Fat block pulverizing device

Abstract

The utility model provides a kind of frozen fat block grinding device, belong to the technical field of grinding device.It includes support frame and grinding cylinder, support frame is installed for placing frozen fat block's placing box, sliding installation is used for pushing frozen fat block's push plate on placing box, the outlet of placing box is installed with support plate, support plate is provided with driving motor one, the output shaft of driving motor one is connected with cutting blade, support frame is installed with driving motor two, driving motor two is installed with the rotating shaft located in the interior of grinding cylinder, and rotating shaft is provided with grinding blade and helical pushing blade.A kind of frozen fat block grinding device of the utility model, after frozen fat block sectioning is smashed again, the service life of blade can be extended, the grinding effect of fat piece can be improved by the cooperation of grinding blade and helical pushing blade, and the uniformity of fat granularity after grinding is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the technical field of crushing devices, and specifically relates to a crushing device for frozen fat blocks. Background Technology

[0002] Frozen fat blocks can be directly crushed after being taken out of the freezer, which not only avoids food safety risks in the thawing process from the source, but also plays a dual role in the entire subsequent processing process by preserving freshness at low temperatures and efficiently adapting to processing needs.

[0003] Referring to Chinese patent document CN222267329U, entitled "A Device for Crushing Fat Blocks in Animal Fat Processing," the device includes a support block, a fan-shaped support groove, and a crushing assembly. The crushing assembly includes multiple support rods, with connecting rod 1, connecting rod 2, and connecting rod 3 sequentially hinged between adjacent support rods. A cylinder is rotatably connected to each support rod, and the lower end of the cylinder is fixedly connected to a support block. The support block is fixedly connected to the middle of the outer side of the fan-shaped support groove. Crushing blades are fixed to the lower side of the support rods, and the crushing blades are configured with multiple types, including fine blades, medium blades, and coarse blades. A drive unit is provided on the support block to drive the support rods and crushing blades to reciprocate. In use, by activating the drive unit, the multiple support rods can reciprocate within the fan-shaped support groove, thereby causing the crushing blades to crush the fat blocks placed within the fan-shaped support groove.

[0004] Referring to the above technical solutions, directly crushing fat blocks under the action of the blades can easily damage the blades. Furthermore, in traditional technologies, fat blocks tend to accumulate at the end of the support groove under the push of the blades. Each reciprocating motion of the blades only completes one cut and crushing of the fat block, easily reducing crushing efficiency. When fat blocks accumulate at the end, it can also easily cause uneven crushing. Therefore, a frozen fat block crushing device is needed to solve these problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to reduce the damage of lumpy fat to the blade and ensure the uniformity and efficiency of fat lumps in the crushing process.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a frozen fat block crushing device, including a support frame and a crushing cylinder, wherein the inside of the crushing cylinder is used to crush frozen fat flakes, a placement box for placing frozen fat blocks is installed on the support frame, a pusher plate for pushing frozen fat blocks is slidably installed on the placement box, a support plate is installed at the outlet of the placement box, a drive motor is provided on the support plate, a cutting blade is connected to the output shaft of the drive motor, that is, the pusher plate can push the frozen fat blocks inside the placement box close to the cutting blade, that is, the drive motor can drive the cutting blade to rotate, a second drive motor is installed on the support frame, the second drive motor is set as a dual drive motor for forward and reverse rotation, a rotating shaft located inside the crushing cylinder is installed on the second drive motor, the rotating shaft is provided with crushing blades and spiral pusher blades, that is, the second drive motor can drive the rotating shaft to rotate, the forward and reverse rotation of the second drive motor can cause the spiral pusher blades to push the fat flakes back and forth to both ends of the crushing cylinder.

[0007] Optionally, a feed inlet is installed at the top of the crushing cylinder, and a discharge outlet is provided at the bottom of the crushing cylinder. Baffles are slidably installed on both the feed inlet and the discharge outlet to prevent materials from falling out of the crushing cylinder. A discharge cylinder is connected to the discharge outlet, and a vibration motor is installed on the discharge cylinder so that the crushed frozen fat can be discharged from the discharge cylinder. The vibration motor can prevent the discharge cylinder from being blocked.

[0008] Optionally, a receiving shell is installed on the feed inlet. The receiving shell is L-shaped and hollow inside, so that the receiving shell can receive the fat flakes cut off by the cutting blade and guide them into the crushing cylinder.

[0009] Optionally, a dispersing plate is installed in the middle of the rotating shaft. Two dispersing plates are set to disperse flaky fat materials. That is, the dispersing plates can further disperse the fat flakes and make them more evenly distributed in the crushing cylinder.

