CN221395445U

CN221395445U - Telescopic roller conveyor

Info

Publication number: CN221395445U
Application number: CN202322892882.4U
Authority: CN
Inventors: 黄民海; 黄彩珍; 韦羊羊; 卢富斌
Original assignee: Huzhou Nanxun Maide Transportation Equipment Co ltd
Current assignee: Huzhou Nanxun Maide Transportation Equipment Co ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-07-23
Anticipated expiration: 2033-10-27

Abstract

The utility model discloses a telescopic roller conveyor, which comprises a bracket and a conveying cylinder, wherein a telescopic mechanism is arranged on the surface of the bracket, a moving plate is connected to the surface of the bracket through a lifting mechanism, a moving assembly is arranged on the surface of the moving plate, and the telescopic mechanism comprises the telescopic plate. This telescopic cylinder conveyer drives the rotation axis motion through moving the support, the rotation axis drives the one end motion of expansion plate, use rotatory bolt to rotate as the centre of a circle between two expansion plates, the other end of expansion plate drives the sliding bolt and slides along the internal surface of sliding tray, the support passes through elevating system and drives the movable plate simultaneously and remove, the movable plate drives and removes the wheel rotation, thereby can change transport length and transport angle at will in order to realize straight bend and be less than the free switching of ninety degrees when the corner, and the conveyer can normally work under arbitrary angle, and simple structure production and maintenance cost are low.

Description

Telescopic roller conveyor

Technical Field

The utility model relates to the technical field of conveyors, in particular to a telescopic roller conveyor.

Background

The conveying line and the conveying belt are very common conveying equipment in modern automatic production, the traditional conveying line is fixedly installed, a belt or a chain plate which rotates annularly is arranged on the traditional conveying line, or a roller which rotates around the axis of the conveying line is arranged on the traditional conveying line, and then the roller is driven to rotate through a chain so as to achieve the purpose of conveying objects; the traditional conveying line has the advantages of high structural strength and good stability, but also has the defects of immovable length, unchangeable distance between adjacent rollers and the like, so that the traditional conveying line has low flexibility and is not suitable for modern personalized requirements of diversified small-batch production; to solve this problem, a retractable conveyor line is beginning to be widely used; however, the existing telescopic roller conveyor has the following problems: 1. the telescopic conveying lines are difficult to accurately control whether the telescopic conveying lines are an integral route or a turning radius or a turning angle, and some telescopic conveying lines can control telescopic paths, but the conveying lines are required to be provided with huge control systems and corresponding control equipment, so that the structure of the telescopic conveying lines is extremely complex, and the production and maintenance costs are high; 2. the height cannot be adjusted according to the actual condition of an operation site, so that the conveying and processing efficiency is affected.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a telescopic roller conveyor, which solves the problems that the telescopic conveyor line is difficult to accurately control whether being a whole route or a turning radius or a turning angle and cannot be adjusted in height according to the actual condition of an operation site.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a telescopic cylinder conveyer, includes support and transport section of thick bamboo, the surface of support is provided with telescopic machanism, the surface of support is connected with the movable plate through elevating system, the surface of movable plate is provided with the removal subassembly, telescopic machanism includes the expansion plate, the fixed surface of support is connected with the rotation axis, the surface of rotation axis rotates with the surface of transport section of thick bamboo to be connected, the one end of expansion plate rotates with the surface of rotation axis to be connected, the sliding tray has been seted up on the surface of support, the other end of expansion plate rotates and is connected with the sliding plug, the surface of expansion plate rotates and is connected with rotatory bolt, the fixed surface of expansion plate is connected with the handle.

Preferably, the lifting mechanism comprises a lifting cylinder, the surface of the lifting cylinder drives the vertical bevel gear to rotate through the rotating assembly, the surface of the vertical bevel gear drives the threaded rod to rotate through the meshing assembly, the surface of the threaded rod drives the lifting column to move through the threaded assembly, and the bottom end of the lifting column is rotationally connected with the surface of the moving plate.

Preferably, the rotating assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected with a rotating button, and the surface of the rotating shaft is fixedly connected with the surface of the vertical bevel gear.

Preferably, the meshing assembly comprises a transverse bevel gear, a rotating bolt is fixedly connected to the surface of the transverse bevel gear, a fixing plate is fixedly connected to the inner wall of the lifting cylinder, and the bottom end of the rotating bolt is fixedly connected with the top end of the threaded rod.

Preferably, the thread assembly comprises a lifting block, the surface of the lifting block is fixedly connected with the top end of the lifting column, the surface of the threaded rod is in threaded connection with a thread block, and the surface of the thread block is fixedly connected with the surface of the lifting block.

