CN222570184U

CN222570184U - Metal processing deburring mechanism

Info

Publication number: CN222570184U
Application number: CN202421113619.9U
Authority: CN
Inventors: 刘尧; 吴正红; 齐博
Original assignee: Hefei Kefan Electromechanical Technology Co ltd
Current assignee: Hefei Kefan Electromechanical Technology Co ltd
Priority date: 2024-05-21
Filing date: 2024-05-21
Publication date: 2025-03-07
Anticipated expiration: 2034-05-21

Abstract

The utility model discloses a metal processing deburring mechanism, including a workbench, an operating box fixedly installed on the top of the workbench, a clamping mechanism for fixing a workpiece arranged on the operating box, an adjusting mechanism arranged on the operating box, a first motor arranged on the adjusting mechanism, and a grinding wheel detachably installed on the output shaft end of the first motor. The utility model has reasonable design and good practicality, can clamp and fix workpieces of various sizes, and the applicable scope of the lifting device can conveniently control the grinding wheel to adjust forward and backward and left and right, greatly expanding the scope of grinding, avoiding frequent adjustment of the workpiece position when grinding multiple burrs on the workpiece to be processed surface, saving time, improving grinding efficiency, and can also absorb and collect iron chips generated by grinding when grinding the workpiece, avoiding iron chips flying around, and reducing the risk of iron chips accidentally injuring the operator.

Description

Metal processing deburring mechanism

Technical Field

The utility model relates to the technical field of machining, in particular to a deburring mechanism for metal machining.

Background

The metal processing refers to the production activity of human processing metal elements or materials with metal characteristics and mainly composed of the metal elements, the progress of human society is very close to the processing and application of the metal materials, burrs on mechanical parts are caused by plastic deformation in the cutting processing process, burrs of casting, die forging and other processing processes, and burrs of welding extruded remnants are removed, namely, the dangers of burrs are removed at the intersection of part surfaces and surfaces, so that the damage of the burrs is obvious, the general importance of people is gradually brought, the research on the generation mechanism and the removal method of the burrs is started, and the existing deburring mechanism can be widely used for deburring processing parts such as pump bodies, valve bodies, connecting rods, plunger needle and even parts of different metal materials in industries such as pneumatic, hydraulic, engineering machinery, oil nozzle pumps, automobiles, engines and the like, but the deburring work efficiency is not high due to the size difference of various parts.

The adjustable deburring mechanism for the metal processing machinery is technically characterized in that supporting legs are arranged below a workbench, a heat dissipation box is arranged on one side of each supporting leg, a lower support is arranged below the heat dissipation box, an oil cylinder motor is arranged behind each supporting leg, an oil cylinder sleeve is arranged above the oil cylinder motor, a push rod is arranged on one side of the oil cylinder sleeve, an electric cylinder is arranged at the upper end of the oil cylinder sleeve, a hydraulic cylinder is arranged on one side of the electric cylinder, a pressure spring is arranged outside the hydraulic cylinder, a clamp is arranged on one side of the pressure spring, an upper support is arranged above the clamp, supporting rods are arranged on two sides of the lower side of the upper support, a heater is arranged in the upper support, and a slide rail is arranged on the upper end face of the workbench.

According to the scheme, at least the following defects are found in actual operation that the burr grinding gear is inconvenient to control to flexibly adjust the grinding position, when a plurality of burrs exist on the surface to be processed of the workpiece, the position and the angle of the workpiece are required to be adjusted for many times, and the grinding efficiency is low.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a metal processing deburring mechanism, which solves the problems that the deburring gear is inconvenient to control to flexibly adjust the polishing position, and when a plurality of burrs exist on the surface to be processed of a workpiece, the position and the angle of the workpiece need to be adjusted for many times, and the polishing efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the metal processing deburring mechanism comprises a workbench, an operating box is fixedly arranged at the top of the workbench, a clamping mechanism for fixing a workpiece is arranged on the operating box, an adjusting mechanism is arranged on the operating box, a first motor is arranged on the adjusting mechanism, an grinding wheel is detachably arranged at the output shaft end of the first motor, the adjusting mechanism is used for adjusting the position of the grinding wheel, and a dust removing mechanism for sucking and collecting scrap iron generated by the grinding workpiece is arranged on the workbench.

Preferably, the adjustment mechanism includes slide, screw rod, second motor, movable block and electric telescopic handle, all offered the regulation hole on the front and back both sides wall of operation box, slide slidable mounting is downthehole at two regulation, the adjustment tank has been offered to the bottom of slide, the screw rod rotates and installs in the adjustment tank, second motor fixed mounting is at the front side of slide, the output axle head of second motor and the front end fixed connection of screw rod, movable block screw thread installation is on the screw rod and slidable mounting is in the adjustment tank, electric telescopic handle fixed mounting is in the bottom of movable block, first motor fixed mounting is at electric telescopic handle's output axle head.

