Adjustable fish ball stuffing extruding mechanism
Through the design of rotation adjustment and sealing airbag limit, the operational troubles caused by the fixation of the size of the traditional fish ball filling extrusion mechanism is solved, and quick switching and efficient and stable filling extrusion are achieved.
Patent Information
- Application Number
- CN202422632375.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-30
AI Technical Summary
The opening size of the traditional fish ball filling extrusion mechanism is fixed, which makes replacement operation troublesome, time-consuming and labor-intensive, and it is difficult to efficiently respond to the filling extrusion needs of different sizes.
An adjustable fish ball filling extrusion mechanism is designed to drive the filling extrusion hole to rotate and adjust the position through a rotating plate, and limit the butt holes by using the sealed airbag expansion to achieve rapid switching and sealing maintenance of different sizes.
It realizes filling size adjustment with simple operation and high efficiency, reduces the risk of filling leakage, and improves the stability and efficiency of extrusion work.
Smart Images
Figure CN223247535U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of filling extruders, and particularly relates to an adjustable fish ball filling extrusion mechanism. Background Art
[0002] Fish balls are a common delicacy. The main raw material is fresh fish meat. Common ones include grass carp, silver carp, bighead carp, mackerel, etc. Fish meat is rich in high-quality protein, unsaturated fatty acids and other nutrients. The fish ball filling extrusion mechanism is a key component in fish ball production equipment. It is used to extrude the filling of the fish balls from the storage device so that the fish balls can be subsequently formed and made. The current filling extrusion mechanism is usually of two types: spiral type and piston type, both of which can evenly extrude the filling out of the discharge port. In actual use, different fish materials need to be extruded into different sizes, and the openings on traditional filling extrusion mechanisms are generally fixed. The size of the filling extrusion mechanism can be changed by equipping discharge pipes of different sizes installed at the opening of the filling extrusion mechanism. However, in this way, the replacement operation is more troublesome, time-consuming and labor-intensive, making the replacement efficiency low. Utility Model Content
[0003] The utility model provides an adjustable fish ball stuffing extrusion mechanism, which has the characteristics of being able to easily meet the extrusion requirements of stuffings of different sizes and quickly switch calibers.
[0004] The utility model provides the following technical solution: it includes a filling discharge pipe, a filling hopper, a push-in telescopic machine and a pushing piston rod, a mounting plate is installed at one end of the filling discharge pipe, a rotating disk is installed on one side of the mounting plate, a docking hole is provided on the mounting plate, a plurality of filling extrusion holes are provided on the rotating disk, the filling discharge pipe is connected with the internal space of the filling extrusion hole through the docking hole, the rotating disk is rotatably connected to one side of the mounting plate, an annular air groove is provided in the rotating disk, a plurality of sealing air bags are embedded and installed on the side of the rotating disk relative to the mounting plate, the annular air groove inflates the plurality of sealing air bags, the plurality of filling extrusion holes correspond to the positions of the plurality of sealing air bags one by one, the sealing air bags surround the openings corresponding to the filling extrusion holes, and the plurality of sealing air bags are in contact with one side of the mounting plate.
[0005] Among them, a plurality of connecting air grooves corresponding to the positions of the annular air grooves are opened in the rotating disk, and the annular air groove is connected with a plurality of internal spaces of the sealed airbags through the plurality of connecting air grooves.
[0006] Among them, an air supply pipe is installed on one side of the filling discharge pipe, and the air supply pipe does not contact the mounting plate. A main groove and an auxiliary groove are provided in the air supply pipe, and the main groove is connected to the internal space of the annular air groove through the auxiliary groove.
[0007] Among them, the inner wall of the main groove is slidably connected to a propeller piston tube, a first one-way valve is installed in the auxiliary groove, a second one-way valve is installed in the propeller piston tube, and an air inlet hole connected to the external space is opened on one side of the propeller piston tube.
[0008] Wherein, a return spring is installed on the inner wall of the main groove, and the return spring is fixedly connected to one end of the air push piston tube.
[0009] The inner wall of the rotating disk is slidably connected to an exhaust pipe, an exhaust channel is provided in the exhaust pipe, an inner hole and an outer hole are opened on one side of the exhaust pipe, and the inner hole corresponds to the position of the annular air groove.
[0010] Among them, a clearance inner groove is opened in the rotating disk, one end of the exhaust pipe is slidably connected to the inner wall of the clearance inner groove, and a compression spring is installed at one end of the exhaust pipe, and the compression spring is installed on the inner wall of the clearance inner groove.
