CN113173412A

CN113173412A - Turning transition device of conveyor

Info

Publication number: CN113173412A
Application number: CN202110592241.XA
Authority: CN
Inventors: 朱月园
Original assignee: Wuxi Batch Intelligent Robot Technology Co ltd
Current assignee: Wuxi Batch Intelligent Robot Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-07-27

Abstract

The invention belongs to a conveyor belt device, and particularly relates to a turning transition device of a conveyor. Including the installation box, install preceding conveying gyro wheel and back conveying gyro wheel in the installation box, back conveying gyro wheel perpendicular to preceding conveying gyro wheel conveying direction one side of rear end, the opposite side of preceding conveying gyro wheel conveying direction rear end is provided with the push rod, the push rod is driven by actuating mechanism, preceding conveying gyro wheel conveying direction rear end is provided with lifting mechanism with the below of back conveying gyro wheel, lifting mechanism bottom sets up in the installation box, lifting mechanism is used for lifting up the conveying thing. The invention is provided with the lifting mechanism, so that the position of the conveyed object is transferred under the state of being separated from the conveying roller, and the damage of the conveyed object is prevented. Meanwhile, a plurality of conveying objects can be prevented from being accumulated at the turning position of the conveying device in a concentrated mode, and blockage and damage of the conveying objects caused by incorrect turning of the conveying objects are avoided.

Description

Turning transition device of conveyor

Technical Field

The invention belongs to a conveyor belt device, and particularly relates to a turning transition device of a conveyor.

Background

In a fully automatic packaging line, as a final process, the transfer of the boxed finished product has a significant impact on the overall production flow. In the prior production process, the packed commodities are transferred by manual or physical methods, so that the problems of damage and the like caused by high impact force and pressure on the box body in the transfer process often occur, and extremely high potential safety hazards exist. At present, enterprises generally adopt a conveyor belt to convey goods, and in a conveyor belt device needing to change the conveying direction, the operating efficiency and the reliability of a steering device of the conveyor belt device have decisive influence on the working state of the whole conveyor belt system; when a plurality of conveying objects intensively and continuously enter the turning positions of the conveying belts or the finished product boxes are not in right positions at the turning positions due to external reasons such as appearance defects of the finished product boxes, blockage can occur, and the conveying objects can be damaged in serious cases.

Disclosure of Invention

In order to solve the technical problem, the invention provides the turning transition device of the conveyor, which can stably turn and can align the positions of finished boxes.

The technical scheme adopted by the invention is as follows: the utility model provides a conveyer turn transition device, is including the installation box, install preceding conveying gyro wheel and back conveying gyro wheel in the installation box, back conveying gyro wheel perpendicular to preceding conveying gyro wheel conveying direction one side of rear end, preceding conveying gyro wheel conveying direction opposite side of rear end is provided with the push rod, the push rod is driven by actuating mechanism, preceding conveying gyro wheel conveying direction rear end is provided with lifting mechanism with the below of back conveying gyro wheel, lifting mechanism bottom sets up in the installation box, lifting mechanism is used for lifting up the conveying thing.

Furthermore, the front conveying roller comprises a plurality of rollers and conveying rollers arranged at two axial ends of the rollers, the rollers are arranged in the mounting box in parallel, the same ends of the plurality of rollers are connected in a transmission mode, and the other end of one roller is connected with a driving motor in a transmission mode.

Further, the structure of the rear conveying roller is the same as that of the front conveying roller.

Furthermore, the lifting mechanism comprises a fixing plate and a supporting frame fixed on the upper surface of the fixing plate, a lifting cylinder used for lifting the height of the fixing plate is arranged below the fixing plate, and the lifting cylinder is fixedly installed in the box body.

Furthermore, a plurality of grooves are formed in the supporting frame, and rolling shafts of the rear conveying rollers are arranged in the grooves.

Further, the top end of the support frame is provided with a support roller.

Further, actuating mechanism includes the connecting block of being connected with the push rod, the opposite end that connecting block and push rod are connected with the slider, one side of installation box is provided with the slide rail, the slide rail sets up the direction the same with the transmission direction of back conveying roller, the slider forms the sliding pair with the slide rail, the slider is driven by the cylinder.

Further, the inner side wall of the installation box body is provided with an anti-deviation wheel for preventing the deviation of the conveyed object.

The invention has the beneficial effects that: the invention is provided with the lifting mechanism, so that the position of the conveyed object is transferred under the state of being separated from the conveying roller, and the damage of the conveyed object is prevented. Meanwhile, a plurality of conveying objects can be prevented from being accumulated at the turning position of the conveying device in a concentrated mode, and blockage and damage of the conveying objects caused by incorrect turning of the conveying objects are avoided.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram (another view) according to an embodiment of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the driving mechanism of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b): as shown in fig. 1, the present invention includes a mounting box 3, a front conveying roller 1 and a rear conveying roller 2 mounted in the mounting box 3, the front conveying roller 1 includes a plurality of rollers 11 and conveying rollers 12 disposed at the left and right ends of the rollers 11, the plurality of rollers 11 are disposed in the mounting box 3 in parallel, one end of the rollers 11 is mounted with a gear for transmission connection, and the rollers are connected with each other by a chain and the gear to realize the transmission connection of the rollers 11. The inner side wall of the installation case 3 is provided with an anti-deviation wheel for preventing the deviation of the conveying object. The top of the mounting box body 3 is provided with a ventilation port which is used for ventilation and cooling of a local high-temperature section in the equipment. The other end of one of the rollers 11 is connected with a driving motor 13 in a transmission manner, and the motor 13 is used as a power source for rotating the roller 11. The rear transfer roller 2 has the same structure as the front transfer roller 1. The front conveying roller 1 and the rear conveying roller 2 are arranged in the middle of the mounting box body 3 in the height direction, and a certain space is reserved below the front conveying roller 1 and the rear conveying roller 2 for receiving conveying objects falling out of gaps of the rolling shafts 11. Back conveying roller 2 is perpendicular to the one side of 1 conveying direction rear end of preceding conveying roller, and two conveying rollers form the L type, compare in traditional curved conveying transition device, have realized the saving in space. The push rod 31 is provided on the other side of the rear end in the conveying direction of the front conveying roller 1. As shown in fig. 1 and 2, the push rod 31 is driven by the driving mechanism 5, the lifting mechanism 4 is arranged at the rear end of the front conveying roller 1 in the conveying direction and below the rear conveying roller 2, the bottom of the lifting mechanism 4 is arranged inside the installation box 3, the lifting mechanism 4 is used for lifting a conveying object, after the conveying object is lifted, the push rod 31 pushes the conveying object to push the conveying object to the rear end from the front end of the lifting mechanism 4, and after the lifting mechanism 4 falls, the conveying object falls to the rear conveying roller. In order to ensure that the lifting device and the push rod can be accurately started, the inlet of the front conveying roller and the rear push rod of the mounting box body 3 are provided with sensors.

