力的浪费，而且，热压板平面的润滑效果不理想。
受认识程度的影响，人们的头脑中不易形成对热压机下热压板平面进行良好润滑的意识。假如不施加任何润滑剂，短时间内是不会出现问题，但是，设备运行一定时间后，一旦出现问题，便是棘手的大问题，将需要大笔费用、大量的时间进行维修。
发明内容
本发明针对上述问题的不足，提出一种热压机网垫润滑装置及使用方法，解决人工撒布石墨粉的体力劳动，实现了下热压板平面及网垫的自动润滑，可有效保持下热压板平面的精度，使之产出高质量的产品，成倍提高网垫的使用寿命，降低制板成本。
本发明为解决上述技术问题提出的技术方案是：
一种热压机网垫润滑装置，包括一个以上的复合润滑板、相对两端设置有开口的钢 板槽(5)以及机架(9)，所述复合润滑板设置于钢板槽(5)内，且所述复合润滑板在钢板槽(5)内沿两个开口方向滑动连接，同时所述复合润滑板通过定位销定位在钢板槽(5)内；所述复合润滑板包括由上到下依次设置的石墨板(2)、胶粘层(3)以及形变铝合金板(4)。
优选的：所述钢板槽(5)通过可拆卸机构安装在机架(9)上，且所述钢板槽(5)与机架(9)之间设置有距离调节机构。
优选的：所述可拆卸机构为螺栓组件，所述可拆卸机构包括相互螺纹连接的第一螺帽(7)、第一螺杆(8)，所述钢板槽(5)上设置有连接耳(6)，所述机架(9)上设置有固定通孔，所述第一螺杆(8)穿过连接耳(6)、固定通孔与第一螺帽(7)螺纹连接，使得钢板槽(5)与机架(9)可拆卸连接。
优选的：所述距离调节机构为调节螺栓组件，所述调节螺栓组件包括相互螺纹连接的第二螺帽(10)、第二螺杆(11)，所述机架(9)上设置有调节孔，所述第二螺帽(10)安装在机架(9)上，且所述第二螺杆(11)的端头通过调节孔指向钢板槽(5)的底部。
优选的：所述复合润滑板的个数为10个。
优选的：所述石墨板(2)的上表面比机架(9)上的托板高0.2-0.8mm。
优选的：所述石墨板(2)的上表面比机架(9)上的托板高0.5mm。
一种热压机网垫润滑装置的使用方法，包括以下步骤：
步骤1，将热压机网垫润滑装置分别安装在压机前和铺装机前，且在压机前的热压机网垫润滑装置位于板坯进入压机内的方向一侧；在铺装机前的热压机网垫润滑装置位于网垫进入铺装机端的一侧。
步骤2，将板坯、网垫放置于石墨板(2)表面；网垫带着板坯进入压机前，网垫与石墨板先直接接触产生刮削作用，从而把微量片状的石墨刮入网垫缝隙中、表面上，这样网垫上就形成了一层固体润滑膜，当网垫带着这层固体石墨润滑膜进入压机中，下压板表面便得到了充分润滑。
步骤3，当石墨板(2)磨耗到预定的值时，打开可拆卸机构，调整距离调节机构，将石墨板(2)向上移动，使得石墨板(2)的上表面比机架(9)上的托板高0.2-0.8mm之间。
步骤4，当复合润滑板上的石墨板(2)使用磨损到极限值时，拨出定位销，抽出磨损的复合润滑板，更换一组新的复合润滑板，插上定位销。
进一步地：所述步骤4中抽出磨损的复合润滑板经表面处理后，粘上新的石墨板(2)可循环使用。
本发明的一种热压机网垫润滑装置及使用方法，相比现有技术，具有以下有益效果：
石墨复合润滑板结构简单可靠，安装调试，使用方便，减轻了人的体力劳动，减少了资源的浪费，杜绝了环境的污染，保证了人的身体健康。
附图说明
图1是本发明实施例的结构示意图。
具体实施方式
附图非限制性地公开了本发明一个优选实施例的结构示意图，以下将结合附图详细地说明本发明的技术方案。
实施例
一种热压机网垫润滑装置，如图1所示，包括一个以上的复合润滑板、相对两端设置有开口的钢板槽5以及机架9，所述钢板槽5通过可拆卸机构安装在机架9上，且所述钢板槽5与机架9之间设置有距离调节机构，所述复合润滑板设置于钢板槽5内，且所述复合润滑板在钢板槽5内沿两个开口方向滑动连接，同时所述复合润滑板通过定位销定位在钢板槽5内；所述复合润滑板包括由上到下依次设置的石墨板2、胶粘层3以及形变铝合金板4。
所述可拆卸机构为螺栓组件，所述可拆卸机构包括相互螺纹连接的第一螺帽7、第一螺杆8，所述钢板槽5上设置有连接耳6，所述机架9上设置有固定通孔，所述第一螺杆8穿过连接耳6、固定通孔与第一螺帽7螺纹连接，使得钢板槽5与机架9可拆卸连接。
