Transverse automatic skinning machine
By designing a horizontal automatic skin-covering machine, a pressure regulating mechanism and a linear module are used to achieve smooth extrusion of high-viscosity fillings, solving the problem that fillings cannot be completely spread in existing technologies, and improving the production quality and taste of square cakes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG HANJUE PRECISION MASCH CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-12
Smart Images

Figure CN224344092U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food production equipment technology, and more specifically to a horizontal automatic skinning machine. Background Technology
[0002] Fanggao ice cream is a boxed ice cream with a wafer biscuit exterior. It serves as both a container and part of the ice cream, providing a crispy texture. The interior contains fillings, including but not limited to red bean paste and ice cream. Its popularity stems from its diverse textures. The fillings inside Fanggao can utilize highly viscous and elastic ingredients such as glutinous rice dough.
[0003] In the production of filled foods, high-viscosity, high-resilience fillings, such as glutinous rice dough, are often used. As market demands for better taste increase, the variety of fillings for Fanggao ice cream is gradually increasing, with the addition of high-viscosity, high-resilience fillings, such as glutinous rice dough. Most existing filling extrusion devices can only extrude slurries, such as cheese and ice cream fillings.
[0004] Most existing filling extrusion devices are direct extrusion devices, which cannot spread the filling completely and smoothly into the wafer shell of the square cake. To address this, a transverse automatic coating machine is proposed, which aims to solve the problem that conventional extrusion devices used in the prior art cannot spread the filling completely and smoothly into the wafer shell of the square cake. Utility Model Content
[0005] The purpose of this invention is to provide a horizontal automatic coating machine, which aims to solve the problem that conventional extrusion devices used in the prior art cannot completely and smoothly spread the extruded filling into the wafer shell of the square cake.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A transverse automatic skinning machine includes a frame and further includes:
[0008] A support plate is slidably mounted on the frame, and a filling extrusion mechanism is provided on the support plate;
[0009] A fixed plate is connected to a support plate, and a filling extrusion mold is provided on the fixed plate. The number of filling extrusion molds is several, and the several filling extrusion molds are staggered and distributed on the fixed plate.
[0010] A pressure regulating mechanism, the two ends of which are respectively connected to a filling extrusion mechanism and a filling extrusion mold;
[0011] A linear module is connected to a support plate, which drives the support plate to slide along the frame.
[0012] Preferably, the filling extrusion mechanism includes a hopper, a spiral stirring rod, and a drive assembly. The drive assembly is fixedly mounted on a support plate, the hopper is mounted on the side of the drive assembly and connected to the support plate, the spiral stirring rod is rotatably connected to the inside of the hopper, the drive assembly is connected to the spiral stirring rod in a transmission connection, and a rotor feeding mechanism is provided on the output end of the hopper. The rotor feeding mechanism is connected to the pressure regulating mechanism.
[0013] Preferably, the filling extrusion mold includes a forming mold and a cutting assembly. The fixed plate has a plurality of feeding ports. The forming mold is fixedly installed on the fixed plate and is located on one side of the feeding ports. The cutting assembly is fixedly installed on the fixed plate and is arranged opposite to the forming mold.
[0014] Preferably, the molding die includes a molding cavity, a fixed cover plate, and a sealing ring. The fixed cover plate has a snap-fit groove on its inner wall, and the sealing ring is disposed in the snap-fit groove. The molding cavity has an extrusion port, and the fixed cover plate has a connection port. The pressure regulating mechanism is connected to the fixed cover plate through the connection port, and the fixed cover plate is fixedly connected to the molding cavity.
[0015] Preferably, the cutter assembly includes a mounting base, a cylinder, and a cutting blade. The mounting base is provided with a mounting ramp, the cylinder is fixedly mounted on the mounting ramp, and the cutting blade is fixedly mounted on the cylinder output end.
[0016] Preferably, the pressure regulating mechanism includes a diverter pipe, a connecting pipe, and a pressure regulating valve. The diverter pipe has multiple output ends. The input end of the diverter pipe is connected to the filling extrusion mechanism. The pressure regulating valve is connected to the output end of the diverter pipe. One end of the connecting pipe is connected to the output end of the diverter pipe, and the other end is connected to the filling extrusion mold.