[0011] The beneficial effects of the present invention are as follows: by controlling the rotation of the rotating disk, the rotating disk can drive several filling extrusion holes to switch positions, so that several filling extrusion holes can be rotated in sequence to the docking angle with the docking hole, so that the switching of several filling extrusion holes can cope with the caliber sizes required by different fish materials, thereby completing the adjustment of the extrusion size of the fish ball filling, and the operation is simple and convenient, and the efficiency is improved; by controlling the expansion of the sealing airbag, the side wall of the sealing airbag can squeeze the mounting plate, and the sealing airbag limits the connection gap between the filling extrusion hole and the docking hole, so that the docking between the docking hole and the filling extrusion hole can maintain a high degree of airtightness, prevent the filling from leaking from between the mounting plate and the rotating disk, reduce the waste of the filling and improve the stability of the extrusion work.
[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;
[0014] Figure 2 It is a side view of an enlarged cross-section of the components such as the rotating disk in the present invention;
[0015] Figure 3 for Figure 2 A magnified schematic diagram of part A in the middle;
[0016] Figure 4 for Figure 2 Enlarged schematic diagram of part B in the middle.
[0017] In the figure: 1. Filling discharge pipe; 11. Filling hopper; 12. Pushing and retracting machine; 13. Pushing piston rod; 2. Mounting plate; 21. Docking hole; 3. Rotating disk; 31. Filling extrusion hole; 32. Annular air groove; 321. Connecting air groove; 33. Sealing air bag; 34. Yielding inner groove; 4. Air supply pipe; 41. Main groove; 42. Auxiliary groove; 421. First one-way valve; 43. Pushing piston tube; 431. Second one-way valve; 432. Air inlet; 44. Return spring; 5. Exhaust pipe; 51. Exhaust channel; 52. Inner hole; 53. Outer hole; 54. Compression spring. DETAILED DESCRIPTION
[0018] See also Figures 1-4 The utility model provides the following technical solutions: it includes a filling discharge pipe 1, a filling hopper 11, a push-in telescopic machine 12 and a pushing piston rod 13. A mounting plate 2 is installed at one end of the filling discharge pipe 1, and a rotating disk 3 is installed on one side of the mounting plate 2. A docking hole 21 is provided on the mounting plate 2, and a plurality of filling extrusion holes 31 are provided on the rotating disk 3. The filling discharge pipe 1 is connected with the internal space of the filling extrusion hole 31 through the docking hole 21, and the rotating disk 3 is rotatably connected to one side of the mounting plate 2. An annular air groove 32 is provided in the rotating disk 3, and a plurality of sealing air bags 33 are embedded and installed on the side of the rotating disk 3 relative to the mounting plate 2. The annular air groove 32 inflates the plurality of sealing air bags 33. The positions of the plurality of filling extrusion holes 31 and the plurality of sealing air bags 33 correspond one to one. The sealing air bags 33 surround the openings of the corresponding filling extrusion holes 31, and the plurality of sealing air bags 33 are all in contact with one side of the mounting plate 2.
[0019] The filling material discharging pipe 1 supports each component of the device, the filling material hopper 11 transports the filling material to the inside of the filling material discharging pipe 1, and the push-in telescopic machine 12 drives the pushing piston rod 13 so that the pushing piston rod 13 can push the filling material entering the filling material discharging pipe 1 to the docking hole 21; the mounting plate 2 supports the rotating disk 3, and the rotating disk 3 is rotatable on one side of the mounting plate 2. When the rotating disk 3 rotates, it can drive the plurality of filling extrusion holes 31 to rotate and adjust their positions, so that the plurality of filling extrusion holes 31 can be rotated in sequence to the docking angle with the docking hole 21, and then the rotating disk 3 is locked. The mounting plate 2 and the rotating disk 3 can be locked by existing methods such as snapping or fastening to avoid the filling extrusion holes 31 from being offset or misaligned during use. The sizes of the plurality of filling extrusion holes 31 are different, so that the switching of the plurality of filling extrusion holes 31 can cope with the caliber sizes required for different fish materials, thereby completing the extrusion of fish ball fillings. The size adjustment work is simple and convenient to operate, and the efficiency is improved. The pushing piston rod 13 pushes the filling so that the filling can pass through the docking hole 21 and enter the filling extrusion hole 31, and then the discharge device completes the extrusion work according to the size of the filling extrusion hole 31. There is a gap between the annular air groove 32 and the several filling extrusion holes 31. The annular air groove 32 inflates the several sealing air bags 33 so that the several sealing air bags 33 can expand. When the rotating disk 3 is driven to rotate and the required filling extrusion hole 31 rotates to the position of the docking hole 21, the sealing air bags 33 are controlled to expand so that the side walls of the sealing air bags 33 can squeeze the mounting plate 2, and the sealing air bags 33 limit the connection gap between the filling extrusion hole 31 and the docking hole 21, so that the docking between the docking hole 21 and the filling extrusion hole 31 can maintain a high degree of airtightness, prevent the filling from leaking from between the mounting plate 2 and the rotating disk 3, reduce the waste of filling and improve the stability of the extrusion work.
