CN213969250U - Fire engine processing cutting device - Google Patents

Abstract

The utility model relates to a cutting device, more specifically the fire engine processing cutting device that says so, including cutting actuating mechanism, garbage collection mechanism, base mechanism, the device can utilize unified power to accomplish the cutting knife operation and feed, and the device can carry out the drainage to mars and heat, and the waste residue can be collected to the device, and the device can improve moving reliability, and cutting actuating mechanism links to each other with base mechanism, and garbage collection mechanism links to each other with base mechanism.

Description

Fire engine processing cutting device

Technical Field

The utility model relates to a cutting device, more specifically the fire engine processing cutting device that says so.

Background

In the course of working of fire engine, will cut the processing to the raw materials for production of fire engine, traditional cutting device can't carry out good processing to waste residue and mars in processing, causes danger to operating personnel easily, so designs a fire engine processing cutting device.

Disclosure of Invention

The utility model provides a fire engine processing cutting device, beneficial effect are that the device can utilize unified power to accomplish the cutting knife operation and feed, and the device can carry out the drainage to mars and heat, and the waste residue can be collected to the device, and the device can improve moving reliability.

In order to solve the technical problem, the utility model relates to a cutting device, more specifically the fire engine processing cutting device that says so, including cutting actuating mechanism, garbage collection mechanism, base mechanism, the device can utilize unified power to accomplish the cutting knife operation and feed, and the device can carry out the drainage to mars and heat, and the waste residue can be collected to the device, and the device can improve moving reliability.

The cutting executing mechanism comprises a stepped rod, a matching hole, a spring, a cutting knife rest, a cutter with a shaft, a belt pulley, a belt pulley with a shaft, an impeller, a bearing seat, an air inlet channel, an air inlet check valve, a compression cavity, a piston with a shaft, a reset spring, an air outlet check valve, an air outlet channel, protruding wheels at two sides of the belt shaft, a driven belt pulley, a driving motor, a bearing seat I and a bent arm support, wherein the stepped rod is in sliding connection with the matching hole, the spring is sleeved on the stepped rod, two ends of the spring are connected to the cutting knife rest and the stepped rod, the matching hole is formed in the cutting knife rest, the cutting knife rest is in rotary connection with the cutter with the belt pulley, the belt pulley is in friction connection with the belt, the belt is in friction connection with the belt pulley with the shaft, the belt pulley with the impeller is in rotation connection with the bearing seat, the bearing seat is connected with the piston with the belt rod, the piston is in sliding connection with the compression cavity arranged on the bent arm support, the air inlet channel and the air outlet channel are both arranged on the bent arm support, the air inlet channel and the air outlet channel are both communicated with the compression cavity, the air inlet one-way valve is arranged in the air inlet channel, the reset spring is sleeved on the piston with the rod, two ends of the reset spring are respectively connected to the piston with the rod and the bent arm support, the air outlet one-way valve is arranged in the air outlet channel, the protruding wheels at two sides of the belt shaft are contacted with the cutting tool rest, the protruding wheels at two sides of the belt shaft are rotatably connected with a bearing seat I, the protruding wheels at two sides of the belt shaft are connected with a driven belt pulley, the driven belt pulley is in friction connection with a belt, the driven belt pulley is connected with a driving motor, the driving motor is connected with the bearing;

the waste collecting mechanism comprises a connecting shaft, a conveying screw, a scraping plate, a rotating wheel, a rotating shaft, a friction wheel I, a bevel gear with a shaft, a bevel gear I, a long shaft, a wind wheel, a belt pulley I, a transmission belt, a conveying motor and a belt pulley I, wherein the connecting shaft is provided with the conveying screw and the wind wheel;

