Extrusion device for Chinese wolfberry fruit puree

Abstract

The utility model discloses a squeezing device for wolfberry puree, and relates to the technical field of food processing equipment. The device comprises a bottom table, supporting plates are fixedly connected to the two sides of the top of the bottom table, and squeezing barrels are arranged in inner cavities of the supporting plates; a squeezing assembly is arranged in an inner cavity of the squeezing barrel and comprises a filter barrel, the filter barrel is fixedly connected to the top of the inner cavity of the squeezing barrel, fixing blocks are fixedly connected to the bottoms of the two sides of the inner cavity of the squeezing barrel, and an annular disc is fixedly connected to one side of each fixing block. The rotating rod can be driven by the servo motor to rotate, the rotating rod can drive the crushing cutter in the filter cartridge to rotate so as to crush Chinese wolfberry fruits, and the rotating rod can drive the reciprocating lead screw to rotate so as to drive the pressing disc to extrude Chinese wolfberry fruit raw materials in the filter cartridge, so that the crushing rate is increased; and when the rotating rod rotates, the grinding cone is driven to extrude the pressing and grinding frame, so that the crushed Chinese wolfberry fruits are squeezed to obtain primary pulp.

Description

Technical Field

[0001] The utility model belongs to the technical field of food processing equipment, in particular to a device for squeezing wolfberry puree. Background Art

[0002] The extraction device for wolfberry puree is a specially designed mechanical equipment aimed at efficiently extracting pure natural pulp from wolfberry fruits. The device usually includes components such as a feeding system, a crushing system, a juicing system, a filtering system, a collection system and a control system. High-quality wolfberry puree is obtained through the processing, squeezing and separation of wolfberry fruits. Such devices are widely used in food processing, health care product production and other fields to maintain the nutritional content and pure taste of wolfberry puree.

[0003] In the prior art, the extraction device for wolfberry puree needs to crush the wolfberries first and then extract the pulp when squeezing the wolfberries. However, a certain amount of peel will be produced when the wolfberries are crushed, which will affect the subsequent extraction of the pulp, resulting in a low extraction rate of the wolfberry pulp and affecting the yield. At the same time, most of the existing extraction devices are integrated and inconvenient to clean. The wolfberries remaining in the extraction device will ferment, affecting the quality of the secondary squeezed wolfberry puree.

[0004] To this end, we provide a device for squeezing wolfberry puree to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a device for squeezing wolfberry puree. Through the cooperation of a squeezing component and a cleaning component, the utility model solves the problems of the prior art device for squeezing wolfberry puree, that is, the peels produced during crushing easily affect the wolfberries from falling into the squeezing area, thus affecting the squeezed puree rate, and that it is inconvenient to clean the wolfberry squeezing equipment.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a device for squeezing wolfberry puree, comprising a base, both sides of the top of the base are fixedly connected with support plates, and the inner cavity of the support plate is provided with a squeezing cylinder;

[0008] The inner cavity of the squeezing cylinder is provided with a squeezing assembly, and the squeezing assembly includes a filter cylinder, and the filter cylinder is fixedly connected to the top of the inner cavity of the squeezing cylinder, and the bottoms of both sides of the inner cavity of the squeezing cylinder are fixedly connected with fixed blocks, and one side of the fixed block is fixedly connected with an annular disk, and the bottom of the inner cavity of the annular disk is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a rotating rod, and one side of the surface of the rotating rod is fixedly connected with a grinding cone, and the inner cavity of the squeezing cylinder is fixedly connected with a grinding frame, and the inner cavity of the filter cylinder is provided with a crushing piece;

[0009] A cleaning assembly is provided on one side of the support plate, and the cleaning assembly includes a rotating shaft, which is movably connected to the top front end of one side of the support plate, one end of the rotating shaft is fixedly connected to a driving motor, a driving gear is fixedly connected to the surface of the rotating shaft, and a rotating rod is movably connected to the top of the inner cavity of the support plate.

[0010] The utility model is further configured as follows: the crushing member includes a fixed sleeve, the fixed sleeve is fixedly connected to one side of the rotating rod surface, a crushing knife is fixedly connected to the surface of the fixed sleeve, a reciprocating screw is fixedly connected to the top end of the rotating rod, and a pressure plate is threadedly connected to the surface of the reciprocating screw.

[0011] The utility model is further configured that a movable shaft is fixedly connected to the top of one side of the support plate, and one end of the movable shaft is fixedly connected to one side of the extraction cylinder.

[0012] The utility model is further configured such that both ends of the rotating rod extend to the outside of the support plate, a driven gear is fixedly connected to one side of the rotating rod surface, the driven gear is meshed with the driving gear, and the other end of the rotating rod is fixed to one side of the extraction cylinder.

[0013] The utility model is further configured that a filter plate is fixedly connected to the bottom of the squeezing cylinder, and a filter residue hole is opened in the inner cavity of the filter plate.

