Product surface burr cleaning device for mechanical manufacturing and machining process of product surface burr cleaning device

Abstract

The invention relates to a product surface burr cleaning device for mechanical manufacturing and a machining technology of the product surface burr cleaning device, and relates to the technical field of burr cleaning devices. The waste collecting device comprises a machine body and a waste box arranged on one side of the machine body and used for collecting waste, a material pressing assembly is arranged between the machine body and the waste box and used for compressing the waste, and a guiding assembly is arranged on the machine body and used for guiding the waste on the machine body into the material pressing assembly; the burr collecting device has the effects of conveniently collecting burr waste and improving the material utilization rate.

Description

Technical Field

[0001] The present application relates to the technical field of burr cleaning devices, and in particular to a burr cleaning device for product surfaces used in mechanical manufacturing and a processing technology thereof. Background Art

[0002] Some burrs on mechanical parts are caused by plastic deformation during cutting; some are flash from casting, die forging and other processes, and some are residual materials from welding extrusion. Burr removal is actually the removal of thorns or flash formed at the intersection of part faces.

[0003] In the related art, a CNC device for deburring mechanical parts includes a workbench, on which are provided a processing system, a clamping system for clamping parts, and a control system for controlling the processing system and the clamping system; the processing system includes a column arranged on the workbench, on which is provided a rotating spindle, the rotating spindle is connected to a rotating motor for driving the rotating spindle to rotate, and a tool is arranged at the lower end of the rotating spindle for deburring the parts; the clamping system includes a workpiece supporting mechanism and a workpiece clamping mechanism arranged on the workbench, the workpiece supporting mechanism is used to horizontally support the workpiece, and the workpiece clamping mechanism clamps and fixes the two ends of the workpiece respectively.

[0004] With regard to the above-mentioned related technologies, the burr waste after the surface of the parts is cleaned is usually scattered randomly on the workbench and its surroundings, which makes it inconvenient to collect the burr waste in a centralized manner, thereby reducing the utilization rate of the materials, so there is room for improvement. Summary of the invention

[0005] In order to improve the problem of low material utilization rate caused by the inconvenience in collecting burr waste, the present application provides a surface burr cleaning device for mechanical manufacturing products and a processing technology thereof.

[0006] In the first aspect, the present application provides a device for cleaning burrs on the surface of a product for mechanical manufacturing, which adopts the following technical solution: A device for cleaning burrs on the surface of products used in mechanical manufacturing comprises a machine body and a waste box arranged on one side of the machine body for collecting waste materials, a material pressing assembly is arranged between the machine body and the waste box for compressing the waste materials, and a guiding assembly is arranged on the machine body for guiding the waste materials on the machine body into the inside of the material pressing assembly.

[0007] By adopting the above technical scheme, the guiding component guides the burr waste on the surface of the body to the inside of the pressing component; the pressing component compresses the burr waste, reducing the storage space required for the burr waste, so that the waste box can collect and reuse the burr waste, thereby improving material utilization; and significantly improves the processing efficiency of the burr waste, shortens the single operation time, and is suitable for large-scale production needs.

[0008] Preferably, the pressing assembly includes a mounting frame, a pressing tube, a rotating roller, a pressing paddle, a rotating member, an extrusion tube, a closing plate, a cutting knife and a driving member; the mounting frame is arranged on the top of the waste box, and the pressing tube is arranged on the mounting frame; the rotating roller is rotatably arranged inside the pressing tube, and the pressing paddle is arranged on the peripheral wall of the rotating roller, and the pressing paddle is extended in a spiral shape along the length direction of the rotating roller, and the pressing paddle is in contact with the inner side wall of the pressing tube; the rotating member is arranged on the pressing tube to drive the rotating roller to rotate; the extrusion tube is connected to the end of the pressing tube facing the waste box, and the closing plate is slidably arranged on the side wall of the extrusion tube away from the pressing tube to close the extrusion tube; the cutting knife is arranged on the side wall of the closing plate to cut the waste; the driving member is arranged on the extrusion tube to drive the closing plate to move along the radial direction of the extrusion tube.