the base mechanism comprises a base body, a bearing seat II, a conveying cavity, a feeding hole, a transmission part cavity, a bearing seat III, a bearing seat A, a bearing seat B, a communication hole, a wind wheel cavity, a motor cavity, a discharge pipe, a filter plate with a handle, a communication channel, a collecting box with a handle, a collecting box embedding cavity, a supporting plate and a vibration spring, wherein the base body is connected with the bearing seat II, the bearing seat II is rotatably connected with the connecting shaft, the conveying cavity and the feeding hole are arranged on the base body, the conveying cavity is communicated with the feeding hole, the transmission part cavity is arranged in the base body, the bearing seat III is connected with the base body, the bearing seat A and the bearing seat B are both arranged in the transmission part cavity and are connected with the base body, the communication hole, the wind wheel cavity, the motor cavity and the discharge pipe are all arranged in the base body, the conveying cavity is communicated with the wind wheel cavity through the communication channel, the motor cavity is communicated with the discharge pipe, the handle-equipped filter plate is connected with the communicating channel in a sliding manner, the communicating channel is arranged in the base body, the conveying cavity is communicated with the collecting box embedding cavity, the collecting box embedding cavity is arranged in the base body, the handle-equipped collecting box is connected with the collecting box embedding cavity in a sliding manner, the collecting box embedding cavity is connected with the supporting plate in a sliding manner, the supporting plate is connected with the vibrating spring, the vibrating spring is connected with the base body, the rotating shaft is rotatably connected with the bearing seat III, the shaft-equipped bevel gear is rotatably connected with the bearing seat A, the long shaft is rotatably connected with the bearing seat B, the wind wheel is arranged in the wind wheel cavity, and the conveying motor is arranged in the motor cavity;

the cutting executing mechanism is connected with the base mechanism, and the waste collecting mechanism is connected with the base mechanism.

As a further optimization of the technical scheme, the utility model relates to a fire engine processing cutting device the material of taking the handle collecting box is high manganese steel.

The utility model relates to a fire engine processing cutting device's beneficial effect does:

the utility model relates to a fire engine processing cutting device, the device can utilize unified power to accomplish cutting knife operation and feed, and the device can carry out the drainage to mars and heat, and the waste residue can be collected to the device, and the device can improve moving reliability.

Drawings

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

Fig. 1 is the utility model relates to a fire engine processing cutting device's overall structure schematic diagram.

Fig. 2 is the structural schematic diagram of the cutting executing mechanism 1 of the cutting device for processing fire fighting truck.

Fig. 3 is the utility model relates to a fire engine processing cutting device's garbage collection mechanism 2's schematic structure diagram.

Fig. 4 is a schematic structural diagram of the base mechanism 3 of the cutting device for processing a fire fighting truck of the present invention.

In the figure: a cutting actuator 1; a step bar 1-1; 1-2 of a matching hole; 1-3 of a spring; 1-4 of a cutting knife rest; 1-5 of a cutter with a shaft; 1-6 of belt pulleys; 1-7 of a belt; belt pulley 1-8 with shaft; 1-9 parts of an impeller; 1-10 of a bearing seat; 1-11 parts of an air inlet channel; 1-12 of an air inlet check valve; compression chambers 1-13; pistons with rods 1-14; 1-15 of a return spring; 1-16 parts of an air outlet one-way valve; 1-17 of an air outlet channel; 1-18 of convex wheels at two sides of the belt shaft; passive belt pulleys 1-19; 1-20 of a driving motor; bearing seats I1-21; the bent arm supports 1-22; a waste collection mechanism 2; a connecting shaft 2-1; a conveying screw 2-2; 2-3 of a scraper plate; 2-4 of a rotating wheel; 2-5 of a rotating shaft; 2-6 parts of friction wheel; friction wheel I2-7; bevel gears 2-8 with shafts; bevel gear I2-9; long axis 2-10; 2-11 parts of wind wheel; pulley I2-12; 2-13 of a transmission belt; conveying motors 2-14; pulley I2-15; a base mechanism 3; a base body 3-1; bearing seat II 3-2; a conveying cavity 3-3; 3-4 parts of a feed inlet; a transmission component cavity 3-5; bearing seat III 3-6; bearing seat A3-7; bearing seat B3-8; communicating holes 3-9; 3-10 parts of a wind wheel cavity; 3-11 parts of a motor cavity; 3-12 parts of a discharge pipe; 3-13 of a filter plate with a handle; communication channels 3-14; a collecting box 3-15 with a handle; a collection box embedding chamber 3-16; support plates 3-17; vibrating springs 3-18.

