Method and apparatus for portioning soft adhesive filling

Abstract

The application discloses a soft sticky filling ration cutting method and device, and belongs to the technical field of food processing. The method comprises the following steps: calculating the total weight of the filling according to the target single block weight and the number of cutting units and weighing; filling the filling into a unified height filling bin provided with a push plate and a flattening plate; compacting and scraping the filling with the flattening plate; after the flattening plate is removed, the filling bin is inverted on a cutting frame provided with a grid-shaped cutting surface; the push plate is pushed to make the filling be extruded through the grid-shaped cutting surface and be cut into blocks synchronously. The device comprises a filling bin (1), a push plate (2), a flattening plate (4) and a cutting frame (3), and the cutting frame (3) comprises a frame (31) and longitudinally and transversely intersected wire-shaped cutting pieces (32). The application breaks through the technical prejudice that the ration must be realized through multiple fixed height filling bins, is suitable for fillings with different densities and elasticities such as lotus paste, bean paste, oil skin, crisp skin, dough skin and five-ingredient filling, and the single block weight error is controlled within ±1 g, which is significantly better than the prior art.

Description

Technical Field

[0001] This invention relates to the field of food processing technology, and in particular to a quantitative cutting method and apparatus for soft and sticky fillings (such as lotus seed paste, red bean paste, jujube paste, mixed nuts, oil dough, flaky pastry, etc.). Background Technology

[0002] In the industrialized and semi-industrialized production of traditional foods such as mooncakes, egg yolk pastries, and other pastries, the quantitative cutting of fillings is one of the key processes. The uniformity of filling weight directly affects the consistency of the finished product's taste, appearance, and production cost control.

[0003] In existing technologies, filling cutting molds typically employ filling chambers of fixed height. Quantitative cutting is achieved by controlling the matching relationship between the inner height of the filling chamber and the density of the filling. For example, in the applicant's earlier Chinese utility model patent application 2026214370553 (filed on September 11, 2026), various fixed-height filling chambers were used, with different height chambers for fillings of different densities, achieving quantitative cutting through height control. For instance, for lotus seed paste filling with a density of approximately 1.25 g / cm³, a filling chamber with a height of 35 mm can cut each piece of filling weighing approximately 25 g; for fillings with lower densities, a shorter filling chamber is required, and vice versa.

[0004] However, the above-mentioned fixed-height filling silo solution has the following technical drawbacks: First, its applicability is severely limited. The quantitative principle of the fixed-height filling bin is based on the assumption that the filling has a constant density and good fluidity. This method can be used for fillings with relatively stable density and good fluidity, such as lotus seed paste and red bean paste; however, it is completely ineffective for fillings with significant viscoelasticity, such as the oil dough and flaky pastry used in egg yolk pastry making. Oil dough fillings contain a large amount of oil and flour gluten, which will produce obvious elastic shrinkage under pressure. After filling the oil dough into the fixed-height filling bin, the filling rebounds within a few seconds to tens of seconds, resulting in a reduction in the actual filling volume and a single piece weight after cutting that is far lower than the target value. Experiments show that when oil dough is filled into a fixed-height filling bin with a height of 35mm (corresponding to 25g of lotus seed paste), the rebound rate within 10 seconds after compaction can reach 15%~25%, and the actual weight after cutting is only 18g~22g, with a relative error of -28%~-12%, which cannot meet production requirements.

[0005] Secondly, various sizes of filling bins are required. To achieve quantitative cutting of fillings of different weights and densities, users must purchase multiple filling bins of different heights. This not only increases equipment procurement costs but also necessitates frequent replacement of filling bins in actual production, reducing production efficiency and increasing operational complexity.

[0006] Third, it is difficult to ensure the smoothness of the filling surface. Different fillings have significant differences in fluidity, viscosity, and elasticity. For fillings with high viscosity, poor fluidity, or containing large particles (such as five-nut filling), it is difficult to ensure the smoothness and density of the filling surface by hand-scraping, resulting in uneven weight and irregular shape of the cut filling pieces, and even loosening and falling off due to excessive gaps between particles.

[0007] For a long time, those skilled in the art have generally believed that to achieve quantitative cutting of fillings of different weights, it is necessary to use filling bins of different heights, that is, to control the weight of a single piece through the correspondence between "height and density". This technical bias has led to the development of filling cutters in the direction of "multi-specification and serialization", without realizing that multiple fixed-height bins can be replaced by other technical means (such as uniform height combined with pressing plate compaction).

