CN211802210U

CN211802210U - Screening plant for food processing

Info

Publication number: CN211802210U
Application number: CN202020279025.0U
Authority: CN
Inventors: 孙藜玮
Original assignee: Yantai Vocational College
Current assignee: Yantai Vocational College
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-10-30
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a screening plant for food processing belongs to food processing technology field, and it is including screening shell, the internal fixed surface of screening shell is connected with screening frame, screening frame's lower surface joint has a screw thread section of thick bamboo, screw thread section of thick bamboo female connection has the screw thread post, the bottom of screw thread post and drive arrangement's output shaft fixed connection, drive arrangement fixed connection is at the lower surface of support frame. This screening plant for food processing, through the motor, the screw thread post, a screw thread section of thick bamboo, the support frame, the link, the pulley, mutually support between backup pad and the screening frame, make this device can sieve less fruit, can also adjust this device according to different types of fruit, make this device can be applicable to different types of fruit screening, and still need not customize the not screening frame of equidimension, the extravagant plenty of time when having reduced economic input and changing the screening frame, made things convenient for the user to use, the practicality of this device has been improved.

Description

Screening plant for food processing

Technical Field

The utility model belongs to the technical field of food processing, specifically be a screening plant for food processing.

Background

Before food processing, often need sieve the raw materials of equidimension not to in order to select suitable processing methods according to the fruit of equidimension not, but ordinary screening plant often needs to come the grid plate of customization not equidimension according to the kind of screening fruit, and not only the economic input is required great, and still need use complicated mode to dismantle and install, thereby can waste more unnecessary time, inconvenient people use, make the practicality lower, consequently, need a screening plant for food processing convenient to use to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a screening plant for food processing has solved ordinary screening plant and often need come the grid plate of customization not equidimension according to the kind of screening fruit, and not only economic input is required great to still need use complicated mode to dismantle and install, thereby can waste more unnecessary time, inconvenient people use, make the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening plant for food processing, includes the screening shell, the internal surface fixedly connected with screening frame of screening shell, the lower surface joint of screening frame has a screw thread section of thick bamboo, screw thread section of thick bamboo female connection has the screw thread post, the bottom and the output shaft fixed connection of drive arrangement of screw thread post, drive arrangement fixed connection is at the lower surface of support frame, the fixed surface of support frame is connected with a plurality of slider.

The slider sliding connection is in the spout, a plurality of the spout is all seted up at the internal surface of screening shell, be provided with a plurality of round pin axle in the screening frame, round pin axle overcoat has cup jointed a plurality of sleeve, a plurality of the sleeve is connected with the last fixed surface of two backup pads respectively, two a plurality of slide rail has all been seted up to the opposite face of backup pad, sliding connection has the pulley in the slide rail, two the pulley is fixed connection respectively at the left and right sides face of link.

The opposite face fixed connection of the left and right sides face of link through two springs and two backup pads respectively, be provided with three collection device in the screening shell, the left surface of collection device and the corresponding position difference fixedly connected with a plurality of magnet of the left surface of screening shell inner wall, two of opposite face the magnet overlap joint, four supporting legs of the lower fixed surface of screening shell are connected with.

As a further aspect of the present invention: the screening frame is placed for the slope, support frame and screening frame parallel arrangement.

As a further aspect of the present invention: the driving device comprises a motor, the motor is fixedly connected to the lower surface of the inner wall of the fixing frame, the fixing frame is fixedly connected to the lower surface of the supporting frame, and an output shaft of the motor is fixedly connected with the bottom end of the threaded column.

As a further aspect of the present invention: the collecting device comprises a collecting box, a plurality of movable wheels are arranged on the lower surface of the collecting box, a handle is arranged on the right side face of the collecting box, the collecting box is located in the screening shell, and the left side face of the collecting box is fixedly connected with the right side face of the right magnet.

As a further aspect of the present invention: the sliding grooves and the sliding blocks are both T-shaped, a plurality of pin shafts are distributed in an arc array, the distance between the rear ends of every two adjacent pin shafts is 8-10cm, and the distance between the front ends of every two adjacent pin shafts is 12-15 cm.

