Automatic blanking device of pancake machine

Abstract

The invention discloses an automatic discharging device of a pancake machine, and belongs to the technical field of food processing equipment.The automatic discharging device comprises a main support, a rotating support, a main shaft piece, a storage box and a feeding box, the rotating support is rotatably arranged at the bottom of the main support, the main shaft piece is rotatably arranged in the main support, and a blocking plate is movably connected to the main shaft piece; the multiple storage boxes are fixedly arranged on the main support, the plugging plates are movably inserted into the two ends of the storage boxes, the multiple feeding boxes are fixedly arranged on the rotating support, material throwing barrels are rotationally arranged at the bottoms of the feeding boxes, the material throwing barrels are in transmission connection with the main support, and material receiving grooves are formed in the tops of the feeding boxes. A plurality of material storage boxes are fixedly arranged on the main support, a plurality of feeding boxes are circumferentially arranged on the rotating main shaft part, needed raw materials can be automatically and directionally filled into the corresponding feeding boxes, after the raw materials are evenly thrown, the raw materials are automatically filled through rotation reset, the tedious step of manually supplementing the raw materials is omitted, and the production efficiency is improved. The pancake preparation efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of food processing equipment, and in particular relates to an automatic feeding device for a pancake machine. Background Art

[0002] A pancake machine is a device used to make pancakes. It has a variety of types and functions, suitable for both home and commercial use, and can produce pancakes continuously and automatically, significantly improving production speed and efficiency. The automatic unloading function of a pancake machine is an important part of modern automated pancake machines, and its main purpose is to improve production efficiency, reduce manual intervention, and ensure uniform production of pancakes.

[0003] An automatic pancake machine usually includes a griddle driven by a motor, a spraying device, a scraping robot, a flipping robot and other components. These components work in coordination through an automatic controller to realize the automatic pancake making process.

[0004] The common pancake machine feeding structure usually uses a scraper robot arm to push the raw materials flat on the pancake, and cannot accurately control the amount of raw materials put in each position of the pancake. When the raw materials are put in, the raw materials are easily left in the container, resulting in different pancake flavors and affecting the output quality of the pancake. Summary of the invention

[0005] In view of the deficiencies in the prior art, an object of an embodiment of the present invention is to provide an automatic feeding device for a pancake machine to solve the problems in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An automatic unloading device for a pancake machine, comprising a bracket assembly, wherein the bracket assembly comprises a main bracket, a rotating bracket and a bottom gear ring, wherein the bottom of the main bracket is rotatably provided with a rotating bracket, and the bottom gear ring is provided at the bottom of the main bracket;

[0008] A spindle assembly, the spindle assembly comprising a spindle member, a spindle disk, a transmission arm and a blocking plate, the spindle member being coaxially arranged with the main bracket and rotatably arranged in the main bracket, two sets of spindle disks being fixedly arranged on the spindle member, a plurality of transmission arms being rotatably connected to the spindle disks circumferentially, and a blocking plate being rotatably connected to the end of the transmission arm;

[0009] A material box assembly, the material box assembly includes a material storage box, an upper material feed port and a lower material discharge port, a plurality of the material storage boxes are fixedly arranged on one side of the main support, the top and bottom of the material storage box are respectively provided with an upper material feed port and a lower material discharge port, and the two sets of blocking plates are respectively inserted in the upper material feed port and the lower material discharge port;

[0010] A feeding assembly, the feeding assembly includes a feeding box, a throwing cylinder, a reset plate and a material receiving trough. Several of the feeding boxes are fixedly arranged on a rotating bracket. A throwing cylinder is rotatably arranged at the bottom of the feeding box. The throwing cylinder is elastically limited and assembled on the feeding box. A material receiving trough is arranged on the top of the feeding box, and the material receiving trough is matched with the lower discharge port.

[0011] As a further solution of the present invention, the main shaft assembly also includes an elastic sealing sleeve, which is elastically and slidably assembled at the end of the sealing plate, and the elastic sealing sleeve is slidably inserted in the upper feed port and the lower discharge port, and is fixedly arranged at the bottom of the main shaft.

[0012] As a further solution of the present invention, the feeding assembly further comprises a stirring rod and a secondary driving wheel. The stirring rod is rotatably assembled in the throwing barrel and a secondary driving wheel is arranged at one end of the stirring rod.