Preferably, the moving assembly comprises a moving wheel, the surface of the moving wheel is rotationally connected with the surface of the moving plate, and a limiting block is rotationally connected with the surface of the moving plate.

Advantageous effects

The utility model provides a telescopic roller conveyor. Compared with the prior art, the method has the following beneficial effects:

(1) This telescopic cylinder conveyer drives the rotation axis through moving the support and moves, and the rotation axis drives the one end motion of expansion plate, uses rotatory bolt to rotate as the centre of a circle between two expansion plates, and the other end of expansion plate drives the sliding bolt and slides along the internal surface of sliding tray, and the support passes through elevating system and drives the movable plate simultaneously and remove, and the movable plate drives the movable wheel and rotates to can change transport length and transport angle at will in order to realize straight bend and be less than the free switching of ninety degrees when the corner, and the conveyer can normally work under arbitrary angle, and simple structure production and maintenance cost are low.

(2) This telescopic cylinder conveyer drives the axis of rotation through rotating the knob and rotates, and the axis of rotation drives the threaded rod and rotates, and the threaded rod drives the screw thread piece and goes up and down, and the screw thread piece drives the elevating block and goes up and down along the internal surface of a lift section of thick bamboo, and the elevating block drives the lift post and goes up and down, and the height of carrying the section of thick bamboo when the lift post moves down risees, and the height of carrying the section of thick bamboo when the lift post moves up reduces to can carry out the regulation of height according to the actual conditions of operation scene, improved and carried machining efficiency.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a lifting cylinder according to the present utility model;

Fig. 4 is a schematic side view of the moving plate of the present utility model.

In the figure: 1-bracket, 2-conveying cylinder, 3-moving plate, 4-telescopic mechanism, 41-telescopic plate, 42-rotating shaft, 43-sliding groove, 44-sliding bolt, 45-rotating bolt, 46-handle, 5-lifting mechanism, 51-lifting cylinder, 52-vertical bevel gear, 53-threaded rod, 54-lifting column, 55-rotating component, 551-rotating shaft, 552-rotating button, 56-meshing component, 561-horizontal bevel gear, 562-rotating bolt, 563-fixed plate, 57-threaded component, 571-lifting block, 572-threaded block, 6-moving component, 61-moving wheel, 62-limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides two technical solutions:

Examples

A telescopic roller conveyor comprises a plurality of brackets 1 and a plurality of conveying drums 2, wherein the brackets 1 are divided into two rows, the conveying drums 2 are divided into a plurality of groups, the conveying drums are connected with an external power supply to rotate, the surfaces of the brackets 1 are provided with telescopic mechanisms 4, the surfaces of the brackets 1 are connected with a movable plate 3 through lifting mechanisms 5, the surfaces of the movable plate 3 are provided with movable components 6, the movable components 6 comprise movable wheels 61, the surfaces of the movable wheels 61 are rotationally connected with the surfaces of the movable plate 3, the surfaces of the movable plates 3 are rotationally connected with limiting blocks 62, the limiting blocks 62 are in close contact with the movable wheels 61, the movable wheels 61 can not rotate any more, the telescopic mechanisms 4 comprise telescopic plates 41, the telescopic plates 41 are provided with a plurality of groups, the telescopic plates are mutually intersected, the two groups are divided into two rows, the two rows are not interfered with each other, the surfaces of the brackets 1 are fixedly connected with a rotary shaft 42, the surface of the rotating shaft 42 is rotationally connected with the surface of the conveying cylinder 2, one end of the expansion plate 41 is rotationally connected with the surface of the rotating shaft 42, the surface of the bracket 1 is provided with a sliding groove 43, the other end of the expansion plate 41 is rotationally connected with a sliding bolt 44, the surface of the sliding bolt 44 is rotationally connected with the inner surface of the sliding groove 43, the surface of the expansion plate 41 is rotationally connected with a rotating bolt 45, the surface of the expansion plate 41 is fixedly connected with a handle 46, the handle 46 is positioned at two ends of the roller conveyor, the rotating shaft 42 is driven to move by the moving bracket 1, the rotating shaft 42 drives one end of the expansion plate 41 to move, the two expansion plates 41 rotate by taking the rotating bolt 45 as a circle center, the other end of the expansion plate 41 drives the sliding bolt 44 to slide along the inner surface of the sliding groove 43, the bracket 1 drives the moving plate 3 to move by the lifting mechanism 5, the moving plate 3 drives the moving wheel 61 to rotate, therefore, the conveying length and the conveying angle can be changed at will to realize free switching when the straight and bent angle is smaller than ninety degrees, the conveyor can work normally under any angle, and the conveyor has simple structure and low production and maintenance cost.

