Puffing device for food processing

Abstract

The utility model relates to the technical field of food puffing devices, in particular to a puffing device for food processing, which comprises a shell and a fixing seat, a motor is fixedly embedded in the shell, the output end of the motor is fixedly connected with a rotating rod, the other end of the rotating rod extends into the shell, and the rotating rod is fixedly connected with the fixing seat. The rotating rod is fixedly sleeved with a plurality of spiral blades in an array mode, the end, away from the motor, of the rotating rod is fixedly connected with a rotating shaft, the side, away from the motor, of the shell is connected with a mold disc, and a plurality of discharging holes are formed in the mold disc in a penetrating mode in an annular array mode; a bearing matched with the rotating shaft is fixedly embedded in the mold disc in a penetrating mode, and a first threaded groove is formed in the side, away from the rotating rod, of the rotating shaft. According to the food cutting device, the food cutting length can be adjusted by changing the number of the cutters, a driving device is prevented from being additionally arranged, meanwhile, installation is convenient, and the practicability is high. The production cost and the use cost of the device are prevented from being increased, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a puffing device for food processing, belonging to the technical field of food puffing devices. Background Art

[0002] Puffed food is made from grains, potatoes or beans as the main raw materials, and is made through puffing processes such as baking, frying, microwaving or extrusion. It has a significantly increased volume and a certain degree of puffing. It is a kind of snack food with a crispy texture, fragrant aroma and various styles. Puffed food requires the use of a puffing device during the processing.

[0003] According to the announcement number CN221382512U, a puffing device for food processing is disclosed, which includes a puffing device, wherein a driving shaft is rotatably connected to the inside of the puffing device, and the puffing device is provided with a right-side opening structure. A sealing cover for sealing the puffing device is fixedly connected to the right opening of the puffing device by screws, and the inner end face of the sealing cover is fixedly connected to a bearing frame, and a matching bearing is rotatably connected to the inside of the bearing frame. The right end of the driving shaft is movably inserted into the inside of the matching bearing, and a discharge chute is provided in the interior of the sealing cover. The outer end face of the sealing cover is fixedly connected to The fixing ring of the utility model has a better sealing effect, and the operation of the device is more stable. Through the cooperation of the pressure groove and the discharge groove, the extrusion molding of the device discharge is facilitated, making the discharge smoother and improving the production quality of the device. Although the above device can adjust the speed of the cutting knife by changing the speed of the driving motor, thereby realizing the adjustment of the cutting size of the food, this device not only requires the use of a device among the speed regulator, frequency converter or reduction device, but also requires these devices to be fixed and installed, so that the device needs to add a driving part, thereby increasing the production cost and use cost of the device, which makes the practicability of the device low. Utility Model Content

[0004] The purpose of the present invention is to provide a puffing device for food processing. The present invention can adjust the cut length of food by changing the number of cutters, thereby avoiding the need to add a driving device and facilitating installation, thereby avoiding increasing the production cost and use cost of the device, improving the practicality of the device, and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A puffing device for food processing comprises a shell and a fixed base, wherein a motor is fixedly embedded in the shell, an output end of the motor is fixedly connected to a rotating rod, the other end of the rotating rod extends into the shell, a plurality of spiral blades are fixedly sleeved in an array on the rotating rod, an end of the rotating rod away from the motor is fixedly connected to a rotating shaft, a side of the shell away from the motor is connected to a mold disk, a plurality of discharge holes are opened through an annular array on the mold disk, a bearing matching the rotating shaft is fixedly embedded through the mold disk, a thread groove 1 is opened on the side of the rotating shaft away from the rotating rod, a stud matching the thread groove 1 is fixedly provided on the side of the fixed base close to the mold disk, a plurality of slots are opened in an annular array on the outer wall of the fixed base, plug blocks are slidably inserted into the slots, and a tool is fixed on the plug blocks.

[0007] Furthermore, a feed hopper is fixedly provided on the top of the shell, the bottom end of the feed hopper is communicated with the internal space of the shell, and the top end of the feed hopper is threadedly connected to a cover body.

[0008] Furthermore, threads in opposite directions are provided on the inner wall of the mold tray and on the outer wall of the shell on a side close to the mold tray.

[0009] Furthermore, a sealing ring is fixedly provided on the inner wall of the mold plate.

[0010] Furthermore, a sealing ring is sleeved on the stud and the sealing ring is in tight contact with a side adjacent to the fixing seat.

