Production method of compressed haw flakes with special purposes

Abstract

The invention discloses a production method of compressed haw flakes with special purposes, which comprises the following steps: cleaning fresh haws, denucleating, pulping, adding sugar, smearing, baking, cooling to obtain large haw flakes, lifting the large haw flakes by using a flaking device, and pulverizing into powder by using a pulverizer, thereby obtaining the compressed haw flakes with special purposes. And finally, compressing the powder by using a compression device to obtain compressed haw flakes with special purposes. According to the production method disclosed by the invention, the complete compressed haw slices with high qualified rate can be prepared by arranging the compression device, so that the requirements of military requirements are met.

Description

Technical Field

[0001] The present invention belongs to the field of processing compressed hawthorn slices for special purposes, and particularly relates to a production method of compressed hawthorn slices for special purposes. Background Art

[0002] Hawthorn slices are mainly made of hawthorn and are refined through multiple processes such as material selection, cleaning, steaming, pulping, shaping, drying, and slicing. Since hawthorn slices can stimulate the appetite before meals and aid digestion after meals, they are widely consumed by people. They contain rich nutrients such as protein, fat, calcium, phosphorus, iron, vitamin C, and dietary fiber. However, hawthorn slices are fragile and have a short shelf life.

[0003] Compressed hawthorn slices are high-density hawthorn slices processed through special processes, and have significant advantages such as much higher calorie per unit volume than ordinary hawthorn slices, dense structure, not easily broken, long shelf life, small volume and light weight, and high nutrient content. They are suitable for long-term storage and high-intensity outdoor activities such as hiking, mountain climbing, and military training.

[0004] During the process of making hawthorn slices, in the existing technology, the slices are made manually. Manual slicing has low efficiency, cannot guarantee hygiene, and has high production costs. Moreover, due to the heat generated by the compression of hawthorn powder, the viscosity of the hawthorn powder increases, and some hawthorn powder will stick to the equipment during the compression of the hawthorn powder, resulting in failure to compress and form. In addition, when hawthorn is used as a military supply, in order to facilitate transportation and storage, it must be made into compressed hawthorn slices and vacuum-treated. However, in the existing technology, due to the heat generated by pressurization and the high sugar content, compressed hawthorn slices cannot be made. Summary of the Invention

[0005] The purpose of the present invention is to provide a production method of compressed hawthorn slices for special purposes to solve the problem that the existing production methods and production equipment cannot prepare vacuum-packed compressed hawthorn slices when hawthorn is used as a military supply.

[0006] The present invention adopts the following technical solutions: A production method of compressed hawthorn slices for special purposes, comprising: after washing, pitting, and pulping fresh hawthorn fruits, adding sugar, spreading, baking, and cooling to obtain large hawthorn slices, using a slicing device to slice the large hawthorn slices and using a pulverizer to grind them into powder, and finally using a compression device to compress the powder to obtain compressed hawthorn slices for special purposes.

[0007] The beneficial effects of the present invention are as follows: In the production method of the present invention, qualified and complete compressed hawthorn slices can be prepared by setting a compression device, thereby meeting the requirements of the military. In the production method of the present invention, by setting a slicing device, the production cost is greatly reduced, and manual slicing is not required, improving the cleanliness of the production workshop. In the production method of the present invention, a powder spreading mechanism is provided, so that the anti-sticking powder is evenly spread on the female mold and adheres to the male mold, thereby preventing the hawthorn powder from adhering to the female mold and the male mold due to heat generation and high sugar content during the compression process, thereby improving the production efficiency.

[0008] The compressed hawthorn slices prepared by the invention can be used in a vacuum state, and are therefore easy to carry and use. Compared with traditional processes, the compressed hawthorn slices produced by the invention have smaller volume, higher energy density, longer shelf life, less nutrient loss, better taste, and can meet military needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the compression device of the present invention; Figure 2 is a side view of the compression device of the present invention; Figure 3 This is a diagram of the use state of the film-lifting device of the present invention; Figure 4 It is a structural schematic diagram of the film-lifting device of the present invention; Figure 5 It is a cross-sectional view of the film-lifting device of the present invention.

