CN111955775A

CN111955775A - Continuous pressing device for agricultural sweet potato vermicelli production

Info

Publication number: CN111955775A
Application number: CN202010861268.XA
Authority: CN
Inventors: 韩国福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2020-11-20

Abstract

The invention discloses a continuous pressing device for producing agricultural sweet potato vermicelli, which comprises a mounting frame, wherein a transverse plate is fixedly mounted at the center of the top of the mounting frame, a pressing mechanism is mounted at the bottom of the transverse plate, a driving mechanism is mounted at the top of the transverse plate, the pressing mechanism comprises a fixing sleeve, a telescopic rod and a screw rod, a threaded hole is formed in the top of the telescopic rod, a pressing head is fixedly mounted at the end part of the bottom end of the telescopic rod, a guide groove is formed in the inner side wall of the fixing sleeve, and a guide block is mounted at the top. Has the advantages that: the invention has simple and reasonable structure and quick and convenient use, the lower pressing head can drive the protective plate to approach the lower pressing head while pressing downwards, the lower pressing head can be surrounded, the situation that the sweet potato powder is extruded out of the die is avoided, the pressing plate can have certain buffering acting force by the pressing spring, the pre-pressure of the pressing spring can be adjusted by the bolt, the annular baffle plate can prevent the sweet potato powder from entering the mounting groove along the side wall of the pressing block, and unnecessary waste is avoided.

Description

Continuous pressing device for agricultural sweet potato vermicelli production

Technical Field

The invention relates to the technical field of agriculture, in particular to a continuous pressing device for producing agricultural sweet potato vermicelli.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

Sweet potatoes are annual herbaceous plants, underground parts of the sweet potatoes have round, elliptical or spindle-shaped tuberous roots, stems of the sweet potatoes lie or rise horizontally, occasionally are wound and have multiple branches, the shapes and the colors of leaves are different due to different varieties, the leaves are generally wide oval, and the lengths of leaf stalks are different. Sweet potatoes serving as agricultural products are generally smashed and processed into sweet potato powder in the later processing process, the sweet potato powder can be continuously produced into sweet potato vermicelli according to the selection of farmers subsequently, the traditional rural area does not have automatic machinery during the production of the sweet potato vermicelli, the production is carried out by means of more than ten persons working together, at present, a plurality of rural areas continue to work, the traditional rural area supports a large pot, then a vermicelli mold and a pressing device are arranged at the top of the pot, continuously adding the stirred sweet potato powder into the mold, pressing, continuously flowing the extruded sweet potato powder into the pot through the small holes at the bottom of the mold, boiling the sweet potato powder in boiled water, immediately taking out the sweet potato powder, airing, wherein the whole process needs at least seven or eight people, particularly, when the hammer is pressed down, the traditional pressing mode is that farmers take a wooden mallet to beat the hammer continuously, which is time-consuming and labor-consuming.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The invention aims to provide a novel blackboard eraser to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a continuous pressing device for agricultural sweet potato vermicelli production comprises a mounting frame, wherein a transverse plate is fixedly mounted at the top center of the mounting frame, a pressing mechanism is mounted at the bottom of the transverse plate, a driving mechanism is mounted at the top of the transverse plate, the top end of the fixing sleeve is fixedly mounted at the bottom center of the transverse plate, a telescopic rod is inserted into the bottom of the fixing sleeve, a lead screw is further arranged inside the fixing sleeve, a threaded hole is formed inside the top of the telescopic rod, the bottom of the lead screw is mounted in the threaded hole, a pressing head is fixedly mounted at the bottom end of the telescopic rod, a guide groove is formed in the inner side wall of the fixing sleeve, a guide block is mounted at the top of the outer side wall of the telescopic rod, one end of the guide block, which is far away from the fixing sleeve, is slidably arranged in the guide groove, the bottom tip of regulating spindle runs through the diaphragm setting and inserts in the fixed sleeve, be connected through the shaft coupling between the bottom tip of regulating spindle and the lead screw, the fixed block is still installed to the one side that lies in the bearing frame on the diaphragm, install the pivot through connecting the bearing rotation in the fixed block, the pivot is perpendicular with the regulating spindle, the pivot has semi-circular bevel gear towards the one end tip fixed mounting of regulating spindle, the driven bevel gear that the longitudinal symmetry set up is installed to the regulating spindle, the axis symmetry setting of driven bevel gear along the pivot, driven bevel gear meshes with semi-circular bevel gear mutually, and semi-circular bevel gear can only mesh with one of them driven bevel gear mutually at the same.