Preferably, the clamping mechanism comprises two electric push rods, two clamping plates and two annular rubber gaskets, the two electric push rods are respectively and fixedly arranged on the inner walls of the left side and the right side of the operation box, the two clamping plates are respectively and fixedly arranged at the output shaft ends of the two electric push rods, and the two annular rubber gaskets are respectively and fixedly arranged on one sides of the two clamping plates, which are close to each other.

Preferably, the dust removing mechanism comprises a dust collecting pipe, a dust collector, a collecting box and a dust discharging pipe, the top of the workbench is provided with a conical collecting groove, the dust collecting pipe is fixedly arranged at the bottom of the conical collecting groove, the dust collector and the collecting box are fixedly arranged at the bottom of the workbench, the dust collector is positioned at the left side of the collecting box, one end of the dust collecting pipe, far away from the workbench, is fixedly connected with the input end of the dust collector, the dust discharging pipe is fixedly arranged at the output end of the dust collector, and one end of the dust discharging pipe, far away from the dust collector, extends into the collecting box.

Preferably, guide rods are fixedly arranged in the two adjusting holes, the sliding plate is slidably arranged on the two guide rods, and the grip is fixedly arranged at the front side of the sliding plate.

Preferably, two limiting grooves are formed in the inner wall of the top of the adjusting groove, two limiting blocks are fixedly arranged at the top of the moving block, and the two limiting blocks are respectively and slidably arranged in the two limiting grooves.

Preferably, the screen plate positioned below the two clamping plates is fixedly arranged in the operation box.

Preferably, a material window is formed in the front side of the operation box, a box door is rotatably installed in the material window, and a transparent observation window is formed in the box door.

(III) beneficial effects

The utility model provides a deburring mechanism for metal processing. The beneficial effects are as follows:

(1) This metal processing deburring mechanism through utilizing by regulation hole, slide, adjustment tank, screw rod, second motor, movable block and electric telescopic handle combined joint action, can conveniently control the grinding wheel and carry out the regulation from front to back, control, has enlarged the scope of polishing greatly, avoids when waiting that the processing face is gone up to the work piece to many burrs to polish, frequently adjusts the work piece position, save time, promotes polishing efficiency.

(2) This metal processing deburring mechanism through utilizing the fixture that comprises two electric push rods, two splint and two annular rubber pads combination, can conveniently carry out the centre gripping to the work piece of multiple size and fix, hoisting device's application scope.

(3) This metal processing deburring mechanism through utilizing the dust removal mechanism who constitutes by dust absorption pipe, dust catcher, collecting box and dust exhaust pipe combination, can be when polishing the work piece, will polish the iron fillings that produce and absorb and collect, avoids the iron fillings to fly around, reduces the risk of iron fillings accidental injury operator to further blockking the iron fillings through the operation box, avoid producing processing back to clear up the iron fillings that splashes.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the front view of the present utility model;

FIG. 3 is a schematic perspective view of the interior of the present utility model;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

The device comprises a workbench, a 2, an operation box, a 3, a first motor, a 4, a grinding wheel, a 5, an adjusting hole, a 6, a sliding plate, a 7, an adjusting groove, a 8, a screw, a 9, a second motor, a 10, a moving block, a 11, an electric telescopic rod, a 12, an electric push rod, a 13, a clamping plate, a 14, an annular rubber pad, a 15, a conical collecting groove, a 16, a dust suction pipe, a 17, a dust collector, a 18, a collecting box, a 19, a dust discharge pipe, a 20, a guide rod, a 21, a handle, a 22, a limiting groove, a 23, a limiting block, a 24, a sieve plate, a 25, a box door, a 26 and a transparent observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in figures 1-4, the metal processing deburring mechanism comprises a workbench 1, an operation box 2 is fixedly arranged at the top of the workbench 1, a clamping mechanism for fixing workpieces is arranged on the operation box 2, an adjusting mechanism is arranged on the operation box 2, a material window is arranged on the front side of the operation box 2, a box door 25 is rotatably arranged in the material window, a transparent observation window 26 is arranged on the box door 25, a sieve plate 24 positioned below two clamping plates 13 is fixedly arranged in the operation box 2, the workpieces can be supported and protected through the sieve plate 24, stability of the workpieces during polishing is improved, a first motor 3 is arranged on the adjusting mechanism, a polishing wheel 4 is detachably arranged at an output shaft end of the first motor 3, the adjusting mechanism is used for adjusting the position of the polishing wheel 4, a dust removing mechanism for absorbing and collecting scrap iron generated by the polishing workpieces is arranged on the workbench 1, the clamping mechanism comprises two electric push rods 12, two clamping plates 13 and two annular rubber pads 14, the two electric push rods 12 are fixedly arranged on the inner walls of the left side and the right side of the operation box 2 respectively, the two electric push rods 12 are fixedly arranged on the two annular rubber pads 13 and are fixedly arranged on two sides of the two annular rubber pads 14 respectively, and the two electric push rods 13 are fixedly arranged close to one side of the two annular rubber pads 14 respectively.