[0014] The utility model is further configured that a feed port is opened on one side of the top of the inner cavity of the pressure plate, and a sealing cover is threadedly connected to the surface of the feed port.

[0015] The utility model is further configured that a conical groove is provided in the inner cavity of the pressing and grinding frame, and the inner cavity of the conical groove does not contact the surface of the grinding cone.

[0016] The utility model is further configured that a circular groove is opened in the inner cavity of the annular disk, the surface of the grinding cone is movably connected to the inner cavity of the circular groove, and the top extends to the outside of the annular disk through the inner cavity of the circular groove.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model can drive the rotating rod to rotate through the servo motor, and the rotating rod can drive the crushing knife inside the filter cylinder to rotate, so as to crush the wolfberry, and the rotating rod can drive the reciprocating screw to rotate, thereby driving the pressure plate to squeeze the wolfberry raw materials inside the filter cylinder, thereby improving the crushing rate, and the rotating rod will drive the grinding cone to squeeze the grinding frame when rotating, so as to squeeze the crushed wolfberry pulp.

[0019] 2. The utility model can drive the rotating shaft to rotate through the driving motor, so that the driving gear cooperates with the driven gear to rotate, so as to rotate the rotating rod, thereby driving the rotation direction of the squeezing barrel, so that the top of the squeezing barrel faces downward and the bottom faces upward. By flushing with clean water, the waste residue in the filter residue holes in the inner cavity of the filter plate can fall off, and the unprocessed peel in the inner cavity of the filter barrel can fall out through the feed port.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0022] Figure 1 It is a structural stereogram of a device for squeezing wolfberry puree;

[0023] Figure 2 An exploded view of a support plate and a pressing cylinder in a device for pressing wolfberry puree;

[0024] Figure 3 It is a schematic diagram of a rotating rod and a rotating shaft in a device for squeezing wolfberry puree;

[0025] Figure 4 It is a cross-sectional view of a pressing cylinder in a pressing device for wolfberry puree;

[0026] Figure 5 The exploded view is an internal structure of an extraction cylinder in a device for extracting wolfberry puree.

[0027] In the attached figure: 1, base; 2, support plate; 3, extraction cylinder; 4, filter cylinder; 5, fixed block; 6, annular disk; 7, servo motor; 8, rotating rod; 9, grinding cone; 10, grinding frame; 11, rotating shaft; 12, driving motor; 13, driving gear; 14, rotating rod; 15, fixed sleeve; 16, crushing knife; 17, reciprocating screw; 18, pressure plate; 19, movable shaft; 20, driven gear; 21, filter plate; 22, sealing cover. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Specific embodiment 1

[0030] See also Figure 1-5The utility model is a device for squeezing wolfberry puree, comprising a base 1, support plates 2 are fixedly connected to both sides of the top of the base 1, and a squeezing cylinder 3 is arranged in the inner cavity of the support plate 2;

[0031] The inner cavity of the squeezing cylinder 3 is provided with a squeezing assembly, which includes a filter cylinder 4, which is fixedly connected to the top of the inner cavity of the squeezing cylinder 3, and the bottoms of both sides of the inner cavity of the squeezing cylinder 3 are fixedly connected with fixed blocks 5, one side of the fixed block 5 is fixedly connected with an annular disk 6, and the bottom of the inner cavity of the annular disk 6 is fixedly connected with a servo motor 7, and the output end of the servo motor 7 is fixedly connected with a rotating rod 8, and one side of the surface of the rotating rod 8 is fixedly connected with a grinding cone 9, and the inner cavity of the squeezing cylinder 3 is fixedly connected with a grinding frame 10, and the inner cavity of the filter cylinder 4 is provided with a crushing piece;

[0032] A cleaning assembly is provided on one side of the support plate 2, and the cleaning assembly includes a rotating shaft 11, which is movably connected to the top front end of one side of the support plate 2, one end of the rotating shaft 11 is fixedly connected to a driving motor 12, a driving gear 13 is fixedly connected to the surface of the rotating shaft 11, and a rotating rod 14 is movably connected to the top of the inner cavity of the support plate 2.

