CN206511614U - A kind of feed conveyor belt structure - Google Patents

Abstract

The utility model discloses a feed conveyor belt structure, which comprises a feed conveyor belt arranged in a horizontal circular shape, one end of the upper surface of the feed conveyor belt is a feed end with a feed funnel arranged above, and the other end of the upper surface of the feed conveyor belt is To connect the discharge end of the slicing device, it is characterized in that the feed conveyor belt includes two chains arranged horizontally and side by side in a horizontal circular arrangement, and a number of horizontally arranged rotating rings are rotatably installed between the chains. The rollers and the rollers are adjacently arranged so that the upper surface of the upper roller can support and convey the fruit, the chain is installed on the sprocket, and the sprocket is connected to the motor drive; there is also a device for driving the upper roller to rotate Roller rotation drive mechanism. The utility model has the advantages of being able to better realize the automatic sorting of fruits into columns, so as to improve the orderliness of fruit delivery and facilitate subsequent processing.

Description

A feed conveyor belt structure

technical field

The utility model relates to a fruit slicer in the field of pulp processing, in particular to a feeding conveyor belt structure.

Background technique

Drupe refers to a type of fruit, which is a single fruit, a fleshy fruit developed from a carpel; generally, the endocarp is lignified to form a nucleus. Common stone fruits (fruit drupes) include peaches, plums, apricots, and dates. Most of these stone fruits are juicy, sweet and delicious. Whether it is their fruits or processed finished products, they are deeply loved by the people. However, due to their short storage period and low processing ability, especially their hard core in the center, skin on the outside, and pulp between the skin and the core, it seriously hinders the deep processing of this type of fruit. It has brought some technical difficulties to some processing enterprises.

The processing of stone fruit often requires steps such as washing, removing pits, slicing and pickling. Among them, steps such as denucleation and slicing are difficult but difficult problems to solve.

Existing fruit slicing equipment, its structure basically is to adopt a housing, the upper end is provided with inlet and the lower end is provided with outlet, and blade group is set in the housing and slices. For example, a fruit slicing device disclosed in Chinese Patent Application No. 201510986371.6 belongs to this type of structure. Although this type of fruit slicing device has fast slicing, it has defects such as poor order, easy jamming, and poor slicing uniformity.

In order to solve the above problems, the applicant considered setting up a fruit slicer, including a machine tool and a slicing device arranged on the machine tool. The device includes a feed conveyor belt arranged in a horizontal circular shape, one end of the upper surface of the feed conveyor belt is the feed end with a feed funnel arranged above, and the other end of the upper surface of the feed conveyor belt is the discharge end connected to the slicing device. A paving mechanism is also arranged between the feeding end and the discharging end above the feeding conveyor belt, and the paving mechanism is used to realize the single-layer spreading and paving of the fruit.

In this way, the paving mechanism provided can spread the fruit into a single layer, so that it enters the slicing device in a more orderly manner, improving the smoothness of slicing.

But among them, how to set up the structure of the feeding conveyor belt can better realize the automatic sorting of the fruits and improve the orderliness of their transportation, which has become a problem to be considered.

Utility model content

The technical problem to be solved by the utility model is: how to provide a feeding conveyor belt structure that can better realize the automatic sorting of fruits and improve the orderliness of fruit transportation.

In order to solve the above technical problems, the utility model adopts the following technical solutions.

A feed conveyor belt structure, including a feed conveyor belt arranged in a horizontal circular shape, one end of the upper surface of the feed conveyor belt is the feed end with a feed funnel arranged above, and the other end of the upper surface of the feed conveyor belt is the connecting device. The discharge end of the slicing device is characterized in that the feeding conveyor belt includes two horizontally arranged chains arranged side by side in a horizontal circular ring, and a number of horizontally arranged turning rollers are rotatably installed between the chains. Between the turning rollers The adjacent arrangement makes the upper surface of the upper rollers capable of supporting and conveying fruits, the chain is installed on the sprockets, and the sprockets are connected with the motor drive; there is also a roller rotation drive mechanism for driving the upper rollers to rotate .

In this way, the conveyor belt formed by the rotating roller drives the fruit forward, and the rotating roller rotates at the same time, which better realizes the paving of the fruit, and adjusts the direction of the fruit on the conveyor belt so that its axial direction is consistent with the width direction of the conveyor belt, which is more conducive to subsequent processing. .

