A pleat device for a steamed pocket forming machine

Abstract

The utility model relates to the field of steamed-bun kneading, especially to a steamed-bun forming machine kneading device. It comprises supporting legs and the like; the top of the supporting legs is fixedly connected with a shell; a dough cake is placed in the shell; it further comprises a driving motor; the driving motor is installed on one side of the shell; the output shaft of the driving motor extends into the shell; the utility model is characterized in that the recessed dough cake is contacted by the approaching of the plurality of limiting sliding blocks; on the one hand, the raised recessed dough cake can be supported to prevent the unstable center of the raised recessed dough cake from tilting in all directions; on the other hand, the stability of the subsequent kneading is improved; the recessed dough cake is contacted at the opening by the cooperation of the connecting ring, the connecting rod, the kneading rod and the fixing block; the opening of the recessed dough cake is kneaded together; since there is a gap between the plurality of kneading rods, a kneading mark will be left on the dough cake; the kneading mark can replace the kneading; the problem of material waste caused by the difficulty of grasping the force by beginners and the unattractive appearance of the finished product is avoided.

Description

Technical Field

[0001] This utility model relates to the field of steamed bun pleating, and in particular to a pleating device for a steamed bun forming machine. Background Technology

[0002] Steamed buns are a delicious food made with flour as the skin, filled with meat, vegetables and other fillings and steamed. They are characterized by their soft and thin skin and multi-layered flavor. Common fillings include pork, beef, zucchini, eggs, dried shrimp and so on. The dough recipe usually involves mixing flour with hot water and cold water in a certain proportion to form a soft dough. The current method of hand-shaping steamed buns is quite inconvenient for beginners. It is easy to not be able to control the force well, resulting in an unsightly finished product and wasting materials. In addition, it takes a long time and is inefficient for beginners to make multiple steamed buns. Utility Model Content

[0003] To overcome the drawbacks of being inconvenient for beginners, making it difficult to control the force, resulting in unattractive finished products and material waste, and the long time and low efficiency when beginners are making multiple steamed buns, a pleating device for a steamed bun forming machine is provided.

[0004] The technical solution of this utility model is: a pleating device for a steamed bun forming machine, comprising legs, a shell, and a dough. The tops of several legs are fixedly connected to the shell. The dough is placed inside the shell. The device also includes a drive motor, with the drive motor installed on one side of the shell. The output shaft of the drive motor extends into the shell and is fixedly connected to a threaded rod. One end of the threaded rod is rotatably connected to the shell. A first fixing frame is threadedly connected to the outer wall of the threaded rod. A first sliding rod is fixedly connected inside the shell. A second fixing frame is slidably connected to the outer wall of the first sliding rod. A forming mold is fixedly connected between the first fixing frame and the second fixing frame. The forming mold is provided with a limiting mechanism for positioning and supporting the dough, and a clamping mechanism for pleating the dough.

[0005] Preferably, the limiting mechanism includes limiting blocks, with the bottom of the forming mold symmetrically fixed to the limiting blocks, one end of each limiting block being slidably connected to a rod, the top of the two rods being fixed to a support shell, the outer wall of the support shell being in contact with the forming mold, the bottom of the support shell being fixed to a moving rod, and the outer wall of the moving rod being symmetrically rotatably connected to a rotating wheel, the rotating wheel abutting against the shell.

[0006] Preferably, the limiting mechanism also includes a rounded corner ring. A rounded corner ring is fixedly connected to the top of the forming mold, and a support plate is fixedly connected to the outer wall of the rounded corner ring. Several extrusion grooves are opened through the ring array on the support plate. A second slide rod is slidably connected in each of the extrusion grooves. A limiting slider is fixedly connected to one end of each of the second slide rods. The bottom of the limiting slider is in contact with the support plate. A rotating ring is slidably connected to the outer wall of the forming mold. Several sliding grooves are opened through the ring array on the rotating ring. The other ends of the second slide rods are located in the sliding grooves and are slidably connected to the sliding grooves. Several teeth are fixedly connected to the outer wall of the rotating ring. A first long plate is fixedly connected to one side of the inner shell. A toothed plate is fixedly connected to one end of the first long plate. The teeth can mesh with the toothed plate when they move.

