Thin pancake making machine

Abstract

The utility model discloses a thin pancake making machine which comprises a working rack, a slurry dripping device and a pancake making assembly composed of an upper electric heating plate and a lower electric heating plate, the slurry dripping device is composed of a side plate and three layers of slurry dripping plates stacked in sequence, a plurality of slurry dripping holes corresponding to each other are formed in the slurry dripping plates, the slurry dripping plates on the upper layer and the lower layer are fixedly arranged, the slurry dripping plate on the middle layer is movably arranged, and the slurry dripping plate on the lower layer is fixedly arranged. The corresponding slurry dripping holes of the upper and lower slurry dripping plates are mutually staggered; the slurry dripping driving device is connected with the middle-layer slurry dripping plate and drives the middle-layer slurry dripping plate to move between the position where the slurry dripping holes in the middle-layer slurry dripping plate are communicated with the slurry dripping holes in the upper-layer slurry dripping plate and the position where the slurry dripping holes in the middle-layer slurry dripping plate are communicated with the slurry dripping holes in the lower-layer slurry dripping plate. A lifting driving device and a translation driving device which are arranged on the working rack respectively control the vertical relative movement of the upper electric heating plate and the lower electric heating plate and the horizontal movement of the lower electric heating plate, and the slurry dripping driving device, the lifting driving device and the translation driving device work under the control of a controller. According to the technical scheme, the size of a single thin pancake is controlled through the volume of the slurry dripping holes in the middle layer slurry dripping plate, and the control precision is high.

Description

Technical Field

[0001] This utility model belongs to the field of food processing equipment, and in particular relates to a pancake maker for making pancakes such as egg slices, sesame egg slices, and thin pancakes. Background Technology

[0002] Traditional methods of making pancakes mostly involve brushing a paste-like batter onto the heated surface of a hot press, baking it to form a large pancake, and then cutting it into smaller pieces using a cutter. This process, especially for small pancakes like egg slices, is cumbersome, inefficient, and costly.

[0003] Chinese utility model patent with publication number CN201075968Y discloses a pancake making machine. Its drip device includes a flat-bottomed material box for holding pancake batter. The bottom plate of the material box is provided with several drip holes. A baffle is placed on the bottom plate. The baffle is provided with drip holes corresponding to the drip holes on the bottom plate. The baffle moves under the drive mechanism, so that the drips on it are misaligned or connected with the drip holes on the bottom plate.

[0004] The above-mentioned pancake making machine requires the time it takes for the dripping hole on the baffle to connect with the dripping hole on the bottom plate to control the amount of dripping. The control precision is insufficient, and the size and specifications of the processed pancakes are not uniform. Summary of the Invention

[0005] To address the aforementioned technical problems, the purpose of this utility model is to provide a pancake-making machine that offers more accurate control over the dripping amount, facilitates more convenient slurry processing, promotes the production of pancakes with uniform specifications, and improves processing efficiency.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pancake-making machine includes a workbench, a dripper horizontally mounted on the workbench, and a pancake-making assembly composed of upper and lower electric heating plates. The dripper is characterized by: a side plate and three layers of dripping plates stacked sequentially; each of the three layers has a plurality of corresponding dripping holes; the upper and lower dripping plates are fixedly mounted, while the middle dripping plate is movably mounted; the corresponding dripping holes on the upper and lower dripping plates are staggered; a dripping drive device is connected to the middle dripping plate, driving the middle dripping plate to reciprocate between two positions: one where its dripping holes are connected to the dripping holes of the upper dripping plate, and the other where it is connected to the dripping holes of the lower dripping plate.

[0008] The lower electric heating plate reciprocates horizontally between the upper electric heating plate and the dripper via a translation drive device horizontally mounted on the workbench. The upper and lower electric heating plates change their relative vertical positions via a lifting drive device vertically mounted on the workbench. The dripping drive device, lifting drive device, and translation drive device operate under the control of a controller.

