Abstract:
The invention relates to a combination of an endless feed conveyor, typically a roller conveyor, and an endless sorting conveyor in line with it, viz. a cup sorter. The conveying directions of the successive conveyors are along the top and along the bottom. For the cup sorter, provisions have been made for the cups that project when they pass through the bend in the transfer zone to be kept in the proper product conveying position. Through this configuration, during conveyance and transfer, the products follow a continuous flowing movement by which injuries to the products, for instance fruits, can be prevented to a considerable extent.
Abstract:
An automatic packing device for filling containers with products, includes: two separate feed stations, each adapted to arrange a stream of products in parallel rows; elements capable of picking up alternately, in each feed station and depositing in the container, a number of products forming a layer of the container. Each feed station includes: a conveyor having a plurality of articulated transverse profiles; elements for pivoting two successive profiles in opposite directions of rotation between a first position in which the profiles form a transverse trough in the shape of a V, and a second position in which the profiles form a ridge in the shape of an inverted V, so as to form waves of products on the conveyor; a plurality of channels disposed as a longitudinal continuation of the conveyor.
Abstract:
The present invention provides an apparatus for singulating products supplied in bulk which are substantially round, such as for instance fruits or potatoes, comprising an endless feed conveyor belt on which the products are unloaded and are then supplied in a conveying direction T, and an endless singulator conveyor, which follows the said feed conveyor belt downstream, and which consists of two sections V1, V2, with endless belts forming, substantially, a V-channel, the sections being located in substantially two planes which, each at an angle to a horizontal plane, intersect along an intersecting line parallel to the conveying direction T, the products, during conveying, being singulated and positioned substantially one behind the other in the direction of said intersecting line, and the products, thereupon, being transferred, one by one, from the V-channel to a processing apparatus, wherein on the side of one of the two said sections V1, V2, at least one further endless belt B1, B2, . . . , B(n-1) is provided, each further belt being further to a side of said intersecting line and parallel to said one section, each further belt being in substantially the same plane as said one section, and each further belt running in the same direction T, Bn being provided further to a side than B(n-1) while the speed of said one section is greater than the speed of the said at least one further endless belt. In particular, the speed of belts situated further outwards is smaller, and the V-channels preferably have an angle curvature of 0° at the upstream end to, minimally, 5° at the downstream end. It has appeared that in this manner, large quantities of products can be singulated particularly well.
Abstract translation:本发明提供了一种用于分选大量圆形的产品(例如水果或马铃薯)的单体化设备,其包括环形进料输送带,产品在其上卸载并随后沿输送方向T供应,并且环形 分切机输送机,其沿着所述进料输送带下游,并且由两个部分V 1,V 2组成,其中环形带基本上形成V形通道,所述部分基本上位于两个平面中,每个平面各自以一定角度 水平面沿平行于输送方向T的交叉线交叉,产品在输送过程中,在所述相交线的方向上基本上一个接一个地基本上一个接一个地定位,并且产品被转移,一个 一个,从V沟道到处理装置,其中在两个所述部分V 1,V 2中的一个的一侧上,至少一个另外的环形带 t B 1,B 2, 。 。 ,提供B(n-1),每个另外的带还进一步到所述相交线的一侧并且平行于所述一个部分,每个另外的带处于与所述一个部分基本上相同的平面中,并且每个另外的带在 相同的方向T,Bn进一步设置在比B(n-1)的一侧,而所述一个部分的速度大于所述至少一个另外的环形带的速度。 特别地,进一步向外的带的速度较小,并且V形通道优选地在上游端具有0°的角度曲率,在下游端优选地具有5°的角度曲率。 看来,以这种方式,大量的产品可以特别好地被分割。
Abstract:
A conveying assembly for fruit handling, comprising a carriage (20) adapted to be attached to a conveying chain arranged to displace the carriage in a conveying direction, a cup (30) adapted to support a single piece of fruit, the cup being secured to the carriage via a parallelogram linkage (41, 42, 22, 35) extending transversely to the conveying direction, the cup being pivotally secured to the linkage to be moveable from a conveying position to a discharge position, the linkage having release means (60) to cause the cup to pivot relative to the linkage transversely of the conveying direction to the discharge position to effect discharge of the fruit, the linkage allowing the cup to be vertically displaceable to effect weighting of the fruit.
Abstract:
A handling device includes a gripping member and a support structure that supports the gripping member. The gripping member includes a flexible, substantially toroidal wall member having an outer wall portion and an inner wall portion that defines an axial passageway through the gripping member. A fluid fills the volume enclosed by the wall member. The support structure includes a drive mechanism that engages the wall member and is constructed and arranged to provide relative axial movement between the inner and outer wall portions.
Abstract:
A conveyor of leaves and other products on a belt for laying the same products as a single layer, includes at least a perforated collection belt, at least a suction hood having a surface provided with holes for passage of air flow, an air suction device coupled to the hood, and dragging elements for the collection belt. The collection belt slides by the dragging elements along the perforated surface of the suction hood. The suction device generates an air flow both through the holes of the surface of the suction hood, and through the holes of the collection belt, allowing the coupling on the collection belt of a single layer of the leaves and other products due to their passage close to the collection belt.
Abstract:
An apparatus for emptying containers of fruit and vegetable produce, wherein a tipping device receives a container, tips the container, and unloads the container onto a conveying device for feeding the container in a given traveling direction and along a path extending between an input station connecting with the tipping device, and an emptying station for emptying the container; the path being of a length, measured parallel to the traveling direction, at least equal to the length of the container, also measured parallel to the traveling direction.
Abstract:
A produce harvesting apparatus of the invention includes a conveyor system having conveyor belt driven over rollers by a drive element. The belt includes cushioned produce holders suitable for maintaining produce products in a desired orientation on the belt during operation. The apparatus includes a coring station suitable for coring harvested lettuce. The apparatus includes a loading station wherein the cored lettuce is loaded onto the cushioned produce holders and carried to an application station where shelf life extending materials are applied to the cut portions of the lettuce. The processed lettuce then proceeds to an unloading station where it is removed from the conveyor belt. Other inventive aspects include the conveyor belt having cushioned produce holders and the coring station as well as methods of implementing the disclosed devices.
Abstract:
A method for automatically cleaning and lubricating conveyor belt systems is disclosed. A microprocessor controlled control unit senses the movement of the conveyor belt and the presence of items, for example bottles, on the conveyor. The control unit initiates the application of lubricant, detergent and rinse water onto the conveyor according to the speed of the conveyor, the presence of items and the time passed since the previous application. If the conveyor is stationary, that is, is not in motion, no lubricant or cleaning solution is applied. If the conveyor is moving but no items are on the belt, a reduced amount of lubricant is dispensed onto the conveyor system. The conveyor cleaning and lubricating process may be carried out during normal production operations.
Abstract:
A method for automatically cleaning and lubricating conveyor belt systems is disclosed. A microprocessor controlled control unit senses the movement of the conveyor belt and the presence of items, for example bottles, on the conveyor. The control unit initiates the application of lubricant, detergent and rinse water onto the conveyor according to the speed of the conveyor, the presence of items and the time passed since the previous application. If the conveyor is stationary, that is, is not in motion, no lubricant or cleaning solution is applied. If the conveyor is moving but no items are on the belt, a reduced amount of lubricant is dispensed onto the conveyor system. The conveyor cleaning and lubricating process may be carried out during normal production operations.