Raw material screening device for pea sauce production

Abstract

The utility model discloses a raw material screening device for pea sauce production, which comprises a base, the top of the base is in sliding connection with a mounting frame, the top of the base is fixedly provided with a driving mechanism, the side wall of the mounting frame is fixedly provided with a connecting mechanism, and the driving mechanism extends into the connecting mechanism and is in sliding connection with the connecting mechanism. A supporting plate is fixedly mounted on the mounting frame, a connecting plate is rotationally connected to the mounting frame, a blocking frame is fixedly mounted on the side wall of the connecting plate, two abutting plates are fixedly mounted on the side wall of the blocking frame, the bottoms of the two abutting plates abut against the top of the supporting plate, and two limiting frames are fixedly mounted at the bottom of the blocking frame. And a screen plate is placed between the two limiting frames. The pea screening device is reasonable in structural design, when peas are screened, crushed leaves and pods on the screen can be rapidly cleaned, and the crushed screen can be rapidly replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of pea paste production, in particular to a raw material screening device for pea paste production. Background Art

[0002] Pea paste is made from whole soybeans fermented with rich aroma of sauce and ester, and is salty and sweet. It can be widely used for various seasoning purposes such as dipping, braising, steaming, stir-frying, and mixing. When producing pea paste, the peas must be screened first to filter out the broken leaves and pods.

[0003] In the prior art, when peas are screened, the peas are placed on a shaking screen for screening, so that the peas fall through the screen, and broken leaves and pods remain on the screen. After a long period of screening, many broken leaves and pods will remain on the screen. At this time, the operator needs to manually clean the broken leaves and pods on the screen, and the existing screen is fixed, which is inconvenient to clean. In addition, the screen on the screen frame is prone to damage after long-term use, and the screen frame is generally fixed by screws, which is inconvenient to disassemble and replace. For this reason, we designed a raw material screening device for pea paste production to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes a raw material screening device for pea paste production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A raw material screening device for pea paste production comprises a base, the top of the base is slidably connected to a mounting frame, the top of the base is fixedly installed with a driving mechanism, the side wall of the mounting frame is fixedly installed with a connecting mechanism, the driving mechanism extends into the connecting mechanism and is slidably connected with the mounting frame, a supporting plate is fixedly installed on the mounting frame, a connecting plate is rotatably connected to the mounting frame, a blocking frame is fixedly installed on the side wall of the connecting plate, two abutment plates are fixedly installed on the side wall of the blocking frame, the bottom of the two abutment plates are both abutted against the top of the support plate, two limit frames are fixedly installed on the bottom of the blocking frame, a sieve plate is placed between the two limit frames, a limiting mechanism is provided at the bottom of the blocking frame, a mounting frame is fixedly installed on the top of the support plate, a fixing mechanism is provided on the mounting frame, and the bottom of the fixing mechanism abuts against the tops of the two abutment plates.

[0007] Preferably, the driving mechanism comprises a driving motor fixedly mounted on the top of the base, a turntable is fixedly mounted on the end of the output shaft of the driving motor, and an extrusion rod is fixedly mounted on the front side wall of the turntable.

[0008] Preferably, the connection mechanism comprises a connection rod fixedly mounted on a side wall of the mounting frame, a rectangular frame is fixedly mounted on the end of the connection rod, and the extrusion rod extends into the rectangular frame and is slidably connected thereto.

[0009] Preferably, the limiting mechanism includes two second limiting plates fixedly mounted on the bottom of the blocking frame, the front side walls of the two second limiting plates are both against the rear side wall of the screen plate, the front side wall of the blocking frame is fixedly mounted with a first limiting plate, a sliding member is slidably connected through the first limiting plate, both ends of the sliding member are fixedly mounted with limiting plates, a first spring is fixedly connected between the top of the two limiting plates and the bottom of the first limiting plates, and the rear side walls of the two limiting plates are both against the front side wall of the screen plate.

[0010] Preferably, the fixing mechanism includes two trapezoidal abutments slidably connected in the mounting frame, a second spring is fixedly connected between the side walls of the two trapezoidal abutments and the inner side walls of the mounting frame, the bottoms of the two trapezoidal abutments are abutted against the tops of the relative abutment plates, the side walls of the two trapezoidal abutments are fixedly connected with pull ropes, the two pull ropes pass through the support plate and are slidably connected thereto, and a pull ring is fixedly installed at the bottom ends of the two pull ropes.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting the mounting frame, the blocking frame, the supporting plate, the abutting plate, the connecting plate, the mounting frame and the fixing mechanism, when screening peas, the broken leaves and pods remaining on the screen plate can be quickly cleaned off.

[0013] 2. By setting the limit frame and the limit mechanism, when the screen on the screen plate is damaged, the screen plate can be quickly disassembled and replaced.

