CN108789002B - Corner burr polishing and removing device for steel plate machining - Google Patents
Corner burr polishing and removing device for steel plate machining Download PDFInfo
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- CN108789002B CN108789002B CN201810559687.0A CN201810559687A CN108789002B CN 108789002 B CN108789002 B CN 108789002B CN 201810559687 A CN201810559687 A CN 201810559687A CN 108789002 B CN108789002 B CN 108789002B
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- fixedly connected
- block
- limiting
- steel plate
- frame
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a corner burr polishing and removing device for steel plate machining, which comprises an operating table, wherein the upper end of the operating table is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a hydraulic oil cylinder, the piston end of the hydraulic oil cylinder penetrates through the mounting frame and extends to the lower part of the mounting frame, the piston end of the hydraulic oil cylinder is fixedly connected with a fixed disc, the lower end of the fixed disc is rotatably connected with a connecting frame, the connecting frame is of a U-shaped structure, the lower end of the connecting frame is fixedly connected with a mounting frame, the upper end of the connecting frame is provided with a gear ring, the gear ring is positioned on the outer side of the fixed disc, the upper end of the fixed disc is fixedly connected with a first motor, the. According to the invention, the edge and corner burrs of the steel plate can be well polished aiming at the steel plate with a regular structure or the steel plate with an irregular structure, and the adaptability is good.
Description
Technical Field
The invention relates to the technical field of steel plate processing, in particular to a corner burr polishing and removing device for steel plate processing.
Background
The steel sheet is through the cutting machine back of cutting, the edge portion of its cutting very easily forms the burr, the turn-up, defects such as indenture, and the burr, defects such as turn-up appear in the one side of steel sheet usually, its another side is more level and smooth, the follow-up processing of steel sheet has extremely been influenced, adopt the steel sheet polisher to polish the burr of getting rid of after the steel sheet cutting at present, but current steel sheet polisher, generally when polishing the steel sheet, its head of polishing generally can only be fixed, generally can only polish some rectangle structure steel sheets, the steel sheet of polishing is regular structure, to the corner burr of some anomalous steel sheets, it is not good to polish the effect.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a corner burr grinding and removing device for steel plate machining.
In order to achieve the purpose, the invention adopts the following technical scheme:
a corner burr polishing and removing device for steel plate processing comprises an operating table, wherein a mounting frame is fixedly connected to the upper end of the operating table, a hydraulic oil cylinder is fixedly connected to the upper end of the mounting frame, the piston end of the hydraulic oil cylinder penetrates through the mounting frame and extends to the lower portion of the mounting frame, a fixing disc is fixedly connected to the piston end of the hydraulic oil cylinder, a connecting frame is rotatably connected to the lower end of the fixing disc and is of a U-shaped structure, a mounting frame is fixedly connected to the lower end of the connecting frame, a gear ring is arranged at the upper end of the connecting frame and is located on the outer side of the fixing disc, a first motor is fixedly connected to the upper end of the fixing disc, a gear is fixedly connected to the tail end of an output shaft of the first motor and is meshed with the gear ring, guide grooves are formed in two inner side walls, opposite to the mounting frame, guide rods are arranged, two movable plates are arranged between the two guide rods, two ends of each movable plate are fixedly connected with movable sliding sleeves, the two movable sliding sleeves are respectively sleeved on the two guide rods in a sliding manner, first springs are sleeved on the two guide rods, the first springs are positioned between the two movable sliding sleeves, two ends of each first spring are respectively connected onto the two movable sliding sleeves, the lower ends of the movable plates are connected with polishing mechanisms in a sliding manner, fixing mechanisms for fixing the movable plates are arranged on the inner sides of the installation frames, fixing frames are fixedly connected onto the side walls of the installation frames, second motors are fixedly arranged on the fixing frames, the tail ends of output shafts of the second motors penetrate through the fixing frames and are fixedly connected with second bevel gears, rotating shafts are arranged on the inner sides of the fixing frames, first bevel gears are fixedly sleeved on the rotating shafts, and the first bevel gears are meshed with the second bevel, the both ends of pivot all run through mount and fixedly connected with dwang, the one end fixedly connected with fixed block, two of pivot is kept away from to the dwang all be equipped with the mechanism of pressing that supports that corresponds with grinding machanism on the dwang, and pivot and mount rotate to be connected, the lower extreme of operation panel is equipped with the supporting leg.
