CN211034051U

CN211034051U - Circular belt conveying mechanism with adjustable width

Info

Publication number: CN211034051U
Application number: CN201921855394.3U
Authority: CN
Inventors: 肖辉
Original assignee: Changsha Jianyu Screen Printing Machinery Co ltd
Current assignee: Changsha Jianyu Screen Printing Machinery Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a circle area conveying mechanism with adjustable width, comprising a base plate, backup pad fixedly connected with fixed plate is passed through to the top both sides of bottom plate, cross axle fixing base fixedly connected with cross axle is passed through to the top both sides of fixed plate, the cross axle surface is provided with lock sleeve and curb plate, the curb plate fixed surface of one side is connected with the motor, the first transmission shaft of output shaft fixedly connected with of motor, the one end transmission of first transmission shaft is connected with the second transmission shaft, the fixed surface of first transmission shaft and second transmission shaft is connected with the drive wheel, the curb plate surface of both sides rotates and is connected with the take-up pulley, transfer gear and inert wheel, the drive wheel, the take-up pulley, connect. This kind of circular band conveying mechanism with adjustable width has solved the complicated problem of current belt feeder belt change process, can arrange more functions simultaneously in transport mechanism, satisfies modern industrial demand.

Description

Circular belt conveying mechanism with adjustable width

Technical Field

The utility model relates to a conveyor technical field specifically is a circular belt conveying mechanism with adjustable width.

Background

The belt conveyer is a continuous conveying machine which is a belt conveyer, has a fixed type and a movable type, has a simple structure, and uses a flexible conveying belt to carry and pull the crop. An endless conveyor belt is looped around the drive rollers and the direction-changing rollers. The upper and lower branches between the two rollers are supported by a plurality of carrier rollers. The materials are placed on the upper branch, and the conveying belt and the materials are dragged to run by utilizing the friction force between the driving roller and the belt. The conveying device is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used in a production line for certain process operations.

The existing printed circuit board is directly placed on a belt of a belt conveyor for conveying, the circuit board cannot be effectively fixed in the conveying process, friction is easily generated on the surface, and the quality of the circuit board is influenced; meanwhile, a lot of parts need to be disassembled when the belt of the belt conveyor is replaced, the replacement process is complex, the belt occupies a large space, more functions are inconvenient to arrange in the conveying mechanism, and the requirement of modern industry is difficult to meet.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects, the utility model provides a circular belt conveying mechanism with adjustable width has solved the complicated problem of current belt feeder belt change process, can arrange more functions simultaneously in transport mechanism, satisfies modernized industry's demand.

In order to achieve the purpose, the technical scheme provided by the utility model is that, the circular belt conveying mechanism with adjustable width comprises a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with a fixed plate through a supporting plate, both sides of the top of the fixed plate are fixedly connected with a cross shaft fixing seat, a cross shaft is fixedly connected between the cross shaft fixing seats, both sides of the surface of the cross shaft close to the cross shaft fixing seat are provided with a locking sleeve and a side plate, one side of the locking sleeve is fixedly connected with the side plate, the surface of the side plate at one side is fixedly connected with a motor, the output shaft end of the motor is fixedly connected with a first transmission shaft, one end of the first transmission shaft is in transmission connection with a second transmission shaft, one end of the second transmission shaft is in rotary connection with the surface of the side plate at the, the surface of the first transmission shaft and the surface of the second transmission shaft are fixedly connected with driving wheels, the surfaces of the side plates on two sides are rotatably connected with tensioning wheels, conveying wheels and inertia wheels, the driving wheels, the tensioning wheels, the conveying wheels and the inertia wheels are in transmission connection through conveying belts, one end of each tensioning wheel is fixedly connected with a tensioning adjusting block, and the tensioning adjusting blocks are fixedly connected with the surfaces of the side plates.

Preferably, the one end fixedly connected with cylinder mount of fixed plate, the first cylinder of the vertical fixedly connected with in surface of cylinder mount, the working end fixedly connected with layer board of first cylinder, the horizontal fixedly connected with second cylinder of cylinder fixed plate is passed through to top one side of fixed plate, the working end of second cylinder passes through the vertical fixedly connected with third cylinder of cylinder fixing base, the working end fixedly connected with push pedal of third cylinder.

Preferably, the top of the side plate is fixedly connected with a guide strip, and one end of the guide strip is provided with a guide block.

Preferably, the two sides of the side plate are fixedly connected with sensor mounting frames, and the surface of each sensor mounting frame is fixedly connected with a sensor.

Preferably, the number of the conveying wheels is three and is located above the side face of the side plate, the number of the inert wheels is two and is located below the driving wheel, and the tension wheel is located on one side of the driving wheel.

Preferably, the top of the conveyor belt is provided with products to be conveyed.

