CN216612665U

CN216612665U - Anti-falling conveying device for food processing

Info

Publication number: CN216612665U
Application number: CN202220039774.5U
Authority: CN
Inventors: 杨希; 贾犇黎
Original assignee: ANHUI VOCATIONAL COLLEGE OF GRAIN ENGINEERING
Current assignee: ANHUI VOCATIONAL COLLEGE OF GRAIN ENGINEERING
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-27
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses an anti-falling conveying device for food processing, which belongs to the field of conveying devices and comprises an installation bottom plate, a support, a rotating shaft, a driving wheel, a conveying belt and support arms, wherein blanking seats are arranged below the two support arms through a buffer unit, a hollow-cavity-type powder collecting cavity is arranged in each blanking seat, a plurality of sieve holes are formed in one upward surface of each blanking seat, and each blanking seat is driven to reciprocate by an intermittent lifting unit. The conveyer belt carries food raw and other materials on the blanking seat, fall into outside processing equipment by the blanking seat again on, at this in-process, garrulous end in the food raw and other materials will fall into garrulous end by the sieve mesh and collect the intracavity, reduce garrulous end to a certain extent at least and get into outside processing equipment in and influence processing equipment's processingquality, reciprocating motion about can producing vibrations effect to food raw and other materials through intermittent type lift unit drive blanking seat in addition for garrulous end can be followed food raw and other materials and shaken and fall down, and then promote the collection efficiency to garrulous end.

Description

Anti-falling conveying device for food processing

Technical Field

The utility model relates to the technical field of conveying devices, in particular to an anti-falling conveying device for food processing.

Background

Food processing refers to grain grinding, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, and is a type of generalized agricultural product processing industry.

Food processing, need with the required raw and other materials of food processing carry processing equipment on, the conveyor who uses at present is the conveyer belt usually, the conveyor for food processing who prevents falling as disclosed in chinese patent No. CN213801485U, including the transport table, the top side of transport table is equipped with two curb plates, the top side of curb plate is equipped with the movable plate, one side of movable plate is equipped with accomodates groove and roller, be equipped with the conveyer belt between the relative one side of two curb plates, bottom one side of movable plate is equipped with the connecting plate, one side of connecting plate is equipped with driven screw, the bottom side of transport table is equipped with spliced pole and driving motor, driving motor's output is equipped with initiative lead screw, one side of transport table is equipped with the material and separates the platform, the top side that the platform was separated to the material is equipped with the baffle and separates the disc, the bottom side of separating the disc is equipped with the driving disc, the bottom side that the platform was separated to the material is equipped with constant speed motor and driving disc.

When the conveying belt in the prior art conveys raw food materials, the crumbles on the raw food materials can be conveyed to processing equipment along with the raw materials, and further subsequent processing is influenced.

To solve the above problems, we propose a conveyor for food processing that prevents dropping.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides an anti-falling conveying device for food processing, and in order to solve the technical problem, the utility model provides the following technical scheme:

the utility model provides an anti-falling food processing conveying device which comprises an installation bottom plate, wherein two supports are arranged at two ends of the installation bottom plate in pairs in the length direction, two adjacent supports are rotatably connected with driving wheels through installation rotating shafts, the two driving wheels are sleeved with a conveying belt together, one driving wheel is driven by a motor to rotate, the two supports at the discharging side of the conveying belt are respectively provided with a supporting arm extending downwards in an inclined mode, a blanking seat is arranged below the two supporting arms through a buffering unit, a cavity-shaped scrap collecting cavity is arranged in the blanking seat, one upward surface of the blanking seat is provided with a plurality of sieve holes, and the blanking seat is driven by an intermittent lifting unit to lift in a reciprocating mode.

In the anti-falling conveying device for food processing, the conveying belt is provided with a plurality of convex ribs.

In the anti-falling conveying device for food processing, the convex rib is in a V shape, and the tip of the convex rib faces the feeding side of the conveying belt.