[0009] The above technical solution controls the size of a single pancake by controlling the volume of the drip holes on the intermediate drip plate, achieving high control precision.

[0010] Furthermore, the vertical relative position change between the upper and lower electric heating plates can be achieved by raising and lowering the upper electric heating plate, or by raising and lowering the lower electric heating plate, or by raising and lowering both the upper and lower electric heating plates. This invention preferably uses a raised and lowered lower electric heating plate.

[0011] The translation and lifting structures of the lower electric heating plate can be implemented in various ways. The preferred structure of this utility model is as follows: a slide rail is provided on the workbench along the translation direction of the lower electric heating plate, and the lower electric heating plate is mounted on the slide rail by rollers. When it rises, the rollers disengage from the slide rail; the lower electric heating plate is connected to the translation drive device through a connecting plate, and a vertical slide groove is provided on the connecting plate. The translation drive device is set parallel to the slide rail, and the connecting end of the translation drive device can slide in the vertical slide groove; the lifting drive device is located below the lower electric heating plate, and when the lifting drive device is working, its working part lifts the lower electric heating plate from below.

[0012] The dripping drive device, lifting drive device, and translation drive device can be a chain conveying mechanism, a gear and rack mechanism, a screw mechanism, etc., preferably a drive cylinder. The controller controls the operation of the drive cylinder through a control valve. The drive cylinder is a pneumatic cylinder or a hydraulic cylinder.

[0013] Furthermore, the lifting drive device includes two sets of drive cylinders arranged symmetrically, with a lifting beam installed at the upper end of each set of drive cylinders, and the lifting drive device is located below the lower electric heating plate.

[0014] Furthermore, the end of the lower electric heating plate away from the dripper is provided with a lower scraper with a width equivalent to that of the lower electric heating plate via a spring. The top of the lower scraper contacts the lower surface of the upper electric heating plate. The lower scraper can rotate at a certain angle along the spring axis. The gap between the lower scraper and the lower electric heating plate forms the cake outlet. The end of the upper electric heating plate near the dripper is provided with an upper scraper with a width equivalent to that of the upper electric heating plate.

[0015] Optionally, the drip plate is a rectangular plate with drip holes arranged in a linear matrix. The edge of the upper drip plate is provided with a groove, and the middle drip plate is connected to the drive cylinder through a bracket. The bracket passes through the groove of the upper drip plate, and the side plate of the dripper is sealed to the edge of the lower drip plate.

[0016] Alternatively, the dripping plate is circular, with dripping holes arranged in a circumferential array around the center. The areas of the upper and lower electric heating plates are both larger than that of the lower dripping plate. A rotating shaft is vertically positioned at the center of the middle dripping plate, with one end of the shaft connected to a rotating motor.

[0017] As an improvement, the cake-making machine includes two cake-making components, located on either side of the dripper. While one cake-making component is heating, the lower electric heating plate of the other cake-making component moves below the dripper to drip the paste.

[0018] The present invention adopts the above technical solution, which is conducive to the accurate control of the amount of slurry used in the dripping process, and facilitates the production of thin cakes with uniform specifications. In addition, the present invention also has the effect of reducing raw material waste and reducing costs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the pancake making machine of this utility model.

[0020] Figure 2 This is a front view of the pancake making machine of this utility model.

[0021] Figure 3 This is a top view of the pancake making machine of this utility model.

[0022] Figure 4 This is a top view of the dripper of a pancake-making machine.

[0023] Figure 5 yes Figure 4 A sectional view along the AA direction.