所述距离调节机构为调节螺栓组件，所述调节螺栓组件包括相互螺纹连接的第二螺帽10、第二螺杆11，所述机架9上设置有调节孔，所述第二螺帽10安装在机架9上，且所述第二螺杆11的端头通过调节孔指向钢板槽5的底部。
所述复合润滑板的个数为10个。
所述石墨板2的上表面比机架9上的托板12高0.2-0.8mm。
所述石墨板2的上表面比机架9上的托板12高0.5mm。
一种热压机网垫润滑装置的使用方法，包括以下步骤：
步骤1，将热压机网垫润滑装置分别安装在压机前和铺装机前，且在压机前的热压 机网垫润滑装置位于板坯进入压机内的方向一侧；在铺装机前的热压机网垫润滑装置位于网垫进入铺装机端的一侧。
步骤2，将板坯、网垫放置于石墨板2表面；网垫带着板坯进入压机前，网垫与石墨板先直接接触产生刮削作用，从而把微量片状的石墨刮入网垫缝隙中、表面上，这样网垫上就形成了一层固体润滑膜，当网垫带着这层固体石墨润滑膜进入压机中，下压板表面便得到了充分润滑。
步骤3，当石墨板2磨耗到预定的值时，打开可拆卸机构，调整距离调节机构，将石墨板2向上移动，使得石墨板2的上表面比机架9上的托板高0.2-0.8mm之间。
步骤4，当复合润滑板上的石墨板2使用磨损到极限值时，拨出定位销，抽出磨损的复合润滑板，更换一组新的复合润滑板，插上定位销。
进一步地：所述步骤4中抽出磨损的复合润滑板经表面处理后，粘上新的石墨板2可循环使用。
本实施例主要结构是由一定尺寸的石墨板，与石墨板尺寸相同的普通形变铝合金板，二者用胶黏剂粘结，而成为一块复合润滑板。把复合润滑板插入预先折好的槽体内形成一个整体的润滑装置，安装到热压机的机架上即可使用。
其工作原理是成型线的网垫带着板坯进入热压机前，网垫与石墨板先直接接触产生刮削作用，从而把微量片状的石墨刮入网垫缝隙中、表面上。这样网垫上就形成了一层固体润滑膜，当网垫带着这层固体石墨润滑膜进入热压机中，下热压板平面便得到了充分润滑，可谓是一举两得。
该产品由普通铝合金石墨复合润滑板和普通钢板槽两大部分组成，两者结合的关系是普通铝合金石墨复合润滑板可自如插入钢板槽内，形成一体的偶合件。此偶合件安装到机架上使其固定，两堵头用φ2.5mm销钉锁住，以防铝合金石墨复合润滑板纵向窜动。
当网垫带着板坯进入热压机前，网垫底部先同石墨板充分接触产生了相互摩擦作用，这种摩擦作用即产生刮削，使微量的片状石墨粉被刮到网垫的缝隙中、表面上，便形成了一层固体润滑膜，在网垫与下热压板平面的相对运动中起到了充分的润滑作用。
此润滑装置是用易得、廉价的普通形变铝合金做衬板(尺寸如图1所示)，小巧、轻便，便于加工，并且具有一定的强度，在普通形变铝合金板上涂上一定量的胶黏剂，再把硬度45的高纯石墨板敷在上面，使之粘牢，便成为一块润滑板。这样的板十块为一组，插入的槽中，两端用销钉插入锁住，就可安装到机架上工作了。
而石墨属于六角片状的层状结构，最高耐热温度500℃，具有良好的化学稳定性，自润滑性，良好的导热性，耐腐蚀性。具有抗冲击性和低摩擦因素。与网垫的摩擦系数≤0.2；石墨的特点说明，润滑下热压板(最高温度≤230℃)平面，是恰当的。
使用时，在热压机前(板坯进入热压机内的方向)，安装两组这样的装置，铺装机前(网垫进入铺装机端)，安装一组这样的装置。网垫回送段也可考虑安装一组，不过石墨硬度应高一些，因网垫回送段是没有负荷的，略微润滑即可，设计自动润滑板高度比托板高0.5mm,以保证网垫底部充分润滑。
当自动润滑装置的石墨板磨耗到一定程度，就可松开第一螺帽7、第一螺杆8，调整第二螺帽10、第二螺杆11即可。石墨板使用快到极限时，拨出两端销钉(或一端)，抽出旧的，更换一组新的，插上销钉，便可使用，旧的经表面处理后，粘上新的石墨板可循环使用，这种自润滑装置，简便易行、低费、可靠。倘若普及，每年将会给企业创造可观的经济利益。
上面结合附图所描述的本发明优选具体实施例仅用于说明本发明的实施方式，而不是作为对前述发明目的和所附权利要求内容和范围的限制，凡是依据本发明的技术实质对以上实施例所做的任何简单修改、等同变化与修饰，均仍属本发明技术和权利保护范畴。