Referring to fig. 3, the lifting mechanism 4 of the present invention includes a fixing plate 41 and a supporting frame 42 fixed on the upper surface of the fixing plate 41, wherein 2 supporting frames 42 are disposed on two sides of the upper surface of the fixing plate 41, a plurality of grooves 44 are disposed on the supporting frame 42 below the rear conveying roller 2, and the roller 11 of the rear conveying roller 2 is disposed in the grooves 44. The support frame 42 under the front conveyor roller 1 may be the same shape as the support frame 42 under the rear conveyor roller 2. A lifting cylinder 43 for lifting the height of the fixing plate is arranged below the fixing plate, and the lifting cylinder 43 is fixedly installed in the box body 3. In order to facilitate the conveying of the conveying object, the supporting roller 45 is arranged at the top end of the supporting frame 42.

As shown in fig. 4, the driving mechanism 5 includes a connecting block 51 fixed to the push rod 31, a slider 52 is fixed to an opposite end of the connecting block 51 connected to the push rod 31, a slide rail 53 is provided on one side of the mounting case 3, the mounting direction of the slide rail 53 is the same as the conveying direction of the rear conveying roller 2, the slider 52 and the slide rail 53 form a sliding pair, and the slider 52 is driven by an air cylinder.

When the device operates, a conveying object is firstly placed into the front conveying roller, and meanwhile, the conveying object is moved by the conveying roller, and the anti-deflection wheel in the installation box body plays a role in guiding. When the sensor at the push rod senses that the conveyed object is in place, the lifting mechanism ascends to lift the conveyed object. And then the driving structure drives the push rod to move towards the conveying direction of the rear conveying roller so as to push the conveyed object to enter into the other supporting frame on the lifting mechanism. When the lifting mechanism is pushed to the right position, the lifting mechanism descends, and conveyed objects enter the rear conveying roller, so that the 90-degree steering of the conveyed objects is realized.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a conveyer turn transition device, its characterized in that, is including installation box (3), install preceding conveying gyro wheel (1) and back conveying gyro wheel (2) in installation box (3), one side of back conveying gyro wheel (2) perpendicular to preceding conveying gyro wheel (1) conveying direction rear end, the opposite side of preceding conveying gyro wheel (1) conveying direction rear end is provided with push rod (31), push rod (31) are driven by actuating mechanism (5), preceding conveying gyro wheel (1) conveying direction rear end and back conveying gyro wheel (2) below are provided with lifting mechanism (4), lifting mechanism (4) bottom sets up in installation box (3) for lift the conveying thing.

2. The conveyor turning transition device according to claim 1, characterized in that the front conveying roller (1) comprises a plurality of rollers (11) and conveying rollers (12) arranged at two axial ends of the rollers (11), the plurality of rollers (11) are arranged in parallel in the mounting box body (3), the same ends of the plurality of rollers (11) are in transmission connection, and the other end of one roller is in transmission connection with a driving motor (13).

3. Conveyor turn transition device according to claim 2, characterized in that the structure of the rear conveyor roller (2) is identical to the structure of the front conveyor roller (1).

4. The conveyor turning transition device according to claim 3, characterized in that the lifting mechanism (4) comprises a fixed plate (41), a support frame (42) fixed on the upper surface of the fixed plate, a lifting cylinder (43) for lifting the height of the fixed plate is arranged below the fixed plate, and the lifting cylinder (43) is fixedly installed in the box body (3).

5. Conveyor turn transition device according to claim 4, characterized in that the support frame (42) is provided with recesses (44), the rollers (11) of the rear conveyor rollers (2) being placed in the recesses (44).

6. Conveyor turning transition device according to claim 5, characterized in that the supporting frame (42) is provided with supporting rollers (45) at its top end.

7. The conveyor turning transition device according to claim 1, characterized in that the driving mechanism (5) comprises a connecting block (51) fixed with the push rod (31), a slide block (52) is fixed at the opposite end of the connecting block (51) connected with the push rod (31), a slide rail (53) is arranged at one side of the mounting box body (3), the mounting direction of the slide rail (53) is the same as the conveying direction of the rear conveying roller (2), the slide block (52) and the slide rail (53) form a sliding pair, and the slide block (52) is driven by a cylinder.

8. Conveyor turn transition device according to claim 1, characterized in that the inner side walls of the mounting box (3) are provided with deflection-preventing wheels preventing deflection of the conveyor.