[0010] Among them: 10. Fixed bottom plate; 11. Fixed vertical plate; 12. First hydraulic cylinder; 13. Male mold; 14. Female mold; 15. Container; 16. Driving cylinder; 17. Driving gear; 18. Transmission gear; 19. Second hydraulic cylinder; 20. Third hydraulic cylinder; 21. Fourth hydraulic cylinder; 22. Fifth hydraulic cylinder; 23. Receiving box; 24. Sixth hydraulic cylinder; 25. Slice-lifting knife; 26. Protective shell; 27. Driving hinge rod; 28. Fan gear; 29. ​​Spreading rod; 30. Slice-lifting rod; 31. Expanding rod; 32. Connecting rope; 33. Elastic member; 34. Large piece of hawthorn; 35. Force-bearing rod; 36. Compression block; 37. Storage slot. DETAILED DESCRIPTION

[0011] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0012] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more. The "orientation" in the present invention is described based on the Figure 1 orientation when the present invention is in the

[0013] The present invention discloses a production method for compressed hawthorn slices for special purposes, including: after washing, pitting, and pulping fresh hawthorn fruits, adding sugar, spreading, baking, and cooling to obtain large hawthorn slices 34. The large hawthorn slices 34 are sliced using a slicing device and ground into powder using a pulverizer. Finally, the powder is compressed using a compression device to obtain compressed hawthorn slices for special purposes.

[0014] The compression device includes: a fixed bottom plate 10, a fixed vertical plate 11, a first hydraulic cylinder 12, and a powder sprinkling mechanism.

[0015] The fixed bottom plate 10 is horizontally arranged on the operation platform; a female mold 14 for holding hawthorn powder is fixedly arranged on the fixed bottom plate 10.

[0016] The fixed vertical plate 11 is vertically arranged, the lower end of the fixed vertical plate 11 is fixedly connected to the fixed bottom plate 10, and the upper end of the fixed vertical plate 11 extends upward.

[0017] The fixed end of the first hydraulic cylinder 12 is fixed to the top of the fixed vertical plate 11, and the movable end of the first hydraulic cylinder 12 extends downward; a male mold 13 is installed on the movable end of the first hydraulic cylinder 12; the male mold 13 is used to move downward under the drive of the first hydraulic cylinder 12 and compress the hawthorn powder located in the female mold 14 into compressed hawthorn slices.

[0018] The powder sprinkling mechanism is located above the female mold 14 and below the male mold 13; the powder sprinkling mechanism is used to sprinkle the anti-sticking powder contained therein on the inner surface of the female mold 14 or the upper surface of the hawthorn powder, thereby preventing the hawthorn powder from sticking to the female mold 14 and the male mold 13 during the compression process.

[0019] The powder sprinkling mechanism includes: a storage box 15, a driving cylinder 16, and a driving gear 17.

[0020] The storage box 15 is horizontally arranged and is a housing with an open top and powder-dispensing small holes at the bottom; anti-sticking powder is stored in the storage box 15.

[0021] The driving cylinder 16 is vertically arranged beside the storage box 15, and the side wall of the driving cylinder 16 is fixedly connected to one side wall of the storage box 15 through a connecting rod; a transmission gear 18 is arranged around the outer wall of the lower half section of the driving cylinder 16.

[0022] The driving gear 17 is located beside the driving cylinder 16. The driving gear 17 is used to drive the driving gear 17 to rotate under the drive of a driving motor, and then drive the transmission gear 18 to rotate, so that the storage box 15 rotates outward from between the female mold 14 and the male mold 13 until it reaches a position where it does not interfere with the downward movement of the male mold 13, and rotates back between the female mold 14 and the male mold 13 for powder dispensing when powder dispensing is required.

[0023] The powder-dispensing mechanism further includes: a second hydraulic cylinder 19, a third hydraulic cylinder 20, and a fourth hydraulic cylinder 21.

