Feeding device for polysaccharide food extraction production

Abstract

The utility model discloses a feeding device for polysaccharide food extraction production, which relates to the technical field of polysaccharide extraction, and comprises a feeding component, when a lifting hopper obliquely moves upwards along with a conveying belt, a guide rail frame plate is in contact with rollers arranged on two sides of the lifting hopper, so that the movement of the lifting hopper can be guided and limited, and the feeding component is used for feeding the polysaccharide food. The lifting hopper keeps a stable track in the moving process, when materials in the lifting hopper are not evenly distributed, the gravity center of the lifting hopper shifts and inclines towards one end, the guide rail frame plates can limit the two ends of the lifting hopper, and therefore the situation that a conveying belt deforms due to the fact that the lifting hopper inclines is avoided; the conveying belt is well protected, meanwhile, scattering of raw materials is avoided, reliable guiding and limiting are provided for lifting the hopper, it is ensured that the hopper stably runs in the conveying process, scattering of polysaccharide food raw materials caused by shaking of the hopper is avoided, the stability of material conveying is improved, and raw material waste is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to polysaccharide extraction technical field, concretely relates to a kind of polysaccharide food extraction production use feeding device. BACKGROUND

[0002] Polysaccharide food is a kind of high molecular compound connected by multiple monosaccharides through glycosidic bond, widely exists in plant, algae, fungi and animal body, and polysaccharide food extraction production is to separate these polysaccharides from raw materials by physical, chemical or biological method, finally obtain polysaccharide product for food processing after purification, concentration and other steps.

[0003] In polysaccharide food extraction production, raw materials are transported to the feeding port of the pulverizer by the conveyor belt, in order to facilitate transportation, the conveyor belt is inclined upward at this time, and the raw materials are transported through the hopper arranged on the conveyor belt, but since the conveyor belt has a certain elasticity, when the raw materials are unevenly put into the hopper, the center of gravity of the hopper is easily offset, thereby pulling the conveyor belt to cause deformation, and long time use can easily cause damage to the conveyor belt, reducing its service life.

[0004] In summary, the existing polysaccharide food extraction production use feeding device has the problem that the raw materials are unevenly distributed in the hopper, causing the conveyor belt to be tilted and deformed, and causing damage to the conveyor belt. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of polysaccharide food extraction production use feeding device, to solve the technical problem that the existing polysaccharide food extraction production use feeding device is unevenly distributed in the hopper when using raw materials, causing the conveyor belt to be tilted and deformed, and causing damage to the conveyor belt.

[0006] The technical problem to be solved by the utility model can be realized by the following technical solutions:

[0007] A kind of polysaccharide food extraction production use feeding device,

[0008] It includes feeding assembly, and the feeding surface on one side of feeding assembly, the other side is discharging surface, the feeding assembly includes fixed frame, the conveying belt movably arranged in the fixed frame, several groups of lifting hoppers are equidistantly spaced on the outer surface of the conveying belt, the side plate shaft is symmetrically arranged on the two sides of the lifting hopper, the wheel frame is arranged on one end of the side plate shaft, and the roller is movably arranged in the wheel frame.

[0009] The limiting assembly is arranged on the feeding surface of the feeding assembly and is used for guiding and limiting the movement of the lifting hopper, the limiting assembly comprises guide rail frame plates symmetrically inserted on one side of the fixed frame, the inner wall of the guide rail frame plate is in rolling contact with the rollers, and a plurality of groups of positioning insert plates arranged at equal intervals on the bottom of the guide rail frame plate are used for being fixedly inserted with the guide rail frame plate.

[0010] Preferably, the conveying belt and the lifting hopper are fixedly connected through rivets, and the positioning insert plates are located on both sides of the conveying belt.

[0011] Preferably, the inside of the fixed frame is provided with a supporting horizontal plate, and the supporting horizontal plate can support the conveying belt moving on the feeding surface of the feeding assembly.

[0012] Preferably, the two ends of the fixed frame are movably provided with a first fixed seat and a second fixed seat for fixation, and the first fixed seat and the second fixed seat are both provided with a fixed slot.

[0013] Preferably, the inside of the fixed frame is rotatably provided with a transmission roller for driving the conveying belt to move.

