Fresh meat grinder
By using an electric conveyor belt and a circular cutter in a fresh meat crusher for rolling and cutting, the problem of inconvenient handling of large pieces of fresh meat in the prior art is solved, and the crushing efficiency and convenience are improved.
Patent Information
- Application Number
- CN202420658119.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing meat crusher is not convenient to pre-cut and segment when processing large pieces of fresh meat, which increases the operating load of the crushing blade and reduces the crushing effect.
By introducing an electric conveyor belt and support device into the fresh meat crusher, multiple sets of circular cutters are used to roll and divide the conveyor belt, and the fresh meat is pre-divided and then crushed by a crushing knife to reduce the difficulty of crushing.
It improves the working efficiency and convenience of the fresh meat crusher, reduces the operating load of the crushing knife, and improves the crushing effect.
Smart Images
Figure CN222129197U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinders, in particular to a fresh meat grinder. Background Art
[0002] In the food processing industry, especially in the field of meat processing, the handling and processing of fresh meat is a vital link. As people's demand for food becomes increasingly diversified, the requirements for the fine processing and taste of meat products are also getting higher and higher. The development of an efficient and convenient fresh meat grinder has become an urgent need for the development of the industry.
[0003] As in the patent with prior art authorization announcement number CN205761583U, the utility model relates to a meat grinder, including a fixed bracket, the upper end of the fixed bracket is connected to the body shell, a feed hole A and a feed hole B are arranged on one side of the upper end of the body shell, a cover plate is arranged on the feed hole A and the feed hole B, a plurality of crushing blades are arranged at the center position of the body shell, one side of the crushing blade is connected to the driven wheel, the driven wheel is connected to the driving wheel through a belt, the driving wheel is connected to the motor, each of the crushing blades is arranged with a plurality of crushing teeth, a discharge cover plate is arranged at the bottom of the body shell, and an adjusting rod is arranged between the discharge cover plate and the fixed bracket.
[0004] However, it was found during the use of the grinder that it was not convenient to cut large pieces of fresh meat into sections in advance, which increased the operating load of the crushing blades and reduced the fresh meat crushing effect. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a fresh meat grinder which reduces the difficulty of crushing the fresh meat, improves the working efficiency and improves the convenience of use by pre-rolling and cutting the fresh meat.
[0006] The utility model discloses a fresh meat grinder, comprising a cylinder and two groups of crushing knives, wherein a feed port is arranged at the top of the cylinder, a discharge port is arranged at the bottom of the cylinder, and the two groups of crushing knives are rotatably mounted on the upper part of the inner wall of the cylinder; the utility model also comprises a conveying device, a supporting device, a driving device, an electric conveying belt, a circular cutting knife and a guide groove, wherein the electric conveying belt is arranged at the side of the cylinder, a driving device is arranged on the cylinder, the driving device is used to drive the two groups of crushing knives to rotate, the guide groove is arranged below the discharge port of the cylinder, a conveying device is arranged on the guide groove, the conveying device is used to transport the material in the cylinder downward, a plurality of groups of circular cutting knives are arranged on the supporting device, and the supporting device drives the plurality of groups of circular cutting knives to rotate and move up and down; the fresh meat to be crushed is placed At the top of the electric conveyor belt, the electric conveyor belt conveys the fresh meat to the right, and the supporting device drives the multiple groups of circular cutters to move downward and contact the electric conveyor belt. Then the supporting device drives the multiple groups of circular cutters to rotate, so that the multiple groups of circular cutters cooperate with the conveying of the electric conveyor belt to roll and cut the fresh meat. The cut fresh meat is transported to the inside of the cylinder, and the two groups of crushing knives are driven to rotate by the driving device, so that the two groups of crushing knives crush the fresh meat. The crushed fresh meat is discharged to the guide groove through the conveying device, and the crushed fresh meat is guided and transported through the guide groove. By pre-rolling and cutting the fresh meat, the difficulty of crushing the fresh meat by the two groups of crushing knives is reduced, the working efficiency of the crusher is improved, and the convenience of using the crusher is improved.