[0014] In summary, the utility model has a reasonable structural design. When screening peas, it can quickly clean up the broken leaves and pods remaining on the screen and can quickly replace the broken screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a raw material screening device for pea paste production proposed by the utility model;

[0016] Figure 2 This is a structural cross-sectional view of a raw material screening device for pea paste production proposed by the utility model;

[0017] Figure 3 It is a side view of the structure on the mounting frame;

[0018] Figure 4 It is a schematic diagram of the structure on the blocking frame;

[0019] Figure 5 for Figure 1 A magnified view of the structure at A;

[0020] Figure 6 for Figure 3 Enlarged view of the structure at point B in the figure.

[0021] In the figure: 1. base; 2. mounting frame; 3. blocking frame; 4. supporting plate; 5. abutment plate; 6. connecting plate; 7. driving motor; 8. first limit plate; 9. sliding member; 10. blocking plate; 11. first spring; 12. second limit plate; 13. limit frame; 14. screen plate; 15. turntable; 16. extrusion rod; 17. connecting rod; 18. rectangular frame; 19. mounting frame; 20. trapezoidal abutment block; 21. second spring; 22. pull rope; 23. pull ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-6 A raw material screening device for pea paste production includes a base 1, a mounting frame 2 is slidably connected to the top of the base 1, a driving mechanism is fixedly installed on the top of the base 1, the driving mechanism includes a driving motor 7 fixedly installed on the top of the base 1, a turntable 15 is fixedly installed at the end of the output shaft of the driving motor 7, and an extrusion rod 16 is fixedly installed on the front side wall of the turntable 15;

[0024] A connecting mechanism is fixedly installed on the side wall of the mounting frame 2, the driving mechanism extends into the connecting mechanism and is slidably connected thereto, the connecting mechanism comprises a connecting rod 17 fixedly installed on the side wall of the mounting frame 2, a rectangular frame 18 is fixedly installed on the end of the connecting rod 17, and the extrusion rod 16 extends into the rectangular frame 18 and is slidably connected thereto;

[0025] A support plate 4 is fixedly installed on the mounting frame 2, a connecting plate 6 is rotatably connected to the mounting frame 2, a blocking frame 3 is fixedly installed on the side wall of the connecting plate 6, two abutment plates 5 are fixedly installed on the side wall of the blocking frame 3, the bottoms of the two abutment plates 5 are both against the top of the support plate 4, two limit frames 13 are fixedly installed on the bottom of the blocking frame 3, a screen plate 14 is placed between the two limit frames 13, a limiting mechanism is provided at the bottom of the blocking frame 3, the limiting mechanism includes two second limiting plates 12 fixedly installed on the bottom of the blocking frame 3, the front side walls of the two second limiting plates 12 are both against the top of the support plate 4 The rear side walls of the screen plate 14 are against each other, and the front side wall of the blocking frame 3 is fixedly installed with a first limiting plate 8, and a sliding member 9 is slidably connected to the first limiting plate 8, and blocking plates 10 are fixedly installed at both ends of the sliding member 9. A first spring 11 is fixedly connected between the top of the two blocking plates 10 and the bottom of the first limiting plate 8, and the rear side walls of the two blocking plates 10 are against the front side wall of the screen plate 14. Through the setting of the limiting frame 13 and the limiting mechanism, when the screen on the screen plate 14 is damaged, the screen plate 14 can be quickly disassembled and replaced;

[0026] A mounting frame 19 is fixedly installed on the top of the support plate 4, and a fixing mechanism is provided on the mounting frame 19. The bottom of the fixing mechanism is against the tops of the two abutment plates 5. The fixing mechanism includes two trapezoidal abutment blocks 20 slidably connected in the mounting frame 19. A second spring 21 is fixedly connected between the side walls of the two trapezoidal abutment blocks 20 and the inner side walls of the mounting frame 19. The bottoms of the two trapezoidal abutment blocks 20 are against the tops of the relative abutment plates 5. The side walls of the two trapezoidal abutment blocks 20 are fixedly connected with pull ropes 22. The two pull ropes 22 pass through the support plate 4 and are slidably connected thereto. A pull ring 23 is fixedly installed at the bottom ends of the two pull ropes 22. Through the arrangement of the mounting frame 2, the blocking frame 3, the support plate 4, the abutment plate 5, the connecting plate 6, the mounting frame 19 and the fixing mechanism, when screening peas, the broken leaves and pods remaining on the screen plate 14 can be quickly cleaned up.

[0027] The functional principle of the utility model can be explained through the following operation modes:

