CN219620099U

CN219620099U - Track steering structure for narrow-band conveyor

Info

Publication number: CN219620099U
Application number: CN202320419683.9U
Authority: CN
Inventors: 王金山; 杨德峰
Original assignee: Wuhu Guoyou Intelligent Technology Co ltd
Current assignee: Wuhu Guoyou Intelligent Technology Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-09-01
Anticipated expiration: 2033-03-03

Abstract

The utility model relates to the technical field of narrow-band conveyors, in particular to a track steering structure for a narrow-band conveyor, which comprises a mounting frame and a connecting plate, wherein a sliding groove is formed in the inner side of the mounting frame, the inner wall of the mounting frame is provided with a connecting plate for connection, the inner wall of the connecting plate is provided with a conveying belt for conveying objects, and the outer wall of the connecting plate is provided with a pulley assembly convenient for steering. The utility model can not generate clamping and pause in the steering process, and can buffer the shaking of the roller wheels, so that the steering is smoother.

Description

Track steering structure for narrow-band conveyor

Technical Field

The utility model relates to the technical field of narrow-band conveyors, in particular to a track steering structure for a narrow-band conveyor.

Background

The narrow-band conveyor mainly runs industries such as storage, logistics, express delivery, electronic commerce and the like, and is suitable for sorting rolling-free objects such as various boxes, bags, pouches, flat pieces and the like.

According to the self-correcting narrow-band conveyor provided by the patent document with the application number of CN201721138596.7, the self-correcting narrow-band conveyor comprises a group of narrow bands which are sleeved on two parallel driving rollers in a clearance mode, each narrow band is arranged on at least one correcting mechanism for limiting the deviation of the narrow bands, each correcting mechanism at least comprises a supporting plate for supporting a lower-layer belt, two mounting shafts perpendicular to the supporting plate are arranged on the supporting plate in a clearance mode, bearings are respectively arranged on the two mounting shafts, and the two bearings and the supporting plate are matched to form a limiting space for limiting the movement of the narrow bands. The utility model has exquisite design and simple structure, can effectively prevent the upper layer belt and the lower layer belt of the narrow belts from deviating by adding the deviation correcting mechanism, avoids the interference between the narrow belts, and simultaneously avoids the problem of deviation of goods after transplanting on the narrow belt conveying.

The self-correcting narrow-band conveyor in the patent prevents the upper layer belt and the lower layer belt of the narrow bands from deviating, avoids interference between the narrow bands, and simultaneously also avoids the problem that goods deviate after being transplanted on the narrow-band conveyor. The conventional narrow-band conveyor can reverse after the roller turns to cause a jam in the turning process, and the long-time jam can cause the damage of the bearings of the roller to reduce the service life of the bearings.

Disclosure of Invention

The present utility model is directed to a track turning structure for a narrow belt conveyor to solve the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a track turns to structure for narrow belt conveyor, includes mounting bracket and connecting plate, the mounting bracket inboard is provided with the spout, the mounting bracket inner wall is provided with the connecting plate that is used for connecting, the connecting plate inner wall is provided with the conveyer belt that is used for carrying article, the connecting plate outer wall is provided with the pulley assembly that is convenient for turn to.

As a preferable scheme of the utility model, the pulley assembly comprises an inclined plate arranged on the inner wall of the chute, fixing plates are arranged at two ends of the connecting plate, a connecting chuck is arranged on the outer wall of the fixing plate, a screw rod penetrates through the inner wall of the connecting chuck, a fixing plate and two rollers are sequentially arranged on the outer wall of one end, far away from the connecting chuck, of the screw rod, and universal shafts are arranged on the inner walls of the two rollers.

As a preferable scheme of the utility model, the fixing plate is connected with the connecting plate through welding, the connecting chuck is connected with the fixing plate through bolts, the inner wall of the connecting chuck is provided with a bearing, and a plurality of connecting chucks can mutually rotate through the bearing through screws.

As a preferable scheme of the utility model, the fixed disc is connected with the outer wall of the screw rod through a bolt, one end of the screw rod, which is far away from the connecting chuck, is connected with the universal shaft, and the universal shaft is connected with the inner wall of the roller.

As a preferable scheme of the utility model, the two rollers are both in sliding connection with the inner wall of the chute, and the rollers are in contact with the inclined plate.

