Aggregate slitting device

Abstract

The utility model relates to an aggregate slitting device. Including the operation support of top installation operating platform, install round knife subcutaneous component on operation support, round knife subcutaneous component includes removal mounting seat, round knife slitting mechanism, round knife cover and cutting knife horizontal shift mechanism, install the upper support that can cover in round knife slitting mechanism outside on operating platform, install lifting cylinder and splash guard on the upper support, still include the clamping feeding assembly installed on operating platform, clamping feeding assembly includes fixed clamping mechanism, movable clamping mechanism and push drive mechanism, still include the clamping fender and a plurality of lateral clamping pieces of relative arrangement, still include scrap collecting assembly, scrap collecting assembly includes water tank, still include the collecting pipeline and fan installed at the outlet of round knife cover, the utility model can hold the aggregate in the slitting process stably, and automatically push aggregate to cutting knife, need not staff to hold aggregate and carry out slitting, safety is strong, and can avoid the splashing situation of scrap in cutting.

Description

Technical Field

[0001] This utility model belongs to the technical field of food processing equipment, and in particular relates to a bone material cutting device. Background Technology

[0002] Bovine bones, the skeletons of the yellow cattle (Bos spp.) or the water buffalo (Bos spp.), are used in traditional Chinese medicine for their effects in relieving numbness, treating malaria, and promoting wound healing. They are commonly used for arthritis, diarrhea, malaria, and malnutrition sores. Bovine bones also have high nutritional value. They contain calcium phosphate and calcium carbonate, which can supplement calcium, as well as various amino acids needed by the human body. Furthermore, bovine bones are rich in collagen, which can make the skin more beautiful and elastic.

[0003] Currently, people often process cattle bones into bone meal for repeated resource utilization. In the bone meal processing, the cattle bones need to be pre-cut using a cutting machine to facilitate subsequent crushing. In actual work, the cattle bones are usually manually held and cut on the cutting machine. Because cattle bones are relatively hard, the operator needs to apply a pushing force at one end to achieve a complete cut. However, applying this pushing force can easily lead to improper operation, causing injury to the operator. Furthermore, when using traditional cutting machines for bone cutting, debris is easily scattered and difficult to collect, affecting ease of use and the hygiene of the operating environment. Therefore, there is an urgent need to design a bone cutting device to solve these problems. Utility Model Content

[0004] This invention provides a reasonably designed aggregate cutting device to solve the technical problems existing in the prior art. This invention can stably clamp the aggregate during the cutting process and automatically push it towards the cutting blade, eliminating the need for workers to manually cut the aggregate, thus ensuring high safety and preventing debris from flying during cutting.

[0005] The technical solution adopted by this utility model to solve the technical problems existing in the prior art is as follows: An aggregate cutting device includes an operating bracket with an operating table mounted on top, a circular blade assembly mounted on the operating bracket, and a slot for the circular blade assembly to pass through and move on the operating table; the circular blade assembly includes a laterally movable mounting base mounted on the operating bracket, a circular blade cutting mechanism and a circular blade cover covering the circular blade cutting mechanism mounted on the movable mounting base, and a cutting blade lateral movement mechanism for driving the movable mounting base to move laterally; an upper bracket that can cover the circular blade cutting mechanism is mounted on the operating table, a lifting cylinder with its protruding end facing downward is mounted on the upper bracket, and a splash guard that can cover the circular blade cutting mechanism is mounted on the protruding end of the lifting cylinder; and a further part on the operating table... The installed clamping and feeding assembly is used to clamp the aggregate and push it toward the circular cutter assembly. The clamping and feeding assembly includes a fixed clamping mechanism and a movable clamping mechanism arranged in parallel for clamping the aggregate in the vertical direction. The fixed clamping mechanism is mounted on the operating table and also includes a push drive mechanism for driving the movable clamping mechanism to move laterally toward / away from the fixed clamping mechanism. It also includes clamping stops and several lateral clamping members arranged opposite each other for clamping the aggregate in the horizontal direction. It also includes a debris collection assembly mounted on the circular cutter cover for collecting debris. The debris collection assembly includes a water tank mounted on the operating bracket and a collection pipe installed at the outlet of the circular cutter cover. The outlet end of the collection pipe extends into the inner cavity of the water tank and is located above the liquid surface. It also includes a fan installed on the collection pipe.

