Beef back strap shredding machine

Abstract

The utility model relates to the technical field of beef back strap shredding, in particular to a beef back strap shredding machine which comprises a bottom plate, a conveyor and a U-shaped frame are installed at the upper end of the bottom plate, an air cylinder is installed at the upper end of the U-shaped frame, the output end of the air cylinder penetrates through the U-shaped frame and is fixedly connected with a pressing plate, and a vertical plate is installed at the upper end of the bottom plate. The left side of the vertical plate is fixedly connected with two first connecting plates, and a first lead screw is rotationally connected between the two first connecting plates. The right side of the beef back strap is located at a certain position on the right side of the cutting knife, then the beef back strap is pressed through the pressing plate, then the cutting knife rotates, the cutting knife moves downwards till the cutting knife penetrates through the front side of the beef back strap, then the cutting knife moves backwards by a certain distance in cooperation with the cutting knife till all the beef back strap penetrates through, and primary shredding of the beef back strap is completed; by means of the mode that the cutting knife can move in the front-back direction, the beef back strap raw materials with different widths can be shredded conveniently, and the purpose of widening the application range is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of beef tendon slicing, in particular to a beef tendon slicing machine. Background Art

[0002] Pre-prepared food refers to dishes that have been washed, cut, paired, and processed, and are packaged and preserved through a series of methods such as freezing or vacuum. Consumers can simply cook or directly open the package and eat after purchasing. Pre-prepared food has the characteristics of convenience, high efficiency, and stable quality, and eliminates the trouble of ingredient procurement and simplifies the cooking steps. As a kind of pre-prepared food, beef tendon is the main tendon connecting the whole body's moving muscles on the back of the cow, with high toughness and hardness, and needs to be sliced during the processing of beef tendon.

[0003] A beef tendon slicing machine with the patent number CN 213165607 U disclosed in the Chinese patent, when working, the original state of the slicing machine is that the pressing plate is raised, and the two blades of the rotary blade are horizontally placed. The beef tendon raw material is sent to the specified position, that is, the rightmost end of the beef tendon raw material slightly exceeds the rightmost position of the conveyor table. Start the gear, and the conveyor belt of the conveyor table carries the beef tendon raw material and rotates clockwise for a specified distance and then stops. The pressing plate presses down and fixes the beef tendon raw material tightly. Although the rotary blade rotates and cuts by 180° and then stops, the cut beef tendon filaments will fall into the outlet, and then the pressing plate rises, and the conveyor belt of the conveyor table conveys a specified distance again, and so on, until the beef tendon raw material is cut and then the control module is turned to the off gear to stop the slicing machine. The gears of the control module are used to control the specified distance conveyed by the conveyor belt of the conveyor table to meet the width requirements of slicing.

[0004] Since the above-mentioned beef tendon slicing machine slices by rotating the rotary blade, but the width of the beef tendon raw material is uncertain, and thus the method of rotating the blade cannot be applied to slicing beef tendon raw materials of different widths, and its use is very limited, so its applicable range is small. Therefore, it is necessary to propose a beef tendon slicing machine to solve the above problems. Summary of the Utility Model [[ID=I8]]

[0005] The purpose of the utility model is to provide a beef tendon slicing machine, which has the characteristics of being convenient for slicing beef tendon raw materials of different widths to improve the applicable range.

[0006] To achieve the above object, the present utility model provides the following technical solution: A beef tendon slicing machine, comprising a bottom plate, on the upper end of which a conveyor is installed, and a U-shaped frame is installed on the upper end of the bottom plate. A cylinder is installed on the upper end of the U-shaped frame, and the output end of the cylinder penetrates through the U-shaped frame and is fixedly connected to a pressing plate. A vertical plate is installed on the upper end of the bottom plate, and two first connecting plates are fixedly connected to the left side of the vertical plate. A first lead screw is rotatably connected between the two first connecting plates, and the first lead screw is driven by a motor installed on the upper end of the upper first connecting plate. A lifting block is threadedly connected to the outer wall of the first lead screw, and a guiding plate is fixedly connected to the left side of the lifting block. Two second connecting plates are fixedly connected to the lower end of the guiding plate, and a second lead screw is rotatably connected between the two second connecting plates. The second lead screw is driven by a motor installed at the front end of the front second connecting plate. A moving block is threadedly connected to the outer wall of the second lead screw, and an installation frame is fixedly connected to the lower end of the moving block. A knife shaft is rotatably connected to the left end of the installation frame, and a cutting knife is installed at the left end of the knife shaft.

