A honing machine waste chip lifting device

Abstract

The technical field of machine tool processing equipment is specifically a honing machine waste chip lifting device, comprising a bracket, a conveyor belt, a collection vehicle and a vibration unit, wherein the vibration unit comprises a rotating shaft, a vibration arm and a shaft pulley, the rotating shaft is fixedly connected to the inner wall of the bracket, the vibration arm is rotatably connected to the rotating shaft, the side wall of the shaft pulley is fixedly connected to a rocker arm, both ends of the vibration arm are rotatably connected to rubber rollers, the self-gravity of the end of the vibration arm close to the shaft pulley is greater than the other end, and the end of the rocker arm away from the pulley is rotatably connected to the rubber roller, the inner wall of the bracket is fixedly connected to a piston cylinder, the piston rod in the piston cylinder is hinged to the vibration arm through a connecting rod, a plurality of groups of air outlets are evenly arranged below the piston cylinder, and the aperture of each air outlet gradually decreases from the inside of the piston cylinder to the outside, the external fan is arranged on the bracket, a brushing mechanism is fixedly connected below the end of the bracket away from the discharge port of the honing machine, and a baffle is installed on the conveyor belt; the present invention separates waste chips by multiple means such as vibration, chip blowing, and chip brushing, thereby improving the separation efficiency and the recovery rate of waste chips and reducing the cost of cleaning and re-separation.

Description

Technical Field

[0001] The invention relates to the technical field of machine tool processing equipment, in particular to a waste chip lifting device for a honing machine. Background Art

[0002] A honing machine is a grinding machine that uses a honing head to hone the workpiece's fine-machined surface. It is mainly used to hone the holes of workpieces in manufacturing industries such as automobiles, tractors, hydraulic parts, bearings, and aviation. There are two types: vertical and horizontal. During the operation of the honing machine, mixed waste liquid and waste chips will be generated. The honing machine lifting device is mainly used to separate the waste liquid and waste chips generated during the operation of the honing machine and recycle the waste chips. The main components are brackets and conveyor belts. After the waste liquid and waste chips are discharged from the waste outlet of the honing machine, they fall onto the conveyor belt of the lifting device. The waste liquid is infiltrated into the waste liquid pool located below the lifting device through the gap between the conveyor belts due to gravity. The waste chips are lifted upward with the conveyor belt and enter the collection vehicle located below the rotating end of the conveyor belt to achieve the separation of waste liquid and waste chips.

[0003] However, the honing machine lifting device in the prior art only relies on gravity to separate the waste liquid and waste chips when in use, and the degree of separation is low, resulting in part of the waste liquid entering the collection vehicle together with the waste chips; the honing machine lifting device in the prior art uses a rough and uneven conveyor belt surface with a large number of gaps. When the waste chips and waste liquid are mixed together, they have a certain humidity and are easy to adhere to the surface of the conveyor belt or get stuck in the gaps of the conveyor belt. When the waste chips pass through the rotating end of the transmission belt, when the adhesion of the waste chips to the conveyor belt is greater than the gravity of the waste chips, the waste chips will not fall into the collection vehicle, and eventually fall on the ground outside the bracket, making it difficult to clean, or enter the waste liquid pool, causing secondary mixing of iron chips and waste liquid, reducing separation efficiency and increasing costs.

[0004] In view of this, the present invention proposes a honing machine waste chip lifting device to solve the above-mentioned problem. Summary of the invention

[0005] In order to make up for the shortcomings of the prior art and solve the problem that the prior art only relies on gravity for separation, resulting in incomplete separation and the iron chips not falling into the collection vehicle when the adhesion of the iron chips to the conveyor belt is greater than the gravity of the iron chips; the present invention proposes a honing machine waste chip lifting device.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a honing machine waste chip lifting device, including a bracket, a conveyor belt and a collection vehicle, the conveyor belt is arranged on the inner wall of the bracket, and the conveyor belt is moved by a motor arranged on the bracket, the collection vehicle is located at the lower side of one end of the bracket, and the collection vehicle is used to collect waste, characterized in that: it also includes,

[0007] A vibration unit is located in the gap between the upper and lower parts of the conveyor belt, and the vibration unit is located at one end of the conveyor belt close to the collection vehicle; the vibration unit is used to realize the vibration of the conveyor belt.