[0024] Figure 6 yes Figure 4 Sectional views along the AA direction under different working conditions. Detailed Implementation

[0025] Example 1:

[0026] like Figure 1 The pancake making machine shown includes a workbench 1, a dripper 2 horizontally arranged on the workbench 1, and a pancake making assembly composed of upper and lower electric heating plates. The dripper 2 consists of a side plate 24 and three layers of rectangular dripping plates stacked sequentially. The three layers of dripping plates have corresponding dripping holes (21A, 22A, and 23A correspond to each other) arranged in a linear matrix. The upper dripping plate 23 and the lower dripping plate 21 are fixedly arranged, while the middle dripping plate 22 is movably arranged. The corresponding dripping holes (21A and 23A) on the upper dripping plate 23 and the lower dripping plate 21 are staggered. The upper dripping plate 23 has a groove 231 on its edge. The middle dripping plate 22 is connected to a pneumatic cylinder 5 through a bracket 221, and the bracket 221 passes through the groove 231 of the upper dripping plate 23.

[0027] The pneumatic cylinder 5 drives the intermediate layer drip plate 22 to move between the positions where drip holes 22A and 21A are connected and where drip holes 22A and 23A are connected. The volume of the drip holes on the intermediate layer drip plate 22 limits the amount of paste used for a single pancake.

[0028] Hydraulic cylinder 6 is horizontally mounted on workbench 1, and hydraulic cylinder 7 is vertically mounted on workbench 1; both are controlled by a controller. A slide rail 8 is laid on the horizontal workbench 1, and the roller 43 at the bottom of the lower electric heating plate 4 contacts the slide rail 8. The lower electric heating plate 4 is connected to the piston rod 61 of the translational hydraulic cylinder 6 via a connecting plate 42. The connecting plate 42 has a vertical sliding groove 421. The hydraulic cylinder 6 is set parallel to the slide rail 8, and the connecting end of the hydraulic cylinder 6 slides relative to it within the vertical sliding groove 421, while being horizontally constrained and connected to the connecting plate 42. Hydraulic cylinder 7 is located below the lower electric heating plate 4.

[0029] The lower electric heating plate 4 has a lower scraper 41 with a width equivalent to that of the lower heating plate 411 via a spring 411. The top of the lower scraper 41 contacts the lower surface of the upper electric heating plate 3. The lower scraper 41 can rotate at a certain angle along the axis of the spring 411. The gap between the lower scraper 41 and the lower electric heating plate 4 forms the cake outlet 10. The upper electric heating plate 3 has an upper scraper 31 with a width equivalent to that of the upper heating plate 3.

[0030] The side plate 24 of the dripper 2 is sealed to the edge of the lower drip plate 21 and is higher than the upper drip plate 23. The space formed is used to store the slurry to be processed.

[0031] The working process of the pancake maker in this embodiment:

[0032] The lower electric heating plate 4 is driven to move along the slide rail 8 through the connecting rod 42 in the hydraulic cylinder 6 until the lower electric heating plate 4 is located directly below the dripper 2 and stops.

[0033] The pneumatic cylinder 5 drives the intermediate drip plate 22 to move within the slot 231 of the upper drip plate 23. When the drip holes 22A and 23A at corresponding positions of the intermediate drip plate 22 and the upper drip plate 23 are connected, the drip holes 22A and 21A at corresponding positions of the intermediate drip plate 22 and the lower drip plate 21 are staggered. The drip holes 22 and 23 form a temporary slurry storage area. The pneumatic cylinder 5 drives the intermediate drip plate 22 to continue moving, and the slurry in the drip holes 22 moves simultaneously. The drip holes 22A and the corresponding drip holes 21A of the lower drip plate 21 are connected (at this time, the drip holes 22A and 23A are staggered). The slurry in the drip holes 22 falls into the lower electric heating plate 4, and the dripping work is completed.

[0034] After the slurry dripping is completed, the piston rod 61 of the piston cylinder 6 retracts, causing the lower electric heating plate 4 to move along the slide rail 8 to directly below the upper electric heating plate 3. The piston rod 71 of the hydraulic cylinder 7 lifts the lifting beam 8, raising the lower electric heating plate 4. At the same time, the vertical slot 421 of the connecting plate 42 slides upward relative to the connecting end of the piston rod 61 of the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate 3 under the action of the spring 411. After the slurry on the lower electric heating plate 4 contacts and forms on the upper electric heating plate 3, the hydraulic cylinder 7 stops working, and the upper and lower electric heating plates begin to bake the pancake.