[0020] Several connecting air grooves 321 corresponding to the positions of the annular air grooves 32 are provided in the rotating disk 3. The annular air groove 32 is connected to the internal spaces of the several sealed air bags 33 through the several connecting air grooves 321. When the inside of the annular air groove 32 is inflated, the annular air groove 32 can conduct air into the several sealed air bags 33 through the several connecting air grooves 321, so that the sealed air bags 33 can expand and complete the sealing work.
[0021] An air supply pipe 4 is installed on one side of the filling discharge pipe 1. The air supply pipe 4 does not contact the mounting plate 2. A main groove 41 and an auxiliary groove 42 are provided in the air supply pipe 4. The main groove 41 is connected to the internal space of the annular air groove 32 through the auxiliary groove 42; the rotating disk 3 supports and drives the air supply pipe 4 to rotate, and the air supply pipe 4 and the mounting plate 2 do not interfere with each other in movement. The air supply pipe 4 inflates the inside of the annular air groove 32 through the main groove 41 and the auxiliary groove 42, so that the internal air pressure of the annular air groove 32 can be regulated.
[0022] The inner wall of the main groove 41 is slidably connected with an air push piston tube 43, a first one-way valve 421 is installed in the auxiliary groove 42, a second one-way valve 431 is installed in the air push piston tube 43, and an air inlet hole 432 connected to the external space is opened on one side of the air push piston tube 43; the air push piston tube 43 extends toward the outside of the air supply pipe 4, and by squeezing the air push piston tube 43, the air push piston tube 43 can slide toward the rotating disk 3, and the air push piston tube 43 pushes the air inside the main groove 41 through the second one-way valve 431, so that the air can pass through the first one-way valve 421 into the annular air groove 32, and the first one-way valve 421 limits the air in the annular air groove 32 to prevent the annular air groove 32 from being deflated. When the air push piston tube 43 is extended again, external air enters the internal space of the main groove 41 through the air inlet hole 432, and circulates back and forth to complete the required inflation amount.
[0023] A return spring 44 is installed on the inner wall of the main groove 41, and the return spring 44 is fixedly connected to one end of the push piston tube 43; the return spring 44 pushes the push piston tube 43 outward, so that after the push piston tube 43 completes one air supply, the return spring 44 can push the push piston tube 43 out, so that the main groove 41 is automatically replenished with air.
[0024] The inner wall of the rotating disk 3 is slidingly connected to an exhaust pipe 5, and an exhaust channel 51 is provided in the exhaust pipe 5. An inner hole 52 and an outer hole 53 are provided on one side of the exhaust pipe 5, and the inner hole 52 corresponds to the position of the annular air groove 32; the inner hole 52 and the outer hole 53 are spatially connected through the exhaust channel 51. Under normal circumstances, the internal pressure of the annular air groove 32 pushes the exhaust pipe 5, so that the inner hole 52 can be blocked by the inner wall of the rotating disk 3 to prevent air leakage from the annular air groove 32. When the sealing airbag 33 is deflated and contracted, the exhaust pipe 5 is pushed to slide toward the inside of the rotating disk 3, so that the inner hole 52 can enter the space of the annular air groove 32. At this time, the air in the annular air groove 32 can be discharged to the outside of the device through the inner hole 52, the exhaust channel 51 and the outer hole 53, thereby completing the deflation.
[0025] A yield inner groove 34 is provided in the rotating disk 3, and one end of the exhaust pipe 5 is slidably connected to the inner wall of the yield inner groove 34. A compression spring 54 is installed at one end of the exhaust pipe 5, and the compression spring 54 is installed on the inner wall of the yield inner groove 34; the yield inner groove 34 limits the wide end of the exhaust pipe 5 to prevent the exhaust pipe 5 from detaching from the rotating disk 3, and the compression spring 54 pushes the exhaust pipe 5 outward so that the inner hole 52 can maintain a stable sealing state to avoid air leakage when the device is in use.
