CN116687038A

CN116687038A - Double-cylinder extruder with controllable rice flour extrusion length

Info

Publication number: CN116687038A
Application number: CN202310824011.0A
Authority: CN
Inventors: 黄水龙
Original assignee: Jiangxi Magu Foods Technology Co ltd
Current assignee: Jiangxi Magu Foods Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2023-09-05

Abstract

The invention discloses a double-cylinder extruder with controllable rice flour extrusion length, which relates to the technical field of extruders and comprises an extruder body, wherein extrusion heads are symmetrically arranged on the right side of the extruder body, a plurality of discharge holes are formed in the bottom end of the extrusion heads, a mounting plate is fixedly connected to the right side of the extruder body, a sliding rod is fixedly connected to the right side of the mounting plate, two pushing blocks are driven to slide left and right through the sliding rod, the two pushing blocks are driven to push a U-shaped sliding rod to slide left and right through the sliding rod, and as the distance between the two pushing blocks is longer than the length of the U-shaped sliding rod, the U-shaped sliding rod can slide left or right for a period of time, so that the pushing blocks can drive the U-shaped sliding rod to slide left or right, the rotating blocks can intermittently stir the stirring blocks, and then the rotating cylinders intermittently rotate left and right, so that cutting holes are staggered with the discharge holes intermittently cut rice flour, the cut rice flour is uniform, and the regularity of the rice flour during extrusion is improved.

Description

Double-cylinder extruder with controllable rice flour extrusion length

Technical Field

The invention relates to the technical field of extruders, in particular to a double-cylinder extruder with a controllable rice flour extrusion length.

Background

The rice flour is a slender noodle-like food made of rice as a main material, the rice flour extruder is a mechanical processing device mainly used for processing rice flour, the rice flour raw material is crushed, steamed, cooked and soaked, then put into the extruder, the rice flour raw material is extruded by the extruder to be molded, then extruded from a discharge head, and then, in order to improve the rice flour processing efficiency, a double-barrel extruder with two discharge heads is provided;

at present, when the twin-tube extruder is in use, as the twin-tube extruder does not have a shearing function, rice flour extruded by the twin-tube extruder is mostly continuous, and the scissors are needed to be manually held, so that the extruded rice flour is cut, and the length of rice flour extrusion is controlled.

In view of the above, the invention provides a double-barrel extruder with controllable rice flour extrusion length.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a double-cylinder extruder with controllable rice flour extrusion length, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a rice flour extrudes controllable double-cylinder extruder of length, includes the extruder body, extruder body right side symmetry is provided with extrusion head, a plurality of discharge gates have been seted up to extrusion head bottom, extruder body right side fixedly connected with mounting panel, mounting panel right side sliding connection has the slide bar, slide bar right side fixedly connected with two ejector pads, mounting panel right side sliding connection has U-shaped slide bar, slide bar runs through sliding connection in U-shaped slide bar, the U-shaped slide bar is located between two ejector pads, sliding connection has the slider in the lateral wall before the U-shaped slide bar, the draw-in hole has been evenly seted up on U-shaped slide bar right side, the spout has been seted up on U-shaped slide bar right side, swing joint has T shape piece in the spout, T shape piece left side and slider fixedly connected with, T shape piece is close to U-shaped slide bar one side symmetry fixedly connected with card post, card post and card hole grafting, mounting panel right side symmetry fixedly connected with support frame, rotation connection has a rotation top between the support frame inner wall, rotation barrel and a support piece have a rotation barrel, rotation barrel and a rotation barrel have a rotation barrel, a rotation barrel has a reset bearing hole between the equal to be provided with two sides, rotation barrel and a rotation barrel fixed connection, a reset bearing hole has, a rotation barrel has a fixed connection between the rotation barrel has a reset bearing hole.

Preferably, the right side fixedly connected with motor of mounting panel, motor output fixedly connected with reciprocating screw rod, reciprocating screw rod outer wall screw thread has cup jointed the connecting block, connecting block and slide bar fixed connection.