[0007] To facilitate the collection of the sliced beef tendon and position the placement position of the material receiving frame, as a preferred embodiment of the beef tendon slicing machine of the present utility model, a material receiving frame is placed on the upper end of the bottom plate, and a positioning seat that fits against the rear side and the right side of the outer wall of the material receiving frame is fixedly connected to the upper end of the bottom plate.

[0008] To facilitate improving the stability of the movement of the lifting block, as a preferred embodiment of the beef tendon slicing machine of the present utility model, the lifting block and the left side of the vertical plate are slidably connected through a slider and a chute.

[0009] To facilitate improving the stability of the movement of the moving block, as a preferred embodiment of the beef tendon slicing machine of the present utility model, the moving block and the lower end of the guiding plate are slidably connected through a slider and a chute.

[0010] To facilitate improving the stability of the movement of the pressing plate, as a preferred embodiment of the beef tendon slicing machine of the present utility model, two sliding rods that penetrate through the U-shaped frame and are slidably connected thereto are fixedly connected to the upper end of the pressing plate.

[0011] To facilitate driving the rotation of the knife shaft, as a preferred embodiment of the beef tendon slicing machine of the present utility model, the knife shaft is driven by a motor installed on the inner wall of the installation frame.

[0012] To facilitate the installation and fixation of the bottom plate, as a preferred embodiment of the beef tendon slicing machine of the present utility model, mounting plates are fixedly connected to both the left and right sides of the bottom plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] Position the right side of the beef tendon to a certain position to the right of the cutting knife. Then, press the beef tendon tightly through the pressing plate. Next, rotate the cutting knife and move the cutting knife downward until the front side of the beef tendon is penetrated by the cutting knife. Then, move the cutting knife backward a certain distance until the entire beef tendon is penetrated, completing the first shredding of the beef tendon. Thus, by the way that the cutting knife can move in the front-back direction, it is convenient to shred beef tendon raw materials with different widths, achieving the purpose of improving the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall front sectional view of the present invention;

[0016] Figure 2 is the connection structure diagram at the second lead screw of the present invention;

[0017] Figure 3 is the external structure diagram of the material receiving frame and the positioning seat of the present invention.

[0018] In the figure: 1, bottom plate; 2, conveyor; 3, U-shaped frame; 4, cylinder; 5, pressing plate; 6, vertical plate; 7, first connecting plate; 8, first lead screw; 9, tool shaft; 10, lifting block; 11, guide plate; 12, second connecting plate; 13, second lead screw; 14, moving block; 15, cutting knife; 16, material receiving frame; 17, positioning seat; 18, mounting frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Please refer to Figures 1 to 3 , a beef tendon shredding machine, including a bottom plate 1, a conveyor 2 is installed at the upper end of the bottom plate 1, a U-shaped frame 3 is installed at the upper end of the bottom plate 1, a cylinder 4 is installed at the upper end of the U-shaped frame 3, the output end of the cylinder 4 penetrates through the U-shaped frame 3 and is fixedly connected to a pressing plate 5, a vertical plate 6 is installed at the upper end of the bottom plate 1, two first connecting plates 7 are fixedly connected to the left side of the vertical plate 6, a first lead screw 8 is rotatably connected between the two first connecting plates 7, the first lead screw 8 is driven by a motor installed at the upper end of the upper first connecting plate 7, a lifting block 10 is threadedly connected to the outer wall of the first lead screw 8, a guide plate 11 is fixedly connected to the left side of the lifting block 10, two second connecting plates 12 are fixedly connected to the lower end of the guide plate 11, a second lead screw 13 is rotatably connected between the two second connecting plates 12, the second lead screw 13 is driven by a motor installed at the front end of the front second connecting plate 12, a moving block 14 is threadedly connected to the outer wall of the second lead screw 13, a mounting frame 18 is fixedly connected to the lower end of the moving block 14, a tool shaft 9 is rotatably connected to the left end of the mounting frame 18, and a cutting knife 15 is installed at the left end of the tool shaft 9.