[0013] As a further solution of the present invention, the automatic unloading device of the pancake machine also includes a transmission assembly, which includes a sliding shaft seat, a sliding rod, a telescopic frame and a driven bevel gear. The sliding shaft seat is fixedly arranged at the bottom of the main bracket, the sliding rod is elastically slidably assembled on the sliding shaft seat and the sliding rod is in abutment with the sliding rod, the telescopic frame is fixedly assembled on the sliding rod, and a driven bevel gear is also rotatably arranged on the telescopic frame, and the driven bevel gear is meshed and connected with the bottom gear ring.

[0014] As a further solution of the present invention, the transmission assembly also includes a center bevel gear, a transmission shaft, a transmission bevel gear and a cam. The center bevel gear fixed axis is assembled on the telescopic frame, the transmission shaft fixed axis is assembled on one side of the feeding box, the transmission shaft is fixedly provided with a transmission bevel gear and a cam, and the transmission bevel gear is meshed with the center bevel gear.

[0015] As a further solution of the present invention, a differential transmission is implemented between the rotating bracket and the main shaft.

[0016] In summary, compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0017] The present invention has a plurality of material storage boxes fixedly arranged on a main bracket and a plurality of material feeding boxes circumferentially arranged on a rotating main shaft member, so that required raw materials can be automatically and directionally filled into corresponding material feeding boxes, and after the raw materials are evenly scattered, the raw materials can be automatically filled in by rotating and resetting, thereby eliminating the tedious steps of manually replenishing raw materials and increasing the efficiency of pancake preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of an automatic feeding device for a pancake machine provided in an embodiment of the present invention.

[0019] Figure 2The present invention is a schematic structural diagram of an automatic feeding device for a pancake machine provided in an embodiment of the present invention.

[0020] Figure 3 This is a schematic diagram of the structure of the automatic feeding device of a pancake machine shown in FIG. 1 , which is marked with a symbol A in an embodiment of the present invention.

[0021] Figure 4 This is a schematic structural diagram of the automatic feeding device of a pancake machine shown in FIG. 1 , which is marked with a symbol B in an embodiment of the present invention.

[0022] Figure 5 It is a schematic structural diagram of a main shaft component in an automatic unloading device for a pancake machine provided in an embodiment of the present invention.

[0023] Figure 6 This is a schematic diagram of the structure of the automatic feeding device of a pancake machine shown in FIG. 1 , which is marked with a symbol C in an embodiment of the present invention.

[0024] Figure 7 The present invention is a schematic diagram of the bottom structure of an automatic feeding device for a pancake machine provided in an embodiment of the present invention.

[0025] Figure 8 This is a schematic structural diagram of the automatic feeding device of a pancake machine shown in FIG. 1 , which is marked with a symbol D in an embodiment of the present invention.

[0026] Figure markings: 1-bracket assembly, 101-main bracket, 102-rotating bracket, 103-bottom gear ring, 2-spindle assembly, 201-spindle member, 202-spindle disk, 203-transmission arm, 204-sealing plate, 205-elastic sealing sleeve, 3-material box assembly, 301-material storage box, 302-upper feed port, 303-lower discharge port, 4-feeding assembly, 401-feeding box, 402-throwing barrel, 403-reset plate, 404-stirring rod, 405-material receiving trough, 406-secondary driving wheel, 5-transmission assembly, 501-sliding shaft seat, 502-sliding rod member, 503-telescopic frame, 504-driven bevel gear, 505-middle bevel gear, 506-transmission shaft, 507-transmission bevel gear, 508-cam. DETAILED DESCRIPTION