As an optimization, the rotating roller rotation drive mechanism includes a friction plate arranged horizontally and fixed on the machine tool below the upper rotating roller. The upper surface of the friction plate is a friction layer in contact with the lower surface of the upper rotating roller.

In this way, the friction layer drives the upper rotating roller to rotate by friction, and the structure is simple and the driving of the rotating roller is reliable. The rotating roller drives the fruit to rotate so that the axis is parallel to the axis of the roller, realizes automatic orientation and slides along its own axis to be arranged horizontally between two adjacent rotating rollers, which is convenient for subsequent slicing, especially suitable for oval fruits such as jujubes processing.

Further, the friction layer may be a cloth layer or a rubber material layer obtained by bonding.

As an optimization, the rotating roller is set in a structure with a small-diameter section in the middle and large-diameter sections at both ends, so that the small-diameter section in the middle forms an area for the fruit to be paved and conveyed, and the friction plates are arranged on the large-diameter section along the rotating roller. The bottom is in contact with the roller and drives the roller to rotate.

In this way, the area on the rotating roller used to convey fruit and the area used to contact the friction plate are separated so that they do not affect each other, ensuring the hygiene of fruit transportation and preventing fruit juice from falling into the friction plate to affect friction Board usage effect.

Further, the width setting of the feeding funnel is consistent with the length of the small diameter section of the rotating roller. In this way, it is more convenient for the paving and spreading of the feed.

To sum up, the utility model has the advantage of being able to better realize the automatic sorting of fruits into columns, so as to improve the orderliness of fruit delivery and facilitate subsequent processing.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of a fruit slicer adopting the structure of the utility model.

FIG. 2 is a schematic diagram of the three-dimensional structure in FIG. 1 after the frame is removed.

Fig. 3 is a front view of Fig. 2 .

detailed description

Below in conjunction with a kind of fruit slicer that has adopted the utility model structure and accompanying drawing, the utility model is described in further detail.

Example:

A fruit slicer (shown in Figure 1-3), comprising a machine tool 1' and a slicing device arranged on the machine tool 1', characterized in that a fruit feeding sorting device is arranged in front of the slicing device, and the fruit feeding The material sorting device includes a feed conveyor belt arranged in a horizontal circular shape, one end of the upper surface of the feed conveyor belt is the feed end with a feed funnel 8' above, and the other end of the upper surface of the feed conveyor belt is connected to the slicing device. At the discharge end of the feed conveyor belt, there is also a paving mechanism between the feed end and the discharge end above the feeding conveyor belt. The paving mechanism is used to realize the single-layer development and paving of fruits.

In this way, the paving mechanism provided can spread the fruit into a single layer, so that it enters the slicing device in a more orderly manner, improving the smoothness of slicing.

In the fruit slicer, the paving mechanism includes an installation shaft 2' horizontally arranged above the feed conveyor belt, and brushes (not shown) are arranged below the installation shaft, and the area where the brush hairs are located and the width direction of the feed conveyor belt The size corresponds to matching (matching refers to facing and not less than), and there is a gap between the bristles and the upper surface of the feeding conveyor belt for the passage of a single layer of fruit.

In this way, the flexibility of the bristles can be used to complete the paving of the fruit on the feeding conveyor belt without damaging the fruit pulp.

In the fruit slicer, the installation shaft 2' is rotatably installed on the machine tool 1', the bristles of the installation shaft are arranged along the circumference of the installation shaft, and one end of the installation shaft is driven and connected to a motor 3', and the motor drives the lower surface of the installation shaft along the The feed conveyor rotates in the opposite direction of feed.

In this way, the bristle rotation and fruit contact can better realize the rolling and paving of the fruit.

In the fruit slicer, the feed conveyor belt includes two chains 4' horizontally arranged side by side in a horizontal circular arrangement, and several horizontally arranged turning rollers 5' are rotatably installed between the chains 4', and the turning rollers 5 ' are arranged adjacent to each other so that the upper surface of the upper roller can support and transport the fruit, the chain 4' is installed on the sprocket 6', and the sprocket 6' is connected to the motor 3' by driving; The rotating roller rotation drive mechanism of the rotating roller 5 ' of rotation.

