A fish ball forming machine with easy mold changing
By introducing a slider and spring structure into the fish ball forming machine, the mold changing process is simplified, solving the problem of complex and time-consuming mold changing in the existing technology, and realizing efficient mold changing operation.
Patent Information
- Application Number
- CN202522102681.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-29
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-09-29
AI Technical Summary
Changing the molds on existing fish ball forming machines is complicated and time-consuming.
A fish ball forming machine with an easy-to-change forming mold was designed. By setting a slider and spring structure in the mold base, the mold base can be removed simply by pressing the cutting plate to drive the spring down when changing the mold, which simplifies the replacement process.
It simplifies and streamlines mold replacement, reducing operation time.
Smart Images

Figure CN224936463U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fish ball forming machine technology, and in particular to a fish ball forming machine that is easy to replace forming molds. Background Technology
[0002] A fish ball machine is a device that processes fish meat into fish balls. Its core function is to process pre-treated fish paste into fish balls with a uniform shape (mainly spherical, but can also be made into elliptical, cylindrical and other irregular shapes according to requirements).
[0003] During the operation of the fish ball forming machine, the fish paste is extruded and cut into a preset shape through the forming mold. The existing forming mold is usually installed in the mold base. The mold base needs to be connected to the cutting plate first, and then the cutting plate is limited to fix the mold base. When changing the mold, the cutting plate needs to be disassembled to take out the mold in the mold base. The operation process is relatively complicated and time-consuming. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fish ball forming machine that facilitates mold replacement.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A fish ball forming machine that facilitates mold replacement includes a forming machine. A feeder is connected to the upper middle part of the front side of the forming machine. A mold base is rotatably connected to the bottom end of the feeder. A first slider is fixedly installed on the left and right ends of the upper middle part of the inner side of the mold base. A second slider is fixedly installed on the left and right ends of the lower middle part of the outer surface of the mold base. Multiple positioning grooves are opened in the lower middle part of the inner side of the mold base. The positioning grooves are limited and connected to the mold by positioning blocks. The mold is located in the lower middle part of the mold base. A cutting plate is set below the mold base. The bottom end of the cutting plate is limited and connected to the left side of the forming machine.
[0006] In addition, a preferred structure is that a first groove is provided at the bottom of the surface of the feeder, and the position of the first groove corresponds to that of the first slider.
[0007] In addition, a preferred structure is that an oil seal is fixedly connected to the upper part of the mold base, and the oil seal is located above the first slider.
[0008] In addition, a preferred structure is that a second groove is provided at the top of the cutting plate, and the second groove corresponds to the position of the second slider.
[0009] In addition, a preferred structure is that springs are symmetrically arranged on the left and right sides of the bottom end of the cutting plate.
[0010] In addition, a preferred structure is that the bottom end of each spring is connected to a base plate, and the base plate is in contact with the left side of the molding machine.
[0011] The beneficial effects of this utility model are as follows: by setting a mold base and a cutting plate, with a spring connected to the bottom of the cutting plate, when changing the mold, simply press the cutting plate to make the spring move down, and the mold base can be taken out, and then the internal mold can be replaced. The operation is simple and takes less time. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of a fish ball forming machine that facilitates mold replacement according to the present invention. Figure 2 This is a schematic diagram of the mold base structure of a fish ball forming machine that facilitates mold replacement, as proposed in this utility model. Figure 3 This is a schematic diagram of the bottom structure of the mold base of a fish ball forming machine that facilitates mold replacement, as proposed in this utility model. Figure 4 This is a schematic diagram of the feeder structure of a fish ball forming machine that facilitates mold replacement, as proposed in this utility model. Figure 5 This is a schematic diagram of the cutting plate structure of a fish ball forming machine that facilitates mold replacement, as proposed in this utility model.
[0013] In the diagram: 1. Molding machine; 11. Feeder; 12. First slide groove; 2. Mold base; 21. Oil seal; 22. First slider; 23. Second slider; 24. Mold; 25. Positioning block; 26. Positioning groove; 3. Cutting plate; 31. Second slide groove; 32. Spring; 33. Base plate. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0015] Reference Figure 1-5 A fish ball forming machine with easy mold replacement includes a forming machine 1, a mold base 2, and a cutting plate 3. A feeder 11 is connected to the upper front side of the forming machine 1. The bottom of the feeder 11 is rotatably connected to the mold base 2. An oil seal 21 is fixedly connected to the upper inner side of the mold base 2. A first slider 22 is fixedly installed on the left and right ends of the upper inner side of the mold base 2. The first slider 22 is located below the oil seal 21. A second slider 23 is fixedly installed on the left and right sides of the lower outer surface of the first slider 22. The first slider 22 and the second slider 23 are in a horizontal position. A plurality of positioning grooves 26 are opened in the lower inner side of the mold base 2. The positioning grooves 26 are limited and connected to a mold 24 by positioning blocks 25. The mold 24 is located in the lower inner side of the mold base 2. The positioning blocks 25 are fixedly installed on the lower surface of the mold 24. A cutting plate 3 is provided below the mold base 2. The bottom end of the cutting plate 3 is limited and connected to the left side of the forming machine 1.