[0017] Preferably, the device also includes a tie rod, one end of which is connected to a fixed plate and the other end of which is connected to the filling extrusion mechanism.
[0018] The present invention provides a transverse automatic skin-coating machine with the following advantages:
[0019] This invention uses a filling extrusion mechanism to extrude filling through a pressure regulating mechanism into filling extrusion molds that are staggered on a fixed plate. While the filling is being extruded, the linear module drives the support plate to slide on the frame, thereby stretching the filling and spreading it evenly in the wafer shell. This achieves high-viscosity, high-resilience filling extrusion, which can enhance the flavor and improve the texture of the cake filling. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0021] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;
[0022] Figure 2 A schematic diagram of the filling extrusion mechanism provided in an embodiment of this utility model;
[0023] Figure 3 This is a schematic diagram of the molding cavity assembly structure provided in an embodiment of the present utility model;
[0024] Figure 4 A schematic diagram of the sealing ring installation position in the molding die provided in this embodiment of the utility model.
[0025] Figure 5 This is a schematic diagram of the connection structure of the pressure regulating mechanism provided in an embodiment of the present utility model;
[0026] Figure 6 This is a cross-sectional view of the connection relationship of the pressure regulating mechanism provided in an embodiment of the present utility model;
[0027] Figure 7 This is a schematic diagram of the cutter assembly structure provided in an embodiment of the present utility model;
[0028] Figure 8 This is a schematic diagram showing the arrangement of the square cake production line according to an embodiment of the present invention.
[0029] Explanation of reference numerals in the attached figures:
[0030] 1. Frame; 2. Support plate; 3. Filling extrusion mechanism; 31. Hopper; 32. Spiral stirring rod; 33. Rotor feeding mechanism; 4. Fixing plate; 41. Feeding port; 5. Filling extrusion die; 51. Forming die; 511. Forming cavity; 512. Fixing cover plate; 513. Snap-fit groove; 514. Extrusion port; 515. Connection port; 516. Sealing ring; 52. Cutter assembly; 521. Mounting base; 522. Cylinder; 523. Cutter blade; 524. Connecting base; 6. Pressure regulating mechanism; 61. Diverter pipe; 62. Connecting pipe; 63. Pressure regulating valve; 7. Linear module; 8. Diagonal tie rod. Detailed Implementation
[0031] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0032] Please see Figures 1-8 A transverse automatic skin-coating machine includes a frame 1, and further includes:
[0033] A support plate 2 is slidably mounted on the frame 1, and a filling extrusion mechanism 3 is provided on the support plate 2;
[0034] A fixing plate 4 is connected to the support plate 2. A filling extrusion mold 5 is provided on the fixing plate 4. There are several filling extrusion molds 5, which are staggered and distributed on the fixing plate 4.
[0035] Pressure regulating mechanism 6, with its two ends connected to filling extrusion mechanism 3 and filling extrusion mold 5 respectively;
[0036] A linear module 7 is connected to a support plate 2, and the linear module 7 drives the support plate 2 to slide along the frame 1.
[0037] Specifically, the frame 1 is a conventional structure in the existing technology, which will not be described in detail here. The frame 1 can be set on one side of the square cake production line.
[0038] A linear module 7 is mounted on the frame 1. A support plate 2 is connected to the slider of the linear module 7, meaning the support plate 2 is slidably connected to the frame 1 via the slider. A motor can be installed at the input end of the linear module 7, driving the linear module 7 to keep the support plate 2 sliding on the frame 1. The linear module 7 includes a linear guide rail, a slider, a ball screw, and a housing. This is existing technology, so the specific structure and working principle will not be described in detail here. The linear module 7 can drive the support plate 2 to reciprocate along the linear guide rail of the linear module 7. Furthermore, as an embodiment provided by this utility model, the sliding direction of the support plate 2 is adapted to the length direction of the wafer shell, meaning the wafer shell moves laterally in the production equipment.
[0039] As an embodiment of this utility model, the frame 1 includes a frame structure and a platform, with the linear module 7 placed on the platform. The support plate 2 is connected to the platform of the frame 1.
