CN216862685U

CN216862685U - Frame construction and belt feeder of high-speed belt feeder of dynamic weighing system

Info

Publication number: CN216862685U
Application number: CN202122149778.7U
Authority: CN
Inventors: 谢远旭; 赵世亮; 黄挺; 陆亦杰; 王吉雷
Original assignee: Shanghai Shuangji Intelligent Technology Co ltd
Current assignee: Shanghai Shuangji Intelligent Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-07-01
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a frame structure of a high-speed belt conveyor of a dynamic weighing system and the belt conveyor, wherein the frame structure is at least composed of two wallboards, a cross brace, a belt supporting plate and a roller tensioning plate, and the cross brace is arranged between the two wallboards; the belt supporting plate is arranged above the two wallboards, and the belt supporting plate and the cross brace are arranged in parallel in the height direction of the wallboards; the roller tensioning plate is arranged at one end of the wall board, and the mounting direction of the roller tensioning plate arranged on each wall board is the same. The wall plate, the cross brace and the belt supporting plate of the frame structure are directly assembled and molded, and the whole assembly can be completed only by nesting the belt outside, so that the assembly process is greatly simplified; the arrangement of the roller tensioning plate effectively adjusts the installation position of the roller, and can effectively adjust the tensioning of the belt; the belt, the roller and the frame structure are all independently arranged and can be independently maintained; the device has the advantages of simple structure, convenient operation, great saving of manufacturing and maintenance cost and wide application range.

Description

Frame construction and belt feeder of high-speed belt feeder of dynamic weighing system

Technical Field

The utility model relates to the field of logistics packaging, in particular to a frame structure of a dynamic weighing system high-speed belt conveyor and a belt conveyor with the frame structure.

Background

The belt dynamic weighing system is a weighing and scanning system, and is used for conveying random, different types and different destination articles from a product warehouse or a goods shelf to a warehouse shipment loading position according to the path required by the system after sorting according to the types or destinations of the products. The belt dynamic weighing system generally captures dynamic data of a weighing belt machine through an integrated software system, and a full-automatic scanning and weighing integrated automatic butt-joint sorting equipment system can realize seamless and high-speed operation.

The weighing equipment of the belt dynamic weighing system used in the market at present is a dynamic scale belt conveyor, the structure of the existing dynamic scale belt conveyor is to arrange two rollers on a wallboard, position and adjust the wallboard, and most of belts are annular pyrolysis belts because the wallboard generally needs to be designed to be longer, so most of belts need to be sleeved in a belt supporting plate firstly, and the wallboard can be installed. This results in an overly complicated and inefficient belt installation process.

Therefore, in view of the above problems, those skilled in the art are directed to developing a frame structure of a dynamic weighing system high-speed belt conveyor and a belt conveyor that can be conveniently assembled.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a frame structure of a dynamic weighing system high-speed belt conveyor and a belt conveyor, which have solved the problems of difficult installation between a belt and a wall plate and complicated installation process in the background art.

In order to solve the above problems, the present invention provides a frame structure of a dynamic weighing system high-speed belt conveyor, the frame structure is at least composed of wall panels, cross braces, belt supporting plates and roller tensioning plates, wherein the wall panels are arranged into two pieces, the cross braces are arranged between the two wall panels to serve as a supporting structure for the two wall panels; the belt supporting plates are arranged above the two wallboards, and the belt supporting plates and the cross braces are arranged in parallel in the height direction of the wallboards; the roller tensioning plate is arranged at one end of the wall plate, and the mounting direction of the roller tensioning plate arranged on the wall plate is the same.

Furthermore, each wallboard is not provided with the face of the one end of cylinder tensioning plate is provided with the mounting hole, the mounting hole is used for the location installation to provide the motorized pulley of drive power.

Furthermore, one end of the roller tensioning plate is connected with the wallboard, a roller adjusting groove is formed in the surface of the other end of the roller tensioning plate, and the roller adjusting groove is used for positioning and adjusting a driven roller which follows the electric roller to rotate.

Further, the roller adjusting groove has a groove hole length for the driven roller to be tensioned, so as to adjust the center distance between the driven roller and the motorized roller.