Detailed Description

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1, 2, 3 and 4, and the utility model relates to a cutting device, more specifically the fire engine processing cutting device that says so, including cutting actuating mechanism 1, garbage collection mechanism 2, base mechanism 3, the device can utilize unified power to accomplish the cutting knife operation and feed, and the device can carry out the drainage to mars and heat, and the device can collect the waste residue, and the device can improve moving reliability.

The cutting executing mechanism 1 comprises a step rod 1-1, a matching hole 1-2, a spring 1-3, a cutting knife rest 1-4, a cutter with a shaft 1-5, a belt pulley 1-6, a belt 1-7, a belt pulley with a shaft 1-8, an impeller 1-9, a bearing seat 1-10, an air inlet channel 1-11, an air inlet one-way valve 1-12, a compression cavity 1-13, a piston with a rod 1-14, a reset spring 1-15, an air outlet one-way valve 1-16, an air outlet channel 1-17, protruding wheels 1-18 on two sides of the belt shaft, a driven belt pulley 1-19, a driving motor 1-20, a bearing seat I1-21, a bent arm support 1-22, a step rod 1-1 is connected with the matching hole 1-2 in a sliding manner, and the spring 1-3 is sleeved on the step rod 1-1, two ends of a spring 1-3 are connected to a cutting knife rest 1-4 and a step rod 1-1, a matching hole 1-2 is arranged on the cutting knife rest 1-4, the cutting knife rest 1-4 is rotationally connected with a belt shaft cutting knife 1-5, the belt shaft cutting knife 1-5 is connected with a belt pulley 1-6, the belt pulley 1-6 is frictionally connected with a belt 1-7, the belt 1-7 is frictionally connected with a belt shaft belt pulley 1-8, the belt shaft belt pulley 1-8 is connected with an impeller 1-9, the belt shaft belt pulley 1-8 is rotationally connected with a bearing seat 1-10, the bearing seat 1-10 is connected with a belt rod piston 1-14, the belt rod piston 1-14 is slidably connected with a compression cavity 1-13 arranged on a bent arm support 1-22, an air inlet channel 1-11, Air outlet channels 1-17 are all arranged on bent arm supports 1-22, air inlet channels 1-11 and air outlet channels 1-17 are all communicated with compression chambers 1-13, air inlet one-way valves 1-12 are arranged in the air inlet channels 1-11, return springs 1-15 are sleeved on rod pistons 1-14, two ends of the return springs 1-15 are respectively connected to the rod pistons 1-14 and the bent arm supports 1-22, air outlet one-way valves 1-16 are arranged in the air outlet channels 1-17, the convex wheels 1-18 on two sides of a belt shaft are contacted with a cutting knife rest 1-4, the convex wheels 1-18 on two sides of the belt shaft are rotatably connected with a bearing seat I1-21, the convex wheels 1-18 on two sides of the belt shaft are connected with driven belt pulleys 1-19, and the driven belt pulleys 1-19 are in friction connection with belts 1-7, driven belt pulleys 1-19 are connected with driving motors 1-20, the driving motors 1-20 are connected with bearing seats I1-21, the bearing seats I1-21 are connected with bent arm supports 1-22, the bent arm supports 1-22 are connected with step rods 1-1, the driven belt pulleys 1-19 are driven to rotate by the operation of the driving motors 1-20, the driven belt pulleys 1-19 drive belt pulleys 1-6 to rotate through belts 1-7, belt pulleys 1-6 drive belt shaft cutting knives 1-5 to rotate, the driven belt pulleys 1-19 drive the protruding wheels 1-18 on two sides of a belt shaft to rotate when rotating, the protruding wheels 1-18 on two sides of the belt shaft drive cutting knife rests 1-4 to do reciprocating linear motion through the cooperation of the protruding wheels 1-18 on two sides of the belt shaft and springs 1-3, the cutting knife rest 1-4 can drive the rotating cutting knife with the shaft 1-5 to do reciprocating linear motion, in the process, when the cutting knife rest 1-4 moves towards the direction far away from the bent arm support 1-22, the belt 1-7 can pull the belt pulley with the shaft 1-8 downwards, the belt pulley with the shaft 1-8 can pull the piston with the rod 1-14 downwards through the bearing seat 1-10 to compress the reset spring 1-15, when the cutting knife rest 1-4 moves reversely, the piston with the rod 1-14 can reset, so that the belt 1-7 is always in a tensioned state in the process, the transmission of power is ensured, the rotation of the cutting knife with the shaft 1-5 is not influenced in the process that the cutting knife rest 1-4 drives the cutting knife with the shaft 1-5 to do reciprocating linear motion, therefore, the action of completing cutting and cutting feeding by power is realized, the pressure difference change in the compression cavities 1-13 can be caused by the piston with the rod 1-14 in the reciprocating motion process, when the pressure in the compression cavities 1-13 is increased, the air outlet one-way valve 1-16 can be opened to discharge the air from the air outlet channel 1-17, when the pressure in the compression cavities 1-13 is reduced, the outside air can be flushed from the air inlet channel 1-11 to the air inlet one-way valve 1-12 to enter the compression cavities 1-13, the outside air is just close to the cutter knife with the shaft 1-5, thus the sparks and the cutting heat can be absorbed to the air inlet channel 1-11, then enter the compression cavities 1-13 to be cooled and then discharged from the air outlet channel 1-17, and the belt 1-7 can drive the belt pulley with the shaft 1-8 to rotate in the process, the belt pulley 1-8 with the shaft can drive the impeller 1-9 to rotate, and the impeller 1-9 can play a role in enhancing air flow, so that the heat and sparks are guided and cooled;

