CN214030471U

CN214030471U - Material conveying device

Info

Publication number: CN214030471U
Application number: CN202023039898.3U
Authority: CN
Inventors: 邓衍宏; 卢久灵; 汪虎; 张和平; 孙浩; 时亚
Original assignee: SUZHOU COFCO BIOCHEMICAL CO Ltd
Current assignee: SUZHOU COFCO BIOCHEMICAL CO Ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-24
Anticipated expiration: 2030-12-15

Abstract

The utility model provides a material conveying device, include feed cylinder, drive wheel and follow the driving wheel, the drive wheel with pass through the conveyer belt from the driving wheel and connect synchronous rotation, be provided with a plurality of scraper blade on the conveyer belt, be equipped with feed inlet, discharge gate and a driving motor on the feed cylinder, a driving motor's output shaft with drive wheel fixed connection, install through straining device from the driving wheel on the feed cylinder, follow the conveyer belt through the scraper blade and remove to carry the discharge gate to flow with the material that the feed inlet got into, this kind of conveyer overall structure is simple, is convenient for maintain the loading and unloading, low in manufacturing cost, and stability is higher. Simultaneously will follow the driving wheel through straining device and install on the feed cylinder, can remove along the horizontal direction and adjust the elasticity of the interval control conveyer belt from driving wheel and drive wheel to satisfy the production demand, this kind of mode is compared in the mode of changing the conveyer belt, has practiced thrift the cost.

Description

Material conveying device

Technical Field

The utility model relates to a conveying machinery makes the field, especially relates to a material conveying device.

Background

The material conveying device is widely applied to the conveying process of grains due to the characteristic of long-time continuous operation, the material conveying device in the prior art is complex in structure, inconvenient to assemble and disassemble and high in manufacturing cost, and the phenomenon of poor stability can occur after long-time work.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the material conveyor among the prior art structure is complicated, the loading and unloading of being not convenient for, and manufacturing cost is higher, can appear the phenomenon of poor stability after long-time work, simultaneously because the material is to the effort of conveyer belt, the conveyer belt is elongated gradually and becomes lax, generally solves this problem through the mode of changing the conveyer belt, and this kind of mode cost is higher, the utility model provides a material conveyor solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: a material conveying device comprises a material barrel, a driving wheel and a driven wheel, wherein the driving wheel and the driven wheel are installed on the material barrel, the driving wheel and the driven wheel are connected through a conveying belt to rotate synchronously, a plurality of scraping plates are arranged on the conveying belt, the plurality of scraping plates are uniformly arranged on the conveying belt, and a feeding hole is formed in the material barrel and positioned above the driven wheel; on the feed cylinder, be located the below of drive wheel is equipped with the discharge gate, be equipped with first driving motor on the feed cylinder, first driving motor's output shaft with drive wheel fixed connection, and can drive the drive wheel rotates, install from the driving wheel through straining device on the feed cylinder, straining device can drive from the driving wheel along the horizontal direction removal adjustment with the interval of drive wheel.

Further: the tensioning mechanism comprises a tensioning shaft, the driven wheel is fixedly arranged on the tensioning shaft, supporting parts are arranged on the tensioning shaft and positioned at two sides of the driven wheel, the tensioning shaft is arranged on the charging barrel through the supporting part, the supporting part comprises a slide block, a guide rail and an adjusting screw rod, the guide rail is arranged on the charging barrel along the horizontal direction, and is perpendicular to the tensioning shaft, the tensioning shaft is rotatably arranged on the sliding block, the sliding block is slidably arranged on the guide rail, an adjusting nut is fixedly arranged on the sliding block, the adjusting screw rod is arranged in parallel with the guide rail, the middle part of the adjusting screw rod is rotatably arranged on the charging barrel, one end of the adjusting screw rod is in threaded connection with the adjusting nut, the adjusting screw rod rotates to drive the sliding block to move along the guide rail, and a chain wheel is fixedly mounted at the other end of the adjusting screw rod.

Further: the supporting parts at two ends of the tensioning shaft are respectively a first supporting part and a second supporting part, and the chain wheel in the first supporting part and the chain wheel in the second supporting part are connected through a chain to synchronously rotate.