Furthermore, with the cylinder adjustment tank is matched with and is provided with adjusting bolt, adjusting bolt follows wallboard length direction sets up, and is located the cylinder tensioning plate outside, when the roller bearing of driven cylinder passed the cylinder adjustment tank, adjusting bolt passed the roller bearing of driven cylinder will driven cylinder is fixed in on the cylinder tensioning plate.

Furthermore, an adjusting baffle is arranged on the outer side of the roller tensioning plate, one end of the adjusting bolt abuts against the adjusting baffle, and the other end of the adjusting bolt penetrates through the roller of the driven roller to be adjusted.

Further, the length of the slotted hole of the roller adjusting groove is smaller than the adjusting length of the adjusting bolt.

Further, the length of the wall plate is smaller than the difference between the center distance between the electric roller and the driven roller at two ends and the diameter of any roller.

Furthermore, a customized hole site is arranged at the bottom of the wallboard, and the cross brace is fixed on the customized hole site.

The technical scheme also provides a belt conveyor which is provided with the frame structure of the dynamic weighing system high-speed belt conveyor.

Frame construction and belt feeder through implementing the high-speed belt feeder of above-mentioned dynamic weighing system have following technological effect:

(1) in the technical scheme, the wallboard, the cross brace and the belt supporting plate of the frame structure are directly assembled and molded, and the whole assembly can be completed only by nesting the belt outside, so that the assembly process is greatly simplified;

(2) according to the technical scheme, the installation position of the roller is effectively adjusted by the roller tensioning plate, so that the tensioning of the belt can be effectively adjusted, and the machine body of the whole belt conveyor does not need to be lengthened due to the fact that the belt is used for a long time;

(3) in the technical scheme, the belt, the roller and the frame structure are independently arranged and can be independently maintained, when the belt or the roller needs to be maintained and replaced, the belt and the roller can be drawn out for replacement and maintenance only by loosening the adjusting bolt and taking down a section of roller tensioning plate;

(4) the technical scheme has the advantages of simple structure, convenience in operation, great saving of manufacturing and maintenance cost and wide application range.

Drawings

The conception, the specific structure and the technical effects of the present invention will be further described in conjunction with the accompanying drawings so as to fully understand the objects, the features and the effects of the present invention:

FIG. 1 is a schematic structural diagram of a frame of a high-speed belt conveyor of a dynamic weighing system of the embodiment;

FIG. 2 is a schematic view of a portion of the drum tensioning arrangement of FIG. 1;

FIGS. 3-6 are schematic views of the assembly process of the belt of the frame structure of FIG. 3;

in the figure:

1. a frame structure; 10. a wallboard; 100. mounting holes; 101. customizing hole positions; 11. a cross brace; 12. a belt supporting plate; 13. a roller tension plate; 130. a roller adjusting groove; 131. adjusting the bolt; 132. adjusting the baffle;

2. a belt;

30. an electric roller; 31. a driven drum; 310. a roller; 311. a shaft hole;

4. a support structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following describes the technical solution of the present invention in detail with reference to the accompanying fig. 1-6 by using specific embodiments.

As shown in fig. 1, the frame structure provided in this embodiment is mainly applied to a high-speed belt conveyor of a dynamic weighing system in the field of logistics, and the structure of the frame structure is as shown in the figure, and the frame structure is at least provided by wall plates 10, cross braces 11, belt supporting plates 12 and roller tensioning plates 13, wherein the wall plates 10 are in plate-shaped structures and are provided as two pieces, and the cross braces 11 are in plate-shaped structures and are provided between the two wall plates 10 as supporting components of the two wall plates 10; the belt supporting plate 12 is arranged above the two wall plates 10, and the belt supporting plate 12 and the cross brace 11 are arranged in parallel in the height direction of the wall plates 10; roller tensioning plate 13 sets up in wallboard 10 one end, and the installation direction of the roller tensioning plate 13 that sets up on each wallboard 10 is the same, and wallboard 10, stull 11, belt layer board 12 and roller tensioning plate 13 are connected, are inside hollow plate body frame structure with frame construction 1 unit mount.