[0006] The advantages and positive effects of this utility model are as follows: This utility model provides an aggregate cutting device. The circular blade assembly can cut the aggregate. A debris collection assembly installed on the circular blade assembly, in conjunction with a liftable and movable splash guard, can collect the debris generated during the cutting operation, preventing debris from splashing and affecting the hygiene of the operating environment. The clamping and feeding assembly can stably clamp the aggregate and push it towards the circular blade assembly. The horizontal clamping member, in conjunction with the clamping stop, can clamp the aggregate horizontally, while the movable clamping mechanism can clamp it vertically. This dual-direction clamping improves the clamping stability of the feeding assembly. The push-drive mechanism can move the clamped aggregate towards the cutting station without requiring manual pushing by the operator, enhancing safety. The fixed clamping mechanism further presses and clamps the aggregate during the circular blade assembly's cutting operation, further improving the clamping stability of the feeding assembly. This invention can stably clamp the aggregate during the cutting process and automatically push the aggregate towards the cutting blade, eliminating the need for workers to hold the aggregate during cutting. It is highly safe and can avoid the flying of debris during cutting.

[0007] Preferably, the splash shield includes a splash shield body with a slot on the side through which a circular knife cutting mechanism can pass. Several longitudinally arranged guide rods are fixed to the top of the splash shield body, and each guide rod is slidably connected to the upper bracket through a linear bearing. A slot is opened on the side of the splash shield body adjacent to the movable clamping mechanism. Two guide groove members are installed on the splash shield body, distributed on both sides of the slot and arranged opposite to each other. A splash shield insert is slidably inserted between the two guide groove members.

[0008] Preferably, the fixed clamping mechanism includes an adjustable clamping frame mounted on the operating table, a clamping lifting cylinder 1 mounted on the adjustable clamping frame, a lifting clamping seat 1 mounted on the extended end of the clamping lifting cylinder 1 via a floating joint, a rubber pressure block mounted on the bottom surface of the lifting clamping seat 1, and two longitudinally arranged guide rods fixedly connected to the lifting clamping seat 1, each guide rod being slidably connected to the adjustable clamping frame via a linear bearing.

[0009] Preferably, the movable clamping mechanism includes an electric cylinder mounting plate installed at the moving end of the push drive mechanism, a plurality of lifting adjustment cylinders mounted on the electric cylinder mounting plate, a position adjustment seat plate installed at the extended end of the lifting adjustment cylinders, and the position adjustment seat plate slidably connected to the push drive mechanism; it also includes a movable clamping frame mounted on the position adjustment seat plate, a clamping lifting cylinder two mounted on the movable clamping frame, a lifting clamping seat two mounted on the extended end of the clamping lifting cylinder two via a floating joint, a rubber pressure block mounted on the bottom surface of the lifting clamping seat two, and two longitudinally arranged guide rods fixedly connected to the lifting clamping seat two, each guide rod being slidably connected to the movable clamping frame via a linear bearing; a protective plate is installed on the side of the movable clamping frame adjacent to the fixed clamping mechanism, a slot is opened on the protective plate, two guide groove parts two distributed on both sides of the slot and arranged opposite to each other are installed on the protective plate, and a safety baffle is slidably inserted between the two guide groove parts two.

[0010] Preferably, the push drive mechanism includes two longitudinally adjustable mounting plates mounted on the operating bracket, two laterally arranged push guide rods fixed between the two mounting plates, a movable clamping mechanism slidably connected to the push guide rods via linear bearings, and a push electric cylinder mounted on the operating bracket, the moving end of the push electric cylinder being connected to the movable clamping mechanism.

[0011] Preferably, the circular blade slitting mechanism includes a rotating shaft rotatably connected to and laterally arranged on a movable mounting base, a slitting circular blade mounted at the end of the rotating shaft, and a circular blade motor mounted on the movable mounting base, with a pulley drive pair installed between the output shaft of the circular blade motor and the rotating shaft; the blade lateral movement mechanism includes a slide rail seat mounted on an operating bracket, a laterally arranged guide slide rail fixedly connected to the slide rail seat, the movable mounting base being slidably connected to the guide slide rail via a slider, and a blade hydraulic cylinder mounted on the slide rail seat, the extended end of the blade hydraulic cylinder being movably connected to the movable mounting base via a Y-joint and a pin.