Furthermore, a rotating wheel is installed on the rotating shaft, and a connector is installed at the end part, far away from the semicircular bevel gear, of the rotating shaft.

Further, the lower pressure head comprises a mounting plate, the mounting plate is fixedly mounted at the bottom end part of the telescopic rod, the mounting plate is perpendicular to the telescopic rod, the bottom of the mounting plate is provided with a pressing plate, the pressing plate is parallel to the mounting plate, a vertical rod is fixedly mounted on the pressing plate, the vertical rod is perpendicular to the pressing plate, a thread section is arranged on the vertical rod, a bolt is mounted on the thread section, the bolt is arranged at the top of the mounting plate, a first through hole for the vertical rod to pass through is formed in the mounting plate, a compression spring is further sleeved outside the vertical rod.

Further, the mounting groove has been seted up at the bottom center of clamp plate, installs the briquetting in the mounting groove, has seted up the external screw thread on the top lateral wall of briquetting, set up on the inside wall of mounting groove with external screw thread assorted internal thread, fixed mounting has ring baffle on the outside lateral wall of briquetting, and ring baffle locates the bottom of external screw thread.

Further, the horizontal pole is installed to fixed sleeve's lateral wall bottom, and the horizontal pole is perpendicular with fixed sleeve, and the sliding sleeve is established to the outside cover of horizontal pole, and the backplate is installed to the outer wall bottom of sliding sleeve, and the connecting block is installed towards fixed sleeve's one end tip to the sliding sleeve, and first articulated seat is installed to the bottom tip of connecting block, installs the articulated seat of second on the lateral wall of telescopic link, and the quantity of the articulated seat of second equals with the quantity of first articulated seat, is connected through the connecting rod between the articulated seat of first articulated seat and the second that are close to each other.

Further, the guard plate is an arc-shaped plate.

Furthermore, a stop block is fixedly installed at the end part of one end, far away from the fixed sleeve, of the cross rod.

Further, the bottom plate is further installed to fixed sleeve's bottom, and the horizontal pole top is located to the bottom plate, installs the slide rail on the diapire of bottom plate, and the slide rail is located directly over the horizontal pole, and slide rail and horizontal pole parallel, seted up on the roof of connecting block with slide rail assorted spout, slide rail and spout sliding connection.

Compared with the prior art, the invention has the following beneficial effects: the telescopic rod is simple and reasonable in structure and quick and convenient to use, when the telescopic rod extends, the telescopic rod can drive the end part of the bottom end of the connecting rod to move through the second hinge seat, the top end of the connecting rod can drive the connecting block to move on the cross rod through the first hinge seat, the movement of the connecting block means that the sliding sleeve can drive the protective plate to approach the lower pressure head, the lower pressure head can be surrounded, sweet potato powder is prevented from being extruded out of a die, the pressing plate can have a certain buffering acting force through the pressing spring, the pre-pressure of the pressing spring can be adjusted through the bolt, the annular baffle can prevent the sweet potato powder from entering the mounting groove along the side wall of the pressing block, unnecessary waste is avoided, and the service life of the.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a continuous pressing device for agricultural sweet potato vermicelli production according to an embodiment of the invention;

FIG. 2 is a schematic cross-sectional structure diagram of a continuous pressing device for agricultural sweet potato vermicelli production according to an embodiment of the invention;

FIG. 3 is a schematic structural diagram of a lower pressing head in the continuous pressing device for agricultural sweet potato vermicelli production according to the embodiment of the invention;

FIG. 4 is a schematic structural view of a continuous pressing device for agricultural sweet potato vermicelli production according to an embodiment of the invention.

Reference numerals:

1. a mounting frame; 2. a transverse plate; 3. a pressing mechanism; 4. a drive mechanism; 5. fixing the sleeve; 6. a telescopic rod; 7. a screw rod; 8. a threaded hole; 9. a lower pressure head; 10. a guide groove; 11. a guide block; 12. a bearing seat; 13. an adjustment shaft; 14. a coupling; 15. a driven bevel gear; 16. a fixed block; 17. a rotating shaft; 18. connecting a bearing; 19. a semicircular bevel gear; 20. a rotating wheel; 21. a connector; 22. mounting a plate; 23. pressing a plate; 24. a vertical rod; 25. a threaded segment; 26. a bolt; 27. a compression spring; 28. a first through hole; 29. mounting grooves; 30. briquetting; 31. an external thread; 32. an annular baffle; 33. a cross bar; 34. a sliding sleeve; 35. a guard plate; 36. connecting blocks; 37. a first hinge mount; 38. a second hinge mount; 39. a connecting rod; 40. a stopper; 41. a base plate; 42. a slide rail.

