Reamer replacement structure of meat grinder for meat food processing

Abstract

The utility model provides a reamer replacement structure of a meat grinder for meat food processing, and belongs to the technical field of food processing. The reamer replacement structure of the meat mincer for meat food processing comprises a meat mincer body and a reamer replacement mechanism, a mincing shaft is installed in the meat mincer body, a pore plate is installed at the front end of the mincing shaft, a reamer is installed on the front side of the pore plate, a replacement cylinder is fixedly connected to the front side of the meat mincer body, and a movable cylinder is movably connected to the front side of the replacement cylinder; the replacement cylinder and the movable cylinder are located on the outer sides of the pore plate and the reamer, by arranging the reamer replacement mechanism, pore plate and reamer combination connecting media of different numbers and modes can be provided for a user according to different meat grinding requirements, and media for connecting and replacing the pore plate and reamer combination and the meat grinder body are provided for the user after combination. And the situation that a user difficultly performs synchronous replacement on the reamer and the pore plate is avoided, so that the replacement convenience of the reamer and the pore plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a reamer replacement structure of a meat food processing meat grinder. Background Art

[0002] A meat grinder is a device specially used for chopping and mincing meat or other foods. It is widely used in the catering industry, food processing industry and home kitchens. It can effectively improve the efficiency of meat processing and ensure the uniformity and fineness of ground meat. The meat grinder mainly processes the whole piece of meat into fine minced meat through the internal reamer and perforated plate. When the meat grinder is working, the motor drives the shaft and the reamer to rotate. The meat moves between the reamer and the perforated plate under the thrust of the shaft and is cut and squeezed. The minced meat is discharged from the outlet of the perforated plate. Orifice plates with different apertures can be selected as needed to adjust the coarseness of the minced meat. Due to different processing requirements, the mincing requirements for meat are different. Therefore, it is necessary to replace the reamer and the perforated plate.

[0003] In the related art, during the use of a meat grinder, the single reamer and the orifice plate at the front end of the reamer shaft are generally disassembled and installed, and the reamer and the orifice plate are disassembled, replaced and combined for use.

[0004] However, during the current use of the meat grinder, since the reamer and the orifice plate at the front end of the shaft are disassembled and replaced individually, the staff needs to manually disassemble, replace and install the individual reamer and the orifice plate, resulting in slow replacement efficiency of the reamer and the orifice plate and long downtime, which affects the convenience of replacing the reamer and the meat grinding efficiency of the meat grinder. Utility Model Content

[0005] In order to make up for the above deficiencies, the present invention provides a reamer replacement structure for a meat food processing meat grinder, which overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is achieved in that:

[0007] The utility model provides a reamer replacement structure for a meat food processing meat grinder, comprising a meat grinder body, a twisting shaft installed inside the meat grinder body, a hole plate installed at the front end of the twisting shaft, and a reamer installed at the front side of the hole plate;

[0008] A reamer replacement mechanism, comprising:

[0009] Replacement cylinder; the replacement cylinder is fixedly connected to the front side of the meat grinder body, the front side of the replacement cylinder is movably connected to a movable cylinder, and the replacement cylinder and the movable cylinder are located outside the orifice plate and the reamer;

[0010] The screw groove is opened on the rear side of the movable cylinder, and the front side of the replacement cylinder is fixedly connected to the screw cylinder threadedly connected to the screw groove;

[0011] Replace the stabilizing mechanism; the replaced stabilizing mechanism is fixedly connected to the top of the inner wall of the movable cylinder.

[0012] In a preferred embodiment, the replacement stabilization mechanism includes a stabilization bar, a stabilization seat and a stabilization ring. The stabilization bar is fixedly connected to the top of the inner wall of the movable cylinder, the stabilization seat is fixedly connected to the rear side of the stabilization bar, and the stabilization ring is movably connected to the front side of the inner side of the movable cylinder.

