CN218663865U

CN218663865U - Belt feeder buffering bearing roller frame device

Info

Publication number: CN218663865U
Application number: CN202222174508.6U
Authority: CN
Inventors: 许元正; 周贤凯; 程全安; 吴二利; 沈鹏
Original assignee: Wa Shi Cement Group Co ltd
Current assignee: Wa Shi Cement Group Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-03-21
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a belt conveyor buffer roller frame device, which comprises a fixed frame, wherein a bottom roller frame and a side roller frame are arranged on the fixed frame, a bottom roller is arranged on the bottom roller frame, a side roller is arranged on the side roller frame, a spring is connected between the bottom roller frame and the fixed frame, two shafts are fixed on two sides of the bottom roller frame, two side roller frames are rotatably arranged through the two shafts, a supporting frame is fixed on two sides of the bottom roller frame on the surface of the fixed frame, and the upper end of the supporting frame is in contact connection with the bottom of the side roller frame; the utility model discloses in work, the material falls the surface of sticky tape, and spring compression for two side roller framves rotate to the direction of bottom roll frame, thereby have the bigger degree of depth to the V-arrangement silo that makes the sticky tape form, prevent that the material from spilling from the side of sticky tape, realize automatically regulated, slide through the outside at side roller frame and set up the baffle, carry on spacingly to the sticky tape, prevent the sticky tape off tracking.

Description

Belt feeder buffering bearing roller frame device

Technical Field

The utility model relates to a belt feeder field, concretely relates to belt feeder buffering bearing roller frame device.

Background

The belt feeder includes drive wheel, directive wheel, sticky tape and is used for supporting the buffering bed of sticky tape, and the sticky tape is connected between drive wheel and directive wheel, and under the drive of motor, the drive wheel rotates, drives the sticky tape and rotates, and the buffering bed supports in the bottom of sticky tape, generally is V font structure.

The existing buffer bed is generally provided with a spring at the bottom of a roller frame, and when the material is fed, the material falls on the surface of an adhesive tape, so that the spring contracts to play a role in buffering. For example, in the related art, for example, the utility model patent belt conveyor buffer idler frame with application number 201820219664.0, a spring is arranged between the upper idler frame and the lower idler frame, and an idler for supporting an adhesive tape is mounted on the upper idler, so that the buffer effect is achieved through the spring.

However, when the weight of the material falling on the adhesive tape is large, the angles of the two side rollers generally need to be adjusted to prevent the material from leaking from the two sides of the adhesive tape, and the conventional belt conveyor buffer bed needs to be manually adjusted by a worker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt feeder buffering bearing roller frame device is for realizing above-mentioned purpose to prior art's weak point.

The utility model provides a following technical scheme: the utility model provides a belt feeder buffering bearing roller frame device, includes the mount, is equipped with bottom roll frame and side roll frame on the mount, and the bottom roll is installed to the bottom roll frame, and the side roll is installed to the side roll frame, is connected with the spring between bottom roll frame and the mount, and the both sides of bottom roll frame are fixed with two axles, rotate through two axles and install two side roll frames, and the mount surface is located the both sides of bottom roll frame and is fixed with the support frame, and the upper end of support frame and the bottom contact of side roll frame are connected.

Preferably, the rubber belt deviation preventing mechanism is arranged on the outer side of the side roller frame and comprises a baffle plate, a sliding groove is formed in the side face of the side roller frame, the inner side of the lower end of the baffle plate is connected with the sliding groove in a sliding mode, and a fixing bolt is connected to the side roller frame in a threaded mode.

Preferably, the upper end of the supporting frame is provided with a pulley, and the bottom of the side roller frame is provided with a guide groove.