[0007] Preferably, the clamping mechanism includes a third fixed frame, a third fixed frame fixed to the top of the housing, a fourth fixed frame fixed to the top of the third fixed frame, a first push rod installed at the bottom of the fourth fixed frame, a fifth fixed frame fixed to the output end of the first push rod, a connecting ring fixed to the bottom of the fifth fixed frame, several connecting rods hinged to the bottom of the connecting ring, and a pinching rod hinged to the bottom of each of the several connecting rods. A fixed shaft is fixed to the bottom of the third fixed frame, and several fixed blocks are fixed to the outer wall of the fixed shaft. One end of each of the several fixed blocks is hinged to one of the several pinching rods.

[0008] Preferably, the device also includes a ramp block, with the ramp block fixed to the bottom of the inner wall of the housing and a clamping plate fixed to the top of the ramp block, so that the rotating wheel can contact the ramp block and the clamping plate when it moves.

[0009] Preferably, it also includes a sixth fixing frame, which is symmetrically fixed inside the housing. A second push rod is installed between the two sixth fixing frames. A pressing forming roller is fixed to the output end of the second push rod. A second long plate is fixed to one side of each of the two sixth fixing frames. An automatic feeding box is installed at one end of each of the two second long plates. A guide slide is fixed to the bottom of the automatic feeding box.

[0010] The beneficial effects of this utility model are as follows: 1. This utility model uses several limiting sliders to approach each other and abut against the concave dough. On the one hand, it can support the raised concave dough and prevent the center of the raised concave dough from being unstable and tilting in all directions. On the other hand, it can improve the stability for subsequent pleating. The connecting ring, connecting rod, pleating rod and fixing block cooperate to contact the opening of the concave dough and pinch the opening of the concave dough together. Since there are gaps between the several pleating rods, pleating marks will be left on the dough. Pinch marks can replace pleating, avoiding the problem that novices may not be able to control the force well, resulting in an unsightly finished product and thus wasting materials.

[0011] 2. This utility model uses a pressing forming roller to press down on the center of the dough. At this time, the center of the dough is pressed inward into the forming mold and the supporting shell. The rounded corners of the rounded ring make it easier for the center of the dough to enter the forming mold and the supporting shell. On the other hand, because the rolled dough has a chewy texture, when the dough is pressed inward, the edges of the dough will curl up, which is convenient for subsequent pleating and improves efficiency. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional view of the shell structure of this utility model; Figure 3 This is a schematic diagram of the supporting shell structure of this utility model; Figure 4 This is a cross-sectional view of the molding die structure of this utility model; Figure 5 This is a schematic diagram of the rotating ring structure of this utility model; Figure 6 This is a schematic diagram of the limiting slider structure of this utility model; Figure 7 This is a schematic diagram of the downward forming roller structure of this utility model; Figure 8 This is a schematic diagram of the inclined block structure of this utility model; Figure 9 This is a schematic diagram of the pinch rod structure of this utility model.

[0013] Explanation of reference numerals in the attached drawings: 1_support leg, 2_housing, 3_drive motor, 4_threaded rod, 5_first slide bar, 6_first fixed frame, 7_second fixed frame, 8_forming mold, 9_support shell, 10_moving rod, 101_rotary wheel, 11_rod frame, 12_limiting block, 13_rounded corner ring, 14_rotating ring, 15_slide groove, 16_second slide bar, 17_support plate, 1701_extrusion groove, 18_limiting slider, 19_tooth, 2 0_Dough, 21_Third Fixing Frame, 22_Fourth Fixing Frame, 23_First Push Rod, 24_Fifth Fixing Frame, 25_Connecting Ring, 26_Connecting Rod, 27_Pinching Rod, 28_Fixed Shaft, 29_Fixed Block, 30_First Long Plate, 31_Toothed Plate, 32_Inclined Block, 33_Clamping Plate, 34_Sixth Fixing Frame, 35_Second Push Rod, 36_Down Pressing Forming Roller, 37_Second Long Plate, 38_Automatic Feeding Box, 39_Guide Slide. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0015] A pleating device for a steamed bun forming machine, such as Figures 1-9 As shown, it includes support legs 1, housing 2, and dough 20. The tops of the four support legs 1 are fixed to the housing 2. The dough 20 is placed inside the housing 2. It also includes a drive motor 3. The drive motor 3 is installed on one side of the housing 2. The output shaft of the drive motor 3 extends into the housing 2 and is fixed to a threaded rod 4. One end of the threaded rod 4 is rotatably connected to the housing 2. A first fixing frame 6 is threadedly connected to the outer wall of the threaded rod 4. A first sliding rod 5 is fixed inside the housing 2. A second fixing frame 7 is slidably connected to the outer wall of the first sliding rod 5. A forming mold 8 is fixed between the first fixing frame 6 and the second fixing frame 7. The forming mold 8 is provided with a limiting mechanism for positioning and supporting the dough 20, and a clamping mechanism for pinching and folding the dough 20.