[0008] Preferably, the vibration unit comprises:

[0009] A rotating shaft, the rotating shaft is fixedly connected to the inner wall of the bracket;

[0010] A vibrating arm, wherein the vibrating arm is rotatably connected to the rotating shaft, and an end of the vibrating arm close to the collecting vehicle contacts the inner wall of the conveyor belt;

[0011] A shaft pulley, the side wall of the shaft pulley is fixedly connected to the rocker arm, and one end of the rocker arm away from the shaft pulley contacts the vibration arm through a lever arranged on the vibration wall.

[0012] Preferably, both ends of the vibration arm are rotatably connected with rubber rollers.

[0013] Preferably, the end of the vibration arm close to the shaft pulley has a greater gravity than the other end.

[0014] Preferably, one end of the rocker arm away from the pulley is rotatably connected to a rubber roller, and the shifting rod is cylindrical.

[0015] Preferably, a piston cylinder is fixedly connected to the inner wall of the bracket, and the piston cylinder is located below both sides of the vibration arm close to one end of the shaft pulley, the friction force of the inner wall of the piston cylinder is smaller than the gravity of the vibration arm; and the piston rod in the piston cylinder is hinged to the vibration arm through a connecting rod.

[0016] Preferably, a plurality of groups of air outlets are evenly arranged below the piston cylinder, and the aperture of each air outlet gradually decreases from the inside of the piston cylinder to the outside.

[0017] Preferably, it further comprises an external fan, which is arranged on a bracket and connected to the inside of the piston cylinder.

[0018] Preferably, a chip brushing mechanism is fixedly connected below one end of the bracket away from the discharge port of the honing machine, and the chip brushing mechanism is a soft-bristle brush.

[0019] Preferably, the conveyor belt is provided with a baffle to prevent waste chips from sliding off during the lifting process.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The honing machine waste chip lifting device described in the present invention separates waste chips by various means such as vibration, chip blowing, and chip brushing, which not only makes the waste chips and waste liquid separated more thoroughly, but also makes it easier for the waste chips to separate from the conveyor belt, thereby improving the separation efficiency and the recovery rate of waste chips.

[0022] 2. The honing machine waste chip lifting device described in the present invention prevents the waste chips from falling onto the bottom surface outside the collection vehicle or entering the waste liquid collection tank to be mixed with the waste liquid for a second time, thereby reducing the cost of cleaning and re-separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 is a stereogram of the present invention;

[0025] Figure 2 It is a structural view of the interior of the conveyor belt in the present invention;

[0026] Figure 3 is a structural view of the vibration unit of the present invention;

[0027] Figure 4 It is a structural view of the piston mechanism of the present invention;

[0028] In the figure: 1; bracket, 2; conveyor belt, 3; collection vehicle, 4; motor, 5; vibration unit, 6; rotating shaft, 7; vibration arm, 8; shaft pulley, 9; rocker arm, 10; lever, 11; rubber roller, 12; piston cylinder, 13; piston rod, 14; connecting rod, 15; air outlet, 16; external fan, 17; chip brush mechanism, 18; baffle. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical means and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] The embodiment of the present invention provides a device for lifting waste chips of an iron honing machine, thereby solving the problem that the lifting device in the prior art separates waste liquid and waste chips only by gravity when in use, and the degree of separation is low, causing part of the waste liquid to enter the collection vehicle together with the waste chips; in the honing machine lifting device in the prior art, when the waste chips pass through the rotating end of the transmission belt, when the adhesion of the waste chips to the conveyor belt is greater than the gravity of the waste chips, the waste chips will not fall into the collection vehicle, and eventually fall on the ground outside the bracket, making it difficult to clean, or enter the waste liquid pool, causing secondary mixing of iron chips and waste liquid, reducing the separation efficiency, and increasing the cost. Technical problem.

[0031] The technical solution in the embodiment of the present invention is to solve the above-mentioned technical problems, and the overall idea is as follows: by designing a vibration unit between the upper and lower conveyor belts, the rotation of the shaft pulley is used to drive the rocker arm fixed to the side wall of the shaft pulley to rotate, and then the vibration arm is pushed to hit the upper and lower conveyor belts, vibrating the waste chips on the surface of the conveyor belt, so that the waste chips are detached from the surface of the conveyor belt, and the adhesion force disappears. When passing over the collection vehicle, the waste chips fall into the collection vehicle under the action of gravity; the vibration of the vibration arm is used to drive the piston mechanism to generate wind force, and the waste chips on the surface of the conveyor belt are blown to the collection vehicle; the friction force of the brush is used to brush the waste chips off, so as to prevent the waste chips from continuing to move forward and fall into the bottom surface outside the collection vehicle or the waste liquid pool.

