Kneading machine for producing high-temperature-resistant starch

Abstract

The utility model relates to the technical field of starch kneading machines, and particularly discloses a kneading machine for producing high-temperature-resistant starch, which comprises a kneading machine body and two driving shafts in transmission connection with the right side in the kneading machine body, two supporting shafts are rotationally connected with the left side in the kneading machine body, a material returning component is arranged in the kneading machine body, and a material discharging component is arranged in the kneading machine body. The material returning part comprises two moving grooves formed in the two sides of the interior of the kneading machine body, a supporting frame is slidably connected to the interior of the kneading machine body through the two moving grooves, the two stirrers and materials are taken out together through the supporting frame and an arc-shaped plate, and due to the fact that the two stirrers are taken out together while the supporting frame is taken out, the materials are taken out conveniently. According to the kneader, the stirrer is arranged on the kneader body, so that materials and residues on the surface of the stirrer are more convenient to clean, limb injury or damage to the stirrer is avoided, and meanwhile, the materials in the kneader body are scraped by the arc-shaped plate, so that the materials are convenient to discharge.

Description

Technical Field

[0001] The utility model relates to the technical field of starch kneading machines, in particular to a kneading machine for producing high temperature resistant starch. Background Art

[0002] High-temperature starch is a special type of starch with strong resistance to high temperatures. It is not easy to decompose or lose its function during baking, boiling, high-temperature processing, etc. High-temperature resistant starch is prepared by special genetic engineering technology. The activity of amylase is inhibited through genetic engineering, making the starch difficult to decompose.

[0003] Starch kneading machine is a kind of equipment used for starch processing, mainly used for preparing starch paste and starch syrup and other products. Its function is to mix starch and water and other raw materials under the forced action of high-speed rotating machinery and perform mixing, dispersion, kneading, shearing and gelatinization to achieve starch gelatinization and saccharification reactions, so as to obtain uniform paste or liquid starch syrup;

[0004] In the prior art, since the starch after kneading has a high viscosity, the kneading chamber needs to be turned over 90 degrees when taking out the starch. However, the two agitators inside the kneading chamber usually occupy a large space, resulting in limited space for taking out the starch, which can easily cause limb injuries during the taking out process, and the agitator may also be damaged when taking out the starch. Summary of the invention

[0005] The purpose of the utility model is to provide a kneading machine for producing high temperature resistant starch, which can take out two agitators together, making it more convenient to clean the materials and residues on the surface of the agitators, so as to avoid limb injuries or damage to the agitators, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a kneading machine for producing high temperature resistant starch, comprising a kneading machine body and two driving shafts connected to the right side of the kneading machine body, the left side of the kneading machine body is rotatably connected to two supporting shafts, a material return component is provided inside the kneading machine body, and the material return component comprises two moving grooves opened on both sides of the kneading machine body;

[0007] A support frame is slidably connected to the inside of the kneading machine body through two movable grooves, four fixed rings are fixedly connected to the lower side of the support frame, and the four fixed rings are slidably connected to the two movable grooves respectively, the left ends of the two driving shafts and the right ends of the two support shafts are fixedly connected to a first docking disk, and the four first docking disks are slidably connected to the moved second docking disks, and the same agitator is fixedly connected to one end of the opposite surface of the two second docking disks, and an arc plate is fixedly connected to the lower side of the support frame.

[0008] Preferably, a locking component is provided on the inside and outside of the kneading machine body, and the locking component includes a fixed platform fixedly connected to the front side of the kneading machine body, and the two sides of the support frame are respectively slidably connected in two movable grooves, and the internal structure of the kneading machine body is flipped ninety degrees and overlapped on the upper side of the fixed platform.

[0009] Preferably, the shape of the arc-shaped plate is adapted to the shape of the interior of the kneading machine body, and the arc-shaped plate is half-wrapped around the outside of the two stirrers.

[0010] Preferably, limiting grooves are provided on both sides of the support frame, and two first movable grooves are provided inside the kneading machine body, and pressure blocks are slidably connected in the two first movable grooves, and the sides of the two pressure blocks away from each other are fixedly connected to pressure springs, and the sides of the two pressure springs away from each other are respectively fixedly connected to the sides of the two first movable grooves away from each other.

[0011] Preferably, the two first movable grooves are respectively connected to the two limiting grooves, and the two pressure blocks are respectively engaged in the two limiting grooves after moving.

