CN218752856U

CN218752856U - Roller with driving capability

Info

Publication number: CN218752856U
Application number: CN202221838227.XU
Authority: CN
Inventors: 李发军; 李丙石
Original assignee: Hebei Juxin Conveyor Engineering Co ltd
Current assignee: Hebei Juxin Conveyor Engineering Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-03-28
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a cylinder with initiative driving force, which comprises a fixed base, the one end fixedly connected with connecting seat of fixing base, the top of connecting seat is provided with driving motor, driving motor's one end sets up the second dwang, the other end of second dwang is provided with second bevel gear, second bevel gear's one end meshing has first bevel gear, first bevel gear's one end runs through the fixing base and inwards rotates and be connected with first dwang, can make driving motor drive barrel rotate through setting up driving motor, second dwang, first bevel gear, second bevel gear, first dwang and fixed block to realize the initiative driving force of this barrel, the practicality of greatly increased this barrel.

Description

Roller with driving capability

Technical Field

The utility model relates to a cylinder part field especially relates to a cylinder with initiative driving force.

Background

The roller and the cylindrical parts are divided into a driving roller and a driven roller, and are applied to conveying equipment such as a printing machine, a digital printer and the like, and various transmission conveying systems such as papermaking and packaging machinery and the like. Stainless steel, steel castings and solid forged alloy steel cores are mainly used as materials, and the rubber-coated roller is an important part and a component in a belt conveying and transporting system. The rubber coating of the roller can effectively improve the operation condition of the conveying system, protect the metal roller from being worn, prevent the slipping of the conveying belt and enable the roller and the belt to synchronously operate, thereby ensuring the efficient and large-capacity operation of the belt. The rubber coating of the roller can also effectively prevent sliding friction between the roller and the belt and reduce material adhesion on the surface of the roller, thereby reducing the deviation and abrasion of the belt. Are widely used for: industries such as steel, metallurgy, coal, cement, power generation, chemical fertilizers, grain depots, ports and the like;

the existing roller still has defects when in use, the whole structure of the roller used at present is single, the roller can only be passively rotated and does not have active driving capability, the existing roller is difficult to detach after being installed, and workers are very arduous when maintaining, so that the roller with the active driving capability, which can solve the problems, is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a roller with active driving capability.

In order to realize the purpose, the utility model adopts the following technical scheme: a roller with active driving capability comprises a fixed seat, wherein one end of the fixed seat is fixedly connected with a connecting seat, a driving motor is arranged above the connecting seat, one end of the driving motor is provided with a second rotating rod, the other end of the second rotating rod is provided with a second bevel gear, and one end of the second bevel gear is meshed with a first bevel gear;

one end of the first bevel gear penetrates through the fixed seat and is connected with a first rotating rod in an inward rotating mode.

As a further description of the above technical solution:

the other end of the first rotating rod is fixedly connected with a connecting block, and a fixing block is arranged at the other end of the connecting block.

As a further description of the above technical solution:

the other end fixedly connected with barrel of fixed block, the connecting block runs through the fixed block and inwards is provided with the spacing groove.

As a further description of the above technical solution:

the both ends threaded connection of fixed block has the second threaded rod, the inside of connecting block is provided with the thread groove, and the second threaded rod is corresponding with the thread groove.

As a further description of the above technical solution:

the other end fixedly connected with connecting rod of barrel, the other end of connecting rod is provided with the flange.

As a further description of the above technical solution:

the other end of flange is provided with the turning block, the turning block rotates to be connected on the fixing base, and threaded connection has first threaded rod on the flange.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the roller with the active driving capability has the advantages that the driving motor can drive the roller body to rotate through the arrangement of the driving motor, the second rotating rod, the first bevel gear, the second bevel gear, the first rotating rod and the fixed block, so that the active driving capability of the roller body is realized, and the practicability of the roller body is greatly improved;

2. compared with the prior art, this kind of cylinder with initiative driving force is through setting up spacing groove. The second threaded rod, the connecting rod and the flange can facilitate the disassembly and the assembly of the device, so that the convenience of the barrel body is greatly increased when the barrel body is used.

Drawings

Fig. 1 is a cross-sectional view of a drum with active driving capability according to the present invention;

FIG. 2 is a schematic view of the structure A in FIG. 1;

fig. 3 is a schematic view of an internal structure of a fixed block of a roller with active driving capability according to the present invention;

fig. 4 is a schematic view of a connection of the turning blocks of the roller with active driving capability according to the present invention.