[0013] In a preferred solution, the front side of the movable cylinder is movably connected to a support ring, support holes are provided on both sides of the support ring, and the interior of the support hole is movably connected to a support frame in contact with the stabilizing ring.

[0014] In a preferred solution, a screw seat is fixedly connected to the top of the movable cylinder, a stud is connected to the inner thread of the screw seat, and the stud is rotatably connected to the support frame.

[0015] In a preferred solution, the top of the support frame is fixedly connected to a connecting tube, the interior of the connecting tube is rotatably connected to a connecting frame, and the rear side of the connecting frame is fixedly connected to the front side of the stud.

[0016] In a preferred solution, the front sides of both sides of the movable cylinder are fixedly connected with positioning seats, and the rear sides inside the positioning seats are movably connected with positioning frames.

[0017] In a preferred solution, both sides of the support ring are fixedly connected with a positioning head located on the top of the positioning seat, a positioning hole is opened on the top of the positioning head, and the positioning frame passes through the positioning head through the positioning hole.

[0018] In a preferred solution, the bottom of the movable cylinder is fixedly connected to a shaft cylinder, and the interior of the shaft cylinder is magnetically connected to a shaft rod.

[0019] The utility model provides a reamer replacement structure for a meat food processing meat grinder, and its beneficial effects include:

[0020] 1. By setting up the reamer replacement mechanism, users can be provided with different numbers and methods of orifice plates and reamer combination connection media according to different meat grinding requirements. After the combination, users are provided with a medium for connecting the orifice plate and reamer combination with the meat grinder body to replace it, avoiding the situation where the reamer and orifice plate users have difficulty in synchronously replacing them, thereby improving the convenience of replacing the reamer and orifice plate.

[0021] 2. By setting up a replacement stabilization mechanism, the user can be provided with a stable medium for replacing the reamer and orifice plate combination inside the movable cylinder, avoiding the situation where the reamer and orifice plate combination are offset and difficult to stabilize after being installed inside the movable cylinder, thereby improving the replacement stability of the reamer and orifice plate in the movable cylinder.

[0022] 3. By setting the support ring, support hole and support frame, the stabilizing ring and the movable cylinder can be supported and stabilized to avoid the situation where the stabilizing ring itself has insufficient stabilizing force when in use and cannot stabilize the reamer and the orifice plate, thereby improving the stabilizing effect of the stabilizing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is an overall stereogram provided by the embodiment of the present utility model;

[0025] Figure 2 A schematic diagram of a three-dimensional cross-sectional structure of a movable cylinder provided in an embodiment of the present utility model;

[0026] Figure 3 A schematic diagram of a three-dimensional cross-sectional structure of a connecting tube provided in an embodiment of the present utility model;

[0027] Figure 4 A schematic diagram of a three-dimensional cross-sectional structure of a positioning seat provided in an embodiment of the present utility model;

[0028] In the figure: 1. Meat grinder body; 2. Shaft; 3. Orifice plate; 4. Cutter; 5. Replacement cylinder; 6. Movable cylinder; 7. Screw groove; 8. Screw cylinder; 9. Stabilizing bar; 10. Stabilizing seat; 11. Stabilizing ring; 12. Support ring; 13. Support hole; 14. Support frame; 15. Screw seat; 16. Stud; 17. Connecting cylinder; 18. Connecting frame; 19. Positioning seat; 20. Positioning frame; 21. Positioning head; 22. Positioning hole; 23. Shaft cylinder; 24. Shaft rod. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments 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.

[0030] Reference Figure 1-Figure 4 The utility model provides a technical solution: a reamer replacement structure of a meat food processing meat grinder, including a meat grinder body 1 and a reamer 4 replacement mechanism, a twisting shaft 2 is installed inside the meat grinder body 1, a hole plate 3 is installed at the front end of the twisting shaft 2, and a reamer 4 is installed on the front side of the hole plate 3, which can provide users with different numbers and methods of combining hole plates 3 and reamers 4 according to different meat grinding requirements, and provide users with a medium for connecting the orifice plate 3 and reamer 4 combination with the meat grinder body 1 after the combination, avoiding the situation that the user has difficulty in synchronously replacing the reamer 4 and the orifice plate 3, thereby improving the convenience of replacing the reamer 4 and the orifice plate 3.