[0014] Preferably, one end of the fixed frame is provided with a servo motor for driving a group of transmission rollers to rotate.

[0015] Preferably, the outside of the fixed frame is provided with a plurality of groups of limiting bolts for fixing the positioning insert plates, and the diameter of the limiting bolts gradually increases from one end close to the positioning insert plates.

[0016] Preferably, the bottom end of the positioning insert plate is provided with a matching pin hole for mounting the limiting bolt, and the inner diameter of the matching pin hole is smaller than the maximum diameter of the limiting bolt.

[0017] Preferably, one side of the fixed frame is provided with a plurality of groups of threaded grooves for mounting the limiting bolts, and the inner diameter of the threaded groove is equal to the maximum diameter of the limiting bolt.

[0018] Preferably, the conveying belt and the lifting hopper are provided with a reinforcing plate, and the reinforcing plate is adhesively fixed with the conveying belt.

[0019] The utility model discloses the beneficial effects of:

[0020] 1. The utility model discloses a guide rail frame plate and the roller set up on the both sides of the lifting hopper are contacted when the lifting hopper moves obliquely upward with the conveying belt, thereby the movement of the lifting hopper can be guided and limited, the lifting hopper keeps the stable track in the movement process, when the gravity center of the lifting hopper is deviated to one end and inclines due to the uneven distribution of the material in the lifting hopper, the guide rail frame plate can limit the both ends of the lifting hopper, thereby the inclination of the lifting hopper is avoided, the deformation of the conveying belt is avoided, the conveying belt is well protected, the raw material is also avoided from spilling, the reliable guidance and limitation are provided for the lifting hopper, the stable operation in the conveying process is ensured, the raw material of polysaccharide food is avoided from spilling due to the shaking of the hopper, the stability of material conveying is improved, and the raw material waste is reduced.

[0021] 2. The utility model discloses a limit bolt can be transversely penetrated screw groove and is spun into the embedded pin hole, thereby fastening the positioning insert plate on the fixed frame, the limit bolt is perpendicular with the positioning insert plate, and because the inner diameter of the embedded pin hole is less than the maximum diameter limit bolt of the limit bolt, so the embedded pin hole that sets up on the limit bolt and the positioning insert plate can extrude each other, thereby the stable fixation of the positioning insert plate can be formed, the stability when using the guide rail frame plate is guaranteed, and the guide rail frame plate can be taken down by disassembling the limit bolt, and the guide rail frame plate is cleaned and maintained conveniently. DRAWINGS

[0022] The utility model will be further described below in combination with the drawings.

[0023] Fig. 1 It is the whole three -dimensional schematic diagram of device in the utility model,

[0024] Fig. 2 It is the three -dimensional schematic diagram of guide rail frame plate in the utility model,

[0025] Fig. 3 It is the structure schematic diagram of limit component in the utility model.

[0026] In the drawing: 1, fixed frame, 2, support horizontal plate, 3, fixed seat one, 4, fixed seat two, 5, transmission roller, 6, servo motor, 7, conveying belt, 8, lifting hopper, 9, side plate shaft, 10, wheel frame, 11, roller, 12, guide rail frame plate, 13, positioning insert plate, 14, limit bolt, 15, embedded pin hole, 16, screw groove, 17, reinforcing plate. SPECIFIC EMBODIMENTS

[0027] The specific embodiments of the utility model will be described in detail below, but it should be understood that the protection scope of the utility model is not limited by the specific embodiments.

[0028] As Figs. 1-3 shown, a kind of polysaccharide food extraction production loading device,

