Olive kernel removing equipment and sugar-free stomach-invigorating digestion-promoting olive pill preparation method

Abstract

The invention relates to the technical field of olive processing, and discloses olive kernel removing equipment and a preparation method of sugar-free stomach-invigorating digestion-promoting olive pills. The material bearing assembly comprises a base, a rotating cylinder rotationally installed on the base and a driving source arranged on the base and used for driving the rotating cylinder to rotate, material containing grooves are formed in the side wall of the rotating cylinder, and the material containing grooves are symmetrically arranged in the circumferential direction of the rotating cylinder; supporting strips are symmetrically arranged on the inner wall of the material containing groove, the supporting strips are arranged in the material containing groove in a sliding mode, the supporting strips and the surface of the rotating cylinder form a step-shaped structure, and a pitting space allowing the extrusion assembly to pass through is formed between the opposite supporting strips. The olive kernel removing device can remove kernels of olives, and pulp and kernels can be conveniently collected.

Description

Technical Field

[0001] The present application relates to the technical field of olive processing, and in particular to an olive pitting device and a method for preparing sugar-free, stomach-strengthening and digestion-promoting olive pills. Background Art

[0002] Olives, also known as green fruits, are the fruits of the olive plant of the genus Olive in the family Oleaceae. They are classified as a resource of both medicinal and edible origin. Olives have the effects of clearing away heat, relieving sore throat, promoting the production of body fluids, strengthening the spleen, sobering up, protecting the liver, and detoxifying. Modern science has proven that olives are rich in dietary fiber and organic calcium. Every 100g of fresh olives contains more than 4.0g of dietary fiber and more than 201mg of organic calcium. They are a good fruit raw material for strengthening the stomach and digesting food.

[0003] When olives are used as raw materials for products that strengthen the stomach and help digestion, the olives need to be pitted to meet subsequent production needs. The Chinese utility model patent document with the authorization announcement number CN203692452U discloses an olive pitting device, which is provided with a punching mechanism and a pitting sleeve on a frame, and a conveyor belt and a rotating brush are used to fix the olives on the conveyor belt, and the punch rod on the base is used to remove the pits, thereby realizing an efficient and fully automatic olive pitting device.

[0004] In this technical solution, a punch is used to punch the olive into the pitting sleeve. Due to the stepped holes of the pitting sleeve itself, the small holes can pass through the olive pit, and the olive flesh is retained in the pitting sleeve, thereby effectively removing the olive pit. The olive flesh is retained in the pitting sleeve, so that the olive flesh needs to be taken out after each pitting, which is a troublesome operation. Summary of the invention

[0005] In a first aspect, the present application provides an olive pitting device.

[0006] This application adopts the following technical solutions: The cam is provided with a toothed structure which is adapted to move the rollers towards the centre of the cylinder and to move the rollers towards the centre of the cylinder.

[0007] By adopting the above technical solution, the olives are placed in the material tank and supported by the support bar, and then the extrusion assembly moves downward, the olive pits are pushed into the rotating cylinder by the extrusion assembly and collected by the pit collecting plate, and the pulp is retained in the material tank, and when the rotating cylinder rotates 180 degrees, the pulp can fall down and be collected separately. The support bar can be driven to slide by the linkage, so that the pulp can be pushed out of the material tank, so that the pulp is not easy to accumulate in the material tank.

[0008] Optionally, an extension block is provided on the inner wall of the rotating cylinder, a sliding rod is provided on the support bar and slides through the extension block, and an elastic member is provided on the outer wall of the part of the sliding rod extending into the rotating cylinder, one end of the elastic member is connected to the extension block, and the other end is connected to the sliding rod, and when the linkage member drives the support bar to slide, the elastic member is in a compressed state.

[0009] By adopting the above technical solution, the support bar is slidably connected to the extension block through the sliding rod, so that the sliding of the support bar is realized, and under the action of the elastic member, a resetting force can be provided after the sliding rod slides.

