Metering and discharging device of cake pressing machine

Abstract

The utility model relates to a cake pressing machine metering blanking device which comprises a material barrel, a blanking driving motor is installed above the material barrel through a support, an output shaft of the blanking driving motor is in transmission connection with the top end of a blanking auger, the lower end of the blanking auger is right opposite to a blanking opening of the material barrel, the lower end of the material barrel is connected to a material cutter, and the material cutter is connected with a feeding hopper. The lower portion of the material cutter right faces a discharging belt on the feeding table, a residual material pushing electric cylinder is fixedly installed on the upper surface of the feeding table beside the discharging belt through screws, a residual material pushing-out plate is fixedly installed at the end of a telescopic rod of the residual material pushing electric cylinder, a residual material falling-out through groove is formed in the side edge, right facing the residual material pushing-out plate, of the feeding table, and a residual material recycling barrel is arranged below the residual material falling-out through groove. According to the automatic feeding device for the cake pressing machine, the materials can be automatically metered and fed into the cake pressing machine, the production cost can be effectively reduced, and the machining efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to a food processing equipment, specifically a metering and feeding device for a cake press. Background Technology

[0002] Existing biscuit presses require manual weighing and cutting of materials each time they are fed. In continuous production, workers are prone to fatigue, leading to reduced efficiency. At the same time, the high labor costs in food processing also affect profit margins.

[0003] Currently, a utility model patent with publication number CN201754732U discloses a pancake machine for producing round pancakes. This pancake machine includes a heating device, a power device, a hopper, a feeding device, and a roller. The hopper has a feeding port at its bottom. The feeding device includes a reciprocating screw, baffle plates, and connecting rods. The reciprocating screw has reverse threads at both ends. The upper ends of the two connecting rods are located at the threads at both ends of the reciprocating screw and can reciprocate along the screw. The lower ends of the two connecting rods are connected to two baffle plates. When the two baffle plates are aligned, they block the feeding port of the hopper. The roller is located below the feeding port. This machine automatically produces handmade round pancakes, maintaining the flavor of traditional pancakes, with high processing efficiency, simple structure, and low production cost.

[0004] As can be seen from the above-disclosed technical content, as prior art, the utility model with announcement number CN201754732U has a connecting rod in the hopper, and the material needs to be pulled by rollers and gravity to descend. When making pancakes, the dough has high requirements for softness and hardness, and it is only suitable for producing pancakes with softer raw materials, and cannot produce pancakes that need to be pressed. Summary of the Invention

[0005] To address the problems existing in the prior art, this utility model provides a metering and feeding device for a patty press, which can automatically meter the material and feed it into the patty press, effectively reducing production costs and improving processing efficiency.

[0006] To achieve the above objectives, this utility model discloses a metering and feeding device for a cake press, comprising a feeding drive motor, a feeding auger, a material hopper, a cutter, a feeding pipe, an edible oil outlet, an anti-backflow oil supply pipe for the edible oil outlet, an oil pump, an oil can, a cutting blade control telescopic rod, a cutting blade, a blade oiling brush, a residual material pusher cylinder, a residual material push-out plate, a feeding platform, a front-end belt roller, a feeding belt, a feeding belt telescopic rod, a feeding belt support plate, a belt deflector roller one, an electronic scale, a belt drive roller, and a belt deflector roller two. The system includes a belt surface oiling brush, belt tensioning roller, belt tensioning spring, residual material drop channel, and material measuring device. A feeding drive motor is mounted above the material hopper via a bracket. The output shaft of the feeding drive motor is connected to the top of a feeding auger. The lower end of the feeding auger is directly opposite the material hopper's discharge port. The lower end of the material hopper is connected to a cutter. Below the cutter is the feeding belt on the feeding platform. A residual material pusher cylinder is fixedly mounted on the upper surface of the feeding platform next to the feeding belt using screws. The end of the extension rod of the residual material pusher cylinder is fixedly mounted with a residual material pusher. The feed plate ejects residual material, and a residual material discharge chute is provided on the side of the feeding platform directly opposite the feed plate. A residual material collection bin is located below the discharge chute. A cross-shaped material measuring device is fixedly installed near the feed inlet of the cutter using screws and brackets. The cutter includes a feed pipe, an edible oil outlet, an anti-backflow oil supply pipe for the edible oil outlet, an oil pump, an oil can, a cutting blade control telescopic rod, a cutting blade, and an oil brush for the blade surface. The cutter has a vertically continuous feed pipe inside, with evenly spaced... The cooking oil outlet is connected to an anti-backflow oil supply pipe on the upper inner side of the outlet. This anti-backflow oil supply pipe is angled upwards at 45 degrees. A cutting blade is mounted on the lower end of the feed pipe via a slide rail. The cutting blade is controlled by a telescopic rod. An oil brush is mounted on the outer side of the feed pipe via a bracket. The bristles of the oil brush are attached to the upper surface of the cutting blade. The oil reservoir inside the cutter is connected to an oil pump via a pipeline. The oil pump is connected to both the anti-backflow oil supply pipe and the oil brush.