More specifically: in this embodiment, two wallboards 10 are arranged from left to right, and the bottom of each wallboard 10 is provided with customization hole site 101, can fix the one end of stull 11 on per two customization hole sites 101, in this embodiment, sets up two stulls 11 between two wallboards 10, sets up four customization hole sites 101 on each wallboard 10. In actual practice, the number of the cross braces 11 can be adjusted according to the actual required length of the frame structure, and the number of the corresponding customized holes 101 can be matched, generally speaking, based on the cross braces 11 as the supporting members of the left and right wall panels 10, the longer the wall panel 10, the more the number of the cross braces 11 is required.

The surface of one end of each wall plate 10, which is not provided with the roller tensioning plate 13, is provided with a mounting hole 100, and the mounting hole 100 is used for positioning and mounting the electric roller 30 for providing driving force; since the motorized pulley 30 is mounted in the mounting hole 100, the side is set as a fixed side, that is, the motorized pulley 30 is fixed in position after being mounted, and no deviation occurs, in the actual mounting process, the mounting hole 100 of the portion and the shaft portion of the motorized pulley 30 passing through the mounting hole 100 generally adopt a matching structure with certain edges and corners, such as a square, a triangle, and the like, which are not easy to deviate.

In this embodiment, two belt supporting plates 12 are correspondingly arranged, and after the two belt supporting plates 12 are connected, the two belt supporting plates are arranged above the wall plate 10 and connected with the wall plate 10 through bolts; the length and number of the belt supporting plate 12 can be adjusted as required in practical use, and since the belt supporting plate 12 is for supporting the belt 2, the length and number of the belt supporting plate 12 can be adjusted according to the length of the belt 2 and the wall plate 10.

As shown in fig. 2, one end of the roller tensioning plate 13 is connected to the wall plate 10, a roller adjusting groove 130 is formed on the plate surface of the other end, and an adjusting baffle 132 and an adjusting bolt 131 are arranged on the outer side; more specifically, the roller adjustment groove 130 is positioned and adjusted with the driven roller 31 rotating following the motorized roller 30; the roller-adjusting slot 130 has a slot length for the driven roller 31 to be tensioned, so as to adjust the center distance between the driven roller 31 and the motorized roller 30; the adjusting bolt 131 is matched with the roller adjusting groove 130, and the length of the groove hole of the roller adjusting groove 130 is smaller than the adjusting length of the adjusting bolt 131; the adjusting bolt 131 is arranged along the length direction of the wall plate 10, when the roller 310 of the driven roller 31 passes through the roller adjusting groove 130, the shaft hole 311 on the roller 310 extends to the outer side of the roller tensioning plate 311, the adjusting bolt 131 passes through the shaft hole 311, and the driven roller 31 is fixed on the roller tensioning plate 13; the adjusting baffle 132 is perpendicular to the plate surface of the roller tension plate 13, so that one end of the adjusting bolt 131 can be abutted against the adjusting baffle 132, and the other end passes through the shaft hole 311 of the driven roller 31 for adjustment.

Based on the installation positions of the motorized roller 30 and the driven roller 31, in the present embodiment, the length of the wall plate 10 is less than the difference between the center distance between the motorized roller 30 and the driven roller 31 and the diameter of either roller.

Based on the above frame structure 1 is applied to a belt conveyor, as shown in fig. 6, a belt 2 is nested outside the frame structure 1, and the structure thereof is specifically as follows: a motor-driven roller 30 is fixed at one end of a wall plate 10 of the frame structure 1 through a mounting hole 100, a driving motor is connected to the motor-driven roller 30 to provide driving force, a roller tensioning plate 13 is arranged at the other end of the wall plate 10, a driven roller 31 is arranged on the roller tensioning plate 13 through a roller adjusting groove 130, an adjusting bolt 131 and an adjusting baffle 132, and a belt 2 is nested outside the frame structure 1 assembled with the motor-driven roller 30 and the driven roller 31 and can be tensioned through the roller tensioning plate 13; the frame structure 1 nested with the belt 2 is connected with the supporting structure 4 of the belt conveyor, and the frame structure 1 and the belt 2 are jointly installed on the machine body of the belt conveyor to dynamically weigh and convey articles.