[0010] Optionally, the linkage member includes a resistance rod slidably arranged on the core collecting disk, and a plurality of support rods arranged at the lower end of the resistance rod, the plurality of support rods correspond to the sliding rod one by one, and a reset member is arranged between the resistance rod and the core collecting disk. When the extrusion assembly pushes the resistance rod to move downward, the support rod abuts against the sliding rod and pushes the sliding rod to move downward, and the reset member is in a stretched state at this time.

[0011] By adopting the above technical solution, the squeezing assembly pushes the resistance rod to slide downward, thereby driving the support rod to move downward. The support rod can push the sliding rod to slide, so that the support bar moves toward the direction close to the opening of the material storage groove, thereby promoting the movement of the pulp.

[0012] Optionally, a plurality of support bars are provided on both sides of the de-core space, and the support bars on the same side of the de-core space are arranged in a stepped manner.

[0013] By adopting the above technical solution, a plurality of support bars are provided, and olives of different sizes can be positioned through the stepped structure, thereby better removing the pits of the olives.

[0014] Optionally, the base includes a first seat and a second seat, the driving source is installed on the first seat, and the driving source is connected to the rotating cylinder; the other end of the rotating cylinder is a hollow structure and is rotatably connected to the second seat, the second seat is provided with a discharge trough, the core collecting disk passes through the discharge trough and extends into the rotating cylinder; the end of the core collecting disk is detachably connected to the inner wall of the discharge trough.

[0015] By adopting the above technical solution, the core collecting tray can be detachably installed on the second seat and collect the cores at a later stage.

[0016] Optionally, the pitting equipment also includes a loading assembly, which includes a frame, a conveyor belt arranged on the frame, and a hopper arranged on the frame, and there is a gap between the hopper and the surface of the rotating belt; loading troughs are spaced apart on the surface of the conveyor belt, and a guide plate is provided at one end of the frame, and when the receiving tank rotates to a horizontal state, the conveyor belt delivers the olives into the receiving tank via the guide plate.

[0017] By adopting the above technical solution, the olives can be easily filled into the material storage tank through the hopper, which is convenient for loading.

[0018] Optionally, stripes are arranged at intervals on the surface of the guide plate, and the stripes are distributed in an array along a direction parallel to the axis of the rotating cylinder.

[0019] By adopting the above technical solution, when the olives roll on the guide plate, they are more likely to roll into the material trough and lie flat in the material trough instead of standing up, thereby facilitating the subsequent pitting operation.

[0020] Optionally, the extrusion assembly includes a support plate disposed on the base, an extrusion plate slidably mounted on the support plate, and a power member mounted on the support plate for driving the extrusion plate to move up and down.

[0021] By adopting the above technical solution, the extrusion plate moves downward and passes through the pit space, thereby achieving olive pit removal.

[0022] In a second aspect, the present application provides a method for preparing sugar-free, stomach-strengthening and digestion-promoting olive pills.

[0023] A method for preparing sugar-free olive pills for strengthening the stomach and promoting digestion, comprising the following steps: S1. Remove the pits of olives using the olive pitting device of the above scheme; S2. Wash the fresh olives and blanch them; S3, the blanched olives are softened by enzymatic hydrolysis with cellulase; S4, freeze-drying the softened olive pulp; S5, ultrafine grinding of freeze-dried olives; S6. Add prebiotics, xylitol liquid, and digestion-promoting Chinese herbal powder to the crushed olives and mix well; S7, pour into mold, shape and dry.

[0024] In summary, the present application includes at least one of the following beneficial effects: 1. The rotating drum can rotate so that the kernels are collected by the kernel collecting plate in the rotating drum, and the pulp is retained in the receiving tank. The pulp can be poured out when the rotating drum rotates; 2. When the extrusion assembly is working, the support bar in the lower end of the material storage tank can slide downward, so that the pulp can be pushed out, reducing the situation where the pulp sticks to the material storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application; Figure 2 is a schematic diagram of a base in an embodiment of the present application; Figure 3 is a schematic diagram of a rotating drum in an embodiment of the present application; Figure 4 is a cross-sectional schematic diagram of a rotating drum in an embodiment of the present application; Figure 5 It is a schematic diagram of the feeding assembly in an embodiment of the present application.

