A beef fat block feeding device

Abstract

The application provides a beef tallow block feeding device, and belongs to the technical field of hot pot material production. The device comprises a conveying mechanism for conveying beef tallow blocks; a bearing plate arranged at the end of the conveying mechanism for receiving the beef tallow blocks; a discharging mechanism for moving the beef tallow blocks on the bearing plate away from the conveying mechanism; a cutting mechanism comprising a cutter bar arranged at one end of the bearing plate; the upper end of the cutter bar is provided with a cutter for cutting the packaging film at one end of the beef tallow block along with the movement of the cutter bar; a film removing mechanism comprising two adhesive rollers respectively arranged on the two sides of the end of the bearing plate away from the conveying mechanism, the distance between the two adhesive rollers is matched with the width of the beef tallow block, and the axis is perpendicular to the top surface of the bearing plate, for cooperating with the cutting edge cut by the cutter and sticking and rolling up the packaging film on the two sides of the beef tallow block along with the movement of the beef tallow block by the discharging mechanism; and a guide plate arranged at the end of the bearing plate away from the conveying mechanism and inclined towards a to-be-fed container. The feeding device has high unpacking and feeding efficiency.

Description

Technical Field

[0001] This application belongs to the field of hot pot base production technology, and in particular relates to a butter block feeding device. Background Technology

[0002] In the production process of hot pot base, it is usually necessary to first put the block of beef tallow into a melting pot and heat it to melt it into liquid. Then, the liquid beef tallow is transported to a storage tank through a pumping pipeline for temporary storage. When frying the hot pot base, the liquid beef tallow in the storage tank is pumped into the frying pot for use.

[0003] To facilitate storage and transportation, most butter blocks are currently vacuum-packed with plastic film. Before being added to the melter, the outer packaging film must be removed manually. This manual unpacking and feeding process is complex, labor-intensive, and inefficient, making it unsuitable for automated, high-efficiency production. Summary of the Invention

[0004] To address the shortcomings of the prior art, this application provides a butter block feeding device with high unpacking and feeding efficiency.

[0005] To achieve the above objectives, the present invention employs the following techniques: A butter block feeding device, comprising: A conveyor mechanism used to transport butter blocks; A support plate, located at the end of the conveying mechanism, is used to receive butter blocks; The discharge mechanism is used to move the tallow blocks on the support plate away from the conveying mechanism; The cutting mechanism includes a blade bar located at the end of the support plate away from the conveying mechanism; the blade bar is perpendicular to the top surface of the support plate and is movable along its height direction; the upper end of the blade bar is provided with a cutter for cutting open the packaging film at one end of the butter block as the blade bar moves. The film removal mechanism includes adhesive rollers respectively mounted on both sides of the bearing plate away from the conveying mechanism. The distance between the two adhesive rollers is adapted to the width of the butter block, and the axis is perpendicular to the top surface of the bearing plate. They are used to cooperate with the cutting edge of the cutter and to stick and roll up the packaging film on both sides of the butter block as the butter block moves with the discharge mechanism. The guide plate is located at the end of the bearing plate away from the conveying mechanism and is inclined toward the container to be fed.

[0006] The beneficial effects of this invention are as follows: 1. Through the coordinated operation of the conveying mechanism, discharging mechanism, cutting mechanism, film removal mechanism and guide plate, the unpacking and feeding process that originally required manual operation is integrated into an automatic process. Throughout the process, the operator does not need to come into contact with the butter block and packaging film, which significantly reduces labor intensity and effectively improves the efficiency of unpacking and feeding. 2. By linking the lifting drive of the cutter bar and the swing of the guide plate on the same rotating shaft through a gear and rack mechanism, the cutting action and the feeding and retraction action of the guide plate are coordinated. There is no need to set up a separate drive device for the guide plate. The structure is compact, the degree of automation is high, and the manufacturing cost is effectively reduced. 3. The guide plate automatically extends to face the carburizing pot opening during feeding and automatically rotates back after feeding is completed, effectively avoiding interference with the stirring structure above the carburizing pot, ensuring the stable operation of each process in the carburizing pot, and effectively improving the preparation efficiency of liquid butter. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the main structure of the feeding device in the embodiment of this application.

[0008] Figure 2 yes Figure 1 A magnified view of part A in the middle.