[0040] Furthermore, such as Figure 5 As shown, a baffle plate can be installed on the table panel of the frame 1 to prevent water from entering the linear module 7 during cleaning. Preferably, a U-shaped baffle plate can be installed on the support plate 2 to further prevent water from entering the linear module 7.
[0041] A connecting block is fixedly installed on the lower side of the support plate 2. The fixing plate 4 is fixedly connected to the support plate 2 through the connecting block. Several filling extrusion molds 5 are provided on the fixing plate 4. Specifically, there are several filling extrusion molds 5, which are staggered on the fixing plate 4. Figure 8As shown, the automatic coating machine provided in this embodiment is positioned perpendicular to the direction of the square cake production line, and the wafer shells of the square cakes on the production line are parallel to the orientation of the automatic coating machine. Figure 5 As shown, the wafer shells are placed horizontally on the square cake production line, and the direction of the straight module 7 is the same as the placement direction of the wafer shells.
[0042] As an embodiment provided by this utility model, such as Figure 5 and Figure 6 As shown, it also includes a pressure regulating mechanism 6. One end of the pressure regulating mechanism 6 is connected to the filling extrusion mechanism 3, and the other end is connected to several filling extrusion molds 5. The pressure regulating mechanism 6 adjusts the pressure of the filling flow in each filling extrusion mold 5, thereby ensuring that the pressure of the filling extruded in several staggered filling extrusion molds 5 is consistent, and ensuring that the same amount of filling is extruded.
[0043] This utility model uses a filling extrusion mechanism 3 to extrude the filling through a pressure regulating mechanism 6 into a filling extrusion mold 5 that is staggered on a fixed plate 4. At the same time as the filling is extruded, the linear module 7 drives the support plate 2 to slide on the frame 1, thereby stretching the filling while it is being extruded and spreading it evenly in the wafer shell. This achieves high viscosity and high resilience filling extrusion, which can enhance the flavor and improve the taste of the cake filling.
[0044] The horizontal automatic skin-coating machine provided in this embodiment can be used not only for the production of square cake ice cream, but also for the production of filled foods. Compared with conventional filling extrusion devices in the prior art, it has more application scenarios and better practicality.
[0045] As a further embodiment provided by this utility model, such as Figure 2 As shown, the filling extrusion mechanism 3 includes a hopper 31, a spiral stirring rod 32, and a drive assembly. Specifically, the hopper 31 is fixedly installed on the upper side of the support plate 2. A hopper fixing seat is fixedly installed on the support plate 2. The drive assembly is fixedly installed on the hopper fixing seat, and the hopper 31 is connected to the hopper fixing seat. The rear part of the hopper 31 is connected to the output end of the drive assembly, meaning the output end of the drive assembly maintains a transmission connection with the spiral stirring rod 32. It should be noted that the transmission connection between the output end of the drive assembly and the spiral stirring rod 32 can be achieved using conventional connection components or structures in the prior art, such as a gear transmission box, and therefore will not be elaborated upon here. The drive assembly includes a gear transmission box and a drive motor. The output end of the drive motor maintains a transmission connection with the input end of the gear transmission box, and the output end of the gear transmission box maintains a transmission connection with the spiral stirring rod 32. In other words, the output end of the drive assembly maintains a transmission connection with the spiral stirring rod 32. Figure 2As shown, the rotor feeding mechanism 33 is connected to the hopper fixing seat on the front side. The front part of the hopper 31 is pressed onto the hopper fixing seat on the front side of the support plate 2 by the rotor feeding mechanism 33. The rear part of the hopper 31 is connected to the gear transmission box. The drive motor drives the gear transmission box to keep rotating and further drives the spiral stirring rod 32 to keep rotating.
[0046] Preferably, the hopper 31, the spiral stirring rod 32, and the rotor feeding mechanism 33 are connected by a portable and detachable structure.
[0047] The spiral stirring rod 32 is rotatably connected to the inside of the hopper 31. Preferably, there are two spiral stirring rods 32, both of which are rotatably connected to the inside of the hopper 31. The drive assembly is located on the outer wall of the hopper 31 and is connected to the spiral stirring rod 32 in a transmission manner. The drive assembly drives the spiral stirring rod 32 to rotate, and the filling inside the hopper 31 is squeezed out by the pushing action of the spiral stirring rod 32.