Preferably, the fixed establishment includes the gag lever post, the equal fixed connection in both ends of gag lever post is on the inner wall of installing frame, two spacing sliding sleeves, two have been cup jointed in the slip on the gag lever post spacing sliding sleeve fixed connection respectively is on two movable plates, run through on the spacing sliding sleeve and be equipped with locking bolt, and locking bolt and spacing sliding sleeve threaded connection.
Preferably, the polishing mechanism comprises a moving block which is slidably connected to the lower end of the moving plate, the lower end of the moving block is detachably connected with a polishing disc, a supporting rod is fixedly connected to the side wall of the moving block, a strip-shaped groove corresponding to the position of the supporting rod is arranged on the side wall of the mounting frame in a penetrating mode, and one end, far away from the moving block, of the supporting rod penetrates through the strip-shaped groove and is connected to the pressing mechanism.
Preferably, the lower end of the moving plate is provided with a T-shaped sliding groove, the upper end of the moving block is provided with a T-shaped sliding block, and the T-shaped sliding block is connected in the T-shaped sliding groove in a sliding mode.
Preferably, support the pressure mechanism including sliding the spacing frame of cup jointing on the dwang, spacing frame inboard is equipped with the cam, the cam slides and cup joints on the dwang, be equipped with the stopper on the lateral wall of dwang, be equipped with the spacing groove that corresponds with the stopper on the inside wall of cam, stopper sliding connection is in the spacing inslot, support the one end that the movable block was kept away from to the pole and run through spacing frame and offset with the cam, and support pole and spacing frame sliding connection.
Preferably, a placing hole is formed in one end, abutted against the cam, of the abutting rod, and a roller is arranged in the placing hole.
Preferably, the polishing disc is provided with a connecting block at the upper end thereof, the moving block is provided with a connecting groove at the lower end thereof, the connecting block is located in the connecting groove, a mounting hole is formed in the side wall of the connecting block, two clamping blocks are symmetrically arranged in the mounting hole, a second spring is connected between the two clamping blocks, clamping grooves are formed in the two inner walls opposite to the connecting groove, one end of each clamping block, which is far away from the second spring, penetrates through the inner wall of the mounting hole and extends into the clamping groove, and a shifting block is arranged on the side wall of each clamping.
Preferably, the surface of the shifting block is provided with anti-skid grains.
When the device is used, a steel plate to be polished is placed on an operation table, a hydraulic oil cylinder is started to drive an installation frame to move downwards, when the steel plate to be polished is in a regular rectangle shape, a movable plate can be adjusted to move upwards along a guide rod according to the size of an actual steel plate, the distance between two polishing sheets is further adjusted, so that the polishing sheets are pressed against the corners on two sides of the steel plate, the movable plate can be fixed by screwing a locking bolt, a second motor is started to drive a rotating shaft to rotate, further the rotating rod is driven to rotate, further a cam is driven to rotate, the cam is pressed against the pressing rod, further the polishing sheets are driven to reciprocate back and forth, the corners are polished by the polishing sheets, when the steel plate to be polished is in an irregular shape, the locking bolt is unscrewed, the elastic force of a first spring pulls a movable sliding sleeve to move, further the movable plate is driven to, make the installing frame rotate, during the installing frame pivoted, the elasticity of first spring makes the corner that the sheet of polishing can hug closely the steel sheet always, can polish the corner. According to the invention, the edge and corner burrs of the steel plate can be well polished aiming at the steel plate with a regular structure or the steel plate with an irregular structure, and the adaptability is good.
Drawings
FIG. 1 is a schematic structural view of a corner burr polishing and removing device for steel plate processing according to the present invention;
FIG. 2 is a top view of a mounting frame of the corner burr polishing and removing device for processing a steel plate according to the present invention;
FIG. 3 is a schematic view of an internal structure of an installation frame of the corner burr polishing and removing device for processing a steel plate according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a schematic view of a connecting structure of a cam and a rotating rod of the corner burr polishing and removing device for processing a steel plate according to the present invention;
fig. 6 is an enlarged view of fig. 5 at B.
