CN219687718U - Automatic material structure of receiving of tremella polysaccharide - Google Patents

Abstract

The utility model relates to the technical field of tremella polysaccharide processing, and discloses an automatic tremella polysaccharide receiving structure which solves the problem that tremella polysaccharide needs to be shoveled into a receiving bag manually, and comprises a pushing mechanism, a receiving hopper with a feeding hole at the upper end and a discharging hole at the lower end, and a receiving bag arranged below the discharging hole, wherein the pushing mechanism comprises a shovel blade, a driving assembly, a stripping piece and a resetting piece, and a guide surface obliquely arranged from the feeding hole to the discharging hole is arranged in the receiving hopper; the driving assembly comprises an output shaft and a driving piece for driving the output shaft to reciprocate along the inclination direction of the guide surface, and the shovel blade is abutted with the guide surface and connected with one end of the output shaft far away from the driving piece; the material removing part is used for driving the scraper knife to be separated from the guide surface when being close to the position of the discharge hole, and the resetting part is used for driving the scraper knife to be abutted to the guide surface when being close to the position of the feed hole. The utility model can automatically and reciprocally enable materials to enter the material receiving bag, improves the material receiving efficiency and effect and reduces the workload of staff.

Description

Automatic material structure of receiving of tremella polysaccharide

Technical Field

The utility model relates to the technical field of tremella polysaccharide processing, in particular to an automatic tremella polysaccharide receiving structure.

Background

Tremella polysaccharide is an acidic heteropolysaccharide with high nutritive value extracted from tremella, and the demands of people for tremella polysaccharide are gradually increased in recent years.

The slurry with fluidity separated from the tremella is required to be dried into solid state by adopting a conveyor belt with smooth surface and a drying device. The tremella polysaccharide is adhered to a conveying belt after being dried, and scraped off by a scraper at the position of the conveying belt close to a discharge hole; a receiving hopper is arranged below the discharge hole of the conveying belt, a receiving bag is arranged at the bottom of the receiving hopper, and scraped flaky tremella polysaccharide falls into the receiving hopper to be collected.

In order to facilitate material collection, the material collection hopper adopted by the existing material collection structure is arranged into a hopper shape with a smaller closing-in lower end, but the tremella polysaccharide in a sheet shape is large in area and is easy to block in the material collection hopper. Therefore, workers are required to continuously push shovels on two sides of the receiving hopper so that tremella polysaccharide enters the receiving bag. However, manual operation is not only cumbersome and inefficient, but also increases workload and labor costs.

Disclosure of Invention

In order to overcome the defect that tremella polysaccharide needs to be manually shoveled into a material collecting bag, the utility model provides an automatic tremella polysaccharide material collecting structure.

The utility model provides an automatic tremella polysaccharide receiving structure, which adopts the following technical scheme:

the automatic tremella polysaccharide receiving structure comprises a receiving hopper, a receiving bag and a pushing mechanism, wherein the upper end of the receiving hopper is provided with a feeding hole, the lower end of the receiving hopper is provided with a discharging hole, the receiving bag is arranged below the discharging hole, the area of the discharging hole is smaller than that of the feeding hole, the pushing mechanism comprises a shovel blade, a driving assembly, a stripping piece and a resetting piece, and the receiving hopper comprises a guide surface obliquely arranged from the feeding hole to the discharging hole; the driving assembly comprises an output shaft and a driving piece for driving the output shaft to reciprocate along the inclination direction of the guide surface, and the shovel blade is abutted with the guide surface and connected with one end of the output shaft far away from the driving piece; the material removing part is used for driving the shovel blade to be separated from the guide surface when being close to the position of the discharge hole, and the resetting part is used for driving the shovel blade to be abutted to the guide surface when being close to the position of the feed hole.