[0007] Preferably, the support device includes a telescopic arm, a cross arm, a push cylinder, a bracket, a support shaft, multiple groups of telescopic rods, multiple groups of springs and a third motor. The cross arm is installed on the movable end of the telescopic arm, the fixed end of the push cylinder is installed on the outer side wall of the fixed end of the telescopic arm, the movable end of the push cylinder is connected to the bottom end of the cross arm, the two ends of the support shaft are rotatably installed on the inner side wall of the bracket, multiple groups of circular cutters are fixedly sleeved on the outer side wall of the support shaft, multiple groups of telescopic rods are installed on the bottom end of the cross arm, the bottom ends of multiple groups of telescopic rods are connected to the top end of the bracket, and multiple groups of springs are respectively fitted on the outer side walls of multiple groups of telescopic rods. The third motor is installed on the outer wall of the bracket, and the output end of the third motor is connected to the support shaft; by controlling the telescopic length of the moving end of the push cylinder, the push cylinder drives the cross arm to move up and down, and the cross arm drives the multiple groups of circular cutters to move up and down after the movement, so that the multiple groups of circular cutters are in contact with the electric conveyor belt, and the support shaft is driven to rotate by the third motor, so that the support shaft drives the multiple groups of circular cutters to rotate and then the fresh meat is cut and processed, and by setting multiple groups of telescopic rods and multiple groups of springs, the buffering effect of the multiple groups of circular cutters in contact with the electric conveyor belt is improved, and the protectiveness of the multiple groups of circular cutters is improved.
[0008] Preferably, the conveying device includes a first motor, a rotating shaft, a spiral blade and a first scraper, the first motor is installed at the bottom end of the guide groove, the rotating shaft is rotatably installed on the guide groove, the output end of the first motor is connected to the bottom end of the rotating shaft, the spiral blade is mounted on the outer wall of the rotating shaft, the first scraper is installed on the top of the rotating shaft, and the outer wall of the first scraper is in contact with the inner wall of the cylinder; the rotating shaft is driven to rotate by turning on the first motor, and the rotating shaft drives the spiral blade and the first scraper to rotate after the rotation, and the first scraper scrapes and cleans the fresh meat remaining on the inner wall of the cylinder after the rotation, and the cleaned fresh meat is conveyed downward to the guide groove through the spiral blade, thereby improving the discharge efficiency of the crushed fresh meat and improving the convenience of using the crusher.
[0009] Preferably, the driving device includes a second motor and two sets of gears, the second motor is mounted on the outer side wall of the cylinder, the output end of the second motor is connected to one of the sets of crushing knives, the two sets of gears are respectively mounted on the ends of the two sets of crushing knives, and the two sets of gears are meshed; the second motor drives one of the sets of crushing knives to rotate, so that the two sets of crushing knives rotate through the meshing of the two sets of gears, thereby improving the convenience of fresh meat crushing.
[0010] Preferably, it also includes a protective plate, which is installed on the top of the electric conveyor belt; the protective plate is used to shield the side of the top of the electric conveyor belt to improve the protective effect of fresh meat transportation.
[0011] Preferably, it also includes a second scraper, which is installed on the inner wall of the bracket and contacts the outer walls of the multiple groups of circular cutters; the minced meat attached to the multiple groups of circular cutters is scraped and cleaned by the second scraper, thereby improving the convenience of automatic cleaning of the multiple groups of circular cutters.
