WO2020062212A1 - 一种高耐磨输送带 - Google Patents

一种高耐磨输送带 Download PDF

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Publication number
WO2020062212A1
WO2020062212A1 PCT/CN2018/109011 CN2018109011W WO2020062212A1 WO 2020062212 A1 WO2020062212 A1 WO 2020062212A1 CN 2018109011 W CN2018109011 W CN 2018109011W WO 2020062212 A1 WO2020062212 A1 WO 2020062212A1
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WO
WIPO (PCT)
Prior art keywords
wear
resistant
conveyor belt
sphere
core
Prior art date
Application number
PCT/CN2018/109011
Other languages
English (en)
French (fr)
Inventor
沈会民
庄炳建
Original Assignee
浙江双箭橡胶股份有限公司
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.)
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Publication date
Application filed by 浙江双箭橡胶股份有限公司 filed Critical 浙江双箭橡胶股份有限公司
Priority to PCT/CN2018/109011 priority Critical patent/WO2020062212A1/zh
Publication of WO2020062212A1 publication Critical patent/WO2020062212A1/zh

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    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics

Definitions

  • the invention relates to the technical field of conveyor belts, in particular to a highly wear-resistant conveyor belt.
  • the existing patent number is 200420028794.4.
  • the patent name is ceramic wear-resistant patch.
  • the ceramic wear-resistant patch is composed of a ceramic sheet and a plug.
  • the ceramic sheet has a fixed hole in the center and the plug is a cylinder.
  • the upper surface has a flat groove, the upper part of the fixing hole is cylindrical, and matches the plug, and the side wall of the plug and the inner wall of the fixing hole are provided with a threaded buckle;
  • the seam rubber between the wear-resistant patch and the wear-resistant patch will gradually be worn away. With the mechanical and thermal fatigue of the conveyor belt, the adhesion between the conveyor belt and the wear-resistant patch will be more and more degraded. Therefore, the wear-resistant patch will fall off the conveyor belt, reducing the service life.
  • the purpose of the present invention is to provide a high-abrasion-resistant conveyor belt that effectively improves the abrasion resistance of the conveyor belt and has good connection firmness in order to solve the disadvantages of the above technology.
  • a high wear-resistant conveyor belt designed by the present invention includes a conveyor belt body.
  • the conveyor belt body includes a belt core and upper and lower rubber layers disposed on upper and lower surfaces of the belt core.
  • a wear-resistant sphere is embedded on the surface.
  • the wear-resistant sphere includes a body. The body is provided with a plurality of through holes penetrating the body. When the wear-resistant sphere is embedded on the surface of the sizing layer, the rubber material of the sizing layer enters the through hole.
  • the interior forms an integrated structure.
  • the through-holes on the wear-resistant sphere are in a diameter direction and all the through-holes communicate at the center of the wear-resistant sphere.
  • the through-holes on the wear-resistant sphere form a three-dimensional three-dimensional network in three directions of three-dimensional coordinates X, Y, and Z.
  • the belt core is a canvas core or a steel wire core.
  • the shape of the wear-resistant sphere can be circular, oval, etc., or even an irregular shape.
  • a layer of rubber material is provided on the belt core of the conveyor belt body.
  • the rubber material is mixed with a wear-resistant sphere inside, and the rubber material enters the through hole of the wear-resistant sphere to form an integrated structure.
  • the abrasion-resistant ball can instantly disperse the impact force into the surrounding rubber during the local impact on the surface of the conveyor belt, thereby reducing the local impact on the rubber conveyor belt and improving the rubber conveyor belt. Service life.
  • the high-abrasion-resistant conveyor belt obtained by the present invention is provided with a wear-resistant sphere with through holes embedded in the sizing layer above the belt core, so as to facilitate the impact force received during the use of the conveyor belt. Instant dispersion, improve impact resistance and use performance.
  • FIG. 1 is a schematic structural diagram of the present invention
  • FIG. 2 is a schematic structural diagram of a wear-resistant sphere according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural diagram of a wear-resistant sphere according to Embodiment 2 of the present invention.
  • a high-wear-resistant conveyor belt described in this embodiment includes a conveyor belt body 4-1.
  • the conveyor belt body 4-1 includes a belt core 1 and upper and lower surfaces of the belt core 1.
  • the rubber layer 3 and the lower rubber layer 2 are embedded with a wear-resistant sphere 4 on the surface of the upper glue layer 3.
  • the wear-resistant sphere 4 includes a body 4-1, and a plurality of through bodies 4- are provided on the body 4-1.
  • the through-holes 4-2 on the wear-resistant sphere 4 are in a diameter direction and all the through-holes 4-2 are communicated at the center of the wear-resistant sphere 4.
  • the abrasion-resistant sphere 4 is circular.
  • a high-wear-resistant conveyor belt described in this embodiment includes a conveyor belt body 4-1, and the conveyor belt body 4-1 includes a belt core 1 and an adhesive layer 3 provided on the upper and lower surfaces of the belt core 1.
  • the lower rubber layer 2, and wear-resistant spheres 4 are embedded on the surface of the upper rubber layer 3, the wear-resistant spheres 4 include a body 4-1, and a plurality of passages through the body 4-1 are provided on the body 4-1. Hole 4-2.
  • the wear-resistant sphere 4 is embedded on the surface of the sizing layer 3, the rubber material of the sizing layer 3 enters the inside of the through hole 4-2 to form an integrated structure.
  • the through-holes 4-2 on the wear-resistant sphere 4 are formed into a three-dimensional three-dimensional network shape by three directions of three-dimensional coordinates X, Y, and Z.
  • the abrasion-resistant sphere 4 is circular.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)