[0009] By adopting the above technical solution, the rotating member drives the rotating roller to drive the pressing paddle to rotate, and the rotating pressing paddle exerts a force on the waste inside the pressing tube to move toward the inside of the extrusion tube. Since the closing plate closes the extrusion tube at this time, the waste is continuously squeezed inside the extrusion tube, reducing the space occupied by the waste. After the driving member drives the closing plate to disengage from the closure of the extrusion tube, the waste inside the extrusion tube pushes the compacted waste inside the extrusion tube to disengage from the extrusion tube; the driving member drives the closing plate and the cutting knife to reset, and causes the cutting knife to cut the waste that has disengaged from the extrusion tube, so that the compacted waste falls into the waste box, thereby realizing the compaction and collection of the waste; and causes the closing plate to re-close the extrusion tube to facilitate the extrusion of subsequent burr waste.

[0010] Preferably, the driving member includes a fixed frame, a driving guide rod, a driving screw, a driving block and a driving motor; the fixed frame is arranged on the extrusion tube, the driving guide rod is arranged on the fixed frame, the driving screw is rotatably arranged on the fixed frame, and the length directions of the driving guide rod and the driving screw are parallel to each other; the driving block is arranged on the closing plate, the driving guide rod and the driving screw both pass through the driving block, and the driving block is threadedly connected to the driving screw; the driving motor is arranged on the fixed frame to drive the driving screw to rotate.

[0011] By adopting the above technical solution, the output end of the driving motor drives the driving screw to rotate, and the driving guide rod limits the moving direction of the driving block, so that the driving block drives the closing plate to move along the length direction of the driving guide rod.

[0012] Preferably, the inner diameter of the pressing tube gradually decreases towards the direction approaching the extrusion tube.

[0013] By adopting the above technical solution, the shape of the pressing tube enables the waste to be squeezed by the inner wall of the pressing tube and the pressing paddles during the movement inside the pressing tube, thereby improving the compression efficiency of the waste.

[0014] Preferably, the guide assembly comprises a guide plate, a vibrating member and a feed hopper; a guide slope facing the waste box is provided on the upper surface of the machine body, and a collection notch for gathering waste is provided on the guide slope of the machine body; the guide plate is installed on the side wall of the machine body facing the material pressing tube, the length direction of the guide plate is extended along the length direction of the collection notch, and the end of the guide plate away from the machine body is located at the top of the material pressing tube; the vibrating member is installed on the machine body for vibrating the machine body; the feed hopper is connected and installed on the top of the material pressing tube, and the end of the guide plate away from the machine body is located at the top of the feed hopper.

[0015] By adopting the above technical solution, the vibrator vibrates the machine body, so that the waste burrs on the upper surface of the machine body are gradually gathered into the aggregate gap through the vibration force and the influence of their own gravity, and move along the guide slope and guide plate to the inside of the feed hopper, and finally put into the pressing pipe, thereby realizing the rapid transfer of the burrs and waste on the upper surface of the machine body.

[0016] Preferably, a shock assembly is provided on the feed hopper for shocking the feed hopper.

[0017] By adopting the above technical solution, the shock component shocks the feed hopper, causing the feed hopper to vibrate, thereby promoting the waste inside the feed hopper to quickly enter the pressing tube, and reducing the amount of waste attached to the inner wall of the feed hopper, further improving material utilization.

[0018] Preferably, the shock assembly includes a rotating shaft, a fixed block, a rotating arm, a shock block, a torque piece, a rotating ring, a lifting protrusion and a lifting motor; the rotating shaft is arranged on the feed hopper, the fixed block is arranged on the feed hopper, and the fixed block is located on the side of the rotating shaft facing the waste bin; the rotating arm is arranged on the rotating shaft, and the shock block is arranged at the end of the rotating arm away from the rotating shaft to hit the fixed block; the torque piece is arranged between the rotating arm and the machine body to drive the rotating arm to rotate toward the fixed block through its own torque; the rotating ring is rotatably arranged between the feed hopper and the rotating arm, and the lifting protrusion is arranged on the outer peripheral wall of the rotating ring to hit the rotating arm away from the feed hopper; the lifting motor is arranged on the feed hopper to drive the rotating ring to rotate.

