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CN-224209612-U - Deburring device for machining

CN224209612UCN 224209612 UCN224209612 UCN 224209612UCN-224209612-U

Abstract

The utility model discloses a deburring device for machining, which comprises a machining box body, a driving motor, a first bearing seat and a second bearing seat, wherein a T-shaped partition plate is vertically and fixedly connected to the inner side of the machining box body, a first cavity and a second cavity are formed in the left side of the inner side of the machining box body through the T-shaped partition plate in an up-down separation mode, a third cavity is formed in the right side of the inner side of the machining box body through the T-shaped partition plate, a self-locking universal wheel is arranged at the bottom of the machining box body, the driving motor is arranged in the first cavity, and the first bearing seat is arranged in the first cavity and the third cavity. According to the utility model, through cooperative control of the driving motor and the deburring motor, the autorotation cutting of the deburring piece and the revolution scanning of the C-shaped frame are combined to form the multi-angle polishing track surrounding the end face of the workpiece, and the design enables the polishing piece to cover all areas of the end face of the workpiece in the circumferential direction, so that the deburring machine is particularly suitable for complex structures with holes, grooves or curved surfaces, can thoroughly remove burrs in all directions without manual intervention, and remarkably improves the processing quality and efficiency.

Inventors

  • Han Shouxian

Assignees

  • 江苏乐砂智能装备有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (7)

  1. 1. The deburring device for machining is characterized by comprising: the processing box body (1), the inside vertical fixedly connected with T shape baffle (2) of processing box body (1), processing box body (1) inside left side is through T shape baffle (2) separates from top to bottom and is formed with first cavity (3) and second cavity (4), processing box body (1) inside right side is formed with third cavity (5) through T shape baffle (2), just self-locking universal wheel (12) are installed to the bottom of processing box body (1); a drive motor (6) mounted within the first chamber (3); A first bearing seat (7) is arranged in the first chamber (3) and the third chamber (5), and a motor shaft of the driving motor (6) penetrates through the first bearing seat (7) and stretches into the third chamber (5); The C-shaped frame (8) is arranged in the third cavity (5), the C-shaped frame (8) is fixedly connected with a motor shaft of the driving motor (6), a deburring motor (9) is arranged at one end of the C-shaped frame (8), a second bearing seat (11) is arranged at the other end of the C-shaped frame (8), a deburring piece (10) is arranged on the inner side of the C-shaped frame (8), one end of the deburring piece (10) is fixedly connected with the motor shaft of the deburring motor (9), and the other end of the deburring piece (10) is fixed in a bearing inner ring of the second bearing seat (11); Feed inlet (13) set up processing box (1) is close to one side of third cavity (5), feed inlet (13) outside fixedly connected with brace table (14) and go up frame (15), fixedly connected with carries material bottom plate (19) through the bolt on brace table (14), go up and be equipped with a plurality of groups on the frame (15) and press mechanism (20).
  2. 2. The deburring device for machining according to claim 1, characterized in that the front and rear sides of the first chamber (3) and the third chamber (5) are respectively connected with a movable door plate (16) through hinge overturning, handles (17) are fixedly connected to the movable door plate (16), and a plurality of groups of strip-shaped holes (18) are formed in the front and rear sides of the second chamber (4) and the movable door plate (16) in a penetrating mode.
  3. 3. The deburring device for machining according to claim 1, characterized in that the deburring member (10) corresponds to the position of the feed opening (13), the deburring member (10) comprising: A central shaft (1001); A fixing sleeve (1002) fixed to the outside of the center shaft (1001); And a plurality of groups of polishing sheets (1003) are fixedly connected to the outer surface of the fixed sleeve (1002) in a regular annular array.
  4. 4. The deburring device for machining according to claim 1, characterized in that said hold-down mechanism (20) comprises: a screw hole (2001) penetrating the upper frame (15); An adjusting rod (2002) connected in the threaded hole (2001) through a threaded structure; a rotary handle (2003) fixedly connected to the top of the adjusting rod (2002); A rotary groove (2004) arranged in the bottom of the adjusting rod (2002); and the pressing bead (2005) is movably connected in the rotating groove (2004).
  5. 5. The deburring device for machining according to claim 4, characterized in that the opening inner diameter length of said rotary groove (2004) is smaller than the diameter length of said beading (2005).
  6. 6. The deburring device for machining according to claim 1, characterized in that said third chamber (5) is provided therein with a waste collection mechanism (21), said waste collection mechanism (21) comprising: a slot (2101) which is arranged in the lower end of the T-shaped partition board (2) in a penetrating way; A bayonet (2102) which is communicated with the lower end of one side of the processing box body (1) close to the feed inlet (13); -a collection box (2103) connected inside said third chamber (5) through said bayonet (2102); the inserting block (2104) is fixedly connected with the collecting box (2103), and the inserting block (2104) is connected in the inserting groove (2101) in a penetrating mode.
  7. 7. The deburring device for machining according to claim 6, characterized in that said collection box (2103) is arranged below said deburring member (10), said collection box (2103) being adapted to collect scrap after deburring of workpieces.