Detailed Description

The invention is further described with reference to the following drawings and detailed description:

referring to fig. 1-4, the continuous pressing device for agricultural sweet potato vermicelli production according to the embodiment of the invention comprises a mounting frame 1, a transverse plate 2 is fixedly installed at the top center of the mounting frame 1, a pressing mechanism 3 is installed at the bottom of the transverse plate 2, a driving mechanism 4 is installed at the top of the transverse plate 2, the driving mechanism 4 is used for providing power for the pressing mechanism 3 to drive the pressing mechanism 3 to press down the sweet potato vermicelli, the pressing mechanism 3 comprises a fixed sleeve 5, the top end of the fixed sleeve 5 is fixedly installed at the bottom center of the transverse plate 2, a telescopic rod 6 is inserted into the bottom of the fixed sleeve 5, a screw rod 7 is further arranged inside the fixed sleeve 5, a threaded hole 8 is formed inside the top of the telescopic rod 6, the bottom of the screw rod 7 is installed in the threaded hole 8, a pressing head 9 is fixedly installed at the bottom end of the telescopic rod 6, a guide groove 10 is formed on the, the top of the outer side wall of the telescopic rod 6 is provided with a guide block 11, one end part of the guide block 11 far away from the fixed sleeve 5 is arranged in a guide groove 10 in a sliding manner, the top center of the transverse plate 2 is rotatably provided with an adjusting shaft 13 through a bearing seat 12, the adjusting shaft 13 is vertical to the transverse plate 2, the bottom end part of the adjusting shaft 13 penetrates through the transverse plate 2 and is inserted into the fixed sleeve 5, the bottom end part of the adjusting shaft 13 is connected with the screw rod 7 through a coupling 14, one side of the transverse plate 2, which is positioned on the bearing seat 12, is also provided with a fixed block 16, a rotating shaft 17 is rotatably arranged in the fixed block 16 through a connecting bearing 18, the rotating shaft 17 is vertical to the adjusting shaft 13, one end part of the rotating shaft 17, which faces the adjusting shaft 13, is fixedly provided with a semicircular bevel gear 19, the adjusting shaft 13 is provided with driven bevel gears, and semi-circular bevel gear 19 can only mesh with one of them driven bevel gear 15 at the same time, it is rotatory to drive semi-circular bevel gear 19 through pivot 17, semi-circular bevel gear 19 drives different driven bevel gear 15 when, the turning to of the regulating spindle 13 that driven bevel gear 15 drove is different, when regulating spindle 13 rotated, regulating spindle 13 can drive lead screw 7 rotatory through shaft coupling 14, the rotation of lead screw 7 can drive telescopic link 6 through screw hole 8 and stretch out and draw back for the bottom of fixed sleeve 5, then drive the lower pressure head 9 of telescopic link 6 bottom end portion and reciprocate, realize pushing down the continuous of sweet potato powder.

Specifically, a rotating wheel 20 is installed on the rotating shaft 17, a connector 21 is installed at one end portion, away from the semicircular bevel gear 19, of the rotating shaft 17, the rotating wheel 20 can manually rotate the rotating shaft 17, the connector 21 can connect the rotating shaft 17 with a power motor and the like, electric driving is achieved, and the two modes can be selected independently.

Specifically, lower pressure head 9 includes mounting panel 22, mounting panel 22 fixed mounting is at the bottom end of telescopic link 6, mounting panel 22 and telescopic link 6 are to perpendicular, mounting panel 22's bottom is equipped with clamp plate 23, clamp plate 23 parallels with mounting panel 22, fixed mounting has montant 24 on clamp plate 23, montant 24 is to perpendicular with clamp plate 23, be equipped with screw thread section 25 on montant 24, install bolt 26 on the screw thread section 25, the mounting panel 22 top is located to bolt 26, set up the first through-hole 28 that supplies montant 24 to pass on the mounting panel 22, montant 24 outside still is equipped with sticiss spring 27, sticiss spring 27 and locate between mounting panel 22 and the clamp plate 23, sticiss spring 27 and can make clamp plate 23 have certain buffering effort, and can adjust the precompression that sticiss spring 27.