[0031] Reference Figure 1-Figure 4 The reamer 4 replacement mechanism includes a replacement barrel 5, which is fixedly connected to the front side of the meat grinder body 1, and a movable barrel 6 is movably connected to the front side of the replacement barrel 5. The replacement barrel 5 and the movable barrel 6 are located on the outside of the orifice plate 3 and the reamer 4, and the screw groove 7 is opened on the rear side of the movable barrel 6. The front side of the replacement barrel 5 is fixedly connected with a screw barrel 8 threadedly connected to the screw groove 7. The replacement stabilization mechanism is fixedly connected to the top of the inner wall of the movable barrel 6. Different orifice plates 3 and reamer 4 combinations can be assembled inside multiple movable barrels 6 according to different mincing processing requirements of external meat materials. When the mincing demand of external meat materials changes, the reamer 4 and orifice plate 3 combination that is pre-assembled inside the movable barrel 6 to meet the current mincing demand of meat materials is selected. The handheld replacement barrel 5 drives the screw groove 7 to align with the screw barrel 8, and the twisting shaft 2 By plugging into the reamer 4 and the orifice plate 3 inside the movable cylinder 6, and then rotating the movable cylinder 6 to cooperate with the screw groove 7 through the screw cylinder 8, the movable cylinder 6 and the replacement cylinder 5 are installed and connected, and the reamer 4 and the orifice plate 3 that meet the mincing needs of the meat can be connected to the mincing shaft 2 to perform mincing work. The replacement stabilizing mechanism includes a stabilizing bar 9, a stabilizing seat 10 and a stabilizing ring 11. The stabilizing bar 9 is fixedly connected to the top of the inner wall of the movable cylinder 6, the stabilizing seat 10 is fixedly connected to the rear side of the stabilizing bar 9, and the stabilizing ring 11 is movably connected to the front side of the inside of the movable cylinder 6, which can provide the user with a stable medium for replacing the combination of the reamer 4 and the orifice plate 3 inside the movable cylinder 6, thereby avoiding the situation where the reamer 4 and the orifice plate 3 combination are offset and difficult to stabilize after being installed inside the movable cylinder 6, thereby improving the replacement stability of the reamer 4 and the orifice plate 3 by the movable cylinder 6.

[0032] Reference Figure 2-Figure 3 In a preferred embodiment, a support ring 12 is movably connected to the front side of the movable cylinder 6, and support holes 13 are opened on both sides of the support ring 12. The support hole 13 is internally movably connected with a support frame 14 in contact with the stabilizing ring 11, which can support and stabilize the stabilizing ring 11 and the movable cylinder 6, thereby avoiding the situation where the stabilizing ring 11 has insufficient stabilizing force when in use and cannot stabilize the reamer 4 and the orifice plate 3, thereby improving the stabilizing effect of the stabilizing ring 11, and a screw seat 15 is fixedly connected to the top of the movable cylinder 6, and a stud 16 is connected to the internal thread of the screw seat 15. The stud 16 is rotatably connected to the support frame 14, which can provide the user with an adjustment medium for adjusting the support stabilizing position of the support frame 14, thereby improving the flexibility of use of the support frame 14.

[0033] Reference Figure 2-Figure 4 In a preferred embodiment, a connecting tube 17 is fixedly connected to the top of the support frame 14, and a connecting frame 18 is rotatably connected to the inside of the connecting tube 17. The rear side of the connecting frame 18 is fixedly connected to the front side of the stud 16, so that the stud 16 and the support frame 14 can be rotatably connected, thereby improving the connection flexibility of the stud 16 and the support frame 14. The front sides of both sides of the movable cylinder 6 are fixedly connected to the positioning seats 19, and the rear side of the positioning seats 19 is movably connected to the positioning frames 20, which can connect and position the support ring 12 and the movable cylinder 6, thereby improving the connection effect of the support ring 12 and the movable cylinder 6.