Through adopting the technical scheme, flaky tremella polysaccharide enters the receiving hopper from the feed inlet, the scraper knife moves back and forth along the direction of the discharge port along the guide surface by the driving component, and when the scraper knife moves towards the direction of the discharge port, the scraper knife is abutted with the guide surface so as to push materials to the discharge port and fall into the receiving bag; the scraper knife is driven by the stripper piece to separate from the guide surface at the discharge hole, so that the scraper knife can not push the material back when moving in the direction away from the discharge hole, is driven by the reset piece to return to a state of being abutted with the guide surface when moving to the position of the discharge hole, and then continues to move in the direction of the discharge hole. The structure can automatically and reciprocally enable materials to enter the material receiving bag, improves the material receiving efficiency and effect, and reduces the workload of staff, thereby reducing the labor cost.

Optionally, the shovel blade include with output shaft and one end with the pushing away material portion of guide surface butt and with the pushing away material portion is kept away from the fender material portion that guide surface one end is connected, keep away from the one end of pushing away material portion is towards the direction of discharge gate.

Through adopting above-mentioned technical scheme, pushing away material portion promotes the material and removes towards the direction of discharge gate, keeps off material portion simultaneously and can restrict the material from pushing away from the one end of guide surface to the one side that pushing away from the discharge gate of pushing away material portion, reduces the material by pushing away the possibility that material portion is promoted to the department of breaking away from receiving hopper towards the discharge gate direction.

Optionally, the scraper knife include with the spacing portion that pushing away material portion is connected, the bottom surface of spacing portion with the parallel butt of guide surface just keep away from pushing away the one end of material portion and deviating from the direction of discharge gate.

Through adopting above-mentioned technical scheme, with the spacing portion of the parallel butt of guide surface can reduce the spiller and break away from the possibility with the guide surface when going to the discharge gate direction and remove, improved the structural stability of receiving material structure, and then improved the material effect of receiving.

Optionally, the spiller with the output shaft is articulated, the guide surface is close to the one end of discharge gate is provided with confession spiller pivoted heavy groove, take off the material piece with the spiller is connected and is driven spacing portion is toward the direction of discharge gate rotates to break away from the guide surface.

Through adopting above-mentioned technical scheme, sink the groove and provide the space for the rotation of spiller, make the spiller be close to discharge gate department can rotate to break away from with the guide surface to reduce the possibility of pushing back the material when making the spiller move to the discharge gate direction.

Optionally, the reset piece set up in the hopper is close to the position of feed inlet, the spiller is followed when the guide surface removes to be close to the position of feed inlet, the reset piece promotes the spiller rotates to spacing portion butt in the guide surface.

Through adopting above-mentioned technical scheme, can realize that the spiller returns to with the guide surface butt in feed inlet department to continue to promote the material when going to the discharge gate direction and remove.

Optionally, one end of the guiding surface, which is close to the feeding port, is provided with a relief groove for the shovel blade to rotate to the limit part to abut against the guiding surface.

Through adopting above-mentioned technical scheme, the groove of stepping down provides the space for the rotation of spiller, makes the spiller be close to discharge gate department can rotate to with the guide surface butt.

Optionally, bristles are arranged on the edge of the scraper knife facing the discharge hole.

Through adopting above-mentioned technical scheme, the tremella polysaccharide that falls to in the receiving hopper still can exist the less partial even some powdery material of volume, and the brush hair can reduce the possibility that these materials remain in pushing away the hopper, further improves the material effect of receiving.

Optionally, a rubber ring is arranged between the outer wall of the discharge hole and the material receiving bag.

Through adopting above-mentioned technical scheme, the rubber circle can improve the compactness that receives the material bag and receive the hopper and be connected, reduces the material bag and increases along with the material of collecting and break away from the possibility of receiving the hopper.

In summary, the present utility model includes at least one of the following beneficial effects:

1. the scraper knife moves back and forth along the direction of the guide surface towards and away from the discharge hole through the driving component, so that materials automatically enter the material receiving bag, the material receiving efficiency is improved, the workload of workers is reduced, and the labor cost is reduced;

2. the scraper knife is abutted with the guide surface when moving towards the direction of the discharge hole so as to push the material to the discharge hole, and the scraper knife is driven by the stripping part to be separated from the guide surface at the discharge hole, so that the material is not pushed back when moving towards the direction deviating from the discharge hole, and is driven by the reset part to return to a state of being abutted with the guide surface when moving to the position of the discharge hole, and then the scraper knife is continuously moved towards the direction of the discharge hole, thereby improving the material receiving effect;

3. the scraper knife rotates at the discharge hole to be separated from the guide surface, so that the possibility that materials remain on the scraper knife is reduced;

4. the brush hair can reduce the possibility that the material remains in the pushing hopper, and the waste of the material is reduced.