[0019] By adopting the above technical solution, the output end of the lifting motor drives the rotating ring to drive the lifting protrusion to rotate, and the lifting protrusion hits the rotating arm, so that the rotating arm drives the shock block to rotate in the direction away from the fixed block, and causes the torque piece to undergo elastic deformation; then, the rotating arm is reset under the action of its own gravity and the torque of the torque piece, and causes the shock block to collide with the fixed block, thereby achieving shocking of the feed hopper.

[0020] Preferably, a material blocking assembly is provided on the machine body, and the material blocking assembly is used to prevent waste materials from leaving the machine body.

[0021] By adopting the above technical solution, the material blocking assembly reduces the phenomenon of burr waste flying away from the machine body during the workpiece deburring operation, thereby improving the collection efficiency of burr waste and the recycling rate of materials.

[0022] Preferably, the material blocking assembly includes a material blocking plate and a lifting cylinder; the material blocking plate is slidably arranged on the machine body, the material blocking plate is extended along the circumference of the machine body, and the inner side wall of the material blocking plate is in contact with the circumferential wall of the machine body; the lifting cylinder is arranged on the machine body to drive the material blocking plate to move up and down.

[0023] By adopting the above technical scheme, the lifting cylinder drives the material blocking plate to move up and down. When the parts to be processed need to be loaded and unloaded, the material blocking plate is driven to descend to facilitate the normal loading and unloading of the parts to be processed; when the parts need to be deburred, the material blocking plate is driven to rise to cover the surroundings of the machine body, thereby reducing the phenomenon of burrs and waste materials flying away from the machine body, thereby improving the collection efficiency of burrs and waste materials and the recycling rate of materials.

[0024] Second, The present application provides a processing technology for a surface burr cleaning device for mechanical manufacturing products, comprising the following steps: Material guide: The guide component guides the burr waste on the surface of the machine body into the inside of the pressing component; Pressing: The pressing component compresses the burr waste; Collection: The compressed burr waste is stored in the waste box for collection.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The burr waste on the surface of the machine body is guided to the inside of the pressing component by setting a guide component; the pressing component compresses the burr waste, reducing the storage space required for the burr waste, so that the waste box can collect and reuse the burr waste, thereby improving the material utilization rate; 2. The feed hopper is vibrated by setting a shock component, which promotes the waste inside the feed hopper to quickly enter the pressure pipe, and reduces the amount of waste attached to the inner wall of the feed hopper, further improving the material utilization rate; 3. By setting the material blocking component, the phenomenon of burr waste flying away from the machine body during the workpiece deburring operation is reduced, thereby improving the collection efficiency of burr waste and the recycling rate of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a surface burr cleaning device for mechanical manufacturing products and its processing technology according to an embodiment of the present application.

[0027] Figure 2 It is a cross-sectional schematic diagram used to reflect the internal structure of the pressing component.

[0028] Figure 3 It is a structural diagram used to reflect the connection relationship between the driving member and the closing plate.

[0029] Figure 4 It is a structural diagram used to reflect the connection relationship between the shock assembly and the feed hopper.

[0030] Figure 5 It is a structural diagram used to reflect the connection relationship between the material retaining assembly and the machine body.

[0031] Description of reference numerals: 1. Machine body; 11. Waste box; 12. Guide slope; 121. Aggregate notch; 2. Pressing assembly; 21. Mounting frame; 22. Pressing tube; 23. Rotating roller; 24. Pressing paddle; 25. Rotating member; 26. Extrusion tube; 27. Closing plate; 28. Cutting knife; 29. ​​Driving member; 291. Fixed frame; 292. Driving guide rod; 293. Driving screw; 294. Driving block; 295. Driving motor; 3. Guide assembly; 31. Guide plate; 32. Vibrating member; 33. Feed hopper; 4. Shock assembly; 41. Rotating shaft; 42. Fixed block; 43. Rotating arm; 44. Shock block; 45. Torque member; 46. Rotating ring; 47. Lifting protrusion; 48. Lifting motor; 5. Baffle assembly; 51. Baffle enclosure; 52. Lifting cylinder. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] The embodiment of the present application discloses a device for cleaning burrs on the surface of a product for mechanical manufacturing and a processing technology thereof, so as to conveniently collect burr waste and improve material utilization.