Preferably, the upper surface of the support frame is fixedly connected with a baffle column, and the baffle column is contacted with the poking block.

Preferably, the mounting panel right side fixedly connected with mount, mount inner wall bottom symmetry rotation is connected with two gyro wheels, the mount outer wall runs through sliding connection and has the slip picture peg, slip picture peg bottom and gyro wheel contact, surface fixedly connected with liquid reserve tank on the slip picture peg, fixedly connected with two reset springs between liquid reserve tank front side and the mount.

Preferably, the outer wall of the rotating cylinder is symmetrically and fixedly connected with stirring columns, and the bottom ends of the stirring columns are positioned in the liquid storage tank.

Preferably, the mounting panel right side fixedly connected with fixed column, the fixed column outer wall rotates and has cup jointed the rotor plate, rotor plate bottom and liquid reserve tank contact.

Preferably, the fixed column outer wall fixedly connected with L shape pin, L shape pin and rotor plate bottom contact.

Preferably, the bottom of the U-shaped sliding rod is fixedly connected with a sliding frame, and one side, close to the rotating plate, of the sliding frame is fixedly connected with a pushing column.

(III) beneficial effects

The double-cylinder extruder with controllable rice flour extrusion length provided by the invention has the following beneficial effects:

1. the sliding rod slides left and right to drive the two pushing blocks to push the U-shaped sliding rod to slide left and right, and as the distance between the two pushing blocks is larger than the length of the U-shaped sliding rod, the U-shaped sliding rod can slide left or right for a period of time, so that the pushing blocks can drive the U-shaped sliding rod to slide left or right, the turning blocks intermittently stir the stirring blocks, then the turning cylinder intermittently rotates left and right, the cutting holes are intermittently staggered with the discharge hole, the extruded rice noodles are intermittently cut, the cut rice noodles are even and equal in length, and the regularity of the rice noodles during extrusion is improved;

2. the T-shaped block is pulled to enable the clamping column to be separated from the clamping hole, then the T-shaped block is slid left and right to drive the sliding block to slide left and right, so that the distance between the sliding block and the pushing block is controlled, the pushing block is contacted with the sliding block in advance or after pushing, the U-shaped sliding rod is pushed in advance or after pushing to slide left and right, the rotating block is pushed in advance or after pushing the stirring block, the rotating cylinder is driven to rotate in advance or after pushing, the cutting hole is further used for cutting the extruded rice noodles in advance or after pushing, the length of the cut rice noodles is prolonged or shortened, the length of the extruded rice noodles is controlled, and the applicability of the rice noodles is improved;

3. the U-shaped slide bar intermittently rotates to enable the pushing column to intermittently push the rotating plate, and the liquid storage tank is enabled to shake left and right through the cooperation of the U-shaped slide bar and the reset spring, so that water in the liquid storage tank shakes left and right, the shaking water drives the falling rice flour to shake, and therefore the rice flour which is partially adhered together can be shaken off, and manual operation is reduced;

4. through the intermittent rotation of the U-shaped slide bar, the liquid storage tank is vibrated left and right under the cooperation of the rotating plate and the reset spring, and the rotating cylinder swings when the liquid storage tank is vibrated left and right, so that the stirring column is driven to stir water in the liquid storage tank and fallen rice flour, and the loosening effect of the fallen rice flour is further improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the right portion of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;

FIG. 4 is a schematic cross-sectional view of a U-shaped slide bar of the present invention;

FIG. 5 is a schematic diagram of the structure of the present invention when the pushing block pushes the sliding block;

FIG. 6 is an enlarged schematic view of FIG. 5A according to the present invention;

FIG. 7 is a schematic view of the top end structure of the rotary drum of the present invention;

FIG. 8 is a schematic diagram of a partial side view of the present invention;

FIG. 9 is a schematic side view of the holder of the present invention;

FIG. 10 is a schematic top view of a liquid storage tank according to the present invention

FIG. 11 is a schematic view of the structure of the pushing post of the present invention when sliding.