[0009] Figure 3 This is a cross-sectional view of the feeding device according to an embodiment of this application.

[0010] Figure 4 yes Figure 3 A magnified view of part B in the middle.

[0011] Figure 5 yes Figure 3 A magnified view of a portion of C.

[0012] Figure 6 This is a state diagram of the feeding device in the embodiment of this application during feeding.

[0013] Reference numerals: 1-Conveying mechanism, 2-Butter block, 3-Bearing plate, 31-Accommodation hole, 32-First limiting plate, 4-Discharging mechanism, 41-Linear mechanism, 42-Push plate, 5-Cutting mechanism, 51-Knife bar, 52-Cutter, 53-Rack, 54-Rotating shaft, 55-Gear, 56-Rack frame, 57-Driven wheel, 6-Film removal mechanism, 61-Adhesive roller, 62-Mounting shaft, 63-Bracket, 64-Rectangular hole, 65-Guide rod, 66-Slider, 67-Spring, 7-Guide plate, 71-Second limiting plate, 8-Base plate, 81-Rotating seat, 82-First motor, 83-Mounting seat, 84-Main shaft, 85-Driving wheel, 86-Synchronous belt, 87-Support column, 88-Support frame, 89-Second motor. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the implementation methods of the present invention will be described in detail below with reference to the accompanying drawings. However, the embodiments described in this invention are only some embodiments of the present invention, and not all embodiments.

[0015] Example 1 This application provides a butter block feeding device for unpacking vacuum-packed butter blocks 2 and feeding them into a carburetor. The feeding device is mounted entirely above the carburetor. Figures 1-3 As shown, it includes: a conveying mechanism 1, a bearing plate 3, a discharge mechanism 4, a cutting mechanism 5, a film removal mechanism 6, and a guide plate 7.

[0016] like Figure 1 As shown, the conveying mechanism 1 is used to convey the butter blocks 2, and can specifically be a conveyor belt, with its conveying direction facing the support plate 3; as shown Figure 1 and Figure 3 As shown, the bearing plate 3 is located at the end of the conveying mechanism 1, with its top surface lower than the end of the conveyor belt, and is used to receive the butter block 2 falling from the end of the conveying mechanism 1; the discharge mechanism 4 is located at the end of the bearing plate 3 near the conveying mechanism 1, and is used to push the butter block 2 on the bearing plate 3 away from the conveying mechanism 1, so that the butter block 2 moves towards the discharge end along the length of the bearing plate 3.

[0017] like Figure 3 and Figure 4 As shown, the cutting mechanism 5 includes a blade 51 and a cutter 52. The blade 51 is located at the end of the support plate 3 away from the conveying mechanism 1, perpendicular to the top surface of the support plate 3, and is moved along its height direction. The cutter 52 is fixed to the upper end of the blade 51. When the blade 51 moves downward, the cutter 52 descends from above the butter block 2 and cuts into the front end of the butter block 2 facing the discharge end of the support plate 3, thereby cutting open the packaging film wrapped around the front end of the butter block 2 to form a cutting edge. Then it continues to move until the upper ends of the cutter 52 and the blade 51 are located below the top surface of the support plate 3, thereby leaving a discharge channel for the butter block 2.

[0018] like Figures 1-3 As shown, the film removal mechanism 6 includes two adhesive rollers 61, which are respectively mounted on both sides of the support plate 3 away from the conveying mechanism 1. The distance between the two adhesive rollers 61 is adapted to the width of the butter block 2, and the axis of the adhesive rollers 61 is perpendicular to the top surface of the support plate 3. The surface of the adhesive rollers 61 is adhesive and can adhere the packaging film. When the cutter 52 cuts a kerf on the front end of the butter block 2 and moves to below the top surface of the support plate 3, the discharge mechanism 4 pushes the butter block 2 toward the discharge end of the support plate 3. The packaging film on both sides of the butter block 2 separates at the kerf and comes into contact with the two adhesive rollers 61 respectively. The adhesive rollers 61 stick to the packaging film and rotate as the butter block 2 moves, thereby rolling up and peeling the packaging film from both sides of the butter block 2.

