Meat mincing and mixing device

Abstract

The utility model discloses a kind of meat stuffing pulverization stirring devices, including fixed seat, the fixed seat upper end surface is equipped with cylinder, rotating shaft is rotatably equipped in the cylinder interior, the rotating shaft extends downwards and penetrates the fixed seat, the fixed seat interior is equipped with driving mechanism corresponding the rotating shaft, detachably equipped with mounting sleeve on the rotating shaft, the mounting sleeve outer end surface bottom is equipped with cutting knife, multiple are intervally arranged in the cutting knife, the mounting sleeve outer end surface top is equipped with helical blade, the rotating shaft is equipped with clamping plate, the mounting sleeve inner wall is equipped with clamping groove corresponding the clamping plate, first threaded hole is opened on the mounting sleeve, second threaded hole is opened on the rotating shaft corresponding the first threaded hole, the first threaded hole and second threaded hole are connected by bolt, the cylinder top end detachably is equipped with cover plate, by the design of mounting sleeve, realize efficient pulverization operation, it is convenient to disassemble and overhaul replacement.

Description

Technical Field

[0001] This utility model relates to the field of meat processing technology, and more specifically, to a meat grinding and mixing device. Background Technology

[0002] A meat grinding and mixing device is a kitchen or food processing equipment mainly used to grind meat (such as pork, beef, chicken, etc.) into minced meat and mix it evenly with other ingredients (such as vegetables, seasonings, starch, etc.). Existing meat grinding and mixing devices have poor grinding effect, lack suitable high-efficiency grinding mechanisms, and the grinding mechanisms are prone to damage after long-term use, making replacement and maintenance troublesome. In addition, the top cover locking operation is cumbersome during use, lacking a suitable quick-installation locking mechanism. Furthermore, the overall stability of the device is poor during the grinding and mixing process, lacking a suitable reinforced locking mechanism. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides a meat mincing and mixing device to solve the technical problems mentioned in the background art, such as poor mincing effect, lack of suitable high-efficiency mincing mechanism, easy damage to the mincing mechanism after long-term use, and troublesome replacement and maintenance.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a meat mincing and mixing device, comprising a fixed base, a cylindrical body on the upper end face of the fixed base, a rotating shaft rotatably mounted inside the cylindrical body, the rotating shaft extending downward through the fixed base, a driving mechanism corresponding to the rotating shaft inside the fixed base, a detachable mounting sleeve on the rotating shaft, a cutting blade at the bottom of the outer end face of the mounting sleeve, multiple cutting blades spaced apart, a spiral blade on the top of the outer end face of the mounting sleeve, a retaining plate on the rotating shaft, a retaining groove on the inner wall of the mounting sleeve corresponding to the retaining plate, a first threaded hole on the mounting sleeve, a second threaded hole on the rotating shaft corresponding to the first threaded hole, the first threaded hole and the second threaded hole being connected by bolts, and a detachable cover plate on the top of the cylindrical body.

[0007] The present invention is further configured such that the driving mechanism includes a driving motor and a driving shaft, the driving motor is mounted on the inner wall of the fixed base, the driving shaft is connected to the driving motor, a first bevel gear is provided on the driving shaft, and a second bevel gear is provided on the rotating shaft. The first bevel gear and the second bevel gear are meshed together to drive the crushing and stirring.

[0008] The present invention is further configured such that a positioning rod is provided on the upper end face of the cylinder, and multiple positioning rods are provided in the circumferential direction of the cylinder. Positioning holes are provided on the cover plate corresponding to the multiple positioning rods. A retaining seat is provided at the bottom end of the cylinder corresponding to the rotating shaft to facilitate the installation and positioning of the cover plate.

[0009] The present invention is further configured such that a drive rod is rotatably provided on the upper end face of the cylinder, a locking ring is provided on the drive rod, a groove is provided on the locking ring corresponding to a plurality of positioning rods, and a locking groove is provided on the plurality of positioning rods corresponding to the locking ring, thereby achieving locking of the cover plate during installation.

[0010] The present invention is further configured such that a first locking hole is provided on the locking ring, a second locking hole is provided on the upper surface of the cover plate, and a plurality of second locking holes are provided in the circumferential direction relative to the cover plate. A locking rod is provided between the first locking hole and the second locking hole, and the locking rod is threadedly connected to the first locking hole and the second locking hole to improve locking stability.