[0008] Therefore, there is a lack of a universal quantitative cutting solution in the existing technology that can be applied to fillings of different densities and elasticities (especially high elasticity).

[0009] First, its applicability is severely limited. The quantitative principle of the fixed-height filling bin is based on the assumption that the filling has a constant density and good fluidity. This method can be used for fillings with relatively stable density and good fluidity, such as lotus seed paste and red bean paste; however, it is completely ineffective for fillings with significant viscoelasticity, such as the oil dough and flaky pastry used in egg yolk pastry making. Oil dough fillings contain a large amount of oil and flour gluten, which will produce obvious elastic shrinkage under pressure. After filling the oil dough into the fixed-height filling bin, the filling rebounds within a few seconds to tens of seconds, resulting in a reduction in the actual filling volume and a single piece weight after cutting that is far lower than the target value. Experiments show that when oil dough is filled into a fixed-height filling bin with a height of 35mm (corresponding to 25g of lotus seed paste), the rebound rate within 10 seconds after compaction can reach 15%~25%, and the actual weight after cutting is only 18g~22g, with a relative error of -28%~-12%, which cannot meet production requirements. Summary of the Invention

[0010] The purpose of this invention is to provide a quantitative cutting method and apparatus for soft and sticky fillings, so as to solve the technical problems of the fixed height filling bin having a narrow application range, being unable to handle elastic fillings, requiring multiple specifications, and having difficulty in ensuring flatness in the prior art, while breaking the long-standing technical prejudice in this field.

[0011] To achieve the above objectives, the present invention adopts the following technical solution: In a first aspect, the present invention provides a method for quantitatively cutting a soft and sticky filling, comprising the following steps: S1: Provides a packing bin, a push plate, a pressure plate, and a cutting frame with a grid-like cutting surface. The push plate is movably disposed at the bottom of the inner cavity of the packing bin, and the pressure plate is movably disposed at the upper part of the inner cavity of the packing bin. The packing bin has a uniform height. S2: Calculate and weigh the total weight of the filling based on the target single piece weight and the number of cutting units of the cutting frame; S3: Fill the weighed soft and sticky filling into the filling chamber so that the filling covers the push plate; S4: Use the pressing plate to compact and level the filling material in the filling chamber; S5: Remove the pressure plate and invert the packing bin onto the cutting frame so that the inner cavity outlet of the packing bin is aligned with the grid-shaped cutting surface; S6: Push the pusher plate from the bottom of the filling chamber, so that the soft and sticky filling is squeezed through the grid-shaped cutting surface under the action of the push, and is simultaneously cut into several pieces.

[0012] In a second aspect, the present invention provides a quantitative cutting device for soft and sticky fillings, comprising: The filling bin is a square frame with an open top and a through bottom. The filling bin has a uniform height and a flange positioning part is provided on the outer edge of the bottom. The pusher plate is movably disposed at the bottom of the inner cavity of the filling chamber, with a concave-convex force-applying part on the back and a flat material-pushing surface on the front. A pressing plate is movably placed on the upper part of the inner cavity of the filling chamber to compact and level the filling material filled into the filling chamber; A cutting frame includes a square frame and cutting components arranged in a crisscross pattern within the frame, the cutting components forming a grid-like cutting surface.

[0013] The filling bin can be inverted onto the cutting frame via the flange positioning part. When the push plate is pushed, the filling is squeezed through the grid of the cutting part and simultaneously cut into several pieces.

[0014] Preferably, the outer dimensions of the pressure plate are matched with the inner opening size of the packing chamber, the front of the pressure plate is a flat pressing surface with a thickness of 1mm to 6mm, and the back is provided with concave and convex force-applying parts.

[0015] Preferably, the uniform height of the packing chamber is 50mm~100mm, and the inner cavity size is 210mm×210mm.

[0016] Preferably, the pusher plate has external dimensions of 199mm×199mm×8mm, forming a clearance fit with the inner cavity sidewall of the packing bin.

[0017] Preferably, the cutting element is filamentous or wire-like, and the cutting element is a metal wire, alloy wire, nylon wire, or carbon fiber wire.

[0018] Preferably, the cutting element is 304 stainless steel wire with a diameter of 0.5mm to 0.8mm, forming a 7×7 grid with a total of 49 cutting units.

