Adjustable slitting equipment for jujube cake production
By designing an adjustable jujube cake cutting device, the problem of existing equipment being unable to adjust the cutting interval was solved, achieving flexible cutting specifications and preventing jujube cakes from sticking together, thus improving the applicability and convenience of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG ZAOLIANG BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-03-15
- Publication Date
- 2026-05-22
AI Technical Summary
The existing jujube cake cutting equipment cannot adjust the cutting interval according to the needs, which makes it impossible to meet the cutting requirements of jujube cakes of different sizes.
An adjustable jujube cake slitting device was designed. The distance between adjacent cutting blades can be adjusted through the snap-fit holes of the cutting blades and the connecting rod structure. The movement of the connecting plate is controlled by an electric push rod to achieve flexible adjustment of the cutting specifications. At the same time, a sliding plate and a protective film are used to clamp the jujube cake to prevent sticking.
It enables the adjustment of cutting specifications according to needs, avoids the sticking of jujube cakes, and improves the applicability and convenience of the equipment.
Smart Images

Figure CN224266057U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of jujube cake production technology, specifically to an adjustable jujube cake cutting device. Background Technology
[0002] Sour jujube cake is made from wild sour jujubes. The process involves preserving the fruit, peeling and pitting it, adding cane sugar, concentrating in a copper pot, and naturally air-drying to create a refined sour jujube cake. Sour jujube cake is translucent, resembling amber in color, with a sweet and sour taste and rich nutritional value. Made from natural wild sour jujubes, it contains the vitamins, amino acids, and trace elements inherent in fresh fruit. It is tender, delicate, and has a pleasant texture. Wild sour jujube cake is rich in amino acids, vitamins, and trace elements, making it a purely natural and nutritious health food. Made from wild sour jujubes, the process involves preserving the fruit, peeling and pitting it, adding cane sugar and preservatives, concentrating in a copper pot, and naturally air-drying to create a refined sour jujube cake. Sour jujube cake is translucent, resembling amber in color, with a sweet and sour taste and rich nutritional value, making it an ideal health food.
[0003] An adjustable date cake cutting device with publication number CN221111970U has revealed the following defects during use:
[0004] This utility model uses the adjustable spacing of the cutting blades to neatly cut different sizes of jujube cakes. After cutting, the jujube cakes are separated and moved apart by the movement of the cutting blades and the fixed frame. The use of a safety light curtain provides good safety for the cutting operation. The jujube cake cutting process has a wide range of applications. However, in actual use, it is impossible to adjust the cutting interval. When different sizes of jujube cakes are required, the device cannot meet the needs. Therefore, we propose an adjustable jujube cake cutting device. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides an adjustable jujube cake cutting device, which solves the problem that the cutting interval cannot be adjusted during actual use, and the device cannot meet the needs of different jujube cake specifications.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0007] An adjustable jujube cake production cutting device includes a table body, a support frame fixedly installed on the top surface of the table body, a connecting plate provided inside the support frame, a knife holder fixedly installed on the bottom surface of the connecting plate, a plurality of snap-fit holes opened on the top surface of the knife holder, the snap-fit holes being evenly distributed on the top surface of the knife holder, and a cutting knife being snapped into the inside of the snap-fit holes.
[0008] Preferably, fixing strips are fixedly installed on both sides of the inside of the support frame, and two through holes are opened on the top surface of the fixing strips. Connecting strips are fixedly installed on both sides of the connecting plate, and two connecting rods are fixedly installed on the top surface of the connecting strips. The connecting plate is engaged between the two fixing strips through the through holes opened on the top surface of the fixing strips and the connecting rods.
[0009] Preferably, the connecting rod consists of a cylindrical part and a disc part, and a spring is sleeved on the outer wall of the cylindrical part of the connecting rod. The spring is limited by the disc part of the connecting rod and the connecting strip.