[0029] The feeding assembly comprises a feeding surface on one side and a discharging surface on the other side, the feeding assembly comprises a fixed frame 1, a conveying belt 7 movably arranged in the fixed frame 1, a plurality of groups of lifting hoppers 8 equidistantly and spacedly arranged on the outer surface of the conveying belt 7, a fixed connection between the conveying belt 7 and the lifting hoppers 8 through rivets, side plate shafts 9 symmetrically arranged on both sides of the lifting hoppers 8, a wheel frame 10 arranged at one end of the side plate shaft 9, a roller 11 movably arranged in the wheel frame 10, a support cross plate 2 arranged in the fixed frame 1, and the support cross plate 2 can support the conveying belt 7 moving on the feeding surface of the feeding assembly, a fixed seat one 3 and a fixed seat two 4 movably arranged at both ends of the fixed frame 1 for fixation, and a fixed groove is formed on each of the fixed seat one 3 and the fixed seat two 4, a transmission roller 5 rotatably arranged at both ends of the fixed frame 1 for driving the conveying belt 7 to move, and a servo motor 6 arranged at one end of the fixed frame 1 for driving a group of transmission rollers 5 to rotate; a limiting assembly arranged on the feeding surface of the feeding assembly for guiding and limiting the movement of the lifting hoppers 8, the limiting assembly comprises a guide rail frame plate 12 symmetrically inserted into one side of the fixed frame 1, the inner wall of the guide rail frame plate 12 is in rolling contact with the roller 11, a plurality of groups of positioning insertion plates 13 equidistantly and spacedly arranged at the bottom of the guide rail frame plate 12 for insertion and fixation with the guide rail frame plate 12, the positioning insertion plates 13 are located on both sides of the conveying belt 7, a plurality of groups of limiting bolts 14 are arranged on the outer side of the fixed frame 1 for fixing the positioning insertion plates 13, the diameter of the limiting bolt 14 gradually increases from one end close to the positioning insertion plate 13, a matching pin hole 15 is formed at the bottom end of the positioning insertion plate 13 for mounting the limiting bolt 14, the inner diameter of the matching pin hole 15 is smaller than the maximum diameter of the limiting bolt 14, a plurality of groups of threaded grooves 16 are formed on one side of the fixed frame 1 for mounting the limiting bolt 14, the inner diameter of the threaded groove 16 is equal to the maximum diameter of the limiting bolt 14, a reinforcing plate 17 is arranged between the conveying belt 7 and the lifting hoppers 8, and the reinforcing plate 17 is adhesively fixed with the conveying belt 7.

[0030] The fixed frame 1 is the basic support structure of the whole feeding assembly, and the fixed frame 1 provides mounting positions for other structures and ensures the stability of other structures during work. During work, the servo motor 6 is started to drive a set of transmission rollers 5 to rotate, thereby driving the conveying belt 7 to circulate and run, realizing the continuous feeding and discharging of the lifting hopper 8. The lifting hopper 8 is used to carry and lift the material. In order to facilitate the discharging of the lifting hopper 8, one end of the fixed frame 1 is often provided with an upward inclination, so that when the lifting hopper 8 moves to the feeding assembly discharging surface, the opening of the lifting hopper 8 is downward, and the material falls by itself under the action of its own gravity. The fixed seat one 3 and the fixed seat two 4 are used to fixedly connect the whole device with the external production line equipment, so that the feeding assembly can be inclined at a certain angle, facilitating the discharging of the lifting hopper 8. The conveying belt 7 and the lifting hopper 8 are fixedly connected through rivets, ensuring the stable connection of the lifting hopper 8 and the conveying belt 7, so that the lifting hopper 8 can move synchronously with the conveying belt 7. The reinforcing plate 17 further enhances the connection strength between the conveying belt 7 and the lifting hopper 8, improving the stability of the whole feeding assembly. The support cross plate 2 can provide good support for the conveying belt 7 when the conveying belt 7 lifts the material, preventing the conveying belt 7 from sagging due to the weight of the material during feeding, and ensuring the stable operation of the conveying belt 7.

[0031] When the lifting hopper 8 moves obliquely upward with the conveying belt 7, the guide rail frame plate 12 contacts the rollers 11 arranged on both sides of the lifting hopper 8, thereby guiding and limiting the movement of the lifting hopper 8, so that the lifting hopper 8 maintains a stable trajectory during movement. When the material in the lifting hopper 8 is unevenly distributed, causing the center of gravity of the lifting hopper 8 to shift towards one end, the guide rail frame plate 12 can limit the two ends of the lifting hopper 8, thereby preventing the lifting hopper 8 from tilting and causing the conveying belt 7 to deform. The guide rail frame plate 12 and the rollers 11 are in rolling contact, which can effectively reduce the resistance of the lifting hopper 8 during movement. By tightening the limiting bolt 14, the limiting bolt 14 passes through the threaded groove 16 and is screwed into the embedded pin hole 15, the positioning insert plate 13 can be fastened on the fixed frame 1. The limiting bolt 14 and the positioning insert plate 13 are perpendicular to each other, and the limiting bolt 14 and the embedded pin hole 15 on the positioning insert plate 13 are pressed against each other, thereby stably fixing the positioning insert plate 13, ensuring the stability of the guide rail frame plate 12 during use. The limiting bolt 14 can be removed to take down the guide rail frame plate 12, which is convenient for cleaning and maintenance.