[0032] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0033] like Figures 1 to 4 As shown, a honing machine waste chip lifting device includes a bracket 1, a conveyor belt 2 and a collection vehicle 3, wherein the conveyor belt 2 is arranged on the inner wall of the bracket 1, and the conveyor belt 2 is moved by a motor 4 arranged on the bracket 1, and the collection vehicle 3 is located at the lower side of one end of the bracket 1, and the collection vehicle 3 is used to collect waste, and is characterized in that: it also includes,

[0034] The vibration unit 5 is located in the gap between the upper and lower parts of the conveyor belt 2 , and the vibration unit 5 is located at one end of the conveyor belt 2 close to the collecting vehicle 3 ; the vibration unit 5 is used to realize the vibration of the conveyor belt 2 .

[0035] The vibration unit 5 includes a rotating shaft 6, and the rotating shaft 6 is fixedly connected to the inner wall of the bracket 1;

[0036] a vibrating arm 7, wherein the vibrating arm 7 is rotatably connected to the rotating shaft 6, and an end of the vibrating arm 7 close to the collecting vehicle 3 contacts the inner wall of the conveyor belt 2;

[0037] The shaft pulley 8 is located at one end close to the collecting vehicle 3, the side wall is fixedly connected to the rocker arm 9, and the end of the rocker arm 9 away from the shaft pulley 8 contacts the vibration arm 7 through the lever 10 arranged on the vibration wall.

[0038] During use, the honing machine uses kerosene as a coolant during the processing of the workpiece. The used kerosene and the waste chips generated during the grinding process enter the waste bin below the honing machine, are mixed and discharged from the discharge port, and fall onto the conveyor belt 2 located directly below the discharge port. The conveyor belt 2 is a grid structure. Under the action of gravity, the waste liquid seeps out of the grid and falls into the waste liquid pool located below the conveyor belt 2 near one end of the discharge port. The waste chips stay on the conveyor belt 2. The shaft pulley 8 starts to rotate clockwise under the drive of the motor 4, driving the conveyor belt 2 to move forward, and the waste chips are carried along with the conveyor belt. The conveyor belt 2 is lifted obliquely upward to the rotating end of the conveyor belt 2, and falls into the collection vehicle 3 located directly below the conveyor belt 2 under the action of gravity at the rotating end; the motor 4 drives the shaft pulley 8 to rotate clockwise, and the rocker arm 9 fixedly connected to the side wall of the shaft pulley 8 rotates with the shaft pulley 8. When it rotates to a certain position, the rubber roller 11 at the front end of the rocker arm 9 contacts the lever 10 fixedly connected to both sides of the vibration arm 7 near one end of the shaft pulley 8, and the vibration arm 7 is driven to rotate counterclockwise around the rotating shaft 6. The end of the vibration arm 7 close to the shaft pulley 8 moves upward, and the other end moves downward, respectively contacting the upper and lower ends of the vibration arm 7. The lower conveyor belt 2 collides, causing vibration to the conveyor belt 2. The waste chips above the upper conveyor belt 2 are vibrated upward and separated from the surface of the conveyor belt 2 and then fall back to the surface of the conveyor belt 2. The adhesion between the waste chips and the conveyor belt 2 is eliminated, and finally the waste chips easily fall into the collection vehicle 3 in the rotating section of the conveyor belt 2. The waste chips still attached to the bottom of the lower conveyor belt 2 are vibrated downward and separated from the surface of the conveyor belt 2 and then directly fall into the collection vehicle 3 under the action of gravity, which greatly improves the separation degree between the waste chips and the conveyor belt 2. The conveyor belt 2 at the end far away from the collection vehicle 3 is affected by the lighter weight transmitted. Vibration, a small amount of waste liquid still mixed in the waste chips attached to it is vibrated and separated from the waste chips and falls into the waste liquid pool, which also improves the separation efficiency of waste chips and waste liquid; as the shaft pulley 8 rotates clockwise, the rocker arm 9 continues to rotate to a certain position, the rubber roller 11 at the front end of the rocker arm 9 is separated from the lever 10 on the side of the vibration arm 7, and the vibration arm 7 is no longer subject to the thrust of the lever 10. Under the action of gravity, one end of the vibration arm 7 falls close to the shaft pulley 8, and the other end rises, colliding with the conveyor belt 2 for the second time, further improving the efficiency of separating waste chips from the conveyor belt 2 and waste liquid.