the waste collecting mechanism 2 comprises a connecting shaft 2-1, a conveying screw 2-2, a scraping plate 2-3, a rotating wheel 2-4, a rotating shaft 2-5, a friction wheel 2-6, a friction wheel I2-7, a bevel gear with a shaft 2-8, a bevel gear I2-9, a long shaft 2-10, a wind wheel 2-11, a belt pulley I2-12, a transmission belt 2-13, a conveying motor 2-14 and a belt pulley I2-15, wherein the connecting shaft 2-1 is provided with the conveying screw 2-2 and the wind wheel 2-11, the scraping plate 2-3 is connected with the rotating wheel 2-4, the rotating wheel 2-4 is connected with the rotating shaft 2-5, the rotating shaft 2-5 is connected with the friction wheel 2-6, the friction wheel 2-6 is in friction connection with the friction wheel I2-7, the friction wheel I2-7 is connected with the bevel gear with the shaft 2-8, the bevel gear 2-8 with a shaft is meshed with a bevel gear I2-9, the bevel gear I2-9 is connected with a long shaft 2-10, the long shaft 2-10 is connected with a belt pulley I2-12, the belt pulley I2-12 is in friction connection with a transmission belt 2-13, the transmission belt 2-13 is connected with a belt pulley I2-15 arranged on a connecting shaft 2-1, and the belt pulley I2-15 is connected with a conveying motor 2-14;