[0010] Preferably, the top surface of the support frame has a through hole, the top surface of the support frame is provided with a fixing box, the inside of the fixing box is fitted with an electric push rod, the top surface of the connecting plate is fixedly installed with a connecting sleeve, and the output end of the electric push rod passes through the through hole on the top surface of the support frame and is fitted together with the connecting sleeve.
[0011] Preferably, the top surface of the table body has two sliding grooves, and the top surface of the table body is provided with a sliding plate. The sliding plate is located inside the support frame, and the bottom surface of the sliding plate is fixedly installed with two snap-fit strips. The sliding plate is snapped onto the top surface of the table body through the snap-fit strips and the sliding grooves.
[0012] Preferably, two fixing plates are fixedly installed on the top surface of the sliding plate, and a protective film is fixedly installed on one side of the fixing plates.
[0013] In summary, the present invention has the following main advantages:
[0014] 1. By setting up a cutting blade, and through the snap-fit design of the cutting blade, the cutting blade can be disassembled or installed as needed to adjust the distance between two adjacent cutting blades, thereby adjusting the size of the cut date cake and ensuring that users can obtain date cake of the required size;
[0015] 2. By setting a sliding plate, the jujube cake can be placed on it. When feeding, simply pull out the sliding plate. After feeding, push it into the support frame and wait for the device to complete the cutting operation. Through the design of the fixed plate and protective film, the jujube cake can be clamped and limited, while avoiding the jujube cake from sticking to the fixed plate, which would make it inconvenient to demold it, thus increasing the convenience of the device. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;
[0018] Figure 3This is a schematic diagram of the support frame structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the connecting plate structure of this utility model.
[0020] Reference numerals in the attached drawings: 1. Table body; 2. Support frame; 3. Connecting plate; 4. Knife holder; 5. Snap-fit hole; 6. Cutting knife; 7. Fixing strip; 8. Connecting strip; 9. Connecting rod; 10. Spring; 11. Fixing box; 12. Electric push rod; 13. Connecting sleeve; 14. Sliding groove; 15. Sliding plate; 16. Snap-fit strip; 17. Fixing plate; 18. Protective film. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] refer to Figures 1-4 An adjustable jujube cake cutting device includes a table body 1. A support frame 2 is fixedly installed on the top surface of the table body 1. A connecting plate 3 is provided inside the support frame 2. A knife holder 4 is fixedly installed on the bottom surface of the connecting plate 3. A plurality of snap-fit holes 5 are opened on the top surface of the knife holder 4. The snap-fit holes 5 are evenly distributed on the top surface of the knife holder 4. A cutting knife 6 is snapped into the inside of the snap-fit holes 5. Through the snap-fit design of the cutting knife 6, the cutting knife 6 can be disassembled or installed as needed to adjust the distance between two adjacent cutting knives 6, thereby adjusting the size of the cut jujube cake and ensuring that the user can obtain the required size of jujube cake.