[0048] As an embodiment provided by this utility model, the stirring blades on the spiral stirring rod 32 can adopt unequal pitch, which has a stronger extrusion effect for high-viscosity and high-resilience fillings, thereby improving the extrusion effect of high-viscosity and high-resilience fillings, and cooperating with the shaping effect of the molding die 51 to solve the problem that the filling extrusion equipment in the prior art can only extrude slurry fillings.
[0049] As an embodiment of the present invention, the drive component can adopt conventional drive structures such as motors and gear sets, or other mechanical components that can drive the spiral stirring rod 32 to keep rotating.
[0050] As a further embodiment of the present invention, the filling extrusion mold 5 includes a forming mold 51 and a cutting assembly 52. Specifically, a feeding port 41 is provided on the outer wall of one side of the fixed plate 4. The number of feeding ports 41 is several. As a preferred embodiment of the present invention, the number of feeding ports 41 is four. The four feeding ports 41 are staggered on the fixed plate 4. Specifically, in the length direction of the fixed plate 4, the four feeding ports 41 are staggered in sequence along the width direction, and in the width direction of the fixed plate 4, the four feeding ports 41 are staggered in sequence along the length direction.
[0051] Furthermore, the forming mold 51 is located on one side of the feeding port 41, and the cutting assembly 52 is located on the other side of the feeding port 41. That is, the forming mold 51 and the cutting assembly 52 are arranged opposite to each other, and the filling extruded from the forming mold 51 is cut by the cutting assembly 52.
[0052] As a further embodiment provided by this utility model, such as Figure 3 and Figure 4As shown, the molding die 51 includes a molding cavity 511, a fixed cover plate 512, and a sealing ring 516. The molding cavity 511 has a hollow structure. The fixed cover plate 512 can be fixedly connected to the molding cavity 511 by screws. An extrusion port 514 is provided on the outer wall of the molding cavity 511. The length and width of the extrusion port 514 can be designed according to the size of the filling to be extruded. A snap-fit groove 513 is provided on the inner wall of one side of the fixed cover plate 512. The sealing ring 516 is disposed inside the snap-fit groove 513. The fixed cover plate 512 and the molding cavity 511 are fixedly connected, so that the sealing ring 516 seals between the fixed cover plate 512 and the molding cavity 511.
[0053] Furthermore, the cutter assembly 52 includes a mounting base 521, a cylinder 522, and a cutting blade 523. The mounting base 521 can be fixedly connected to the fixing plate 4 by screws. Furthermore, a mounting slope is provided on the mounting base 521. The cylinder 522 is fixedly mounted on the mounting slope, and the cutting blade 523 is fixedly mounted on the output end of the cylinder 522. The cylinder 522 is inclined through the mounting slope, which allows the cutting blade 523 to maintain an inclined movement, thereby cutting the filling flowing out of the extrusion port 514.
[0054] Preferably, the cutting blade 523 is fitted to the plane of the extrusion port 514.
[0055] Furthermore, such as Figure 7 As shown, a connecting seat 524 is fixedly installed on the output end of the cylinder 522. A pressure adjusting screw is threaded onto the connecting seat 524. The end of the pressure adjusting screw abuts against the cutting blade 523. The gap between the cutting blade 523 and the forming cavity 511 can be adjusted by adjusting the pressure adjusting screw.
[0056] As an embodiment provided by this utility model, such as Figure 6 As shown, the pressure regulating mechanism 6 includes a diversion pipe 61, a connecting pipe 62, and a pressure regulating valve 63. Further, as... Figure 5As shown, the diversion pipe 61 has multiple output ends. In a preferred embodiment of this invention, there are two diversion pipes 61, each with one input end and two output ends. The two output ends are respectively connected to two filling extrusion molds 5. The input end of the diversion pipe 61 is connected to the filling extrusion mechanism 3. Specifically, the input end of the diversion pipe 61 is connected to the rotor feeding mechanism 33 at the output end of the hopper 31. Preferably, a pressure regulating valve 63 is connected to the output end of the diversion pipe 61. The number of connecting pipes 62 is matched with the number of pressure regulating valves 63, allowing the pressure of the filling flowing out of each filling extrusion mold 5 to be adjusted individually through the pressure regulating valves 63, thus adapting to the misaligned forming molds 51. Specifically, the connecting pipe 62 communicates with the connection port 515 on the fixed cover plate 512 of the forming mold 51. Specifically, the pressure regulating valve 63 is a conventional valve such as a ball valve that can adjust the fluid flow pressure.