[0012] Preferably, two second movable grooves are provided inside the kneading machine body, the two first movable grooves are respectively connected with the two second movable grooves, and the two second movable grooves are slidably connected with extrusion blocks, and the inclined surface of the pressure block is in extrusion contact with the inclined surface of the extrusion block.

[0013] Preferably, the two extrusion blocks are fixedly connected to one side away from the pressure block with a tension spring, and the other ends of the two tension springs are respectively fixedly connected to one side of the two second movable grooves away from the pressure block.

[0014] Preferably, the two extrusion blocks are fixedly connected to a movable rod on one side away from the pressure block, the movable rod passes through the front side of the kneading machine body, and the two movable rods are overlapped on the inner side of the upper side of the fixed platform after being turned over.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The two agitators and the materials are taken out together through the support frame and the curved plate. Since the two agitators are taken out together when the support frame is taken out, it is more convenient to clean the materials and residues on the surface of the agitators to avoid limb injuries or damage to the agitators. At the same time, the curved plate will also scrape the materials inside the kneading machine body to facilitate the unloading of the materials;

[0017] 2. The locking of the support frame by the pressure block is unlocked by flipping the kneading machine body, so that the support frame can be taken out. Since the support frame is always locked by the pressure block before flipping, the stability of the support frame and its internal structure is guaranteed. After the support frame is flipped 90 degrees, the locking of the support frame by the pressure block will also be released, so that the support frame and its internal structure can be smoothly taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0021] Figure 3 It is a half-section structural schematic diagram of the movable slot of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the curved plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the half-section structure of the first movable groove of the utility model.

[0024] Description of reference numerals:

[0025] 1. kneading machine body; 2. driving shaft; 3. supporting shaft; 4. material withdrawal component; 41. moving groove; 42. supporting frame; 43. fixing ring; 44. first docking plate; 45. second docking plate; 46. arc plate; 47. agitator; 5. locking component; 51. fixing table; 52. limiting groove; 53. first movable groove; 54. second movable groove; 55. pressure block; 56. pressure spring; 57. extrusion block; 58. tension spring; 59. movable rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides a technical solution:

[0028] See also Figures 1 to 5 A kneading machine for producing high temperature resistant starch comprises a kneading machine body 1 and two driving shafts 2 which are transmission-connected to the right side of the kneading machine body 1, two supporting shafts 3 are rotationally connected to the left side of the kneading machine body 1, a material-removing component 4 is arranged inside the kneading machine body 1, and the material-removing component 4 comprises two moving grooves 41 which are arranged on both sides of the kneading machine body 1;

[0029] A support frame 42 is slidably connected to the inside of the kneading machine body 1 through two movable grooves 41, and four fixed rings 43 are fixedly connected to the lower side of the support frame 42. The four fixed rings 43 are slidably connected in the two movable grooves 41 respectively, and the left ends of the two driving shafts 2 and the right ends of the two support shafts 3 are fixedly connected with a first docking disk 44, and the four first docking disks 44 are slidably connected with the moved second docking disks 45, and the same agitator 47 is fixedly connected to one end of the opposite surface of the two second docking disks 45, and an arc plate 46 is fixedly connected to the lower side of the support frame 42.

[0030] By adopting the above technical solution, first, after the material is poured into the kneading machine body 1, the driving shafts 2 on both sides of the kneading machine body 1 are docked with the second docking plates 45 on the right side of the agitator 47 through the first docking plates 44, and the second docking plates 45 on the left side of the agitator 47 are docked with the first docking plates 44 on the right side of the two supporting shafts 3 on the left side of the kneading machine body 1, so that the two agitators 47 are restricted in the kneading machine body 1, and after the two driving shafts 2 rotate, the two agitators 47 will rotate in the kneading machine body 1 and knead the material in the kneading machine body 1, and the support frame 42 and the arc plate 46 fixed thereto are arranged in the kneading machine body 1 to half-wrap the two agitators 47, and at the same time, the four fixing rings 43 under the support frame 42 are respectively sleeved on the outside of the two agitators 47, so that the two agitators 47 It always rotates inside the fixed ring 43. When the material is kneaded, the kneading machine body 1 is started to flip over. When the opening of the first docking plate 44 is level with the opening of the kneading machine body 1, the support frame 42 can be pulled. As the support frame 42 slides in the movable groove 41 inside the kneading machine body 1, the first docking plate 44 will be separated from the second docking plate 45. At the same time, the support frame 42 takes out the two agitators 47 together, and the arc plate 46 will scrape out the material inside the kneading machine body 1. Since the two agitators 47 are taken out together when the support frame 42 is taken out, it is more convenient to clean the material and residue on the surface of the agitator 47 to avoid limb injuries or damage to the agitator 47. At the same time, the arc plate 46 will also scrape the material inside the kneading machine body 1 to facilitate unloading of the material.