[0039] Both ends of the vibration arm 7 are rotatably connected with rubber rollers 11 .

[0040] When in use, the shaft pulley 8 rotates to drive the rocking arm 9 to rotate and toggle the lever 10 located on the side of the vibration arm 7. When it rotates to a certain position, the lever 10 is driven by the thrust of the rocking arm 9 to press the vibration arm 7 on the conveyor belt 2, and maintains contact with the conveyor belt 2 for a short time. The surface of the conveyor belt 2 is a grid structure with unevenness. The traditional rectangular structure may cause one end of the vibration arm 7 to be embedded in the gap between the transmission belts, affecting the operation of the transmission belt. The curved surface structure of the rubber rollers 11 at both ends of the vibration arm 7 optimizes the separation of the vibration arm 7 from the surface of the conveyor belt 2, ensuring the normal operation of the mechanism; when the vibration arm 7 contacts the surface of the conveyor belt 2, the conveyor belt 2 is driven forward, and the rubber rollers 11 at both ends of the vibration arm 7 roll relative to the conveyor belt 2, changing the sliding friction into rolling friction, reducing the friction loss, and extending the service life of the device; the rubber rollers 11 at both ends of the vibration arm 7 are made of rubber material with a soft texture. When the rollers collide with the conveyor belt 2, elastic deformation occurs, which plays a buffering role, reducing the damage to the vibration arm 7 and the conveyor belt 2 during the collision, and further extending the service life of the device.

[0041] The end of the vibration arm 7 close to the shaft pulley 8 has a greater gravity than the other end.

[0042] When in use, the rotation of the shaft pulley 8 drives the rocking arm 9 to rotate until it is separated from the push rod on the side of the vibration arm 7, the thrust exerted on the vibration arm 7 disappears, and under the action of gravity, the end of the vibration arm 7 close to the shaft pulley 8 falls rapidly, and the other end rises rapidly, and collides with the lower and upper conveyor belts 2 for the second time respectively. The gravity of the end of the vibration arm 7 close to the shaft pulley 8 is greater than that of the other end, which ensures the falling speed and the effectiveness of the collision; after the rotation of the shaft pulley 8 drives the rocking arm 9 to rotate until it is separated from the push rod on the side of the vibration arm 7, the gravity of the end of the vibration arm 7 close to the shaft pulley 8 is greater than that of the other end, which also ensures that after the vibration arm 7 finally reaches balance, it resets to the initial state where the end of the vibration arm 7 close to the shaft pulley 8 is in contact with the lower conveyor belt 2, waiting for the rocking arm 9 to rotate to a specific position again, thereby ensuring the periodicity of the operation of the device.

[0043] The end of the rocker arm 9 away from the pulley is rotatably connected to a rubber roller 11, and the lever 10 is cylindrical.

[0044] When in use, the shaft pulley 8 rotates clockwise to drive the rocking arm 9 to rotate until it contacts the lever 10 on the vibration arm 7. If the traditional design is adopted, a large sliding friction force will be generated, and the rubber roller 11 at the front end of the rocking arm 9 contacts the cylindrical surface of the push rod and rolls relative to it, reducing friction loss; when the rubber roller 11 generates thrust on the push rod, it is elastically deformed under pressure, reducing damage caused by contact extrusion; if the lever 10 adopts a prismatic design, it is easy to vibrate during the movement, causing adverse effects. The cylindrical design ensures the continuity and stability of the movement.

[0045] A piston cylinder 12 is fixedly connected to the inner wall of the bracket 1, and the piston cylinder 12 is located below both sides of the vibration arm 7 close to one end of the shaft pulley 8. The friction force of the inner wall of the piston cylinder 12 is smaller than the gravity of the vibration arm 7; and the piston rod 13 in the piston cylinder 12 is hinged to the vibration arm 7 through a connecting rod 14.

