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CN-224211756-U - Belt conveyor with tensioning chute blocks

CN224211756UCN 224211756 UCN224211756 UCN 224211756UCN-224211756-U

Abstract

The utility model discloses a belt conveyor with a tensioned chute block, and belongs to the technical field of belt conveyor equipment. The device comprises a belt, a base plate, a driving motor and a frame assembly, wherein a front driven shaft and a rear driven shaft are arranged at two ends of the base plate, the driving motor is connected with a driving shaft, the belt is wound on the driving shaft, the front driven shaft and the rear driven shaft, and the base plate supports the upper section of the belt. The tensioning adjusting device of the bottom side of the lower section of the belt comprises a tensioning shaft, a fixing plate, a chute block and a hand wheel screw, wherein the fixing plate is provided with a straight groove, the chute block is provided with a chute, the tensioning shaft is adapted to the chute and the straight groove, the hand wheel screw is matched with a threaded hole of the chute block, and the tensioning degree of the belt can be adjusted by screwing. Two tensioning shafts, height-adjustable support legs and the like can also be arranged. The device is convenient to operate, stable in structure, capable of adapting to various production scenes, effectively improving production efficiency and equipment stability of the belt conveyor and reducing maintenance cost.

Inventors

  • YU JI

Assignees

  • 上海今御食品机械有限公司

Dates

Publication Date
20260508
Application Date
20250617

Claims (5)

  1. 1. The utility model provides a band conveyer of chute piece tensioning, includes belt, base plate, driving motor and frame subassembly, the base plate both ends are equipped with front driven shaft and back driven shaft respectively, driving motor is connected with the driving shaft, the belt is closed annular around dress on driving shaft and driven shaft, and the base plate is located between the upper segment and the hypomere of belt, wherein belt hypomere bottom side is equipped with tensioning adjusting device, tensioning adjusting device includes the take-up shaft to and fixed plate, chute piece and the hand wheel screw of both sides, the fixed plate inboard is equipped with the straight flute, is equipped with the chute on the chute piece, and the chute piece is located the fixed plate inboard, the take-up shaft passes through the bearing installation, and the chute of adaptation chute piece and the straight flute of fixed plate are interior, the hand wheel screw is installed on the base plate, and screw hole cooperation that is equipped with at chute piece top, when screwing the hand wheel screw, can drive chute piece reciprocates, and then drive the take-up shaft and inwards or outwards translate in the straight flute synchronization, realize the tight or loose regulation of belt.
  2. 2. A belt conveyor with tensioned chute blocks as recited in claim 1 wherein the tensioning shafts are two and the chute is inverted eight or splayed accordingly.
  3. 3. A belt conveyor with a tensioned chute block as recited in claim 1 wherein the bottom of the frame assembly is provided with height adjustable feet.
  4. 4. The belt conveyor with the tensioned chute blocks as in claim 1 wherein the drive motor is mounted on the outer side of one of the mounting plates, the output shaft of the drive motor is connected to one end of the drive shaft, the other mounting plate is mounted on a bearing housing, and the bearing housing is connected to the other end of the drive shaft.
  5. 5. A belt conveyor with a tensioned chute block as recited in claim 4 wherein said bearing housing is an outer spherical bearing housing.

Description

Belt conveyor with tensioning chute blocks Technical Field The utility model relates to the technical field of belt conveyor equipment, in particular to a belt conveyor with a tensioned chute block. Background In the industrial production field, the belt conveyor is used as core equipment for material conveying and is widely applied to various production lines. The stability degree of the belt tension degree and the convenience of adjustment directly influence the operation efficiency of equipment and the continuity of production. However, the existing belt conveyor tensioning adjustment mode has a plurality of obvious defects. On the one hand, the conventional mode of changing the length of the belt by adjusting the supporting shafts at the two ends of the belt conveyor needs to carry out a series of complex operations on the shaft bodies at the two ends in the actual operation process. In a production environment where multiple devices are closely combined, the operation space is very limited, which greatly increases the difficulty of adjustment work. On the other hand, the mode of adjusting the tensioning shaft by using the screw is not only tedious in the adjusting process, but also the position of the screw needs to be adjusted repeatedly. Especially in the scene of multi-equipment collaborative operation, not only is time consuming and labor consuming, but also the whole production rhythm can be seriously dragged and slowed down by adjusting equipment by equipment. With the continuous increase of the requirements of industrial production on equipment integration and intelligence, the production scene of multi-equipment combination is becoming more and more common. The existing tensioning adjustment mode of the belt conveyor is difficult to meet the requirement of efficient production. Due to the fact that the belt is too loose or too tight caused by inconvenient adjustment, material conveying is blocked, the abrasion degree of the belt is increased, equipment faults are possibly caused, the maintenance cost of the equipment is increased, and the downtime is prolonged. Therefore, developing a belt conveyor that can adapt to a multi-equipment combination scenario and adjust the tension conveniently has become an urgent need for industry development. Disclosure of utility model The utility model aims to provide a belt conveyor with a tensioned chute block, which aims to break through the operation limitation of the prior art in a multi-equipment combined scene, realize the rapid and convenient adjustment of the belt tension, further improve the production efficiency and the stability of equipment, and reduce the maintenance cost of the equipment. The belt conveyor comprises a belt, a base plate, a driving motor and a frame component, wherein a front driven shaft and a rear driven shaft are respectively arranged at two ends of the base plate, the driving motor is connected with a driving shaft, the belt is wound on the driving shaft and the driven shaft in a closed annular mode, the base plate is positioned between the upper section and the lower section of the belt and plays a supporting role on the upper section of the belt, a tensioning adjusting device is arranged at the bottom side of the lower section of the belt and comprises a tensioning shaft, a fixed plate, a chute block and a hand wheel screw at two sides, a straight groove is arranged at the inner side of the fixed plate, a chute is arranged on the chute block and is positioned at the inner side of the fixed plate, the tensioning shaft is installed through a bearing and is matched in the straight groove of the chute block and the straight groove of the fixed plate, and the hand wheel screw is installed on the base plate and matched with a threaded hole arranged at the top of the chute block, and can drive the chute block to move up and down when the screw is screwed, and further the hand wheel is driven to translate synchronously inwards or outwards in the straight groove, so that tensioning or loosening adjustment of the belt is achieved. Further, the number of the tensioning shafts is two, and correspondingly, the chute is in an inverted eight shape or a splayed shape. Further, the bottom of the frame component is provided with a height-adjustable support leg. Through adjusting the height of stabilizer blade, can make the device adapt to different installation environment and user demand, improve the commonality of device. Such a design can better ensure stability and uniformity of belt tension adjustment. Further, the driving motor is fixed on the outer side of one of the fixing plates, the output shaft of the driving motor is connected with one end of the driving shaft, the other fixing plate is fixed with a bearing seat, and the bearing seat is connected with the other end of the driving shaft. The structure design ensures that the driving shaft is more firmly installed, and the power of the driving motor can be effectively transmitted to