Abstract

一种高耐磨输送带，涉及输送带技术领域，包括输送带本体，输送带本体包括带芯（1）及设置在带芯（1）上下表面的上胶层（3）和下胶（2），在上胶层（3）的表面嵌设有耐磨球体（4），所述耐磨球体（4）包括本体（4-1），在本体（4-1）上设置有若干个贯通本体（4-1）的通孔（4-2），耐磨球体（4）嵌设在上胶层（3）表面时，上胶层（3）的胶料进入通孔（4-2）内部形成一体结构。该输送带通过在输送带带芯上方的上胶层内嵌设带有通孔的耐磨球体，将输送带使用过程中收到的冲击力瞬间分散，提升抗冲击性能及使用性能。

Description

一种高耐磨输送带 技术领域
本发明涉及输送带技术领域，尤其是一种高耐磨输送带。
背景技术
目前市面上，用于输送颗粒状、粉状或其他矿石等物品的输送带在使用过程中，输送带的上表面会与输送搬运的物品进行直接接触，使得输送带在使用半年后，输送带表面的橡胶被逐渐的磨掉，从而影响正常的输送工作，降低了输送带的使用寿命。
为了能有效的解决上述问题，已有专利号为200420028794.4，专利名称为陶瓷耐磨贴片，该陶瓷耐磨贴片由陶瓷片和堵头构成，陶瓷片中心开有固定孔，堵头为圆柱体，上表面开有平槽，固定孔上部为圆柱状，与堵头相配，堵头侧壁与固定孔内壁均带有螺纹扣；但是该结构形式的陶瓷耐磨贴片在使用过程中存在耐磨贴片与耐磨贴片之间的接缝橡胶会逐渐被磨掉，随着输送带的机械疲劳和热疲劳，输送带与耐磨贴片之间的粘接力会越来越退化，因此耐磨贴片会从输送带上掉下来，降低了使用寿命。
发明内容
本发明的目的是为了解决上述技术的不足而提供一种有效提升输送带的耐磨性能且连接牢固性好的高耐磨输送带。
为了达到上述目的，本发明所设计的一种高耐磨输送带，包括输送带本体，输送带本体包括带芯及设置在带芯上下表面的上胶层和下胶层，在上胶层的表面嵌设有耐磨球体，所述耐磨球体包括本体，在本体上设置有若干个贯通本体的通孔，耐磨球体嵌设在上胶层表面时，上胶层的胶料进入通孔内部形成一体结构。
作为优选，耐磨球体上的通孔呈直径方向且所有通孔在耐磨球体中心处连通。
作为优选，耐磨球体上的通孔由三维坐标X、Y、Z三个方向形成三维立体网状。
所述带芯为帆布芯或钢丝芯。
当然耐磨球体的形状可以为圆形、椭圆形等，甚至也可以为不规则的形状。
上述方案中，在实际生产过程中在输送带本体的带芯上设置一层上胶料，上胶料内部混合有耐磨球体，上胶料进入耐磨球体的通孔内部，形成一体结构，通过上述耐磨球 体的设计，在输送带表面局部收到冲击的过程中，耐磨球体可瞬间将冲击力分散到周围的橡胶内部，从而减少对橡胶输送带的局部冲击，提升橡胶输送带的使用寿命。
本发明所得到的一种高耐磨输送带，其通过在输送带带芯上方的上胶层内嵌设带有通孔的耐磨球体，以便于将输送带使用过程中收到的冲击力瞬间分散，提升抗冲击性能及使用性能。
附图说明
图1为本发明的结构示意图；
图2为本发明实施例2的耐磨球体的结构示意图；
图3为本发明实施例2的耐磨球体的结构示意图。
具体实施方式
下面通过实施例结合附图对本发明作进一步的描述。
实施例1：
如图1、图2所示，本实施例描述的一种高耐磨输送带，包括输送带本体4-1，输送带本体4-1包括带芯1及设置在带芯1上下表面的上胶层3和下胶层2，在上胶层3的表面嵌设有耐磨球体4，所述耐磨球体4包括本体4-1，在本体4-1上设置有若干个贯通本体4-1的通孔4-2，耐磨球体4嵌设在上胶层3表面时，上胶层3的胶料进入通孔4-2内部形成一体结构。
耐磨球体4上的通孔4-2呈直径方向且所有通孔4-2在耐磨球体4中心处连通。
其中所述的耐磨球体4为圆形。
实施例2：
如图3所示，本实施例描述的一种高耐磨输送带，包括输送带本体4-1，输送带本体4-1包括带芯1及设置在带芯1上下表面的上胶层3和下胶层2，在上胶层3的表面嵌设有耐磨球体4，所述耐磨球体4包括本体4-1，在本体4-1上设置有若干个贯通本体4-1的通孔4-2，耐磨球体4嵌设在上胶层3表面时，上胶层3的胶料进入通孔4-2内部形成一体结构。
耐磨球体4上的通孔4-2由三维坐标X、Y、Z三个方向形成三维立体网状。
其中所述的耐磨球体4为圆形。