[0012] Preferably, it also includes a positioning base, which is installed at the bottom end of the telescopic arm to improve the use stability of the telescopic arm and the use stability of the multiple sets of circular cutters.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the fresh meat to be crushed is placed on the top of the electric conveyor belt, so that the electric conveyor belt conveys the fresh meat to the right, and the multiple groups of circular cutters are driven by the support device to move downward and contact the electric conveyor belt, and then the support device drives the multiple groups of circular cutters to rotate, so that the multiple groups of circular cutters cooperate with the conveying of the electric conveyor belt to roll and cut the fresh meat, and the cut fresh meat is transported to the inside of the cylinder, and the two groups of crushing knives are driven by the driving device to rotate, so that the two groups of crushing knives crush the fresh meat, and the crushed fresh meat is discharged to the guide groove through the conveying device, and the crushed fresh meat is guided and transported through the guide groove, and the fresh meat is pre-rolled and cut and processed, so that the difficulty of crushing the fresh meat by the two groups of crushing knives is reduced, the working efficiency of the crusher is improved, and the convenience of using the crusher is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the axonometric local structure of the connection between the telescopic arm and the cross arm;
[0016] Figure 3 It is a schematic diagram of the axonometric local structure of the connection between the rotating shaft and the spiral blades;
[0017] Figure 4 It is a schematic diagram of the axonometric structure of the connection between the push cylinder and the cross arm;
[0018] Figure 5 It is a schematic diagram of the axonometric local structure of the connection between the rotating shaft and the first scraper, etc.
[0019] Markings in the attached drawings: 1. electric conveyor belt; 2. circular cutter; 3. cylinder; 4. crushing knife; 5. guide groove; 6. telescopic arm; 7. cross arm; 8. push cylinder; 9. bracket; 10. support shaft; 11. telescopic rod; 12. spring; 13. first motor; 14. rotating shaft; 15. spiral blade; 16. first scraper; 17. second motor; 18. gear; 19. protective plate; 20. second scraper; 21. third motor; 22. positioning base. DETAILED DESCRIPTION
[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.
[0021] Example 1
[0022] like Figures 1 to 5 As shown, a fresh meat grinder of the utility model comprises a barrel 3 and two groups of crushing knives 4, a feed port is arranged at the top of the barrel 3, a discharge port is arranged at the bottom of the barrel 3, and the two groups of crushing knives 4 are rotatably mounted on the upper part of the inner wall of the barrel 3; it also comprises a conveying device, a supporting device, a driving device, an electric conveyor belt 1, a circular cutter 2 and a guide groove 5, the electric conveyor belt 1 is arranged on the side of the barrel 3, a driving device is arranged on the barrel 3, the driving device is used to drive the two groups of crushing knives 4 to rotate, the guide groove 5 is arranged below the discharge port of the barrel 3, a conveying device is arranged on the guide groove 5, the conveying device is used to transport the material in the barrel 3 downward, and multiple groups of circular cutters 2 are all mounted on the supporting device, and the supporting device drives multiple groups of circular cutters 2 to rotate and move up and down;
[0023] like Figure 2As shown, the support device includes a telescopic arm 6, a cross arm 7, a push cylinder 8, a bracket 9, a support shaft 10, multiple groups of telescopic rods 11, multiple groups of springs 12 and a third motor 21. The cross arm 7 is installed on the movable end of the telescopic arm 6, the fixed end of the push cylinder 8 is installed on the outer side wall of the fixed end of the telescopic arm 6, the movable end of the push cylinder 8 is connected to the bottom end of the cross arm 7, the two ends of the support shaft 10 are rotatably installed on the inner side wall of the bracket 9, multiple groups of circular cutters 2 are fixedly sleeved on the outer side wall of the support shaft 10, multiple groups of telescopic rods 11 are installed at the bottom end of the cross arm 7, the bottom ends of multiple groups of telescopic rods 11 are connected to the top of the bracket 9, multiple groups of springs 12 are respectively fitted on the outer side walls of multiple groups of telescopic rods 11, the third motor 21 is installed on the outer side wall of the bracket 9, and the output end of the third motor 21 is connected to the support shaft 10;
[0024] In this embodiment, the fresh meat to be crushed is placed on the top of the electric conveyor belt 1, so that the electric conveyor belt 1 conveys the fresh meat to the right, and the multiple groups of circular cutters 2 are driven by the supporting device to move downward and contact the electric conveyor belt 1, and then the supporting device drives the multiple groups of circular cutters 2 to rotate, so that the multiple groups of circular cutters 2 cooperate with the conveying of the electric conveyor belt 1 to roll and cut the fresh meat, and the cut fresh meat is transported to the inside of the cylinder 3, and the two groups of crushing knives 4 are driven by the driving device to rotate, so that the two groups of crushing knives 4 crush the fresh meat, and the crushed fresh meat is discharged to the guide groove 5 through the conveying device, and the crushed fresh meat is guided and transported through the guide groove 5. By pre-rolling and cutting the fresh meat, the difficulty of crushing the fresh meat by the two groups of crushing knives 4 is reduced, the working efficiency of the crusher is improved, and the convenience of use of the crusher is improved.