[0012] Preferably, the feeding positioning structure includes a cylinder seat mounted on the operating table, a double-rod cylinder mounted on the cylinder seat corresponding to the transverse clamping member, and a rubber pressure block mounted on the extended end of the double-rod cylinder; the feeding positioning structure also includes a guide mounted on the operating table, the guide corresponding to the clamping stop. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the clamping and feeding assembly in this utility model;

[0015] Figure 3 This is a three-dimensional structural diagram of the movable clamping mechanism in this utility model;

[0016] Figure 4 This is a three-dimensional structural diagram of the circular knife assembly in this utility model;

[0017] Figure 5 yes Figure 1 A magnified diagram of region A in the image.

[0018] In the diagram: 1. Circular blade assembly; 1-1. Cutting blade hydraulic cylinder; 1-2. Slide rail seat; 1-3. Guide slide rail; 1-4. Circular blade cover; 1-5. Circular blade motor; 1-6. Slitting circular blade; 1-7. Movable mounting base; 2. Operating bracket; 3. Operating table; 4. Upper bracket; 5. Lifting cylinder; 6. Splash guard; 6-1. Guide groove component one; 6-2. Splash guard insert plate; 6-3. Splash guard body; 7. Clamping and feeding assembly; 7-1. Fixed clamping mechanism; 7-1-1. Lifting clamping seat one; 7-1-2. Adjustable clamping frame; 7-1-3. Clamping... 7-1 Lifting cylinder 1; 7-2 Clamping stop; 7-3 Movable clamping mechanism; 7-3-1 Electric cylinder mounting plate; 7-3-2 Position adjustment seat plate; 7-3-3 Guide groove 2; 7-3-4 Safety baffle; 7-3-5 Movable clamping frame; 7-3-6 Clamping lifting cylinder 2; 7-3-7 Lifting adjustment cylinder; 7-3-8 Lifting clamping seat 2; 7-4 Push drive mechanism; 7-4-1 Push guide rod; 7-4-2 Push electric cylinder; 7-5 Lateral clamping component; 8 Feeding positioning structure; 9 Operating slot; 10 Water tank. Detailed Implementation

[0019] To further understand the invention content, features, and effects of this utility model, the following embodiments are provided in detail:

[0020] Please see Figure 1 The aggregate cutting device of this utility model includes an operating support 2 with an operating table 3 mounted on top, a circular blade assembly 1 mounted on the operating support 2, and a slot on the operating table 3 for the circular blade assembly 1 to pass through and move. An upper support 4, which can cover the circular blade cutting mechanism, is mounted on the operating table 3. A lifting cylinder 5 with its extended end facing downwards is mounted on the upper support 4, and a splash guard 6, which can cover the circular blade cutting mechanism, is mounted on the extended end of the lifting cylinder 5. The lifting cylinder 5 is a linear cylinder.

[0021] See further Figure 4 The aforementioned circular blade assembly 1 includes a laterally movable mounting base 1-7 mounted on the operating bracket 2, a circular blade slitting mechanism and a circular blade cover 1-4 covering the circular blade slitting mechanism are mounted on the movable mounting base 1-7, and a cutting blade lateral movement mechanism for driving the movable mounting base 1-7 to move laterally.

[0022] The circular blade slitting mechanism includes a rotating shaft rotatably connected to and laterally arranged on a movable mounting base 1-7, a slitting circular blade 1-6 mounted at the end of the rotating shaft, and a circular blade motor 1-5 mounted on the movable mounting base 1-7. A pulley drive pair is installed between the output shaft of the circular blade motor 1-5 and the rotating shaft. The pulley drive pair includes a driving pulley keyed to the output shaft of the circular blade motor 1-5 and a driven pulley keyed to the end of the rotating shaft. A transmission belt is provided between the driving pulley and the driven pulley.