Further: and a second driving motor is fixedly arranged on the charging barrel, and an output shaft of the second driving motor is fixedly connected with the adjusting screw rod in the first supporting part and can drive the adjusting screw rod to rotate.

The beneficial effects of the utility model are that, the utility model relates to a material conveying device is through setting up the drive wheel and from the driving wheel to set up the scraper blade on the conveyer belt, the scraper blade follows the conveyer belt and removes the material that comes into with the feed inlet and carry the discharge gate and flow, and this kind of conveyer overall structure is simple, is convenient for maintain the loading and unloading, low in manufacturing cost, and stability is higher. Simultaneously will follow the driving wheel through straining device and install on the feed cylinder, can remove along the horizontal direction and adjust the elasticity of the interval control conveyer belt from driving wheel and drive wheel to satisfy the production demand, this kind of mode is compared in the mode of changing the conveyer belt, has practiced thrift the cost.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a material conveying device of the present invention;

FIG. 2 is a schematic view of the internal structure of the material conveying apparatus;

fig. 3 is a schematic view of the structure of the scraper mounted on the conveyor belt.

In the figure, the device comprises a material barrel 1, a material barrel 2, a driving wheel 3, a driven wheel 4, a conveying belt 5, a scraping plate 6, a material inlet 7, a material outlet 8, a first driving motor 11, a tensioning shaft 12, a sliding block 13, a guide rail 14, an adjusting screw rod 15, an adjusting nut 16, a chain wheel 17, a chain 18 and a second driving motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

As shown in fig. 1, 2 and 3, the utility model provides a material conveying device, which comprises a material cylinder 1, a driving wheel 2 and a driven wheel 3 which are arranged on the material cylinder 1, wherein the driving wheel 2 and the driven wheel 3 are connected through a conveying belt 4 to rotate synchronously, a plurality of scraping plates 5 are arranged on the conveying belt 4, the plurality of scraping plates 5 are uniformly arranged on the conveying belt 4, and a feeding hole 6 is arranged above the driven wheel 3 on the material cylinder 1; on the feed cylinder 1, be located the below of drive wheel 2 is equipped with discharge gate 7, be equipped with first driving motor 8 on the feed cylinder 1, the output shaft of first driving motor 8 with drive wheel 2 fixed connection, and can drive wheel 2 rotates, install from driving wheel 3 through straining device on the feed cylinder 1, straining device can drive from driving wheel 3 along the horizontal direction removal adjustment with the interval of drive wheel 2.

The material gets into from feed inlet 6 to fall into between the scraper blade 5 on the conveyer belt 4, rotate through 8 drive wheels of a driving motor 2 and drive 4 work of conveyer belt, the material is followed scraper blade 5 and is removed and carried discharge gate 7 and flow, realizes the transfer work of material, install on feed cylinder 1 from driving wheel 3 through with straining device, can remove along the horizontal direction and adjust the elasticity with the interval control conveyer belt 4 of drive wheel 2, in order to satisfy the production demand.

The tensioning mechanism comprises a tensioning shaft 11, the driven wheel 3 is fixedly mounted on the tensioning shaft 11, the tensioning shaft 11 is located on two sides of the driven wheel 3 and is provided with a supporting part, the tensioning shaft 11 is mounted on the material cylinder 1 through the supporting part, the supporting part comprises a sliding block 12, a guide rail 13 and an adjusting screw 14, the guide rail 13 is arranged on the material cylinder 1 along the horizontal direction and is perpendicular to the tensioning shaft 11, the tensioning shaft 11 is rotatably mounted on the sliding block 12, the sliding block 12 is slidably mounted on the guide rail 13, the adjusting nut 15 is fixedly mounted on the sliding block 12, the adjusting screw 14 is arranged in parallel to the guide rail 13, the middle of the adjusting screw 14 is rotatably mounted on the material cylinder 1, one end of the adjusting screw 14 is in threaded connection with the adjusting nut 15, the adjusting screw 14 rotates to drive the sliding block 12 to move along the guide rail 13, the other end of the adjusting screw 14 is fixedly provided with a chain wheel 16.