Example two

A telescopic roller conveyor comprises a plurality of brackets 1 and a plurality of conveying drums 2, wherein the brackets 1 are divided into two rows, the conveying drums 2 are in a plurality and can rotate by being connected with an external power supply, the surface of the bracket 1 is provided with a telescopic mechanism 4, the surface of the bracket 1 is connected with a movable plate 3 through a lifting mechanism 5, the surface of the movable plate 3 is provided with a movable assembly 6, the movable assembly 6 comprises a movable wheel 61, the surface of the movable wheel 61 is rotationally connected with the surface of the movable plate 3, the surface of the movable plate 3 is rotationally connected with a limiting block 62, the limiting block 62 is in close contact with the movable wheel 61, the movable wheel 61 can not rotate any more, the lifting mechanism 5 comprises a lifting drum 51, the top end of the lifting cylinder 51 is fixedly connected with the surface of the bracket 1, the surface of the lifting cylinder 51 drives the vertical bevel gear 52 to rotate through the rotating component 55, the rotating component 55 comprises a rotating shaft 551, the rotating shaft 551 penetrates through the lifting cylinder 51 and can rotate relative to the lifting cylinder 51, one end of the rotating shaft 551 is fixedly connected with a rotating knob 552, the surface of the rotating shaft 551 is fixedly connected with the surface of the vertical bevel gear 52, the surface of the vertical bevel gear 52 drives the threaded rod 53 to rotate through the meshing component 56, the meshing component 56 comprises a horizontal bevel gear 561, the surface of the vertical bevel gear 52 is meshed with the surface of the horizontal bevel gear 561, the surface of the horizontal bevel gear 561 is fixedly connected with a rotating bolt 562, the inner wall of the lifting cylinder 51 is fixedly connected with a fixed plate 563, a rotary bolt 562 penetrates the fixed plate 563 and can rotate relative to the fixed plate 563, the bottom end of the rotary bolt 562 is fixedly connected with the top end of the threaded rod 53, the surface of the threaded rod 53 drives the lifting column 54 to move through the threaded component 57, the lifting column 54 penetrates the lifting cylinder 51 and can slide relative to the lifting cylinder 51, the threaded component 57 comprises a lifting block 571, the surface of the lifting block 571 is fixedly connected with the top end of the lifting column 54, the surface of the lifting block 571 is in sliding connection with the inner wall of the lifting cylinder 51, the surface of the threaded rod 53 is in threaded connection with a threaded block 572, The surface of the threaded block 572 is fixedly connected with the surface of the lifting block 571, the bottom end of the lifting column 54 is rotationally connected with the surface of the moving plate 3, the rotating shaft 551 is driven to rotate by the rotating knob 552, the threaded rod 53 is driven to rotate by the rotating shaft 551, the threaded rod 53 is driven to lift the threaded block 572, the threaded block 572 is driven to slide the lifting block 571 along the inner surface of the lifting cylinder 51, the lifting block 571 is driven to lift the lifting column 54, the height of the conveying cylinder 2 is raised when the lifting column 54 moves downwards, the height of the conveying cylinder 2 is lowered when the lifting column 54 moves upwards, so that the height can be adjusted according to the actual situation of an operation site, the conveying processing efficiency is improved, the telescopic mechanism 4 comprises a plurality of groups of telescopic plates 41, the telescopic plates 41 are mutually intersected and divided into two rows, the two rows are mutually not interfered, the surface of the bracket 1 is fixedly connected with a rotating shaft 42, the surface of the rotating shaft 42 is rotationally connected with the surface of the conveying cylinder 2, one end of the telescopic plate 41 is rotationally connected with the surface of the rotating shaft 42, the surface of the bracket 1 is provided with a sliding groove 43, the other end of the telescopic plate 41 is rotationally connected with a sliding bolt 44, the surface of the sliding bolt 44 is slidingly connected with the inner surface of the sliding groove 43, the surface of the telescopic plate 41 is rotationally connected with a rotating bolt 45, the surface of the telescopic plate 41 is fixedly connected with a handle 46, The handle 46 is located the both ends of cylinder conveyer, drive the rotation axis 42 motion through moving support 1, the rotation axis 42 drives the one end motion of expansion plate 41, rotate with rotatory bolt 45 as the centre of a circle between two expansion plates 41, the other end of expansion plate 41 drives sliding bolt 44 and slides along the internal surface of sliding tray 43, simultaneously support 1 passes through elevating system 5 and drives the movable plate 3 and remove, the movable plate 3 drives and remove wheel 61 rotation, thereby can change transport length and transport angle at will in order to realize the free switching of straight bend when the corner is less than ninety degrees, and the conveyer can normally work under arbitrary angle, and simple structure production and maintenance cost are low.