[0011] The present invention is further provided with anti-slip rubber pads on both the left and right sides of the lower end face of the fixed base to ensure overall anti-slip placement.

[0012] The present invention is further configured such that fixing plates are provided at both ends of the fixing base, and suction cups are symmetrically provided on both fixing plates to achieve overall stable adsorption.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a meat grinding and mixing device, which has the following beneficial effects:

[0015] 1. Through the design of the mounting sleeve, the mounting sleeve is detachably set to correspond to the rotating shaft. Multiple cutting blades are set at the bottom of the outer end face of the mounting sleeve to achieve efficient crushing operation. The slot of the mounting sleeve and the plate on the rotating shaft cooperate to install and position. The bolt passes through the first threaded hole and the second threaded hole to tighten and fix it, which facilitates disassembly, maintenance and replacement.

[0016] 2. Through the design of the cover plate, the cover plate is detachably set to correspond to the cylinder body. The positioning rod and positioning hole cooperate to position it. The locking ring with groove and multiple positioning rods are set to lock it after installation. The locking rod is threaded with the first locking hole and the second locking hole to further lock it after installation, which facilitates the quick disassembly and assembly of the cover plate and facilitates the internal feeding and discharging operations.

[0017] 3. The suction cup design and anti-slip rubber pads prevent slipping during placement. Multiple suction cups work together to utilize the principle of vacuum adsorption. By pressing the rubber or silicone at the bottom of the device, the suction cups expel air, creating negative pressure for fixation. This ensures stable adsorption after the device is placed in an anti-slip position, improving the overall stability of the device during use. Attached Figure Description

[0018] Figure 1 A schematic diagram of the preferred overall structure of a meat grinding and mixing device;

[0019] Figure 2 An internal sectional view of the preferred overall structure of a meat grinding and mixing device without a cover plate and a fixing plate;

[0020] Figure 3 A schematic diagram of the preferred overall structure of the rotating shaft in a meat grinding and mixing device;

[0021] Figure 4 A schematic diagram of the overall structure of a preferred mounting sleeve for a meat grinding and mixing device;

[0022] Figure 5 This is a cross-sectional view of the overall structure of a preferred cover plate without a locking rod in a meat grinding and mixing device.

[0023] In the diagram: 1. Fixed base; 2. Cylinder body; 3. Rotating shaft; 4. Mounting sleeve; 5. Cutting blade; 6. Spiral blade; 7. Clamping plate; 8. Clamping groove; 9. First threaded hole; 10. Second threaded hole; 11. Cover plate; 12. Drive motor; 13. Drive shaft; 14. First bevel gear; 15. Second bevel gear; 16. Positioning rod; 17. Positioning hole; 18. Clamping seat; 19. Drive rod; 20. Locking ring; 21. Groove; 22. Locking groove; 23. First locking hole; 24. Second locking hole; 25. Locking rod; 26. Anti-slip rubber pad; 27. Fixed plate; 28. Suction cup. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0026] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0027] Please see Figures 1-5A meat mincing and mixing device includes a fixed base 1, a cylinder 2 on the upper surface of the fixed base 1, a rotating shaft 3 inside the cylinder 2, the rotating shaft 3 extending downward through the fixed base 1, a drive mechanism inside the fixed base 1 corresponding to the rotating shaft 3, a detachable mounting sleeve 4 on the rotating shaft 3, a cutting blade 5 at the bottom of the outer end face of the mounting sleeve 4, multiple cutting blades 5 spaced apart, a spiral blade 6 on the top of the outer end face of the mounting sleeve 4, a clamping plate 7 on the rotating shaft 3, a clamping groove 8 on the inner wall of the mounting sleeve 4 corresponding to the clamping plate 7, a first threaded hole 9 on the mounting sleeve 4, a second threaded hole 10 on the rotating shaft 3 corresponding to the first threaded hole 9, the first threaded hole 9 and the second threaded hole 10 being connected by bolts, and a detachable cover plate 11 on the top of the cylinder 2.

[0028] In this embodiment, the mounting sleeve 4 is installed corresponding to the rotating shaft 3. The clamping plate 7 and the clamping groove 8 cooperate to clamp and limit the position. After installation, the first threaded hole 9 and the second threaded hole 10 are aligned. The bolts are passed through and tightened to fix the shaft. The drive mechanism drives the rotating shaft 3 to rotate as a whole. Multiple cutting blades 5 rotate synchronously to achieve efficient crushing and cutting. The spiral blades 6 rotate to press the internal meat downward to achieve crushing and conveying. The spiral blades 6 continuously convey the internally stirred meat to achieve stirring.