Claims (9)

  1. 一种热压机网垫润滑装置，其特征在于：包括一个以上的复合润滑板、相对两端设置有开口的钢板槽(5)，所述复合润滑板设置于钢板槽(5)内，且所述复合润滑板在钢板槽(5)内沿两个开口方向滑动连接，同时所述复合润滑板通过定位销定位在钢板槽(5)内；所述复合润滑板包括由上到下依次设置的石墨板(2)、胶粘层(3)以及形变铝合金板(4)。
  2. 根据权利要求1所述的热压机网垫润滑装置，其特征在于：所述钢板槽(5)通过可拆卸机构安装在机架(9)上，且所述钢板槽(5)与机架(9)之间设置有距离调节机构。
  3. 根据权利要求2所述的热压机网垫润滑装置，其特征在于：所述可拆卸机构为螺栓组件，所述可拆卸机构包括相互螺纹连接的第一螺帽(7)、第一螺杆(8)，所述钢板槽(5)上设置有连接耳(6)，所述机架(9)上设置有固定通孔，所述第一螺杆(8)穿过连接耳(6)、固定通孔与第一螺帽(7)螺纹连接，使得钢板槽(5)与机架(9)可拆卸连接。
  4. 根据权利要求2所述的热压机网垫润滑装置，其特征在于：所述距离调节机构为调节螺栓组件，所述调节螺栓组件包括相互螺纹连接的第二螺帽(10)、第二螺杆(11)，所述机架(9)上设置有调节孔，所述第二螺帽(10)安装在机架(9)上，且所述第二螺杆(11)的端头通过调节孔指向钢板槽(5)的底部。
  5. 根据权利要求1所述的热压机网垫润滑装置，其特征在于：所述复合润滑板的个数为10个。
  6. 根据权利要求1所述的热压机网垫润滑装置，其特征在于：所述石墨板(2)的上表面比机架(9)上的托板高0.2-0.8mm。
  7. 根据权利要求1所述的热压机网垫润滑装置，其特征在于：所述石墨板(2)的上表面比机架(9)上的托板高0.5mm。
  8. 一种基于权利要求1至7任一所述的热压机网垫润滑装置的使用方法，其特征在于，包括以下步骤：
    步骤1，将热压机网垫润滑装置分别安装在压机前和铺装机前，且在压机前的热压机网垫润滑装置位于板坯进入压机内的方向一侧；在铺装机前的热压机网垫润滑装置位于网垫进入铺装机端的一侧；
    步骤2，将板坯、网垫放置于石墨板(2)表面；网垫带着板坯进入压机前，网 垫与石墨板先直接接触产生刮削作用，从而把微量片状的石墨刮入网垫缝隙中、表面上，这样网垫上就形成了一层固体润滑膜，当网垫带着这层固体石墨润滑膜进入压机中，下压板表面便得到了充分润滑；
    步骤3，当石墨板(2)磨耗到预定的值时，打开可拆卸机构，调整距离调节机构，将石墨板(2)向上移动，使得石墨板(2)的上表面比机架(9)上的托板高0.2-0.8mm之间；
    步骤4，当复合润滑板上的石墨板(2)使用磨损到极限值时，拨出定位销，抽出磨损的复合润滑板，更换一组新的复合润滑板，插上定位销。
  9. 根据权利要求8所述的热压机网垫润滑装置的使用方法，其特征在于：所述步骤4中抽出磨损的复合润滑板经表面处理后，粘上新的石墨板(2)可循环使用。
PCT/CN2016/109607 2016-01-19 2016-12-13 一种热压机网垫润滑装置及使用方法 WO2017124853A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610034450.1A CN105423108B (zh) 2016-01-19 2016-01-19 一种热压机网垫润滑装置及使用方法
CN201610034450.1 2016-01-19

Publications (1)

Publication Number Publication Date
WO2017124853A1 true WO2017124853A1 (zh) 2017-07-27

Family

ID=55501526

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/109607 WO2017124853A1 (zh) 2016-01-19 2016-12-13 一种热压机网垫润滑装置及使用方法

Country Status (2)