[0016] The limiting mechanism includes limiting blocks 12. The bottom of the forming mold 8 is symmetrically fixed with limiting blocks 12. One end of each limiting block 12 is slidably connected to a rod 11. The top of the two rods 11 is fixedly connected to a support shell 9. The outer wall of the support shell 9 is in contact with the forming mold 8. The top of the support shell 9 is an inner arc surface. The bottom of the support shell 9 is fixedly connected to a moving rod 10. The outer wall of the moving rod 10 is symmetrically rotatably connected to a rotating wheel 101. The rotating wheel 101 abuts against the shell 2.

[0017] The limiting mechanism also includes a rounded corner ring 13. A rounded corner ring 13 is fixedly attached to the top of the forming mold 8. A support tray 17 is fixedly attached to the outer wall of the rounded corner ring 13. Four extrusion grooves 1701 are arranged in a ring array on the support tray 17. A second slide rod 16 is slidably connected within each of the four extrusion grooves 1701. A limiting slider 18 is fixedly attached to one end of each of the four second slide rods 16. The side of the four limiting sliders 18 closest to the dough 20 is curved, and the limiting sliders 18 are used to support the dough 20. The bottom of the limiting sliders 18 fits against the support tray 17. The outer surface of the forming mold 8... A rotating ring 14 is slidably connected to the wall. Four sliding grooves 15 are arranged in a ring array on the rotating ring 14. The other ends of four second sliding rods 16 are located in the four sliding grooves 15 respectively and are slidably connected to the four sliding grooves 15. Several teeth 19 are fixedly connected to the outer wall of the rotating ring 14. A first long plate 30 is fixedly connected to one side of the inner side of the housing 2. A toothed plate 31 is fixedly connected to one end of the first long plate 30. When the teeth 19 move, they can mesh with the toothed plate 31, thereby driving the rotating ring 14 to rotate, so that the four limiting sliders 18 move closer to each other and support the pie 20.

[0018] The clamping mechanism includes a third fixed frame 21, a third fixed frame 21 fixed to the top of the housing 2, a fourth fixed frame 22 fixed to the top of the third fixed frame 21, a first push rod 23 installed at the bottom of the fourth fixed frame 22, a fifth fixed frame 24 fixed to the output end of the first push rod 23, a connecting ring 25 fixed to the bottom of the fifth fixed frame 24, several connecting rods 26 hinged to the bottom of the connecting ring 25, and a pinching rod 27 hinged to the bottom of each of the several connecting rods 26. A fixed shaft 28 fixed to the bottom of the third fixed frame 21, several fixed blocks 29 fixed to the outer wall of the fixed shaft 28, and one end of each of the several fixed blocks 29 hinged to one of the several pinching rods 27. The pinching rods 27 are made of silicone anti-stick material.

[0019] It also includes a ramp block 32, which is fixed to the bottom of the inner wall of the housing 2. The top of the ramp block 32 is flat and one side is ramp. A clamping plate 33 is fixed to the top of the ramp block 32. When the rotating wheel 101 moves, it can contact the ramp block 32 and the clamping plate 33.

[0020] It also includes a sixth fixing frame 34, which is symmetrically fixed inside the housing 2. A second push rod 35 is installed between the two sixth fixing frames 34. A pressing forming roller 36 is fixed to the output end of the second push rod 35. The pressing forming roller 36 is made of silicone anti-stick material. A second long plate 37 is fixed to one side of each of the two sixth fixing frames 34. An automatic feeding box 38 is installed at one end of each of the two second long plates 37. A guide slide 39 is fixed to the bottom of the automatic feeding box 38.