As a further aspect of the present invention: the shape of the support frame is similar to that of the screening frame and the pin shaft, and the opposite surfaces of the two magnets which are overlapped are opposite in magnetism.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the screening device for food processing is characterized in that through the mutual matching between the motor, the threaded column, the threaded cylinder, the fixing frame, the supporting frame, the connecting frames, the pulleys, the supporting plates and the screening frames, when smaller fruits need to be screened, a user can control the motor to drive the threaded column to rotate clockwise, so that the threaded column can drive the supporting frame to move upwards to a proper position through the motor and the fixing frame under the threaded connection effect with the threaded cylinder, the supporting frame can drive a plurality of connecting frames to move upwards, the connecting frames can drive the two pulleys to move upwards and prop open the two supporting plates, gaps between a plurality of pin shafts are reduced, the device can screen the smaller fruits, the device can be adjusted according to different types of fruits, the device can be suitable for screening different types of fruits, and the screening frames with different sizes do not need to be customized, the economic investment is reduced, a large amount of time wasted in the process of replacing the screening frame is saved, the use by a user is facilitated, and the practicability of the device is improved.

2. This screening plant for food processing through setting up magnet, and the opposite face magnetism of two magnets is opposite for two magnets can the actuation be in the same place, thereby avoided the user when using the collecting box to collect the raw materials, the collecting box receives the vibration and takes place the skew and make food fall to the problem on ground, has ensured the normal use of this device.

3. This screening plant for food processing through setting up spout and slider for the carriage can drive a plurality of slider respectively rebound in a plurality of spout when the rebound, thereby makes the more stable of support frame rebound, is difficult for taking place the skew, and all sets up the shape of spout and slider to the T shape, can avoid the support frame to take place the condition of slope when ascending, has ensured the even movement of support frame.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

fig. 4 is a schematic sectional view of the top view of the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the position B;

fig. 6 is a schematic structural view of the support frame of the present invention from above;

fig. 7 is a schematic view of the cross-sectional structure of the slider in a plan view according to the present invention;

in the figure: the screening machine comprises a screening shell 1, a screening frame 2, a threaded cylinder 3, a threaded column 4, a driving device 5, a motor 51, a fixed frame 52, a supporting frame 6, a sliding block 7, a sliding groove 8, a pin shaft 9, a sleeve 10, a supporting plate 11, a sliding rail 12, a pulley 13, a connecting frame 14, a spring 15, a collecting device 16, a collecting box 161, a moving wheel 162, a handle 163, a magnet 17 and supporting legs 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-7, the utility model provides a technical solution: a screening device for food processing comprises a screening shell 1, wherein a screening frame 2 is fixedly connected to the inner surface of the screening shell 1, the screening frame 2 is obliquely arranged, a support frame 6 is arranged in parallel with the screening frame 2, the screening frame 2 is obliquely arranged, large fruits placed from the rear can slide forwards under the oblique arrangement of the screening frame 2 and a pin shaft 9, the support frame 6 is arranged in parallel with the screening frame 2, the support frame 6 can simultaneously open two support plates 11 through a plurality of connecting frames 14 when moving upwards, the normal use of the device is guaranteed, a threaded cylinder 3 is clamped on the lower surface of the screening frame 2, a threaded column 4 is connected with the threaded cylinder 3 in a threaded manner, the bottom end of the threaded column 4 is fixedly connected with an output shaft of a driving device 5, and the threaded cylinder 3 and the threaded column 4 are arranged, so that the threaded column 4 can move upwards under the threaded connection effect of the threaded cylinder 3 when rotating, thereby being convenient for the conversion of the power direction, the driving device 5 is fixedly connected on the lower surface of the supporting frame 6, the driving device 5 comprises a motor 51, the motor 51 is fixedly connected on the lower surface of the inner wall of a fixing frame 52, the fixing frame 52 is fixedly connected on the lower surface of the supporting frame 6, the output shaft of the motor 51 is fixedly connected with the bottom end of the threaded column 4, through the arrangement of the motor 51, the motor 51 can provide power for the up-and-down movement of the supporting frame 6, thereby facilitating the use of the device by a user, through the arrangement of the fixing frame 52, the fixing frame 52 can fix the motor 51, thereby avoiding the problem that the motor 51 rotates to drive the self idle running, the outer surface of the supporting frame 6 is fixedly connected with a plurality of sliders 7, the shape of the supporting frame 6 is similar to the shape formed by the screening frame 2 and the pin shaft, so that the fruits falling from the screening frame 2, the pin 9 and the supporting plate 11 can directly fall into the collecting box 161 through the supporting frame 6.