In the figure: the device comprises an operation table 1, supporting legs 2, a mounting frame 3, a polishing disc 4, a mounting frame 5, a connecting frame 6, a fixed disc 7, a hydraulic oil cylinder 8, a first motor 9, a gear 10, a gear ring 11, a fixed frame 12, a first bevel gear 13, a second motor 14, a second bevel gear 15, a rotating shaft 16, a rotating rod 17, a limiting frame 18, a cam 19, a fixed block 20, a pushing rod 21, a moving plate 22, a limiting sliding sleeve 23, a limiting rod 24, a locking bolt 25, a guide groove 26, a guide rod 27, a movable sliding sleeve 28, a first spring 29, a sliding groove 30T, a sliding block 31T, a sliding block 32, a sliding block 33, a connecting block 34, a connecting groove 35, a clamping groove 36, a clamping block 37, a mounting hole 38, a second spring 39, a shifting block 40, a.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a corner burr polishing and removing device for steel plate processing comprises an operation table 1, wherein the upper end of the operation table 1 is fixedly connected with a mounting frame 5, the upper end of the mounting frame 5 is fixedly connected with a hydraulic oil cylinder 8, the piston end of the hydraulic oil cylinder 8 penetrates through the mounting frame 5 and extends to the lower part of the mounting frame, the piston end of the hydraulic oil cylinder 8 is fixedly connected with a fixed disc 7, the lower end of the fixed disc 7 is rotatably connected with a connecting frame 6, the connecting frame 6 is of a U-shaped structure, the lower end of the connecting frame 6 is fixedly connected with a mounting frame 3, the upper end of the connecting frame 6 is provided with a gear ring 11, the gear ring 11 is positioned on the outer side of the fixed disc 7, the upper end of the fixed disc 7 is fixedly connected with a first motor 9, the tail end of an output shaft of the first motor 9 is fixedly connected with a gear 10, two ends of the guide rods 27 are fixedly connected to the inner wall of the guide groove 26, two moving plates 22 are arranged between the two guide rods 27, two ends of each moving plate 22 are fixedly connected with moving sliding sleeves 28, the two moving sliding sleeves 28 are respectively sleeved on the two guide rods 27 in a sliding manner, first springs 29 are sleeved on the two guide rods 27, the first springs 29 are located between the two moving sliding sleeves 28, two ends of the first springs 29 are respectively connected to the two moving sliding sleeves 28, the lower end of each moving plate 22 is connected with a polishing mechanism in a sliding manner, a fixing mechanism for fixing the moving plates 22 is arranged on the inner side of the installation frame 3, a fixed frame 12 is fixedly connected to the side wall of the installation frame 3, a second motor 14 is fixedly installed on the fixed frame 12, the tail end of an output shaft of the second motor 14 penetrates through the fixed frame 12 and is fixedly connected with a second bevel gear 15, a rotating shaft 16 is arranged on the, and the first bevel gear 13 is engaged with the second bevel gear 15, both ends of the rotating shaft 16 penetrate through the fixing frame 12 and are fixedly connected with rotating rods 17, one end of each rotating rod 17 far away from the rotating shaft 16 is fixedly connected with a fixing block 20, abutting mechanisms corresponding to the polishing mechanisms are arranged on the two rotating rods 17, and the rotating shaft 16 is rotatably connected with the fixing frame 12. when the polishing device is used, a steel plate to be polished is placed on the operation table 1, the hydraulic oil cylinder 8 is started to drive the installation frame 3 to move downwards, when the steel plate to be polished is in a regular rectangle shape, the movable plate 22 can be adjusted to move along the guide rod 27 according to the size of the actual steel plate, so as to adjust the distance between the two polishing plates 4, so that the polishing plates 4 abut against the corners at both sides of the steel plate, the movable plate 22 can be fixed by screwing the locking bolts 25, the second motor 14, and then drive cam 19 and rotate, cam 19 supports and presses and supports pole 21, and then makes polishing piece 4 round trip reciprocating motion, polishes the edge through polishing piece 4, and the lower extreme of operation panel 1 is equipped with supporting leg 2.