[0026] Explanation of the reference numerals: 1. extrusion assembly; 101. support plate; 102. extrusion plate; 103. power part; 2. material receiving assembly; 21. base; 211. first seat; 212. second seat; 22. rotating cylinder; 23. driving source; 3. material trough; 4. support bar; 5. core removal space; 6. core collecting plate; 7. linkage part; 71. resistance rod; 72. support rod; 73. reset part; 74. connecting plate; 8. extension block; 9. sliding rod; 10. elastic part; 11. material discharge trough; 12. material loading assembly; 121. frame; 122. conveyor belt; 123. hopper; 13. loading trough; 14. material guide plate; 15. stripes. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-5 This application is described in further detail.

[0028] Example 1 The present application embodiment discloses an olive pitting device, referring to Figure 1 The pitting device includes a material receiving component 2 and a pressing component 1. The olives are placed on the material receiving component 2 and then move downward through the pressing component 1 to remove the pits of the olives.

[0029] Reference Figure 2The material receiving assembly 2 includes a base 21, a rotating cylinder 22 rotatably mounted on the base 21, and a driving source 23 mounted on the base 21 and used to drive the rotating cylinder 22 to rotate. The driving source 23 is preferably a motor, and the motor and the output shaft are connected to the end of the rotating cylinder 22. The side wall of the rotating cylinder 22 is provided with a material storage groove 3, and the material storage groove 3 is symmetrically opened along the circumferential center of the rotating cylinder 22. In this embodiment, a total of four material storage grooves 3 are provided. The extrusion assembly 1 is located above the rotating cylinder 22. After the olives are placed in the material storage groove 3, the extrusion assembly 1 moves downward and removes the pits of the olives, and the pits are pushed into the inner cavity of the rotating cylinder 22, and the pulp is retained in the receiving groove. The driving source 23 drives the rotating cylinder 22 to rotate, and when it is turned 180 degrees, the pulp can fall downward. A collection device such as a basket can be placed to collect the pulp.

[0030] Reference Figure 3 and Figure 4 , support bars 4 are installed on the inner walls of the two long sides of the material tank 3. The support bars 4 are in the shape of long strips, and the length direction is parallel to the axis direction of the rotating cylinder 22. The support bars 4 are symmetrically distributed on the inner wall of the material tank 3, and a certain space is left between the support bars 4, thereby forming a pitting space 5, and the support bars 4 are a certain distance away from the opening of the material tank 3, so that a stepped structure is formed between the support bars 4 and the rotating cylinder 22. Olives are arranged in the material tank 3, and the support bars 4 support the olives. When the extrusion assembly 1 is used to remove the pits, it passes through the pit space 5, thereby pushing the pits into the inner cavity of the rotating cylinder 22. A pit collecting plate 6 extending into the rotating cylinder 22 is installed on the base 21. The pit collecting plate 6 is located directly below the extrusion assembly 1, and the pits fall into the pit collecting plate 6, so that the pits are easily collected.

[0031] Reference Figure 2 and Figure 3 The extrusion assembly 1 includes a support plate 101 mounted on the base 21, an extrusion plate 102 slidably mounted on the support plate 101, and a power member 103 mounted on the support plate 101 and used to drive the extrusion plate 102 to move up and down. The power member 103 is preferably a cylinder, and the piston rod of the cylinder is connected to the extrusion plate 102. A guide rod can be arranged between the extrusion plate 102 and the support plate 101 to improve the stability of the extrusion plate 102. When the extrusion plate 102 moves downward, the extrusion plate 102 passes through the kernel space 5, thereby pushing the kernel into the rotating cylinder 22.

[0032] Reference Figure 3 and Figure 4 A linkage part 7 is installed on the core collecting disk 6. When the extrusion assembly 1 is removing the core, the extrusion assembly 1 can drive the support bar 4 below to move in the axial direction away from the rotating cylinder 22 through the linkage part 7, that is, the support bar 4 moves downward and pushes the pulp in the material trough 3 downward, thereby reducing the situation where the pulp adheres to the material trough 3.