[0024] The second hydraulic cylinder 19 is located below the driving cylinder 16. The second hydraulic cylinder 19 is used to carry the driving cylinder 16 upward, and make the storage box 15 close to the male mold 13, so that the anti-sticking powder in the storage box 15 adheres to the lower end of the male mold 13, thereby preventing the hawthorn powder from adhering to the lower surface of the male mold 13 due to extrusion heat and high sugar content when the male mold 13 presses the hawthorn powder.

[0025] The third hydraulic cylinder 20 is located below the driving motor. The third hydraulic cylinder 20 is used to lift the driving motor and make the driving gear 17 move up or down synchronously with the transmission gear 18, so as to keep the driving gear 17 and the transmission gear 18 always in a meshing state.

[0026] The fourth hydraulic cylinder 21 is located above the driving cylinder 16. The fixed end of the fourth hydraulic cylinder 21 is fixed on the fixed vertical plate 11, and the movable end of the fourth hydraulic cylinder 21 extends downward and extends into the driving cylinder 16. The fourth hydraulic cylinder 21 is used to guide the driving cylinder 16 during the upward movement of the driving cylinder 16. The movable end of the fourth hydraulic cylinder 21 does not play a driving role, but only to ensure the vertical orientation of the driving cylinder 16 during the rising or falling process, that is, to guide the driving cylinder 16. Because the driving cylinder 16 is carried on the second hydraulic cylinder 19, but because the driving cylinder 16 needs to rotate under the drive of the driving gear 17, thereby forcing the storage box 15 to rotate. Therefore, the driving cylinder 16 does not need to be connected to anything, and only needs to be sleeved on the movable end of the fourth hydraulic cylinder 21, so that both the rotation action and the up and down movement can be completed.

[0027] There is no requirement for the rotation accuracy of the storage box 15 here, because the anti-sticking powder will disperse. Therefore, as long as the storage box 15 is located between the female mold 14 and the male mold 13.

[0028] The powder spreading mechanism further includes: a partition plate, which is horizontally arranged and located in the inner cavity of the driving cylinder 16. The partition plate is used to separate the movable ends of the second hydraulic cylinder 19 and the fourth hydraulic cylinder 21 to avoid mutual interference.

[0029] The compression device further includes: a sixth hydraulic cylinder 24, a fifth hydraulic cylinder 22, and a receiving box 23.

[0030] The sixth hydraulic cylinder 24 is vertically arranged, and the movable end of the sixth hydraulic cylinder 24 is upward; the fixed end of the sixth hydraulic cylinder 24 is fixed on the fixed bottom plate 10.

[0031] The fifth hydraulic cylinder 22 is horizontally arranged, the fixed end of the fifth hydraulic cylinder 22 is fixedly connected to the compression block 36, and the lower end of the compression block 36 is fixed on the upper side of the movable end of the sixth hydraulic cylinder 24; the movable end of the fifth hydraulic cylinder 22 is arranged close to the storage box 15.

[0032] The receiving box 23 is a housing with an open top and an open left side wall. The right side wall of the receiving box 23 is fixedly connected to the movable end of the fifth hydraulic cylinder 22. The receiving box 23 is used to move to the right with the fifth hydraulic cylinder 22 and separate from the storage box 15, and is also used to move to the left with the fifth hydraulic cylinder 22 and hang on the side wall of the storage box 15. Then, without powder spreading downward, it receives the anti-sticking powder passing through the powder spreading small holes, and moves upward with the storage box 15 driven by the sixth hydraulic cylinder 24, so that the anti-sticking powder in the storage box 15 adheres to the lower surface of the male mold 13.

[0033] The large hawthorn slices 34 to be sliced are placed on the glass drying board; the slicing device includes: a slicing knife 25, a protective housing 26, two groups of driving hinge rods 27, two meshing sector gears 28, two symmetrically arranged spreading rods 29, and two symmetrically arranged slicing rods 30.