[0020] In this embodiment: During use, place the beef tendon to be shredded on the upper end of the conveyor 2, and position the right side of the beef tendon to a certain position to the right of the cutting knife 15. Then, drive the pressing plate 5 downward by the cylinder 4 to press the beef tendon tightly. Next, rotate the knife shaft 9, which in turn drives the cutting knife 15 to rotate. Also, drive the first lead screw 8 to rotate by the motor, which can then drive the lifting block 10 downward, and simultaneously drive the guide plate 11, the moving block 14, the mounting bracket 18, the knife shaft 9, and the cutting knife 15 downward until the cutting knife 15 penetrates the front side of the beef tendon. Then, drive the second lead screw 13 to rotate by the motor, which can then drive the moving block 14 to move backward, and simultaneously drive the knife shaft 9 and the cutting knife 15 to move backward a certain distance until the entire beef tendon is penetrated, completing the first shredding of the beef tendon. Subsequently, move the pressing plate 5 and the cutting knife 15 upward, then convey the beef tendon to the right by a certain distance through the conveyor 2, then fix the beef tendon by the pressing plate 5, and then move the cutting knife 15 downward while rotating and then forward, which can then perform the second shredding of the beef tendon. Thus, by the way of the cutting knife 15 moving back and forth, it is convenient to shred beef tendon raw materials with different widths, so as to achieve the purpose of improving the scope of application.

[0021] As a technical optimization scheme of the present utility model, a material receiving frame 16 is placed on the upper end of the bottom plate 1, and a positioning seat 17 is fixedly connected to the upper end of the bottom plate 1 and is in contact with the rear side and the right side of the outer wall of the material receiving frame 16.

[0022] In this embodiment: By providing the material receiving frame 16, it is convenient to collect the shredded beef tendon, and the positioning seat 17 is used to position the placement position of the material receiving frame 16.

[0023] As a technical optimization scheme of the present utility model, the left side of the lifting block 10 and the vertical plate 6 are slidably connected through a slider and a chute.

[0024] In this embodiment: By providing the slider and the chute, it is convenient to improve the stability of the movement of the lifting block 10.

[0025] As a technical optimization scheme of the present utility model, the lower end of the moving block 14 and the guide plate 11 are slidably connected through a slider and a chute.

[0026] In this embodiment: By providing the slider and the chute, it is convenient to improve the stability of the movement of the moving block 14.

[0027] As a technical optimization scheme of the present utility model, two slide rods are fixedly connected to the upper end of the pressing plate 5, which penetrate through the U-shaped frame 3 and are slidably connected thereto.

[0028] In this embodiment: By providing two slide rods, it is convenient to improve the stability of the movement of the pressing plate 5.

[0029] As a technical optimization solution of the utility model, the cutter shaft 9 is driven by a motor installed on the inner wall of the mounting frame 18.

[0030] In this embodiment: By arranging a motor, it is convenient to drive the cutter shaft 9 to rotate.

[0031] As a technical optimization solution of the utility model, mounting plates are fixedly connected to both the left and right sides of the bottom plate 1.

[0032] In this embodiment: By arranging two mounting plates, it is convenient to install and fix the bottom plate 1.