[0019] Preferably, the frames of the filling chamber, the pusher plate, the pressure plate, and the cutting frame are made of food-grade PP, nylon PA66, or PETG materials.

[0020] Preferably, the flange positioning part cooperates with the top opening of the frame of the cutting frame to achieve circumferential positioning when the filling chamber is turned upside down.

[0021] Compared with the prior art, the present invention has the following beneficial effects: (1) Breaking technical bias and achieving universal cutting. This invention breaks through the long-standing technical bias in the field that "different weight quantities must be achieved through multiple fixed-height filling bins." Unexpectedly, it was found that by using a uniformly deep filling bin, combined with the compaction effect of a pressing plate, multiple fixed-height bins can be completely replaced. This invention controls the weight of a single piece through the mathematical relationship of "total weight ÷ number of cutting units," rather than through the physical relationship of "fixed height × density," thus fundamentally eliminating the dependence on constant filling density.

[0022] (2) Applicable to a variety of fillings, especially breaking through the technical bottleneck of elastic fillings. This invention uses the method of "weighing the total weight + pressing with a pressing plate" to avoid the influence of changes in filling density. The pressing plate can effectively overcome the rebound force of highly elastic fillings such as oil dough and shortcrust pastry, so that the filling can achieve dense filling under pressure, avoiding weight deviation caused by elastic shrinkage. Experimental data shows that when using this invention to cut oil dough fillings, the weight error of a single piece can be controlled within ±1g, while the weight error of a single piece of existing fixed-height filling bins is as high as ±3.5g or more, with a relative error of nearly ±19%.

[0023] (3) The filling surface is flat and the cutting accuracy is high. The bottom surface of the pressing plate is a flat pressing surface. Under pressure, it can compact and flatten the upper surface of the filling to form a flat and dense filling surface. For five-nut filling containing larger particles, the pressing plate can also reduce the gaps between the particles through pressure, improve the overall density, and prevent loosening and falling off after cutting.

[0024] (4) Multi-purpose filling chamber, reducing costs. This invention uses a uniformly deep filling chamber, eliminating the need to replace filling chambers of different heights. By controlling the total weight of the filling, it is possible to quantitatively cut different specifications (20g, 25g, 30g, 40g, 50g, etc.). Users only need to purchase one set of the cutter of this invention to meet the production needs of multiple products. Compared with the prior art, which requires the purchase of more than 5 sets of filling chambers of different heights, the equipment purchase cost is reduced by about 60% to 80%.

[0025] (5) Standardized operation reduces reliance on operators. When using, simply calculate the total weight based on the target single piece weight and the number of cutting units (e.g., 25g × 49 = 1225g), weigh it, fill it into the filling bin, and flatten it with a pressing plate. The operation process is simple and standardized, eliminating the need for operators to select the corresponding filling bin size based on the filling state and experience. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the packing bin of the present invention; Figure 2 This is a three-dimensional structural diagram of the push plate of the present invention; Figure 3 This is a three-dimensional structural diagram of the pressure plate of the present invention; Figure 4 This is a three-dimensional structural diagram of the cutting frame of the present invention; Figure 5 This is an exploded view of the present invention; Figure 6 This is a diagram showing the usage state of the present invention (filling material and pressing plate placed in the filling chamber). Figure 7 This is a diagram showing the usage state of the present invention (after flattening, the pressure plate is removed, preparing for inverting). Figure 8 This is a diagram showing the usage state of the present invention (inverted on the cutting frame and with the push plate extended).

[0027] In the diagram: 1. Filling bin; 11. Flange positioning part; 2. Push plate; 21. Force application part; 3. Cutting frame; 31. Frame; 32. Cutting part; 4. Press plate; 5. Filling. Detailed Implementation

[0028] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. [Example 1] Quantitative cutting of 25g lotus seed paste filling

[0029] like Figure 5 As shown, the quantitative cutting device used in this embodiment includes a filling chamber 1, a push plate 2, a pressing plate 4, and a cutting frame 3.

[0030] The packing bin 1 is a square frame with an open top and a through bottom, with an internal cavity size of 210mm × 210mm and a uniform height of 80mm. The bottom outer edge of the packing bin 1 is provided with a flange positioning part 11.

[0031] The pusher plate 2 has external dimensions of 199mm×199mm×8mm and is movably disposed at the bottom of the inner cavity of the packing bin 1.