[0023] In addition, the aforementioned cutter lateral movement mechanism includes a slide rail seat 1-2 mounted on the operating bracket 2, a transversely arranged guide slide rail 1-3 fixedly connected to the slide rail seat 1-2, a movable mounting seat 1-7 slidably connected to the guide slide rail 1-3 via a slider, and a cutter hydraulic cylinder 1-1 mounted on the slide rail seat 1-2. The extended end of the cutter hydraulic cylinder 1-1 is movably connected to the movable mounting seat 1-7 via a Y-type joint and a pin. Furthermore, the cutter hydraulic cylinder 1-1 is a hydraulic cylinder.

[0024] See further Figure 5 The aforementioned splash guard 6 includes a splash guard body 6-3. A slot is provided on the side of the splash guard body 6-3 for the slitting circular blade 1-6 of the circular blade slitting mechanism to pass through. Several longitudinally arranged guide rods are fixed to the top of the splash guard body 6-3, and each guide rod is slidably connected to the upper bracket 4 via a linear bearing. A slot is provided on the side of the fixed clamping mechanism 7-1 of the clamping and feeding assembly 7 adjacent to the splash guard body 6-3. Two guide groove members 6-1 are installed on the splash guard body 6-3, distributed on both sides of the slot and arranged opposite to each other. A splash guard plate 6-2 is slidably inserted between the two guide groove members 6-1. The splash guard plate 6-2 can, to a certain extent, block the debris generated during the cutting process, thereby preventing it from entering the splash guard 6 and facilitating the collection of debris by the debris collection assembly.

[0025] This embodiment also includes a debris collection assembly installed on the circular blade cover 1-4 for collecting debris; wherein the debris collection assembly includes a water tank 10 installed on the operating bracket 2, a collection pipe installed at the outlet of the circular blade cover 1-4, the outlet end of the collection pipe extending into the inner cavity of the water tank 10 and located above the liquid surface, and a fan installed on the collection pipe. The collection pipe is a corrugated flexible hose.

[0026] like Figure 1 and Figure 2 As shown, this embodiment also includes a clamping and feeding assembly 7 installed on the operating table 3, used to clamp the aggregate and push it toward the circular cutter assembly 1; the clamping and feeding assembly 7 includes a fixed clamping mechanism 7-1 and a movable clamping mechanism 7-3 arranged in parallel, used to clamp the aggregate in the vertical direction. The fixed clamping mechanism 7-1 is installed on the operating table 3, and also includes a push drive mechanism 7-4, used to drive the movable clamping mechanism 7-3 to move laterally toward / away from the fixed clamping mechanism 7-1; it also includes clamping stops 7-2 and several transverse clamping members 7-5 arranged opposite to each other, used to clamp the aggregate in the horizontal direction. In addition, an operating slot 9 is provided on the operating table 3 for the movable clamping mechanism 7-3 to pass through and move, and further, the fixed clamping mechanism 7-1 is adjacent to the circular cutter assembly 1.

[0027] The aforementioned fixed clamping mechanism 7-1 includes an adjustable clamping frame 7-1-2 mounted on the operating table 3. A clamping lifting cylinder 7-1-3 is mounted on the adjustable clamping frame 7-1-2. A lifting clamping seat 7-1-1 is mounted on the extended end of the clamping lifting cylinder 7-1-3 via a floating joint. A rubber pressure block is mounted on the bottom surface of the lifting clamping seat 7-1-1. It also includes two longitudinally arranged guide rods fixed to the lifting clamping seat 7-1-1. Each guide rod is slidably connected to the adjustable clamping frame 7-1-2 via a linear bearing. Additionally, a base plate is mounted on the operating table 3 via a mounting block. The adjustable clamping frame 7-1-2 is mounted on the aforementioned base plate. Two sets of transverse clamping components 7-5 are mounted on the base plate, and the two sets of transverse clamping components 7-5 are respectively located on both sides of the adjustable clamping frame 7-1-2. The lateral clamping component 7-5 includes a double-guide rod cylinder positioned opposite the clamping stop 7-2. A rubber pressure block is installed at the extended end of the double-guide rod cylinder, and a rubber pressure block is also installed on the inner side of the clamping stop 7-2. The aforementioned clamping lifting cylinders 7-1-3 are all linear cylinders.