[0057] It should be noted that the rotor feeding mechanism 33 is a conventional device in the prior art, and its working principle and structure will not be described in detail here.
[0058] It also includes a tie rod 8. Specifically, one end of the tie rod 8 is connected to the fixed plate 4, and the other end is connected to the outer wall of the gear transmission box of the drive assembly between the two hoppers 31. The tie rod 8 can enhance the structural strength of the fixed plate 4 and improve the stability during use.
[0059] Those skilled in the art will understand that other similar connection methods can also achieve this utility model. For example, welding, bonding, or screwing.
[0060] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A transverse automatic skin-coating machine, comprising a frame (1), characterized in that, Also includes: A support plate (2) is slidably mounted on the frame (1), and a filling extrusion mechanism (3) is provided on the support plate (2). A fixing plate (4) is connected to the support plate (2). A filling extrusion mold (5) is provided on the fixing plate (4). There are several filling extrusion molds (5), which are staggered and distributed on the fixing plate (4). The pressure regulating mechanism (6) is connected at both ends to the filling extrusion mechanism (3) and the filling extrusion mold (5), respectively. A linear module (7) is connected to a support plate (2), and the support plate (2) is driven by the linear module (7) to slide along the frame (1).
2. The transverse automatic skinning machine according to claim 1, characterized in that, The filling extrusion mechanism (3) includes a hopper (31), a spiral stirring rod (32), and a drive assembly. The drive assembly is fixedly mounted on the support plate (2). The hopper (31) is mounted on the side of the drive assembly and connected to the support plate (2). The spiral stirring rod (32) is rotatably connected inside the hopper (31). The drive assembly and the spiral stirring rod (32) are connected in a transmission manner. A rotor feeding mechanism (33) is provided on the output end of the hopper (31). The rotor feeding mechanism (33) is connected to the pressure regulating mechanism (6).
3. The transverse automatic skinning machine according to claim 1, characterized in that, The filling extrusion mold (5) includes a forming mold (51) and a cutting assembly (52). The fixed plate (4) has several feeding ports (41). The forming mold (51) is fixedly installed on the fixed plate (4) and is located on one side of the feeding port (41). The cutting assembly (52) is fixedly installed on the fixed plate (4) and is arranged opposite to the forming mold (51).
4. The transverse automatic skinning machine according to claim 3, characterized in that, The molding die (51) includes a molding cavity (511), a fixed cover plate (512), and a sealing ring (516). The inner wall of the fixed cover plate (512) is provided with a snap-fit groove (513), and the sealing ring (516) is disposed in the snap-fit groove (513). The molding cavity (511) is provided with an extrusion port (514), and the fixed cover plate (512) is provided with a connection port (515). The pressure regulating mechanism (6) is connected to the fixed cover plate (512) through the connection port (515), and the fixed cover plate (512) and the molding cavity (511) are fixedly connected.
5. The transverse automatic skinning machine according to claim 3, characterized in that, The cutter assembly (52) includes a mounting base (521), a cylinder (522) and a cutting blade (523). The mounting base (521) is provided with a mounting slope. The cylinder (522) is fixedly mounted on the mounting slope, and the cutting blade (523) is fixedly mounted on the output end of the cylinder (522).
6. The transverse automatic skinning machine according to claim 1, characterized in that, The pressure regulating mechanism (6) includes a diverter pipe (61), a connecting pipe (62), and a pressure regulating valve (63). The diverter pipe (61) has multiple output ends. The input end of the diverter pipe (61) is connected to the filling extrusion mechanism (3). The pressure regulating valve (63) is connected to the output end of the diverter pipe (61). One end of the connecting pipe (62) is connected to the output end of the diverter pipe (61), and the other end is connected to the filling extrusion mold (5).
7. The transverse automatic skinning machine according to claim 1, characterized in that, It also includes a diagonal tie rod (8), one end of which is connected to a fixed plate (4), and the other end is connected to a filling extrusion mechanism (3).