[0027] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] See also Figure 1-Figure 8, an automatic unloading device for a pancake machine in an embodiment of the present invention comprises a support assembly 1, wherein the support assembly 1 comprises a main support 101, a rotating support 102 and a bottom gear ring 103, wherein the rotating support 102 is rotatably arranged at the bottom of the main support 101, and the bottom gear ring 103 is arranged at the bottom of the main support 101; a spindle assembly 2, wherein the spindle assembly 2 comprises a spindle member 201, a spindle disk 202, a transmission arm 203 and a blocking plate 204, wherein the spindle member 201 is coaxially arranged with the main support 101, and the spindle member 201 is rotatably arranged in the main support 101, and two groups of spindle disks 202 are fixedly arranged on the spindle member 201, and a plurality of transmission arms 203 are rotatably connected to the spindle disk 202 in a circumferential direction, and a blocking plate 204 is rotatably connected to the end of the transmission arm 203; a material box assembly 3, wherein the material box assembly 3 comprises a storage A material box 301, an upper material feed port 302 and a lower material discharge port 303, several of the material storage boxes 301 are fixedly arranged on one side of the main bracket 101, the top and bottom of the material storage box 301 are respectively provided with an upper material feed port 302 and a lower material discharge port 303, and the two groups of blocking plates 204 are respectively inserted in the upper material feed port 302 and the lower material discharge port 303; a feeding assembly 4, the feeding assembly 4 includes a feeding box 401, a throwing barrel 402, a reset plate 403 and a material receiving trough 405, several of the feeding boxes 401 are fixedly arranged on the rotating bracket 102, the bottom of the feeding box 401 is rotatably provided with a throwing barrel 402, the throwing barrel 402 is elastically limited and assembled on the feeding box 401, and the top of the feeding box 401 is provided with a material receiving trough 405, and the material receiving trough 405 is matched with the lower material discharge port 303.

[0029] In actual application of this embodiment, the main support 101 is fixedly connected to one side of the pancake machine, the rotating support 102 is rotatably assembled at the bottom of the main support 101, a plurality of the storage boxes 301 are fixedly arranged on the main support 101, and a plurality of the feeding boxes 401 are fixedly arranged on the rotating support 102. When the main shaft 201 rotates in a fixed clockwise direction at a fixed angle, the main shaft 201 and the rotating support 102 are connected through a differential transmission assembly, so that the rotating support 1 02 and the main shaft 201 rotate differentially. When the main shaft 201 rotates at a fixed angle, the main shaft disk 202 fixedly mounted thereon can synchronously drive a plurality of transmission arms 203 to move, and the transmission arms 203 are rotatably mounted with a blocking plate 204 at the end thereof. The blocking plate 204 is limitedly slidably mounted in the upper feed port 302 and the lower discharge port 303. Therefore, the upper feed port 302 and the lower discharge port 303 can be opened and closed by the rotation of the main shaft disk 202, and the The upper feed port 302 and the lower discharge port 303 are opened and closed alternately, so that the material to be put in the storage box 301 is quantitatively stored. The top of the feeding box 401 is provided with a receiving groove 405, and the receiving groove 405 is matched with the lower discharge port 303, so that when the feeding box 401 rotates to the bottom of the lower discharge port 303, when the lower discharge port 303 is in an open state, the material in the storage box 301 can pass through the lower discharge port 303 and the receiving groove 405 to be transported to the feeding box 401. The throwing cylinder 402 rotatably arranged at the bottom of the feeding box 401 can move synchronously with the rotation of the feeding box 401 around the main bracket 101, so that the raw materials in the feeding box 401 are swung back and forth and thrown out, and cooperate with the rotation of the feeding box 401 around the main bracket 101 to spread the raw materials evenly on the pancakes. When the feeding box 401 rotates and resets to the bottom of the lower discharge port 303, the raw materials in the storage box 301 can be automatically filled into the feeding box 401 to realize the continuous production of pancakes.

[0030] In one case of this embodiment, a differential transmission is provided between the rotating bracket 102 and the main shaft 201, and the rotational linear speed of the rotating bracket 102 is greater than the rotational linear speed of the main shaft 201, so that when the main shaft 201 rotates at a fixed angle, the feed box 401 can rotate 360° in the circumferential direction accordingly.

[0031] See also Figure 3 and Figure 8 In a preferred embodiment of the present invention, the main shaft assembly 2 also includes elastic sealing sleeves 205 and 206, the elastic sealing sleeve 205 is elastically slidably assembled at the end of the sealing plate 204, and the elastic sealing sleeve 205 is slidably inserted in the upper feed port 302 and the lower discharge port 303, and the 206 is fixedly arranged at the bottom of the main shaft component 201.

[0032] In actual application of this embodiment, the elastic sealing sleeve 205 is slidably inserted at the end of the sealing plate 204, so that when the main shaft 201 rotates, the transmission arm 203 can push the sealing plate 204 and the elastic sealing sleeve 205 toward the upper feed port 302 and the lower discharge port 303 during the linkage process, and when the elastic sealing sleeve 205 reaches the dead point position, the sealing plate 204 can elastically slide in the elastic sealing sleeve 205 to avoid mechanical interference with the transmission arm 203.