Drawings

Fig. 1 is a schematic diagram of an installation structure of an automatic tremella polysaccharide receiving structure in an embodiment of the utility model;

fig. 2 is a cross-sectional view of an automatic tremella polysaccharide collecting structure in an embodiment of the utility model;

FIG. 3 is a schematic view of the structure of the scraper knife according to the embodiment of the present utility model disengaged from the guide surface;

fig. 4 is an enlarged view at a in fig. 2;

fig. 5 is an enlarged view at B in fig. 2.

Reference numerals illustrate: 1. a receiving hopper; 11. a feed inlet; 12. a discharge port; 13. a guide surface; 14. sinking grooves; 15. a relief groove; 16. a baffle; 17. a guide groove; 2. a material receiving bag; 3. a pushing mechanism; 4. a shovel blade; 41. a pushing part; 42. a material blocking part; 43. a limit part; 44. brushing; 5. a drive assembly; 51. a driving member; 52. an output shaft; 53. an adapter; 531. a first limiting block; 532. a second limiting block; 54. a rotating shaft; 6. a stripping part; 7. a reset member; 8. a rubber ring; 9. a conveyor belt; 91. a frame.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

Referring to fig. 1, the embodiment of the utility model discloses an automatic tremella polysaccharide receiving structure, which comprises a receiving hopper 1, a receiving bag 2 and a pushing mechanism 3, wherein the receiving hopper 1 is arranged below a discharging end of a conveying belt 9, a feeding hole 11 is formed in the upper end of the receiving hopper 1, a discharging hole 12 is formed in the lower end of the receiving hopper, the area of the discharging hole 12 is smaller than that of the feeding hole 11 so as to be convenient for receiving materials, the receiving hopper 1 is arranged below the discharging hole 12, and the pushing mechanism 3 is used for automatically pushing materials in the receiving hopper 1 to the direction of the discharging hole 12 into the receiving bag 2, so that the receiving efficiency and the receiving effect are improved, and manual operation is not needed.

Referring to fig. 2, the receiving hopper 1 comprises guide surfaces 13 obliquely arranged from the feed inlet 11 to the discharge outlet 12, the guide surfaces 13 can be oppositely arranged at two sides of the conveying direction of the conveying belt 9, the pushing mechanism 3 is arranged at two sides relative to the guide surfaces 13, and one end, close to the discharge outlet 12, of the guide surfaces 13 is connected with a baffle 16 which is vertically arranged so as to reduce the possibility that materials are separated from the receiving hopper 1; the inner walls of the two sides of the receiving hopper 1 corresponding to the conveying direction of the conveying belt 9 can be arranged as vertical planes so as to facilitate the falling of materials.

Referring to fig. 2, the pushing mechanism 3 includes a blade 4, a driving assembly 5, a stripping member 6 and a reset member 7, the driving assembly 5 includes an output shaft 52 and a driving member 51 driving the output shaft 52 to reciprocate along the oblique direction of the guide surface 13, the driving member 51 is fixed on a frame 91 of the conveyor belt 9 or mounted on the baffle 16 by a bracket, and the driving member 51 may be configured as an air cylinder, a hydraulic cylinder or an electric cylinder. The blade 4 abuts against the guide surface 13 and is connected to an end of the output shaft 52 remote from the driver 51, and the width of the blade 4 matches the width of the guide surface 13. Specifically, the scraper knife 4 includes a pushing portion 41 connected to the output shaft 52 and having one end abutting against the guide surface 13, and a blocking portion 42 connected to one end of the pushing portion 41 away from the guide surface 13, where one end of the blocking portion 42 away from the pushing portion 41 faces the direction of the discharge port 12, one end of the pushing portion 41 abutting against the guide surface 13 is connected with a limiting portion 43, and the bottom surface of the limiting portion 43 abuts against the guide surface 13 in parallel and is away from the direction of the one end of the pushing portion 41 away from the discharge port 12. The edges of the pushing portion 41 and the blocking portion 42 are provided with bristles 44 to reduce the possibility of these materials remaining in the pushing hopper, and the bristles 44 may be made of a soft material.