[0033] Specifically: the support plates 2 are fixed on both sides of the top of the base 1, there are two of them, and the driving device of the cleaning component is arranged on the right side of the support plate 2 on the right side, the extraction cylinder 3 is arranged between the two support plates 2, and the bottom of the inner cavity of the filter cylinder 4 is fixedly connected with a filter screen, and the through hole of the filter screen is larger than the size of the filter residue hole of the filter plate 21, and the fixed block 5 is fixed to the bottom of both sides of the inner cavity of the extraction cylinder 3, and the area is very small, which will not affect the falling of the pulp, and the function of the annular disk 6 is to support the servo motor 7 and make the bottom of the surface of the grinding cone 9 move inside it, one side of the surface of the rotating rod 8 is fixed to the inner cavity of the grinding cone 9, and the top end extends to the inside of the filter cylinder 4, and the gap between the grinding frame 10 and the grinding cone 9 can grind the crushed wolfberry, one end of the rotating shaft 11 is movably connected to the front end of the top of one side of the support plate 2, and the other end is fixed to the output end of the driving motor 12, and the bottom of the driving motor 12 is fixedly connected with a support plate, and the bottom of the support plate is fixed to one side of the top of the base 1. Specific embodiment 2

[0035] See also Figure 1-5On the basis of the specific embodiment 1, the crushing member includes a fixed sleeve 15, the fixed sleeve 15 is fixedly connected to one side of the surface of the rotating rod 8, the surface of the fixed sleeve 15 is fixedly connected with a crushing knife 16, the top of the rotating rod 8 is fixedly connected with a reciprocating screw 17, the surface of the reciprocating screw 17 is threadedly connected with a pressure plate 18, the top of one side of the support plate 2 is fixedly connected with a movable shaft 19, one end of the movable shaft 19 is fixedly connected to one side of the extraction cylinder 3, both ends of the rotating rod 14 extend to the outside of the supporting plate 2, one side of the surface of the rotating rod 14 is fixedly connected with a driven gear 20, The movable gear 20 is meshed with the driving gear 13, and the other end of the rotating rod 14 is fixed to one side of the squeezing cylinder 3. A filter plate 21 is fixedly connected to the bottom of the squeezing cylinder 3, and a filter residue hole is provided in the inner cavity of the filter plate 21. A feed port is provided on one side of the top of the inner cavity of the pressure plate 18, and a sealing cover 22 is threadedly connected to the surface of the feed port. A conical groove is provided in the inner cavity of the pressure grinding frame 10, and the inner cavity of the conical groove does not contact the surface of the grinding cone 9. A circular groove is provided in the inner cavity of the annular disk 6, and the surface of the grinding cone 9 is movably connected to the inner cavity of the circular groove, and the top extends to the outside of the annular disk 6 through the inner cavity of the circular groove.

[0036] Specifically: the fixed sleeve 15 is located on one side of the surface of the rotating rod 8 and at the bottom of the inner cavity of the filter cylinder 4, so as to crush the wolfberry with the crushing knife 16. The reciprocating screw 17 is located at the top of the rotating rod 8, and the top extends to the top of the inner cavity of the extraction cylinder 3. The bottom of the pressure plate 18 is movably connected with a crescent pin, so that the pressure plate 18 can reciprocate on the surface of the reciprocating screw 17. There are three crushing knives 16, all of which are fixedly connected to the surface of the fixed sleeve 15. The top right side of the support plate 2 on the left side of the top of the base 1 is movably connected with a movable shaft 19, so as to limit the left side of the extraction cylinder 3, and the extraction cylinder 3 is driven to rotate by cooperating with the rotating rod 14 in the inner cavity of the right support plate 2;

[0037] The driving motor 12 drives the driving gear 13 to rotate, thereby driving the rotating rod 14 to rotate, so that the top and bottom of the squeezing cylinder 3 are flipped over. After flipping, it is convenient to clean and make the unbroken pulp fall out of the squeezing cylinder 3. During squeezing, the pulp is filtered out through the filter residue holes in the inner cavity of the filter plate 21, and part of the pomace remains in the squeezing cylinder 3, so as to improve the purity of the original pulp, and wolfberry can be replenished through the feed port, and it is convenient to discharge the pomace and peel from the squeezing cylinder 3 during cleaning. The gap between the conical groove and the grinding cone 9 is the area for grinding wolfberry, and the gap between the inner cavity of the circular groove and the grinding cone 9 is sealed by a sealing ring.

[0038] The working principle of the utility model is as follows: when it is necessary to extract the original pulp of wolfberry, first open the sealing cover 22 to place the cooked wolfberry in the extraction cylinder 3, then turn on the servo motor 7, the servo motor 7 drives the rotating rod 8 to rotate, the rotating rod 8 drives the fixed sleeve 15 to rotate, the fixed sleeve 15 drives the crushing knife 16 to rotate, so as to crush the wolfberry, and the reciprocating screw 17 will rotate when the rotating rod 8 rotates, so that the pressure plate 18 reciprocates at the top of the inner cavity of the filter cylinder 4 without contacting the crushing knife 16, so as to squeeze the wolfberry splashed by the crushing knife 16, thereby improving the crushing efficiency;

[0039] Then the crushed wolfberries will automatically fall into the inner cavity of the grinding frame 10. Since the rotating rod 8 is rotating, the grinding cone 9 is rotated. When the grinding cone 9 rotates, the crushed wolfberries are ground between the grinding cone 9 and the grinding frame 10 to extract juice, thereby squeezing the wolfberry puree. The squeezed puree will be filtered out of the squeezing cylinder 3 through the filter plate 21 for collection.