[0032] The outer dimensions of the pressure plate 4 match the inner opening size of the packing bin 1, and the thickness is 8mm. It is movably placed on the upper part of the inner cavity of the packing bin 1.

[0033] The cutting frame 3 includes a square frame 31 and cutting components 32 arranged in a crisscross pattern within the frame 31. The cutting components 32 are made of 304 stainless steel wire with a diameter of 0.5 mm, forming a 7×7 grid with a total of 49 cutting units.

[0034] The slitting steps are as follows: The first step is to calculate the total weight. The target weight of a single piece is 25g, and the number of pieces to be cut is 49, so the total weight is 25g × 49 = 1225g.

[0035] The second step is to weigh the filling. Weigh 1225g of lotus seed paste (density approximately 1.25g / cm³) using an electronic scale (accuracy 1g).

[0036] The third step is to fill and flatten the filling. Place the push plate 2 at the bottom of the inner cavity of the filling chamber 1, fill the filling chamber 1 with the weighed 1225g of lotus seed paste, and then place the pressing plate 4 on top of the filling. Press the pressing plate 4 evenly with your palm to compact and flatten the filling, so that the upper surface of the filling is flush with the bottom surface of the pressing plate 4.

[0037] Step four, as Figure 7 Remove the pressure plate as shown. Take the pressure plate 4 out vertically upwards. At this time, the surface of the filling material in the filling chamber 1 is flat and dense.

[0038] Step 5, as Figure 8 The inverted cutting is shown. The filling chamber 1 is placed upside down on the cutting frame 3 and positioned by the flange positioning part 11 engaging with the frame 31. Press the force application part 21 on the back of the push plate 2 with your finger to push the push plate 2 upward at a uniform speed. The lotus seed paste filling is squeezed under the uniform pushing force of the push plate 2, and simultaneously passes through 49 stainless steel wire meshes, and is cut into 49 pieces.

[0039] Each of the 49 lotus seed paste filling pieces was weighed individually on an electronic scale. The weight distribution ranged from 24g to 26g, with an average weight of 25.1g. The weight error of a single piece was ±1g, indicating good weight consistency. The cut lotus seed paste pieces were regular cuboids with vertical edges and smooth cuts. [Example 2] Quantitative cutting of 25g of oil skin

[0040] The same slitting device as in Example 1 was used. The target single piece weighed 25g, and the total weight was 25g × 49 = 1225g.

[0041] Weigh 1225g of oil-based dough filling (density approximately 0.95g / cm³, elastic modulus significantly higher than lotus seed paste). Fill the filling into the filling chamber 1 containing the pusher plate 2. Due to the significant viscoelasticity and retraction of the oil-based dough, the filling will rebound within a short time after filling if no continuous pressure is applied.

[0042] Place the pressing plate 4 on top of the dough filling, and press it evenly with your palm for about 3-5 seconds to ensure the dough is fully compacted under pressure and overcomes its elasticity. After pressing, the surface of the filling will be flat and dense.

[0043] Remove the pressure plate 4, invert the filling chamber 1 onto the cutting frame 3, and push out the push plate 2 for cutting.

[0044] Each of the 49 pieces of dough and filling was weighed individually using an electronic scale. The weight distribution was between 24g and 26g, with an average weight of 25.0g and a single piece weight error of ±1g. The cut dough pieces had neat edges and no obvious shrinkage or deformation. [Example 3] Quantitative cutting of 30g of mixed nut filling

[0045] The same slitting device as in Example 1 was used. The target single piece weighed 30g, and the total weight was 30g × 49 = 1470g.

[0046] Weigh 1470g of five-nut filling (containing melon seeds, walnuts, almonds, etc., with a particle size of 3mm~8mm, an overall density of about 1.1g / cm³, and a large number of gaps between the particles). Fill the five-nut filling into the filling chamber 1, which contains the push plate 2.

[0047] Place the pressing plate 4 on top of the five-nut filling and press it evenly with your palm. The pressure of the pressing plate 4 causes the particles in the five-nut filling to rearrange, the gaps between the particles are compacted and reduced, and the overall density of the filling is significantly improved.

[0048] Remove the pressure plate 4, invert the filling chamber 1 onto the cutting frame 3, and push out the push plate 2 for cutting.