In the figure: 1. an extruder body; 2. a mounting plate; 3. a slide bar; 4. a U-shaped slide bar; 5. a pushing block; 6. a slide block; 7. a chute; 8. a T-shaped block; 9. a clamping hole; 10. a clamping column; 11. a support frame; 12. a rotating cylinder; 13. a first return torsion spring; 14. cutting the hole; 15. a poking block; 16. a support block; 17. a rotating block; 18. a second return torsion spring; 19. a limit rod; 20. a motor; 21. a reciprocating screw; 22. a connecting block; 23. a fixing frame; 24. sliding plugboards; 25. a roller; 26. a liquid storage tank; 27. a return spring; 28. fixing the column; 29. a rotating plate; 30. an L-shaped stop lever; 31. stirring the column; 32. a carriage; 33. pushing the column.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention provides a technical scheme that:

example 1

Referring to fig. 1 to 11, a double-cylinder extruder with controllable rice flour extrusion length comprises an extruder body 1, extrusion heads are symmetrically arranged on the right side of the extruder body 1, a plurality of discharge holes are formed in the bottom end of the extrusion heads, a mounting plate 2 is fixedly connected to the right side of the extruder body 1, a sliding rod 3 is fixedly connected to the right side of the mounting plate 2, two pushing blocks 5 are fixedly connected to the right side of the sliding rod 3, a U-shaped sliding rod 4 is slidingly connected to the right side of the mounting plate 2, the sliding rod 3 penetrates through the sliding rod 4 and is slidingly connected to the inside of the U-shaped sliding rod 4, the U-shaped sliding rod 4 is positioned between the two pushing blocks 5, the distance between the two pushing blocks 5 is greater than the length of the U-shaped sliding rod 4, a sliding block 6 is slidingly connected to the front side wall of the U-shaped sliding rod 4, a clamping hole 9,U is uniformly formed in equal distance on the right side of the U-shaped sliding rod 4, a sliding groove 7 is formed in the right side of the U-shaped sliding rod 4, a T-shaped block 8,T is movably connected to the left side of the sliding block 8 in the sliding groove 7, the T-shaped block 8 is symmetrically and fixedly connected with a clamping column 10 near one side of the U-shaped slide bar 4, the clamping column 10 is spliced with a clamping hole 9, a supporting frame 11 is symmetrically and fixedly connected to the right side of the mounting plate 2, a rotating cylinder 12 is rotationally connected between the inner walls of the supporting frame 11, the top end of the rotating cylinder 12 is attached to the bottom end of the extrusion head, cutting holes 14 are uniformly and equidistantly formed in the top of the rotating cylinder 12, the cutting holes 14 correspond to discharge holes, a first reset torsion spring 13 is fixedly connected between the rotating cylinder 12 and the supporting frame 11, a toggle block 15 is fixedly connected to the outer wall of the rotating cylinder 12, a supporting block 16 is symmetrically and fixedly connected to the right side of the U-shaped slide bar 4, a rotating block 17 is rotationally connected to the right side of the supporting block 16, a second reset torsion spring 18 is arranged between the two sides of the rotating block 17 and the supporting block 16, and a limiting rod 19 is fixedly connected to the front side of the supporting block 16;

the right side fixedly connected with motor 20 of mounting panel 2, motor 20 output fixedly connected with reciprocating screw 21, reciprocating screw 21 outer wall screw thread has cup jointed connecting block 22, connecting block 22 and sliding rod 3 fixed connection, the equal fixedly connected with of support frame 11 upper surface keeps off the post, keep off the post and stir the contact of piece 15.