[0021] First, roll the dough into a dough disc 20 of moderate thickness. Then, place the dough disc 20 between the four limiting sliders 18 and above the forming mold 8. It is worth noting that flour is sprinkled on the support tray 17, rounded corner ring 13, forming mold 8, and support shell 9. Start the drive motor 3. The output shaft of the drive motor 3 drives the threaded rod 4 to rotate. The threaded rod 4 drives the first fixed frame 6, which in turn drives the forming mold 8 and the second fixed frame 7 to move on the outer wall of the first slide rod 5. At this time, the rotating wheel 101 rotates with the movement of the forming mold 8. When the dough disc 20 reaches directly below the lower forming roller 36, the output shaft of the drive motor 3 stops rotating. The output end of the second push rod 35 drives the lower forming roller 36 to move downwards, pressing the center of the dough disc 20 downwards. As the dough is pressed down, the center of the dough 20 is forced to indent into the forming mold 8 and the supporting shell 9. The rounded corners of the rounded corner ring 13 allow the center of the dough 20 to enter the forming mold 8 and the supporting shell 9 more easily. Furthermore, because the rolled-out dough 20 has a chewy texture, its edges will curve upwards when it indents, with a height equal to the height of the limiting slider 18. Then, the output end of the second push rod 35 drives the pressing forming roller 36 to move upwards and reset. The automatic feeding box 38 begins to feed the filling. The inclined guide slide 39 ensures the filling accurately enters the indented dough 20. The output end of the drive motor 3 continues to rotate. When the rotating wheel 101 moves to the inclined surface of the inclined block 32, the filling... The extrusion of the inclined surface of the dough block 32 causes the rotating wheel 101 to drive the moving rod 10, the supporting shell 9, the recessed dough 20, and the rod frame 11 to slide on the limiting block 12. At this time, the supporting shell 9 pushes the recessed dough 20 away from the forming mold 8. As the inclined surface of the inclined block 32 tilts upward, the supporting shell 9 pushes the recessed dough 20 to continuously increase in height. At the same time, the moving forming mold 8 drives the rotating ring 14 to move. The moving rotating ring 14 drives several teeth 19 to move. The teeth 19 move and contact and mesh with the toothed plate 31. Since the toothed plate 31 is fixed on the first long plate 30 and the rotating ring 14 moves continuously, the teeth 19 are forced to rotate the rotating ring 14 along the toothed plate 31. The rotation of the rotating ring 14 drives the sliding groove 15 to press the second sliding rod 16. The second sliding rod 16, under force, drives the limiting slider 18 to slide within the extrusion groove 1701. At this time, several limiting sliders 18 move closer to each other towards the center of the rounded corner ring 13 until they abut against the raised concave dough 20. At this point, the rotating wheel 101 moves to the plane of the inclined block 32 and abuts against the clamping plate 33. The raised concave dough 20 is located directly below the fixed shaft 28. By having several limiting sliders 18 move closer to each other and abut against the concave dough 20, the raised concave dough 20 can be supported on the one hand, preventing it from becoming unstable and tilting in all directions. On the other hand, it improves stability for subsequent pleating. It is worth noting that because the dough has been fermented in advance and rolled into dough 20, and is squeezed by the pressing forming roller 36 and rolled out, the dough 20 has elasticity.For a short period of time, the opening of the concave dough 20 will not deform inward or outward. At this time, the first push rod 23 is activated. The output end of the first push rod 23 drives the fifth fixing frame 24 to move downward. The fifth fixing frame 24 drives the connecting ring 25 and the connecting rod 26 to move downward. The movement of the connecting rod 26 drives the pinching rods 27 to rotate around the fixing block 29 as the hinge point. Several pinching rods 27 move closer to each other and contract until they contact the opening of the concave dough 20, pinching the opening of the concave dough 20 together. Since there are gaps between the several pinching rods 27, pinch marks will be left on the dough 20. The pinch marks can... The first push rod 23 then drives the fifth fixing frame 24 to reset, replacing the pinching and pleating. Several pinching rods 27 unfold and detach from the dough 20. The pinched steamed bun is then manually removed, and excess dough is trimmed off with scissors. The drive motor 3 then rotates in the opposite direction, causing the rotating wheel 101 to move away from the plane of the inclined block 32 and towards its inclined surface. At this time, the supporting shell 9, the rod frame 11, and the moving rod 10 move downwards and reset under their own weight. Simultaneously, several teeth 19 mesh with the toothed plate 31 and rotate in the opposite direction, causing several limiting sliders 18 to move away from each other and reset, completing the pinching and pleating of the steamed bun.

[0022] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent substitutions made within the principles of this utility model should be included within the protection scope of this utility model. Contents not described in detail in this utility model are existing technologies known to those skilled in the art.