[0011] Furthermore, a plurality of locking screws are rotatably embedded in a circular array on one side of the fixing seat away from the shell, through holes are provided on the plug blocks for the locking screws to pass through, and a threaded groove two matching the locking screws is provided on the inner wall of the slot close to the shell.

[0012] Furthermore, a plurality of fixing holes are formed in a circular array on one side of the housing close to the motor.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is provided with a fixing seat, a stud, an insert block and a locking screw. When in use, the stud is tightened into a threaded groove on the rotating shaft, so that the fixing seat can be fixedly connected to the rotating shaft. The fixing seat can be driven to rotate by the rotating shaft, and the tool can be driven to rotate by the fixing seat. The number of tools can be adjusted according to production needs. The annular array of insert blocks on the tool is inserted into the corresponding slots, and then the insert blocks are fixed to the fixing seat using the locking screw, so that the installation of the tool can be completed. By installing different numbers of tools, the cutting length of food can be adjusted. By providing multiple slots, the device can be suitable for cutting food of various specifications, thereby meeting the food processing needs of commonly used specifications. The utility model can adjust the cutting length of food by changing the number of tools, avoids adding a driving device, and is convenient for installation, thereby avoiding increasing the production cost and use cost of the device, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a food processing puffing device of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a food processing puffing device of the utility model;

[0018] Figure 3 The utility model is a puffing device for food processing Figure 1 Enlarged view of point A in the middle;

[0019] Figure 4 The utility model is a puffing device for food processing Figure 2 Enlarged view of point B in the middle;

[0020] Figure 5 The utility model is a puffing device for food processing Figure 4 Enlarged view of point C in the middle;

[0021] Numbers in the figure: 1. Shell; 2. Fixing seat; 3. Motor; 4. Rotating rod; 5. Spiral blade; 6. Rotating shaft; 7. Mold plate; 8. Discharge hole; 9. Bearing; 10. Thread groove 1; 11. Stud; 12. Slot; 13. Insert; 14. Cutter; 15. Feed hopper; 16. Cover; 17. Locking screw; 18. Thread groove 2; 19. Fixing hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1, please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0024] A puffing device for food processing comprises a shell 1 and a fixed base 2, wherein a motor 3 is fixedly embedded in the shell 1, and an output end of the motor 3 is fixedly connected to a rotating rod 4, the other end of the rotating rod 4 extends into the shell 1, and a plurality of spiral blades 5 are fixedly sleeved in an array on the rotating rod 4, and an end of the rotating rod 4 away from the motor 3 is fixedly connected to a rotating shaft 6, and a mold disk 7 is connected to the side of the shell 1 away from the motor 3, and a plurality of discharge holes 8 are opened in an annular array on the mold disk 7, and a bearing 9 matching the rotating shaft 6 is fixedly embedded in the mold disk 7, and a thread groove 10 is opened on the side of the rotating shaft 6 away from the rotating rod 4, and a stud 11 matching the thread groove 10 is fixedly provided on the side of the fixed base 2 close to the mold disk 7, and a plurality of slots 12 are opened in an annular array on the outer wall of the fixed base 2, and blocks 13 are slidably inserted into the slots 12, and a tool 14 is fixed on the blocks 13.

[0025] Specifically, such as Figure 1-Figure 5 As shown, a feed hopper 15 is fixedly provided on the top of the shell 1, the bottom end of the feed hopper 15 is communicated with the internal space of the shell 1, and the top end of the feed hopper 15 is threadedly connected to a cover body 16. By setting the cover body 16, the feed hopper 15 can be sealed.

[0026] Specifically, such as Figure 1-Figure 5 As shown, threads in opposite directions are provided on the inner wall of the mold tray 7 and on the outer wall of the shell 1 close to the mold tray 7. A sealing ring is fixed on the inner wall of the mold tray 7. By setting the threads, the mold tray 7 and the shell 1 can be threadedly connected, thereby facilitating the disassembly and assembly of the mold tray 7.

[0027] Specifically, such as Figure 1-Figure 5As shown, a plurality of locking screws 17 are rotatably embedded in a circular array on the side of the fixing base 2 away from the shell 1, and through holes for the locking screws 17 to pass through are opened on the insert blocks 13. A second thread groove 18 matching the locking screws 17 is opened on the inner wall of the slot 12 on the side close to the shell 1. By inserting the locking screws 17 into the through holes and tightening them in the second thread groove 18, the insert block 13 can be fixed in the slot 12, and then the tool 14 can be fixed on the fixing base 2.