According to the invention, the fixing mechanism comprises a limiting rod 24, two ends of the limiting rod 24 are fixedly connected to the inner wall of the mounting frame 3, two limiting sliding sleeves 23 are slidably sleeved on the limiting rod 24, the two limiting sliding sleeves 23 are respectively fixedly connected to the two moving plates 22, locking bolts 25 penetrate through the limiting sliding sleeves 23, the locking bolts 25 are in threaded connection with the limiting sliding sleeves 23, when the steel plate to be polished is in an irregular shape, the locking bolts 25 are unscrewed, the elastic force of a first spring 29 pulls the moving sliding sleeves 28 to drive the moving plates 22 to move, so that the polishing sheet 4 is tightly attached to the corners of the steel plate, the first motor 9 is started to rotate the mounting frame 3, and during the rotation of the mounting frame 3, the elastic force of the first spring 29 enables the polishing sheet 4 to be tightly attached to the corners of the steel plate all the time, so that the corners.
The grinding mechanism comprises a moving block 32 which is connected to the lower end of the moving block 22 in a sliding mode, the lower end of the moving block 32 is detachably connected with a grinding disc 4, a supporting rod 21 is fixedly connected to the side wall of the moving block 32, a strip-shaped groove 33 corresponding to the position of the supporting rod 21 is formed in the side wall of the installing frame 3 in a penetrating mode, and one end, far away from the moving block 32, of the supporting rod 21 penetrates through the strip-shaped groove 33 and is connected to the pressing. The lower end of the moving plate 22 is provided with a T-shaped sliding groove, and the upper end of the moving block 32 is provided with a T-shaped sliding block which is connected in the T-shaped sliding groove in a sliding manner.
The abutting mechanism comprises a limiting frame 18 which is sleeved on the rotating rod 17 in a sliding mode, a cam 19 is arranged on the inner side of the limiting frame 18, the cam 19 is sleeved on the rotating rod 17 in a sliding mode, a limiting block 41 is arranged on the side wall of the rotating rod 17, a limiting groove 42 corresponding to the limiting block 41 is formed in the inner side wall of the cam 19, the limiting block 41 is connected in the limiting groove 42 in a sliding mode, one end, away from the moving block 32, of the abutting rod 21 penetrates through the limiting frame 18 and abuts against the cam 19, the abutting rod 21 is connected with the limiting frame 18 in a sliding mode, the second motor 14 is started to drive the rotating shaft 16 to rotate, the rotating rod 17 is further driven to rotate, the cam 19 abuts against the abutting rod. One end of the abutting rod 21 abutting against the cam 19 is provided with a placing hole, and a roller is arranged in the placing hole, so that the friction during abutting is reduced. Polishing piece 4's upper end is equipped with connecting block 34, the lower extreme of movable block 32 is equipped with connecting groove 35, connecting block 34 is located connecting groove 35, be equipped with mounting hole 38 on connecting block 34's the lateral wall, the symmetry is equipped with two fixture blocks 37 in the mounting hole 38, be connected with second spring 39 between two fixture blocks 37, all be equipped with draw-in groove 36 on two relative inner walls of connecting groove 35, the one end that second spring 39 was kept away from to fixture block 37 runs through the inner wall of mounting hole 38 and extends to in draw-in groove 36, be equipped with shifting block 40 on fixture block 37's the lateral wall, shift out fixture block 37 from draw-in groove 36 with shifting block 40, can dismantle down the piece. The surface of the shifting block 40 is provided with anti-skid lines, so that the anti-skid effect is achieved.
