Kernel removing equipment for fruit and vegetable drink production
By combining an electric telescopic rod and a pitting rod with a clamping mechanism, the pitting and collection of fruits and vegetables in the production process of fruit and vegetable beverages are automated, solving the problem of efficiency affected by manual operation and improving overall production efficiency.
Patent Information
- Application Number
- CN202520271370.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-02-20
AI Technical Summary
In current fruit and vegetable beverage production, pitting equipment requires manual operation, and the fruit must be manually removed after being separated from the pit, which affects production efficiency.
Design a pitting device for fruit and vegetable beverage production, which uses an electric telescopic rod and a pitting rod combined with a clamping mechanism to automatically remove and collect fruit pits, and separate and transport fruit juice.
The process of pitting fruit has been automated, which has improved production efficiency, reduced manual operation steps, and enhanced overall production efficiency.
Smart Images

Figure CN223886144U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fruit and vegetable beverage production technology, specifically a pitting device for fruit and vegetable beverage production. Background Technology
[0002] Fruit and vegetable juice drinks refer to juices made directly from fresh or refrigerated fruits and vegetables without any added substances. These juices are obtained through physical methods such as pressing, extraction, and centrifugation after washing and selection. The juice is then mixed with water, sugar, acid, or flavorings. The raw materials used include fruits and vegetables. Since some fruits contain pits, the pits of fruits and vegetables are removed during the production process to avoid affecting the taste of the juice.
[0003] A search revealed a Chinese patent with authorization number CN216453210U, which discloses a fruit pitting device for beverage processing. The device includes a base and a pitting platform. The pitting platform has a recovery chamber with an outlet tube at its bottom. A recovery cup is positioned directly below the outlet tube and placed on the base. A fixing frame is located above the pitting platform, and a pitting mechanism is mounted on the fixing frame. This structure allows for easy pitting of fruit without manual support, thus avoiding potential injury when using tools to pit fruit.
[0004] The fruit pitting device for beverage processing mentioned in the above patent can easily remove the pits from fruits without the need for manual support. However, the entire pitting device still requires manual operation, and after separating the fruit from the pit, the pit needs to be removed manually, which reduces the overall production efficiency of fruit and vegetable beverages. Utility Model Content
[0005] Based on this, the purpose of this utility model is to provide a pitting device for fruit and vegetable beverage production, so as to solve the technical problem that the pitting device requires manual operation and the fruit pit needs to be manually removed after separating the fruit from the pit, which affects the overall production efficiency.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a pitting device for fruit and vegetable beverage production, comprising a workbench, a placement plate fixedly connected to the top of the workbench, the placement plate having a groove on its top, a juice collection box fixedly connected to the bottom of the placement plate, an inclined plate fixedly connected inside the juice collection box, multiple sets of through holes on the surface of the inclined plate, fruit pit collection boxes provided on both sides of the juice collection box, the fruit pit collection boxes being movably connected to the workbench, a support column fixedly connected to one side of the top of the workbench, an electric telescopic rod fixedly connected to the inner side of the support column, and a pitting rod movably connected inside the electric telescopic rod.
[0007] By adopting the above technical solution, this utility model places the fruit to be pitted on the top plate of the workbench. The groove design on the surface of the plate stabilizes the fruit. The clamping mechanism holds the fruit to prevent it from rolling. The motor drives the pitting rod to rotate. The motor, pitting rod, and electric telescopic rod are fixed in the telescopic area. The electric telescopic rod moves the motor and pitting rod downwards together to pit the fruit. The serrated design at the bottom of the pitting rod can easily cut into the inside of the fruit, making it easy to remove the pit. The pit will fall into the central hole of the plate and roll down the inclined plate to the pit collection box. The fruit juice enters the bottom of the juice collection box through the hole in the inclined plate. Its juice outlet is connected to the external juice pipe, and the juice is transported to the outside. After the fruit is pitted, the motor and pitting rod reset, the clamping mechanism releases, and the user can take away the pitted fruit. This solves the problem of manual operation of pitting equipment and the impact of manual pit removal on production efficiency.
[0008] Furthermore, the electric telescopic rod is equipped with a motor, the output end of which is fixedly connected to the pitting rod. The bottom of the pitting rod is designed with multiple sets of serrations, which serve to quickly cut into the interior of the fruit.
[0009] By adopting the above technical solution, the motor will drive the pitting rod to rotate when it is powered on. The motor, the pitting rod and the telescopic area of the electric telescopic rod are fixedly connected. Therefore, the electric telescopic rod will cause the motor and the pitting rod to move downward together, so as to remove the pit from the fruit. The bottom of the pitting rod has a serrated design, which can cut into the inside of the fruit by rotating when it descends, so that the pit is removed from the fruit.