[0007] In addition, the metering and feeding device for a cake press according to the above embodiments of this utility model may also have the following additional technical features:

[0008] As a further improvement of this utility model, the feeding platform includes a front belt roller, a feeding belt, a feeding belt telescopic rod, a feeding belt support plate, a belt deflector roller one, an electronic scale, a belt drive roller, a belt deflector roller two, a belt surface oiling brush, a belt tensioning roller, and a belt tensioning spring. Two forward-extending feeding belt telescopic rods are fixedly installed at the front end of the feeding platform via a bracket. The front sections of the two feeding belt telescopic rods are respectively connected to the two ends of the front belt roller via bearings. A feeding belt support plate is fixedly installed on the upper surface of the feeding platform. An electronic scale is installed in the surface of the feeding belt support plate through a through hole. The electronic scale is located directly below the lower opening of the feeding pipe. The belt drive roller drives the feeding belt through the electronic scale, the feeding belt support plate, and the front belt roller. The feeding platform has built-in belt deflector roller one, belt deflector roller two, and a belt tensioning roller for changing the bending direction of the feeding belt. Two belt tensioning springs pull the belt tensioning roller. A belt surface oiling brush is installed on the outer side of the feeding platform via a bracket. The brush end of the belt surface oiling brush is attached to the outer surface of the feeding belt at the belt drive roller.

[0009] As a further improvement of this utility model, the material measuring device is an aluminum cross-shaped bracket, with multiple laser sensors or ultrasonic sensors evenly spaced on the front surface of the bracket.

[0010] As a further improvement of this utility model, the upper part of the blade oiling brush has a cover, the top of the cover has an oil supply interface, the oil supply interface is connected to an oil supply pump through a pipeline, the lower part of the cover clamps the brush bristles, and multiple oil passage pipes are preset in the clamped brush bristles. The top of the cover has an oil supply interface equipped with an electric control valve.

[0011] As a further improvement of this utility model, the belt surface oiling brush is connected to an oil supply pump via a pipeline.

[0012] By means of the above solution, this utility model has at least the following advantages: Compared with conventional manual dough division, weighing and feeding, by placing the pre-made dough into the material bucket, feeding it by the feeding auger, measuring the size of the falling dough by the material measuring device, and then cutting the dough into the appropriate size by the cutter as needed, the dough is weighed by the electronic scale after falling, and the appropriate dough is sent into the pressing machine by the feeding belt and the feeding belt extension rod. The material can be automatically measured and sent into the pressing machine, which can effectively reduce production costs and improve processing efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional schematic diagram of a metering and feeding device for a patty press;

[0015] Figure 2 This is a side view of a metering and feeding device for a patty press.

[0016] Figure 3 yes Figure 2 A magnified view of a portion of A;

[0017] Figure 4 This is a structural diagram of a cutter in a metering and feeding device for a patty press.