[0031] Specifically, Figure 4 As shown, a locking component 5 is provided inside and outside the kneading machine body 1. The locking component 5 includes a fixed platform 51 fixedly connected to the front of the kneading machine body 1. Both sides of the support frame 42 are slidably connected to the two movable grooves 41 respectively. The internal structure of the kneading machine body 1 is flipped ninety degrees and overlapped on the upper side of the fixed platform 51.

[0032] The shape of the arc plate 46 matches the shape of the interior of the kneading machine body 1 , and the arc plate 46 half wraps around the outside of the two stirrers 47 .

[0033] Limiting grooves 52 are provided on both sides of the support frame 42, and two first movable grooves 53 are provided inside the kneading machine body 1. Pressure blocks 55 are slidably connected in the two first movable grooves 53. The two pressure blocks 55 are fixedly connected to the sides away from each other with pressure springs 56. The sides away from each other of the two pressure springs 56 are fixedly connected to the sides away from each other inside the two first movable grooves 53 respectively.

[0034] The two first movable grooves 53 are respectively connected to the two limiting grooves 52 , and the two pressure blocks 55 are respectively engaged in the two limiting grooves 52 after being moved.

[0035] Two second movable grooves 54 are provided inside the kneading machine body 1 . The two first movable grooves 53 are respectively connected to the two second movable grooves 54 . Extrusion blocks 57 are slidably connected in the two second movable grooves 54 . The inclined surface of the pressure block 55 is in compression contact with the inclined surface of the extrusion block 57 .

[0036] A tension spring 58 is fixedly connected to one side of the two extrusion blocks 57 away from the pressure block 55 , and the other ends of the two tension springs 58 are fixedly connected to one side of the two second movable grooves 54 away from the pressure block 55 .

[0037] The two extrusion blocks 57 are fixedly connected to a movable rod 59 on one side away from the pressure block 55 . The movable rod 59 passes through the front side of the kneading machine body 1 . The two movable rods 59 are overlapped inside the upper side of the fixed platform 51 after being turned over.

[0038] By adopting the above technical solution, first, the kneading machine body 1 will be turned over 90 degrees and will be horizontally placed above the fixed platform 51. At this time, the two movable rods 59 on the side of the kneading machine body 1 will be squeezed and push the squeezing block 57. After the squeezing block 57 moves, its inclined surface will contact the inclined surface of the pressure block 55 and squeeze the pressure block 55. The squeezed pressure block 55 will gradually break away from the limiting groove 52 on the side of the support frame 42. After the support frame 42 loses the restriction of opening the pressure block 55, it can be taken out of the movable groove 41. After the kneading machine body 1 starts to reset, the movable rod 59 gradually loses the squeezing from the movable rod 59, and the second movable groove The tension spring 58 inside 54 will pull the extrusion block 57, so that the extrusion block 57 gradually leaves the pressure block 55. After the pressure block 55 loses the push from the extrusion block 57, the pressure spring 56 inside the first movable groove 53 will push the pressure block 55, so that the pressure block 55 enters the limiting groove 52 again, and finally the support frame 42 is locked again. Since the support frame 42 is always locked by the pressure block 55 before flipping, the stability of the support frame 42 and its internal structure is guaranteed. After the support frame 42 flips ninety degrees, the lock of the support frame 42 by the pressure block 55 will also be released, so that the support frame 42 and its internal structure can be smoothly taken out.