[0033] An extension block 8 is fixed on the inner wall of the rotating cylinder 22. Two extension blocks 8 are symmetrically fixed on both sides of the material storage tank 3, and the extension blocks 8 extend into the material storage tank 3. A sliding rod 9 is fixed on the support bar 4. A plurality of sliding rods 9 may be provided. Preferably, the sliding rod 9 is fixed at both ends of the support bar 4. The sliding rod 9 slides through the extension block 8 and extends into the inner cavity of the rotating cylinder 22. An elastic member 10 is installed on the outer wall of one end of the sliding rod 9 in the rotating cylinder 22. The elastic member 10 is a spring. One end of the spring is connected to the end of the sliding rod 9, and the other end abuts against the inner wall of the extension block 8. Under the action of the elastic member 10, the support bar 4 abuts against the surface of the extension block 8. When the material storage tank 3 rotates to the bottom, the linkage member 7 drives the sliding rod 9 to slide downward. At this time, the elastic member 10 is in a compressed state, and the support bar 4 can be pushed downward, so that the pulp falls downward.

[0034] In a further embodiment, a plurality of support bars 4 are installed on each extension block 8, and the support bars 4 on the same extension block 8 are in contact with each other. Moreover, the height of the support bars 4 on the same extension block 8 gradually decreases, thereby forming a stepped structure approaching the pitting space 5. In this embodiment, two support bars 4 are installed on the extension block 8. The upper end of the support point bar 4 is arranged in a stepped shape, and when the olives are of different sizes, they can be positioned by the steps at different positions, thereby improving the pitting effect.

[0035] The linkage member 7 includes a contact rod 71 slidably mounted on the core collecting disk 6, and a plurality of support rods 72 mounted on the lower end of the contact rod 71, a connecting plate 74 is fixed to the lower end of the contact rod 71, and the support rod 72 is connected to the side of the connecting plate 74 away from the contact rod 71; the plurality of support rods 72 are vertically arranged and extend downward, and correspond one by one to the sliding rod 9 located below the core collecting disk 6. The support rod 72 is located below the core collecting disk 6, and the contact rod 71 has a portion exceeding the upper surface of the core collecting disk 6. A reset member 73 is installed between the lower end side wall of the contact rod 71 and the core collecting disk 6. The reset member 73 is a spring, one end of which is connected to the lower end of the contact rod 71, and the other end abuts against the lower surface of the core collecting disk 6. When the extrusion plate 102 moves downward and passes through the core space 5, the extrusion plate 102 abuts against the upper end of the contact rod 71 and pushes the contact rod 71 to slide downward, and the reset member 73 is in a stretched state. The resistance rod 71 drives the support rod 72 to move downward, thereby pushing the sliding rod 9 to slide downward, thereby realizing the downward sliding of the support bar 4. Further, the length of the support rod 72 is distributed in a stepped manner, so that the support bar 4 close to the core removal space 5 slides downward for a longer distance, thereby better pushing out the pulp.

[0036] Reference Figure 2 and Figure 3The base 21 includes a first seat 211 and a second seat 212, and the first seat 211 and the second seat 212 are symmetrically arranged. The driving source 23 is installed on the first seat 211, and the driving source 23 can be a motor. The rotating shaft of the motor is rotatably connected to the first seat 211 and connected to the end of the rotating cylinder 22, so that the driving source 23 drives the rotation of the rotating cylinder 22. The other end of the rotating cylinder 22 is a hollow structure, and is rotatably connected to the second seat 212 by a swivel or the like. A discharge trough 11 is provided on the second seat 212 at the end position corresponding to the rotating cylinder 22, and the core collecting plate 6 passes through the discharge trough 11 and extends into the rotating cylinder 22. The collecting plate is detachably fixed to the inner wall of the discharge trough 11 by bolts or the like, so as to facilitate the installation and removal of the core collecting plate 6. And the edge of the upper surface of the core collecting plate 6 is provided with an edge extending upward, so that the kernel is not easy to fall out of the core collecting plate 6.