[0034] Reference Figure 1 and Figure 2 A burr cleaning device for product surface for mechanical manufacturing includes a body 1 placed on the ground and a waste box 11 placed on the ground on one side of the body 1. In this embodiment, the waste box 11 is used to collect burr waste. A press component 2 is fixedly connected to the top of the waste box 11 for compressing the waste. A guide component 3 is installed on the body 1 to guide the waste on the surface of the body 1 to the inside of the press component 2 so as to compress the waste.

[0035] Reference Figure 1 and Figure 2 The pressing assembly 2 includes a mounting frame 21, a pressing tube 22, a rotating roller 23, a pressing paddle 24, a rotating member 25, an extrusion tube 26, a closing plate 27, a cutting knife 28 and a driving member 29; the mounting frame 21 is welded and fixed to the top of the waste box 11, the pressing tube 22 is welded and fixed to the mounting frame 21, the pressing tube 22 is extended in the vertical direction, and the pipe mouth of the pressing tube 22 faces the inside of the waste box 11.

[0036] Reference Figure 1 and Figure 2 The extrusion tube 26 is integrally formed at the end of the pressing tube 22 facing the waste box 11. In this embodiment, the inner diameter of the pressing tube 22 gradually decreases toward the extrusion tube 26. The rotating roller 23 is rotatably mounted inside the pressing tube 22 along the length direction of the pressing tube 22. The pressing paddle 24 is mounted on the peripheral wall of the rotating roller 23. The pressing paddle 24 is spirally extended along the length direction of the rotating roller 23, and the pressing paddle 24 and the inner side wall of the pressing tube 22 are in contact with each other.

[0037] Reference Figure 1 and Figure 2 The driving member 29 is installed between the pressing tube 22 and the rotating roller 23. In this embodiment, the driving member 29 includes a pulley transmission structure driven by a motor to drive the rotating roller 23 to drive the pressing paddle 24 to rotate, thereby transporting the waste inside the pressing tube 22 toward the inside of the extrusion tube 26.

[0038] Reference Figure 2 and Figure 3 The closing plate 27 is slidably mounted on the side wall of the extrusion tube 26 away from the pressing tube 22, and the closing plate 27 and the side wall of the extrusion tube 26 away from the pressing tube 22 are in contact with each other to close the tube opening of the extrusion tube 26 toward the waste box 11. The cutting knife 28 is integrally formed at one end of the closing plate 27 in the length direction to cut the waste extruded by the extrusion tube 26.

[0039] Reference Figure 2 and Figure 3The driving member 29 is mounted on the extrusion tube 26 to drive the closing plate 27 to move along the radial direction of the extrusion tube 26. The driving member 29 includes a fixing frame 291, a driving guide rod 292, a driving screw 293, a driving block 294 and a driving motor 295; the fixing frame 291 is mounted on the extrusion tube 26, the driving guide rod 292 is mounted on the fixing frame 291, and the driving screw 293 is rotatably mounted on the fixing frame 291. In this embodiment, the length direction of the driving screw 293, the length direction of the driving guide rod 292, the radial direction of the extrusion tube 26, and the length direction of the closing plate 27 are all parallel to each other.

[0040] Reference Figure 2 and Figure 3 The driving blocks 294 are integrally formed on both sides of the closing plate 27 in the width direction, the driving guide rod 292 passes through one set of the driving blocks 294, the driving screw rod 293 passes through the other set of the driving blocks 294, and the driving blocks 294 are threadedly connected with the driving screw rod 293. The driving motor 295 is fixedly mounted on the fixing frame 291, and the output end of the driving motor 295 is drivingly connected with the end of the driving screw rod 293 to drive the driving screw rod 293 to rotate, thereby driving the closing plate 27 to drive the cutting knife 28 to move along the length direction of the driving guide rod 292.