[0040] When the squeezing cylinder 3 needs to be cleaned after the squeezing is completed, the driving motor 12 is first started, and the driving motor 12 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the driving gear 13 to rotate, and the driving gear 13 drives the driven gear 20 to rotate, and the driven gear 20 drives the rotating rod 14 to rotate, and the rotating rod 14 drives the squeezing cylinder 3 to rotate, so that the bottom of the squeezing cylinder 3 faces upward and the top faces downward, and then clean water is sprayed into the squeezing cylinder 3, so that the residue inside the filter residue hole in the inner cavity of the filter plate 21 passes through the inner cavity of the squeezing cylinder 3 and the inner cavity of the filter cylinder 4, and is finally discharged through the feed port. Due to the spraying of clean water, the unprocessed peel in the inner cavity of the filter cylinder 4 is discharged through the discharge port, thereby completing the cleaning work of the squeezing cylinder 3.

[0041] The standard parts used in the present invention can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a control unit. The control circuit of the control unit can be realized by simple programming by technicians in this field, which belongs to the common knowledge in this field. Therefore, the control method and circuit connection are no longer explained in detail in the present invention.

[0042] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model.

Claims

1. A device for extracting wolfberry puree, comprising a base (1), characterized in that: Support plates (2) are fixedly connected to both sides of the top of the base (1), and an extraction cylinder (3) is arranged in the inner cavity of the support plate (2); The inner cavity of the squeezing cylinder (3) is provided with a squeezing component, and the squeezing component comprises a filter cylinder (4), the filter cylinder (4) is fixedly connected to the top of the inner cavity of the squeezing cylinder (3), the bottoms of both sides of the inner cavity of the squeezing cylinder (3) are fixedly connected with fixed blocks (5), one side of the fixed block (5) is fixedly connected with an annular disk (6), the bottom of the inner cavity of the annular disk (6) is fixedly connected with a servo motor (7), the output end of the servo motor (7) is fixedly connected with a rotating rod (8), one side of the surface of the rotating rod (8) is fixedly connected with a grinding cone (9), the inner cavity of the squeezing cylinder (3) is fixedly connected with a grinding frame (10), and the inner cavity of the filter cylinder (4) is provided with a crushing member; A cleaning assembly is provided on one side of the support plate (2), the cleaning assembly comprising a rotating shaft (11), the rotating shaft (11) being movably connected to the front end of the top of one side of the support plate (2), one end of the rotating shaft (11) being fixedly connected to a driving motor (12), a driving gear (13) being fixedly connected to the surface of the rotating shaft (11), and a rotating rod (14) being movably connected to the top of the inner cavity of the support plate (2).

2. The device for extracting wolfberry puree according to claim 1, characterized in that: The crushing member comprises a fixed sleeve (15), the fixed sleeve (15) being fixedly connected to one side of the surface of the rotating rod (8), a crushing knife (16) being fixedly connected to the surface of the fixed sleeve (15), a reciprocating screw (17) being fixedly connected to the top end of the rotating rod (8), and a pressure plate (18) being threadedly connected to the surface of the reciprocating screw (17).

3. The device for extracting wolfberry puree according to claim 1, characterized in that: A movable shaft (19) is fixedly connected to the top of one side of the support plate (2), and one end of the movable shaft (19) is fixedly connected to one side of the extraction cylinder (3).

4. The device for extracting wolfberry puree according to claim 1, characterized in that: Both ends of the rotating rod (14) extend to the outside of the support plate (2); a driven gear (20) is fixedly connected to one side of the surface of the rotating rod (14); the driven gear (20) is meshed with the driving gear (13); and the other end of the rotating rod (14) is fixed to one side of the squeezing cylinder (3).

5. The device for extracting wolfberry puree according to claim 1, characterized in that: A filter plate (21) is fixedly connected to the bottom of the squeezing cylinder (3), and a filter residue hole is provided in the inner cavity of the filter plate (21).

6. The device for extracting wolfberry puree according to claim 2, characterized in that: A feed inlet is provided on one side of the top of the inner cavity of the pressure plate (18), and a sealing cover (22) is threadedly connected to the surface of the feed inlet.

7. The device for extracting wolfberry puree according to claim 1, characterized in that: The inner cavity of the grinding frame (10) is provided with a conical groove, and the inner cavity of the conical groove does not contact the surface of the grinding cone (9).

8. The device for extracting wolfberry puree according to claim 1, characterized in that: The inner cavity of the annular disk (6) is provided with a circular groove, the surface of the grinding cone (9) is movably connected to the inner cavity of the circular groove, and the top portion extends through the inner cavity of the circular groove to the outside of the annular disk (6).

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