[0035] After the pancake is baked, the piston rod 71 of the hydraulic cylinder 7 retracts, and the vertical slide groove 421 of the connecting plate 42 slides downward relative to the connecting end of the piston rod 61 of the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate 3 under the action of the spring 411. After the roller 43 of the lower electric heating plate 4 falls on the slide rail 8, the hydraulic cylinder 7 stops working. The pneumatic cylinder 32 on the upper electric heating plate 3 drives the upper scraper 31 to descend until it stops working after hitting the upper surface of the lower electric heating plate 4. The piston rod 61 of the hydraulic cylinder 6 extends, driving the lower electric heating plate 4 to move towards the dripper 2. At the same time, the lower scraper 41 scrapes the pancake stuck to the upper electric heating plate 3 off. The upper scraper 31 pushes the pancake on the lower electric heating plate to move towards the lower scraper 41 until the pancake falls from the pancake outlet 10 into the container below the workbench frame 1. The pancake making process is completed.

[0036] Example 2:

[0037] A pancake making machine includes a workbench 1, a dripper 2 horizontally arranged on the workbench 1, and a pancake making assembly composed of upper and lower electric heating plates. The dripper 2 consists of a side plate 24 and three layers of circular dripping plates stacked sequentially. Each dripping plate is provided with corresponding dripping holes (21A, 22A, and 23A correspond to each other) arranged in a circumferential array along the center. The upper dripping plate 23 and the lower dripping plate 21 are fixedly arranged, while the middle dripping plate 22 is movably arranged. The corresponding dripping holes (21A and 23A) on the upper dripping plate 23 and the lower dripping plate 21 are staggered.

[0038] The areas of both the upper and lower electric heating plates are larger than that of the lower drip plate 21. A rotating shaft is vertically installed at the center of the middle drip plate 22. One end of the rotating shaft is connected to a rotating motor. The rotating motor controls the middle drip plate 22 to move between the positions where drip holes 22A and 21A are connected and where drip holes 22A and 23A are connected. The volume of the drip holes on the middle drip plate 22 limits the amount of slurry used for a single pancake.

[0039] Hydraulic cylinder 6 is horizontally mounted on workbench 1, and hydraulic cylinder 7 is vertically mounted on workbench 1. Both are controlled by a controller.

[0040] A slide rail 8 is laid on the platform frame 1, and the roller 43 at the bottom of the lower electric heating plate 4 contacts the slide rail 8. The lower electric heating plate 4 is connected to the piston rod 61 of the hydraulic cylinder 6 through a connecting plate 42. The connecting plate 42 is provided with a vertical slide groove 421. The hydraulic cylinder 6 is set parallel to the slide rail 8, and the connecting end of the piston rod 61 of the hydraulic cylinder 6 slides relative to each other in the vertical slide groove 421, and is constrained and connected to the connecting plate 42 in the horizontal direction; the hydraulic cylinder 7 is located below the lower electric heating plate 4.

[0041] The lower electric heating plate 4 has a lower scraper 41 with a width equivalent to that of the lower heating plate 411 via a spring 411. The top of the lower scraper 41 contacts the lower surface of the upper electric heating plate 3. The lower scraper 41 can rotate at a certain angle along the axis of the spring 411. The gap between the lower scraper 41 and the lower electric heating plate 4 forms the cake outlet 10. The upper electric heating plate 3 has an upper scraper 31 with a width equivalent to that of the upper heating plate 3.

[0042] The side plate 24 of the dripper 2 is sealed to the edge of the lower drip plate 21 and is higher than the upper drip plate 23. The space formed is used to store the slurry to be processed.