In the anti-falling conveying device for food processing, a plurality of vertical plates are arranged on two sides of the width direction of the mounting bottom plate, a mounting plate is fixedly connected to the upper ends of the vertical plates on the same side of the mounting bottom plate, and the mounting plate stretches across the length direction of the mounting bottom plate and is vertically and rotatably connected with a plurality of limiting rollers at the bottom of the mounting bottom plate.

In the anti-dropping conveying device for food processing, a discharge hole communicated with the broken powder collecting cavity is formed in one side of the blanking seat.

In the anti-dropping conveying device for food processing, the buffer unit comprises a floating column which vertically slides and penetrates through the support arm, the lower end of the floating column is fixedly connected to the blanking seat, the upper end of the floating column is provided with a limit ring, an elastic piece is arranged between the support arm and the blanking seat, and the elastic piece elastically supports against the blanking seat.

In the anti-dropping conveying device for food processing, the elastic part is a spring sleeved on the floating column, and two ends of the spring in the elastic direction elastically abut against the support arm and the blanking seat respectively.

In the anti-dropping conveying device for food processing, the intermittent lifting unit comprises a first belt wheel rotatably connected to the support, an installation arm is arranged on the support, the installation arm is horizontally and rotatably connected with a pivot, a cam is sleeved on the pivot, the cam is located below the blanking seat and is in sliding contact with the bottom surface of the blanking seat, a second belt wheel is sleeved at one end of the pivot, a belt is sleeved between the first belt wheel and the second belt wheel, and the first belt wheel and the driving wheel are in transmission connection through a transmission structure.

In the anti-dropping conveying device for food processing, the transmission structure comprises a driving gear sleeved on one end of the rotating shaft, the first belt wheel is coaxially connected with a driven gear, and the driving gear is in meshing transmission with the driven gear.

In the above anti-falling food processing conveyor, the nominal diameter of the driving gear is at least twice as large as the nominal diameter of the driven gear.

Compared with the prior art, the utility model has the beneficial effects that: the conveyer belt carries food raw and other materials on the blanking seat, fall into outside processing equipment by the blanking seat again on, in this process, garrulous end in the food raw and other materials will fall into garrulous end by the sieve mesh and collect the intracavity, reduce garrulous end to a certain extent at least and get into outside processing equipment in and influence processing equipment's processingquality, reciprocating motion about in addition through intermittent type lift unit drive blanking seat, can produce vibrations effect to food raw and other materials, make garrulous end can shake from food raw and other materials and fall off, and then promote the collection efficiency to garrulous end, in addition through setting up spacing roller, when making food raw and other materials carry on the conveyer belt, can not drop from the conveyer belt and produce the pollution.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a side view of the final assembly of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is a bottom view of the structure of FIG. 1;

fig. 4 is an enlarged schematic view of a partial structure at B in fig. 3.