In this embodiment, the adjusting mechanism includes a sliding plate 6, a screw 8, a second motor 9, a moving block 10 and an electric telescopic rod 11, adjusting holes 5 are formed on the front and rear side walls of the operation box 2, the sliding plate 6 is slidably mounted in the two adjusting holes 5, guide rods 20 are fixedly mounted in the two adjusting holes 5, the sliding plate 6 is slidably mounted on the two guide rods 20, the movement of the sliding plate 6 can be guided and limited by the two guide rods 20, the stability of the movement of the sliding plate 6 is improved, a grip 21 is fixedly mounted on the front side of the sliding plate 6, the grinding wheel 4 can be conveniently controlled to move left and right by the grip 21, an adjusting groove 7 is formed at the bottom of the sliding plate 6, the screw 8 is rotatably mounted in the adjusting groove 7, two limiting grooves 22 are formed on the inner wall of the top of the adjusting groove 7, the top fixed mounting of movable block 10 has two stopper 23, two stopper 23 slidable mounting are in two spacing grooves 22 respectively, through the combined action of two spacing grooves 22 and two stopper 23, can promote the stability that movable block 10 removed, second motor 9 fixed mounting is in the front side of slide 6, it is to be noted that second motor 9 is positive and negative rotation motor, the output shaft end of second motor 9 and the front end fixed connection of screw rod 8, movable block 10 screw thread is installed on screw rod 8 and slidable mounting is in adjustment tank 7, rotate through second motor 9 drive screw rod 8, drive movable block 10 and carry out the back-and-forth movement, electric telescopic handle 11 fixed mounting is in the bottom of movable block 10, first motor 3 fixed mounting is at the output shaft end of electric telescopic handle 11.

In this embodiment, the dust removing mechanism includes a dust collecting pipe 16, a dust collector 17, a collecting box 18 and a dust exhaust pipe 19, the top of the workbench 1 is provided with a conical collecting tank 15, the dust collecting pipe 16 is fixedly installed at the bottom of the conical collecting tank 15, the dust collector 17 and the collecting box 18 are fixedly installed at the bottom of the workbench 1, the dust collector 17 is located at the left side of the collecting box 18, one end of the dust collecting pipe 16 away from the workbench 1 is fixedly connected with the input end of the dust collector 17, the dust exhaust pipe 19 is fixedly installed at the output end of the dust collector 17, and one end of the dust exhaust pipe 19 away from the dust collector 17 extends into the collecting box 18.

In this example, it should be noted that, a controller is fixedly installed on the workbench 1 or the operation box 2, a plurality of switch buttons are provided on the controller, the first motor 3, the second motor 9, the electric telescopic rod 11, the two electric push rods 12, the dust collector 17 and the controller are electrically connected with a power line sequentially through wires, and the first motor 3, the second motor 9, the electric telescopic rod 11, the two electric push rods 12 and the dust collector 17 can be controlled to be turned on and off through the plurality of switch buttons.

Through the structure, the deburring mechanism for metal processing provided by the utility model can clamp and fix workpieces with various sizes, the application range of the lifting device can be conveniently controlled, the polishing wheel 4 can be conveniently adjusted back and forth and left and right, the polishing range is greatly enlarged, the workpiece position is prevented from being frequently adjusted when burrs on the surface to be polished of the workpiece are polished, the time is saved, the polishing efficiency is improved, scrap iron generated by polishing can be sucked and collected when the workpiece is polished, the scrap iron is prevented from scattering everywhere, the risk of the scrap iron injuring operators is reduced, in particular use, the box door 25 is opened, the workpiece to be processed is placed on the screen plate 24 and positioned between the two clamping plates 13, the two electric push rods 12 are controlled to extend, the two clamping plates 13 are controlled to be mutually close, the workpiece is clamped and fixed, the polishing wheel 4 is controlled to move to the front side of the position to be polished through the handle, controlling the second motor 9 to rotate positively, driving the screw 8 by the second motor 9 to rotate, controlling the moving block 10 to move backwards by the screw 8 to drive the grinding wheel 4 to move to the position to be ground, stopping the second motor 9, controlling the electric telescopic rod 11 to extend, controlling the first motor 3 and the dust collector 17 to operate, driving the grinding wheel 4 to rotate by the first motor 3, stopping the electric telescopic rod 11 when the rotating grinding wheel 4 contacts and grinds burrs, controlling the handle 21 to slightly move leftwards and rightwards to uniformly grind the periphery of the burrs, controlling the electric telescopic rod 11 to shrink firstly when the other burrs in the right front need to be ground, controlling the grinding wheel 4 to move rightwards to the position to be ground by the handle 21 to move backwards, controlling the second motor 9 to rotate reversely, driving the moving block 10 to drive the grinding wheel 4 to move forwards to the position to be ground to the position to be ground unknown to the upper side, the operation is repeated, after the dust collector 17 starts to run, scrap iron generated by polishing workpieces falls off after impacting the inner wall of the operation box 2, is sucked and collected by the dust collector 17, is convenient to uniformly process, avoids the scrap iron from splashing everywhere, and reduces the risk of accidentally injuring operators by the scrap iron.