Claims (4)

  1. 一种高耐磨输送带，包括输送带本体，其特征是：输送带本体包括带芯及设置在带芯上下表面的上胶层和下胶层，在上胶层的表面嵌设有耐磨球体，所述耐磨球体包括本体，在本体上设置有若干个贯通本体的通孔，耐磨球体嵌设在上胶层表面时，上胶层的胶料进入通孔内部形成一体结构。
  2. 根据权利要求1所述的一种高耐磨输送带，其特征是：耐磨球体上的通孔呈直径方向且所有通孔在耐磨球体中心处连通。
  3. 根据权利要求1所述的一种高耐磨输送带，其特征是：耐磨球体上的通孔由三维坐标X、Y、Z三个方向形成三维立体网状。
  4. 根据权利要求1所述的一种高耐磨输送带，其特征是：所述带芯为帆布芯或钢丝芯。
PCT/CN2018/109011 2018-09-30 2018-09-30 一种高耐磨输送带 WO2020062212A1 (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101559875A (zh) * 2009-05-12 2009-10-21 山东安能输送带橡胶有限公司 一种高耐热耐磨输送带
CN102874544A (zh) * 2012-09-03 2013-01-16 张家港市华申工业橡塑制品有限公司 高耐磨输送带
CN202828745U (zh) * 2012-09-05 2013-03-27 西安欧德节能新材料有限责任公司 一种减少磨损的传动装置
CN104828462A (zh) * 2015-04-09 2015-08-12 浙江三维橡胶制品股份有限公司 一种高耐磨输送带
CN105621011A (zh) * 2014-10-29 2016-06-01 戴小军 抗拉耐磨输送带
CN206798440U (zh) * 2017-05-24 2017-12-26 山西佰得拓普工贸有限公司 一种耐磨输送带
CN207524416U (zh) * 2017-11-13 2018-06-22 苏州锃道研磨技术有限公司 高度耐磨输送带
CN207684304U (zh) * 2017-10-18 2018-08-03 浙江双箭橡胶股份有限公司 耐磨输送带

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101559875A (zh) * 2009-05-12 2009-10-21 山东安能输送带橡胶有限公司 一种高耐热耐磨输送带
CN102874544A (zh) * 2012-09-03 2013-01-16 张家港市华申工业橡塑制品有限公司 高耐磨输送带
CN202828745U (zh) * 2012-09-05 2013-03-27 西安欧德节能新材料有限责任公司 一种减少磨损的传动装置
CN105621011A (zh) * 2014-10-29 2016-06-01 戴小军 抗拉耐磨输送带
CN104828462A (zh) * 2015-04-09 2015-08-12 浙江三维橡胶制品股份有限公司 一种高耐磨输送带
CN206798440U (zh) * 2017-05-24 2017-12-26 山西佰得拓普工贸有限公司 一种耐磨输送带
CN207684304U (zh) * 2017-10-18 2018-08-03 浙江双箭橡胶股份有限公司 耐磨输送带
CN207524416U (zh) * 2017-11-13 2018-06-22 苏州锃道研磨技术有限公司 高度耐磨输送带

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