[0018] Figure 5 This is a structural diagram of the feeding platform of a metering and feeding device for a patty press;

[0019] In the diagram: 1. Feeding drive motor, 2. Feeding auger, 3. Material bucket, 4. Cutter, 4-1. Feeding pipe, 4-2. Edible oil outlet, 4-3. Edible oil outlet anti-backflow oil supply pipe, 4-4. Oil pump, 4-5. Oil can, 4-6. Cutting blade control telescopic rod, 4-7. Cutting blade, 4-8. Blade surface oiling brush, 5. Residual material pusher cylinder, 6. Residual material push-out plate, 7. Feeding platform, 7-1. Front belt roller, 7-2. Feeding belt, 7-3. Feeding belt telescopic rod, 7-4. Feeding belt support plate, 7-5. Belt deflector roller one, 7-6. Electronic scale, 7-7. Belt drive roller, 7-8. Belt deflector roller two, 7-9. Belt surface oiling brush, 7-10. Belt tension roller, 7-11. Belt tension spring, 8. Residual material drop-out trough, 9. Material measuring device. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, in the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] The following description, in conjunction with the accompanying drawings, describes a metering and feeding device for a cake press according to this utility model.

[0023] In Embodiment 1 of this application, as Figures 1 to 3 As shown, this invention, a metering and feeding device for a briquetting machine (hereinafter referred to as "the invention"), includes a feeding drive motor 1, a feeding auger 2, and a material measuring device 9. The feeding drive motor 1 is mounted on the top of the material hopper 3 via a bracket. The output shaft of the feeding drive motor 1 is connected to the top of the feeding auger 2. The lower end of the feeding auger 2 is directly opposite the feeding port of the material hopper 3. The lower end of the material hopper 3 is connected to a cutter 4. The cutter 4 is directly opposite the feeding belt 7-2 on the feeding platform 7. The upper surface of the feeding platform 7 next to the feeding belt 7-2 is fixedly mounted with a residual material pusher cylinder 5 by screws. The end of the telescopic rod of the residual material pusher cylinder 5 is fixedly mounted with a residual material ejection plate 6. A residual material drop channel 8 is opened on the side of the feeding platform 7 opposite to the residual material ejection plate 6. A residual material recovery bin is provided below the residual material drop channel 8. A cross-shaped material measuring device 9 is fixedly mounted with screws and a bracket near the feeding port of the cutter 4.

[0024] The utility model patent CN201754732U describes a pancake machine for producing round pancakes (hereinafter referred to as "the patent"). Because the patent has a connecting rod in the hopper and the material needs to be pulled by rollers and gravity to descend, the dough has high requirements for softness and hardness when making pancakes. It is only suitable for producing pancakes with softer raw materials and cannot produce pancakes that need to be pressed. In contrast, the present invention uses a feeding drive motor 1 and a feeding auger 2 to apply downward pressure to the dough, allowing the dough to move as needed and adapting to harder dough.