Compared with the prior art, the embodiment can evenly cut extruded rice flour, the length of the cut rice flour can be adjusted, the cut rice flour is more regular, rice flour with no length can be cut, the applicability of the rice flour is improved, and the prior art mostly cuts the extruded rice flour manually by manpower, so that the length of the extruded rice flour is uncontrollable and uneven.

Example 2

Referring to fig. 7 to 10, a double-cylinder extruder with controllable rice flour extrusion length is fixedly connected with a fixing frame 23 on the right side of a mounting plate 2, two rollers 25 are symmetrically and rotatably connected to the bottom of the inner wall of the fixing frame 23, a sliding insertion plate 24 is fixedly connected to the outer wall of the fixing frame 23 in a penetrating and sliding manner, the bottom of the sliding insertion plate 24 is in contact with the rollers 25, a liquid storage tank 26 is fixedly connected to the upper surface of the sliding insertion plate 24, two return springs 27 are fixedly connected between the front side of the liquid storage tank 26 and the fixing frame 23, stirring columns 31 are symmetrically and fixedly connected to the outer wall of the rotating cylinder 12, the bottom ends of the stirring columns 31 are positioned in the liquid storage tank 26, a fixing column 28 is fixedly connected to the right side of the mounting plate 2, a rotating plate 29 is rotatably sleeved on the outer wall of the fixing column 28, the bottom end of the rotating plate 29 is in contact with the liquid storage tank 26, an L-shaped stop rod 30 is fixedly connected to the outer wall of the fixing column 28, the L-shaped stop rod 30 is in contact with the bottom of the rotating plate 29, a sliding frame 32 is fixedly connected to the bottom of the sliding rod 32, and a pushing column 33 is fixedly connected to one side of the sliding rod 32, which is close to the rotating plate 29;

compared with the prior art, this embodiment can be to the washing pine silk of extruding the ground rice, and rocks liquid reserve tank 26 when the pine silk to rock ground rice and water in the liquid reserve tank 26, its real pine silk effect is better, and prior art is mostly soaked the ground rice in water, loosens the silk through the mode of manual stirring, and is inefficiency and extravagant manpower.

The following is the overall operation of the above embodiment:

when the machine works, firstly, proper water is added into a liquid storage tank 26 to start an extruder body 1, then, rice flour raw materials are poured into the extruder body 1, rice flour is extruded from an extrusion head through the extruder body 1, the extruded rice flour passes through a discharge hole and a cutting hole 14 of the extrusion head and enters a rotating cylinder 12, when the rice flour is extruded to a proper length, a motor 20 is started, the motor 20 drives a reciprocating screw 21 to rotate, thereby driving a connecting block 22 and a sliding rod 3 to slide along a mounting plate 2 in the opposite direction of the motor 20, when the sliding rod 3 slides, the two sliding blocks 5 are driven to slide, because a U-shaped sliding rod 4 is positioned between the two sliding blocks 5, when the sliding block 5 at the front side of the U-shaped sliding rod 4 slides a proper distance, the sliding block 5 at the rear side of the U-shaped sliding rod 4 is far away from the U-shaped sliding rod 4, and the sliding block 5 at the front side of the U-shaped sliding rod 4 is contacted with a sliding block 6 to push the sliding block 6, thereby pushing the U-shaped slide bar 4 to slide, when the U-shaped slide bar 4 slides, the supporting block 16 is driven to slide, thereby driving the rotating block 17, the second reset torsion spring 18 and the limiting rod 19 to move together in the direction of the poking block 15, when the rotating block 17 contacts with the poking block 15, the rotating block 17 pushes the poking block 15 under the limit of the limiting rod 19, the rotating cylinder 12 rotates in the supporting frame 11 under the pushing force of pushing the poking block 15, the first reset torsion spring 13 tightens, the poking block 15 takes the rotating cylinder 12 as the center to do arc-shaped movement, meanwhile, the cutting hole 14 is staggered with the discharge hole of the extrusion head, so as to cut the extruded rice flour, then the cut rice flour falls into the liquid storage tank 26, simultaneously, the supporting block 16 continues to drive the rotating block 17 to slide and is staggered with the poking block 15 doing arc-shaped movement, and under the torsion force of the first reset torsion spring 13, when the poking block 15 contacts the baffle column, the poking block 15 stops rotating under the limit of the baffle column, and the rotating cylinder 12 stops rotating, at the moment, the cutting hole 14 is aligned with the discharge hole of the extrusion head again, the rice flour passes through the cutting hole 14 again, at the moment, the connecting block 22 reaches the top end of the reciprocating screw 21 and starts to move back, and drives the sliding rod 3 to move back, so as to drive the two pushing blocks 5 to move back, and when the front side pushing block 5 of the U-shaped sliding rod 4 pushes the U-shaped sliding rod 4, a certain distance is generated between the rear side pushing block 5 and the rear side of the U-shaped sliding rod 4, so that the sliding rod 3 drives the two pushing blocks 5 to move back, the push block 5 at the rear side of the U-shaped slide bar 4 contacts with the rear side of the U-shaped slide bar 4 after moving for a period of time, and pushes the U-shaped slide bar 4 to move back, in the back moving process, the rotating block 17 contacts with the stirring block 15 again, the stirring block 15 pushes the rotating block 17 to rotate due to the blocking of the blocking column at the front side of the stirring block 15, when the rotating block 17 rotates, the second reset torsion spring 18 stretches, then, under the driving of the U-shaped slide bar 4, the rotating block 17 is gradually staggered with the stirring block 15 again and gradually resets, at the moment, in the process that the slide bar 3 drives the U-shaped slide bar 4 to reset, the extruded rice flour is extruded for a proper length again, and then under the driving of the motor 20, the process is repeated again, and uniform and regular rice flour is cut;