[0029] More specifically, the cover plate 11 is removed from the cylinder 2, and material is added into the cylinder 2. After the material is added, the cover plate 11 is installed back onto the cylinder 2, and the crushing and mixing operation begins.

[0030] Please see Figures 1-3 As one embodiment of the drive mechanism: the drive mechanism includes a drive motor 12 and a drive shaft 13. The drive motor 12 is mounted on the inner wall of the fixed base 1, and the drive shaft 13 is connected to the drive motor 12. A first bevel gear 14 is provided on the drive shaft 13, and a second bevel gear 15 is provided on the rotating shaft 3. The first bevel gear 14 and the second bevel gear 15 are meshed together.

[0031] Specifically, the control device has its own control system. When the drive motor 12 of the drive mechanism is started, the drive motor 12 drives the drive shaft 13 to rotate. The first bevel gear 14 on the drive shaft 13 and the second bevel gear 15 on the rotating shaft 3 mesh with each other to realize the overall rotation adjustment of the rotating shaft 3.

[0032] Please see Figure 1 , Figure 2 and Figure 5As one embodiment of the cover plate 11: the upper end face of the cylinder 2 is provided with positioning rods 16, and multiple positioning rods 16 are provided in the circumferential direction relative to the cylinder 2. The cover plate 11 is provided with positioning holes 17 corresponding to the multiple positioning rods 16. The bottom end of the cylinder 2 is provided with a retainer 18 corresponding to the rotating shaft 3. The upper end face of the cylinder 2 is provided with a drive rod 19, and the drive rod 19 is provided with a locking ring 20. The locking ring 20 is provided with grooves 21 corresponding to the multiple positioning rods 16. The multiple positioning rods 16 are provided with locking grooves 22 corresponding to the locking ring 20. The locking ring 20 is provided with a first locking hole 23. The upper end face of the cover plate 11 is provided with a second locking hole 24, and multiple second locking holes 24 are provided in the circumferential direction relative to the cover plate 11. A locking rod 25 is provided between the first locking hole 23 and the second locking hole 24, and the locking rod 25 is threadedly connected to the first locking hole 23 and the second locking hole 24.

[0033] Specifically, before the cover plate 11 is installed corresponding to the cylinder 2, the drive rod 19 is rotated, which drives the locking ring 20 to rotate, rotating the groove 21 of the locking ring 20 to the position corresponding to the positioning rod 16 and the positioning hole 17. The cover plate 11 is installed corresponding to the positioning rod 16, and the card seat 18 is installed in conjunction with the rotating shaft 3. The drive rod 19 is rotated, and the locking ring 20 is inserted into the locking groove 22 to lock the installation. The locking ring 20 is rotated to a suitable angle, and the locking rod 25 is rotated. The locking rod 25 is threaded into the first locking hole 23 and the second locking hole 24 and inserted downwards to lock, ensuring the locking installation effect.

[0034] Please see Figure 1 and Figure 2 As a method of stabilizing the overall placement: anti-slip rubber pads 26 are provided on both the left and right sides of the lower end face of the fixed base 1, and fixed plates 27 are provided on both the left and right ends of the fixed base 1. Suction cups 28 are symmetrically provided on both fixed plates 27.

[0035] Specifically, the anti-slip rubber pad 26 provides anti-slip protection for the entire placement, and multiple suction cups 28 work together to further stabilize the adsorption after placement, ensuring stability during subsequent operations.

[0036] In summary, the overall equipment is in use:

[0037] When in the installation and adjustment state, the mounting sleeve 4 is installed corresponding to the rotating shaft 3. The clamping plate 7 and the clamping groove 8 cooperate to clamp and limit the position. After the mounting sleeve 4 is installed in the appropriate position, the first threaded hole 9 and the second threaded hole 10 are aligned. The bolt passes through and tightens to fix it, thereby locking the installation of the mounting sleeve 4. Multiple cutting blades 5 are set on the mounting sleeve 4 to facilitate efficient crushing. The spiral blades 6 convey and stir the meat.

