CN116442071A - Burr grinding device is used in metalwork processing - Google Patents
Burr grinding device is used in metalwork processing Download PDFInfo
- Publication number
- CN116442071A CN116442071A CN202310242600.8A CN202310242600A CN116442071A CN 116442071 A CN116442071 A CN 116442071A CN 202310242600 A CN202310242600 A CN 202310242600A CN 116442071 A CN116442071 A CN 116442071A
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- Prior art keywords
- processing
- seat
- polishing
- dust collection
- metal piece
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- 239000000428 dust Substances 0.000 claims abstract description 61
- 238000005498 polishing Methods 0.000 claims abstract description 51
- 239000002184 metal Substances 0.000 claims abstract description 45
- 238000007517 polishing process Methods 0.000 claims abstract description 7
- 238000011084 recovery Methods 0.000 claims description 15
- 230000006978 adaptation Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 210000002345 respiratory system Anatomy 0.000 abstract description 3
- 206010057190 Respiratory tract infections Diseases 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the technical field of metal piece processing, in particular to a burr polishing device for metal piece processing, which comprises a machine base, a processing seat, a controller and movable wheels, wherein the processing seat is movably arranged on the machine base, the movable wheels are symmetrically and movably arranged on the processing seat, the movable wheels are in sliding fit with the machine base, the controller is arranged on the machine base, a processing table is arranged on the processing seat, and the burr polishing device further comprises: the first electric telescopic rod is arranged on the machine base, and the movable end of the first electric telescopic rod is connected with the processing seat; the clamping structure is arranged between the processing seat and the processing table; the polishing execution module is arranged on the machine base and is positioned at one side of the processing seat; the dust removing module is arranged between the machine base and the processing base; the dust removal module can be controlled to operate while polishing by utilizing a linked structure, so that dust and chips generated in the polishing process are recovered, and the dust is prevented from entering the human respiratory tract to cause respiratory tract infection.
Description
Technical Field
The invention relates to the technical field of metal piece machining, in particular to a burr polishing device for metal piece machining.
Background
The metal piece refers to a metal workpiece or product, and most of the workpieces in the industrial production field are metal. Many metal products are formed by casting, and burrs remain on the surfaces of the metal products due to the die after casting.
In order to be more attractive and practical, the burrs need to be polished off, and the existing burr polishing device has the following defects:
the existing burr polishing device is simple in structure, a polishing mode of polishing by using a polishing disc is not easy to polish a metal piece with an uneven surface, polishing dead angles are easy to occur, and dust generated in the polishing process is easy to be inhaled into a body by a worker to cause body damage.
Disclosure of Invention
The invention aims to provide a burr polishing device for metal piece processing, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a burr grinding device is used in metalwork processing, includes frame, processing seat, controller and removes the wheel, the processing seat activity sets up on the frame, the quantity that removes the wheel is a plurality of and symmetry activity setting on the processing seat, removes wheel and frame sliding fit, the controller sets up on the frame, be provided with the processing platform on the processing seat, burr grinding device still includes:
the first electric telescopic rod is arranged on the machine base, and the movable end of the first electric telescopic rod is connected with the processing seat;
the clamping structure is arranged between the processing seat and the processing table and is used for clamping and fixing the metal piece;
the polishing execution module is arranged on the machine base and positioned at one side of the processing seat and is used for executing the burr polishing work on the surface of the metal piece; and
the dust removing module is arranged between the machine base and the processing base and is used for recycling dust and chips generated in the polishing process; wherein the method comprises the steps of
The polishing execution module comprises:
the mounting rack is movably arranged on the stand;
the second electric telescopic rods are arranged on the machine base and are in a plurality of numbers, and the movable ends of the second electric telescopic rods are connected with the mounting frame;
the driving roller is movably arranged on the mounting frame, a second motor is arranged on the mounting frame, and the output end of the second motor is connected with the driving roller;
the deformation structure is arranged on the mounting frame and can deform; and
and the polishing belt is connected between the deformation structure and the driving roller.
The application further adopts the technical scheme that: the deformation structure includes:
the roller seats are symmetrically and symmetrically movably arranged on the mounting frame, and are elastically connected with the mounting frame;
the buffer roller is movably arranged on the roller seat; and
the adaptation unit, the quantity is a plurality of group and equidistance setting on the mounting bracket for supplementary area adaptation of polishing work on the metalwork that has the concave-convex surface.
The application further adopts the technical scheme that: each group of adaptation units comprises a hollow pipe, a sliding rod, a positioning roller, a first piston and an elastic piece;
the hollow tube is arranged on the mounting frame, the first piston is movably arranged in the hollow tube and connected with the hollow tube through an elastic piece, one end of the sliding rod is connected with the first piston, the positioning roller is movably arranged at the other end of the sliding rod, and the positioning roller, the buffer roller and the driving roller are in sliding fit with the inner wall of the polishing belt.