The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The deburring mechanism for metal processing is characterized by comprising a workbench (1), wherein an operation box (2) is fixedly arranged at the top of the workbench (1), a clamping mechanism for fixing a workpiece is arranged on the operation box (2), an adjusting mechanism is arranged on the operation box (2), a first motor (3) is arranged on the adjusting mechanism, a polishing wheel (4) is detachably arranged at the output shaft end of the first motor (3), the adjusting mechanism is used for adjusting the position of the polishing wheel (4), and a dust removing mechanism for absorbing and collecting scrap iron generated by the polishing workpiece is arranged on the workbench (1).

2. The deburring mechanism for metal processing of claim 1, wherein the adjusting mechanism comprises a sliding plate (6), a screw rod (8), a second motor (9), a moving block (10) and an electric telescopic rod (11), adjusting holes (5) are formed in the front side wall and the rear side wall of the operating box (2), the sliding plate (6) is slidably mounted in the two adjusting holes (5), an adjusting groove (7) is formed in the bottom of the sliding plate (6), the screw rod (8) is rotatably mounted in the adjusting groove (7), the second motor (9) is fixedly mounted on the front side of the sliding plate (6), the output shaft end of the second motor (9) is fixedly connected with the front end of the screw rod (8), the moving block (10) is mounted on the screw rod (8) in a sliding mode, the electric telescopic rod (11) is fixedly mounted at the bottom of the moving block (10), and the first motor (3) is fixedly mounted at the output shaft end of the electric telescopic rod (11).

3. The deburring mechanism for metal processing of claim 1, wherein said clamping mechanism comprises two electric push rods (12), two clamping plates (13) and two annular rubber pads (14), wherein said two electric push rods (12) are respectively and fixedly installed on the inner walls of the left and right sides of said operation box (2), said two clamping plates (13) are respectively and fixedly installed on the output shaft ends of said two electric push rods (12), and said two annular rubber pads (14) are respectively and fixedly installed on the sides of said two clamping plates (13) which are close to each other.

4. A deburring mechanism for metal processing as set forth in claim 1, wherein said dedusting mechanism comprises a dust collection tube (16), a dust collector (17), a collection box (18) and a dust exhaust tube (19), a conical collection groove (15) is formed in the top of said workbench (1), said dust collection tube (16) is fixedly mounted at the bottom of said conical collection groove (15), said dust collector (17) and said collection box (18) are fixedly mounted at the bottom of said workbench (1), said dust collector (17) is located at the left side of said collection box (18), one end of said dust collection tube (16) far from said workbench (1) is fixedly connected with the input end of said dust collector (17), said dust exhaust tube (19) is fixedly mounted at the output end of said dust collector (17), and one end of said dust exhaust tube (19) far from said dust collector (17) extends into said collection box (18).

5. A deburring mechanism for metal processing as set forth in claim 2, wherein guide bars (20) are fixedly installed in both of said adjustment holes (5), said slide plate (6) is slidably installed on both of said guide bars (20), and a grip (21) is fixedly installed on the front side of said slide plate (6).

6. The deburring mechanism for metal processing of claim 2, wherein two limiting grooves (22) are formed in the inner wall of the top of the adjusting groove (7), two limiting blocks (23) are fixedly arranged on the top of the moving block (10), and the two limiting blocks (23) are respectively and slidably arranged in the two limiting grooves (22).

7. A metal working deburring mechanism as claimed in claim 3, wherein said operating box (2) has a screen plate (24) fixedly mounted therein below both of said clamping plates (13).

8. The deburring mechanism for metal processing of claim 1, wherein a material window is formed in the front side of the operation box (2), a box door (25) is rotatably installed in the material window, and a transparent observation window (26) is formed in the box door (25).