[0032] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0033] The utility model discloses a working principle: device when working, start servo motor 6, servo motor 6 drive a group of transmission roll 5 rotation, thereby drive conveying belt 7 circulation operation, realize the sustained up and down of lifting hopper 8, when lifting hopper 8 with conveying belt 7 oblique upward movement, guide rail frame board 12 with the roller 11 of lifting hopper 8 both sides setting contact, thereby can form the guidance limit of lifting hopper 8's movement, and the fixedness of limiting bolt 14 to guide rail frame board 12 forms, and the guide rail frame board 12 can be quickly taken down with the removal of limiting bolt 14.

[0034] The above disclosed is only several specific embodiments of the utility model, but, the utility model embodiment is not limited to this, and any person skilled in the art can think of the change and should fall into the protection scope of the utility model.

Claims

1. A kind of polysaccharide food extraction production feeding device, it is characterized by: Including feeding assembly, and the feeding surface is on one side of feeding assembly, and the other side is the discharging surface, the feeding assembly includes fixed frame (1), the conveying belt (7) movably arranged in fixed frame (1) interior, several groups of lifting hopper (8) are equidistantly spaced apart and arranged on the outer surface of conveying belt (7), the side plate shaft (9) is symmetrically arranged on the two sides of lifting hopper (8), the wheel carrier (10) is arranged on one end of side plate shaft (9), and the roller (11) is movably arranged in the inside of wheel carrier (10); Limiting component, it is arranged on the feeding surface of feeding assembly, for the movement of lifting hopper (8) forms orientation limit, the limiting component includes the guide rail frame plate (12) symmetrically inserted in one side of fixed frame (1), and the inner wall of guide rail frame plate (12) is in rolling contact with roller (11), several groups of positioning plugboard (13) for forming the plug-in fixation with guide rail frame plate (12) are equidistantly spaced apart and arranged on the bottom of guide rail frame plate (12).

2. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The conveying belt (7) and lifting hopper (8) are fixedly connected by rivet, and the positioning plugboard (13) is located on the two sides of conveying belt (7).

3. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The inside of the fixed frame (1) is provided with a support cross plate (2), and the support cross plate (2) can support the conveying belt (7) moving on the feeding surface of the feeding assembly.

4. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The both ends of the fixed frame (1) are movably provided with a fixed seat one (3) and a fixed seat two (4) for fixing, and a fixed slot is formed on the fixed seat one (3) and the fixed seat two (4).

5. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The both ends of the inside of the fixed frame (1) are rotatably provided with a transmission roller (5) for driving the conveying belt (7) to move.

6. The feeding device for polysaccharide food extraction production according to claim 5, characterized in that, One end of the fixed frame (1) is provided with a servo motor (6) for driving a group of transmission rollers (5) to rotate.

7. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The outside of the fixed frame (1) is provided with a plurality of limiting bolts (14) for fixing the positioning plugboard (13), and the diameter of the limiting bolt (14) gradually increases from one end close to the positioning plugboard (13).

8. The feeding device for polysaccharide food extraction production according to claim 7, characterized in that, The bottom end of the positioning plugboard (13) is provided with a matching pin hole (15) for installing the limiting bolt (14), and the inner diameter of the matching pin hole (15) is smaller than the maximum diameter of the limiting bolt (14).

9. The feeding device for polysaccharide food extraction production according to claim 7, characterized in that, One side of the fixed frame (1) is provided with a plurality of threaded grooves (16) for installing the limiting bolt (14), and the inner diameter of the threaded groove (16) is equal to the maximum diameter of the limiting bolt (14).

10. The feeding device for polysaccharide food extraction production according to claim 1, characterized in that, The conveying belt (7) and the lifting hopper (8) are provided with a reinforcing plate (17), and the reinforcing plate (17) and the conveying belt (7) are adhesively fixed.

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