[0041] Reference Figure 1 and Figure 2 The guide assembly 3 includes a guide plate 31, a vibrating member 32 and a feed hopper 33; the upper surface of the machine body 1 is provided with a guide slope 12 inclined toward the waste box 11 to guide the burr waste on the surface of the machine body 1 to slide toward the waste box 11. The machine body 1 is provided with a collection notch 121 on the guide slope 12 to gather the burr waste on the guide slope 12 toward the middle of the guide slope 12. The guide plate 31 is installed on the side wall of the machine body 1 facing the pressing tube 22, and the length direction of the guide plate 31 is extended along the edge shape of the collection notch 121.

[0042] Reference Figure 1 and Figure 2 The feed hopper 33 is welded and connected to the top of the pressing tube 22, and the end of the guide plate 31 away from the machine body 1 is located at the top of the feed hopper 33, so that the burrs on the surface of the machine body 1 are guided to the inside of the pressing tube 22 through the feed hopper 33. In this embodiment, the vibrator 32 is a vibration motor. The vibrator 32 is fixedly mounted on the machine body 1 to apply a shock force to the machine body 1, thereby driving the burr waste on the surface of the machine body 1 to slide toward the feed hopper 33.

[0043] Reference Figure 2 and Figure 4A shock assembly 4 is installed on the feed hopper 33 for shocking the feed hopper 33. The shock assembly 4 includes a rotating shaft 41, a fixed block 42, a rotating arm 43, a shock block 44, a torque member 45, a rotating ring 46, a lifting protrusion 47 and a lifting motor 48; the rotating shaft 41 is rotatably installed on the side wall of the feed hopper 33 through a bracket, the fixed block 42 is welded and fixed to the feed hopper 33, and the fixed block 42 is located on the side of the rotating shaft 41 facing the waste box 11; in this embodiment, the fixed block 42 is located below the rotating shaft 41.

[0044] Reference Figure 2 and Figure 4 The rotating arm 43 is fixedly connected to the peripheral wall of the rotating shaft 41, and the shock block 44 is integrally formed at the end of the rotating arm 43 away from the rotating shaft 41, and the shock block 44 is located on the side wall of the rotating arm 43 facing the fixed block 42, so as to hit the fixed block 42. In this embodiment, the torsion member 45 is a torsion spring. The torsion member 45 is sleeved on the rotating shaft 41, one end of the torsion member 45 is glued to the rotating arm 43, and the other end of the torsion member 45 is glued to the bracket, so as to drive the rotating arm 43 to rotate toward the direction close to the fixed block 42 through its own torque.

[0045] Reference Figure 2 and Figure 4 The lifting motor 48 is fixedly mounted on the feed hopper 33, and the rotating ring 46 is fixedly sleeved on the output end of the lifting motor 48, and the rotating ring 46 is located between the rotating arm 43 and the feed hopper 33. The lifting protrusion 47 is integrally formed on the outer peripheral wall of the rotating ring 46, and the side wall of the lifting protrusion 47 away from the rotating ring 46 can collide with the rotating arm 43, so as to drive the rotating arm 43 to drive the shock block 44 to rotate in a direction away from the fixed block 42.

[0046] Reference Figure 1 and Figure 5 , a material blocking assembly 5 is installed on the machine body 1 to prevent waste from leaving the machine body 1. The material blocking assembly 5 includes a material blocking plate 51 and a lifting cylinder 52; the material blocking plate 51 is slidably installed on the machine body 1, and the material blocking plate 51 is extended along the circumference of the machine body 1, and the inner side wall of the material blocking plate 51 is in contact with the peripheral wall of the machine body 1. The lifting cylinder 52 is installed on the machine body 1, and the output end of the lifting cylinder 52 is fixedly connected to the material blocking plate 51 to drive the material blocking plate 51 to move up and down. In this embodiment, the vibrating member 32 is fixed on the outer side wall of the material blocking plate 51, and the vibrating member 32 is always in contact with the machine body 1 at the installation position of the material blocking plate 51, so that the vibrating member 32 can synchronously vibrate the material blocking plate 51 and the machine body 1.