The sliding blocks 7 are connected in the sliding grooves 8 in a sliding mode, the sliding grooves 8 and the sliding blocks 7 are both in a T shape, the supporting frame 6 can drive the sliding blocks 7 to move upwards in the sliding grooves 8 respectively when moving upwards through the sliding grooves 8 and the sliding blocks 7, so that the supporting frame 6 can move upwards more stably and is not easy to deviate, the sliding grooves 8 and the sliding blocks 7 are both in a T shape, the supporting frame 6 can be prevented from inclining when ascending, the stable movement of the supporting frame 6 is guaranteed, the sliding grooves 8 are arranged on the inner surface of the screening shell 1, the screening frame 2 is internally provided with the pin shafts 9, the pin shafts 9 are distributed in an arc array, the distance between the rear ends of every two adjacent pin shafts 9 is 8-10cm, the distance between the front ends of every two adjacent pin shafts 9 is 12-15cm, and the distance between the rear ends of every two adjacent pin shafts 9 is 8-10cm, the distance between the front ends of two adjacent pin shafts 9 is 12-15cm, so that when fruits fall at the rear, fruits smaller than the distance between the two support plates 11 can fall, larger fruits can continuously move forwards, and when the diameter of the fruits is smaller than the distance between the two pin shafts 9, the fruits can automatically fall, so that the device can complete screening of fruits with different sizes without using a driving device 5, the pin shafts 9 are externally sleeved with a plurality of sleeves 10, the plurality of sleeves 10 are respectively and fixedly connected with the upper surfaces of the two support plates 11, the opposite surfaces of the two support plates 11 are respectively provided with a plurality of slide rails 12, the slide rails 12 are internally and slidably connected with pulleys 13, and through the arrangement of the pulleys 13 and the slide rails 12, the friction force between the connecting frame 14 and the support plates 11 when the connecting frame 14 moves upwards can be reduced, so that the connecting frame 14 can move upwards to prop the two support plates 11 apart, the load when the motor 51 is driven is reduced, thereby further improving the practicability of the device, and the two pulleys 13 are respectively and fixedly connected with the left side surface and the right side surface of the connecting frame 14.

The left side and the right side of the connecting frame 14 are respectively fixedly connected with the opposite surfaces of the two supporting plates 11 through the two springs 15, the springs 15 are arranged, when the connecting frame 14 drives the pulley 13 to move downwards, the two springs 15 can respectively drive the two supporting plates 11 to approach each other by utilizing self tension, three collecting devices 16 are arranged in the screening shell 1, each collecting device 16 comprises a collecting box 161, the lower surface of each collecting box 161 is provided with a plurality of movable wheels 162, the right side of each collecting box 161 is provided with a handle 163, each collecting box 161 is positioned in the screening shell 1, the left side of each collecting box 161 is fixedly connected with the right side of a right magnet 17, the handles 163 and the movable wheels 162 are arranged, so that the handles 163 can facilitate the movement of a user to the positions of the collecting boxes 161, the movable wheels 162 can reduce the friction force between the collecting boxes 161 and the ground when the collecting boxes are moved, and the movement of the collecting, the left surface of collection device 16 and the corresponding position of the left surface of screening shell 1 inner wall are a plurality of magnet 17 of fixedly connected with respectively, two magnet 17 overlap joints of opposite face, the opposite face magnetism of two magnet 17 that the overlap joint is in the same place is opposite, through setting up magnet 17, and the opposite face magnetism of two magnet 17 is opposite, make two magnet 17 can the actuation be in the same place, thereby avoided the user when using collecting box 161 to collect the raw materials, collecting box 161 receives the vibration and takes place the skew and make food fall the problem on ground, the normal use of this device has been ensured, four supporting legs 18 of lower fixed surface of screening shell 1 are connected with, through setting up four supporting legs 18, make supporting leg 18 can support screening shell 1, thereby can reduce the erosion of ground moisture to screening shell 1, the normal life of this device has been ensured.