[0025] This second embodiment is basically the same in structure as the first embodiment, the difference being that, as Figure 4 and Figure 5As shown, the cutter 4 includes a feeding pipe 4-1, an edible oil outlet 4-2, an edible oil outlet anti-backflow supply pipe 4-3, an oil pump 4-4, an oil can 4-5, a cutting blade control telescopic rod 4-6, a cutting blade 4-7, and a blade oiling brush 4-8. The cutter 4 has a vertically penetrating feeding pipe 4-1 inside. Equally spaced edible oil outlets 4-2 are arranged around the upper inner side of the feeding pipe 4-1. The upper inner side of the edible oil outlets 4-2 connects to the edible oil outlet anti-backflow supply pipe 4-3. The anti-backflow oil supply pipe 4-3 is tilted upwards at a 45-degree angle. The cross-section of the lower end of the feed pipe 4-1 is equipped with a cutting blade 4-7 via a slide rail. The cutting blade control telescopic rod 4-6 controls the translation of the cutting blade 4-7. The outside of the feed pipe 4-1 is equipped with a blade oiling brush 4-8 via a bracket. The bristles of the blade oiling brush 4-8 are attached to the upper surface of the cutting blade 4-7. The oil can 4-5 built into the cutter 4 is connected to the oil supply pump 4-4 via a pipeline. The oil supply pump 4-4 is connected to the anti-backflow oil supply pipe 4-3 and the blade oiling brush 4-8 respectively. The feeding platform 7 includes a front belt roller 7-1, a feeding belt 7-2, a feeding belt telescopic rod 7-3, a feeding belt support plate 7-4, a belt deflector roller 1 7-5, an electronic scale 7-6, a belt drive roller 7-7, a belt deflector roller 2 7-8, a belt surface oiling brush 7-9, a belt tensioning roller 7-10, and a belt tensioning spring 7-11. Two forward-extending feeding belt telescopic rods 7-3 are fixedly mounted on the front end of the feeding platform 7 via brackets. The front sections of the two feeding belt telescopic rods 7-3 are respectively connected to the two ends of the front belt roller 7-1 via bearings. The feeding belt support plate 7-4 is fixedly mounted on the upper surface of the feeding platform 7. An electronic scale 7-6 is installed through a hole in the feed platform 7. The electronic scale 7-6 is located directly below the lower opening of the feed tube 4-1. The belt drive roller 7-7 drives the feed belt 7-2 through the electronic scale 7-6, the feed belt support plate 7-4, and the front belt roller 7-1. The feed platform 7 has built-in belt deflecting roller 1 7-5, belt deflecting roller 2 7-8, and belt tensioning roller 7-10 for changing the bending direction of the feed belt 7-2. Two belt tensioning springs 7-11 pull the belt tensioning roller 7-10. A belt surface oiling brush 7-9 is installed on the outside of the feed platform 7 through a bracket. The brush end of the belt surface oiling brush 7-9 is attached to the outer surface of the feed belt 7-2 at the belt drive roller 7-7. The belt surface oiling brush 7-9 can apply oil to the outer surface of the belt to prevent the dough from sticking. At the same time, the feeding belt 7-2 has equally spaced and continuous through holes on both sides. Together with the gear at the end of the belt drive roller 7-7, it can effectively prevent the feeding belt 7-2 from slipping. The inner side of the feeding belt 7-2 can also be provided with a toothed belt. Together with the toothed belt on the surface of the belt drive roller 7-7, it can also effectively prevent slipping.

[0026] To further optimize the working efficiency of this application, multiple laser sensors or ultrasonic sensors are used to sense the size of the dough. The material measuring device 9 is an aluminum cross-shaped bracket, with multiple laser sensors or ultrasonic sensors evenly spaced on the front surface of the bracket. To ensure that the edible oil can be smoothly brushed onto the upper surface of the cutting blade 4-7 and to prevent the dough from sticking to the cutting blade 4-7, the upper part of the blade oiling brush 4-8 has a cover, and the top of the cover has an oil supply interface. The oil supply interface is connected to the oil supply pump 4-4 through a pipeline. The lower part of the cover clamps the brush bristles, and multiple oil passages are pre-set in the clamped brush bristles. The top of the cover has an oil supply interface equipped with an electrically controlled valve. To prevent the dough from sticking to the feeding belt 7-2, the belt surface oiling brush 7-9 is connected to the oil supply pump 4-4 through a pipeline.

[0027] When in use, install a metering and feeding device for a dough press machine, put the dough into the feeding bucket 3, and then adjust the position of the equipment so that after the feeding belt 7-2 is extended, the front belt roller 7-1 can be in the center of the baking tray of the dough press machine, and the equipment can be put into use.

