CN218490709U

CN218490709U - Conveying roller machine with height adjusting function

Info

Publication number: CN218490709U
Application number: CN202222140020.1U
Authority: CN
Inventors: 徐星; 王伟
Original assignee: Kunshan Laiyun Machinery Device Co ltd
Current assignee: Kunshan Laiyun Machinery Device Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-02-17
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a carry rolling bed with altitude mixture control function, its technical essential is: the transmission mechanism comprises a bottom plate, wherein an installation frame is arranged above the bottom plate, a plurality of rolling shafts distributed at equal intervals are rotatably installed on the installation frame through bearings, first gears are installed at one ends of two rolling shafts, second gears are installed at one ends of the other rolling shafts, chains are installed on the first gears and the second gears, a transmission assembly is installed on the installation frame, and one end of the transmission assembly is in transmission connection with one of the rolling shafts through a coupler; the chain simultaneously with two first gears and a plurality of second gear intermeshing, can drive a plurality of roller bearings steady rotation simultaneously through drive assembly, and be difficult to skid, improve the efficiency and the effect that the goods was carried, conveniently adjust the application angle of first servo pneumatic cylinder for the goods is conveniently carried different position height, improves the scope of being suitable for.

Description

Conveying roller bed with height adjusting function

Technical Field

The utility model relates to a carry and roll bed technical field, specifically be a carry and roll bed with altitude mixture control function.

Background

The skid conveyor is an advanced and complex material conveying device, and can be controlled by a programmable controller or a computer together with various other conveying types of devices to form a highly electromechanical integrated material storage and transportation system.

The big many formula levels of current transport roller bed or slope pattern, it is fixed to carry the angle, and inconvenient transportation height and the angle of carrying the roller bed according to the environment regulation of use are poor in the suitability, increase the cost of carrying the goods to and driving motor passes through drive belt and drives the roller bearing rotation, and long-term use leads to drive belt wearing and tearing easily, skids easily, reduces and carries the effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carry and roll bed with altitude mixture control function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying roller machine with a height adjusting function comprises a bottom plate, wherein an installation frame is arranged above the bottom plate, a plurality of rollers which are distributed at equal intervals are rotatably installed on the installation frame through bearings, first gears are installed at one ends of two of the rollers, second gears are installed at one ends of the other rollers, chains are installed on the first gears and the second gears, a transmission assembly is installed on the installation frame, and one end of the transmission assembly is in transmission connection with one of the rollers through a coupler;

install the support holder of two symmetries on the installation frame, the bottom plate articulates through two first articulated seats that are equipped with has the first servo hydraulic cylinder of two symmetries, the one end of first servo hydraulic cylinder articulates on the support holder, rotate through the pivot that is equipped with on the first servo hydraulic cylinder and install tensile rotating turret, tensile rotating turret with install tensile subassembly between the bottom plate.

Preferably, the diameters of the two first gears are smaller than the diameter of the second gear.

Preferably, a protective cover is arranged on one side of the first gear and one side of the second gear, and the protective cover is fixed on the mounting frame.

Preferably, the transmission assembly comprises a servo motor and a speed reducer, the servo motor is fixedly installed on the speed reducer and is in transmission connection with the input end of the speed reducer through a coupler, the speed reducer is fixedly installed on the installation frame and is in transmission connection with the input end of the roller through the coupler.

Preferably, the stretching assembly comprises a second hinged seat, an electric push rod and a rotating block, the second hinged seat is fixedly installed on the bottom plate, the rotating block is rotatably installed on the stretching rotating frame through a bearing, one end of the electric push rod is fixed on the rotating block, and the other end of the electric push rod is hinged to the second hinged seat.

Preferably, the rolling shafts are sleeved with rubber anti-slip sleeves, and the rubber anti-slip sleeves are provided with a plurality of anti-slip grooves.

Preferably, a plurality of symmetrical moving wheels are fixedly mounted on the lower surface of the bottom plate through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

in the conveying roller bed with the height adjusting function, a plurality of rollers on an installation frame are conveniently installed with two first gears and a plurality of second gears, a chain is meshed with the two first gears and the second gears at the same time, the plurality of rollers can be driven to rotate stably at the same time through a transmission assembly, slipping is not easy to occur, and the efficiency and the effect of conveying goods are improved;