[0025] Example 2
[0026] On the basis of Example 1, Figure 3 As shown, a fresh meat grinder of the utility model, the conveying device includes a first motor 13, a rotating shaft 14, a spiral blade 15 and a first scraper 16, the first motor 13 is installed at the bottom end of the guide groove 5, the rotating shaft 14 is rotatably installed on the guide groove 5, the output end of the first motor 13 is connected to the bottom end of the rotating shaft 14, the spiral blade 15 is sleeved on the outer side wall of the rotating shaft 14, the first scraper 16 is installed at the top end of the rotating shaft 14, and the outer side wall of the first scraper 16 contacts the inner side wall of the cylinder 3;
[0027] like Figure 1 and Figure 3 As shown, the driving device includes a second motor 17 and two sets of gears 18. The second motor 17 is mounted on the outer wall of the cylinder 3. The output end of the second motor 17 is connected to one set of crushing knives 4. The two sets of gears 18 are respectively mounted on the ends of the two sets of crushing knives 4, and the two sets of gears 18 are meshed.
[0028] like Figure 1 As shown, it also includes a protective plate 19, which is installed on the top of the electric conveyor belt 1;
[0029] like Figure 2 As shown, it also includes a second scraper 20, which is installed on the inner wall of the bracket 9, and the second scraper 20 contacts the outer wall of the plurality of groups of circular cutters 2;
[0030] like Figure 2 As shown, it also includes a positioning base 22, which is installed at the bottom end of the telescopic arm 6;
[0031] In the present embodiment, by controlling the telescopic length of the moving end of the push cylinder 8, the push cylinder 8 drives the cross arm 7 to move up and down, and after the cross arm 7 moves up and down, it drives the multiple groups of circular cutters 2 to move up and down, so that the multiple groups of circular cutters 2 are in contact with the electric conveyor belt 1, and the support shaft 10 is driven to rotate by the third motor 21, so that the support shaft 10 drives the multiple groups of circular cutters 2 to rotate and then cut the fresh meat, and by setting multiple groups of telescopic rods 11 and multiple groups of springs 12, the buffering effect of the contact between the multiple groups of circular cutters 2 and the electric conveyor belt 1 is improved, and the protection of the multiple groups of circular cutters 2 is improved, and the first motor 13 is turned on to drive the rotating shaft 14 to rotate, and after the rotating shaft 14 rotates, it drives the spiral blade 15 and the first scraper 16 to rotate, and after the first scraper 16 rotates, the fresh meat remaining on the inner wall of the cylinder 3 is scraped and cleaned, and the cleaned fresh meat is conveyed downward to the guide groove 5 through the spiral blade 15, so as to improve the discharge efficiency of the crushed fresh meat and improve the convenience of using the crusher.
[0032] The utility model discloses a fresh meat grinder. When the fresh meat to be crushed is in operation, the fresh meat to be crushed is placed on the top of an electric conveyor belt 1, so that the electric conveyor belt 1 conveys the fresh meat to the right, and drives a plurality of groups of circular cutters 2 to move downward and contact the electric conveyor belt 1 through a supporting device, and then the supporting device drives the plurality of groups of circular cutters 2 to rotate, so that the plurality of groups of circular cutters 2 cooperate with the conveying of the electric conveyor belt 1 to roll and cut the fresh meat, and the cut fresh meat is conveyed to the inside of a cylinder 3, and the two groups of crushing knives 4 are driven to rotate by a driving device, so that the two groups of crushing knives 4 crush the fresh meat, and the crushed fresh meat is discharged onto a guide groove 5 through a conveying device, and the crushed fresh meat is conveyed through the guide groove 5.