Specifically, mounting groove 29 has been seted up at the bottom center of clamp plate 23, install briquetting 30 in the mounting groove 29, external screw thread 31 has been seted up on the top lateral wall of briquetting 30, set up on the inside wall of mounting groove 29 with external screw thread 31 assorted internal thread, fixed mounting has ring baffle 32 on the outside lateral wall of briquetting 30, ring baffle 32 locates the bottom of external screw thread 31, when clamp plate 23 pushes down, can drive briquetting 30 and push down, briquetting 30 finally contacts with sweet potato powder, realize the pushing down that lasts, and ring baffle 32 can stop in sweet potato powder gets into mounting groove 29 along the lateral wall of briquetting 30, avoid unnecessary extravagant, the life who influences briquetting 30 has also been avoided.

Concretely, horizontal pole 33 is installed to the lateral wall bottom of fixed sleeve 5, horizontal pole 33 and fixed sleeve 5 are to perpendicular, horizontal pole 33 outside cover is established and is installed sliding sleeve 34, backplate 35 is installed to the outer wall bottom of sliding sleeve 34, connecting block 36 is installed towards the one end tip of fixed sleeve 5 to sliding sleeve 34, first articulated seat 37 is installed to the bottom tip of connecting block 36, install the articulated seat 38 of second on the lateral wall of telescopic link 6, the quantity of the articulated seat 38 of second equals with the quantity of first articulated seat 37, be connected through connecting rod 39 between the articulated seat 38 of first articulated seat 37 and the second that are close to each other. When the telescopic link 6 extends, the telescopic link 6 can drive the bottom end of the connecting rod 39 to move through the second hinge seat 38, the top end of the connecting rod 39 can drive the connecting block 36 to move on the cross rod 33 through the first hinge seat 37, and the movement of the connecting block 36 just means that the sliding sleeve 34 can drive the guard plate 35 to move close to the lower pressing head 9, so that the lower pressing head 9 can be surrounded, and the situation that sweet potato powder is extruded out of the die is avoided.

Specifically, the guard plate 35 is an arc-shaped plate.

Specifically, a stop block 40 is fixedly mounted at one end of the cross bar 33 far away from the fixed sleeve 5.

Specifically, bottom plate 41 is still installed to the bottom of fixed sleeve 5, and horizontal pole 33 top is located to bottom plate 41, installs slide rail 42 on the diapire of bottom plate 41, and slide rail 42 locates directly over horizontal pole 33, and slide rail 42 parallels with horizontal pole 33, offers on the roof of connecting block 36 with slide rail 42 assorted spout, slide rail 42 and spout sliding connection.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the rotating shaft 17 drives the semicircular bevel gear 19 to rotate, when the semicircular bevel gear 19 drives different driven bevel gears 15, the steering directions of the adjusting shaft 13 driven by the driven bevel gear 15 are different, when the adjusting shaft 13 rotates, the adjusting shaft 13 drives the screw rod 7 to rotate through the coupler 14, the rotation of the screw rod 7 drives the telescopic rod 6 to extend and retract relative to the bottom of the fixed sleeve 5 through the threaded hole 8, and then drives the lower pressing head 9 at the bottom end of the telescopic rod 6 to move up and down, so as to realize the continuous pressing down of the sweet potato powder, when the telescopic rod 6 extends, the telescopic rod 6 drives the bottom end of the connecting rod 39 to move through the second hinge seat 38, the top end of the connecting rod 39 drives the connecting block 36 to move on the cross rod 33 through the first hinge seat 37, and the movement of the connecting block 36 means that the sliding sleeve 34 drives the guard plate 35 to approach, can play and surround the lower pressure head 9, avoid the sweet potato powder to be taken place by extrusion tooling's condition.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 continuous pressing device for the production of the agricultural sweet potato vermicelli comprises a mounting frame (1), a transverse plate (2) is fixedly mounted at the center of the top of the mounting frame (1), a pressing mechanism (3) is mounted at the bottom of the transverse plate (2), and a driving mechanism (4) is mounted at the top of the transverse plate (2), and is characterized in that the pressing mechanism (3) comprises a fixed sleeve (5), the top end of the fixed sleeve (5) is fixedly mounted at the center of the bottom of the transverse plate (2), a telescopic rod (6) is inserted at the bottom of the inner part of the fixed sleeve (5), a lead screw (7) is further arranged inside the fixed sleeve (5), a threaded hole (8) is formed inside the top of the telescopic rod (6), the bottom of the lead screw (7) is mounted in the threaded hole (8), a pressing head (9) is fixedly mounted at the end part of the bottom of the telescopic rod (6), a, a guide block (11) is installed at the top of the outer side wall of the telescopic rod (6), one end part of the guide block (11) far away from the fixed sleeve (5) is arranged in a guide groove (10) in a sliding mode, an adjusting shaft (13) is installed at the top end center of the transverse plate (2) through a bearing seat (12) in a rotating mode, the adjusting shaft (13) is perpendicular to the transverse plate (2), the bottom end part of the adjusting shaft (13) penetrates through the transverse plate (2) and is arranged and inserted into the fixed sleeve (5), the bottom end part of the adjusting shaft (13) is connected with the lead screw (7) through a coupler (14), a fixed block (16) is further installed on one side of the transverse plate (2) located on the bearing seat (12), a rotating shaft (17) is installed in the fixed block (16) through a connecting bearing (18) in a rotating mode, the rotating shaft (17) is perpendicular to the adjusting shaft (13), a semicircular bevel, driven bevel gears (15) which are symmetrically arranged up and down are installed on the adjusting shaft (13), the driven bevel gears (15) are symmetrically arranged along the central axis of the rotating shaft (17), the driven bevel gears (15) are meshed with the semi-circular bevel gears (19), and the semi-circular bevel gears (19) can only be meshed with one driven bevel gear (15) at the same time.