[0019] like Figure 1 and Figure 3As shown, the guide plate 7 is located at the end of the support plate 3 away from the conveying mechanism 1 and is inclined towards the opening of the carburizing pot. After the butter block 2 has been defilmed, it is pushed over the end of the support plate 3 by the discharge mechanism 4 and falls onto the guide plate 7. It then slides along the guide plate 7 into the carburizing pot below, completing the feeding process.

[0020] When applying, such as Figures 1-3 As shown, the vacuum-packed butter block 2 is conveyed to the support plate 3 by the conveying mechanism 1. The cutter bar 51 moves upward until the distance between the cutter 52 and the top surface of the support plate 3 is greater than the height of the butter block 2. Then, the discharge mechanism 4 pushes the butter block 2 so that its front end face abuts against the cutter bar 51. The cutting mechanism 5 operates, and the cutter bar 51 drives the cutter 52 to move downward. The cutter 52 descends from above the butter block 2 and cuts into the front end face of the butter block 2, cutting open the packaging film wrapped around that end face to form a cutting edge. Then, the cutter 52 and the cutter bar 51... 1. Continue to move down to below the top surface of the support plate 3, making room for the discharge channel; then, the discharge mechanism 4 pushes the butter block 2 towards the discharge end of the support plate 3. During the movement, the packaging film on both sides of the butter block 2 separates at the cutting edge and is stuck by two adhesive rollers 61 respectively. As the butter block 2 continues to move forward, the packaging film is rolled up and peeled off by the adhesive rollers 61, completing the film removal; the butter block 2 after film removal continues to move forward and falls onto the guide plate 7, sliding along the guide plate 7 into the oil dispensing pot below, completing the automatic unpacking and feeding.

[0021] The feeding device, through the coordinated operation of the conveying mechanism 1, the discharging mechanism 4, the cutting mechanism 5, the film removal mechanism 6, and the guide plate 7, integrates the unpacking and feeding processes that originally required manual operation into an automated process. Throughout the process, the operator does not need to contact the butter block 2 and the packaging film, which significantly reduces labor intensity and effectively improves the efficiency of unpacking and feeding. At the same time, the blade 51 in the cutting mechanism 5 acts as a positioning block before cutting, so that the front end of the butter block 2 can be accurately positioned below the cutter 52, ensuring accurate cutting position and effectively guaranteeing the reliability of film removal.

[0022] Specifically, such as Figure 1 As shown, first limiting plates 32 are vertically provided on both sides of the bearing plate 3. The distance between the two first limiting plates 32 is adapted to the width of the butter block 2, which is used to laterally limit the butter block 2 during the conveying process and prevent it from deviating. Second limiting plates 71 are vertically provided on both sides of the guide plate 7. The inner surfaces of the two second limiting plates 71 are coplanar with the inner surfaces of the corresponding first limiting plates 32, so that the butter block 2 can smoothly transition from the bearing plate 3 into the guide plate 7 and avoid jamming or deflection.

[0023] Specifically, such as Figure 1 and Figure 3As shown, the feeding mechanism 4 includes a linear mechanism 41 and a pusher plate 42. The linear mechanism 41 is mounted on the other end of the support plate 3. The linear mechanism 41 can be in the form of a linear cylinder, hydraulic cylinder, etc. Its movable end extends into the area between the end of the conveying mechanism 1 and the top surface of the support plate 3, and faces the conveying direction of the support plate 3. The pusher plate 42 is connected to the movable end of the linear mechanism 41 and is used to push the butter block 2 on the support plate 3. During operation, the linear mechanism 41 drives the pusher plate 42 to move along the length of the support plate 3, first pushing the butter block 2 to the front end to abut against the cutter bar 51 for positioning and cutting, and then continuing to push the butter block 2 to complete the film removal and feeding.

[0024] Example 2 As a further implementation of Embodiment 1 above, this embodiment mainly addresses the problem of interference between the guide plate 7 and the stirring structure above the melted tallow pot when no material is added. During the production of hot pot base, a stirring structure is typically installed above the melted tallow pot to accelerate the melting of the tallow. After the material is added, the stirring structure rotates. If the guide plate 7 remains in the position facing the pot opening, it will interfere with the stirring structure. In this embodiment, the drive of the cutting mechanism 5's blade 51 and the swinging of the guide plate 7 are linked, so that both are driven by the same power source, achieving coordinated cutting and guide plate 7 retraction.