[0033] Working principle: During use, first place the beef tendon to be shredded on the upper end of the conveyor 2, and make the right side of the beef tendon be at a certain position to the right of the cutting knife 15. Then, drive the pressing plate 5 to move downward through the cylinder 4 to press the beef tendon tightly, and then drive the cutter shaft 9 to rotate through the motor, thereby driving the cutting knife 15 to rotate. At the same time, drive the first lead screw 8 to rotate through the motor, thereby driving the lifting block 10 to move downward, and at the same time driving the guide plate 11, the moving block 14, the mounting frame 18, the cutter shaft 9, and the cutting knife 15 to move downward until the cutting knife 15 penetrates the front side of the beef tendon. Then, drive the second lead screw 13 to rotate through the motor, thereby driving the moving block 14 to move backward, and at the same time driving the cutter shaft 9 and the cutting knife 15 to move backward a certain distance until the beef tendon is completely penetrated, completing the first shredding of the beef tendon. The shredded beef tendon will automatically fall into the interior of the material receiving frame 16 for collection. Then, drive the pressing plate 5 and the cutting knife 15 to move upward, and then convey the beef tendon to the right by a certain distance through the conveyor 2. Then, fix the beef tendon through the pressing plate 5. Then, drive the cutting knife 15 to move downward while rotating, and then make it move forward, thereby performing the second shredding of the beef tendon. Thus, by the way of the cutting knife 15 moving back and forth, it is convenient to shred beef tendon raw materials with different widths, so as to achieve the purpose of improving the scope of application.

[0034] The above is only a preferred embodiment of the utility model and is not intended to limit the utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the utility model shall be included within the protection scope of the utility model.

Claims

1. A beef tendon slicing machine, comprising a bottom plate (1), wherein a conveyor (2) is installed at the upper end of the bottom plate (1), a U-shaped frame (3) is installed at the upper end of the bottom plate (1), a cylinder (4) is installed at the upper end of the U-shaped frame (3), and the output end of the cylinder (4) penetrates through the U-shaped frame (3) and is fixedly connected with a pressing plate (5), and is characterized in that: A vertical plate (6) is installed at the upper end of the bottom plate (1). Two first connecting plates (7) are fixedly connected to the left side of the vertical plate (6). A first lead screw (8) is rotatably connected between the two first connecting plates (7). The first lead screw (8) is driven by a motor installed at the upper end of the upper first connecting plate (7). A lifting block (10) is threadedly connected to the outer wall of the first lead screw (8). A guide plate (11) is fixedly connected to the left side of the lifting block (10). Two second connecting plates (12) are fixedly connected to the lower end of the guide plate (11). A second lead screw (13) is rotatably connected between the two second connecting plates (12). The second lead screw (13) is driven by a motor installed at the front end of the front second connecting plate (12). A moving block (14) is threadedly connected to the outer wall of the second lead screw (13). An installation frame (18) is fixedly connected to the lower end of the moving block (14). A tool shaft (9) is rotatably connected to the left end of the installation frame (18). A cutting tool (15) is installed at the left end of the tool shaft (9).

2. The shredded beef tendon slicing machine according to claim 1, wherein: A material receiving frame (16) is placed at the upper end of the bottom plate (1). A positioning seat (17) that fits against the rear side and the right side of the outer wall of the material receiving frame (16) is fixedly connected to the upper end of the bottom plate (1).

3. A shredded beef tendon slicing machine according to claim 1, characterized in that: The lifting block (10) and the left side of the vertical plate (6) are slidably connected through a slider and a chute.

4. The shredded beef tendon slicing machine according to claim 1, wherein: The moving block (14) and the lower end of the guide plate (11) are slidably connected through a slider and a chute.

5. The shredded beef tendon slicing machine according to claim 1, wherein: Two slide rods that penetrate through the U-shaped frame (3) and are slidably connected to it are fixedly connected to the upper end of the pressing plate (5).

6. The shredded beef tendon slicing machine according to claim 1, wherein: The tool shaft (9) is driven by a motor installed on the inner wall of the installation frame (18).

7. A shredded beef tendon slicing machine according to claim 1, characterized in that: Installation plates are fixedly connected to both the left and right sides of the bottom plate (1).

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