In this way, the conveyor belt formed by the rotating roller drives the fruit forward, and the rotating roller rotates at the same time to better realize the flattening of the fruit and adjust the direction of the fruit on the conveyor belt so that the axial direction is consistent with the width direction of the conveyor belt, which is more conducive to subsequent processing .

In the fruit slicer, the rotating roller rotation drive mechanism includes a friction plate 7' that is horizontally arranged and fixed on the machine tool below the upper rotating roller. The upper surface of the friction plate 7' is a friction layer that contacts the lower surface of the upper rotating roller 5'. .

In this way, the friction layer drives the upper rotating roller to rotate by friction, and the structure is simple and the driving of the rotating roller is reliable. The rotating roller drives the fruit to rotate so that the axis is parallel to the axis of the roller, realizes automatic orientation and slides along its own axis to be arranged horizontally between two adjacent rotating rollers, which is convenient for subsequent slicing, especially suitable for oval fruits such as jujubes processing. Further, the friction layer may be a cloth layer or a rubber material layer obtained by bonding.

In the fruit slicer, the slicing device includes a feed wheel shaft 8' arranged horizontally in front of the discharge end of the feed conveyor belt. The feed wheel 9' is installed on the wheel shaft 8', the axial width of the feed wheel corresponds to the effective width of the feed conveyor belt, and the outer surface of the feed wheel 9' is axially provided with a plurality of circumferentially arranged for receiving The receiving trough 10' for fruit feeding, the outer surface of the feeding wheel including the receiving trough also has cutting knife slits recessed in the radial direction of the feeding wheel, and the cutting knife slits are evenly distributed along the axial direction of the feeding wheel 9' The slicing device also includes a number of cutting blades 11' that are respectively arranged corresponding to each cutting knife slit. The cutting blades 11' are relatively fixed on the machine tool and one end of the cutting blade is inserted into the cutting knife slit. The blade is capable of cutting through the spout from the outside to the inside.

In this way, the neatly sorted fruits on the feeding conveyor belt enter the receiving trough on the feeding wheel in sequence at the discharge end, and then rely on the rotation of the feeding wheel to drive the fruits in the receiving trough to pass through the cutting blade to complete the slicing. , and then drop out of the receiving chute from the side of the feeding wheel far away from the feeding conveyor belt to complete the slicing, making the slicing more orderly, reliable and uniform, without clogging or uneven slicing. During implementation, a receiving container can be set under the discharge side of the feeding wheel to accept the cut fruit slices, or a conveyor belt can be set to transport the fruit slices to the subsequent processing process to complete the automatic processing of fruit pulp slices.

In the fruit slicer, a blade fixing frame 12' with a rectangular structure is arranged horizontally on the upper end of the feeding wheel. The blade fixing frame 12' is provided with several blade mounting grooves along the front end of the feeding wheel. The upper end of the cutting blade 11' is installed and fixed on the In the blade installation groove, the lower end is inclined forward and downward and is inserted into the cutter slit, and the lower surface is a blade.

In this way, it is more convenient to install and fix the cutting blade, and the fixing method of the cutting blade can better ensure the reliability of slicing, and it is more convenient for the fruit to fall out after slicing.

In the fruit slicer, a feed roller 13' is also arranged between the discharge end of the feed conveyor belt and the feed side of the feed wheel, and the feed roller 13' is installed rotatably in the same axial direction as the width direction of the feed conveyor belt. In the machine tool, the feeding roller is connected to the motor drive and can be driven by the motor to rotate in the opposite direction of the feeding conveyor belt. The outer surface of the feeding roller is provided with row-shaped needles 14' along the axial direction. The diameter of the needles 14' is smaller than the width of the cutter slit. When the feeding drum rotates, the pricking needles can pass through the outer upper side edge of the feeding conveyor belt discharge end on one side and turn out in the cutter seam in the feeding trough of the feeding wheel on the other side.

In this way, when the feeding roller drives the pricking needles to rotate through the discharge end of the feed conveyor belt, the single row of fruits at the discharge end of the feed conveyor belt located between the two rollers will be rolled in by the pricking needles, and then the row of fruits will be fed from the other side. Into the feeding trough of the feeding wheel to make it complete the slicing of single-row fruit. In this way, the reliability and orderliness of the fruits entering the receiving chute in rows in turn are better ensured, avoiding jamming and improving efficiency.