In the invention, when in use, a steel plate to be polished is placed on the operating table 1, the hydraulic oil cylinder 8 is started to drive the mounting frame 3 to move downwards, when the steel plate to be polished is in a regular rectangle shape, the movable plate 22 can be adjusted to move along the guide rod 27 according to the size of the actual steel plate, the distance between the two polishing plates 4 is further adjusted, so that the polishing plates 4 are pressed against the corners at two sides of the steel plate, the movable plate 22 can be fixed by screwing the locking bolts 25, the second motor 14 is started to drive the rotating shaft 16 to rotate, further the rotating rod 17 is driven to rotate, further the cam 19 is driven to rotate, the cam 19 is pressed against the abutting rod 21, further the polishing plates 4 are reciprocated back and forth, the corners are polished by the polishing plates 4, when the steel plate to be polished is in an irregular shape, the locking bolts 25 are unscrewed, the elastic force of the first spring 29 pulls the movable sliding sleeve, make polishing pad 4 hug closely the corner of steel sheet, start first motor 9 for installing frame 3 rotates, and in installing frame 3 pivoted period, the elasticity of first spring 29 makes polishing pad 4 hug closely the corner of steel sheet always, can polish the corner.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a corner burr remove device that polishes for steel sheet processing, includes operation panel (1), its characterized in that, the upper end fixedly connected with mounting bracket (5) of operation panel (1), the upper end fixedly connected with hydraulic cylinder (8) of mounting bracket (5), hydraulic cylinder (8)'s piston end runs through mounting bracket (5) and extends to its below, hydraulic cylinder (8)'s piston end fixedly connected with fixed disk (7), the lower extreme of fixed disk (7) rotates and is connected with link (6), and link (6) are U type structure, the lower extreme fixedly connected with installing frame (3) of link (6), the upper end of link (6) is equipped with ring gear (11), and ring gear (11) are located the outside of fixed disk (7), the upper end fixedly connected with first motor (9) of fixed disk (7), the terminal fixedly connected with gear (10) of first motor (9) output shaft, the gear (10) is meshed with the gear ring (11), two opposite inner side walls of the installation frame (3) are respectively provided with a guide groove (26), two guide grooves (26) are respectively internally provided with a guide rod (27), two ends of each guide rod (27) are fixedly connected to the inner wall of each guide groove (26), two movable plates (22) are arranged between the two guide rods (27), two ends of each movable plate (22) are respectively and fixedly connected with a movable sliding sleeve (28), the two movable sliding sleeves (28) are respectively and slidably sleeved on the two guide rods (27), the two guide rods (27) are respectively and slidably sleeved with a first spring (29), each first spring (29) is positioned between the two movable sliding sleeves (28), two ends of each first spring (29) are respectively connected to the two movable sliding sleeves (28), and the lower end of each movable plate (22) is slidably connected with a polishing mechanism, the inboard of installing frame (3) is equipped with the fixed establishment that is used for fixed moving plate (22), fixedly connected with mount (12) on the lateral wall of installing frame (3), fixed mounting has second motor (14) on mount (12), the end of second motor (14) output shaft runs through mount (12) and fixedly connected with second bevel gear (15), the inboard of mount (12) is equipped with pivot (16), it has first bevel gear (13) to fix the cover on pivot (16), and first bevel gear (13) and second bevel gear (15) meshing, the both ends of pivot (16) all run through mount (12) and fixedly connected with dwang (17), the one end fixedly connected with fixed block (20) of pivot (16) are kept away from in dwang (17), two all be equipped with the mechanism of pressing that corresponds with grinding machanism on dwang (17), and the rotating shaft (16) is rotationally connected with the fixed frame (12), and the lower end of the operating platform (1) is provided with supporting legs (2).
2. The corner burr grinding and removing device for processing the steel plate as claimed in claim 1, wherein the fixing mechanism comprises a limiting rod (24), both ends of the limiting rod (24) are fixedly connected to the inner wall of the mounting frame (3), two limiting sliding sleeves (23) are slidably sleeved on the limiting rod (24), the two limiting sliding sleeves (23) are respectively and fixedly connected to the two moving plates (22), locking bolts (25) penetrate through the limiting sliding sleeves (23), and the locking bolts (25) are in threaded connection with the limiting sliding sleeves (23).
3. The device for grinding and removing the corner burrs for processing the steel plate according to claim 1, wherein the grinding mechanism comprises a moving block (32) which is slidably connected to the lower end of the moving block (22), the grinding plate (4) is detachably connected to the lower end of the moving block (32), a supporting rod (21) is fixedly connected to the side wall of the moving block (32), a strip-shaped groove (33) corresponding to the position of the supporting rod (21) penetrates through the side wall of the mounting frame (3), and one end, far away from the moving block (32), of the supporting rod (21) penetrates through the strip-shaped groove (33) and is connected to the pressing mechanism.