[0025] Specifically, such as Figures 2-4 As shown, a rack 53 is attached to the back of the cutter bar 51 in the same direction. The tooth surface of the rack 53 faces the discharge direction of the bearing plate 3. A rotating shaft 54 ​​is mounted parallel to the bottom of the bearing plate 3 away from the conveying mechanism 1. The rotating shaft 54 ​​is perpendicular to the discharge direction of the bearing plate 3, and a gear 55 is coaxially mounted in the middle of the rotating shaft 54. The gear 55 meshes with the rack 53. One end of the guide plate 7 is connected to the rotating shaft 54 ​​and swings with the rotation of the rotating shaft 54.

[0026] The motion relationship between the tool holder 51 and the guide plate 7 is as follows: When the rotating shaft 54 ​​drives the gear 55 to rotate, the gear 55 meshes with the rack 53 to drive the cutter bar 51 to move downwards until the upper end of the cutter bar 51 and the cutter 52 move to below the top surface of the support plate 3, the guide plate 7 swings synchronously under the drive of the rotating shaft 54 ​​to face the container to be fed, that is, the opening of the oil fryer, and is in the feeding state.

[0027] When the rotating shaft 54 ​​rotates in the opposite direction, the gear 55 meshes with the rack 53 to drive the cutter bar 51 to move upward until the distance between the cutter bar 51 and the top surface of the support plate 3 is greater than the height of the butter block 2. Then, the guide plate 7 rotates synchronously to the retracted state under the drive of the rotating shaft 54, making room above the frying pan and avoiding interference with the stirring structure.

[0028] like Figures 2-4As shown, in the initial state, the rotating shaft 54 ​​rotates to raise the cutter bar 51 until the distance between the cutter 52 and the top surface of the bearing plate 3 is greater than the height of the butter block 2. At this time, the cutter bar 51 also serves as a positioning block, and the guide plate 7 is in a retracted state, allowing the stirring structure above the carburizing pot to move freely.

[0029] like Figure 3 , Figure 4 , Figure 6 As shown, during feeding, the butter block 2 is conveyed to the support plate 3 by the conveying mechanism 1, and the push plate 42 pushes the butter block 2 so that its front end abuts against the cutter bar 51; then the rotating shaft 54 ​​rotates, the gear 55 meshes with the rack 53 to drive the cutter bar 51 to move the cutter 52 downward, cut open the packaging film on the front end of the butter block 2 and form a cutting edge, the cutter bar 51 and the cutter 52 continue to move down to below the top surface of the support plate 3, making room for the discharge channel, at the same time the rotating shaft 54 ​​drives the guide plate 7 to swing towards the mouth of the carburizing pot; then the push plate 42 continues to push the butter block 2 forward, the packaging film on both sides is stuck by the adhesive roller 61 and rolled up and peeled off, the butter block 2 after the film is removed falls onto the guide plate 7 and slides into the carburizing pot; after feeding is completed, the rotating shaft 54 ​​rotates in the opposite direction, the gear 55 meshes with the rack 53 to drive the cutter bar 51 to rise and reset, at the same time the guide plate 7 rotates back to the retracted state, making room above the carburizing pot, and the stirring structure resumes normal operation.

[0030] The feeding device links the lifting drive of the cutter bar 51 and the swing of the guide plate 7 to the same rotating shaft 54 ​​through a gear and rack mechanism. This allows the cutting action and the feeding and retraction actions of the guide plate 7 to be carried out in tandem. There is no need to set up a separate drive device for the guide plate 7. The structure is compact, the degree of automation is high, and the manufacturing cost is effectively reduced. At the same time, the guide plate 7 automatically swings out to face the mouth of the grease pot when feeding, and automatically rotates back and retracts after feeding. This effectively avoids interference with the stirring structure above the grease pot, ensures the stable operation of each process of the grease pot, effectively improves the preparation efficiency of liquid beef tallow, and thus improves the production efficiency of hot pot base.