the base mechanism 3 comprises a base body 3-1, a bearing seat II3-2, a conveying cavity 3-3, a feed inlet 3-4, a transmission part cavity 3-5, a bearing seat III3-6, a bearing seat A3-7, a bearing seat B3-8, a communication hole 3-9, a wind wheel cavity 3-10, a motor cavity 3-11, a discharge pipe 3-12, a filter plate with a handle 3-13, a communication channel 3-14, a collecting box with a handle 3-15, a collecting box embedding cavity 3-16, a support plate 3-17 and a vibrating spring 3-18, wherein the base body 3-1 is connected with the bearing seat II3-2, the bearing seat II3-2 is rotatably connected with a connecting shaft 2-1, the conveying cavity 3-3 and the feed inlet 3-4 are arranged on the base body 3-1, the conveying cavity 3-3 is communicated with the feed inlet 3-4, the transmission part cavity 3-5 is arranged in the base body 3-1, the bearing seat III3-6 is connected with the base body 3-1, the bearing seat A3-7 and the bearing seat B3-8 are arranged in the transmission part cavity 3-5 and are connected with the base body 3-1, the communication hole 3-9, the wind wheel cavity 3-10, the motor cavity 3-11 and the discharge pipe 3-12 are all arranged in the base body 3-1, the communication hole 3-9 communicates the conveying cavity 3-3 with the wind wheel cavity 3-10, the motor cavity 3-11 is communicated with the discharge pipe 3-12, the wind wheel cavity 3-10 is communicated with the motor cavity 3-11 through the communication channel 3-14, the filter plate 3-13 with the handle is connected with the communication channel 3-14 in a sliding manner, the communicating channel 3-14 is arranged in the base body 3-1, the conveying cavity 3-3 is communicated with the collecting box embedding cavity 3-16, the collecting box embedding cavity 3-16 is arranged in the base body 3-1, the collecting box with a handle 3-15 is connected with the collecting box embedding cavity 3-16 in a sliding way, the collecting box embedding cavity 3-16 is connected with the supporting plate 3-17 in a sliding way, the supporting plate 3-17 is connected with the vibrating spring 3-18, the vibrating spring 3-18 is connected with the base body 3-1, the rotating shaft 2-5 is connected with the bearing seat III3-6 in a rotating way, the bevel gear with a shaft 2-8 is connected with the bearing seat A3-7 in a rotating way, the long shaft 2-10 is connected with the bearing seat B3-8 in a rotating way, the wind wheel 2-11 is arranged in the base cavity 3-10, the conveying wind wheel motor 2-14 is arranged in the motor cavity 3-11, the conveying motors 2-14 can drive the belt pulleys I2-15 to rotate when running, the belt pulleys I2-15 can drive the friction wheels 2-6 to rotate through the transmission of the transmission belts 2-13, the belt pulleys I2-12, the long shafts 2-10, the bevel gears I2-9, the bevel gears 2-8 with shafts and the friction wheels I2-7, the friction wheels 2-6 can drive the rotating wheels 2-4 to rotate through the rotating shafts 2-5, the rotating wheels 2-4 can drive the scraping plates 2-3 to rotate, the scraping plates 2-3 can scrape waste residues into the feed inlets 3-4 and then enter the conveying cavities 3-3, the belt pulleys I2-15 can drive the connecting shaft 2-1 to rotate when rotating, the connecting shaft 2-1 can drive the conveying screws 2-2 to rotate, so that the conveying screws 2-2 can move the waste residues into the collecting boxes with handles 3-15, the connecting shaft 2-1 rotates to drive the wind wheel 2-11 to rotate, negative pressure wind is formed by the connecting shaft 2-1, outside air is sucked into the feed inlet 3-4, so that the cutting and cooling can be facilitated, the assisting effect on the movement of waste residues into the collecting box with handle 3-15 is achieved, then the air enters the wind wheel cavity 3-10 through the communicating hole 3-9, then enters the communicating channel 3-14, enters the motor cavity 3-11 after being filtered by the filter plate with handle 3-13, then is discharged from the discharge pipe 3-12, the air can be purified, the waste residues fall into the collecting box with handle 3-15 and can cause the compression and rebound of the vibrating spring 3-18, so that the collecting box with handle 3-15 can be vibrated, and the vibration of the material is more uniform, so that the collecting box 3-15 with the handle can store more materials;

the cutting executing mechanism 1 is connected with the base mechanism 3, and the waste collecting mechanism 2 is connected with the base mechanism 3.

The second embodiment is as follows:

the present embodiment will be described with reference to fig. 1, 2, 3 and 4, and the present embodiment further describes the first embodiment, in which the material of the collecting box with handle 3-15 is high manganese steel.