In the fruit slicer, the adjacent side of the blade fixing frame 12' and the feeding drum is also provided with an arc-shaped stopper 15' bent outward and downward, and the arc-shaped stopper 15' is located outside the position where the pricking needle is separated from the feeding wheel. Corresponding to each pricking needle, there is a needle slot that can pass through when the pricking needle is rotated.

In this way, the arc-shaped stopper can better ensure that when the pricking needle is rotated out from the material receiving wheel, the fruit on it can fall into the corresponding material receiving trough, ensuring the reliability of fruit transmission.

In the fruit slicer, when implemented, the power motors of each power part are the same motor, and the output end of the motor is connected with a reducer, and the output end of the reducer is provided with a first pulley, and the first pulley is connected to the installation shaft through a belt. A second pulley drives the installation shaft to rotate clockwise; the output end of the reducer is also provided with a first sprocket, the first sprocket is connected with the second sprocket on an intermediate shaft through a chain, and the intermediate shaft and the feeding conveyor belt out The power sprocket where the material end is located is set coaxially, and the first gear and the third sprocket are coaxially set on the intermediate shaft. The chain is connected to a fourth sprocket arranged coaxially with the feed wheel shaft. In this way, it is not only realized that one motor simultaneously drives three power output components to act. Moreover, the consistency of the action of each power output component is guaranteed, and at the same time, the rotation direction of each power output component is guaranteed to be the rotation direction required for fruit transportation, which better ensures the orderliness and reliability of the fruit slice transportation process.

In the fruit slicer, during implementation, the rotating roller on the feeding conveyor belt can be further set to a structure with a small-diameter section in the middle and large-diameter sections at both ends, so that the small-diameter section in the middle can be used for fruit paving. In the conveying area, the friction plate is arranged on the left and right sides of the rotating roller under the large-diameter section to contact with the rotating roller and drive the rotating roller to rotate; in this way, the area on the rotating roller used for conveying fruit is separated from the area used to contact the friction plate Open, so that they do not affect each other, ensure the hygiene of fruit transportation, and prevent fruit juice from falling into the friction plate to affect the use effect of the friction plate; but the diameter difference between the large diameter section and the small diameter section of the roller should not be too large when setting , it is necessary to make the distance between the small-diameter sections of adjacent rollers smaller than the diameter of the fruit to prevent the fruit from falling. At the same time, further, the width of the feeding funnel can be set to be consistent with the length of the small diameter section of the rotating roller to facilitate the feeding and paving; the position and length of the single row of needles on the feeding drum and the position and length of the receiving groove on the feeding wheel It corresponds to the small diameter section of the rotating roller to facilitate the conveying and slicing of fruits.

Claims (5)

1. A feed conveyor belt structure, including a feed conveyor belt arranged in a horizontal circular shape, one end of the upper surface of the feed conveyor belt is the feed end with a feed funnel arranged above, and the other end of the upper surface of the feed conveyor belt is connected. The discharge end of the slicing device is characterized in that the feeding conveyor belt includes two chains arranged horizontally and arranged side by side in a horizontal circular shape, and a number of horizontally arranged turning rollers are rotatably installed between the chains. The rollers are arranged adjacent to each other so that the upper surface of the upper roller can support and convey the fruit, the chain is installed on the sprocket, and the sprocket is connected to the motor drive; there is also a roller for driving the upper roller to rotate Drive mechanism. 2. The feed conveyor belt structure as claimed in claim 1, wherein the rotating roller rotation drive mechanism comprises a friction plate which is horizontally arranged and fixed on the machine tool below the upper rotating roller, and the upper surface of the friction plate is the same as that of the upper rotating roller. The friction layer that the lower surface of the roller contacts. 3. The feeding conveyor belt structure according to claim 2, characterized in that, the friction layer is a cloth layer or a rubber material layer obtained by bonding. 4. The feeding conveyor belt structure as claimed in claim 2, wherein the rotating rollers are arranged in the form of a small-diameter section in the middle and large-diameter sections at both ends, so that the small-diameter section in the middle is formed for fruit paving. In the conveying area, the friction plate is arranged on the left and right sides of the rotating roller under the large-diameter section to contact the rotating roller and drive the rotating roller to rotate. 5. The feeding conveyor belt structure according to claim 4, characterized in that, the width setting of the feeding funnel is consistent with the length of the small-diameter section of the rotating roller.