[0031] Specifically, such as Figures 2-5 As shown, the support plate 3 is fixedly mounted above a base plate 8. A pair of rotating seats 81 are spaced apart at one end of the base plate 8. The two ends of the rotating shaft 54 ​​are respectively rotatably connected to the two rotating seats 81, allowing the rotating shaft 54 ​​to rotate freely around its own axis. The base plate 8 is also equipped with a first motor 82 for driving the rotating shaft 54 ​​to rotate. The driving structure is as follows: Below the support plate 3, a main shaft 84 parallel to the rotating shaft 54 ​​is rotatably mounted via a pair of mounting bases 83. With reference to the discharge direction of the support plate 3, the main shaft 84 is located behind the rotating shaft 54. Both ends of the main shaft 84 are coaxially equipped with drive wheels 85, and both ends of the rotating shaft 54 ​​are coaxially equipped with driven wheels 57. The driven wheels 57 at the same end are meshed with the drive wheels 85 via a synchronous belt 86. The drive end of the first motor 82 is coaxially connected to one end of the main shaft 84. The power output from the first motor 82 is transmitted to the rotating shaft 54 ​​via the main shaft 84, drive wheels 85, synchronous belt 86, and driven wheels 57, driving the rotating shaft 54 ​​to rotate, which in turn drives the gear 55 and the guide plate 7. The first motor 82 is indirectly driven by the rotating shaft 54 ​​via the main shaft 84 and synchronous belt 86, rather than being directly mounted on the rotating shaft 54. This is to move the drive source backward, leaving space for the installation of other subsequent drive structures.

[0032] Specifically, such as Figure 1 As shown, support columns 87 are vertically provided at the four corners of the bottom surface of the base plate 8 to support the entire device above the carburizing pot. A support frame 88 is also provided on the top surface of the other end of the base plate 8 to support the linear mechanism 41.

[0033] Specifically, such as Figure 3 and Figure 4 As shown, the end of the support plate 3 away from the conveying mechanism 1 has a receiving hole 31 extending downward along the height direction. Below the receiving hole 31 is a rack frame 56, which is fixedly connected to the bottom surface of the support plate 3 via a support rod. The rack 53 and the cutter bar 51 are slidably fitted within the rack frame 56. The rack frame 56 guides the lifting and lowering movements of the cutter bar 51 and the rack 53, ensuring that the cutter bar 51 is always perpendicular to the top surface of the support plate 3. The projection of the cutter 52 along the height direction of the support plate 3 is located within the receiving hole 31, that is, the cutter 52 is vertically aligned with the receiving hole 31. When the cutter bar 51 moves the cutter 52 downward, the cutter 52 can pass through the receiving hole 31, pass through the top surface of the support plate 3, and retract into the receiving hole 31 or continue to move downward to below the top surface of the support plate 3.

[0034] Specifically, such as Figure 1 and Figure 2 As shown, the middle part of the guide plate 7 is hollow to leave space for the installation of the gear 55 on the rotating shaft 54.

[0035] Example 3 As a further implementation of the above embodiments 1 to 2, this embodiment further improves the film removal mechanism 6, mainly to solve the problem that when multiple butter blocks 2 are continuously fed, the packaging film wound on the sticky roller 61 needs to be cleaned frequently, which affects the feeding efficiency.

[0036] like Figure 1 and Figure 2As shown, a mounting shaft 62 is provided on both sides of the bearing plate 3 away from the conveying mechanism 1. Both mounting shafts 62 are perpendicular to the top surface of the bearing plate 3 and are spaced a predetermined distance from the side of the bearing plate 3. Each mounting shaft 62 has a bracket 63 at both its upper and lower ends. Multiple adhesive rollers 61 are installed between the upper and lower corresponding brackets 63. The multiple adhesive rollers 61 are arranged in an array around the circumference of the corresponding mounting shaft 62. When the mounting shaft 62 rotates around its own axis, the multiple adhesive rollers 61 arranged in the circumferential array on it rotate together, realizing the switching of the working position of the adhesive rollers 61. When the two mounting shafts 62 rotate to the point where one pair of adhesive rollers 61 are arranged opposite each other, the distance between the pair of adhesive rollers 61 is adapted to the width of the butter block 2, and the machine can enter the working state.