[0043] The working process of the pancake maker in this embodiment is as follows:

[0044] The lower electric heating plate 4 is driven to move along the slide rail 8 through the connecting rod 42 in the hydraulic cylinder 6 until the lower electric heating plate 4 is located directly below the dripper 2 and stops.

[0045] The rotating motor drives the intermediate dripping plate 22 to rotate relative to the upper and lower dripping plates via a rotating shaft. When the dripping holes 22A and 23A at corresponding positions of the intermediate dripping plate 22 and the upper dripping plate 23 are connected, the dripping holes 22A and 21A at corresponding positions of the intermediate dripping plate 22 and the lower dripping plate 21 are staggered. The dripping holes 22 and 23 form a temporary storage area for the slurry. The motor drives the intermediate dripping plate 22 to continue rotating, and the slurry in the dripping holes 22 rotates at the same time. The dripping holes 22A and the corresponding dripping holes 21A of the lower dripping plate 21 are connected (at this time, the dripping holes 22A and 23A are staggered). The slurry in the dripping holes 22 falls into the lower electric heating plate 4, and the dripping work is completed.

[0046] After the slurry dripping is completed, the piston rod 61 of the hydraulic cylinder 6 retracts, causing the lower electric heating plate 4 to move along the slide rail 8 to directly below the upper electric heating plate 3. The piston rod 71 of the hydraulic cylinder 7 lifts the supporting beam 8, raising the lower electric heating plate 4. At the same time, the vertical slot 421 of the connecting plate 42 slides upward relative to the connecting end of the piston rod 61 in the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate 3 under the action of the spring 411. After the slurry on the lower electric heating plate 4 contacts and forms on the upper electric heating plate 3, the hydraulic cylinder 7 stops working, and the upper and lower electric heating plates 4 begin to bake the pancake.

[0047] After the pancake is baked, the piston rod 71 of the hydraulic cylinder 7 retracts, and the vertical groove 421 of the connecting plate 42 on the lower electric heating plate 4 slides downward relative to the connecting end of the piston rod 61 of the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate 3 under the action of the spring 411. After the roller 43 of the lower electric heating plate 4 falls on the slide rail 8, the hydraulic cylinder 7 stops working. The pneumatic cylinder 32 on the upper electric heating plate 3 drives the upper scraper 31 to descend until it stops working after hitting the upper surface of the lower electric heating plate 4. The piston rod 61 of the hydraulic cylinder 6 extends, driving the lower electric heating plate 4 to move towards the dripper 2. At the same time, the lower scraper 41 scrapes the pancake stuck to the upper electric heating plate. The upper scraper 31 pushes the pancake on the lower electric heating plate to move towards the lower scraper 41 until the pancake falls from the pancake outlet 10 into the container below the workbench frame 1. The pancake making process is completed.

[0048] Example 3:

[0049] A pancake-making machine includes a workbench, a dripper 2 as described in Embodiment 1 or Embodiment 2, and two sets of pancake-making components consisting of upper and lower electric heating plates. The two sets of pancake-making components are respectively arranged on both sides of the dripper 2. The pancake-making machine also includes two sets of hydraulic cylinders 6 horizontally arranged on the workbench 1 and two sets of hydraulic cylinders 7 vertically arranged on the workbench 1. The two sets of hydraulic cylinders 6 are symmetrically arranged relative to the dripper and control the lifting and lowering of the upper and lower electric heating plates in the two sets of pancake-making components, respectively. The two sets of hydraulic cylinders 7 are symmetrically arranged relative to the dripper 2 and control the movement of the lower electric heating plate 4 in the two sets of pancake-making components on the horizontal workbench 1, respectively. The hydraulic cylinders 6 and 7 are controlled by a controller. A slide rail 8 is laid on the workbench 1, and the lower electric heating plates 4 in the first and second pancake-making components share the same slide rail 8.