[0010] Optionally, two inverted U-shaped plates are installed on the top of the support frame, and the placement box is bolted to the U-shaped plates for detachable installation, that is, the U-shaped plates are used to support the placement box.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model allows for the first slicing of frozen fat blocks, followed by the crushing of the sliced ​​fat. Compared with the traditional method of directly crushing fat blocks using multiple sets of blades, this method effectively reduces the direct impact of the fat blocks on the blades and extends the service life of the blades.

[0013] 2. Through the cooperation of the crushing blades and the spiral drive blades, as well as the forward and reverse rotation function of the drive motor, the fat flakes can be moved back and forth at both ends of the crushing cylinder, preventing the fat flakes from accumulating at one end of the crushing cylinder, improving crushing efficiency, and ensuring the uniformity of the fat lumps during the crushing process; under the action of the dispersing plate, the fat flakes in the middle of the crushing cylinder can be dispersed, so that the fat flakes come into contact with multiple cutting blades, further improving the crushing effect, ensuring that the crushed fat particles are uniform in size, and meeting the needs of subsequent processing. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the push plate and cutting blade of this utility model;

[0017] Figure 3 This is an internal sectional view of the pulverizing cylinder of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the rotating shaft, spiral driving blades and dispersion plate of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Support frame; 11. U-shaped plate; 2. Slicing assembly; 21. Placement box; 22. Push plate; 23. Support plate; 24. Drive motor one; 25. Cutting blade; 3. Crushing assembly; 31. Drive motor two; 32. Rotating shaft; 33. Crushing blade; 34. Spiral pusher blade; 35. Dispersion plate; 4. Crushing cylinder; 41. Feed inlet; 42. Discharge outlet; 43. Baffle; 44. Discharge cylinder; 45. Vibration motor; 46. Receiving shell. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1-4As shown, a frozen fat block crushing device includes a support frame 1, a U-shaped plate 11, a crushing cylinder 4, a slicing assembly 2, and a crushing assembly 3. The support frame 1 consists of vertically distributed legs and a rectangular frame horizontally arranged at the top. The crushing cylinder 4 and two inverted U-shaped plates 11 are fixedly installed on the top frame of the support frame 1, with the two U-shaped plates 11 spaced apart. The slicing assembly 2 is set on the top U-shaped plate 11 of the support frame 1 for slicing frozen fat blocks. The crushing assembly 3 is set inside the crushing cylinder 4 for crushing fat slices and can prevent fat material from accumulating at the end of the crushing cylinder 4 during the crushing process, ensuring the uniformity of crushing.

[0022] like Figure 1-4 As shown, the crushing cylinder 4 is equipped with a feed inlet 41, a discharge outlet 42, a baffle 43, a handrail, a discharge cylinder 44, a vibrating motor 45, and a receiving shell 46. The top of the crushing cylinder 4 is equipped with a feed inlet 41, and the bottom of the crushing cylinder 4 is equipped with a discharge outlet 42. Both the feed inlet 41 and the discharge outlet 42 are slidably equipped with baffles 43. The baffles 43 can prevent materials inside the crushing cylinder 4 from falling out. The baffles 43 are equipped with handles to facilitate the opening of the feed inlet 41 and the discharge outlet 42 by the operator. The discharge outlet 42 is connected to a discharge cylinder 44. The discharge cylinder 44 is equipped with a vibration motor 45. The crushed frozen fat can be discharged from the discharge cylinder 44. The vibration motor 45 can prevent the discharge cylinder 44 from being blocked. The feed inlet 41 is equipped with a receiving shell 46. The receiving shell 46 is L-shaped and hollow inside. The receiving shell 46 can receive the fat slices cut by the cutting blade 25 and guide the fat slices from the feed inlet 41 into the crushing cylinder 4.

[0023] like Figure 1-4 As shown, the slicing assembly 2 includes a placement box 21, a pusher plate 22, a support plate 23, a drive motor 24, and a cutting blade 25. The placement box 21 for placing frozen fat blocks is mounted on the support frame 1. A pusher plate 22 for pushing the frozen fat blocks is slidably mounted on the placement box 21. The pusher plate 22 moves back and forth under the drive of a telescopic cylinder. The support plate 23 is installed at the outlet of the placement box 21. The drive motor 24 is mounted on the support plate 23. The output shaft of the drive motor 24 is connected to the cutting blade 25. The cutting blade 25 is correspondingly positioned at the outlet of the placement box 21 and corresponds to the inner cavity of the outer shell 46. The pusher plate 22 can push the frozen fat blocks inside the placement box 21 closer to the cutting blade 25. The drive motor 24 can drive the cutting blade 25 to rotate, thereby slicing the frozen fat blocks.