[0034] The slicing knife 25 is strip-shaped, and the two ends of the slicing knife 25 are a tip and a blunt end respectively; the tip of the slicing knife 25 is flat and is used to extend into the lower side of the large hawthorn slices 34 to be sliced and the upper side of the glass drying board; a receiving groove 37 is arranged along the edge of the blunt end of the slicing knife 25.

[0035] The protective housing 26 is a convex sheet, the proximal end of the protective housing 26 is close to the blunt end of the slicing knife 25 and is fixedly connected to the slicing knife 25; the distal end of the protective housing 26 extends away from the slicing knife 25.

[0036] The two groups of driving articulated rods 27 are each formed by hinging two driving rods to each other; the two groups of driving articulated rods 27 are close to each other and symmetrically arranged to form a "mouth" - shaped structure; the two ends of the driving articulated rod 27 are respectively a proximal end and a distal end, the proximal end of the driving articulated rod 27 is arranged close to the slicing knife 25, and the distal ends of the two driving articulated rods 27 are close to each other and fixed on the stress - receiving rod 35.

[0037] Two meshing sector gears 28 are respectively fixedly connected to the proximal ends of the two driving articulated rods 27; the two sector gears 28 are used to rotate under the pulling of the driving articulated rod 27 after the stress - receiving rod 35 is pulled in the direction away from the slicing knife 25.

[0038] Two symmetrically arranged spreading rods 29 are respectively fixedly connected to the corresponding sector gears 28. Two symmetrically arranged slicing rods 30 are arranged close to the blunt end of the slicing knife 25. The mutually - approaching ends of the two slicing rods 30 are respectively hinged to the connecting rod through the clamping ring, and the connecting rod is integrally connected with the spreading rod 29; the slicing rod 30 is used to contract into the receiving groove 37 of the slicing knife 25 under the drive of the rotation of the sector gear 28, or to disengage from the receiving groove 37 and unfold during the rotation of the sector gear 28, thereby supporting the large hawthorn slices 34 and preventing the large hawthorn slices 34 from being damaged during the slicing process.

[0039] There are two protective shells 26, which are respectively located on the upper and lower sides. The two protective shells 26 form an accommodation space for accommodating the driving articulated rod 27, the sector gear 28 and the spreading rod 29; the distal ends of the two protective shells 26 are close to each other and connected by a connecting plate; a through - hole for the stress - receiving rod 35 to pass through is opened on the connecting plate.

[0040] The slicing device further includes: two oppositely arranged unfolding mechanisms, which are respectively located on both sides of the driving articulated rod 27. The proximal ends of the two oppositely arranged unfolding mechanisms are both hinged to the slicing rod 30, and the distal ends of the two unfolding mechanisms are both fixed on the protective shell 26 through elastic members 33; the two unfolding mechanisms are used to unfold outward along with the slicing rod 30 and cooperate with the slicing rod 30 to support the large hawthorn slices 34.

[0041] The unfolding mechanism includes: a plurality of unfolding rods 31 arranged at intervals in sequence and a connecting rope 32.

[0042] The plurality of unfolding rods 31 are located between the slicing rod 30 and the elastic member 33; one end of the connecting rope 32 is hinged to the slicing rod 30, and the other end of the connecting rope 32 sequentially passes through the unfolding rods 31 and extends towards the elastic member 33; both ends of the elastic member 33 are respectively fixed on the last unfolding rod 31 and the protective shell 26, and the elastic member 33 is used to pull the unfolding rods 31 to spread out evenly and support the large hawthorn slices 34.

[0043] The usage method of the compression device of the present invention is as follows: In the case where the fifth hydraulic cylinder 22 is retracted, that is, the receiving box 23 disengages from the edge of the containing box 15, and the containing box 15 can rotate. The second hydraulic cylinder 19 and the third hydraulic cylinder 20 are activated, so that the transmission gear 18 fixed to the outer wall of the driving cylinder 16 and the driving gear 17 move upward to a predetermined position simultaneously. By applying an external force to force the driving gear 17 to rotate, the transmission gear 18 is driven to transmit, and then the containing box 15 is driven to rotate through the connecting rod. When the containing box 15 rotates between the female mold 14 and the male mold 13, it stops. At this time, the containing box 15 is vibrated by a vibration device arranged outside the containing box 15, manually, or by using other devices that can make the containing box 15 vibrate, so that the anti-sticking material or starch in the containing box 15 falls into the female mold 14, and then hawthorn powder is placed in the female mold 14.