The utility model discloses a theory of operation is: the device can complete the operation and feeding of the cutting knife by using uniform power, the driven belt pulleys 1-19 are driven to rotate by the operation of the driving motors 1-20, the driven belt pulleys 1-19 can drive the belt pulleys 1-6 to rotate by the belts 1-7, the belt pulleys 1-6 can drive the belt shaft cutting knife 1-5 to rotate, the driven belt pulleys 1-19 can drive the protruding wheels 1-18 at the two sides of the belt shaft to rotate when rotating, the protruding wheels 1-18 at the two sides of the belt shaft can drive the cutting knife rest 1-4 to do reciprocating linear motion by the matching with the springs 1-3, the cutting knife rest 1-4 can drive the rotating belt shaft cutting knife 1-5 to do reciprocating linear motion, in the process, when the cutting knife rest 1-4 moves towards the direction far away from the bent arm supports 1-22, the belt 1-7 can pull the belt shaft belt pulley 1-8 downwards, the belt shaft belt pulley 1-8 can pull the belt rod piston 1-14 downwards through the bearing seat 1-10 to compress the return spring 1-15, when the cutting knife rest 1-4 moves reversely, the belt rod piston 1-14 can reset, so that the belt 1-7 is always in a tensioned state in the process, the transmission of power is ensured, the rotation of the belt shaft cutting knife 1-5 is not influenced in the process that the cutting knife rest 1-4 drives the belt shaft cutting knife 1-5 to reciprocate linearly, and the action of completing cutting and cutting feeding by power is realized; the device can conduct drainage on sparks and heat, the piston with the rod 1-14 can cause the pressure difference change in the compression cavity 1-13 in the reciprocating motion process, when the pressure in the compression cavity 1-13 is increased, the air outlet one-way valve 1-16 can be opened to discharge air from the air outlet channel 1-17, when the pressure in the compression cavity 1-13 is reduced, outside air can rush the air inlet one-way valve 1-12 from the air inlet channel 1-11 to enter the compression cavity 1-13, the outside air is just close to the cutter knife with the shaft 1-5, thus the sparks and the cut heat can be absorbed to the air inlet channel 1-11, then enter the compression cavity 1-13 to be cooled and then discharged from the air outlet channel 1-17, and the belt 1-7 can drive the belt pulley with the shaft 1-8 to rotate in the process, the belt pulley 1-8 with the shaft can drive the impeller 1-9 to rotate, and the impeller 1-9 can play a role in enhancing air flow, so that the heat and sparks are guided and cooled; the device can collect waste residues, the operation of the conveying motor 2-14 can drive the belt pulley I2-15 to rotate, the transmission of the belt pulley I2-15 through the transmission belt 2-13, the belt pulley I2-12, the long shaft 2-10, the bevel gear I2-9, the bevel gear with shaft 2-8 and the friction wheel I2-7 can drive the friction wheel 2-6 to rotate, the friction wheel 2-6 can drive the rotating wheel 2-4 to rotate through the rotating shaft 2-5, the rotating wheel 2-4 can drive the scraping plate 2-3 to rotate, the scraping plate 2-3 can scrape the waste residues into the feed inlet 3-4 and then enter the conveying cavity 3-3, the belt pulley I2-15 can drive the connecting shaft 2-1 to rotate when rotating, the connecting shaft 2-1 can drive the conveying screw 2-2 to rotate, thereby leading the conveying screw 2-2 to move the waste residue into the collecting box with handle 3-15, leading the connecting shaft 2-1 to rotate to drive the wind wheel 2-11 to rotate, leading the connecting shaft 2-1 to form negative pressure wind to suck the outside air into the feed inlet 3-4, helping the cutting and cooling as well as the movement of the waste residue into the collecting box with handle 3-15 to play a role of helping, leading the air to enter the wind wheel cavity 3-10 through the communicating hole 3-9, then entering the communicating channel 3-14 to enter the motor cavity 3-11 after being filtered by the filter plate with handle 3-13, then being discharged from the discharge pipe 3-12, also playing a role of purifying the air, leading the waste residue to fall into the collecting box with handle 3-15 and also causing the compression and rebound of the vibration spring 3-18, therefore, the collecting box 3-15 with the handle can be vibrated, so that the materials can be vibrated more evenly, and more materials can be stored in the collecting box 3-15 with the handle; the device can improve the reliability of operation, and the airflow can take away heat generated by the operation of the conveying motors 2-14 in the motor cavities 3-11, so that the stability of the operation of the conveying motors 2-14 is improved.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims (2)