Referring to fig. 2 and 3, the stripping member 6 is used for driving the scraper knife 4 to break away from the guide surface 13 when approaching to the discharge hole 12, so that the possibility of pushing back the material when the scraper knife 4 moves towards the discharge hole 12 is reduced, and the material receiving effect is improved. As a preferred embodiment, the scraper knife 4 is hinged to the output shaft 52, specifically, an adapter 53 is fixed at one end of the output shaft 52 away from the driving member 51, the scraper knife 4 is hinged to the adapter 53 through a rotating shaft 54, and the stripping member 6 may be a torsion spring sleeved on the rotating shaft 54, and the torsion spring has an elastic force for driving the limiting part 43 to rotate towards the direction of the discharge hole 12 until the limiting part is separated from the guiding surface 13. Correspondingly, one end of the guide surface 13, which is close to the discharge hole 12, is provided with a sinking groove 14 for the rotation of the shovel blade 4. One end of the adaptor 53, which is close to the guide surface 13, may be provided with a first limiting block 531 which abuts against a side surface of the pushing portion 41, which is away from the discharge port 12, when the limiting portion 43 abuts against the guide surface 13, and the first limiting block 531 is used for limiting the limiting portion 43 to rotate in a direction away from the discharge port 12 until the limiting portion 43 is separated from the guide surface 13 when the scraper knife 4 moves in a direction of the discharge port 12, so that structural stability is improved.

Referring to fig. 4, the reset element 7 is used for driving the scraper knife 4 to abut against the guiding surface 13 when approaching to the feeding hole 11, and correspondingly, one end of the guiding surface 13 approaching to the feeding hole 11 is provided with a relief groove 15 for the scraper knife 4 to rotate until the limiting part 43 abuts against the guiding surface 13, and one side of the limiting part 43 connected with the pushing part 41 is provided with a rounding angle so as to rotate until the limiting part abuts against the guiding surface 13. The reset piece 7 is arranged at the position, close to the feed inlet 11, of the inner wall of the receiving hopper 1, the reset piece 7 can be in a block shape, and when the shovel blade 4 moves to the position, close to the feed inlet 11, along the guide surface 13, the reset piece 7 pushes the shovel blade 4 to rotate until the limiting part 43 abuts against the guide surface 13. The end of the adaptor 53 far away from the guide surface 13 may be provided with a second limiting block 532 that abuts against a side surface of the pushing part 41 facing away from the discharge port 12 when the limiting part 43 rotates to a limit position in the direction of the discharge port 12, and one side of the second limiting block 532 facing towards the pushing part 41 may be provided with an inclined surface that abuts against the pushing part 41, so that a space is formed between the pushing part 41 and the rotating shaft 54, so that the reset part 7 pushes the shovel blade 4 to reset to a pushing state.

Referring to fig. 2 and 3, optionally but not limited thereto, in order to further improve structural stability, the blades 4 are penetrated at both ends of the rotating shaft 54, guide grooves 17 for moving the ends of the rotating shaft 54 are formed on the inner walls of the receiving hopper 1 abutting against both sides of the pushing part 41 along the blades 4,

referring to fig. 5, a rubber ring 8 is arranged between the outer wall of the discharge hole 12 and the receiving bag 2, and the receiving bag 2 can be detachably connected with the receiving hopper 1 through the rubber ring 8 or a clamp.