Claims

1. A pleating device for a steamed bun forming machine, comprising legs (1), a shell (2), and a dough (20), wherein the tops of several legs (1) are fixedly connected to the shell (2), and the dough (20) is placed inside the shell (2), characterized in that: It also includes a drive motor (3), a drive motor (3) is installed on one side of the housing (2), the output shaft of the drive motor (3) extends into the inside of the housing (2) and is fixedly connected to a threaded rod (4), one end of the threaded rod (4) is rotatably connected to the housing (2), the outer wall of the threaded rod (4) is threadedly connected to a first fixing frame (6), the inside of the housing (2) is fixedly connected to a first sliding rod (5), the outer wall of the first sliding rod (5) is slidably connected to a second fixing frame (7), a forming mold (8) is fixedly connected between the first fixing frame (6) and the second fixing frame (7), the forming mold (8) is provided with a limiting mechanism for positioning and supporting the dough (20) and a clamping mechanism for pinching and folding the dough (20).

2. The pleating device for a steamed bun forming machine as described in claim 1, characterized in that: The limiting mechanism includes a limiting block (12). The bottom of the forming mold (8) is symmetrically fixed with the limiting block (12). One end of each limiting block (12) is slidably connected with a rod (11). The top of the two rods (11) is fixedly connected with a support shell (9). The outer wall of the support shell (9) is in contact with the forming mold (8). The bottom of the support shell (9) is fixed with a moving rod (10). The outer wall of the moving rod (10) is symmetrically rotatably connected with a rotating wheel (101). The rotating wheel (101) abuts against the shell (2).

3. The pleating device for a steamed bun forming machine as described in claim 2, characterized in that: The limiting mechanism also includes a rounded corner ring (13). The rounded corner ring (13) is fixedly connected to the top of the forming mold (8). A support plate (17) is fixedly connected to the outer wall of the rounded corner ring (13). Several extrusion grooves (1701) are arranged in a ring array on the support plate (17). A second slide rod (16) is slidably connected in each of the extrusion grooves (1701). A limiting slider (18) is fixedly connected to one end of each of the second slide rods (16). The bottom of the limiting slider (18) is in contact with the support plate (17). The outer wall of the forming mold (8) A rotating ring (14) is slidably connected. Several grooves (15) are opened through the annular array on the rotating ring (14). The other ends of several second sliding rods (16) are respectively located in several grooves (15) and are slidably connected to several grooves (15). Several teeth (19) are fixedly connected to the outer wall of the rotating ring (14). A first long plate (30) is fixedly connected to one side of the inner side of the shell (2). A toothed plate (31) is fixedly connected to one end of the first long plate (30). When the several teeth (19) move, they can mesh with the toothed plate (31).

4. The pleating device for a steamed bun forming machine as described in claim 3, characterized in that: The clamping mechanism includes a third fixed frame (21), the top of the housing (2) is fixedly connected to the third fixed frame (21), the top of the third fixed frame (21) is fixedly connected to the fourth fixed frame (22), the bottom of the fourth fixed frame (22) is installed with a first push rod (23), the output end of the first push rod (23) is fixedly connected to a fifth fixed frame (24), the bottom of the fifth fixed frame (24) is fixedly connected to a connecting ring (25), the bottom of the connecting ring (25) is hinged to several connecting rods (26), the bottom of several connecting rods (26) is hinged to a pinching rod (27), the bottom of the third fixed frame (21) is fixedly connected to a fixed shaft (28), the outer wall of the fixed shaft (28) is fixedly connected to several fixed blocks (29), one end of several fixed blocks (29) is respectively hinged to several pinching rods (27).

5. The pleating device for a steamed bun forming machine as described in claim 4, characterized in that: It also includes a ramp (32), the bottom of the inner wall of the shell (2) is fixed with the ramp (32), the top of the ramp (32) is fixed with the plate (33), and the wheel (101) can contact the ramp (32) and the plate (33) when it moves.

6. The pleating device for a steamed bun forming machine as described in claim 5, characterized in that: It also includes a sixth fixed frame (34), the sixth fixed frame (34) is symmetrically fixed inside the shell (2), a second push rod (35) is installed between the two sixth fixed frames (34), a pressing forming roller (36) is fixedly connected to the output end of the second push rod (35), a second long plate (37) is fixedly connected to one side of each of the two sixth fixed frames (34), an automatic feeding box (38) is installed at one end of each of the two second long plates (37), and a guide slide (39) is fixedly connected to the bottom of the automatic feeding box (38).

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