Illustration of the drawings:

1. a barrel; 2. a fixed block; 3. a first rotating lever; 4. a first bevel gear; 5. a second bevel gear; 6. a second rotating lever; 7. a drive motor; 8. a connecting seat; 9. a fixed seat; 10. rotating the block; 11. a flange; 12. a connecting rod; 13. a first threaded rod; 14. a second threaded rod; 15. a limiting groove; 16. connecting blocks; 17. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a roller with active driving capability comprises a fixed seat 9, one end of the fixed seat 9 is fixedly connected with a connecting seat 8, a driving motor 7 is arranged above the connecting seat 8, one end of the driving motor 7 is provided with a second rotating rod 6, the other end of the second rotating rod 6 is provided with a second bevel gear 5, the second rotating rod 6 and the second bevel gear 5 can rotate by starting the driving motor 7, one end of the second bevel gear 5 is meshed with a first bevel gear 4, one end of the first bevel gear 4 penetrates through the fixed seat 9 to be connected with a first rotating rod 3 in an inward rotating mode, and under the effect of meshing, the second bevel gear 5 can drive the first bevel gear 4 and the first rotating rod 3 to rotate;

the other end of the first rotating rod 3 is fixedly connected with a connecting block 16, the other end of the connecting block 16 is provided with a fixed block 2, the other end of the fixed block 2 is fixedly connected with a barrel 1, the connecting block 16 penetrates through the fixed block 2 and is internally provided with a limiting groove 15, and the fixed block 2 and the connecting block 16 can be matched with each other through the limiting groove 15;

the two ends of the fixed block 2 are in threaded connection with second threaded rods 14, thread grooves 17 are formed in the connecting block 16, the second threaded rods 14 correspond to the thread grooves 17, the second threaded rods 14 can enter the limiting grooves 15 to be matched with the thread grooves 17 in the connecting block 16 by screwing the second threaded rods 14, and the connecting block 16 can be stably installed in the fixed block 2;

the other end fixedly connected with connecting rod 12 of barrel 1, the other end of connecting rod 12 is provided with flange 11, the other end of flange 11 is provided with turning block 10, turning block 10 rotates and connects on fixing base 9, and threaded connection has first threaded rod 13 on the flange 11, connecting rod 12 of barrel 1 one end carries out flange joint through flange 11 and turning block 10, and can make barrel 1 can be more stable carry out the rotation work on fixing base 9 under the effect of turning block 10.

The working principle is as follows: this barrel 1 is when using, at first carry out flange joint with connecting rod 12 of barrel 1 one end through flange 11 and turning block 10, cooperate fixed block 2 and connecting block 16 again, make connecting block 16 enter into the inside spacing groove 15 of fixed block 2, twist the second threaded rod 14 at 2 both ends of fixed block, thereby make second threaded rod 14 enter into spacing groove 15 and mutually support with the inside thread groove 17 of connecting block 16 and fix connecting block 16, realize its barrel 1 be convenient for install and dismantle the function, restart driving motor 7, make second dwang 6 drive the second bevel gear 5 of top rotate, can make second bevel gear 5 drive first bevel gear 4 and first dwang 3 rotate under the effect of meshing, thereby make connecting block 16 drive whole barrel 1 and rotate, make this barrel 1 possess initiative driving force.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cylinder with initiative driving force, includes fixing base (9), its characterized in that: one end of the fixed seat (9) is fixedly connected with a connecting seat (8), a driving motor (7) is arranged above the connecting seat (8), one end of the driving motor (7) is provided with a second rotating rod (6), the other end of the second rotating rod (6) is provided with a second bevel gear (5), and one end of the second bevel gear (5) is meshed with a first bevel gear (4);

one end of the first bevel gear (4) penetrates through the fixed seat (9) and is connected with a first rotating rod (3) in an inward rotating mode.

2. A drum with positive driving capability as claimed in claim 1, wherein: the other end fixedly connected with connecting block (16) of first pivot pole (3), the other end of connecting block (16) is provided with fixed block (2).

3. A drum with active driving capability as claimed in claim 2, wherein: the other end fixedly connected with barrel (1) of fixed block (2), connecting block (16) run through fixed block (2) and inwards are provided with spacing groove (15).

4. A drum with active driving capability as claimed in claim 2, wherein: two ends of the fixing block (2) are in threaded connection with second threaded rods (14), thread grooves (17) are formed in the connecting blocks (16), and the second threaded rods (14) correspond to the thread grooves (17).

5. A roller with positive driving capability as claimed in claim 3, wherein: the other end of barrel (1) fixedly connected with connecting rod (12), the other end of connecting rod (12) is provided with flange (11).

6. A roller with positive driving capability as claimed in claim 5, wherein: the other end of the flange (11) is provided with a rotating block (10), the rotating block (10) is rotatably connected to the fixed seat (9), and a first threaded rod (13) is connected to the flange (11) in a threaded mode.