2. The continuous pressing device for the production of the agricultural sweet potato vermicelli as claimed in claim 1, wherein a rotating wheel (20) is mounted on the rotating shaft (17), and a connector (21) is mounted at one end of the rotating shaft (17) far away from the semicircular bevel gear (19).

3. The continuous pressing device for producing agricultural sweet potato vermicelli as claimed in claim 2, lower pressure head (9) are including mounting panel (22), mounting panel (22) fixed mounting is at the bottom tip of telescopic link (6), mounting panel (22) and telescopic link (6) are to perpendicular, the bottom of mounting panel (22) is equipped with clamp plate (23), clamp plate (23) parallel with mounting panel (22), fixed mounting has montant (24) on clamp plate (23), montant (24) and clamp plate (23) are to perpendicular, be equipped with screw thread section (25) on montant (24), install bolt (26) on screw thread section (25), mounting panel (22) top is located in bolt (26), set up first through-hole (28) that supply montant (24) to pass on mounting panel (22), montant (24) outside still the cover is equipped with and sticiss spring (27), sticiss spring (27) and locate between mounting panel (22) and clamp plate (23).

4. The continuous pressing device for the production of the agricultural sweet potato vermicelli as claimed in claim 3, wherein a mounting groove (29) is formed in the center of the bottom of the pressing plate (23), a pressing block (30) is mounted in the mounting groove (29), external threads (31) are formed on the side wall of the top of the pressing block (30), internal threads matched with the external threads (31) are formed on the inner side wall of the mounting groove (29), an annular baffle plate (32) is fixedly mounted on the outer side wall of the pressing block (30), and the annular baffle plate (32) is arranged at the bottom of the external threads (31).

5. The continuous pressing device for producing the agricultural sweet potato vermicelli as claimed in claim 4, wherein a cross rod (33) is installed at the bottom of the outer side wall of the fixing sleeve (5), the cross rod (33) is perpendicular to the fixing sleeve (5), a sliding sleeve (34) is installed outside the cross rod (33) in a sleeved mode, a protection plate (35) is installed at the bottom of the outer wall of the sliding sleeve (34), a connecting block (36) is installed on the end portion, facing the fixing sleeve (5), of the sliding sleeve (34), a first hinged seat (37) is installed at the end portion of the bottom end of the connecting block (36), a second hinged seat (38) is installed on the side wall of the telescopic rod (6), the number of the second hinged seats (38) is equal to that of the first hinged seats (37), and the first hinged seats (37) and the second hinged seats (38) which are close to each other are connected through a connecting rod.

6. The continuous pressing device for the production of the agricultural sweet potato vermicelli as claimed in claim 5, wherein the guard plate (35) is an arc-shaped plate.

7. The continuous pressing device for the production of the agricultural sweet potato vermicelli as claimed in claim 6, wherein a stop block (40) is fixedly mounted at one end of the cross rod (33) far away from the fixed sleeve (5).

8. The continuous pressing device for producing the agricultural sweet potato vermicelli as claimed in claim 7, wherein a bottom plate (41) is further mounted at the bottom of the fixed sleeve (5), the bottom plate (41) is arranged at the top of the cross rod (33), a sliding rail (42) is mounted on the bottom wall of the bottom plate (41), the sliding rail (42) is arranged right above the cross rod (33), the sliding rail (42) is parallel to the cross rod (33), a sliding groove matched with the sliding rail (42) is formed in the top wall of the connecting block (36), and the sliding rail (42) is in sliding connection with the sliding groove.