The application further adopts the technical scheme that: the clamping structure comprises:
the number of the clamping plates is two, the clamping plates are symmetrically and movably arranged on the processing table, and rubber strips are arranged on the clamping plates;
the movable blocks are symmetrically and movably arranged in dust collection cavities formed in the processing seat, guide grooves which are in sliding fit with the movable blocks are formed in the dust collection cavities, and the clamping plates are connected with the movable blocks;
the threaded rod is movably arranged in the dust collection cavity, a sleeve seat in threaded fit with the threaded rod is movably arranged in the dust collection cavity, and the sleeve seat is movably connected with the moving block through a pull arm; and
and the first motor is arranged in the processing seat, and the output end of the first motor is connected with the threaded rod.
The application further adopts the technical scheme that: the dust removal module includes:
the number of the dust collection seats is a plurality and the dust collection seats are arranged in the dust collection cavity;
the recovery box is arranged on the machine base; and
the driving assembly is arranged on the processing seat and is used for communicating the recovery box with the dust collection seat and pulling air in the dust collection cavity into the recovery box.
The application further adopts the technical scheme that: the drive assembly includes:
the driving box is arranged on the processing seat and is provided with an input hole and an output hole, check valves are arranged in the input hole and the output hole, the input hole is communicated with the dust collection seat, and the output hole is communicated with the recovery box through a telescopic pipe;
the second piston is movably arranged in the driving box; and
the rotary table is movably arranged on the processing seat, the eccentric position of the rotary table is movably connected with the second piston through the driving arm, and the rotary table is in sliding fit with the machine seat.
The application further adopts the technical scheme that: the machine base is provided with a damping strip which is in sliding fit with the turntable.
Compared with the prior art, the technical scheme provided by the embodiment of the invention has the following beneficial effects:
according to the embodiment of the invention, by arranging the polishing execution module and the dust removal module, the effect of the adaptation unit is utilized, so that the polishing belt can deform, the surface of a metal piece with the roughness is sufficiently polished, the occurrence of processing dead angles is avoided, meanwhile, the linked structure can be utilized to control the dust removal module to operate while polishing, the recovery of dust and chips generated in the polishing process is realized, and the dust is prevented from entering the respiratory tract of a human body to cause respiratory tract infection.
Drawings
Fig. 1 is a schematic structural view of a burr grinding device for metal piece processing in an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a burr grinding apparatus for metal piece processing according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a polishing execution module in a burr polishing device for metal piece processing in an embodiment of the present invention;
fig. 4 is an enlarged schematic view of a structure of a burr grinding device for metal piece processing at a position B according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a turntable and a driving arm in the burr polishing apparatus for metal piece processing in the embodiment of the invention.
Reference numerals in the schematic drawings illustrate:
the device comprises a 1-base, a 2-processing seat, a 3-moving wheel, a 4-recovery box, a 5-controller, a 6-first electric telescopic rod, a 7-dust collection cavity, a 8-first motor, a 9-processing table, a 10-clamping plate, a 11-rubber strip, a 13-moving block, a 14-pull arm, a 15-guide groove, a 16-sleeve seat, a 17-threaded rod, a 18-dust collection seat, a 19-second electric telescopic rod, a 20-mounting frame, a 21-buffer roller, a 22-roller seat, a 23-positioning roller, a 24-sliding rod, a 25-hollow tube, a 26-spring, a 27-first piston, a 28-driving roller, a 29-second motor, a 30-grinding belt, a 31-driving box, a 32-second piston, a 33-driving arm, a 34-rotating disc, a 35-damping strip and a 36-one-way valve.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive effort, based on the embodiments of the present invention are within the scope of the present invention, and the present invention is further described below with reference to the embodiments.
Referring to fig. 1-5, in one embodiment of the present application, a burr polishing device for metal piece processing includes a machine base 1, a processing base 2, a controller 5 and a moving wheel 3, wherein the processing base 2 is movably disposed on the machine base 1, the number of the moving wheels 3 is a plurality of and symmetrically movably disposed on the processing base 2, the moving wheel 3 is slidably matched with the machine base 1, the controller 5 is disposed on the machine base 1, a processing table 9 is disposed on the processing base 2, and the burr polishing device further includes:
the first electric telescopic rod 6 is arranged on the machine base 1, and the movable end of the first electric telescopic rod is connected with the processing seat 2;
the clamping structure is arranged between the processing seat 2 and the processing table 9 and is used for clamping and fixing the metal piece;
the polishing execution module is arranged on the machine base 1 and positioned on one side of the processing seat 2 and is used for executing burr polishing work on the surface of the metal piece; and
the dust removing module is arranged between the machine base 1 and the processing base 2 and is used for recycling dust and chips generated in the polishing process; wherein the method comprises the steps of
The polishing execution module comprises:
the mounting frame 20 is movably arranged on the stand 1;
the second electric telescopic rods 19 are arranged on the base 1 and are in a plurality of numbers, and the movable ends of the second electric telescopic rods 19 are connected with the mounting frame 20;
the driving roller 28 is movably arranged on the mounting frame 20, a second motor 29 is arranged on the mounting frame 20, and the output end of the second motor 29 is connected with the driving roller 28;
a deformation structure provided on the mounting frame 20 and deformable; and
a sanding belt 30 is connected between the deformation structure and the drive roller 28.