The utility model adopts the above technical scheme, beneficial effect includes: the width-adjustable circular belt conveying mechanism is characterized in that two sides of the top of a bottom plate are fixedly connected with a fixed plate through supporting plates, two sides of the top of the fixed plate are fixedly connected with cross shaft fixing seats, a cross shaft is fixedly connected between the cross shaft fixing seats on two sides, two sides of the surface of the cross shaft, which are close to the cross shaft fixing seats, are provided with a locking sleeve and side plates, one side of the locking sleeve is fixedly connected with the side plates, the distance between the two side plates is adjusted through the movement of the two side plates on the surface of the cross shaft, and the side plates are fixed through the locking sleeve, so; the surface of the side plate is fixedly connected with a motor, an output shaft end of the motor is fixedly connected with a first transmission shaft, one end of the first transmission shaft is in transmission connection with a second transmission shaft, the surfaces of the first transmission shaft and the second transmission shaft are fixedly connected with a driving wheel, the surfaces of the side plates on two sides are rotatably connected with a tension wheel, a transmission wheel and an inertia wheel, the driving wheel, the tension wheel, the transmission wheel and the inertia wheel are in transmission connection through a transmission belt, and the transmission belt is arranged on two sides and leaves a larger space for the middle, so that more functions of the transmission device can be realized, and the transmission; the one end fixedly connected with cylinder mount of fixed plate, the first cylinder of the vertical fixedly connected with in surface of cylinder mount, the working end fixedly connected with layer board of first cylinder, first cylinder work realizes that the layer board reciprocates, can realize in the data send process that the automation will wait to convey the product and place on the conveyer belt, the horizontal fixedly connected with second cylinder of cylinder fixed plate is passed through to top one side of fixed plate, the vertical fixedly connected with third cylinder of cylinder fixing base is passed through to the working end of second cylinder, the working end fixedly connected with push pedal of third cylinder, can realize the work of unloading at the transport end, more functions of transport mechanism have been realized.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a schematic diagram of the winding of the conveyor belt of the present invention.

In the figure: 1-a bottom plate, 2-a supporting plate, 3-a fixing plate, 4-a transverse shaft fixing seat, 5-a transverse shaft, 6-a locking sleeve, 7-a side plate, 8-a motor, 9-a first transmission shaft, 10-a second transmission shaft, 11-a driving wheel, 12-a tensioning adjusting block, 13-a tensioning wheel, 14-a transmission wheel and 15-an inertia wheel, 16-conveying belt, 17-bearing mounting component, 18-cylinder fixing frame, 19-first cylinder, 20-supporting plate, 21-cylinder fixing plate, 22-second cylinder, 23-cylinder fixing seat, 24-third cylinder, 25-push plate, 26-guide strip, 27-guide block, 28-sensor mounting frame, 29-sensor and 30-product to be conveyed.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The first embodiment is as follows: referring to fig. 1-4, the present invention provides a technical solution: a width-adjustable circular belt conveying mechanism comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with a fixing plate 3 through a supporting plate 2, two sides of the top of the fixing plate 3 are fixedly connected with a cross shaft fixing seat 4, a cross shaft 5 is fixedly connected between the cross shaft fixing seats 4 on two sides, a locking sleeve 6 and a side plate 7 are arranged on two sides, close to the cross shaft fixing seat 4, of the surface of the cross shaft 5, one side of the locking sleeve 6 is fixedly connected with the side plate 7, the side plate 7 moves on the cross shaft 5 to achieve width adjustment, and the position of the side plate 7 can be fixed; the surface of the side plate 7 on one side is fixedly connected with a motor 8, the motor 8 is a stepping motor, and the stepping motor has the excellent characteristics of instant starting and rapid stopping and has stepping angle precision; the output shaft end of the motor 8 is fixedly connected with a first transmission shaft 9, one end of the first transmission shaft 9 is in transmission connection with a second transmission shaft 10, the first transmission shaft 9 and the second transmission shaft 10 are coaxially arranged, and the second transmission shaft 10 can axially move along the first transmission shaft 9 to meet the requirement of width adjustment; one end of the second transmission shaft 10 is rotatably connected with the surface of the side plate 7 on the other side, the surface of the side plate 7 on the other side is fixedly connected with a bearing installation assembly 17 matched with the second transmission shaft 10, and the bearing installation assembly 17 comprises a bearing and a bearing installation sleeve box bushing, so that the connection between one end of the second transmission shaft 10 and the side plate 7 is ensured, and the rotational stability of the second transmission shaft 10 is ensured; fixed surface of first transmission shaft 9 and second transmission shaft 10 is connected with drive wheel 11, curb plate 7 surface of both sides is rotated and is connected with the take-up pulley 13, transfer gear 14 and inertia wheel 15, drive wheel 11, the take-up pulley 13, connect through the transmission of conveyer belt 16 between transfer gear 14 and the inertia wheel 15, the one end fixedly connected with tensioning regulating block 12 of take-up pulley 13, tensioning regulating block 12 and curb plate 7 fixed surface are connected, the position of take-up pulley 13 can be adjusted through the position of adjusting tensioning regulating block 12, thereby the conveyer belt 16 has been avoided skidding, guarantee the stability of conveying.