Based on the above structure, as shown in fig. 3-6, the process of assembling the belt 2 on the frame structure 1 at least includes:

step 1: after the two belt supporting plates 12 in the embodiment are connected together, the connected belt supporting plates 12 are connected with the two wall plates 10 arranged on the left and right through bolts, and the belt supporting plates 12 are positioned above the wall plates 10;

step 2: placing two cross braces 11 between the left wallboard 10 and the right wallboard 10, and locking the cross braces at the customized hole position 101 through bolts to complete the assembly of the frame structure 1;

step 3: sleeving the assembled frame structure 1 into an annular belt 2, mounting an electric roller 30 at one end of a left wall plate and a right wall plate 10, penetrating a driven roller 31 into the belt 2 above the frame structure 1, and rolling along the surface direction of a belt supporting plate 12 to the side opposite to the electric roller 30 until the driven roller 31 and the frame structure 1 are positioned on the same plane;

step 4: a roller tensioning plate 13 is arranged at one end of the driven roller 31 arranged on the left side wall plate 10 and the right side wall plate 10, and a roller 310 of the driven roller 31 is locked and connected with the roller tensioning plate 13 through an adjusting bolt 131 and an adjusting baffle 132 to complete the assembly of the frame structure 1 and the belt 2;

step 5: after the belt 2 is assembled on the frame structure 1, the outer side of the frame structure 1 is fixed with the supporting structure 4 and is connected with the belt conveyor through the supporting structure 4, and articles are conveyed.

It should be added that, unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which this invention belongs. The terms "connected" and "coupled" and the like as used in the description and claims of the present patent application are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "end", "side", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships are changed accordingly.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This application is intended to cover any uses or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.

It will be understood that the present invention is not limited to the structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.

Claims

1. A frame structure of a dynamic weighing system high-speed belt conveyor is characterized by at least comprising two wallboards, cross braces, belt supporting plates and roller tensioning plates, wherein the cross braces are arranged between the two wallboards; the belt supporting plates are arranged above the two wallboards, and the belt supporting plates and the cross braces are arranged in parallel in the height direction of the wallboards; the roller tensioning plate is arranged at one end of the wallboard, and each roller tensioning plate is arranged on the wallboard and has the same installation direction.

2. The frame structure of a dynamic weighing system high-speed belt conveyor as claimed in claim 1, wherein the plate surface of one end of each wall plate, which is not provided with the roller tensioning plate, is provided with a mounting hole, and the mounting hole is positioned and mounted with a motor roller for providing driving force.

3. The frame structure of a dynamic weighing system high-speed belt conveyor as claimed in claim 2, wherein one end of the roller tensioning plate is connected with the wall plate, and the plate surface of the other end is provided with a roller adjusting groove, and the roller adjusting groove is used for positioning and adjusting a driven roller which rotates along with the electric roller.

4. The frame structure of a dynamic weighing system high-speed belt conveyor as claimed in claim 3, wherein said roller adjusting slot has a slot length for said driven roller to be tensioned.

5. The frame structure of a dynamic weighing system high-speed belt conveyor, as claimed in claim 4, wherein an adjusting bolt is provided to match with the roller adjusting slot, the adjusting bolt is provided along the length direction of the wall plate and outside the roller tensioning plate, when the roller of the driven roller passes through the roller adjusting slot, the adjusting bolt passes through the roller of the driven roller to fix the driven roller on the roller tensioning plate.

6. The frame structure of a dynamic weighing system high-speed belt conveyor as in claim 5, wherein the roller tensioning plate is provided with an adjusting baffle outside, one end of the adjusting bolt is abutted against the adjusting baffle, and the other end of the adjusting bolt passes through the roller of the driven roller for adjustment.

7. The frame structure of a dynamic weighing system high-speed belt conveyor as claimed in claim 6, wherein the length of the slotted hole of the roller adjusting slot is smaller than the adjusting length of the adjusting bolt.

8. The frame structure of a dynamic weighing system high-speed belt conveyor as claimed in claim 7, wherein the length of the wall plate is less than the difference between the center distance between the motorized roller and the driven roller at both ends and the diameter of any roller.

9. The frame structure of a dynamic weighing system high-speed belt conveyor in claim 8, wherein the bottom of the wall plate is provided with a customized hole site, and the cross brace is fixed on the customized hole site.

10. A belt conveyor, characterized in that the belt conveyor is provided with a frame structure of a dynamic weighing system high-speed belt conveyor of any one of the preceding claims 1-9.