[0010] Furthermore, a fixed plate is fixedly connected to one side of the top of the workbench, and movable rods are movably connected to both sides of the fixed plate. A clamping mechanism is fixedly connected to the end of every two sets of movable rods, and the two sets of clamping mechanisms are located directly above the placement plate.
[0011] By adopting the above technical solution, the cylinders on both sides of the fixed plate can move the movable rod, thereby enabling the clamping mechanism to clamp the fruit and prevent the fruit from rolling during pitting.
[0012] Furthermore, the juice recovery box has a juice outlet at the bottom, which is connected to an external juice pipe.
[0013] By adopting the above technical solution, the fruit juice will enter the bottom of the juice collection box through the holes on the surface of the inclined plate, and the juice outlet at the bottom of the juice collection box is connected to the external juice pipe, so the juice will be transported to the outside through the juice outlet.
[0014] In summary, this utility model has the following beneficial effects: By placing the fruit to be pitted on the top plate of the workbench, the groove design on the surface of the plate stabilizes the fruit. The clamping mechanism holds the fruit in place, preventing it from rolling. The motor drives the pitting rod to rotate. The motor, pitting rod, and electric telescopic rod are fixed in the telescopic area. The electric telescopic rod moves the motor and pitting rod downwards together to pit the fruit. The serrated design at the bottom of the pitting rod can easily cut into the inside of the fruit, facilitating the removal of the pit. The pit falls into the central hole of the plate and rolls down the inclined plate to the pit collection box. The fruit juice flows through the hole in the inclined plate into the bottom of the juice collection box, and its outlet is connected to an external juice pipe, allowing the juice to be transported to the outside. After the fruit is pitted, the motor and pitting rod reset, the clamping mechanism releases, and the user can remove the pitted fruit. This solves the problem of manual operation of pitting equipment and the impact of manual pit removal on production efficiency. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the structure of some parts of this utility model;
[0017] Figure 3 This is a cross-sectional view of some parts of this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of a partial part of this utility model;
[0019] Figure 5 This utility model Figure 4 Enlarged view of point A.
[0020] In the diagram: 1. Workbench; 2. Placement plate; 3. Fixed plate; 4. Movable rod; 5. Clamping mechanism; 6. Juice collection box; 7. Inclined plate; 8. Juice outlet; 9. Fruit pit collection box; 10. Support column; 11. Electric telescopic rod; 12. Motor; 13. Pitting rod. Detailed Implementation
[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0022] The embodiments of this utility model will be described below based on its overall structure.
[0023] A pitting device for fruit and vegetable beverage production, such as Figure 1-5As shown, the device includes a workbench 1, with a placement plate 2 fixedly connected to the top of the workbench 1. The top of the placement plate 2 is designed with a groove, whereby the user places the fruit that needs to be pitted onto the placement plate 2 on the top of the workbench 1. Because the top of the placement plate 2 is designed with a groove, the fruit can be kept stable on the surface of the placement plate 2.
[0024] In the example, a juice recovery box 6 is fixedly connected to the bottom of the placement plate 2, an inclined plate 7 is fixedly connected inside the juice recovery box 6, multiple sets of through holes are opened on the surface of the inclined plate 7, and fruit pit collection boxes 9 are provided on both sides of the juice recovery box 6. The fruit pit collection boxes 9 are movably connected to the workbench 1.
[0025] The larger fruit pits will roll down the inclined plate 7 into the fruit pit collection boxes 9 on both sides of the juice recovery box 6. The fruit juice will enter the bottom of the juice recovery box 6 through the holes on the surface of the inclined plate 7. The juice outlet 8 at the bottom of the juice recovery box 6 is connected to the external juice pipe, so the juice will be transported to the outside through the juice outlet 8.
[0026] In the example, a support column 10 is fixedly connected to one side of the top of the workbench 1, and an electric telescopic rod 11 is fixedly connected to the inside of the support column 10. A pitting rod 13 is movably connected inside the electric telescopic rod 11. When the equipment is started, the motor 12 is powered and drives the pitting rod 13 to rotate. The motor 12, the pitting rod 13 and the telescopic area of the electric telescopic rod 11 are fixedly connected. Therefore, the electric telescopic rod 11 will cause the motor 12 and the pitting rod 13 to move downward together, so that the pit of the fruit can be removed.
[0027] Please see Figure 4 and Figure 5 The electric telescopic rod 11 contains a motor 12. The output end of the motor 12 is fixedly connected to the pitting rod 13. The bottom of the pitting rod 13 is designed with multiple sets of serrations. The serrations of the pitting rod 13 can quickly cut into the inside of the fruit. When the motor 12 is powered, it will drive the pitting rod 13 to rotate. The motor 12, the pitting rod 13 and the telescopic area of the electric telescopic rod 11 are fixedly connected. Therefore, the electric telescopic rod 11 will cause the motor 12 and the pitting rod 13 to move downward together, so as to remove the pit from the fruit. The bottom of the pitting rod 13 is designed with serrations, which can cut into the inside of the fruit by rotating when descending, so that the pit is removed from the fruit.