[0049] Each of the 49 pieces of five-nut filling was weighed individually using an electronic scale. The weight distribution of each piece ranged from 29g to 31g, with an average weight of 30.2g and a single piece weight error of ±1g. The cut pieces of five-nut filling were regular in shape, with neat cuts and no loose or falling pieces. [Comparative Example 1] Lotus seed paste slicing using a fixed-height filling bin

[0050] A fixed-height filling chamber with an inner cavity height of 35mm is used (this height is designed based on the density of lotus seed paste of 1.25g / cm³, theoretically corresponding to 25g / piece), along with the same push plate and cutting frame.

[0051] Fill the filling 35mm deep with lotus seed paste, smooth it with your hand, and then cut it upside down.

[0052] After weighing, the weight distribution of the 49 lotus seed paste filling pieces ranged from 24g to 26g, with an average weight of 24.8g and a single piece weight error of ±1.2g. This result indicates that for lotus seed paste filling with stable density, a fixed-height filling chamber can still meet basic quantitative requirements, but the accuracy is slightly lower than that of this invention.

Comparative Example 2

[0053] The same fixed-height filling bin (35mm high, theoretically corresponding to 25g of lotus seed paste) as Comparative Example 1 was used, along with the same push plate and cutting frame.

[0054] The filling was filled into a 35mm deep filling chamber, pressed firmly, and leveled by hand. Within 10 seconds of leveling, the filling exhibited a noticeable rebound, with the top surface shrinking from 35mm to approximately 28mm-30mm. After being inverted and cut, the 49 pieces of filling were weighed, with a weight distribution ranging from 18g to 22g, an average weight of 20.3g, and a single piece weight error of ±3.5g, deviating from the target weight of 25g by -18.8%. Furthermore, the edges of the cut pieces were rounded and irregularly shaped due to shrinkage, requiring secondary manual trimming. [Comparative Example 3] Five-nut filling cut from a fixed-height filling bin

[0055] A fixed-height filling bin with a height of 40mm is used (this height is designed according to the density of five-nut filling, theoretically corresponding to 30g / piece).

[0056] After filling with the five-nut filling, due to the presence of large pieces of nut crumbs, there were many gaps between the particles, and the filling was not dense enough after being manually smoothed. After being cut upside down, the weight distribution of the 49 pieces of five-nut filling ranged from 23g to 28g, with an average weight of 25.6g. The weight error of a single piece reached ±2.5g, and some filling pieces were loose and fell off due to the support of the particles. [Results Comparison Summary]

[0057] The technical effects of Examples 1-3 and Comparative Examples 1-3 were systematically compared, and the results are shown in the table below: sheet As shown in the table above, this invention can achieve high-precision quantitative cutting of ±1g for lotus seed paste filling with stable density, oil-based dough filling with high elasticity, and mixed nut filling containing large particles, with neat edges, no deformation, and no shedding. While the fixed-height filling bin is generally usable for lotus seed paste filling, it is completely ineffective for oil-based dough filling (error reaches ±3.5g, relative error is close to ±19%), and its effect on mixed nut filling is also poor due to insufficient density. This fully demonstrates that this invention, through the structure of a uniformly heightened, deeper filling bin combined with a pressing plate, solves the technical problem that existing fixed-height filling bins cannot handle elastic and granular fillings, achieving unexpected technical results.

[0058] The comparison item has been patented. This is a new patent. Component quantity: 3-piece type (warehouse + pallet + rack); 4-piece type (warehouse + pallet + press plate + rack) The height of various fixed heights of stuffing bins is uniformly increased. The method of quantitative measurement is determined by the height of the scale, while the total weight is determined by the total weight. The core innovation features a universal cutting compartment and a pressing plate that adapts to various fillings. Suitable for fillings with stable density, and various fillings with different densities and elasticities.

[0059] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A method for quantitatively cutting soft and sticky fillings, characterized in that, Includes the following steps: S1: Provides a packing bin, a push plate, a pressure plate, and a cutting frame with a grid-like cutting surface. The push plate is movably disposed at the bottom of the inner cavity of the packing bin, and the pressure plate is movably disposed at the upper part of the inner cavity of the packing bin. The packing bin has a uniform height. S2: Calculate and weigh the total weight of the filling based on the target single piece weight and the number of cutting units of the cutting frame; S3: Fill the weighed soft and sticky filling into the filling chamber so that the filling covers the push plate; S4: Use the pressing plate to compact and level the filling material in the filling chamber; S5: Remove the pressure plate and invert the packing bin onto the cutting frame so that the inner cavity outlet of the packing bin is aligned with the grid-shaped cutting surface; S6: Push the pusher plate from the bottom of the filling chamber, so that the soft and sticky filling is squeezed through the grid-shaped cutting surface under the action of the push, and is simultaneously cut into several pieces.