4. The device for grinding and removing the corner burrs of the steel plate machining device according to claim 3, wherein a T-shaped sliding groove is formed in the lower end of the moving plate (22), a T-shaped sliding block is arranged at the upper end of the moving block (32), and the T-shaped sliding block is slidably connected into the T-shaped sliding groove.
5. The device for grinding and removing the corner burrs for processing the steel plate according to claim 3, wherein the abutting mechanism comprises a limiting frame (18) which is sleeved on the rotating rod (17) in a sliding manner, a cam (19) is arranged on the inner side of the limiting frame (18), the cam (19) is sleeved on the rotating rod (17) in a sliding manner, a limiting block (41) is arranged on the side wall of the rotating rod (17), a limiting groove (42) corresponding to the limiting block (41) is arranged on the inner side wall of the cam (19), the limiting block (41) is connected in the limiting groove (42) in a sliding manner, one end, away from the moving block (32), of the abutting rod (21) penetrates through the limiting frame (18) and abuts against the cam (19), and the abutting rod (21) is connected with the limiting frame (18) in a sliding manner.
6. A steel plate processing corner burr grinding and removing device according to claim 5, characterized in that a placing hole is arranged at one end of the abutting rod (21) abutting against the cam (19), and a roller is arranged in the placing hole.
7. The device for grinding and removing the corner burrs for processing the steel plate according to claim 3, wherein a connecting block (34) is arranged at the upper end of the grinding plate (4), a connecting groove (35) is arranged at the lower end of the moving block (32), the connecting block (34) is positioned in the connecting groove (35), a mounting hole (38) is formed in the side wall of the connecting block (34), two clamping blocks (37) are symmetrically arranged in the mounting hole (38), a second spring (39) is connected between the two clamping blocks (37), clamping grooves (36) are formed in two opposite inner walls of the connecting groove (35), one end, far away from the second spring (39), of each clamping block (37) penetrates through the inner wall of the mounting hole (38) and extends into each clamping groove (36), and a shifting block (40) is arranged on the side wall of each clamping block (37).
8. A steel plate processing corner burr grinding and removing device according to claim 7, characterized in that the surface of the shifting block (40) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810559687.0A CN108789002B (en) | 2018-06-02 | 2018-06-02 | Corner burr polishing and removing device for steel plate machining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810559687.0A CN108789002B (en) | 2018-06-02 | 2018-06-02 | Corner burr polishing and removing device for steel plate machining |
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| Publication Number | Publication Date |
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| CN108789002A CN108789002A (en) | 2018-11-13 |
| CN108789002B true CN108789002B (en) | 2020-04-28 |
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| CN110253370B (en) * | 2019-06-28 | 2021-09-17 | 肇庆市第二机床厂有限公司 | Electric pressure cooker inner cylinder upper opening flanging circumference polishing device |
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| CN205129582U (en) * | 2015-12-01 | 2016-04-06 | 邱巢洲 | Steel sheet face rust cleaning grinding device |
| CN206748214U (en) * | 2017-05-10 | 2017-12-15 | 郦茶英 | A kind of industrial processes glass polishing cutter device |
| CN207077278U (en) * | 2017-08-21 | 2018-03-09 | 王冰建 | A kind of metal surface sanding burr lathe |
| CN107471031A (en) * | 2017-10-14 | 2017-12-15 | 毛啸宇 | A kind of cabinet handle deburring device |
| CN107584360A (en) * | 2017-10-30 | 2018-01-16 | 南京佳明压铸厂 | A kind of aluminium alloy burr remover |
| CN107877275A (en) * | 2017-12-13 | 2018-04-06 | 绍兴瑞豪机械有限公司 | A kind of scroll tube main shaft sanding apparatus easy to use |
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| CN108789002A (en) | 2018-11-13 |
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Effective date of registration: 20200401 Address after: 063500 Chengxi industrial cluster, LUANNAN COUNTY, Tangshan City, Hebei Province Applicant after: Tangshan Yunge Steel Structure Engineering Co., Ltd Address before: 212013 Jiangsu University, 301, Xuefu Road, Jiangsu, Zhenjiang Applicant before: Wang Yining |
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