[0028] When this utility model is used, its specific operation is as follows:

[0029] In operation, the dough press is turned on, separating the upper and lower baking trays. The feed belt extension rod 7-3 extends, driving the front belt roller 7-1 forward. The forward movement of the front belt roller 7-1 extends the feed belt 7-2 forward, which in turn drives the belt tension roller 7-10. The belt tension roller 7-10 pulls the belt tension spring 7-11, releasing the retracted feed belt 7-2, allowing its front end to enter between the upper and lower baking trays of the dough press. Then, the feed drive motor 1 drives the feed auger 2 to press the dough downwards. The dough is pressed into the opening at the bottom of the feed hopper 3 and enters the feed pipe 4-1 of the cutter 4. The oil pump 4-4 inside the cutter 4 draws edible oil from the oil container 4-5 and delivers it through a pipeline to the anti-backflow oil supply pipe 4-3 at the edible oil outlet. The dough enters the feed tube 4-1 through hole 4-2, thus lubricating the feed tube 4-1 and preventing the dough from sticking. At this time, the cutting blade control telescopic rod 4-6 is in a retracted state, causing the cutting blade 4-7 to retract into the cutter 4, opening the lower end of the feed tube 4-1. After the dough passes through the lower end of the feed tube 4-1, it enters the sensing range of the material measuring device 9. The cross-shaped material measuring device 9 has a vertical sensor to sense how much dough has fallen and a horizontal sensor to sense the width of the falling dough. When the height and width of the fallen dough are sufficient, the cutting blade control telescopic rod 4-6 extends, causing the cutting blade 4-7 to cut into the cross section of the feed tube 4-1, thereby cutting the dough. When the cutting blade 4-7 cuts in, the oil from the brush 4-8 on the blade surface will be brushed onto the cutting blade 4-7, making it easier for the cutting blade 4-7 to retract later. The falling dough lands on the feeding belt 7-2. Since the feeding belt 7-2 is equipped with an electronic scale 7-6 directly opposite the feeding pipe 4-1, the equipment automatically detects the weight of the dough. Once the dough is deemed acceptable, the belt drive roller 7-7 rotates, propelling the dough forward along the feeding belt 7-2. Upon reaching the pressing machine, the feeding belt extension rod 7-3 retracts, and the excess portion of the feeding belt 7-2 is retracted by the belt tension roller 7-10 and belt tension spring 7-11. At this point, the dough at the end of the feeding belt 7-2 detaches from the feeding platform 7 and falls into the center of the pressing machine, allowing the pressing machine to begin pressing the dough. After pressing, the equipment continues feeding. If the dough is deemed unacceptable by the electronic scale 7-6, the extension rod of the residual material pusher cylinder 5 drives the residual material push plate 6 to push the dough into the residual material discharge trough 8 on the side of the feeding platform 7 opposite the residual material push plate 6, and then into the residual material collection bin below the residual material discharge trough 8.

[0030] In summary, the metering and feeding device for a dough press according to this utility model embodiment involves placing pre-made dough into a feeding hopper 3, feeding it out by a feeding auger 2, measuring the size of the falling dough by a material measuring device 9, and then cutting the dough into appropriate sizes by a cutter 4 as needed. After the dough falls, it is weighed by an electronic scale 7-6. The appropriate dough is then fed into the dough press by a feeding belt 7-2 in conjunction with a feeding belt extension rod 7-3. This device can automatically meter and feed materials into the dough press, effectively reducing production costs and improving processing efficiency.

[0031] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] In the description of this specification, the use of terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refers to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0034] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention is limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the scope of protection of the invention.