1. The utility model provides a fire engine processing cutting device, includes cutting actuating mechanism (1), garbage collection mechanism (2), base mechanism (3), its characterized in that: the cutting executing mechanism (1) comprises a stepped rod (1-1), a matching hole (1-2), a spring (1-3), a cutting knife rest (1-4), a cutter with a shaft (1-5), a belt pulley (1-6), a belt (1-7), a belt pulley with a shaft (1-8), an impeller (1-9), a bearing seat (1-10), an air inlet channel (1-11), an air inlet one-way valve (1-12), a compression cavity (1-13), a piston with a rod (1-14), a reset spring (1-15), an air outlet one-way valve (1-16), an air outlet channel (1-17), convex wheels (1-18) at two sides of the belt shaft, a driven belt pulley (1-19), a driving motor (1-20), a bearing seat I (1-21), The bending arm support (1-22), the ladder rod (1-1) is connected with the matching hole (1-2) in a sliding mode, the spring (1-3) is sleeved on the ladder rod (1-1), two ends of the spring (1-3) are connected onto the cutting knife rest (1-4) and the ladder rod (1-1), the matching hole (1-2) is arranged on the cutting knife rest (1-4), the cutting knife rest (1-4) is connected with the belt shaft cutting knife (1-5) in a rotating mode, the belt shaft cutting knife (1-5) is connected with the belt pulley (1-6), the belt pulley (1-6) is connected with the belt (1-7) in a friction mode, the belt (1-7) is connected with the belt shaft belt pulley (1-8) in a friction mode, the belt shaft belt pulley (1-8) is connected with the impeller (1-9), a belt pulley (1-8) with a shaft is rotatably connected with a bearing seat (1-10), the bearing seat (1-10) is connected with a piston (1-14) with a rod, the piston (1-14) with the rod is slidably connected with a compression cavity (1-13) arranged on a bent arm support (1-22), an air inlet channel (1-11) and an air outlet channel (1-17) are arranged on the bent arm support (1-22), the air inlet channel (1-11) and the air outlet channel (1-17) are communicated with the compression cavity (1-13), an air inlet one-way valve (1-12) is arranged in the air inlet channel (1-11), a reset spring (1-15) is sleeved on the piston (1-14) with the rod, and two ends of the reset spring (1-15) are respectively connected with the piston (1-14) with the rod, The air outlet one-way valve (1-16) is arranged in an air outlet channel (1-17) on a bent arm support (1-22), protruding wheels (1-18) on two sides of a belt shaft are in contact with a cutting knife rest (1-4), the protruding wheels (1-18) on two sides of the belt shaft are in rotary connection with bearing seats I (1-21), the protruding wheels (1-18) on two sides of the belt shaft are connected with driven belt pulleys (1-19), the driven belt pulleys (1-19) are in friction connection with belts (1-7), the driven belt pulleys (1-19) are connected with driving motors (1-20), the driving motors (1-20) are connected with the bearing seats I (1-21), the bearing seats I (1-21) are connected with the bent arm support (1-22), and the bent arm support (1-22) is connected with a ladder rod (1-1);