[0037] Reference Figure 1 and Figure 5 In a further embodiment, the olive pitting device further includes a loading assembly 12. The loading assembly 12 includes a frame 121, a conveyor belt 122 rotatably mounted on the frame 121, and a hopper 123 mounted on the frame 121. The hopper 123 is located above the conveyor belt 122, and there is a certain gap between the lower end of the hopper 123 and the surface of the conveyor belt 122. The surface of the conveyor belt 122 is provided with a loading trough 13 at intervals, and the olives are stored in the hopper 123, and a vibration motor is installed on the side wall of the hopper 123. When the loading trough 13 enters the hopper 123, the olives can be distributed in the loading trough 13, and when the loading trough 13 comes out of the hopper 123, the lower end of the hopper 123 can prevent the remaining olives from being taken out by the conveyor belt 122, so that the olives in the loading trough 13 can come out of the hopper 123. The rotating drum 22 is located at one side of the frame 121 , and the material trough 3 can be located near the end of the conveyor belt 122 , and the olives in the loading trough 13 are fed into the material trough 3 , thereby realizing the loading of the material trough 3 .

[0038] Furthermore, in order to make it easier for the olives to roll into the material tank 3, a guide plate 14 is fixed at the position of the frame 121 close to the rotating cylinder 22. The guide plate 14 is tilted at one end close to the conveyor belt 122, and the other end of the guide plate 14 extends to the opening of the material tank 3, and the end of the guide plate 14 is slightly higher than the position of the lower bottom surface of the material tank 3, so that the olives are not easy to roll out of the material tank 3 after rolling into the material tank 3. Stripes 15 are arranged at intervals on the surface of the guide plate 14, and multiple stripes 15 are arranged in an array along the length direction of the guide plate 14. Under the action of the stripes 15, the olives can be better distributed in the material tank 3, and the olives are not easy to stand up.

[0039] The implementation principle of an olive pitting device in an embodiment of the present application is as follows: the olives are located in a material storage trough 3, and the squeezing plate 102 moves downward to remove the pits from the olives; during the downward movement of the squeezing plate 102, it can also push the sliding rod 9 below to slide downward, thereby causing the support bar 4 to slide downward, thereby continuously removing the pits and collecting the pulp, and the pits are collected by the pit collecting tray 6.

[0040] Example 2 This embodiment discloses a method for preparing a sugar-free stomach-strengthening and digestion-promoting olive pill, comprising the following steps: S1, the olive pitting device in Example 1 removes the pits of the olives; S2. After washing the fresh olives, blanch them at a temperature of 80-100° C. for 10-20 minutes. Blanching the olives not only softens the dietary fiber tissue of the olives, but also performs preliminary sterilization on the surface of the olives. S3, the blanched olives are enzymatically softened with cellulase at a temperature of 35-60°C for 1-3 minutes. This step further enhances the softening effect of the olive tissue and prepares for the next step of sugar infiltration and seasoning. S4, freeze-drying the softened olive pulp; S5, ultrafine grinding of freeze-dried olives; S6. Add prebiotics (fructoligosaccharides), xylitol liquid, and Chinese herbal powder for digestion (hawthorn, chicken gizzard lining, Shenqu) to the crushed olives and mix well. S7, pouring into a mold, forming and drying, thereby preparing the sugar-free stomach-strengthening and digestion-promoting olive pills.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An olive pitting device, Features: The invention comprises a material receiving component (2) and an extrusion component (1), wherein the material receiving component (2) comprises a base (21), a rotating cylinder (22) rotatably mounted on the base (21), and a driving source (23) arranged on the base (21) and used to drive the rotating cylinder (22) to rotate, wherein a material receiving groove (3) is provided on the side wall of the rotating cylinder (22), and the material receiving groove (3) is symmetrically arranged along the circumferential center of the rotating cylinder (22); support bars (4) are symmetrically arranged on the inner wall of the material receiving groove (3), and the support bars (4) are slidably arranged in the material receiving groove (3), and the support bars (4) and the rotating cylinder (22) are symmetrically arranged. The surface of the extrusion assembly (22) forms a stepped structure, and a de-core space (5) for the extrusion assembly (1) to pass through is formed between the opposite support bars (4); a core collecting disk (6) extending into the rotating cylinder (22) is provided on the base (21), and the core collecting disk (6) is located directly below the extrusion assembly (1). A linkage member (7) is provided on the core collecting disk (6), and when the extrusion assembly (1) moves downward and passes through the de-core space (5), the linkage member (7) can drive the support bar (4) in the material containing trough (3) located below to move in a direction away from the axis of the rotating cylinder (22).