[0033] The electric conveyor belt 1, the push cylinder 8, the first motor 13, the second motor 17 and the third motor 21 of the fresh meat grinder of the utility model are purchased on the market, and the technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for the technicians in this field to make creative labor.
[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A fresh meat grinder, comprising a cylinder (3) and two sets of crushing knives (4), wherein a feed inlet is arranged at the top of the cylinder (3), a discharge outlet is arranged at the bottom of the cylinder (3), and the two sets of crushing knives (4) are rotatably mounted on the upper part of the inner side wall of the cylinder (3); characterized in that: The invention also comprises a conveying device, a supporting device, a driving device, an electric conveyor belt (1), a circular cutter (2) and a guide groove (5), wherein the electric conveyor belt (1) is arranged on the side of the cylinder (3), the cylinder (3) is provided with a driving device, the driving device is used to drive two groups of crushing knives (4) to rotate, the guide groove (5) is installed below the discharge port of the cylinder (3), the guide groove (5) is provided with a conveying device, the conveying device is used to convey the material in the cylinder (3) downward, and the multiple groups of circular cutters (2) are all installed on the supporting device, and the supporting device drives the multiple groups of circular cutters (2) to rotate and move up and down.
2. A fresh meat grinder as claimed in claim 1, characterized in that: The support device comprises a telescopic arm (6), a cross arm (7), a push cylinder (8), a bracket (9), a support shaft (10), a plurality of telescopic rods (11), a plurality of springs (12) and a third motor (21). The cross arm (7) is mounted on the movable end of the telescopic arm (6). The fixed end of the push cylinder (8) is mounted on the outer side wall of the fixed end of the telescopic arm (6). The movable end of the push cylinder (8) is connected to the bottom end of the cross arm (7). Both ends of the support shaft (10) are rotatably mounted on the inner side wall of the bracket (9). The plurality of circular cutters (2) are fixedly sleeved on the outer side wall of the support shaft (10). The plurality of telescopic rods (11) are mounted on the bottom end of the cross arm (7). The bottom ends of the plurality of telescopic rods (11) are connected to the top end of the bracket (9). The plurality of springs (12) are respectively sleeved on the outer side walls of the plurality of telescopic rods (11). The third motor (21) is mounted on the outer side wall of the bracket (9). The output end of the third motor (21) is connected to the support shaft (10).
3. A fresh meat grinder as claimed in claim 1, characterized in that: The conveying device comprises a first motor (13), a rotating shaft (14), a spiral blade (15) and a first scraper (16); the first motor (13) is mounted at the bottom end of the guide groove (5); the rotating shaft (14) is rotatably mounted on the guide groove (5); the output end of the first motor (13) is connected to the bottom end of the rotating shaft (14); the spiral blade (15) is sleeved on the outer wall of the rotating shaft (14); the first scraper (16) is mounted on the top end of the rotating shaft (14); and the outer wall of the first scraper (16) contacts the inner wall of the cylinder (3).
4. A fresh meat grinder as claimed in claim 1, characterized in that: The driving device comprises a second motor (17) and two sets of gears (18). The second motor (17) is mounted on the outer wall of the cylinder (3). The output end of the second motor (17) is connected to one set of crushing knives (4). The two sets of gears (18) are respectively mounted on the ends of the two sets of crushing knives (4), and the two sets of gears (18) are meshed.
5. A fresh meat grinder as claimed in claim 1, characterized in that: It also includes a protective plate (19), which is installed on the top of the electric conveyor belt (1).
6. A fresh meat grinder as claimed in claim 2, characterized in that: It also includes a second scraper (20), which is installed on the inner wall of the bracket (9) and contacts the outer walls of the multiple groups of circular cutters (2).
7. A fresh meat grinder as claimed in claim 2, characterized in that: It also includes a positioning base (22), which is installed at the bottom end of the telescopic arm (6).