The utility model discloses a theory of operation does:

s1, when smaller fruits need to be screened, a user can control the motor 51 to drive the threaded column 4 to rotate clockwise, so that the threaded column 4 can drive the support frame 6 to move upwards to a proper position through the motor 51 and the fixing frame 52 under the effect of threaded connection with the threaded cylinder 3, the support frame 6 can drive the connecting frames 14 to move upwards, the connecting frames 14 can drive the two pulleys 13 to move upwards and prop the two support plates 11 apart, gaps among the pin shafts 9 are reduced, and the device can screen the smaller fruits;

s2, when larger fruits need to be screened, a user can control the motor 51 to drive the threaded column 4 to rotate anticlockwise, so that the threaded column 4 can drive the support frame 6 to move downwards to a proper position through the motor 51 and the fixing frame 52 under the threaded connection effect with the threaded cylinder 3, the support frame 6 can drive the connecting frames 14 to move downwards, the connecting frames 14 can drive the two pulleys 13 to move downwards, meanwhile, the two springs 15 can respectively drive the two support plates 11 to be close to each other by utilizing the pulling force of the springs 15, gaps among the pin shafts 9 are enlarged, and the device can screen the larger fruits;

s3, when the fruits need to be screened, the user can pour the fruits into the screening frame 2 from the rear of the upper surface of the screening shell 1, so that the smaller fruits can directly fall down, the larger fruits can move forwards under the gradient of the screening frame 2, and the fruits can fall down under the action of gravity when the size of the fruits is smaller than the distance between the two supporting plates 11, so that the fruits with different sizes can fall into the three collecting boxes 161 respectively, thereby screening the fruits, and after the screening is completed, the user can pull the collecting boxes 161 rightwards through the handles 163 to take out the screened fruits.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a screening plant for food processing, includes screening shell (1), its characterized in that: the screening frame (2) is fixedly connected to the inner surface of the screening shell (1), the threaded cylinder (3) is clamped on the lower surface of the screening frame (2), the threaded cylinder (3) is connected with a threaded column (4) in an internal thread mode, the bottom end of the threaded column (4) is fixedly connected with an output shaft of a driving device (5), the driving device (5) is fixedly connected to the lower surface of a supporting frame (6), and a plurality of sliding blocks (7) are fixedly connected to the outer surface of the supporting frame (6);

the sliding block (7) is connected in a sliding groove (8) in a sliding mode, the sliding grooves (8) are formed in the inner surface of the screening shell (1), a plurality of pin shafts (9) are arranged in the screening frame (2), a plurality of sleeves (10) are sleeved outside the pin shafts (9), the sleeves (10) are fixedly connected with the upper surfaces of the two supporting plates (11) respectively, a plurality of sliding rails (12) are formed in the opposite surfaces of the two supporting plates (11), pulleys (13) are connected in the sliding rails (12) in a sliding mode, and the two pulleys (13) are fixedly connected to the left side surface and the right side surface of the connecting frame (14) respectively;

the opposite face fixed connection of the left and right sides face of link (14) through two springs (15) and two backup pads (11) respectively, be provided with three collection device (16) in screening shell (1), the left surface of collection device (16) and the corresponding position difference fixedly connected with a plurality of magnet (17) of the left surface of screening shell (1) inner wall, two of opposite face magnet (17) overlap joint, the lower fixed surface of screening shell (1) is connected with four supporting legs (18).

2. A screening device for food processing according to claim 1, wherein: the screening frame (2) is obliquely arranged, and the support frame (6) is arranged in parallel with the screening frame (2).

3. A screening device for food processing according to claim 1, wherein: drive arrangement (5) include motor (51), motor (51) fixed connection is at the lower surface of mount (52) inner wall, mount (52) fixed connection is at the lower surface of support frame (6), the output shaft of motor (51) and the bottom fixed connection of screw thread post (4).

4. A screening device for food processing according to claim 1, wherein: the collecting device (16) comprises a collecting box (161), a plurality of moving wheels (162) are arranged on the lower surface of the collecting box (161), a handle (163) is arranged on the right side face of the collecting box (161), the collecting box (161) is located in the screening shell (1), and the left side face of the collecting box (161) is fixedly connected with the right side face of the right magnet (17).

5. A screening device for food processing according to claim 1, wherein: the shapes of the sliding groove (8) and the sliding block (7) are both T-shaped, the pin shafts (9) are distributed in an arc array, the distance between the rear ends of every two adjacent pin shafts (9) is 8-10cm, and the distance between the front ends of every two adjacent pin shafts (9) is 12-15 cm.

6. A screening device for food processing according to claim 1, wherein: the shape of the support frame (6) is similar to that formed by the screening frame (2) and the pin shaft (9), and the opposite surfaces of the two magnets (17) which are overlapped are opposite in magnetism.