Through installing tensioning shaft 11 on the supporting part of controlling both ends, remove through the supporting part and adjust tensioning shaft 11 in the position of horizontal direction, and then adjust drive wheel 2 and from the elasticity of driving wheel 3's interval control conveyer belt 4 to satisfy the production demand, the whole conveyer belt 4 of change has been avoided to this kind of mode, has practiced thrift the cost. The sliding block 12 is driven to move along the guide rail 13 by adjusting the rotation of the screw rod 14, the position of the tensioning shaft 11 is adjusted, the movement amount of the tensioning shaft 11 is determined by the rotation amount of the adjusting screw rod 14, the structure of the screw nut has good self-locking performance, the current position can be effectively kept, and the tensioning effect is prevented from being influenced by the left and right shifting of the tensioning shaft 11.

The supporting parts at the two ends of the tensioning shaft 11 are respectively a first supporting part and a second supporting part, and the chain wheel 16 in the first supporting part is connected with the chain wheel 16 in the second supporting part through a chain 17 to rotate synchronously. A second driving motor 18 is fixedly arranged on the charging barrel 1, and an output shaft of the second driving motor 18 is fixedly connected with the adjusting screw 14 in the first supporting part and can drive the adjusting screw 14 to rotate.

The adjusting screw 14 is driven to rotate by the second driving motor 18, and the two chain wheels 16 are connected by the chain 17 to synchronously rotate so as to drive the sliding blocks 12 in the first supporting part and the second supporting part to synchronously move, so that the inconsistent movement of the left end and the right end of the tensioning shaft 11 can be avoided, and the stability of the device is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A material conveying device is characterized in that: the device comprises a charging barrel (1), a driving wheel (2) and a driven wheel (3) which are arranged on the charging barrel (1), wherein the driving wheel (2) and the driven wheel (3) are connected through a conveying belt (4) to rotate synchronously, a plurality of scraping plates (5) are arranged on the conveying belt (4), the plurality of scraping plates (5) are uniformly arranged on the conveying belt (4), and a feeding hole (6) is formed in the charging barrel (1) and positioned above the driven wheel (3); on feed cylinder (1), be located the below of drive wheel (2) is equipped with discharge gate (7), be equipped with first driving motor (8) on feed cylinder (1), the output shaft of first driving motor (8) with drive wheel (2) fixed connection, and can drive wheel (2) rotate, install from driving wheel (3) through straining device on feed cylinder (1), straining device can drive follow driving wheel (3) along the horizontal direction removal adjustment with the interval of drive wheel (2).

2. The material transfer device of claim 1, wherein: the tensioning mechanism comprises a tensioning shaft (11), the driven wheel (3) is fixedly mounted on the tensioning shaft (11), the tensioning shaft (11) is located on two sides of the driven wheel (3) and is provided with a supporting part, the tensioning shaft (11) is mounted on the charging barrel (1) through the supporting part, the supporting part comprises a sliding block (12), a guide rail (13) and an adjusting lead screw (14), the guide rail (13) is arranged on the charging barrel (1) along the horizontal direction and is perpendicular to the tensioning shaft (11), the tensioning shaft (11) is rotatably mounted on the sliding block (12), the sliding block (12) is slidably mounted on the guide rail (13), an adjusting nut (15) is fixedly mounted on the sliding block (12), the adjusting lead screw (14) is parallel to the guide rail (13), the middle part of the adjusting lead screw (14) is rotatably mounted on the charging barrel (1), one end of the adjusting lead screw (14) is in threaded connection with the adjusting nut (15), the adjusting lead screw (14) rotates to drive the sliding block (12) to move along the guide rail (13), and the other end of the adjusting lead screw (14) is fixedly provided with a chain wheel (16).

3. The material transfer device of claim 2, wherein: the supporting parts at two ends of the tensioning shaft (11) are respectively a first supporting part and a second supporting part, and a chain wheel (16) in the first supporting part is connected with a chain wheel (16) in the second supporting part through a chain (17) to rotate synchronously.

4. The material transfer device of claim 3, wherein: a second driving motor (18) is fixedly arranged on the charging barrel (1), and an output shaft of the second driving motor (18) is fixedly connected with the adjusting screw rod (14) in the first supporting part and can drive the adjusting screw rod (14) to rotate.