Country Link
CN (1) CN105423108B (zh)
WO (1) WO2017124853A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105423108B (zh) * 2016-01-19 2018-01-19 吉林森林工业股份有限公司江苏分公司 一种热压机网垫润滑装置及使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131879A1 (de) * 1983-07-15 1985-01-23 Kurt Held Doppelbandpresse zur kontinuierlichen Herstellung von Laminaten
CN2174495Y (zh) * 1993-12-15 1994-08-17 北京林业大学 纤维板预压脱水机
CN2386111Y (zh) * 1998-05-14 2000-07-05 赵仁杰 碎料夹芯复合板
CN101343844A (zh) * 2008-05-07 2009-01-14 常州市英中电气有限公司 制造高密度大张绝缘纸板的设备及方法
CN202118483U (zh) * 2011-05-16 2012-01-18 郏县中联天广水泥有限公司 石墨块自动润滑装置
CN105423108A (zh) * 2016-01-19 2016-03-23 吉林森林工业股份有限公司江苏分公司 一种热压机网垫润滑装置及使用方法
CN205534994U (zh) * 2016-01-19 2016-08-31 吉林森林工业股份有限公司江苏分公司 一种热压机网垫润滑装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313406C3 (de) * 1983-04-13 1994-02-24 Hymmen Kg Theodor Vorrichtung zum Aufbringen einer Flächenpressung auf fortschreitende Werkstücke
DE3424599A1 (de) * 1984-07-04 1986-01-09 Fa. Theodor Hymmen, 4800 Bielefeld Vorrichtung zum aufbringen einer flaechenpressung auf fortschreitende werkstuecke
DE4344400B4 (de) * 1993-12-24 2009-04-23 Dieffenbacher Gmbh + Co. Kg Kontinuierlich arbeitende Presse
CN202399551U (zh) * 2011-11-25 2012-08-29 徐州市益鸣金属制品实业有限公司 压力机滑块导轨的结构
CN204712222U (zh) * 2015-06-29 2015-10-21 福建骏龙家具有限公司 一种应用于多层热压板机上的热压板机构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131879A1 (de) * 1983-07-15 1985-01-23 Kurt Held Doppelbandpresse zur kontinuierlichen Herstellung von Laminaten
CN2174495Y (zh) * 1993-12-15 1994-08-17 北京林业大学 纤维板预压脱水机
CN2386111Y (zh) * 1998-05-14 2000-07-05 赵仁杰 碎料夹芯复合板
CN101343844A (zh) * 2008-05-07 2009-01-14 常州市英中电气有限公司 制造高密度大张绝缘纸板的设备及方法
CN202118483U (zh) * 2011-05-16 2012-01-18 郏县中联天广水泥有限公司 石墨块自动润滑装置
CN105423108A (zh) * 2016-01-19 2016-03-23 吉林森林工业股份有限公司江苏分公司 一种热压机网垫润滑装置及使用方法
CN205534994U (zh) * 2016-01-19 2016-08-31 吉林森林工业股份有限公司江苏分公司 一种热压机网垫润滑装置

Also Published As

Publication number Publication date
CN105423108A (zh) 2016-03-23
CN105423108B (zh) 2018-01-19

Similar Documents

Publication Publication Date Title
DE102008027708B4 (de) Anlage und ein Verfahren zur Herstellung von Werkstoffplatten, insbesondere MDF- oder Partikelplatten
DE102005009298B4 (de) Kontinuierliche Presse
CN203044272U (zh) 一种自动双面涂油机
CN111605004B (zh) 一种建筑板材生产用具有定位导向结构的压实装置
WO2017124853A1 (zh) 一种热压机网垫润滑装置及使用方法
CN204329930U (zh) 一种铝材裁切长度计量装置
CN206030713U (zh) 一种滚筒压力调整机构
CN203558409U (zh) 铝棒挤压机的型材定位输送装置
CN102392112A (zh) 一种无保护板的钢带水冷却淬火装置
CN207044734U (zh) 一种六辊塑料板材、片材生产线
DE19601379A1 (de) Vorrichtung zum Andrücken eines umlaufenden Schleifbandes
CN205534994U (zh) 一种热压机网垫润滑装置
CN103449221B (zh) 三料带送料机
CN205786156U (zh) 一种检测陶瓷辊表面涂层硬度的装置
CN206577982U (zh) Eps刮砂浆生产设备
CN204503789U (zh) 一种精轧机出口过渡导板
CN108098404A (zh) 一种板材加工压紧机构
CN209680972U (zh) 一种通用钢带送给装置
CN204735404U (zh) 一种涂布机压紧调节装置
CN206065170U (zh) 一种实用于汽车覆盖件模具的废料滑板
CN217291230U (zh) 螺母压进装置
CN208964806U (zh) 内嵌碳纤维板炉前过渡板
CN210701775U (zh) 一种板材下陷通用成形装置
CN205283700U (zh) 曲面超薄电视托盘
CN215237279U (zh) 一种送料器可调节导轨

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16886113

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16886113

Country of ref document: EP

Kind code of ref document: A1