[0033] See also Figure 4 In a preferred embodiment of the present invention, the feeding assembly 4 further includes a stirring rod 404 and a secondary driving wheel 406 . The stirring rod 404 is rotatably assembled in the throwing barrel 402 and a secondary driving wheel 406 is provided at one end of the stirring rod 404 .

[0034] In actual application of this embodiment, the stirring rod 404 is rotatably arranged in the throwing barrel 402, and the stirring rod 404 can be controlled to rotate synchronously with the secondary driving wheel 406 on one side of the feeding box 401, so that during the movement of the feeding box 401, the raw materials inside the feeding box 401 are continuously turned over to prevent the raw materials from being blocked on one side of the feeding box 401, thereby improving the smoothness of feeding.

[0035] In one case of the present embodiment, the throwing barrel 402 is elastically rotatably assembled at the bottom of the feeding box 401. When the feeding box 401 is reset to the bottom of the corresponding lower discharge port 303, the throwing barrel 402 is deflected under the elastic force, so that the slot of the throwing barrel 402 is misaligned with the bottom slot of the feeding box 401, so that the bottom of the feeding box 401 is in a closed state, preventing the raw materials from accidentally falling out of the feeding box 401.

[0036] See also Figure 5 and Figure 6 In a preferred embodiment of the present embodiment, the automatic unloading device of the pancake machine further includes a transmission assembly 5, which includes a sliding shaft seat 501, a sliding rod 502, a telescopic frame 503, a driven bevel gear 504, a middle bevel gear 505, a transmission shaft 506, a transmission bevel gear 507 and a cam 508. The sliding shaft seat 501 is fixedly arranged at the bottom of the main bracket 101, and the sliding rod 502 is elastically slidably assembled on the sliding shaft seat 501 and the sliding rod 502 is in sliding contact with the 206. The telescopic frame 503 is fixedly mounted on the sliding rod 502, and a driven bevel gear 504 is rotatably arranged on the telescopic frame 503. The driven bevel gear 504 is meshed with the bottom gear ring 103. The middle bevel gear 505 is fixedly mounted on the telescopic frame 503. The transmission shaft 506 is fixedly mounted on one side of the feeding box 401. A transmission bevel gear 507 and a cam 508 are fixedly arranged on the transmission shaft 506, and the transmission bevel gear 507 is meshed with the middle bevel gear 505.

[0037] In actual application of this embodiment, when the upper feed port 302 is in an open state, the lower discharge port 303 is in a closed state, and at this time, the main shaft member 201 pulls the rotating bracket 102 to rotate and feed, and at this time 206 rotates synchronously for a fixed degree to make the sliding rod member 502 move toward the side of the main shaft member 201 during elastic sliding, so that the telescopic frame 503 and the driven bevel gear 504 slide synchronously toward the side of the main shaft member 201, so that the driven bevel gear 504 is meshed with the bottom gear ring 103. At this time, when the main shaft member 201 is pulling a plurality of feeding boxes 401 to rotate, the driven bevel gear 504 drives the middle bevel gear 505 to rotate through meshing rotation, and the middle bevel gear 505 rotates through the transmission bevel gear The gear 507 is connected to the transmission shaft 506, so that the transmission shaft 506 can synchronously drive the secondary driving wheel 406 to rotate during the rotation process, so that the stirring rod 404 can continuously rotate in the throwing barrel 402, and the raw materials inside the feeding box 401 are continuously turned over during the movement of the feeding box 401 to prevent the raw materials from being blocked on one side of the feeding box 401, thereby improving the smoothness of feeding, and the cam 508 at the other end of the transmission shaft 506 continuously hits the reset plate 403 during the unidirectional rotation, so that the reset plate 403 reciprocates under the elastic force, thereby driving the throwing barrel 402 to reciprocate, and at the same time, the reciprocating swinging impact generates vibration, so that the raw materials inside the feeding box 401 are more likely to fall along the throwing barrel 402.

[0038] In one case in the present embodiment, when the main shaft member 201 rotates in the opposite direction to reset, one side of the upper feed port 302 is switched to a closed state, while one side of the lower discharge port 303 is switched to an open state, so that the raw materials in the storage box 301 pass through the lower discharge port 303 and the receiving trough 405 and fall into the feeding box 401. At this time, when the telescopic frame 503 rotates to the side of the sliding bar member 502, the sliding bar member 502 slides toward the side away from the main shaft member 201 under the pressure of 206, so that the telescopic frame 503 moves toward the side away from the main shaft member 201 under the drive of the sliding bar member 502. At this time, the driven bevel gear 504 is disengaged from the bottom gear ring 103, so that the stirring rods 404 and 408 stop rotating, so that the throwing barrel 402 is switched to a closed state under the drive of the elastic force.