[0050] The lower electric heating plate 4 is placed on the slide rail 8 via a lower roller 43, and the groove on the roller 43 mates with the slide rail. The lower electric heating plate 4 is connected to the piston rod 61 of the hydraulic cylinder 6 via a connecting plate 42. The connecting plate 42 is provided with a vertical sliding groove. The hydraulic cylinder 6 is set parallel to the slide rail 8, and the connecting end of the piston rod 61 of the hydraulic cylinder 6 slides relative to each other in the vertical sliding groove, and is horizontally constrained and connected to the connecting plate 42. The hydraulic cylinder 7 is located below the lower electric heating plate 4. The lower electric heating plate 4 is provided with a lower scraper 41 of similar width via a spring 411. The top of the lower scraper 41 contacts the lower surface of the upper electric heating plate 3. The lower scraper 41 can rotate at a certain angle along the axis of the spring 411. The gap between the lower scraper 41 and the lower electric heating plate 4 forms the cake outlet 10. The upper electric heating plate 3 is provided with an upper scraper 31 of similar width.

[0051] The working process of the pancake maker in this embodiment is as follows:

[0052] The lower electric heating plate 4 in the left-side cake-making assembly is driven to move to the right along the slide rail 8 through the connecting rod 42 in the left-side hydraulic cylinder 6 until the lower electric heating plate 4 stops directly below the dripper 2.

[0053] After the dripper completes its dripping operation, the left hydraulic cylinder 6 drives the lower electric heating plate 4 in the left cake-making assembly to move to the left. At the same time, the right hydraulic cylinder 6 drives the lower electric heating plate 4 in the right cake-making assembly to move along the slide rail 8 to the left, directly below the dripper 2, ready to begin the next dripping operation.

[0054] The left hydraulic cylinder 6 moves the lower electric heating plate 4 along the slide rail 8 to directly below the left upper electric heating plate 3. The piston rod 71 of the hydraulic cylinder 7 lifts the lifting beam 8, raising the lower electric heating plate 4. At the same time, the vertical slot 421 of the connecting plate 42 slides upward relative to the connecting end of the piston rod 61 in the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate 3 under the action of the spring 411. After the slurry on the lower electric heating plate 4 contacts and forms with the upper electric heating plate 3, the hydraulic cylinder 7 stops working, and the upper and lower electric heating plates 4 begin to bake the pancake.

[0055] During the pancake-making process of the upper and lower electric heating plates of the left pancake-making component, the dripper 2 completes the dripping work to the lower electric heating plate on the right. Then, the right hydraulic cylinder 6 drives the lower electric heating plate 4 of the right pancake-making component to move directly below the upper electric heating plate 3 on the right, and the pancake-making process of the right pancake-making component begins.

[0056] After the pancakes processed by the left-side pancake-making assembly are cooked, the piston rod 71 of the left-side hydraulic cylinder 7 retracts, and the vertical slide groove 421 of the connecting plate 42 slides downward relative to the connecting end of the piston rod 61 of the hydraulic cylinder 6. The lower scraper 41 on the lower electric heating plate 4 remains against the lower surface of the upper electric heating plate under the action of the spring 411. After the roller 43 of the lower electric heating plate 4 falls onto the slide rail 8, the hydraulic cylinder 7 stops working. The pneumatic cylinder 32 on the upper electric heating plate 3 drives the upper scraper 31 to descend until it stops working after hitting the lower electric heating plate 4. The piston rod 61 of the hydraulic cylinder 6 extends, driving the lower electric heating plate 4 to move towards the dripper 2. At the same time, the lower scraper 41 scrapes off the pancakes stuck to the upper electric heating plate 3. The upper scraper 31 pushes the pancakes to move towards the lower scraper 41 until the pancakes fall from the pancake outlet 10 into the container below the workbench frame 1. The left-side pancake-making assembly is ready for the next dripping operation.