[0028] Please see Figure 1 and Figure 2 A fixed plate 3 is fixedly connected to one side of the top of the workbench 1. Movable rods 4 are movably connected to both sides of the fixed plate 3. A clamping mechanism 5 is fixedly connected to the end of every two sets of movable rods 4. The two sets of clamping mechanisms 5 are located directly above the placement plate 2. The movable rods 4 can be moved by the cylinders on both sides of the fixed plate 3, so that the clamping mechanism 5 can clamp the fruit, which can prevent the fruit from rolling when removing the pit.
[0029] Please see Figure 3 The juice collection box 6 has a juice outlet 8 at the bottom, which is connected to an external juice pipe. The juice will enter the bottom of the juice collection box 6 through the hole on the surface of the inclined plate 7, and the juice outlet 8 at the bottom of the juice collection box 6 is connected to the external juice pipe, so the juice will be transported to the outside through the juice outlet 8.
[0030] The working principle of this utility model is as follows: When in use, after connecting the power supply, the user first places the fruit that needs to be pitted on the placement plate 2 on the top of the workbench 1. Since the top of the placement plate 2 is designed with a groove, the fruit can be kept stable on the surface of the placement plate 2.
[0031] Then, the cylinders on both sides of the fixed plate 3 can move the movable rod 4, thereby allowing the clamping mechanism 5 to clamp the fruit, which can prevent the fruit from rolling when removing the pit;
[0032] When the equipment is started, the motor 12 is powered on and will drive the pitting rod 13 to rotate. The motor 12, the pitting rod 13 and the telescopic area of the electric telescopic rod 11 are fixedly connected. Therefore, the electric telescopic rod 11 will cause the motor 12 and the pitting rod 13 to move downward together, so that the fruit can be pitted.
[0033] The bottom of the pitting rod 13 is serrated, which can cut into the fruit by rotating when it descends, so that the pit is removed from the fruit. After the pitting rod 13 descends to the center of the placement plate 2, the pit and the juice cut by the pitting rod 13 will fall into the juice collection box 6 through the hole in the center of the placement plate 2.
[0034] The larger fruit pits will roll down the inclined plate 7 into the fruit pit collection boxes 9 on both sides of the juice recovery box 6. The fruit juice will enter the bottom of the juice recovery box 6 through the holes on the surface of the inclined plate 7. The juice outlet 8 at the bottom of the juice recovery box 6 is connected to the external juice pipe, so the juice will be transported to the outside through the juice outlet 8.
[0035] After the fruit is pitted, the motor 12 and the pitting rod 13 will reset, and the clamping mechanism 5 will also be released under the operation of the cylinder, so that the user can take away the pitted fruit.
[0036] The above structure can solve the technical problem that pitting equipment requires manual operation and that the pit needs to be manually removed after separating the fruit from the pit, which affects the overall production efficiency.
[0037] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.
Claims
1. A pitting device for fruit and vegetable beverage production, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a placement plate (2) at the top, and the placement plate (2) is designed with a groove at the top. The placement plate (2) is fixedly connected to a juice collection box (6) at the bottom. The juice collection box (6) is fixedly connected to an inclined plate (7) inside. The inclined plate (7) has multiple sets of through holes on its surface. Fruit pit collection boxes (9) are provided on both sides of the juice collection box (6). The fruit pit collection boxes (9) are movably connected to the workbench (1). The workbench (1) is fixedly connected to a support column (10) on one side of the top. The support column (10) is fixedly connected to an electric telescopic rod (11) inside. The electric telescopic rod (11) is movably connected to a pitting rod (13).
2. The pitting equipment for fruit and vegetable beverage production according to claim 1, characterized in that: The electric telescopic rod (11) is equipped with a motor (12), and the output end of the motor (12) is fixedly connected to the core removal rod (13).
3. The pitting equipment for fruit and vegetable beverage production according to claim 1, characterized in that: A fixed plate (3) is fixedly connected to one side of the top of the workbench (1), and movable rods (4) are movably connected to both sides of the fixed plate (3).
4. The pitting equipment for fruit and vegetable beverage production according to claim 3, characterized in that: Each pair of movable rods (4) is fixedly connected to a clamping mechanism (5) at its end, and the two sets of clamping mechanisms (5) are located directly above the placement plate (2).
5. The pitting equipment for fruit and vegetable beverage production according to claim 1, characterized in that: The bottom of the pitting rod (13) is designed with multiple sets of serrations, which serve to quickly cut into the interior of the fruit.
6. The pitting equipment for fruit and vegetable beverage production according to claim 1, characterized in that: The juice recovery box (6) has a juice outlet (8) at the bottom, which is connected to an external juice pipe.