[0039] The above-mentioned embodiment of the present invention provides an automatic unloading device for a pancake machine, which can automatically and directionally fill the required raw materials into the corresponding feeding boxes 401 by fixing a plurality of storage boxes 301 on the main bracket 101 and circumferentially disposing a plurality of feeding boxes 401 on the rotating main shaft 201. During the movement of the feeding boxes 401, the raw materials inside the feeding boxes 401 are continuously turned over to prevent the raw materials from being blocked on one side of the feeding boxes 401, thereby improving the smoothness of feeding. After the raw materials are evenly scattered, the raw materials are automatically filled in by rotating and resetting, thereby eliminating the tedious steps of manually replenishing the raw materials and increasing the efficiency of pancake preparation.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeding device for a pancake machine, characterized in that: The automatic unloading device of the pancake machine comprises: A bracket assembly, the bracket assembly comprising a main bracket, a rotating bracket and a bottom gear ring, the bottom of the main bracket is rotatably provided with a rotating bracket, and the bottom gear ring is provided at the bottom of the main bracket; A spindle assembly, the spindle assembly comprising a spindle member, a spindle disk, a transmission arm and a blocking plate, the spindle member being coaxially arranged with the main bracket and rotatably arranged in the main bracket, two sets of spindle disks being fixedly arranged on the spindle member, a plurality of transmission arms being rotatably connected to the spindle disks circumferentially, and a blocking plate being rotatably connected to the end of the transmission arm; A material box assembly, the material box assembly includes a material storage box, an upper material feed port and a lower material discharge port, a plurality of the material storage boxes are fixedly arranged on one side of the main support, the top and bottom of the material storage box are respectively provided with an upper material feed port and a lower material discharge port, and the two sets of blocking plates are respectively inserted in the upper material feed port and the lower material discharge port; A feeding assembly, the feeding assembly includes a feeding box, a throwing cylinder, a reset plate and a material receiving trough. Several of the feeding boxes are fixedly arranged on a rotating bracket. A throwing cylinder is rotatably arranged at the bottom of the feeding box. The throwing cylinder is elastically limited and assembled on the feeding box. A material receiving trough is arranged on the top of the feeding box, and the material receiving trough is matched with the lower discharge port.

2. The automatic feeding device for a pancake machine according to claim 1, characterized in that: The spindle assembly also includes an elastic sealing sleeve, which is elastically slidably assembled on the end of the sealing plate, and is slidably inserted in the upper feed port and the lower discharge port, and is fixedly arranged at the bottom of the spindle component.

3. The automatic feeding device for a pancake machine according to claim 1, characterized in that: The feeding assembly also includes a stirring rod and a secondary driving wheel. The stirring rod is rotatably assembled in the throwing barrel and one end of the stirring rod is provided with the secondary driving wheel.

4. The automatic feeding device for a pancake machine according to claim 2, characterized in that: The automatic unloading device of the pancake machine also includes a transmission assembly, which includes a sliding shaft seat, a sliding rod, a telescopic frame and a driven bevel gear. The sliding shaft seat is fixedly arranged at the bottom of the main bracket, the sliding rod is elastically slidably assembled on the sliding shaft seat and the sliding rod is in abutment with the sliding rod, the telescopic frame is fixedly assembled on the sliding rod, and a driven bevel gear is also rotatably arranged on the telescopic frame, and the driven bevel gear is meshed with the bottom gear ring.

5. The automatic feeding device for a pancake machine according to claim 4, characterized in that: The transmission assembly also includes a center bevel gear, a transmission shaft, a transmission bevel gear and a cam. The center bevel gear fixed axis is assembled on the telescopic frame, the transmission shaft fixed axis is assembled on one side of the feeding box, the transmission shaft is fixedly provided with a transmission bevel gear and a cam, and the transmission bevel gear is meshed with the center bevel gear.

6. The automatic feeding device for a pancake machine according to claim 1, characterized in that: A differential transmission is provided between the rotating bracket and the main shaft.

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