[0034] Reference Figure 2-Figure 4 In a preferred embodiment, a positioning head 21 located on the top of the positioning seat 19 is fixedly connected to both sides of the support ring 12, and a positioning hole 22 is opened on the top of the positioning head 21. The positioning frame 20 passes through the positioning head 21 through the positioning hole 22, which can provide the positioning frame 20 with a force medium for positioning between the support ring 12 and the movable cylinder 6, thereby improving the positioning effect of the positioning frame 20. The bottom of the movable cylinder 6 is fixedly connected to the shaft cylinder 23, and the interior of the shaft cylinder 23 is magnetically connected to the shaft rod 24, which can pre-connect the orifice plate 3 and the reamer 4 during the assembly process, so that the orifice plate 3 is aligned with the reamer 4 and the reamer shaft 2 and plugged, thereby improving the assembly connection effect of the movable cylinder 6.

[0035] Specifically, the working process or working principle of the reamer replacement structure of the meat food processing meat grinder is as follows: when in use, the replacement barrel 5 is fixedly connected to the front side of the meat grinder body 1 through the bolts equipped inside the replacement barrel 5, and the replacement barrel 5 is aligned and connected with the material opening of the reel 2 inside the meat grinder body 1. Subsequently, according to the different meat grinding processing requirements of the external meat material, different combinations of orifice plates 3 and reamers 4 are assembled inside the multiple movable barrels 6 to prepare for the subsequent replacement of the orifice plates 3 and reamers 4 that meet the meat grinding requirements. It should be noted that during the process of assembling the orifice plate 3 into the movable barrel 6, the stabilizing bar 9 should be located inside the bayonet on the surface of the orifice plate 3. At this time, the stabilizing bar 9 cooperates with the stabilizing seat 10 to perform the assembly limit stabilization work between the orifice plate 3 and the movable cylinder 6, and inserts the shaft rod 24 into the shaft hole inside the orifice plate 3 and the reamer 4 to prepare for the subsequent insertion and installation of the orifice plate 3, the reamer 4 and the reamer shaft 2. When the orifice plate 3 and the reamer 4 are assembled inside the movable cylinder 6, the stabilizing ring 11 is aligned with the stabilizing bar 9 by hand, and the stabilizing ring 11 is moved into the movable cylinder 6 to contact the orifice plate 3 on the front side, and then the support ring 12 is held and driven by the support frame 14 to enter the movable cylinder 6 through the support hole 13. At this time, the positioning head 21 follows the support ring 12 to move to the top of the positioning seat 19, and then the positioning frame 20 is held and rotated to align with the positioning hole 22. And move the positioning frame 20 downward through the positioning hole 22 to penetrate the positioning head 21, and perform the insertion and positioning work between the support ring 12 and the movable cylinder 6. Subsequently, according to the actual contact position of the stabilizing ring 11 and the orifice plate 3, the handheld connecting frame 18 drives the stud 16 to rotate through the screw cylinder 8, and applies a thrust to the support frame 14 to move backward, so that the support frame 14 contacts and presses against the stabilizing ring 11, prompting the stabilizing ring 11 to cooperate with the stabilizing bar 9 and the stabilizing seat 10, and exerting force to stabilize the orifice plate 3 and the reamer 4 assembled inside the movable cylinder 6. When the demand for minced meat of the external meat material changes, the reamer 4 and The orifice plate 3 is combined, and the hand-held replacement cylinder 5 drives the screw groove 7 to align with the screw cylinder 8, and the twisting shaft 2 is plugged into the reamer 4 and the orifice plate 3 inside the movable cylinder 6. The movable cylinder 6 is rotated again to cooperate with the screw groove 7 through the screw cylinder 8 to install and connect the movable cylinder 6 and the replacement cylinder 5. The reamer 4 and the orifice plate 3 that meet the mincing needs of the meat can be connected to the twisting shaft 2 to perform the mincing work. In this process, as the front side of the twisting shaft 2 is inserted into the shaft hole inside the orifice plate 3 and the reamer 4, the shaft rod 24 withdraws from the orifice plate 3 and the reamer 4 to ensure the alignment effect of the reamer 4 with the orifice plate 3 and the twisting shaft 2. Subsequently, the hand-held shaft 24 is completely separated from the movable cylinder 6 and placed inside the shaft cylinder 23 for storage.