[0039] Working principle: First, the material is poured into the kneading machine body 1, and the driving shaft 2 rotates to drive the two agitators 47 to rotate inside the kneading machine body 1 and knead the material inside the kneading machine body 1. At the same time, the four fixing rings 43 under the support frame 42 are respectively sleeved on the outside of the two agitators 47, so that the two agitators 47 always rotate inside the fixing rings 43. When the material is kneaded, the kneading machine body 1 is started to turn over. When the opening of the first docking plate 44 is level with the opening of the kneading machine body 1, the support frame 42 can be pulled, and the kneading machine body 1 will be turned over ninety degrees and will be horizontally placed on the fixed platform 51. At this time, the two movable rods 59 on the side of the kneading machine body 1 will be squeezed and push the squeezing block 57, and its inclined surface will contact the inclined surface of the pressure block 55 and squeeze the pressure block 55, so that the pressure block 55 will be separated from the limiting groove 52 on the side of the support frame 42. At this time, the support frame 42 is taken out from the moving groove 41. As the support frame 42 slides in the moving groove 41 inside the kneading machine body 1, the first docking plate 44 will be separated from the second docking plate 45. At the same time, the support frame 42 will take out the two agitators 47 together, and the arc plate 46 will scrape out the materials inside the kneading machine body 1. After the kneading machine body 1 starts to reset, the movable rod 59 gradually loses the extrusion from the movable rod 59, and the tension spring 58 inside the second movable groove 54 will pull the extrusion block 57, so that the extrusion block 57 gradually leaves the pressure block 55. After the pressure block 55 loses the push from the extrusion block 57, the pressure spring 56 inside the first movable groove 53 will push the pressure block 55, so that the pressure block 55 enters the limiting groove 52 again, and finally the support frame 42 is locked again.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A kneading machine for producing high temperature resistant starch, comprising a kneading machine body (1) and two drive shafts (2) connected to the right side of the kneading machine body (1) by transmission, and two support shafts (3) are rotatably connected to the left side of the kneading machine body (1), characterized in that: A material-removing component (4) is provided inside the kneading machine body (1), and the material-removing component (4) comprises two movable grooves (41) arranged on both sides inside the kneading machine body (1); The kneading machine body (1) is slidably connected to a support frame (42) via two movable grooves (41); four fixed rings (43) are fixedly connected to the lower side of the support frame (42); the four fixed rings (43) are respectively slidably connected to the two movable grooves (41); the left ends of the two driving shafts (2) and the right ends of the two supporting shafts (3) are fixedly connected to a first docking plate (44); the four first docking plates (44) are slidably connected to a moved second docking plate (45); one end of the opposite surface of the two second docking plates (45) is fixedly connected to the same agitator (47); and the lower side of the support frame (42) is fixedly connected to an arc plate (46).

2. A kneading machine for producing high temperature resistant starch according to claim 1, characterized in that: The inside and outside of the kneading machine body (1) are provided with a locking component (5), the locking component (5) comprising a fixed platform (51) fixedly connected to the front of the kneading machine body (1), the two sides of the support frame (42) are respectively slidably connected to the two movable grooves (41), and the internal structure of the kneading machine body (1) is flipped 90 degrees and overlapped on the upper side of the fixed platform (51).

3. A kneading machine for producing high temperature resistant starch according to claim 1, characterized in that: The shape of the arc-shaped plate (46) is adapted to the shape of the interior of the kneading machine body (1), and the arc-shaped plate (46) is half-wrapped around the outside of the two stirrers (47).

4. A kneading machine for producing high temperature resistant starch according to claim 1, characterized in that: Limiting grooves (52) are provided on both sides of the support frame (42), and two first movable grooves (53) are provided inside the kneading machine body (1), and pressure blocks (55) are slidably connected inside the two first movable grooves (53), and pressure springs (56) are fixedly connected to the sides away from each other of the two pressure blocks (55), and the sides away from each other of the two pressure springs (56) are fixedly connected to the sides away from each other of the two first movable grooves (53), respectively.

5. A kneading machine for producing high temperature resistant starch according to claim 4, characterized in that: The two first movable grooves (53) are respectively connected to the two limiting grooves (52), and the two pressure blocks (55) are respectively engaged in the two limiting grooves (52) after being moved.

6. A kneading machine for producing high temperature resistant starch according to claim 5, characterized in that: Two second movable grooves (54) are provided inside the kneading machine body (1), the two first movable grooves (53) are respectively connected to the two second movable grooves (54), and the two second movable grooves (54) are both slidably connected with an extrusion block (57), and the inclined surface of the pressure block (55) is in extrusion contact with the inclined surface of the extrusion block (57).

7. A kneading machine for producing high temperature resistant starch according to claim 6, characterized in that: The two extrusion blocks (57) are fixedly connected to a tension spring (58) on one side away from the pressure block (55), and the other ends of the two tension springs (58) are respectively fixedly connected to the inside of the two second movable grooves (54) on one side away from the pressure block (55).

8. A kneading machine for producing high temperature resistant starch according to claim 7, characterized in that: The two extrusion blocks (57) are fixedly connected to a movable rod (59) on one side away from the pressure block (55). The movable rod (59) passes through the front side of the kneading machine body (1). After being turned over, the two movable rods (59) are overlapped on the upper side of the fixed platform (51).

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