When the automatic lifting device is used, an operator moves a single support 1, the support 1 drives the rotating shaft 42 to move, the rotating shaft 42 drives one ends of the telescopic plates 41 to move, the two telescopic plates 41 rotate by taking the rotating bolt 45 as a circle center, the other ends of the telescopic plates 41 drive the sliding bolts 44 to slide along the inner surface of the sliding grooves 43, meanwhile, the support 1 drives the moving plate 3 to move through the lifting mechanism 5, the moving plate 3 drives the moving wheel 61 to rotate, after the support 1 moves to a required position, the rotating limiting block 62 is in close contact with the moving wheel 61, at the moment, the moving wheel 61 can not rotate any more, when the height of the conveying cylinder 2 needs to be adjusted, the rotating knob 552 drives the rotating shaft 551 to rotate, the rotating shaft 551 drives the vertical bevel gear 52 to rotate, the vertical bevel gear 52 drives the transverse bevel gear 561 to rotate, the transverse bevel gear 561 drives the rotating bolt 562 to rotate, the rotating bolt 562 drives the threaded rod 53 to rotate, the threaded rod 53 drives the threaded block 572 to lift, the threaded block 572 slides along the inner surface of the lifting cylinder 51, the lifting block 571 drives the lifting column 54 to lift, the lifting column 54 moves downwards, the height of the conveying cylinder 2 rises when the lifting column 54 moves upwards, and the height of the conveying cylinder 2 decreases when the lifting column 54 moves upwards.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a telescopic cylinder conveyer, includes support (1) and transport section of thick bamboo (2), its characterized in that: the surface of the bracket (1) is provided with a telescopic mechanism (4), the surface of the bracket (1) is connected with a moving plate (3) through a lifting mechanism (5), and the surface of the moving plate (3) is provided with a moving assembly (6);

The telescopic mechanism (4) comprises a telescopic plate (41), a rotating shaft (42) is fixedly connected to the surface of the support (1), the surface of the rotating shaft (42) is rotationally connected with the surface of the conveying cylinder (2), one end of the telescopic plate (41) is rotationally connected with the surface of the rotating shaft (42), a sliding groove (43) is formed in the surface of the support (1), a sliding bolt (44) is rotationally connected to the other end of the telescopic plate (41), a rotating bolt (45) is rotationally connected to the surface of the telescopic plate (41), and a handle (46) is fixedly connected to the surface of the telescopic plate (41).

2. A telescopic roller conveyor according to claim 1, wherein: the lifting mechanism (5) comprises a lifting cylinder (51), the surface of the lifting cylinder (51) drives a vertical bevel gear (52) to rotate through a rotating assembly (55), the surface of the vertical bevel gear (52) drives a threaded rod (53) to rotate through a meshing assembly (56), the surface of the threaded rod (53) drives a lifting column (54) to move through a threaded assembly (57), and the bottom end of the lifting column (54) is connected with the surface of the movable plate (3) in a rotating mode.

3. A telescopic roller conveyor according to claim 2, wherein: the rotating assembly (55) comprises a rotating shaft (551), one end of the rotating shaft (551) is fixedly connected with a rotating knob (552), and the surface of the rotating shaft (551) is fixedly connected with the surface of the vertical bevel gear (52).

4. A telescopic roller conveyor according to claim 2, wherein: the meshing assembly (56) comprises a transverse bevel gear (561), a rotary bolt (562) is fixedly connected to the surface of the transverse bevel gear (561), a fixed plate (563) is fixedly connected to the inner wall of the lifting cylinder (51), and the bottom end of the rotary bolt (562) is fixedly connected with the top end of the threaded rod (53).

5. A telescopic roller conveyor according to claim 2, wherein: the screw thread subassembly (57) include lift piece (571), the top fixed connection of lift post (54) is gone up and down the surface of piece (571), the surface threaded connection of threaded rod (53) has screw thread piece (572), the surface fixed connection of screw thread piece (572) and lift piece (571).

6. A telescopic roller conveyor according to claim 1, wherein: the movable assembly (6) comprises a movable wheel (61), the surface of the movable wheel (61) is rotatably connected with the surface of the movable plate (3), and a limiting block (62) is rotatably connected with the surface of the movable plate (3).