[0046] When in use, the rotational motion of the end of the vibration arm 7 close to the shaft pulley 8 around the rotating shaft 6 is converted into the vertical up and down motion of the piston in the piston cylinder 12 through the crank slider mechanism. When the end of the vibration arm 7 close to the shaft pulley 8 is pushed upward by the rocker arm 9, the piston is driven to move upward in the piston cylinder 12 through the connection of the connecting rod 14. At this time, the intake valve is opened and the outlet valve is closed, and gas enters the piston cylinder 12 from the outside; after the end of the vibration arm 7 close to the shaft pulley 8 is separated from the rocker arm 9, it moves downward under the action of its own gravity, and the piston is driven to move downward in the piston cylinder 12 through the connection of the connecting rod 14. At this time, the intake valve is closed and the outlet valve is opened, and the gas in the piston cylinder 12 is discharged outward.

[0047] A plurality of gas outlets 15 are evenly arranged below the piston cylinder 12 , and the aperture of each gas outlet 15 gradually decreases from the inside of the piston cylinder 12 to the outside.

[0048] When in use, the vibration arm 7 falls due to gravity, and the connecting rod 14 drives the piston to move downward to press the gas in the piston cylinder 12 into the outlet 15. After the gas enters the outlet 15, the aperture of the gas outlet gradually shrinks from the inside of the piston cylinder 12 to the outside. Under the action of the narrow tube effect, the gas flow rate becomes larger and larger, and the wind force becomes larger and larger, thereby improving the efficiency of the chip blowing mechanism.

[0049] The chip blowing mechanism further includes an external fan 16 , which is disposed on the bracket 1 and connected to the air outlet 15 of the piston cylinder 12 .

[0050] When in use, the gas flows out from the gas outlet 15 and enters the external fan 16 through the hose. The angle of the external fan 16 is adjustable to blow the gas toward the surface of the conveyor belt 2. The waste chips attached to the surface of the upper conveyor belt 2 are blown away from the surface of the conveyor belt 2 by the airflow and the adhesion force disappears. Under the action of gravity, they fall into the collection vehicle 3 below at the rotating end of the conveyor belt 2, or are directly blown into the collection vehicle 3 below by the fan, so that the recovery of the waste chips is more thorough.

[0051] A chip brushing mechanism 17 is fixedly connected below one end of the bracket 1 away from the discharge port of the honing machine. The chip brushing mechanism 17 is a soft brush.

[0052] When in use, the soft-bristle brush is located below the end of the bracket 1 away from the discharge port of the honing machine, and the bristles are installed upward and fit against the surface of the conveyor belt 2. During the process of the shaft pulley 8 driving the conveyor belt 2 forward, the bristles remain stationary and slide relative to the conveyor belt 2. The waste chips that have not yet left the surface of the conveyor belt 2 after vibration and blowing are swept into the collection cart 3 under the brush under the action of the friction force of the soft-bristle brush for the final separation, thereby preventing the waste chips from moving further forward into the waste liquid pool, resulting in secondary mixing of the waste chips and the waste liquid.

[0053] The conveyor belt 2 is provided with a baffle 18 to prevent the waste chips from sliding down during the lifting process.

[0054] When in use, the baffles 18 are evenly spaced on the conveyor belt 2. The surface of the baffles 18 is smooth and waste chips are not easily attached. When the waste chips are lifted obliquely upward along with the transmission of the conveyor belt 2, the waste chips are affected by gravity and the vibration transmitted from the vibration unit 5, and are easy to slide downward during the upward movement of the conveyor belt 2. The baffles 18 can ensure that the waste chips sliding downward fall on the baffles 18 and do not slide into the waste liquid pool under the bracket 1. When the transmission belt passes the rotating end, the waste chips accumulated on the baffles 18 fall into the collection vehicle 3 under the action of gravity, thereby improving the waste chip collection efficiency.