2. The quantitative cutting method according to claim 1, characterized in that, In step S1, the uniform height of the packing chamber is 50mm~100mm, and the inner cavity size is 210mm×210mm.

3. The quantitative cutting method according to claim 1, characterized in that, In step S2, the soft and sticky filling is lotus seed paste, red bean paste, jujube paste, five-nut filling, dough, oil dough, or flaky pastry.

4. The quantitative cutting method according to claim 1, characterized in that, In step S4, the bottom surface of the pressing plate is a flat pressing surface. The pressing plate is pressed evenly with the palm of the hand or a tool so that the filling is densely filled under pressure.

5. The quantitative slicing method according to claim 1, characterized in that, In step S6, the back of the pusher plate is provided with a concave force-applying part. The pusher plate is pushed by the force-applying part and simultaneously cut into 49 pieces of uniformly weighted filling. The weight error of a single piece is controlled within ±1g.

6. A quantitative cutting device for soft and sticky fillings, characterized in that, include: The filling chamber (1) is a square frame with an open top and a through bottom. The filling chamber (1) has a uniform height and a flange positioning part (11) is provided on the outer edge of the bottom of the filling chamber (1). The push plate (2) is movably disposed at the bottom of the inner cavity of the filling chamber (1). The back of the push plate (2) is provided with a concave-convex force application part (21), and the front of the push plate (2) is a flat material pushing surface. A pressing plate (4) is movably placed on the upper part of the inner cavity of the filling chamber (1). The pressing plate (4) is used to compact and flatten the filling material filled into the filling chamber (1). The cutting frame (3) includes a square frame (31) and cutting components (32) arranged in a crisscross pattern within the frame (31), wherein the cutting components (32) form a grid-like cutting surface; The filling chamber (1) can be upside down onto the frame (31) of the cutting frame (3) via the flange positioning part (11), so that the inner cavity outlet of the filling chamber (1) is aligned with the grid of the cutting piece (32); when the push plate (2) is pushed, the filling is squeezed through the grid of the cutting piece (32) and is simultaneously cut into several pieces.

7. The quantitative slitting device according to claim 6, characterized in that, The outer dimensions of the pressure plate (4) match the inner cavity opening size of the packing bin (1). The front of the pressure plate (4) is a flat pressing surface with a thickness of 1mm to 6mm, and the back is provided with a concave-convex force application part (21).

8. The quantitative cutting device according to claim 6, characterized in that, The uniform height of the packing bin (1) is 50mm~100mm, and the inner cavity size is 210mm×210mm.

9. The quantitative cutting device according to claim 6, characterized in that, The outer dimensions of the push plate (2) are 199mm×199mm×8mm, and the push plate (2) forms a clearance fit with the inner cavity sidewall of the packing bin (1).

10. The quantitative slitting device according to claim 6, characterized in that, The cutting element (32) is filamentous or wire-like, and the cutting element (32) is a metal wire, alloy wire, nylon wire or carbon fiber wire.

11. The quantitative slitting device according to claim 10, characterized in that, The cutting element (32) is made of 304 stainless steel wire with a diameter of 0.5mm to 0.8mm, forming a 7×7 grid with a total of 49 cutting units.

12. The quantitative slitting device according to claim 6, characterized in that, The frame (31) of the filling chamber (1), the push plate (2), the pressing plate (4) and the cutting frame (3) is made of food-grade PP, nylon PA66 or PETG material.

13. A method for quantitatively cutting soft, sticky fillings, using the quantitative cutting device as described in any one of claims 6 to 12, characterized in that, Includes the following steps: Calculate and weigh the total weight of the filling based on the target single piece weight and the number of cutting units of the cutting frame (3); The weighed soft and sticky filling is filled into the filling chamber (1) so that the filling covers the push plate (2). The filling material in the filling bin (1) is compacted and leveled using the pressing plate (4); Remove the pressure plate (4), and invert the packing chamber (1) onto the cutting frame (3) so that the inner cavity outlet of the packing chamber (1) is aligned with the grid of the cutting piece (32); Push the push plate (2) to squeeze the soft and sticky filling through the grid of the cutter (32) and cut it into several pieces at the same time.

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