[0037] In application, when the first piece of butter 2 is de-filmed, the two mounting shafts 62 have already rotated a pair of adhesive rollers 61 to their respective working positions. Under the push of the discharge mechanism 4, the butter 2 passes between the two adhesive rollers 61, and the packaging film on both sides is stuck, rolled up, and peeled off. After de-filming, the waste film is wound onto the pair of adhesive rollers 61. Immediately afterward, when the next piece of butter 2 enters the support plate 3, the two mounting shafts 62 rotate synchronously at an angle, rotating the next pair of clean adhesive rollers 61 to their respective working positions, so that the de-filming operation of the next piece of butter 2 can be carried out immediately without stopping the machine. After the adhesive rollers 61 with waste film wound on them are rotated away from their working positions by the mounting shafts 62, the operator can easily tear off the waste film roll from the non-working position while the device is running, preparing for subsequent cycles and thus ensuring the continuity of feeding.

[0038] Specifically, such as Figure 1 and Figure 2 As shown, a second motor 89 is provided on both sides of one end of the base plate 8. The output end of the second motor 89 is vertically upward and coaxially connected to the lower end of the corresponding mounting shaft 62, which is used to drive the mounting shaft 62 to rotate and realize the switching of the working position of the adhesive roller 61. Since the adhesive roller 61 needs to maintain a fixed position during operation to stably clamp the packaging film on both sides of the butter block 2, the second motor 89 can be a motor with a self-locking function, such as a worm gear reducer motor. At the same time, the installation space of the second motor 89 benefits from the layout of the first motor 82 being moved backward through the main shaft 84 and the synchronous belt 86, so that there is enough space in the area of ​​the base plate 8 near the discharge end of the bearing plate 3 to accommodate the second motor 89.

[0039] Preferred, such as Figure 1 and Figure 2As shown, the bracket 63 has multiple rectangular holes 64 along the axis of the mounting shaft 62. These rectangular holes 64 are arranged in an array around the circumference of the mounting shaft 62, corresponding one-to-one with the positions of the adhesive rollers 61. Each rectangular hole 64 extends radially along the mounting shaft 62. A guide rod 65 is installed in the same direction within each rectangular hole 64. The two ends of the guide rod 65 are fixedly connected to the two ends of the rectangular hole 64. A slider 66 slides through the guide rod 65. The two ends of each adhesive roller 61 are rotatably connected to the two corresponding sliders 66 on the upper and lower brackets of the mounting shaft 62, allowing the adhesive roller 61 to move radially along the mounting shaft 62. A spring 67 is fitted onto the guide rod 65. The two ends of the spring 67 abut against the corresponding slider 66 and the end of the rectangular hole 64 closest to the mounting shaft 62. When the two mounting shafts 62 rotate to a position where a pair of adhesive rollers 61 are arranged opposite each other and the spring 67 is in its natural state, the distance between the pair of adhesive rollers 61 is less than the width of the butter block 2.

[0040] When the butter block 2 passes between the two adhesive rollers 61, the two sides of the butter block 2 push the two adhesive rollers 61 outward. The slider 66 moves along the guide rod 65 toward the mounting shaft 62 and compresses the spring 67. The rebound force generated by the spring 67 keeps the two adhesive rollers 61 in close contact with the packaging film surface on both sides of the butter block 2, ensuring reliable contact between the adhesive rollers 61 and the packaging film, ensuring that the packaging film is stably adhered and rolled up for peeling, effectively improving the reliability of film removal.

[0041] The above description is only a preferred embodiment of this application and is not intended to limit this application. Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application.

Claims

1. A butter block feeding device, characterized in that, include: Conveying mechanism (1) for conveying tallow blocks (2); The support plate (3) is located at the end of the conveying mechanism (1) and is used to receive the tallow block (2). The discharge mechanism (4) is used to move the tallow block (2) on the support plate (3) away from the conveying mechanism (1); The cutting mechanism (5) includes a blade (51) located at one end of the support plate (3) away from the conveying mechanism (1); the blade (51) is perpendicular to the top surface of the support plate (3) and is movable along its height direction; the upper end of the blade (51) is provided with a cutter (52) for cutting open the packaging film at one end of the butter block (2) as the blade (51) moves. The film removal mechanism (6) includes adhesive rollers (61) respectively mounted on both sides of the bearing plate (3) away from the conveying mechanism (1). The distance between the two adhesive rollers (61) is adapted to the width of the butter block (2), and the axis is perpendicular to the top surface of the bearing plate (3). They are used to cooperate with the cutting edge cut by the cutter (52) and to stick and roll up the packaging film on both sides of the butter block (2) as the discharge mechanism (4) moves. The guide plate (7) is located at the end of the bearing plate (3) away from the conveying mechanism (1) and is tilted toward the container to be fed.