The embodiment of the utility model provides an implementation principle of an automatic tremella polysaccharide receiving structure, which comprises the following steps:

the tremella polysaccharide sheet on the conveyer belt 9 enters the receiving hopper 1 from the feed inlet 11, the scraper knife 4 is abutted with the guide surface 13 when driven by the driving piece 51 to move along the guide surface 13 towards the discharge port 12, so that materials are pushed to the discharge port 12 to fall into the receiving bag 2, and the scraper knife 4 is driven by the stripping piece 6 in the sinking groove 14 at the discharge port 12 to be separated from the guide surface 13, so that the materials are not pushed back when moving towards the direction deviating from the discharge port 12; when the scraper knife 4 moves into the yielding groove 15 at the discharge hole 12, the reset piece 7 is abutted and restored to be in a state of being abutted against the guide surface 13, and then the scraper knife continues to move towards the direction of the discharge hole 12, so that the material can automatically and reciprocally enter the material receiving bag 2.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides an automatic material structure of receiving of tremella polysaccharide, has hopper (1) and set up in that feed inlet (11) and lower extreme have discharge gate (12) are had to the upper end receive material bag (2) of discharge gate (12) below, the area of discharge gate (12) is less than the area of feed inlet (11), its characterized in that: the automatic feeding device is characterized by further comprising a pushing mechanism (3), wherein the pushing mechanism (3) comprises a scraper knife (4), a driving assembly (5), a stripping piece (6) and a resetting piece (7), and a guide surface (13) obliquely arranged from the feeding hole (11) to the discharging hole (12) is arranged in the receiving hopper (1); the driving assembly (5) comprises an output shaft (52) and a driving piece (51) for driving the output shaft (52) to reciprocate along the inclination direction of the guide surface (13), and the shovel blade (4) is abutted with the guide surface (13) and connected with one end of the output shaft (52) far away from the driving piece (51); the material removing part (6) is used for driving the scraper knife (4) to be separated from the guide surface (13) when being close to the position of the discharge hole (12), and the resetting part (7) is used for driving the scraper knife (4) to be abutted to the guide surface (13) when being close to the position of the feed hole (11).

2. The automatic tremella polysaccharide receiving structure as claimed in claim 1, wherein: the scraper knife (4) comprises a pushing part (41) which is connected with the output shaft (52) and one end of which is abutted to the guide surface (13), and a blocking part (42) which is connected with one end of the pushing part (41) which is far away from the guide surface (13), wherein the blocking part (42) is far away from one end of the pushing part (41) and faces the direction of the discharge hole (12).

3. An automatic tremella polysaccharide receiving structure as claimed in claim 2, wherein: the scraper knife (4) comprises a limiting part (43) connected with the pushing part (41), and the bottom surface of the limiting part (43) is in parallel butt with the guide surface (13) and far away from the direction of one end of the pushing part (41) deviating from the discharge hole (12).

4. An automatic tremella polysaccharide receiving structure as claimed in claim 3, wherein: the scraper knife (4) is hinged with the output shaft (52), one end of the guide surface (13) close to the discharge hole (12) is provided with a sinking groove (14) for the scraper knife (4) to rotate, the stripping piece (6) is connected with the scraper knife (4) and drives the limiting part (43) to rotate towards the direction of the discharge hole (12) to be separated from the guide surface (13).

5. The automatic tremella polysaccharide receiving structure as claimed in claim 4, wherein: the reset piece (7) is arranged at the position, close to the feeding hole (11), of the receiving hopper (1), and when the scraper knife (4) moves to the position, close to the feeding hole (11), of the guide surface (13), the reset piece (7) pushes the scraper knife (4) to rotate to the limit part (43) to be abutted to the guide surface (13).

6. The automatic tremella polysaccharide receiving structure according to claim 5, wherein: one end of the guide surface (13) close to the feeding hole (11) is provided with a yielding groove (15) for the shovel blade (4) to rotate until the limiting part (43) abuts against the guide surface (13).

7. The automatic tremella polysaccharide receiving structure as claimed in claim 1, wherein: the edge of the scraper knife (4) facing the discharge hole (12) is provided with bristles (44).

8. The automatic tremella polysaccharide receiving structure as claimed in claim 1, wherein: a rubber ring (8) is arranged between the outer wall of the discharge hole (12) and the material receiving bag (2).