[0028] Specifically, such as Figure 1-Figure 5 As shown, a plurality of fixing holes 19 are provided in a circular array on one side of the housing 1 close to the motor 3 . The fixing holes 19 are provided to facilitate fixing the device at a suitable position using bolts.

[0029] Example 2, please refer to Figure 1-Figure 5 The difference between this embodiment and embodiment 1 is that a sealing ring is provided on the stud 11 and the sealing ring is in tight contact with the side adjacent to the fixing seat 2. By providing the sealing ring, the stability between the fixing seat 2 and the mold plate 7 can be improved.

[0030] Working principle of the present invention: When in use, a bolt is inserted into the fixing hole 19, so that the device can be fixed in a suitable position by the bolt. Then the mold plate 7 is screwed onto the housing 1, and the stud 11 is screwed into the threaded groove 10 on the rotating shaft 6, so that the fixing base 2 and the rotating shaft 6 can be fixedly connected. The rotating shaft 6 can drive the fixing base 2 to rotate, and the fixing base 2 can drive the cutter 14 to rotate. The number of cutters 14 can be adjusted according to production needs. The circular array of inserts 13 on the cutter 14 is inserted into the corresponding slots 12, and then the inserts 13 are fixed to the fixing base 2 using the locking screws 17, so that the installation of the cutter 14 is completed. By installing different numbers of cutters 14, the cutting length of the food can be adjusted. At this time, the material is placed into the housing 1 through the feed hopper 15, and the motor 3 can drive the rotating rod 4 and the rotating shaft 6 to rotate. The rotating rod 4 can drive the spiral blade 5 to rotate. At the same time, the rotating shaft 6 can drive the fixing base 2 to rotate through the stud 11, and the fixing base 2 can drive the inserts 13 and the cutter 14 to rotate.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A food processing puffing device, comprising a housing (1) and a fixing seat (2), characterized in that: A motor (3) is fixedly embedded in the housing (1), and an output end of the motor (3) is fixedly connected to a rotating rod (4). The other end of the rotating rod (4) extends into the housing (1), and a plurality of spiral blades (5) are fixedly sleeved in an array on the rotating rod (4). An end of the rotating rod (4) away from the motor (3) is fixedly connected to a rotating shaft (6). A mold plate (7) is connected to a side of the housing (1) away from the motor (3). A plurality of discharge holes (8) are opened in an annular array on the mold plate (7). A bearing (9) matching the rotating shaft (6) is fixedly embedded through the mold plate (7), a thread groove (10) is provided on the side of the rotating shaft (6) away from the rotating rod (4), a stud (11) matching the thread groove (10) is fixedly provided on the side of the fixing seat (2) close to the mold plate (7), a plurality of slots (12) are provided in a circular array on the outer wall of the fixing seat (2), and insert blocks (13) are slidably inserted in the slots (12), and a tool (14) is fixed on the insert blocks (13).

2. The food processing puffing device according to claim 1, characterized in that: A feed hopper (15) is fixedly provided at the top end of the shell (1), the bottom end of the feed hopper (15) is communicated with the internal space of the shell (1), and the top end of the feed hopper (15) is threadedly connected to a cover body (16).

3. The food processing puffing device according to claim 1, characterized in that: Threads in opposite directions are provided on the inner wall of the mold plate (7) and on the outer wall of the housing (1) on a side close to the mold plate (7).

4. The food processing puffing device according to claim 1, characterized in that: A sealing ring is fixedly provided on the inner wall of the mold plate (7).

5. The food processing puffing device according to claim 1, characterized in that: A sealing ring is sleeved on the stud (11), and the sealing ring is in tight contact with a side adjacent to the fixing seat (2).

6. The food processing puffing device according to claim 1, characterized in that: A plurality of locking screws (17) are rotatably embedded in a circular array on a side of the fixing seat (2) away from the shell (1), and through holes for the locking screws (17) to pass through are provided on each of the insert blocks (13). A threaded groove (18) matching the locking screws (17) is provided on the inner wall of the slot (12) on the side close to the shell (1).

7. The food processing puffing device according to claim 1, characterized in that: A plurality of fixing holes (19) are provided in a circular array on one side of the housing (1) close to the motor (3).

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