[0057] During the second dripping process of the left-side cake-making component, the right-side cake-making component completes the cake processing and prepares for the second dripping process.

[0058] The controller controls the coordinated operation of hydraulic cylinders 6 and 7, enabling the two sets of cake-making components to alternately perform dripping and cake-making processes, greatly improving cake-making efficiency.

Claims

1. A pancake-making machine, comprising a workbench, a dripper horizontally arranged on the workbench, and a pancake-making assembly composed of upper and lower electric heating plates, characterized in that: The dripper consists of a side plate and three layers of drip plates stacked sequentially. Each of the three drip plates has a number of corresponding drip holes. The upper and lower drip plates are fixed, while the middle drip plate is movable. The corresponding drip holes on the upper and lower drip plates are staggered. The drip driving device is connected to the middle drip plate and drives the middle drip plate to move back and forth between two positions: one where the drip holes on the middle drip plate are connected to the drip holes on the upper drip plate, and the other where the middle drip plate is connected to the drip holes on the lower drip plate. The lower electric heating plate reciprocates horizontally between the upper electric heating plate and the dripper via a translation drive device horizontally mounted on the workbench. The upper and lower electric heating plates change their relative vertical positions via a lifting drive device vertically mounted on the workbench. The dripping drive device, lifting drive device, and translation drive device operate under the control of a controller.

2. The pancake-making machine according to claim 1, characterized in that: The workbench is equipped with a slide rail along the translational direction of the lower electric heating plate. The lower electric heating plate is mounted on the slide rail via rollers, and the rollers disengage from the slide rail when it rises. The lower electric heating plate is connected to the translational drive device via a connecting plate. The connecting plate is equipped with a vertical slide groove. The translational drive device is set parallel to the slide rail, and the connecting end of the translational drive device is located in the vertical slide groove and can slide relative to the vertical slide groove. The lifting drive device is located below the lower electric heating plate. When the lifting drive device is working, its working part lifts the lower electric heating plate from below.

3. The pancake-making machine according to claim 1, characterized in that: The dripping drive device, lifting drive device, and translation drive device are all drive cylinders. The controller controls the operation of the drive cylinders through the control valve. The drive cylinders are pneumatic cylinders or hydraulic cylinders.

4. The pancake-making machine according to claim 3, characterized in that: The lifting drive device includes two sets of symmetrically arranged drive cylinders, with a lifting beam at the upper end of each set of drive cylinders. The lifting drive device is located below the lower electric heating plate.

5. The pancake-making machine according to claim 1, characterized in that: The lower electric heating plate, at the end furthest from the dripper, is equipped with a lower scraper of similar width to the lower electric heating plate via a spring. The top of the lower scraper contacts the lower surface of the upper electric heating plate. The lower scraper can rotate at a certain angle along the spring axis. The gap between the lower scraper and the lower electric heating plate forms the cake outlet. The upper electric heating plate, at the end closest to the dripper, is equipped with an upper scraper of similar width to the upper electric heating plate.

6. The pancake-making machine according to claim 1, characterized in that: The drip plate is a rectangular plate with drip holes arranged in a linear matrix. The edge of the upper drip plate is grooved, and the middle drip plate is connected to the drive cylinder through a bracket. The bracket passes through the groove of the upper drip plate, and the side plate of the dripper is sealed to the edge of the lower drip plate.

7. The pancake-making machine according to claim 1, characterized in that: The drip plate is a circular plate with drip holes arranged in a circumferential array around the center. The areas of the upper and lower electric heating plates are both larger than those of the lower drip plate.

8. The pancake-making machine according to claim 7, characterized in that: A rotating shaft is vertically positioned at the center of the intermediate layer drip plate, with one end of the rotating shaft connected to a rotating motor.

9. The pancake-making machine according to claim 1, characterized in that: It includes two cake-making components, located on both sides of the dripper.

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