[0028] See further Figure 2 and Figure 3 The aforementioned movable clamping mechanism 7-3 includes an electric cylinder mounting plate 7-3-1 installed at the moving end of the push drive mechanism 7-4. Several lifting adjustment cylinders 7-3-7 are mounted on the electric cylinder mounting plate 7-3-1, and the lifting adjustment cylinders 7-3-7 are hydraulic cylinders. A position adjustment seat plate 7-3-2 is installed at the extended end of the lifting adjustment cylinders 7-3-7, and the position adjustment seat plate 7-3-2 is slidably connected to the push drive mechanism 7-4. The movable clamping mechanism 7-3 also includes a movable clamping frame 7-3-5 mounted on the position adjustment seat plate 7-3-2. A clamping lifting cylinder 7-3-6 is mounted on the movable clamping frame 7-3-5. A lifting clamping seat 7-3-8 is mounted on the extended end of the clamping lifting cylinder 7-3-6 via a floating joint. A rubber pressure block is mounted on the bottom surface of the lifting clamping seat 7-3-8. The mechanism also includes two longitudinally arranged guide rods fixed to the lifting clamping seat 7-3-8. Each guide rod is slidably connected to the movable clamping frame 7-3-5 via a linear bearing. A protective plate is mounted on one side of the movable clamping frame 7-3-5 adjacent to the fixed clamping mechanism 7-1. A slot is opened on the protective plate. Two guide groove parts 7-3-3 are distributed on both sides of the slot and arranged opposite to each other on the protective plate. A safety baffle 7-3-4 is slidably inserted between the two guide groove parts 7-3-3. The clamping and lifting cylinder 2 7-3-6 mentioned above is a linear cylinder.

[0029] Two sets of transverse clamping components 7-5 are installed on the position adjustment base plate 7-3-2, and the two sets of transverse clamping components 7-5 are respectively set on both sides of the movable clamping frame 7-3-5. Through the safety baffle 7-3-4, the aggregate can be pre-pressed downward and aligned by the safety baffle 7-3-4 inserted on the guide groove component 7-3-3 before clamping, so as to facilitate the subsequent automatic pressing and clamping operation.

[0030] like Figure 2 As shown, the aforementioned push-drive mechanism 7-4 includes two longitudinally adjustable mounting plates mounted on the operating bracket 2. Each mounting plate has a longitudinally extending slot. The mounting plates are locked to the operating bracket 2 via bolts and lock nuts passing through the slots, thus achieving adjustable position of the push-drive mechanism 7-4. Two laterally arranged push guide rods 7-4-1 are fixed between the two mounting plates. The position adjustment plate 7-3-2 in the movable clamping mechanism 7-3 is slidably connected to the push guide rods 7-4-1 via linear bearings. The mechanism also includes a push electric cylinder 7-4-2 mounted on the operating bracket 2. The moving end of the push electric cylinder 7-4-2 is connected to the movable clamping mechanism 7-3. The electric cylinder mounting plate 7-3-1 is connected to the moving end of the push electric cylinder 7-4-2.

[0031] See further Figure 1 and Figure 2 The aforementioned feeding positioning structure 8 includes a cylinder seat installed on the operating table 3, a double-rod cylinder corresponding to the transverse clamping member 7-5 installed on the cylinder seat, and a rubber pressure block installed at the extended end of the double-rod cylinder; the feeding positioning structure 8 also includes a guide installed on the operating table 3, the guide corresponding to the clamping stop 7-2.

[0032] Working principle:

[0033] During operation, the aggregate is fed between the fixed clamping mechanism 7-1 and the movable clamping mechanism 7-3 in the clamping and feeding assembly 7. After the feeding operation is completed, the aggregate is clamped horizontally by the feeding positioning structure 8, the clamping stop 7-2 in the clamping and feeding assembly 7, and several horizontal clamping parts 7-5 installed on the movable clamping mechanism 7-3. Then, the clamping lifting cylinder 7-3-6 in the movable clamping mechanism 7-3 is activated to clamp the aggregate vertically. After the above operations are completed, the push electric cylinder 7-4-2 in the push drive mechanism 7-4 is activated to move the movable clamping mechanism 7-3 toward the fixed clamping mechanism 7-1 by a preset distance. The cutting position of the aggregate is moved to the cutting station of the slitting device. Then, the clamping lifting cylinder 7-1-3 and the horizontal clamping member 7-5 in the fixed clamping mechanism 7-1 are activated to clamp the aggregate in the vertical and horizontal directions. Then, the circular knife motor 1-5 in the circular knife assembly 1 is activated to push the high-speed rotating slitting circular knife 1-6 forward to slitting the aggregate. During the slitting operation, the splash shield body 6-3 in the splash shield 6 covers the outside of the slitting circular knife 1-6, thereby covering the cutting position of the aggregate. At the same time, the fan installed on the circular knife cover 1-4 is activated to collect the debris generated during the cutting process and avoid the debris from splashing.