Claims

1. A metering and feeding device for a patty press, comprising a feeding drive motor (1) and a material hopper (3), characterized in that, A feeding drive motor (1) is mounted on the top of the material hopper (3) via a bracket. The output shaft of the feeding drive motor (1) is connected to the top of the feeding auger (2). The lower end of the feeding auger (2) is directly opposite the feeding port of the material hopper (3). The lower end of the material hopper (3) is connected to the cutter (4). The cutter (4) is directly opposite the feeding belt (7-2) on the feeding platform (7). The upper surface of the feeding platform (7) next to the feeding belt (7-2) is fixed with screws to the residual material pusher cylinder (5). The residual material pusher cylinder (5) has a residual material push plate (6) fixedly installed at the end of its telescopic rod. The residual material push plate (6) is located on the side of the feeding platform (7) opposite to the side of the feeding platform (7). A residual material drop channel (8) is provided below the residual material drop channel (8). A residual material recycling bin is provided below the residual material drop channel (8). A cross-shaped material measuring device (9) is fixedly installed near the feed port of the cutter (4) by screws and brackets. The cutter (4) includes a feed pipe (4-1), a cutting blade control telescopic rod (4-6), and a cutting blade (4-6). -7) and the blade is coated with oil brush (4-8). The cutting device (4) is equipped with a feeding pipe (4-1) that runs vertically through it. The upper part of the inner side of the feeding pipe (4-1) is surrounded by edible oil outlets (4-2) at equal intervals. The upper part of the inner side of the edible oil outlets (4-2) is connected to the edible oil outlet anti-backflow oil supply pipe (4-3). The edible oil outlet anti-backflow oil supply pipe (4-3) is tilted upward at a 45-degree angle. The cross-section of the lower end of the feeding pipe (4-1) is equipped with a cutting blade through a slide rail. (4-7), the cutting blade control telescopic rod (4-6) controls the cutting blade (4-7) to move horizontally, and the blade oiling brush (4-8) is installed on the outside of the feeding pipe (4-1) through the bracket. The bristles of the blade oiling brush (4-8) are attached to the upper surface of the cutting blade (4-7). The oil can (4-5) built into the cutter (4) is connected to the oil supply pump (4-4) through the pipeline. The oil supply pump (4-4) is connected to the edible oil outlet anti-backflow oil supply pipe (4-3) and the blade oiling brush (4-8) respectively.

2. The metering and feeding device for a patty press according to claim 1, characterized in that, The feeding platform (7) includes a front belt roller (7-1), a feeding belt (7-2), a feeding belt telescopic rod (7-3), a feeding belt support plate (7-4), a belt deflector roller one (7-5), an electronic scale (7-6), a belt drive roller (7-7), a belt deflector roller two (7-8), a belt surface oiling brush (7-9), a belt tensioning roller (7-10), and a belt tensioning spring (7-11). Two forward-extending feeding belt telescopic rods (7-3) are fixedly installed at the front end of the feeding platform (7) by a bracket. The front sections of the two feeding belt telescopic rods (7-3) are respectively connected to the two ends of the front belt roller (7-1) by bearings. The feeding belt support plate (7-4) is fixedly installed on the upper surface of the feeding platform (7). An electronic scale (7-6) is installed through a hole. The electronic scale (7-6) is located directly below the bottom of the feed pipe (4-1). The belt drive roller (7-7) drives the feed belt (7-2) through the electronic scale (7-6), the feed belt support plate (7-4), and the front belt roller (7-1). The feed platform (7) has built-in belt deflection roller one (7-5), belt deflection roller two (7-8), and belt tension roller (7-10) for changing the bending direction of the feed belt (7-2). Two belt tension springs (7-11) pull the belt tension roller (7-10). The belt surface oiling brush (7-9) is installed on the outside of the feed platform (7) through a bracket. The brush end of the belt surface oiling brush (7-9) is attached to the outer surface of the feed belt (7-2) at the belt drive roller (7-7).

3. The metering and feeding device for a cake pressing machine according to claim 1, characterized in that, The material measuring device (9) is an aluminum cross-shaped bracket, with multiple laser sensors or ultrasonic sensors evenly spaced on the front surface of the bracket.

4. The metering and feeding device for a cake pressing machine according to claim 2, characterized in that, The blade oiling brush (4-8) has an open cover at the top, and an oil supply interface is opened at the top of the cover. The oil supply interface is connected to the oil supply pump (4-4) through a pipeline. The brush bristles are clamped at the bottom of the cover, and multiple oil passages are preset in the clamped brush bristles. The oil supply interface at the top of the cover is equipped with an electric control valve.

5. The metering and feeding device for a cake pressing machine according to claim 4, characterized in that, The belt surface oiling brush (7-9) is connected to the oil supply pump (4-4) through a pipeline.

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