[0044] When the containing box 15 rotates between the female mold 14 and the male mold 13, the first hydraulic cylinder 12 can also be driven, so that the first hydraulic cylinder 12 drives the male mold 13 to move downward and extend into the containing box 15, so that the anti-sticking powder in the containing box 15 adheres to the male mold 13. In addition, the fifth hydraulic cylinder can also not be activated at this time, because when the male mold 13 extends downward into the containing box 15 to dip the anti-sticking powder, it can force the containing box 15 to vibrate. At this time, the anti-sticking powder can adhere to the male mold 13, and the containing box 15 can also be forced to vibrate slightly when the male mold 13 dips, so that the anti-sticking powder in the containing box 15 falls into the female mold 14. Of course, the fifth hydraulic cylinder 22 is also driven, so that the receiving box 23 hangs on the outer wall of the containing box 15 to prevent too much anti-sticking powder in the containing box 15 from falling into the female mold 14.

[0045] Of course, for the strokes of the second hydraulic cylinder 19, the third hydraulic cylinder 20, the fifth hydraulic cylinder 22 and the sixth hydraulic cylinder 24, it should be determined according to the specific position of the containing box 15, and it can also be controlled by software.

[0046] There is no requirement for the external force on the driving gear 17, as long as it can drive the driving gear 17 to rotate.

[0047] For the setting of the female mold 14, a cooling environment can be set around it, so that the environment temperature where the female mold 14 is located is lower, so as to avoid the influence of compression heat on hawthorn pressing.

[0048] If no vibration device is set, it is also possible. At this time, the powder-dispensing holes of the containing box 15 can be set larger, so that the anti-sticking powder in the containing box 15 falls downward through the powder-dispensing holes due to shaking during the rotation of the containing box 15.

[0049] The usage method of the tablet-taking device of the present invention is as follows: When the large hawthorn slices 34 are dried on the glass drying plate and the drying is completed, the large hawthorn slices 34 need to be lifted. When lifting, the force-receiving rod 35 is pushed to move away from the lifting knife 25. At this time, since the driving articulated rod 27 is formed by hinging two driving rods, the two driving rods will rotate around their hinge point, that is, the two driving rods will move away from each other and approach a fully unfolded state. At this time, the sector gear 28 rotates outwards, forcing the lifting rod 30 to disengage from the storage groove 37 and unfold outwards, thereby supporting the large hawthorn slices 34. During the support process, the expansion rod 31 also unfolds outwards and the elastic member 33 is in a stretched state, thereby better supporting the large hawthorn slices 34 and preventing the large hawthorn slices 34 from breaking.

[0050] After the large hawthorn slices 34 are lifted, the force-receiving rod 35 is pushed to move towards the lifting knife 25. At this time, the two driving rods approach each other and approach a folded state, and the sector gear 28 rotates inwards, forcing the lifting rod 30 to be received in the storage groove 37.

[0051] In order to facilitate turning over the large hawthorn slices 34, a manipulator can also be fixed on the protective housing 26, and the force-receiving rod 35 is connected to the actuating mechanism. Therefore, the large hawthorn slices 34 can be turned over by the manipulator, then placed on the glass drying plate, and the reverse side of the large hawthorn slices 34 can be dried.

[0052] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A production method of compressed hawthorn slices for special purposes, characterized in that, Including: After washing fresh hawthorn fruits, removing the cores, and making them into pulp, sugar is added, spread into slices, baked, and cooled to obtain large sheet-shaped hawthorn pieces (34). The large hawthorn pieces (34) are sliced using a slicing device and then ground into powder using a grinder. Finally, the powder is compressed using a compression device to obtain compressed hawthorn slices for special purposes.