second, in this transport roller bed with altitude mixture control function, the convenient use height who adjusts the installation frame of first servo pneumatic cylinder of installation between first articulated seat on the bottom plate and the support holder, the pivot of installation rotates with tensile rotating turret on the first servo pneumatic cylinder to be connected, tensile subassembly articulates on tensile rotating turret, conveniently adjust first servo pneumatic cylinder's use angle, adjust the transport angle of installation frame in a flexible way, make the goods conveniently carry different position height, improve the scope of being suitable for, reduce the cost of goods transport.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a third schematic structural diagram of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure: 1. a base plate; 2. a mounting frame; 3. a roller; 4. a first gear; 5. a second gear; 6. a chain; 7. a transmission assembly; 71. a servo motor; 72. a speed reducer; 8. a support bracket; 9. a first servo hydraulic cylinder; 10. a first hinge mount; 11. stretching the rotating frame; 12. a rotating shaft; 13. a stretching assembly; 131. a second hinged seat; 132. an electric push rod; 133. rotating the block; 14. a protective cover; 15. a rubber anti-slip sleeve; 16. an anti-slip groove; 17. the wheel is moved.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a conveying roller machine with a height adjusting function comprises a bottom plate 1, an installation frame 2 is arranged above the bottom plate 1, a plurality of rolling shafts 3 which are distributed equidistantly are rotatably installed on the installation frame 2 through bearings, first gears 4 are installed at one ends of the two rolling shafts 3, second gears 5 are installed at one ends of the other rolling shafts 3, chains 6 are installed on the first gears 4 and the second gears 5, a transmission assembly 7 is installed on the installation frame 2, one end of the transmission assembly 7 is in transmission connection with one of the rolling shafts 3 through a coupler, the plurality of rolling shafts 3 on the installation frame 2 are conveniently installed with the two first gears 4 and the plurality of second gears 5, the chains 6 are simultaneously meshed with the two first gears 4 and the plurality of second gears 5, the plurality of rolling shafts 3 can be driven to rotate stably and simultaneously through the transmission assembly 7, slipping is not prone to occur, and the efficiency and the effect of goods conveying are improved;

install the support bracket 8 of two symmetries on the installation frame 2, bottom plate 1 articulates through two first articulated seats 10 that are equipped with has the first servo hydraulic cylinder 9 of two symmetries, the one end of first servo hydraulic cylinder 9 articulates on support bracket 8, install tensile rotating turret 11 through the pivot 12 rotation that is equipped with on the first servo hydraulic cylinder 9, install tensile subassembly 13 between tensile rotating turret 11 and the bottom plate 1, the first servo hydraulic cylinder 9 of installation conveniently adjusts the use height of installation frame 2 between the first articulated seat 10 on the bottom plate 1 and the support bracket 8, pivot 12 and the tensile rotating turret 11 rotation of installation are connected on the first servo hydraulic cylinder 9, tensile subassembly 13 articulates on tensile rotating turret 11, conveniently adjust the use angle of first servo hydraulic cylinder 9, the transport angle of nimble regulation installation frame 2, make the goods conveniently carry different position height, the scope of application is improved, the cost of goods transport is reduced.

In this embodiment, preferably, the diameters of the two first gears 4 are smaller than the diameter of the second gear 5, and the first gears 4 are installed on the rollers at both sides of the installation frame 2, so that the heights of both ends of the chain 6 are lower than the height of the middle of the chain, the chain 6 can be firmly engaged on the second gear 5, the rotating stability of the roller 3 is improved,

in this embodiment, it is preferable that a protective cover 14 is disposed on one side of the second gear 5 and the first gear 4, and the protective cover 14 is fixed on the mounting frame 2, so that the operation safety of the second gear 5 and the first gear 4 is improved by the protective cover 14.

In this embodiment, preferably, the transmission assembly 7 includes a servo motor 71 and a reducer 72, the servo motor 71 is fixedly mounted on the reducer 72 and is in transmission connection with an input end of the reducer 72 through a coupler, the reducer 72 is fixedly mounted on the mounting frame 2 and is in transmission connection with an input end of one of the rollers 3 through the coupler, and the servo motor 71 reduces a rotation speed through the reducer 72, so as to improve a torque and make the rotation of the roller 3 more stable.

In this embodiment, preferably, the stretching assembly 13 includes a second hinged seat 131, an electric push rod 132 and a rotating block 133, the second hinged seat 131 is fixedly installed on the bottom plate 1, the rotating block 133 is rotatably installed on the stretching rotating frame 11 through a bearing, one end of the electric push rod 132 is fixed on the rotating block 133, and the other end of the electric push rod 132 is hinged on the second hinged seat 131, the electric push rod 132 hinged on the second hinged seat 131 is fixedly connected with the rotating block 133, and the rotating block 133 is rotatably installed on the stretching rotating frame 11, and the electric push rod 132 is adjusted to adjust the telescopic length of the output end, so as to adjust the vertical rotation angle of the first servo hydraulic cylinder 9, and improve the operation stability.