2. The butter block feeding device according to claim 1, characterized in that, A rack (53) is attached to the back of the cutter bar (51) in the same direction, with its tooth surface facing the discharge direction of the support plate (3); a rotating shaft (54) is mounted parallel to the bottom of the support plate (3) at the end away from the conveying mechanism (1); the rotating shaft (54) is perpendicular to the discharge direction of the support plate (3) and has a gear (55) coaxially arranged in the middle that meshes with the rack (53); one end of the guide plate (7) is connected to the rotating shaft (54); when the rotating shaft (54) drives the gear (55) When the meshing rack (53) and the upper end of the cutter bar (51) move to below the top surface of the support plate (3), the guide plate (7) is driven by the rotating shaft (54) towards the container to be fed; when the rotating shaft (54) drives the gear (55) to mesh the rack (53) and the cutter bar (51) to rise to a distance from the top surface of the support plate (3) greater than the height of the butter block (2), the guide plate (7) is driven by the rotating shaft (54) to rotate back to the retracted state.

3. The butter block feeding device according to claim 2, characterized in that, The support plate (3) is fixedly mounted on top of a base plate (8). A pair of rotating seats (81) are spaced apart at one end of the base plate (8). The two ends of the rotating shaft (54) are rotatably connected to the two rotating seats (81). The base plate (8) is also equipped with a first motor (82) for driving the rotating shaft (54) to rotate.

4. The butter block feeding device according to claim 2, characterized in that, The bearing plate (3) has a receiving hole (31) at one end away from the conveying mechanism (1) and downward along the height direction. A rack frame (56) is provided below the receiving hole (31). The rack (53) and the cutter bar (51) are slidably fitted in the rack frame (56). The projection of the cutter (52) along the height direction of the bearing plate (3) is located in the receiving hole (31).

5. A butter block feeding device according to claim 2, characterized in that, The guide plate (7) is hollow in the middle to leave space for the installation of the gear (55) on the rotating shaft (54).

6. The butter block feeding device according to claim 1, characterized in that, On both sides of the bearing plate (3) away from the conveying mechanism (1), there is a mounting shaft (62). Both mounting shafts (62) are perpendicular to the top surface of the bearing plate (3) and are spaced at a predetermined distance from the bearing plate (3). The upper and lower ends of the mounting shafts (62) are provided with brackets (63) for mounting multiple viscous rollers (61) arranged in a circular array around the corresponding mounting shafts (62). When the two mounting shafts (62) rotate to the point where the two viscous rollers (61) are arranged opposite each other, their spacing is adapted to the width of the butter block (2).

7. A butter block feeding device according to claim 6, characterized in that, The bracket (63) has multiple rectangular holes (64) arranged in a circular array around the mounting shaft (62) along the axis of the mounting shaft (62); the rectangular holes (64) are arranged radially along the mounting shaft (62), and guide rods (65) are arranged in the same direction in the holes, with their two ends connected to the two ends of the rectangular holes (64); sliders (66) slide through the guide rods (65), and the two ends of each adhesive roller (61) are rotatably connected to the two sliders (66) corresponding to the upper end of the mounting shaft (62) and the lower end of the bracket (63); springs (67) are sleeved on the guide rods (65), with their two ends connected to the corresponding sliders (66) and one end of the rectangular holes (64); when the two mounting shafts (62) rotate to the point where the two adhesive rollers (61) are arranged opposite each other and the springs (67) are in their natural state, the distance between the two adhesive rollers (61) is less than the width of the butter block (2).

8. A butter block feeding device according to claim 1, characterized in that, The bearing plate (3) is provided with a first limiting plate (32) on both sides, and the distance between the two first limiting plates (32) is adapted to the width of the butter block (2); the guide plate (7) is provided with a second limiting plate (71) on both sides, and the inner side of the second limiting plate (71) is coplanar with the inner side of the corresponding first limiting plate (32).

9. A butter block feeding device according to claim 1, characterized in that, The feeding mechanism (4) includes a linear mechanism (41) mounted on the other end of the support plate (3), with its movable end facing the conveying direction of the support plate (3) and connected to a push plate (42) for pushing the butter block (2).

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