2. The production method of a compressed hawthorn slice for special use according to claim 1, characterized in that, The compression device includes: A fixed bottom plate (10), horizontally arranged on the operating platform; on which a female mold (14) for holding hawthorn powder is fixedly arranged; A fixed vertical plate (11), vertically arranged, with its lower end fixedly connected to the fixed bottom plate (10) and its upper end extending upward; A first hydraulic cylinder (12), whose fixed end is fixed at the top of the fixed vertical plate (11) and whose movable end extends downward; a male mold (13) is installed on its movable end; the male mold (13) is used to move downward under the drive of the first hydraulic cylinder (12) and compress the hawthorn powder located in the female mold (14) into compressed hawthorn slices; A powder sprinkling mechanism, located above the female mold (14) and below the male mold (13); used to sprinkle the anti-sticking powder contained therein on the inner surface of the female mold (14) or the upper surface of the hawthorn powder, thereby preventing the hawthorn powder from sticking to the female mold (14) and the male mold (13) during the compression process.

3. The production method of a compressed hawthorn slice for special use according to claim 2, characterized in that, The powder sprinkling mechanism includes: A storage box (15), horizontally arranged, a housing with an open top and powder sprinkling small holes at the bottom; anti-sticking powder is contained therein; A driving cylinder (16), vertically arranged beside the storage box (15), and its side wall is fixedly connected to one side wall of the storage box (15) through a connecting rod; a transmission gear (18) is arranged around the outer wall of the lower half section of the driving cylinder (16); A driving gear (17), located beside the driving cylinder (16), used to drive the driving gear (17) to rotate under the drive of a driving motor, thereby driving the transmission gear (18) to rotate and causing the storage box (15) to rotate outward from between the female mold (14) and the male mold (13) until it does not interfere with the downward movement of the male mold (13), and rotate back between the female mold (14) and the male mold (13) for powder sprinkling when powder sprinkling is required.

4. The production method of a compressed hawthorn slice for special use according to claim 3, characterized in that, The powder sprinkling mechanism further includes: A second hydraulic cylinder (19), located below the driving cylinder (16), used to lift the driving cylinder (16) upward and make the storage box (15) close to the male mold (13), thereby causing the anti-sticking powder in the storage box (15) to adhere to the lower end of the male mold (13), thereby preventing the hawthorn powder from adhering to the lower surface of the male mold (13) due to extrusion heat and high sugar content when the male mold (13) punches the hawthorn powder; A third hydraulic cylinder (20), located below the driving motor, used to lift the driving motor and make the driving gear (17) move up or down synchronously with the transmission gear (18), thereby keeping the driving gear (17) and the transmission gear (18) always in a meshing state; The fourth hydraulic cylinder (21) is located above the driving cylinder (16), with its fixed end fixed on the fixed vertical plate (11), and its movable end extending downward and extending into the driving cylinder (16), and is used to guide the driving cylinder (16) during the upward movement of the driving cylinder (16).

5. The production method of a compressed hawthorn slice for special use according to claim 3, characterized in that, The compression device also includes: A sixth hydraulic cylinder (24) is arranged vertically, with its movable end arranged upward; and its fixed end is fixed on the fixed bottom plate (10); The fifth hydraulic cylinder (22) is arranged horizontally, and its fixed end is fixedly connected to the compression block (36). The lower end of the compression block (36) is fixed to the upper side of the movable end of the sixth hydraulic cylinder (24); and its movable end is arranged close to the containing box (15); The receiving box (23) is a shell having an opening at the top and an opening at the left side wall, wherein the right side wall of the receiving box (23) is fixedly connected to the movable end of the fifth hydraulic cylinder (22); The receiving box (23) is used to move rightward along with the fifth hydraulic cylinder (22) and to be separated from the containing box (15), and is also used to move leftward along with the fifth hydraulic cylinder (22) and to be hung on the side wall of the containing box (15), thereby receiving the anti-sticking powder passing through the powder sprinkling holes without sprinkling the powder downward, and to move upward along with the containing box (15) under the drive of the sixth hydraulic cylinder (24), thereby causing the anti-sticking powder in the containing box (15) to adhere to the lower surface of the male mold (13).