further, when the length requirement on rice flour is prolonged or shortened, the T-shaped block 8 is pulled to enable the clamping column 10 to be separated from the clamping hole 9, then the T-shaped block 8 is slid left and right along the sliding groove 7 to drive the sliding block 6 to slide left and right, so that the distance between the sliding block 6 and the push block 5 at the front side of the U-shaped sliding rod 4 is controlled, the push block 5 is contacted with the sliding block 6 in advance or behind, the U-shaped sliding rod 4 is pushed in advance or behind, the U-shaped sliding rod 4 is controlled to slide left and right in advance or behind, so that the rotating block 17 is used for shifting the shifting block 15 in advance or behind, then the rotating cylinder 12 is driven to rotate in advance or behind, and the cutting hole 14 is used for cutting extruded rice noodles in advance or behind, so that the length of the cut rice noodles is prolonged or shortened;

further, when the U-shaped slide bar 4 slides backward, the slide frame 32 is driven to move backward at the same time, so as to drive the pushing post 33 to move toward the rotating plate 29, and the pushing post 33 contacts the rotating plate 29 and pushes the upper end of the rotating plate 29, so that the rotating plate 29 rotates around the fixed post 28, the lower end of the rotating plate 29 rotates and pushes the liquid storage tank 26 and the sliding plug board 24 to move forward, when the liquid storage tank 26 and the sliding plug board 24 move forward, the roller 25 rotates, the return spring 27 is compressed, then when the U-shaped slide bar 4 moves forward and returns, the slide frame 32 and the pushing post 33 are driven to move in the opposite direction of the rotating plate 29 and gradually move away from the rotating plate 29, and under the elasticity of the return spring 27, the liquid storage tank 26 moves backward, and pushes the bottom end of the rotating plate 29, and then when the bottom end of the rotating plate 29 contacts the L-shaped 30, the rotating plate 29 stops rotating and completes the return, at this time, the liquid storage tank 26 is rocked by rice flour and water in the liquid storage tank 26, so that when the left and right of the drum 12 is driven, the rice flour is further stirred, and the rice flour is further stirred in the drum 12, and the left and right drum 31 is simultaneously, and the rice flour is stirred.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a controllable twin-tube extruder of length is extruded to ground rice, includes extruder body (1), extruder body (1) right side symmetry is provided with the extrusion head, a plurality of discharge gates have been seted up to extrusion head bottom, extruder body (1) right side fixedly connected with mounting panel (2), its characterized in that: the utility model discloses a cutting device, including mounting panel (2) right side sliding connection has slide bar (3), two ejector pins (5) of slide bar (3) right side fixedly connected with, mounting panel (2) right side sliding connection has U-shaped slide bar (4), slide bar (3) run through sliding connection in U-shaped slide bar (4), U-shaped slide bar (4) are located between two ejector pins (5), sliding connection has slider (6) in U-shaped slide bar (4) front wall, clamping hole (9) have been seted up on U-shaped slide bar (4) right side equidistance evenly, spout (7) have been seted up on U-shaped slide bar (4) right side, swing joint has T-shaped block (8) in spout (7), T-shaped block (8) left side and slider (6) fixed connection, T-shaped block (8) are close to U-shaped slide bar (4) one side symmetry fixedly connected with card post (10), card post (10) are pegged graft with card hole (9), mounting panel (2) right side symmetry fixedly connected with slider (11), support frame (11) right side equidistance has been seted up spout (12) and has cut out top (12) and rotation mouth (14) corresponding top, rotation top (12) are equipped with and are rotated and are corresponding top (12), the novel rotary drum comprises a rotary drum body and is characterized in that a first reset torsion spring (13) is fixedly connected between the rotary drum body (12) and a supporting frame (11), a stirring block (15) is fixedly connected to the outer wall of the rotary drum body (12), supporting blocks (16) are symmetrically and fixedly connected to the right side of a U-shaped sliding rod (4), a rotary block (17) is rotatably connected to the right side of each supporting block (16), a second reset torsion spring (18) is arranged between two sides of each rotary block (17) and each supporting block (16), and a limiting rod (19) is fixedly connected to the front side of each supporting block (16).

2. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 1, wherein: the right side of the mounting plate (2) is fixedly connected with a motor (20), the output end of the motor (20) is fixedly connected with a reciprocating screw rod (21), a connecting block (22) is sleeved on the outer wall of the reciprocating screw rod (21) in a threaded manner, and the connecting block (22) is fixedly connected with the sliding rod (3).

3. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 1, wherein: the upper surface of the supporting frame (11) is fixedly connected with a baffle column, and the baffle column is contacted with the poking block (15).

4. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 1, wherein: the mounting panel (2) right side fixedly connected with mount (23), mount (23) inner wall bottom symmetry rotation is connected with two gyro wheels (25), mount (23) outer wall runs through sliding connection has slip picture peg (24), slip picture peg (24) bottom and gyro wheel (25) contact, surface fixedly connected with liquid reserve tank (26) on slip picture peg (24), fixedly connected with two reset springs (27) between liquid reserve tank (26) front side and mount (23).

5. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 4, wherein: the outer wall of the rotating cylinder (12) is symmetrically and fixedly connected with stirring columns (31), and the bottom ends of the stirring columns (31) are positioned in the liquid storage tank (26).

6. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 1, wherein: the right side fixedly connected with fixed column (28) of mounting panel (2), fixed column (28) outer wall rotates and has cup jointed rotor plate (29), rotor plate (29) bottom and liquid reserve tank (26) contact.

7. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 6, wherein: the outer wall of the fixed column (28) is fixedly connected with an L-shaped stop lever (30), and the L-shaped stop lever (30) is contacted with the bottom end of the rotating plate (29).

8. A twin-tube extruder with controllable rice flour extrusion length as recited in claim 7, wherein: the bottom of the U-shaped sliding rod is fixedly connected with a sliding frame (32), and one side, close to the rotating plate (29), of the sliding frame (32) is fixedly connected with a pushing column (33).