In the figure: 1-vertical plate, 2-bracket, 3-mounting arm, 4-blanking seat, 5-discharge port, 6-sieve pore, 7-support arm, 8-limiting roller, 9-conveying belt, 10-rib, 11-mounting plate, 12-driving wheel, 13-driving gear, 14-driven gear, 15-floating column, 16-spring, 17-limiting ring, 18-mounting bottom plate, 19-pivot and 20-cam.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1 to 4, the present embodiment provides a technical solution: a falling-proof conveying device for food processing comprises a mounting base plate 18, wherein two supports 2 are arranged at two ends of the mounting base plate 18 in pairs in the length direction, two adjacent supports 2 are rotatably connected with driving wheels 12 through mounting rotating shafts, the two driving wheels 12 are sleeved with a conveying belt 9 together, one driving wheel 12 is driven by a motor to rotate, the two driving wheels 12 drive the conveying belt 9 to rotate through the rotation of the motor, so that food raw materials placed on the conveying belt 9 are conveyed, a plurality of convex edges 10 are arranged on the conveying belt 9, the food raw materials on the conveying belt 9 can be blocked through the convex edges 10, the rolling phenomenon on the conveying belt 9 is avoided, in addition, the convex edges 10 are V-shaped, the tip parts of the convex edges face the feeding side of the conveying belt 9, so that the food raw materials can be concentrated at the middle position of the conveying belt to at least a certain degree, in addition, a plurality of vertical plates 1 are arranged at two sides of the mounting base plate 18 in the width direction, the upper end of the vertical plate 1 positioned on the same side of the mounting bottom plate 18 is fixedly connected with a mounting plate 11 together, the mounting plate 11 stretches across the length direction of the mounting bottom plate 18, and the bottom of the mounting plate 11 is vertically and rotatably connected with a plurality of limiting rollers 8, so that food raw materials are limited by the limiting rollers 8 and cannot fall off the conveying belt 9 when being conveyed on the conveying belt 9, two support arms 7 extending downwards in an inclined manner are respectively arranged on two supports 2 on the discharge side of the conveying belt 9, a blanking seat 4 is arranged below the two support arms 7, a cavity-shaped crushed powder collecting cavity is arranged inside the blanking seat 4, a plurality of sieve holes 6 are arranged on the upward surface of the blanking seat, the food raw materials on the conveying belt 9 fall off the discharge side of the conveying belt 9 onto the top surface of the blanking seat 4, and the crushed powder in the food is screened by the sieve holes 6, so that the food raw materials fall into external processing equipment from the blanking seat 4, and the crushed powder falls into the crushed powder collecting cavity by the sieve holes 6, a discharge port 5 communicated with the broken powder collecting cavity is arranged on one side of the discharging seat 4, the food broken powder in the broken powder collecting cavity is conveniently collected and processed through the discharge port 5, certainly, a cover plate can be detachably arranged on the discharge port 5 to avoid the broken powder from falling off by itself to influence the collection, a floating column 15 is vertically penetrated and slidably arranged on the support arm 7, the lower end of the floating column 15 is fixedly connected to the discharging seat 4, a limit ring 17 is arranged at the upper end of the floating column 15, a spring 16 is sleeved on the floating column 15, two ends of the spring 16 in the elastic direction respectively elastically abut against the support arm 7 and the discharging seat 4, a first belt wheel is rotatably connected to the support 2, an installation arm 3 is arranged on the support 2, a pivot 19 is horizontally and rotatably connected to the installation arm 3, a cam 20 is sleeved on the pivot 19, the cam 20 is positioned below the discharging seat 4 and is in sliding contact with the bottom surface of the discharging seat 4, a second belt wheel is sleeved at one end of the pivot 19, the first belt wheel, The belt is sleeved between the second belt wheels together, so that when the first belt wheel rotates, the second belt wheel can be driven to rotate, one end of the rotating shaft is sleeved with the driving gear 13, the first belt wheel is coaxially connected with the driven gear 14, the driving gear 13 is in meshing transmission with the driven gear 14, the driving wheel 12 is in meshing transmission with the driving gear 13 and the driven gear 14 when rotating, and further the first belt wheel can be driven to rotate, when the first belt wheel rotates, the second belt wheel is driven along with the first belt wheel, the pivot 19 drives the cam 20 to rotate, when the cam 20 rotates, the highest point of the outer edge of the cam 20 intermittently abuts against the top surface of the blanking seat 4, and the blanking seat 4 is driven to move upwards, when the highest point of the outer edge of the cam 20 moves upwards, the spring 16 is compressed by the blanking seat 4, when the highest point of the outer edge of the cam 20 rotates downwards, the spring 16 is converted into an extended state, and further the blanking seat 4 is driven to move downwards rapidly, and repeatedly, make the blanking seat can be in vibrations state from top to bottom, and then make the bits of broken glass can follow food raw and other materials surface and fall down fast and collect, support through the elasticity of spring 16 in addition for the blanking seat reciprocates and has the buffering effect, and in addition, driving gear 13 nominal diameter is the twice of driven gear 14 nominal diameter at least, makes the slew velocity of pivot like this will be greater than the rotational speed of drive wheel 12, and then has improved vibrations effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. An anti-falling conveying device for food processing comprises a mounting base plate (18), wherein two supports (2) are arranged at two ends of the mounting base plate (18) in pairs in the length direction, two adjacent supports (2) are rotatably connected with driving wheels (12) through mounting rotating shafts, a conveying belt (9) is sleeved on the two driving wheels (12) together, one of the driving wheels (12) is driven by a motor to rotate, and is characterized in that two brackets (2) at the discharge side of the conveying belt (9) are respectively provided with a support arm (7) which extends downwards in an inclined way, a blanking seat (4) is arranged below the two support arms (7) through a buffer unit, the inside garrulous end that is equipped with cavity form of blanking seat (4) is collected the chamber and its one side up is equipped with a plurality of sieve meshes (6), blanking seat (4) are by its reciprocal lift of intermittent type lift unit drive.