[0026] The working principle and use process of the present invention are as follows: when the filling extrusion hole 31 needs to be switched, the rotating disk 3 is controlled to rotate, and the rotating disk 3 drives several filling extrusion holes 31 to rotate, and the required filling extrusion hole 31 is rotated and placed in alignment with the docking hole 21, and then the air pushing piston tube 43 is squeezed so that the air pushing piston tube 43 can slide toward the rotating disk 3, and the air pushing piston tube 43 pushes the air inside the main groove 41 through the second one-way valve 431, so that the air can pass through the first one-way valve 421 and enter the annular air groove 32, and the first one-way valve 421 limits the air in the annular air groove 32 to prevent the annular air groove 32 from being deflated. When the air pushing piston tube 43 is extended again , external air enters the internal space of the main groove 41 through the air inlet hole 432, circulates back and forth to complete the required inflation volume, and the annular air groove 32 can conduct air into several sealed air bags 33 through several connecting air grooves 321, so that the sealed air bags 33 can expand. By controlling the expansion of the sealed air bags 33, the side walls of the sealed air bags 33 can squeeze the mounting plate 2, and the sealed air bags 33 limit the connection gap between the filling extrusion hole 31 and the docking hole 21, so that the docking of the docking hole 21 and the filling extrusion hole 31 can maintain a high degree of airtightness, prevent the filling from leaking from between the mounting plate 2 and the rotating disk 3, reduce the waste of the filling and improve the stability of the extrusion work.
Claims
1. An adjustable fish ball stuffing extrusion mechanism, comprising a stuffing discharge pipe (1), a stuffing hopper (11), a push-in telescopic machine (12) and a push piston rod (13), characterized in that: A mounting plate (2) is installed at one end of the filling discharge pipe (1), a rotating disk (3) is installed on one side of the mounting plate (2), a docking hole (21) is provided on the mounting plate (2), a plurality of filling extrusion holes (31) are provided on the rotating disk (3), the filling discharge pipe (1) is connected to the internal space of the filling extrusion holes (31) through the docking hole (21), the rotating disk (3) is rotatably connected to one side of the mounting plate (2), and an annular air chamber is provided in the rotating disk (3). A groove (32) is formed, and a plurality of sealing air bags (33) are embedded and installed on one side of the rotating disk (3) relative to the mounting plate (2). The annular air groove (32) inflates the plurality of sealing air bags (33). The plurality of filling extrusion holes (31) correspond to the positions of the plurality of sealing air bags (33) in a one-to-one manner. The sealing air bags (33) surround the openings corresponding to the filling extrusion holes (31). The plurality of sealing air bags (33) are in contact with one side of the mounting plate (2).
2. The adjustable fish ball filling extrusion mechanism according to claim 1, characterized in that: The rotating disk (3) is provided with a plurality of connecting air grooves (321) corresponding to the positions of the annular air grooves (32), and the annular air groove (32) is connected to the internal spaces of the plurality of sealing air bags (33) through the plurality of connecting air grooves (321).
3. The adjustable fish ball filling extrusion mechanism according to claim 1, characterized in that: An air supply pipe (4) is installed on one side of the filling material discharge pipe (1), and the air supply pipe (4) does not contact the mounting plate (2). A main groove (41) and an auxiliary groove (42) are provided in the air supply pipe (4), and the main groove (41) is connected to the internal space of the annular air groove (32) through the auxiliary groove (42).
4. The adjustable fish ball filling extrusion mechanism according to claim 3, characterized in that: The inner wall of the main groove (41) is slidably connected to a gas piston tube (43), a first one-way valve (421) is installed in the auxiliary groove (42), a second one-way valve (431) is installed in the gas piston tube (43), and an air inlet hole (432) connected to the external space is opened on one side of the gas piston tube (43).
5. The adjustable fish ball filling extrusion mechanism according to claim 4, characterized in that: A return spring (44) is installed on the inner wall of the main groove (41), and the return spring (44) is fixedly connected to one end of the air push piston tube (43).
6. The adjustable fish ball filling extrusion mechanism according to claim 1, characterized in that: An exhaust pipe (5) is slidably connected to the inner wall of the rotating disk (3), an exhaust channel (51) is provided in the exhaust pipe (5), an inner hole (52) and an outer hole (53) are provided on one side of the exhaust pipe (5), and the inner hole (52) corresponds to the position of the annular air groove (32).
7. The adjustable fish ball filling extrusion mechanism according to claim 6, characterized in that: A clearance inner groove (34) is provided in the rotating disk (3), one end of the exhaust pipe (5) is slidably connected to the inner wall of the clearance inner groove (34), and a compression spring (54) is installed at one end of the exhaust pipe (5), and the compression spring (54) is installed on the inner wall of the clearance inner groove (34).