Preferably, a sliding rod is fixed at the bottom of the bottom roller frame and is in sliding connection with the fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in work, the material falls the surface of sticky tape, and spring compression for two side roller frames rotate to the direction of bottom roll frame, thereby have the degree of depth that V-arrangement silo that makes the sticky tape form has more, prevent that the material from spilling from the side of sticky tape, realize automatically regulated, slide through the outside at side roller frame and set up the baffle, carry on spacingly to the sticky tape, prevent the sticky tape off tracking.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: the device comprises a pulley 1, a fixed frame 2, a sliding rod 3, a spring 4, a shaft 5, a support frame 6, a side roller 7, a guide groove 8, a bottom roller frame 91, a side roller frame 92, a bottom roller 10, an adhesive tape 11, an adhesive tape deviation preventing mechanism 12, a baffle 13, a sliding groove 14 and a fixing bolt 15.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a belt feeder buffering bearing roller frame device, including mount 2, be equipped with bottom roll frame 91 on the mount 2, be connected with spring 4 between bottom roll frame 91 and the mount 2, and install bottom roll 10 in the bottom roll frame 91, the both sides of bottom roll frame 91 are fixed with two axles 5, rotate through two axles 5 and install two side roll frames 92, install side roll 7 in the side roll frame 92, support sticky tape 11 through bottom roll 10 and the side roll 7 of both sides, form a V-arrangement silo, when the material falls the surface of sticky tape 11, spring 4 contracts, play the effect of buffering, the both sides that the mount 2 surface lies in bottom roll frame 91 are fixed with two support frames 6, the upper end of two support frames 6 and the bottom contact connection of two side roll frames 92, when the material falls the surface of sticky tape 11, lead to bottom roll frame 91 and side roll frame 92 to slide downwards, under the support of support frame 6 is spacing, make the upper end of two side roll frames 92 around axle 5 rotate to the inboard, thereby make the both sides of sticky tape 11 crooked, the V-arrangement silo that makes it form to have the bigger degree of depth, prevent that the material from spilling from the side from leaking.

As a preferred embodiment of the utility model, the outside of side roller frame 92 is provided with sticky tape and prevents inclined to one side mechanism 12, and sticky tape prevents inclined to one side mechanism 12 and includes baffle 13, and the side of side roller frame 92 is equipped with spout 14, inboard and the 14 sliding connection of spout of the 13 lower extreme of baffle, and threaded connection has fixing bolt 15 on the side roller frame 92, shelters from sticky tape 11 through baffle 13, prevents the 11 off tracking of sticky tape.

In order to reduce the friction force between the upper end of the support frame 6 and the bottom of the side roller frame 92, the upper end of the support frame 6 is provided with a pulley 1, and the bottom of the side roller frame 92 is provided with a guide groove 8.

Specifically, a sliding rod 3 is fixed at the bottom of the bottom roller frame 91, and the sliding rod 3 is connected with the fixed frame 2 in a sliding manner.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

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 belt feeder buffering bearing roller frame device, includes mount (2), its characterized in that: be equipped with end roller frame (91) and side roller frame (92) on mount (2), end roller (10) are installed in end roller frame (91), side roller (7) are installed in side roller frame (92), be connected with spring (4) between end roller frame (91) and mount (2), and the both sides of end roller frame (91) are fixed with two axle (5), rotate through two axle (5) and install two side roller frames (92), the both sides that mount (2) surface is located end roller frame (91) are fixed with support frame (6), the upper end of support frame (6) and the bottom contact of side roller frame (92) are connected.

2. The belt conveyor buffer roller frame device according to claim 1, characterized in that: the lateral roller frame is characterized in that an adhesive tape deviation preventing mechanism (12) is arranged on the outer side of the lateral roller frame (92), the adhesive tape deviation preventing mechanism (12) comprises a baffle (13), a sliding groove (14) is formed in the side face of the lateral roller frame (92), the inner side of the lower end of the baffle (13) is connected with the sliding groove (14) in a sliding mode, and a fixing bolt (15) is connected to the lateral roller frame (92) in a threaded mode.

3. The belt conveyor buffer roller frame device according to claim 1, characterized in that: pulley (1) are installed to the upper end of support frame (6), the bottom of side roller frame (92) is equipped with guide way (8).

4. The belt conveyor buffer roller frame device according to claim 1, characterized in that: the bottom of the bottom roller frame (91) is fixedly provided with a sliding rod (3), and the sliding rod (3) is connected with the fixed frame (2) in a sliding manner.