2. A drop-resistant conveyor for food processing as claimed in claim 1, wherein the conveyor belt (9) is provided with a plurality of ribs (10).

3. A drop-resistant conveyor for food processing as claimed in claim 2, wherein the rib (10) is V-shaped with its tip facing the infeed side of the conveyor belt (9).

4. The anti-falling conveying device for food processing as claimed in claim 1, wherein a plurality of vertical plates (1) are arranged on two sides of the mounting bottom plate (18) in the width direction, the upper ends of the vertical plates (1) on the same side of the mounting bottom plate (18) are fixedly connected with a mounting plate (11) together, and the mounting plate (11) stretches across the length direction of the mounting bottom plate (18) and the bottom of the mounting plate is vertically and rotatably connected with a plurality of limiting rollers (8).

5. The conveyor for food processing with the anti-dropping function as claimed in claim 1, characterized in that the blanking seat (4) is provided with a discharge port (5) at one side thereof, which communicates with the crumbles collecting chamber.

6. The anti-dropping conveying device for food processing as claimed in claim 1, wherein the buffering unit comprises a floating column (15) vertically slidably penetrating through the supporting arm (7), the lower end of the floating column (15) is fixedly connected to the blanking seat (4) and the upper end of the floating column is provided with a limiting ring (17), and an elastic member is arranged between the supporting arm (7) and the blanking seat (4) and elastically abuts against the blanking seat (4).

7. The anti-dropping conveying device for food processing as claimed in claim 6, wherein the elastic member is a spring (16) sleeved on the floating column (15), and two ends of the spring (16) in the elastic direction elastically abut against the supporting arm (7) and the blanking seat (4) respectively.

8. The anti-falling conveying device for food processing as claimed in claim 1, wherein the intermittent lifting unit comprises a first belt wheel rotatably connected to the support (2), the support (2) is provided with a mounting arm (3), the mounting arm (3) is horizontally and rotatably connected with a pivot (19), the pivot (19) is sleeved with a cam (20), the cam (20) is located below the blanking seat (4) and is in sliding contact with the bottom surface of the blanking seat (4), one end of the pivot (19) is sleeved with a second belt wheel, a belt is sleeved between the first belt wheel and the second belt wheel, and the first belt wheel and the driving wheel (12) are in transmission connection through a transmission structure.

9. The anti-dropping conveying device for food processing as claimed in claim 8, wherein the transmission structure comprises a driving gear (13) sleeved on one end of the rotating shaft, a driven gear (14) is coaxially connected to the first belt wheel, and the driving gear (13) is in meshing transmission with the driven gear (14).

10. A drop-resistant conveyor for food processing as claimed in claim 9, wherein the nominal diameter of the drive gear (13) is at least twice the nominal diameter of the driven gear (14).