As a preferable scheme of the utility model, one side of the connecting plate is provided with a limit strip, and the other side of the connecting plate is provided with a clamping strip groove.

As a preferable scheme of the utility model, the limit strip is contacted with the inner wall of the clamping strip groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the inclined plate is arranged at the steering part in the chute, the upper part of the steering area is internally low, the lower part of the steering area is externally low, the rollers close to the inner part are in a hovering state when the rollers pass through the steering area, the outer rollers move, the inner rollers contact the chute and move after the rollers move to the lower part because the outer part is lower, and the outer rollers hover at the same time, so that the rollers can quickly reverse after the conveyer belt turns, no clamping and no rolling can occur, and the rollers can slide between the rollers and the inner universal wheels to buffer the shaking when the rollers shake during the movement.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is an internal structure of the mounting bracket of the present utility model;

FIG. 3 is a top cross-sectional view of the chute of the present utility model;

FIG. 4 is a top view of the web of the present utility model;

FIG. 5 is a side view of a roller in accordance with the present utility model

FIG. 6 is a front view of the connecting plate of the present utility model

In the figure: 1. a mounting frame; 2. a chute; 201. a sloping plate; 3. a connecting plate; 301. a conveyor belt; 302. a fixing plate; 4. connecting a chuck; 401. a screw; 5. a fixed plate; 6. a roller; 601. a universal shaft; 7. a limit bar; 701. a clamping strip groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a track turns to structure for narrow belt conveyor, includes mounting bracket 1 and connecting plate 3, mounting bracket 1 inboard is provided with spout 2, mounting bracket 1 inner wall is provided with the connecting plate 3 that is used for connecting, connecting plate 3 inner wall is provided with the conveyer belt 301 that is used for carrying article, connecting plate 3 outer wall is provided with the pulley assembly that is convenient for turn to.

The conventional narrow-band conveyor can reverse after the roller 6 turns, so that the jamming condition can occur in the turning process, and the bearing damage of the roller can be reduced due to long-time jamming, so that the service life of the bearing is prolonged.

All electrical components in this embodiment are controlled by a conventional controller.

Referring to fig. 1-5, the pulley assembly includes a sloping plate 201 disposed on an inner wall of a chute 2, an upper portion of a turning area of the chute 2 is internally low, a lower portion is externally low, when a roller 6 passes through the turning area, the roller 6 near the inner portion is firstly internally low, so that the roller 6 near the inner portion is in a hovering state, the roller 6 on the outer portion is positively transferred, and after the roller 6 on the inner portion is moved to the lower portion, the roller 6 on the inner portion contacts the chute 2 and reversely moves, and simultaneously the outer roller 6 hovers, so that the roller 6 can reversely rotate quickly after the conveyor belt 301 turns, no jamming or jerking occurs, both ends of the connecting plate 3 are provided with fixing plates 302 for being mounted with a connecting chuck 4, the outer wall of the fixing plate 302 is provided with the connecting chuck 4 for connecting a plurality of connecting plates 3 and the conveyor belt 301, the inner wall of the connecting chuck 4 is penetrated and provided with a screw 401, the outer wall of one end of the screw 401 far away from the connecting chuck 4 is sequentially provided with a fixed disc 5 for limiting the position of the connecting chuck 4, and two idler wheels 6, the inner walls of the two idler wheels 6 are respectively provided with a universal shaft 601, so that the idler wheels 6 and the screw 401 can slide, buffer is carried out when the idler wheels 6 shake, the screw 401 is prevented from being influenced, the fixed plate 302 is connected with the connecting plate 3 through welding, the connecting chuck 4 is connected with the fixed plate 302 through bolts, the inner wall of the connecting chuck 4 is provided with a bearing, a plurality of connecting chucks 4 can rotate, the connecting plate 3 and the conveying belt 301 can be driven to rotate when the connecting chucks turn, a plurality of connecting chucks 4 can mutually rotate through the screw 401 penetrating the bearing, the fixed disc 5 is connected with the outer wall of the screw 401 through bolts, one end of the screw 401, which is far away from the connecting chuck 4, is connected with a universal shaft 601, the universal shaft 601 is connected with the inner wall of the idler wheels 6, the two idler wheels 6 are both in sliding connection with the inner wall of the chute 2, and the idler wheels 6 are in contact with the inclined plate 201; when the conveyer belt 301 turns, firstly, the inclined plate 201 is inclined to design the lower inside so that the roller 6 close to the inside is in a hovering state when the roller 6 passes through a turning area, the outer roller 6 moves forward, after moving to the lower part, the inner roller 6 contacts the chute 2 and moves reversely due to the lower outer part, and meanwhile, the outer roller 6 hovers, so that the roller 6 can quickly reverse after the conveyer belt 301 turns, the situation of jamming and pause can not occur, the roller 6 slides with the screw 401 through the universal shaft 601 when swaying occurs when the roller 6 passes through the inclined plate 201 in the turning process, and the roller 6 is buffered.