Description

Deburring device for machining Technical Field The utility model relates to the technical field of machining, in particular to a deburring device for machining. Background In the field of machining, deburring of the end face of a workpiece is a key process for improving product precision and surface quality. Conventional deburring devices often employ a fixed polishing structure, such as unidirectional polishing of the end face of a workpiece by a single rotating grinding wheel or brush head. Such devices typically rely on manual adjustment of the angle of the workpiece or split machining, and are adapted to workpieces of simple geometry. In recent years, some improved equipment introduces a rotatable polishing head or a multi-axis mechanical arm, and a polishing path is controlled through a preset program, but the scheme is more required to be matched with a precise numerical control system, so that the cost is higher and the operation is complex. In addition, the existing clamping mechanism usually adopts a rigid clamp to completely fix a workpiece, but the horizontal movement freedom degree of the workpiece in the processing process is limited although the processing stability can be ensured, so that the workpiece is required to be frequently disassembled or the tool is required to be adjusted after the processing, and continuous production is difficult to realize. The prior art has the remarkable defects that the traditional polishing head can only rotate around the axis of the traditional polishing head, multi-angle compound motion cannot be realized, burrs on the edges of complex contours or inner holes are difficult to thoroughly remove, the rigid clamping mechanism completely locks the positions of workpieces, the workpieces cannot be horizontally moved in the machining process, repeated clamping is needed or external conveying equipment is needed, the efficiency is low, the multi-degree-of-freedom polishing mechanism and the workpiece feeding motion lack of linkage design, the equipment stability is poor and the maintenance cost is high due to the fact that the complex control program is relied on, and for special-shaped workpieces or long-axis parts, the existing equipment is difficult to simultaneously process and continuously feed at both ends, so that the application of batch production scenes is restricted. In view of the foregoing, there is a need for a method of polishing an end surface of a workpiece through a compound motion at an all-angle while allowing the workpiece to move horizontally in a clamped state to adapt to continuous processing, and employing a dynamic cooperative control mechanism to simplify the structure, reduce the cost, and promote process adaptability to a shaped workpiece. Disclosure of utility model The present utility model is directed to a deburring device for machining, which solves the problems of the conventional deburring device for machining proposed in the background art. In order to achieve the above object, the present utility model provides a deburring device for machining, comprising: The processing box body is vertically and fixedly connected with a T-shaped partition board, a first cavity and a second cavity are formed in the left side of the inside of the processing box body through the upper and lower separation of the T-shaped partition board, a third cavity is formed in the right side of the inside of the processing box body through the T-shaped partition board, and a self-locking universal wheel is installed at the bottom of the processing box body; a drive motor mounted within the first chamber; The first bearing seat is arranged in the first cavity and the third cavity, and a motor shaft of the driving motor penetrates through the first bearing seat and stretches into the third cavity; The C-shaped frame is arranged in the third cavity, the C-shaped frame is fixedly connected with a motor shaft of the driving motor, a deburring motor is arranged at one end of the C-shaped frame, a second bearing seat is arranged at the other end of the C-shaped frame, a deburring piece is arranged on the inner side of the C-shaped frame, one end of the deburring piece is fixedly connected with the motor shaft of the deburring motor, and the other end of the deburring piece is fixed in a bearing inner ring of the second bearing seat; The feed inlet is arranged on one side of the processing box body, which is close to the third chamber, a supporting table and an upper frame are fixedly connected to the outer side of the feed inlet, a material loading bottom plate is fixedly connected to the supporting table through bolts, and a plurality of groups of pressing and holding mechanisms are arranged on the upper frame. Preferably, the front side and the rear side of the first chamber and the third chamber are respectively connected with a movable door plate through hinge overturning, handles are fixedly connected on the movable door plates, and a plurality of groups of s