[0038] When the cover plate 11 is in the installation state, before installing the cover plate 11, rotate the drive rod 19 to rotate the groove 21 of the locking ring 20 to the corresponding position of the positioning rod 16 and the positioning hole 17. The cover plate 11 is then installed corresponding to the cylinder 2. After positioning and installation, rotate the drive rod 19 to insert the locking ring 20 into the corresponding locking groove 22. After initial locking, rotate the locking rod 25. The locking rod 25 is threadedly engaged with the first locking hole 23 and the second locking hole 24. The locking rod 25 is then inserted downward into the appropriate second locking hole 24 to further lock the installation and facilitate the disassembly and assembly of the cover plate 11.

[0039] When in the crushing and mixing operation state, the fixed base 1 with anti-slip rubber pad 26 is placed on the external table. Press the rubber or silicone at the bottom of the suction cup 28, and the suction cup 28 will expel air, forming a negative pressure fixation to achieve overall stable adsorption. The control device has its own control system. Start the drive motor 12, and the drive motor 12 will drive the drive shaft 13 to rotate. The first bevel gear 14 on the drive shaft 13 and the second bevel gear 15 on the rotating shaft 3 are meshed to realize the overall rotation of the rotating shaft 3 and realize the internal crushing and mixing operation.

[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A meat grinding and mixing device, comprising a fixed base (1), characterized in that: The upper end face of the fixed seat (1) is provided with a cylindrical body (2), and the cylindrical body (2) is provided with a rotating shaft (3) inside. The rotating shaft (3) extends downward through the fixed seat (1). The fixed seat (1) is provided with a driving mechanism corresponding to the rotating shaft (3). The rotating shaft (3) is provided with a detachable mounting sleeve (4). The bottom of the outer end face of the mounting sleeve (4) is provided with a cutting blade (5). Multiple cutting blades (5) are spaced apart. The top of the outer end face of the mounting sleeve (4) is provided with a spiral blade (6). The rotating shaft (3) is provided with a clamping plate (7). The inner wall of the mounting sleeve (4) is provided with a groove (8) corresponding to the clamping plate (7). The mounting sleeve (4) is provided with a first threaded hole (9). The rotating shaft (3) is provided with a second threaded hole (10) corresponding to the first threaded hole (9). The first threaded hole (9) and the second threaded hole (10) are connected by bolts. The top of the cylindrical body (2) is provided with a detachable cover plate (11).

2. The meat grinding and mixing device according to claim 1, characterized in that: The driving mechanism includes a drive motor (12) and a drive shaft (13). The drive motor (12) is mounted on the inner wall of the fixed base (1). The drive shaft (13) is connected to the drive motor (12). A first bevel gear (14) is provided on the drive shaft (13). A second bevel gear (15) is provided on the rotating shaft (3). The first bevel gear (14) and the second bevel gear (15) are meshed together.

3. The meat grinding and mixing device according to claim 1, characterized in that: The upper end face of the cylinder (2) is provided with a positioning rod (16). Multiple positioning rods (16) are provided in the circumferential direction relative to the cylinder (2). The cover plate (11) is provided with positioning holes (17) corresponding to the multiple positioning rods (16). The bottom end of the cylinder (2) is provided with a card seat (18) corresponding to the rotating shaft (3).

4. The meat grinding and mixing device according to claim 3, characterized in that: The upper end face of the cylinder (2) is provided with a drive rod (19), and a locking ring (20) is provided on the drive rod (19). The locking ring (20) is provided with grooves (21) corresponding to multiple positioning rods (16), and the multiple positioning rods (16) are provided with locking grooves (22) corresponding to the locking ring (20).

5. The meat grinding and mixing device according to claim 4, characterized in that: The locking ring (20) has a first locking hole (23), and the upper end face of the cover plate (11) has a second locking hole (24). There are multiple second locking holes (24) in the circumferential direction relative to the cover plate (11). A locking rod (25) is provided between the first locking hole (23) and the second locking hole (24). The locking rod (25) is threadedly connected to the first locking hole (23) and the second locking hole (24).

6. The meat grinding and mixing device according to claim 1, characterized in that: The lower end face of the fixed base (1) is provided with anti-slip rubber pads (26) on both the left and right sides.

7. The meat grinding and mixing device according to claim 6, characterized in that: The fixing base (1) is provided with fixing plates (27) at both ends, and suction cups (28) are symmetrically provided on both fixing plates (27).

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