[0055] The specific workflow is as follows

[0056] During the honing process of the workpiece, kerosene is used as a coolant. The used kerosene and the waste chips generated during the grinding process enter the waste bin below the honing machine, are mixed and discharged from the discharge port, and fall onto the conveyor belt 2 located just below the discharge port. The conveyor belt 2 is a grid structure. Under the action of gravity, the waste liquid seeps out of the grid and falls into the waste liquid pool located below the conveyor belt 2 near one end of the discharge port. The waste chips stay on the conveyor belt 2. The shaft pulley 8 starts to rotate clockwise under the drive of the motor 4, driving the conveyor belt 2 to move forward, and the waste chips move with the conveyor belt 2. The conveyor is lifted obliquely upward to the rotating end of the conveyor belt 2, and falls into the collection vehicle 3 located directly below the conveyor belt 2 under the action of gravity at the rotating end; the motor 4 drives the shaft pulley 8 to rotate clockwise, and the rocker arm 9 fixedly connected to the side wall of the shaft pulley 8 rotates with the shaft pulley 8. When it rotates to a certain position, the rubber roller 11 at the front end of the rocker arm 9 contacts the lever 10 fixedly connected to both sides of the vibration arm 7 near one end of the shaft pulley 8, and the vibration arm 7 is driven to rotate counterclockwise around the rotating shaft 6. The end of the vibration arm 7 close to the shaft pulley 8 moves upward, and the other end moves downward, respectively contacting the upper and lower conveyors. The conveyor belt 2 collides with the conveyor belt 2, causing vibration to the conveyor belt 2. The waste chips above the upper conveyor belt 2 are vibrated upward and separated from the surface of the conveyor belt 2 and then fall back to the surface of the conveyor belt 2. The adhesion between the waste chips and the conveyor belt 2 is eliminated, and finally they fall easily into the collection vehicle 3 in the rotating section of the conveyor belt 2. The waste chips still attached to the bottom of the lower conveyor belt 2 are vibrated downward and separated from the surface of the conveyor belt 2 and directly fall into the collection vehicle 3 under the action of gravity, which greatly improves the separation degree between the waste chips and the conveyor belt 2. The conveyor belt 2 at the end far from the collection vehicle 3 is subjected to the light vibration transmitted. The rocker arm 9 rotates clockwise, and the rubber roller 11 at the front end of the rocker arm 9 is separated from the lever 10 on the side of the rocker arm 7. The rocker arm 7 is no longer subject to the thrust of the lever 10. Under the action of gravity, one end of the rocker arm 7 falls close to the rocker pulley 8, and the other end rises, colliding with the conveyor belt 2 for the second time, further improving the efficiency of separating the waste chips from the conveyor belt 2 and the waste liquid.

[0057] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A honing machine waste chip lifting device, comprising a support (1), a conveyor belt (2) and a collection vehicle (3), wherein the conveyor belt (2) is arranged on the inner wall of the support (1), and the conveyor belt (2) is moved by a motor (4) arranged on the support (1), and the collection vehicle (3) is located at the lower side of one end of the support (1), and the collection vehicle (3) is used to collect waste, characterized in that: It also includes a vibration unit (5), wherein the vibration unit (5) is located in the gap between the upper and lower parts of the conveyor belt (2), and the vibration unit (5) is located at one end of the conveyor belt (2) close to the collection vehicle (3); the vibration unit (5) is used to achieve vibration of the conveyor belt (2); The vibration unit (5) comprises a rotating shaft (6), the rotating shaft (6) being fixedly connected to the inner wall of the bracket (1); a vibration arm (7), the vibration arm (7) being rotatably connected to the rotating shaft (6), and the end of the vibration arm (7) close to the collection vehicle (3) is in contact with the inner wall of the conveyor belt (2); a shaft pulley (8), the side wall of the shaft pulley (8) is fixedly connected to a rocker arm (9), and the end of the rocker arm (9) away from the shaft pulley (8) is in contact with the vibration arm (7) through a lever (10) arranged on the vibration wall; Both ends of the vibration arm (7) are rotatably connected to rubber rollers (11); The end of the vibration arm (7) close to the shaft pulley (8) has a greater gravity than the other end; The end of the rocker arm (9) away from the pulley is rotatably connected to a rubber roller (11), and the lever (10) is cylindrical; The inner wall of the bracket (1) is fixedly connected with a piston cylinder (12), and the piston cylinder (12) is located below both sides of the vibration arm (7) close to one end of the shaft pulley (8), and the friction force of the inner wall of the piston cylinder (12) is smaller than the gravity of the vibration arm (7); and the piston rod (13) in the piston cylinder (12) is hinged to the vibration arm (7) through a connecting rod (14); A plurality of gas outlets (15) are evenly arranged below the piston cylinder (12), and the aperture of each gas outlet (15) gradually decreases from the inside of the piston cylinder (12) to the outside; It also includes an external fan (16), which is arranged on the bracket (1) and is connected to the inside of the piston cylinder (12); A chip brushing mechanism (17) is fixedly connected below one end of the bracket (1) away from the discharge port of the honing machine, and the chip brushing mechanism (17) is a soft brush; The conveyor belt (2) is provided with a baffle (18) to prevent waste chips from sliding off during the lifting process.

Images