6. The production method of a compressed hawthorn slice for special use according to claim 1, characterized in that, The large hawthorn slices (34) to be sliced ​​are placed on a glass drying plate; The sheet-lifting device comprises: The slicing knife (25) is strip-shaped, with a sharp end and a blunt end at each end; the sharp end is flat and is used to extend into the lower side of the large hawthorn slices (34) to be sliced ​​and the upper side of the glass drying plate; the blunt end is provided with a storage groove (37) along its edge; The protective shell (26) is in the shape of a sheet protruding outward, with its proximal end close to the blunt end of the slicing knife (25) and fixedly connected to the slicing knife (25); and its distal end extending in a direction away from the slicing knife (25); Two sets of driving hinged rods (27), each of which is formed by two driving rods hinged to each other; the two sets of driving hinged rods (27) are close to each other and symmetrical to each other to form a "mouth"-shaped structure; the two ends of the driving hinged rod (27) are respectively a proximal end and a distal end, the proximal end of the driving hinged rod (27) is arranged close to the sheeting knife (25), and the distal ends of the two driving hinged rods (27) are close to each other and fixed on the force-bearing rod (35); Two mutually meshing sector gears (28) are respectively fixedly connected to the proximal ends of the two driving hinged rods (27); and are used to rotate under the pull of the driving hinged rods (27) after the force-bearing rod (35) is subjected to a pulling force in a direction away from the sheeting knife (25); Two symmetrically arranged spreading rods (29) are respectively fixedly connected to corresponding sector gears (28); Two symmetrically arranged slice-lifting rods (30) are arranged near the blunt end of the slice-lifting knife (25), and the ends of the two slice-lifting rods (30) close to each other are respectively hinged to the connecting rods through clamping rings, and the connecting rods are integrally connected to the spreading rods (29); the slice-lifting rods (30) are used to retract into the storage groove (37) of the slice-lifting knife (25) under the drive of the rotation of the fan-shaped gear (28), or to detach from the storage groove (37) and unfold during the rotation of the fan-shaped gear (28), thereby supporting the large hawthorn slices (34) to prevent the large hawthorn slices (34) from being damaged during the slice-lifting process.

7. The production method of a compressed hawthorn slice for special use according to claim 6, characterized in that, Two protective shells (26) are provided and are located at the upper and lower sides respectively. The two protective shells (26) form a storage space, and the storage space is used to accommodate the driving hinge rod (27), the fan gear (28) and the expansion rod (29); the distal ends of the two protective shells (26) are close to each other and connected by a connecting plate; the connecting plate is provided with a through hole for the force-bearing rod (35) to pass through.

8. The production method of a compressed hawthorn slice for special use according to claim 7, characterized in that, The film-lifting device also includes: Two unfolding mechanisms are arranged opposite to each other and are respectively located on both sides of the driving hinged rod (27). Their proximal ends are hinged to the leaf-lifting rod (30), and their distal ends are fixed to the protective shell (26) through elastic members (33). The two unfolding mechanisms are used to unfold outward along with the leaf-lifting rod (30) and cooperate with the leaf-lifting rod (30) to support the large hawthorn leaves (34).

9. The production method of a compressed hawthorn slice for special use according to claim 8, characterized in that, The unfolding mechanism comprises: A plurality of expansion rods (31) arranged in sequence and spaced apart from each other; the plurality of expansion rods (31) are located between the sheet-lifting rod (30) and the elastic member (33); A connecting rope (32) has one end hinged to the leaf-lifting rod (30), and the other end of the connecting rope passes through the spreading rod (31) in sequence and then extends to the elastic member (33); the two ends of the elastic member (33) are respectively fixed to the spreading rod (31) and the protective shell (26) at the end, and the elastic member (33) is used to pull the spreading rod (31) to evenly spread and support the large hawthorn leaf (34).

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