The one end fixedly connected with cylinder mount 18 of fixed plate 3, the first cylinder 19 of the vertical fixedly connected with in surface of cylinder mount 18, the working end fixedly connected with layer board 20 of first cylinder 19, the horizontal fixedly connected with second cylinder 22 of cylinder fixed plate 21 is passed through to top one side of fixed plate 3, the vertical fixedly connected with third cylinder 24 of cylinder fixing base 23 is passed through to the working end of second cylinder 22, the working end fixedly connected with push pedal 25 of third cylinder 24, the layer board reciprocates in the work realization of first cylinder 19, can realize automatically will treating the product of waiting to convey and place on conveyer belt 16 in the data send process, the work of unloading is realized to push pedal 25 under second cylinder 22 and the drive of third cylinder 24.

The top of the side plate 7 is fixedly connected with a guide strip 26 for blocking the action of two sides of the product, and one end of the guide strip 26 is provided with a guide block 27 for preventing the product from being blocked in the flowing process.

Sensor mounting frames 28 are fixedly connected to two sides of the side plate 7, sensors 29 are fixedly connected to the surfaces of the sensor mounting frames 28, different requirements can be met through arrangement of the sensors 29, and the function of a conveying mechanism is increased;

the number of the conveying wheels 14 is three and is positioned above the side face of the side plate 7, the number of the inert wheels 15 is two and is positioned below the driving wheel 11, and the tension wheel 13 is positioned on one side of the driving wheel 11, so that the conveying belt 16 is convenient to replace, and the conveying stability is improved.

The top of the conveyor 16 is provided with products 30 to be conveyed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a width-adjustable circular belt conveying mechanism, includes bottom plate (1), its characterized in that: the top both sides of bottom plate (1) are passed through backup pad (2) fixedly connected with fixed plate (3), the top both sides fixedly connected with cross axle fixing base (4) of fixed plate (3), both sides cross axle fixing base (4) between fixedly connected with cross axle (5), the both sides that cross axle (5) surface is close to cross axle fixing base (4) are provided with lock sleeve (6) and curb plate (7), one side and curb plate (7) fixed connection, one side curb plate (7) fixed surface be connected with motor (8), the output shaft fixedly connected with first transmission shaft (9) of motor (8), the one end transmission of first transmission shaft (9) is connected with second transmission shaft (10), the one end and the opposite side of second transmission shaft (10) the surface of curb plate (7) is rotated and is connected, the opposite side the fixed surface of curb plate (7) is connected with the bearing installation component of second transmission shaft (10) adaptation (17) The surface of the first transmission shaft (9) and the surface of the second transmission shaft (10) are fixedly connected with a driving wheel (11), the surfaces of the side plates (7) on two sides are rotatably connected with a tensioning wheel (13), a conveying wheel (14) and an inert wheel (15), the driving wheel (11), the tensioning wheel (13), the conveying wheel (14) and the inert wheel (15) are in transmission connection through a conveying belt (16), one end of the tensioning wheel (13) is fixedly connected with a tensioning adjusting block (12), and the tensioning adjusting block (12) is fixedly connected with the surfaces of the side plates (7).

2. The adjustable-width circular belt conveying mechanism as claimed in claim 1, wherein: the one end fixedly connected with cylinder mount (18) of fixed plate (3), the first cylinder (19) of the vertical fixedly connected with in surface of cylinder mount (18), the working end fixedly connected with layer board (20) of first cylinder (19), the horizontal fixedly connected with second cylinder (22) of cylinder fixed plate (21) is passed through to top one side of fixed plate (3), the working end of second cylinder (22) is passed through the vertical fixedly connected with third cylinder (24) of cylinder fixing base (23), the working end fixedly connected with push pedal (25) of third cylinder (24).

3. The adjustable-width circular belt conveying mechanism as claimed in claim 1, wherein: the top of the side plate (7) is fixedly connected with a guide strip (26), and one end of the guide strip (26) is provided with a guide block (27).

4. The adjustable-width circular belt conveying mechanism as claimed in claim 1, wherein: the sensor mounting structure is characterized in that sensor mounting frames (28) are fixedly connected to two sides of the side plates (7), and sensors (29) are fixedly connected to the surfaces of the sensor mounting frames (28).

5. The adjustable-width circular belt conveying mechanism as claimed in claim 1, wherein: the number of the conveying wheels (14) is three and is positioned above the side face of the side plate (7), the number of the inert wheels (15) is two and is positioned below the driving wheel (11), and the tension wheel (13) is positioned on one side of the driving wheel (11).

6. The adjustable-width circular belt conveying mechanism as claimed in claim 1, wherein: the top of the conveyor belt (16) is provided with products (30) to be conveyed.