[0036] It should be noted that the meat grinder body 1, the grinding shaft 2, the orifice plate 3 and the reamer 4 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A reamer replacement structure for a meat food processing meat grinder, comprising a meat grinder body (1), a twisting shaft (2) installed inside the meat grinder body (1), a hole plate (3) installed at the front end of the twisting shaft (2), a reamer (4) installed at the front side of the hole plate (3), characterized in that ； A reamer (4) replacement mechanism, the reamer (4) replacement mechanism comprising: A replacement cylinder (5); the replacement cylinder (5) is fixedly connected to the front side of the meat grinder body (1); the front side of the replacement cylinder (5) is movably connected to a movable cylinder (6); the replacement cylinder (5) and the movable cylinder (6) are located outside the orifice plate (3) and the reamer (4); The screw groove (7) is provided on the rear side of the movable cylinder (6), and the front side of the replacement cylinder (5) is fixedly connected with a screw cylinder (8) threadedly connected to the screw groove (7); Replace the stabilizing mechanism; the replaced stabilizing mechanism is fixedly connected to the top of the inner wall of the movable cylinder (6).

2. The reamer replacement structure of a meat food processing meat grinder according to claim 1, characterized in that: The replacement stabilization mechanism comprises a stabilization bar (9), a stabilization seat (10) and a stabilization ring (11); the stabilization bar (9) is fixedly connected to the top of the inner wall of the movable cylinder (6); the stabilization seat (10) is fixedly connected to the rear side of the stabilization bar (9); and the stabilization ring (11) is movably connected to the front side of the inner side of the movable cylinder (6).

3. The reamer replacement structure of a meat food processing meat grinder according to claim 2, characterized in that: The front side of the movable cylinder (6) is movably connected to a support ring (12), both sides of the support ring (12) are provided with support holes (13), and the interior of the support hole (13) is movably connected to a support frame (14) in contact with the stabilizing ring (11).

4. The reamer replacement structure of a meat food processing meat grinder according to claim 3, characterized in that: The top of the movable cylinder (6) is fixedly connected with a screw seat (15), the internal thread of the screw seat (15) is connected with a stud (16), and the stud (16) is rotatably connected to the support frame (14).

5. The reamer replacement structure of a meat food processing meat grinder according to claim 4, characterized in that: The top of the support frame (14) is fixedly connected to a connecting tube (17), the interior of the connecting tube (17) is rotatably connected to a connecting frame (18), and the rear side of the connecting frame (18) is fixedly connected to the front side of the stud (16).

6. The reamer replacement structure for a meat food processing meat grinder according to claim 3, characterized in that: The front sides of both sides of the movable cylinder (6) are fixedly connected with positioning seats (19), and the rear sides inside the positioning seats (19) are movably connected with positioning frames (20).

7. The reamer replacement structure for a meat food processing meat grinder according to claim 6, characterized in that: Both sides of the support ring (12) are fixedly connected with a positioning head (21) located on the top of the positioning seat (19), a positioning hole (22) is opened on the top of the positioning head (21), and the positioning frame (20) passes through the positioning head (21) through the positioning hole (22).

8. The reamer replacement structure for a meat food processing meat grinder according to claim 1, characterized in that: The bottom of the movable cylinder (6) is fixedly connected to a shaft cylinder (23), and the interior of the shaft cylinder (23) is magnetically connected to a shaft rod (24).

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