[0034] After a single cutting operation is completed, the lifting cylinder 5 drives the splash guard 6 to move upward, and the cutting hydraulic cylinder 1-1 drives the movable mounting seat 1-7 to retract, thereby moving the cutting circular blade 1-6 into the inner cavity of the upper bracket 4. The clamping lifting cylinder 7-1-3 and the transverse clamping member 7-5 in the fixed clamping mechanism 7-1 are activated again, thereby releasing the clamping operation on the aggregate. The pushing electric cylinder 7-4-2 is activated again, driving the movable clamping mechanism 7-3 to move towards the fixed clamping mechanism 7-1 again by a preset distance, thereby repeating the cutting operation until the aggregate cutting operation is completed. In actual work, the vertical position of the upper part of the pushing drive mechanism 7-4 and the movable clamping mechanism 7-3 can be adjusted by the lifting adjustment cylinder 7-3-7, so that this utility model can better adapt to the aggregate cutting operation.

Claims

1. An aggregate cutting device, characterized in that: The system includes an operating bracket (2) with an operating table (3) mounted on top, a circular knife assembly (1) mounted on the operating bracket (2), and a slot on the operating table (3) through which the circular knife assembly (1) can move. The circular knife assembly (1) includes a laterally movable mounting base (1-7) mounted on the operating bracket (2), a circular knife slitting mechanism and a circular knife cover (1-4) covering the circular knife slitting mechanism mounted on the movable mounting base (1-7), and a cutting knife lateral movement mechanism for driving the movable mounting base (1-7) to move laterally. An upper bracket (4) that can cover the circular knife slitting mechanism is mounted on the operating table (3), a lifting cylinder (5) with its protruding end facing downward is mounted on the upper bracket (4), and a splash guard (6) that can cover the circular knife slitting mechanism is mounted on the protruding end of the lifting cylinder (5). The system also includes a clamping and feeding assembly (7) mounted on the operating table (3) for clamping aggregate and moving it towards the circular knife slitting mechanism. The blade assembly (1) pushes the aggregate; the clamping and feeding assembly (7) includes a fixed clamping mechanism (7-1) and a movable clamping mechanism (7-3) arranged in parallel for clamping the aggregate in the vertical direction. The fixed clamping mechanism (7-1) is mounted on the operating table (3). It also includes a push drive mechanism (7-4) for driving the movable clamping mechanism (7-3) to move laterally toward / away from the fixed clamping mechanism (7-1); it also includes clamping stops (7-2) and several lateral clamping members (7-5) arranged opposite to each other for clamping the aggregate in the horizontal direction; it also includes a debris collection assembly for collecting debris mounted on the circular blade cover (1-4); the debris collection assembly includes a water tank (10) mounted on the operating bracket (2), and a collection pipe installed at the outlet of the circular blade cover (1-4). The outlet end of the collection pipe extends into the inner cavity of the water tank (10) and is located above the liquid surface. It also includes a fan installed on the collection pipe.

2. The aggregate cutting device as described in claim 1, characterized in that: The splash shield (6) includes a splash shield body (6-3) with a slot on the side through which a circular knife cutting mechanism can pass. Several longitudinally arranged guide rods are fixed to the top of the splash shield body (6-3), and each guide rod is slidably connected to the upper bracket (4) through a linear bearing. A slot is opened on the side of the splash shield body (6-3) adjacent to the fixed clamping mechanism (7-1). Two guide slots (6-1) are installed on the splash shield body (6-3) and are distributed on both sides of the slot and arranged opposite to each other. A splash shield insert (6-2) is slidably inserted between the two guide slots (6-1).