In this embodiment, preferably, the plurality of rollers 3 are all sleeved with the anti-slip rubber sleeve 15, the anti-slip rubber sleeve 15 is provided with a plurality of anti-slip grooves 16, and the anti-slip rubber sleeve 15 is provided with a plurality of anti-slip grooves 16, which is beneficial to improving the friction force between the rollers 3 and the goods and improving the anti-slip property.

In this embodiment, it is preferred, there are a plurality of symmetrical removal wheels 17 through the screw fixed mounting that is equipped with on the lower surface of bottom plate 1, make things convenient for bottom plate 1 can the nimble removal through removing wheel 17 for it is more convenient to adjust operating position.

The working principle is as follows: when this transport roller bed with altitude mixture control function uses, the first servo hydraulic cylinder 9 of installation adjusts the use height of installation frame 2 between first articulated seat 10 on the bottom plate 1 and the support bracket 8, the pivot 12 of installation is rotated with tensile rotating turret 11 on the first servo hydraulic cylinder 9 and is connected, tensile subassembly 13 articulates on tensile rotating turret 11, adjust the use angle of first servo hydraulic cylinder 9, adjust the transport angle of installation frame 2, it rotates to drive one of them roller bearing 3 through drive assembly 7, thereby it is rotatory to have driven one of them first gear 4, mesh with two first gears 4 and a plurality of second gear 5 through chain 6, thereby drive a plurality of roller bearings 3 and rotate simultaneously, the convenience is transported the goods.

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

Claims

1. The utility model provides a carry and roll bed with height control function which characterized in that: the transmission mechanism comprises a bottom plate (1), wherein an installation frame (2) is arranged above the bottom plate (1), a plurality of rolling shafts (3) which are distributed at equal intervals are rotatably installed on the installation frame (2) through bearings, a first gear (4) is installed at one end of each of the two rolling shafts (3), a second gear (5) is installed at one end of each of the other rolling shafts (3), a chain (6) is installed on each of the first gear (4) and the second gear (5), a transmission assembly (7) is installed on the installation frame (2), and one end of each transmission assembly (7) is in transmission connection with one of the rolling shafts (3) through a shaft coupling;

install support (8) of two symmetries on installation frame (2), bottom plate (1) articulates through two first articulated seats (10) that are equipped with has first servo hydraulic cylinder (9) of two symmetries, the one end of first servo hydraulic cylinder (9) articulates on support (8), rotate through pivot (12) that are equipped with on first servo hydraulic cylinder (9) and install tensile rotating turret (11), tensile rotating turret (11) with install tensile subassembly (13) between bottom plate (1).

2. The conveying roller machine with height adjusting function as claimed in claim 1, wherein: the diameter of the two first gears (4) is smaller than that of the second gear (5).

3. The conveying roller machine with the height adjusting function according to claim 1, characterized in that: one side of the second gear (5) and one side of the first gear (4) are provided with a protective cover (14), and the protective cover (14) is fixed on the mounting frame (2).

4. The conveying roller machine with the height adjusting function according to claim 1, characterized in that: drive assembly (7) include servo motor (71) and reduction gear (72), servo motor (71) fixed mounting be in on reduction gear (72), and through the shaft coupling with the input transmission of reduction gear (72) is connected, reduction gear (72) fixed mounting be in on installation frame (2), and through the shaft coupling with one of them the input transmission of roller shaft (3) is connected.

5. The conveying roller machine with height adjusting function as claimed in claim 1, wherein: tensile subassembly (13) include the articulated seat of second (131), electric putter (132) and turning block (133), the articulated seat of second (131) fixed mounting be in on bottom plate (1), turning block (133) pass through the bearing rotation and install on tensile rotating turret (11), electric putter's (132) one end is fixed on turning block (133), and the other end articulates on the articulated seat of second (131).

6. The conveying roller machine with the height adjusting function according to claim 1, characterized in that: the rolling shafts (3) are all sleeved with rubber anti-skidding sleeves (15), and the rubber anti-skidding sleeves (15) are provided with a plurality of anti-skidding grooves (16).

7. The conveying roller machine with height adjusting function as claimed in claim 1, wherein: a plurality of symmetrical moving wheels (17) are fixedly arranged on the lower surface of the bottom plate (1) through screws.