[0047] The implementation principle of a device for cleaning burrs on the surface of a product for mechanical manufacturing in the embodiment of the present application is as follows: The vibrating member 32 vibrates the machine body 1 , and the burr waste on the guiding inclined surface 12 of the machine body 1 is affected by its own gravity and the vibrating force, and gradually enters the interior of the pressing tube 22 through the guiding plate 31 and the feeding hopper 33 .

[0048] The driving member 29 drives the closing plate 27 to temporarily close the extrusion tube 26, and the rotating member 25 drives the rotating roller 23 and the pressing paddle 24 to rotate. The rotating pressing paddle 24 drives the waste inside the pressing tube 22 to gradually move toward the inside of the extrusion tube 26, and in the process of movement, the waste is squeezed, so that the waste is accumulated inside the extrusion tube 26 and further squeezed.

[0049] The output end of the driving motor 295 drives the driving screw 293 to rotate forward, driving the closing plate 27 to move, so as to cancel the closure of the extrusion tube 26; the continuously rotating rotating roller 23 and the pressing paddle 24 exert a force on the pressing tube 22 and the waste inside the extrusion tube 26 to move toward the inside of the waste box 11, so that the waste that has been compacted inside the extrusion tube 26 moves to the outside of the extrusion tube 26.

[0050] The output end of the driving motor 295 drives the driving screw 293 to reverse, drives the closing plate 27 to drive the cutting knife 28 to cut the waste material moved to the outside of the extrusion tube 26, and makes the closing plate 27 re-close the extrusion tube 26. Finally, the cut waste material falls into the waste box 11, realizing the convenient collection of burr waste material for the reuse of waste material, thereby improving the material utilization rate.

[0051] The present application also discloses a processing technology of a product surface burr cleaning device for mechanical manufacturing, comprising the following steps: Material guiding: the guiding component 3 guides the burr waste on the surface of the machine body 1 to the inside of the pressing component 2; Pressing: The pressing component 2 compresses the burr waste; Collection: The compressed burr waste is stored in the waste box 11 for collection.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A device for cleaning burrs on the surface of a product for mechanical manufacturing, characterized in that: The invention comprises a machine body (1) and a waste box (11) arranged on one side of the machine body (1) for collecting waste materials, a material pressing assembly (2) is arranged between the machine body (1) and the waste box (11) for compressing the waste materials, and a guiding assembly (3) is arranged on the machine body (1) for guiding the waste materials on the machine body (1) into the interior of the material pressing assembly (2).

2. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 1, characterized in that: The pressing assembly (2) comprises a mounting frame (21), a pressing tube (22), a rotating roller (23), a pressing paddle (24), a rotating member (25), an extrusion tube (26), a closing plate (27), a cutting knife (28) and a driving member (29); the mounting frame (21) is arranged on the top of the waste material box (11), and the pressing tube (22) is arranged on the mounting frame (21); the rotating roller (23) is rotatably arranged inside the pressing tube (22), and the pressing paddle (24) is arranged on the peripheral wall of the rotating roller (23); the pressing paddle (24) is spirally extended along the length direction of the rotating roller (23), and the pressing paddle (24) is arranged 4) is mutually fitted with the inner side wall of the pressing tube (22); the rotating member (25) is arranged on the pressing tube (22) to drive the rotating roller (23) to rotate; the extrusion tube (26) is connected to the end of the pressing tube (22) facing the waste box (11), and the closing plate (27) is slidably arranged on the side wall of the extrusion tube (26) away from the pressing tube (22) to close the extrusion tube (26); the cutting knife (28) is arranged on the side wall of the closing plate (27) to cut the waste; the driving member (29) is arranged on the extrusion tube (26) to drive the closing plate (27) to move along the radial direction of the extrusion tube (26).

3. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 2, characterized in that: The driving member (29) comprises a fixed frame (291), a driving guide rod (292), a driving screw rod (293), a driving block (294) and a driving motor (295); the fixed frame (291) is arranged on the extrusion tube (26), the driving guide rod (292) is arranged on the fixed frame (291), the driving screw rod (293) is rotatably arranged on the fixed frame (291), and the length directions of the driving guide rod (292) and the driving screw rod (293) are parallel to each other; the driving block (294) is arranged on the closing plate (27), the driving guide rod (292) and the driving screw rod (293) both pass through the driving block (294), and the driving block (294) is threadedly connected to the driving screw rod (293); the driving motor (295) is arranged on the fixed frame (291) to drive the driving screw rod (293) to rotate.

4. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 2, characterized in that: The inner diameter of the pressing tube (22) gradually decreases towards the direction approaching the extrusion tube (26).

5. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 2, characterized in that: The guide assembly (3) comprises a guide plate (31), a vibrating member (32) and a feed hopper (33); the upper surface of the machine body (1) is provided with a guide slope (12) facing the waste box (11), and the machine body (1) is provided with a collection notch (121) for collecting waste on the guide slope (12); the guide plate (31) is installed on the side wall of the machine body (1) facing the material pressing tube (22), the length direction of the guide plate (31) is extended along the length direction of the collection notch (121), and the end of the guide plate (31) away from the machine body (1) is located at the top of the material pressing tube (22); the vibrating member (32) is installed on the machine body (1) for exciting the machine body (1); the feed hopper (33) is connected and installed at the top of the material pressing tube (22), and the end of the guide plate (31) away from the machine body (1) is located at the top of the feed hopper (33).

6. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 5, characterized in that: The feed hopper (33) is provided with a shock assembly (4) for shocking the feed hopper (33).

7. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 6, characterized in that: The shock assembly (4) comprises a rotating shaft (41), a fixed block (42), a rotating arm (43), a shock block (44), a torque member (45), a rotating ring (46), a lifting protrusion (47) and a lifting motor (48); the rotating shaft (41) is arranged on the feed hopper (33), the fixed block (42) is arranged on the feed hopper (33), and the fixed block (42) is located on the side of the rotating shaft (41) facing the waste bin (11); the rotating arm (43) is arranged on the rotating shaft (41), and the shock block (44) is arranged on the rotating arm (43) away from the rotating shaft (41). 1) for striking the fixed block (42); the torque member (45) is arranged between the rotating arm (43) and the machine body (1) to drive the rotating arm (43) to rotate in the direction of the fixed block (42) through its own torque; the rotating ring (46) is rotatably arranged between the feed hopper (33) and the rotating arm (43), and the lifting protrusion (47) is arranged on the outer peripheral wall of the rotating ring (46) for striking the rotating arm (43) away from the feed hopper (33); the lifting motor (48) is arranged on the feed hopper (33) for driving the rotating ring (46) to rotate.

8. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 1, characterized in that: The machine body (1) is provided with a material blocking assembly (5), and the material blocking assembly (5) is used to prevent waste materials from leaving the machine body (1).

9. The device for removing burrs from the surface of a product for mechanical manufacturing according to claim 8, characterized in that: The material blocking assembly (5) comprises a material blocking plate (51) and a lifting cylinder (52); the material blocking plate (51) is slidably arranged on the machine body (1), the material blocking plate (51) is extended along the circumference of the machine body (1), and the inner side wall of the material blocking plate (51) is in contact with the circumferential wall of the machine body (1); the lifting cylinder (52) is arranged on the machine body (1) to drive the material blocking plate (51) to move up and down.

10. A processing technology of the surface burr removal device for mechanical manufacturing products according to any one of claims 1 to 9, characterized in that: The steps include: Material guiding: the guiding component (3) guides the burr waste on the surface of the machine body (1) to the inside of the pressing component (2); Material pressing: the material pressing component (2) compresses the burr waste material; Collection: The compressed burr waste is stored in the waste box (11) for collection.

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