[0024] like Figure 1-4As shown, the pulverizing component 3 includes a second drive motor 31, a rotating shaft 32, pulverizing blades 33, a spiral pushing blade 34, and a dispersing plate 35. The second drive motor 31 is mounted on the support frame 1. The second drive motor 31 is a dual-drive motor capable of both forward and reverse rotation. The rotating shaft 32, located inside the pulverizing cylinder 4, is mounted on the second drive motor 31. The rotating shaft 32 is equipped with pulverizing blades 33 and spiral pushing blades 34. The second drive motor 31 drives the rotating shaft 32 to rotate, simultaneously driving the pulverizing blades 33 and spiral pushing blades 34 to rotate. The forward and reverse rotation of the second drive motor 31 causes the spiral pushing blades 34 to reciprocate and push the fat flakes towards both ends of the pulverizing cylinder 4, preventing the fat flakes from accumulating at one end of the pulverizing cylinder 4. The pulverizing blades 33 are used to pulverize the fat flakes. Through the cooperation of the pulverizing blades 33 and the spiral pushing blades 34, the fat flakes can be cut and pulverized multiple times, improving the pulverizing effect. Simultaneously, the reciprocating pushing action of the spiral pushing blades 34 ensures that the fat flakes are evenly distributed within the pulverizing cylinder 4, reducing accumulation and uneven pulverization.

[0025] Working principle: When in use, the operator places the frozen fat block in the placement box 21. The telescopic cylinder drives the push plate 22 to move. The push plate 22 pushes the frozen fat block inside the placement box 21 closer to the cutting blade 25. At the same time, the drive motor 24 is started. The drive motor 24 drives the cutting blade 25 to rotate. The cutting blade 25 slices the frozen fat block. The sliced ​​fat slices slide directly from the feed port 41 into the crushing cylinder 4 along the receiving shell 46.

[0026] Next, drive motor 31 is started, which drives shaft 32 to rotate. Simultaneously, shaft 32 rotates, driving pulverizing blade 33 and spiral pusher blade 34 to rotate. Spiral pusher blade 34 pushes the fat flakes back and forth towards both ends of the pulverizing cylinder 4, preventing them from accumulating at one end. At the same time, pulverizing blade 33 pulverizes the fat flakes. Through the cooperation of pulverizing blade 33 and spiral pusher blade 34, the fat flakes can be cut and pulverized multiple times, improving the pulverizing effect.

[0027] After crushing, open the baffle 43 on the discharge port 42, and the crushed fat is discharged along the discharge cylinder 44 onto the conveyor belt. If the discharge cylinder 44 is blocked, the vibration motor 45 can be started. The vibration motor 45 drives the discharge cylinder 44 to vibrate, thereby preventing the discharge cylinder 44 from being blocked.

[0028] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A frozen fat block crushing device, comprising a support frame (1) and a crushing cylinder (4), characterized in that: The support frame (1) is equipped with a placement box (21) for placing frozen fat blocks. A push plate (22) for pushing frozen fat blocks is slidably installed on the placement box (21). A support plate (23) is installed at the outlet of the placement box (21). A drive motor (24) is provided on the support plate (23). A cutting blade (25) is connected to the output shaft of the drive motor (24). The support frame (1) is equipped with a second drive motor (31), and the second drive motor (31) is equipped with a rotating shaft (32) located inside the crushing cylinder (4). The rotating shaft (32) is equipped with crushing blades (33) and spiral push blades (34).

2. The frozen fat block crushing device as described in claim 1, characterized in that: The second drive motor (31) is configured as a dual drive motor that rotates in both forward and reverse directions.

3. The frozen fat block crushing device as described in claim 2, characterized in that: The top of the crushing cylinder (4) is equipped with a feed inlet (41), and the bottom of the crushing cylinder (4) is equipped with a discharge outlet (42). Both the feed inlet (41) and the discharge outlet (42) are slidably equipped with baffles (43). The discharge outlet (42) is connected to a discharge cylinder (44), and a vibration motor (45) is installed on the discharge cylinder (44).

4. The frozen fat block crushing device as described in claim 3, characterized in that: The feed inlet (41) is equipped with a receiving shell (46), which is L-shaped and hollow inside.

5. The frozen fat block crushing device as described in claim 4, characterized in that: A dispersing plate (35) is installed in the middle of the rotating shaft (32), and the dispersing plate (35) is configured as two for dispersing flaky fat materials.

6. The frozen fat block crushing device as described in claim 5, characterized in that: The top of the support frame (1) is fitted with two inverted U-shaped plates (11), and the placement box (21) is bolted to the U-shaped plates (11) for detachable installation.

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