[0023] Both sides of the support frame 2 are fixedly installed with fixing strips 7. The top surface of the fixing strips 7 has two through holes. Both sides of the connecting plate 3 are fixedly installed with connecting strips 8. The top surface of the connecting strips 8 has two connecting rods 9. The connecting plate 3 is engaged between the two fixing strips 7 through the through holes on the top surface of the fixing strips 7 and the connecting rods 9. The design of the fixing strips 7 and the connecting rods 9 allows the connecting plate 3 to move vertically inside the support frame 2, which facilitates the control of the knife holder 4 and the cutting knife 6 to cut the jujube cake. The connecting rod 9 consists of a cylindrical part and a disc part. The connecting rod 9 is composed of a cylindrical part with a spring 10 fitted on its outer wall. The spring 10 is limited by the disc part of the connecting rod 9 and the connecting strip 8. The spring 10's design allows the connecting plate 3 to return to its original position after the external force is released following the downward movement of the connecting plate 3 for cutting, facilitating the next cut. The support frame 2 has a through hole on its top surface and a fixing box 11 on its top surface. An electric push rod 12 is fitted inside the fixing box 11. A connecting sleeve 13 is fixedly installed on the top surface of the connecting plate 3. The output end of the connecting plate 3 is fitted together with the through hole on the top surface of the support frame 2 and the connecting sleeve 13. The design of the electric push rod 12 allows for control of the position of the connecting plate 3, enabling it to move vertically following the position of the output end of the electric push rod 12, thus ensuring it can complete the cutting action independently. Two sliding grooves 14 are provided on the top surface of the table body 1, and a sliding plate 15 is installed on the top surface of the table body 1. The sliding plate 15 is located inside the support frame 2, and two snap-fit strips 16 are fixedly installed on the bottom surface of the sliding plate 15. The sliding plate 15 connects to the sliding plate through the snap-fit strips 16. The slot 14 is attached to the top surface of the table body 1. The sliding plate 15 is designed to place the jujube cake on it. When feeding, simply pull out the sliding plate 15. After feeding, push it into the support frame 2 and wait for the device to complete the cutting operation. Two fixing plates 17 are fixedly installed on the top surface of the sliding plate 15. A protective film 18 is fixedly installed on one side of the fixing plate 17. The design of the fixing plate 17 and the protective film 18 can clamp and limit the jujube cake while preventing the jujube cake from sticking to the fixing plate 17, which would make it inconvenient to demold it and increase the convenience of the device.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An adjustable jujube cake cutting device, comprising a table (1), characterized in that, A support frame (2) is fixedly installed on the top surface of the table body (1). A connecting plate (3) is provided inside the support frame (2). A knife holder (4) is fixedly installed on the bottom surface of the connecting plate (3). A number of snap-fit holes (5) are opened on the top surface of the knife holder (4). The snap-fit holes (5) are evenly distributed on the top surface of the knife holder (4). A cutting knife (6) is snapped into the inside of the snap-fit holes (5).
2. The adjustable jujube cake production cutting device according to claim 1, characterized in that, The support frame (2) has two fixed strips (7) fixedly installed on both sides inside. The top surface of the fixed strip (7) has two through holes. The connecting plate (3) has two fixed strips (8) fixedly installed on both sides. The top surface of the connecting strip (8) has two connecting rods (9) fixedly installed. The connecting plate (3) is engaged between the two fixed strips (7) through the through holes on the top surface of the fixed strip (7) and the connecting rods (9).
3. The adjustable jujube cake production cutting device according to claim 2, characterized in that, The connecting rod (9) consists of a cylindrical part and a disc part. A spring (10) is sleeved on the outer wall of the cylindrical part of the connecting rod (9). The spring (10) is limited by the disc part of the connecting rod (9) and the connecting strip (8).
4. The adjustable jujube cake production cutting device according to claim 1, characterized in that, The top surface of the support frame (2) has a through hole, and the top surface of the support frame (2) is provided with a fixed box (11). An electric push rod (12) is sleeved inside the fixed box (11). A connecting sleeve (13) is fixedly installed on the top surface of the connecting plate (3). The output end of the electric push rod (12) passes through the through hole on the top surface of the support frame (2) and is sleeved together with the connecting sleeve (13).
5. The adjustable jujube cake production cutting device according to claim 1, characterized in that, The top surface of the table body (1) has two sliding grooves (14), and the top surface of the table body (1) is provided with a sliding plate (15). The sliding plate (15) is located inside the support frame (2). The bottom surface of the sliding plate (15) is fixedly installed with two snap-fit strips (16). The sliding plate (15) is snapped onto the top surface of the table body (1) through the snap-fit strips (16) and the sliding grooves (14).
6. The adjustable jujube cake production cutting device according to claim 5, characterized in that, Two fixing plates (17) are fixedly installed on the top surface of the sliding plate (15), and a protective film (18) is fixedly installed on one side of the fixing plate (17).