2. An olive pitting device according to claim 1, Features: An extension block (8) is provided on the inner wall of the rotating cylinder (22); a sliding rod (9) is provided on the supporting bar (4) and is slidably passed through the extension block (8); and an elastic member (10) is provided on the outer wall of the portion of the sliding rod (9) extending inside the rotating cylinder (22); one end of the elastic member (10) is connected to the extension block (8) and the other end is connected to the sliding rod (9); when the linkage member (7) drives the supporting bar (4) to slide, the elastic member (10) is in a compressed state.

3. An olive pitting device according to claim 2, Features: The linkage member (7) comprises a resistance rod (71) slidably arranged on the core collecting disk (6), and a plurality of support rods (72) arranged at the lower end of the resistance rod (71), the plurality of support rods (72) corresponding to the sliding rod (9) one by one, a reset member (73) being arranged between the resistance rod (71) and the core collecting disk (6), when the extrusion assembly (1) pushes the resistance rod (71) to move downward, the support rod (72) abuts against the sliding rod (9) and pushes the sliding rod (9) to move downward, and at this time the reset member (73) is in a stretched state.

4. An olive pitting device according to claim 3, Features: A plurality of the support bars (4) are arranged on both sides of the de-core space (5), and the support bars (4) on the same side of the de-core space (5) are arranged in a stepped manner.

5. An olive pitting device according to claim 3, Features: The base (21) comprises a first seat (211) and a second seat (212); the driving source (23) is mounted on the first seat (211), and the driving source (23) is connected to the rotating cylinder (22); the other end of the rotating cylinder (22) is a hollow structure and is rotatably connected to the second seat (212); a discharge trough (11) is provided on the second seat (212); the core collecting plate (6) passes through the discharge trough (11) and extends into the rotating cylinder (22); the end of the core collecting plate (6) is detachably connected to the inner wall of the discharge trough (11).

6. An olive pitting device according to any one of claims 1 to 5, Features: The pitting device also includes a loading component (12), the loading component (12) includes a frame (121), a conveyor belt (122) arranged on the frame (121), and a hopper (123) arranged on the frame (121), and there is a gap between the hopper (123) and the surface of the rotating belt; the surface of the conveyor belt (122) is provided with loading troughs (13) at intervals, and a guide plate (14) is provided at one end of the frame (121); when the receiving tank rotates to a horizontal state, the conveyor belt (122) delivers the olives into the receiving tank through the guide plate (14).

7. An olive pitting device according to claim 6, Features: Stripes (15) are arranged at intervals on the surface of the guide plate (14), and the stripes (15) are distributed in an array along a direction parallel to the axis of the rotating cylinder (22).

8. An olive pitting device according to claim 6, Features: The extrusion assembly (1) comprises a support plate (101) arranged on the base (21), an extrusion plate (102) slidably mounted on the support plate (101), and a power member (103) mounted on the support plate (101) for driving the extrusion plate (102) to move up and down.

9. A method for preparing a sugar-free olive pill for strengthening the stomach and promoting digestion. Features: The following steps are involved: S1. Remove the pits of olives using the olive pitting device according to any one of claims 1 to 8; S2. Wash the fresh olives and blanch them; S3, the blanched olives are softened by enzymatic hydrolysis with cellulase; S4, freeze-drying the softened olive pulp; S5, ultrafine grinding of freeze-dried olives; S6. Add prebiotics, xylitol liquid, and digestion-promoting Chinese herbal powder to the crushed olives and mix well; S7, pour into mold, shape and dry.

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