Referring to fig. 6, in an embodiment, a limit bar 7 is disposed on one side of the connecting plate 3, a clamping bar groove 701 is disposed on the other side of the connecting plate 3, the limit bar 7 contacts with the clamping bar groove 701 to seal gaps between the plurality of connecting plates 3 and the conveyor belt 301, and the limit bar 7 contacts with an inner wall of the clamping bar groove 701.

The working flow of the utility model is as follows: when the conveyer belt 301 turns, firstly, the inclined plate 201 is inclined to design the lower inside so that the roller 6 close to the inside is in a hovering state when the roller 6 passes through a turning area, the outer roller 6 moves forward, after moving to the lower part, the inner roller 6 contacts the chute 2 and moves reversely due to the lower outer part, and meanwhile, the outer roller 6 hovers, so that the roller 6 can quickly reverse after the conveyer belt 301 turns, the situation of jamming and pause can not occur, the roller 6 slides with the screw 401 through the universal shaft 601 when swaying occurs when the roller 6 passes through the inclined plate 201 in the turning process, and the roller 6 is buffered. The utility model can not generate clamping and pause in the steering process, and can buffer the shaking of the roller 6, so that the steering is smoother.

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 track turns to structure for narrow belt conveyor, includes mounting bracket (1) and connecting plate (3), its characterized in that: the inside spout (2) that is provided with of mounting bracket (1), mounting bracket (1) inner wall is provided with connecting plate (3) that are used for connecting, connecting plate (3) inner wall is provided with conveyer belt (301) that are used for carrying article, connecting plate (3) outer wall is provided with the pulley assembly that is convenient for turn to.

2. A track turning structure for a narrow belt conveyor as in claim 1 wherein: the pulley assembly is including setting up swash plate (201) at spout (2) inner wall, connecting plate (3) both ends all are provided with fixed plate (302), fixed plate (302) outer wall is provided with connection chuck (4), connection chuck (4) inner wall runs through and is provided with screw rod (401), screw rod (401) are kept away from the outer wall of connection chuck (4) one end and have been set gradually fixed disk (5) and two gyro wheels (6), two gyro wheel (6) inner wall all is provided with cardan shaft (601).

3. A track turning structure for a narrow belt conveyor as in claim 2 wherein: the fixing plate (302) is connected with the connecting plate (3) through welding, the connecting chuck (4) is connected with the fixing plate (302) through bolts, a bearing is arranged on the inner wall of the connecting chuck (4), and a plurality of connecting chucks (4) can mutually rotate through the bearing through screws (401).

4. A track turning structure for a narrow belt conveyor as in claim 2 wherein: the fixed disk (5) is connected with the outer wall of the screw rod (401) through a bolt, one end, far away from the connecting chuck (4), of the screw rod (401) is connected with the universal shaft (601), and the universal shaft (601) is connected with the inner wall of the roller (6).

5. A track turning structure for a narrow belt conveyor as in claim 2 wherein: the two rollers (6) are both in sliding connection with the inner wall of the chute (2), and the rollers (6) are in contact with the inclined plate (201).

6. A track turning structure for a narrow belt conveyor as in claim 1 wherein: one side of the connecting plate (3) is provided with a limit bar (7), and the other side of the connecting plate (3) is provided with a clamping bar groove (701).

7. A track turning structure for a narrow belt conveyor as in claim 6 wherein: the limit strips (7) are contacted with the inner wall of the clamping strip groove (701).