the waste collecting mechanism (2) comprises a connecting shaft (2-1), a conveying screw (2-2), a scraping plate (2-3), a rotating wheel (2-4), a rotating shaft (2-5), a friction wheel (2-6), a friction wheel I (2-7), a bevel gear with a shaft (2-8), a bevel gear I (2-9), a long shaft (2-10), a wind wheel (2-11), a belt pulley I (2-12), a transmission belt (2-13), a conveying motor (2-14) and a belt pulley I (2-15), wherein the conveying screw (2-2) and the wind wheel (2-11) are arranged on the connecting shaft (2-1), the scraping plate (2-3) is connected with the rotating wheel (2-4), the rotating wheel (2-4) is connected with the rotating shaft (2-5), the rotating shaft (2-5) is connected with a friction wheel (2-6), the friction wheel (2-6) is in friction connection with a friction wheel I (2-7), the friction wheel I (2-7) is connected with a shaft-bearing bevel gear (2-8), the shaft-bearing bevel gear (2-8) is meshed with a bevel gear I (2-9), the bevel gear I (2-9) is connected with a long shaft (2-10), the long shaft (2-10) is connected with a belt pulley I (2-12), the belt pulley I (2-12) is in friction connection with a transmission belt (2-13), the transmission belt (2-13) is connected with a belt pulley I (2-15) arranged on the connecting shaft (2-1), and the belt pulley I (2-15) is connected with a conveying motor (2-14);

the base mechanism (3) comprises a base body (3-1), a bearing seat II (3-2), a conveying cavity (3-3), a feeding hole (3-4), a transmission part cavity (3-5), a bearing seat III (3-6), a bearing seat A (3-7), a bearing seat B (3-8), a communication hole (3-9), a wind wheel cavity (3-10), a motor cavity (3-11), a discharge pipe (3-12), a filter plate with a handle (3-13), a communication channel (3-14), a collection box with a handle (3-15), a collection box embedding cavity (3-16), a support plate (3-17) and a vibration spring (3-18), wherein the base body (3-1) is connected with the bearing seat II (3-2), and the bearing seat II (3-2) is rotatably connected with a connecting shaft (2-1), a conveying cavity (3-3) and a feed inlet (3-4) are arranged on the base body (3-1), the conveying cavity (3-3) is communicated with the feed inlet (3-4), a transmission part cavity (3-5) is arranged in the base body (3-1), a bearing seat III (3-6) is connected with the base body (3-1), a bearing seat A (3-7) and a bearing seat B (3-8) are arranged in the transmission part cavity (3-5) and are connected with the base body (3-1), a communication hole (3-9), an air wheel cavity (3-10), a motor cavity (3-11) and a discharge pipe (3-12) are arranged in the base body (3-1), the conveying cavity (3-3) is communicated with the air wheel cavity (3-10) through the communication hole (3-9), the motor cavity (3-11) is communicated with the discharge pipe (3-12), the wind wheel cavity (3-10) is communicated with the motor cavity (3-11) through a communicating channel (3-14), a filter plate (3-13) with a handle is slidably connected with the communicating channel (3-14), the communicating channel (3-14) is arranged in the base body (3-1), the conveying cavity (3-3) is communicated with a collecting box embedding cavity (3-16), the collecting box embedding cavity (3-16) is arranged in the base body (3-1), the collecting box (3-15) with a handle is slidably connected with the collecting box embedding cavity (3-16), the collecting box embedding cavity (3-16) is slidably connected with the support plate (3-17), the support plate (3-17) is connected with the vibration spring (3-18), the vibration spring (3-18) is connected with the base body (3-1), the rotating shaft (2-5) is rotatably connected with the bearing seat III (3-6), the bevel gear with shaft (2-8) is rotatably connected with the bearing seat A (3-7), the long shaft (2-10) is rotatably connected with the bearing seat B (3-8), the wind wheel (2-11) is arranged in the wind wheel cavity (3-10), and the conveying motor (2-14) is arranged in the motor cavity (3-11);

the cutting executing mechanism (1) is connected with the base mechanism (3), and the waste collecting mechanism (2) is connected with the base mechanism (3).

2. A fire engine processing and cutting apparatus as claimed in claim 1, wherein: the collecting box (3-15) with the handle is made of high manganese steel.

Images