3. The aggregate cutting device as described in claim 1, characterized in that: The fixed clamping mechanism (7-1) includes an adjustable clamping frame (7-1-2) installed on the operating table (3), a clamping lifting cylinder (7-1-3) installed on the adjustable clamping frame (7-1-2), a lifting clamping seat (7-1-1) installed at the extended end of the clamping lifting cylinder (7-1-3) via a floating joint, a rubber pressure block installed on the bottom surface of the lifting clamping seat (7-1-1), and two longitudinally arranged guide rods fixed on the lifting clamping seat (7-1-1). Each guide rod is slidably connected to the adjustable clamping frame (7-1-2) via a linear bearing.

4. The aggregate cutting device as described in claim 1, characterized in that: The movable clamping mechanism (7-3) includes an electric cylinder mounting plate (7-3-1) mounted on the moving end of the push drive mechanism (7-4), a plurality of lifting adjustment cylinders (7-3-7) mounted on the electric cylinder mounting plate (7-3-1), and a position adjustment seat plate (7-3-2) mounted on the extended end of the lifting adjustment cylinders (7-3-7), the position adjustment seat plate (7-3-2) being slidably connected to the push drive mechanism (7-4); it also includes a movable clamping frame (7-3-5) mounted on the position adjustment seat plate (7-3-2), a second clamping lifting cylinder (7-3-6) mounted on the movable clamping frame (7-3-5), and a passage at the extended end of the second clamping lifting cylinder (7-3-6). A lifting clamping seat two (7-3-8) is installed through the floating joint. A rubber pressure block is installed on the bottom surface of the lifting clamping seat two (7-3-8). It also includes two longitudinally arranged guide rods fixed on the lifting clamping seat two (7-3-8). Each guide rod is slidably connected to the movable clamping frame (7-3-5) through a linear bearing. A protective plate is installed on the side of the movable clamping frame (7-3-5) adjacent to the fixed clamping mechanism (7-1). A slot is opened on the protective plate. Two guide groove parts two (7-3-3) are installed on the protective plate, distributed on both sides of the slot and arranged opposite to each other. A safety baffle (7-3-4) is slidably inserted between the two guide groove parts two (7-3-3).

5. The aggregate cutting device as described in claim 1, characterized in that: The drive mechanism (7-4) includes two longitudinally adjustable mounting plates mounted on the operating bracket (2), two transversely arranged push guide rods (7-4-1) fixed between the two mounting plates, and a movable clamping mechanism (7-3) slidably connected to the push guide rods (7-4-1) via a linear bearing. It also includes a push electric cylinder (7-4-2) mounted on the operating bracket (2), and the moving end of the push electric cylinder (7-4-2) is connected to the movable clamping mechanism (7-3).

6. The aggregate cutting device as described in claim 1, characterized in that: The circular blade slitting mechanism includes a rotating shaft rotatably connected to and laterally arranged on a movable mounting base (1-7), a slitting circular blade (1-6) mounted at the end of the rotating shaft, and a circular blade motor (1-5) mounted on the movable mounting base (1-7). A pulley drive pair is installed between the output shaft of the circular blade motor (1-5) and the rotating shaft. The blade lateral movement mechanism includes a slide rail seat (1-2) mounted on an operating bracket (2), a laterally arranged guide slide rail (1-3) fixedly connected to the slide rail seat (1-2), the movable mounting base (1-7) being slidably connected to the guide slide rail (1-3) via a slider, and a blade hydraulic cylinder (1-1) mounted on the slide rail seat (1-2). The extended end of the blade hydraulic cylinder (1-1) is movably connected to the movable mounting base (1-7) via a Y-type joint and a pin.

7. The aggregate cutting device as described in claim 1, characterized in that: The feeding positioning structure (8) includes a cylinder seat installed on the operating table (3), a double-rod cylinder corresponding to the transverse clamping member (7-5) is installed on the cylinder seat, and a rubber pressure block is installed at the extended end of the double-rod cylinder; the feeding positioning structure (8) also includes a guide installed on the operating table (3), and the guide is corresponding to the clamping stop (7-2).

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