[0028] When the peas need to be screened, first, the operator places a collecting basin just below the blocking frame 3, starts the driving motor 7, the driving motor 7 drives the turntable 15 to rotate, the turntable 15 drives the squeezing rod 16 to rotate, the squeezing rod 16 squeezes the inner wall of the rectangular frame 18 when it rotates, the rectangular frame 18 drives the mounting frame 2 to shake back and forth through the connecting rod 17, the mounting frame 2 drives the blocking frame 3 and the screen plate 14 to shake left and right, at this time the operator places the peas in the blocking frame 3, the peas fall onto the screen plate 14, the shaking screen plate 14 screens the peas, and the peas pass through the screen plate 1 4 falls into the collection basin for collection, and the broken leaves and bean pods stay on the screen plate 14. When it is necessary to clean the broken leaves and bean pods on the screen plate 14, the operator turns off the drive motor 7, and then the operator pulls the pull ring 23 downward, and the pull ring 23 pulls the trapezoidal block 20 to slide into the installation frame 19 through the pull rope 22, and the trapezoidal block 20 is separated from the obstruction of the abutment plate 5. At this time, the operator lifts the right end of the blocking frame 3 and pulls the blocking frame 3 to rotate counterclockwise, so that the blocking frame 3 turns over, and the broken leaves and bean pods on the screen plate 14 fall under the action of gravity, that is, the cleaning of the broken leaves and bean pods is achieved. After cleaning, the operator pulls the blocking frame 3 to rotate and reset. At this time, the side wall of the push plate 5 squeezes the inclined surface of the trapezoidal push block 20 to drive the trapezoidal push block 20 to slide, so that the trapezoidal push block 20 is separated from the blocking of the push plate 5. When the bottom of the push plate 5 is against the top of the support plate 4, the trapezoidal push block 20 slides from the installation frame 19 under the action of the elastic force of the second spring 21, and the bottom of the trapezoidal push block 20 is against the top of the push plate 5, so that the blocking frame 3 is fixed, and the pea screening operation can continue. When the screen plate 14 is damaged and needs to be replaced, first, the operator pulls up The sliding member 9 is moved, and the sliding member 9 drives the blocking plate 10 to move upward, so that the blocking plate 10 is free from the blocking of the screen plate 14, and then the operator pulls the screen plate 14 out from between the two limit frames 13. After replacement, the operator inserts the screen plate 14 between the two limit frames 13, so that the rear side wall of the screen plate 14 is against the front side wall of the second limit plate 12. At this time, the operator sends the sliding member 9, and the blocking plate 10 slides downward under the action of the elastic force of the first spring 11, so that the blocking plate 10 blocks the front side wall of the screen plate 14, and the screen plate 14 is replaced.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw material screening device for pea paste production, comprising a base (1), characterized in that: The top of the base (1) is slidably connected to a mounting frame (2); the top of the base (1) is fixedly mounted with a driving mechanism; the side wall of the mounting frame (2) is fixedly mounted with a connecting mechanism; the driving mechanism extends into the connecting mechanism and is slidably connected thereto; a supporting plate (4) is fixedly mounted on the mounting frame (2); a connecting plate (6) is rotatably connected to the mounting frame (2); a blocking frame (3) is fixedly mounted on the side wall of the connecting plate (6); two abutment plates (5) are fixedly mounted on the side wall of the blocking frame (3); the bottoms of the two abutment plates (5) are both abutted against the top of the supporting plate (4); two limiting frames (13) are fixedly mounted on the bottom of the blocking frame (3); a screen plate (14) is placed between the two limiting frames (13); a limiting mechanism is provided at the bottom of the blocking frame (3); a mounting frame (19) is fixedly mounted on the top of the supporting plate (4); a fixing mechanism is provided on the mounting frame (19); the bottom of the fixing mechanism abuts against the tops of the two abutment plates (5).

2. A raw material screening device for pea paste production according to claim 1, characterized in that: The driving mechanism comprises a driving motor (7) fixedly mounted on the top of the base (1), a rotating disk (15) fixedly mounted on the end of the output shaft of the driving motor (7), and an extrusion rod (16) fixedly mounted on the front side wall of the rotating disk (15).

3. A raw material screening device for pea paste production according to claim 2, characterized in that: The connection mechanism comprises a connection rod (17) fixedly mounted on a side wall of a mounting frame (2), a rectangular frame (18) fixedly mounted on the end of the connection rod (17), and the extrusion rod (16) extends into the rectangular frame (18) and is slidably connected thereto.

4. The raw material screening device for pea paste production according to claim 1, characterized in that: The limiting mechanism comprises two second limiting plates (12) fixedly mounted on the bottom of the blocking frame (3), the front side walls of the two second limiting plates (12) abutting against the rear side wall of the screen plate (14), the front side wall of the blocking frame (3) being fixedly mounted with a first limiting plate (8), a sliding member (9) slidably connected through the first limiting plate (8), blocking plates (10) being fixedly mounted at both ends of the sliding member (9), a first spring (11) being fixedly connected between the top of the two blocking plates (10) and the bottom of the first limiting plates (8), and the rear side walls of the two blocking plates (10) abutting against the front side wall of the screen plate (14).

5. The raw material screening device for pea paste production according to claim 1, characterized in that: The fixing mechanism includes two trapezoidal abutment blocks (20) slidably connected in the installation frame (19), a second spring (21) is fixedly connected between the side walls of the two trapezoidal abutment blocks (20) and the inner side walls of the installation frame (19), the bottoms of the two trapezoidal abutment blocks (20) are abutted against the tops of the relative abutment plates (5), the side walls of the two trapezoidal abutment blocks (20) are fixedly connected with pull ropes (22), the two pull ropes (22) pass through the support plate (4) and are slidably connected thereto, and a pull ring (23) is fixedly installed at the bottom ends of the two pull ropes (22).

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