[0016] The bottom of the feeder 11 is provided with a first slide groove 12, which corresponds to the position of the first slider 22. The top center of the cutting plate 3 is provided with a second slide groove 31, which corresponds to the position of the second slider 23. Springs 32 are symmetrically arranged on the left and right sides of the bottom of the cutting plate 3. The bottom of each spring 32 is connected to a base plate 33. The base plate 33 is in contact with the bottom of the mounting plate on the left side of the forming machine 1.
[0017] In this embodiment, during use, a collection box is placed below the feeder 11, warm water is poured into the collection box, the prepared mold 24 is taken out, and the positioning groove 26 on the surface of the mold 24 is aligned with the positioning block 25 on the inner side of the mold base 2 and inserted. In this way, the mold 24 will be limited and fixed in the mold base 2, and the positioning groove 26 and the positioning block 25 make the mold 24 and the mold base 2 coaxial. Then, the second slider 23 on the surface of the mold base 2 is inserted into the second slide groove 31 in the middle of the top of the cutting plate 3. Then, the first slide groove 12 on the inner side of the mold base 2 is aligned with and inserted into the first slide groove 12 at the bottom of the surface of the feeder 11. Then, the gear on the surface of the mold base 2 is meshed with the gear in the molding machine 1. Then, the limiting plates at the left and right ends of the front side of the molding machine 1 are rotated, and the cutting plate 3 is limited and fixed in the mold base 1 by the bottom plate 33. On the left side of the molding machine 1, the mold base 2 is rotated. The mold base 2 rotates within the first slide groove 12 and the second slide groove 31 via the first slider 22 and the second slider 23. In this way, the molding machine 1 can be used. Then, the pre-treated fish paste is poured into the feeder 11, and the molding machine 1 is started again. At this time, the fish paste is stirred by the spiral stirring paddle in the feeder 11 and pushed downward by the spiral stirring paddle. At this time, the mold base 2 is rotated by the gear in the molding machine 1, and the fish paste is extruded into the desired shape through the mold 24 in the mold base 2. The oil seal 21 at the top of the mold base 2 can prevent the internal fluid from leaking. Then, the cutting blade in the cutting plate 3 driven by the molding machine 1 cuts the extruded fish paste into spherical fish balls. Finally, the fish balls fall into the warm water in the collection box. This operation is repeated to make all the fish paste into spherical fish balls.
[0018] To replace the mold 24 inside the mold base 2, stop the molding machine 1, then rotate the mold base 2, moving the first slider 22 and the second slider 23 on the mold base 2 to the cuts of the first slide groove 12 and the second slide groove 31. Then, press the cutting plate 3. The spring 32 at the bottom of the cutting plate 3 will be compressed at the top of the base plate 33. As the spring 32 is compressed, the mold base 2 gradually moves away from the bottom of the feeder 11. Once the spring 32 is fully compressed, the mold base 2 can be removed, and the mold 24 inside the mold base 2 can be replaced. The replaced mold... The second slider 23 on the mold base 2 of tool 24 is inserted into the second slide groove 31. At this time, the cutting plate 3 is released, and the spring 32 at the bottom of the cutting plate 3 will rebound and drive the mold base 2 to move upward together. At this time, the first slider 22 in the mold base 2 is aligned with the first slide groove 12, so that the first slider 22 can be inserted into the first slide groove 12 as the spring 32 rebounds. Then, the gear on the surface of the mold base 2 is engaged with the gear in the molding machine 1. Then the mold base 2 is rotated. In this way, the mold 24 is replaced. Then the molding machine 1 is started to make the fish paste in the feeder 11 into spherical fish balls.
[0019] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A fish ball forming machine that facilitates mold replacement, comprising a forming machine (1), characterized in that, The molding machine (1) is connected to a feeder (11) at the upper middle part of the front side. The bottom end of the feeder (11) is rotatably connected to a mold base (2). The upper middle part of the inner side of the mold base (2) is fixedly installed with a first slider (22) at both ends. The lower middle part of its outer surface is fixedly installed with a second slider (23) at both ends. The lower middle part of the inner side of the mold base (2) is provided with multiple positioning grooves (26). The positioning grooves (26) are connected to a mold (24) by positioning blocks (25). The mold (24) is located in the lower middle part of the mold base (2). A cutting plate (3) is provided below the mold base (2). The bottom end of the cutting plate (3) is connected to the left side of the molding machine (1).
2. The fish ball forming machine with easily replaceable forming molds according to claim 1, characterized in that, The feeder (11) has a first groove (12) at the bottom of its surface, and the first groove (12) corresponds to the position of the first slider (22).
3. The fish ball forming machine with easily replaceable forming molds according to claim 1, characterized in that, An oil seal (21) is fixedly connected to the upper part of the mold base (2), and the oil seal (21) is located above the first slider (22).
4. The fish ball forming machine with easily replaceable forming molds according to claim 1, characterized in that, The cutting plate (3) has a second groove (31) at its top, and the second groove (31) corresponds to the position of the second slider (23).
5. A fish ball forming machine with easily replaceable forming molds according to claim 1, characterized in that, Springs (32) are symmetrically arranged on the left and right sides of the bottom end of the cutting plate (3).
6. A fish ball forming machine with easily replaceable forming molds according to claim 5, characterized in that, The bottom end of each spring (32) is connected to a base plate (33).