In a specific case of this embodiment, the deformation structure includes:
the roller seats 22 are symmetrically and symmetrically arranged on the mounting frame 20 in a movable mode, and the roller seats 22 are elastically connected with the mounting frame 20;
a buffer roller 21 movably disposed on the roller seat 22; and
the adaptation unit, the quantity is a plurality of group and equidistance setting on mounting bracket 20 for supplementary sanding belt 30 adaptation work on the metalwork that has the concave-convex surface.
In another specific case of this embodiment, each set of said adaptation units comprises a hollow tube 25, a sliding rod 24, a positioning roller 23, a number one piston 27 and an elastic member;
the hollow tube 25 is arranged on the mounting frame 20, the first piston 27 is movably arranged in the hollow tube 25 and connected with the hollow tube through an elastic piece, one end of the sliding rod 24 is connected with the first piston 27, the positioning roller 23 is movably arranged at the other end of the sliding rod 24, and the positioning roller 23, the buffer roller 21 and the driving roller 28 are in sliding fit with the inner wall of the polishing belt 30.
It should be noted that the elastic member may be a spring 26, a spring plate or an elastic steel plate, and in this embodiment, the elastic member is preferably a spring 26, and the spring 26 is connected between the hollow tube 25 and the first piston 27, and as for the specific model parameter of the spring 26, the best choice may be made according to the actual situation.
During practical application, the metal piece is placed on the processing table 9, the clamping structure is controlled to work for clamping and fixing the metal piece through the controller 5, the second electric telescopic rod 19 is controlled to stretch or shrink, the processing position of the polishing belt 30 and the metal piece is in the same horizontal state, the second motor 29 is electrified to work, the driving roller 28 is driven to rotate, the polishing belt 30 is driven to move, meanwhile, the first electric telescopic rod 6 is controlled to stretch continuously, the processing seat 2 can be driven to reciprocate continuously along the machine base 1, the metal piece is enabled to pass through the polishing belt 30 repeatedly, burr polishing and removing work is achieved, in the process, even if uneven conditions exist on the surface of the metal piece, the spring 26 can deform through extrusion between the metal piece and the polishing belt 30, the position of the positioning roller 23 is shifted, the polishing belt 30 can deform according to the uneven surface of the metal piece, the metal piece can be sufficiently polished and burr removing work can be achieved, and dust and chips generated in the polishing and chip removing process can be recovered through the operation of the control dust removal module.
Referring to fig. 1 and 2, as another preferred embodiment of the present application, the clamping structure includes:
the clamping plates 10 are symmetrically and movably arranged on the processing table 9, and rubber strips 11 are arranged on the clamping plates 10;
the movable blocks 13 are symmetrically and movably arranged in the dust collection cavities 7 formed in the processing seat 2, guide grooves 15 which are in sliding fit with the movable blocks 13 are formed in the dust collection cavities 7, and the clamping plates 10 are connected with the movable blocks 13;
the threaded rod 17 is movably arranged in the dust collection cavity 7, a sleeve seat 16 in threaded fit with the threaded rod 17 is movably arranged in the dust collection cavity 7, and the sleeve seat 16 is movably connected with the movable block 13 through the pull arm 14; and
a motor 8 is arranged in the processing seat 2 and the output end of the motor is connected with a threaded rod 17.
It should be noted that the position of the moving block 13 in the present embodiment is not limited to the mechanical driving described above, and may be replaced by a linear motor or a hydraulic cylinder which is directly driven, and this is not the only example.
During practical application, a metal piece to be processed is placed on the processing table 9, the first motor 8 is controlled by the controller 5 to be electrified and rotated to drive the threaded rod 17 to rotate, and the sleeve seat 16 can be driven to move up and down along the vertical direction under the action of the threaded fit between the threaded rod 17 and the sleeve seat 16, so that the moving block 13 and the clamping plate 10 are driven to move under the action of the pull arm 14 until the surfaces of the rubber strip 11 and the metal piece are fully attached, and the clamping and fixing work of the metal pieces with different sizes is realized.
Referring to fig. 1, 4 and 5, as another preferred embodiment of the present application, the dust removal module includes:
the number of the dust collection seats 18 is a plurality and the dust collection seats are arranged in the dust collection cavity 7;
the recovery box 4 is arranged on the machine base 1; and
the driving assembly is arranged on the processing seat 2 and is used for communicating the recovery box 4 with the dust collection seat 18 and pulling air in the dust collection cavity 7 into the recovery box 4.
In a specific case of this embodiment, the driving assembly includes:
the driving box 31 is arranged on the processing seat 2, the driving box 31 is provided with an input hole and an output hole, the input hole and the output hole are internally provided with one-way valves 36, the input hole is communicated with the dust collection seat 18, and the output hole is communicated with the recovery box 4 through a telescopic pipe;
a second piston 32 movably disposed in the driving case 31; and
the rotary table 34 is movably arranged on the processing seat 2, the eccentric position of the rotary table is movably connected with the second piston 32 through the driving arm 33, and the rotary table 34 is in sliding fit with the machine seat 1.
In another specific case of this embodiment, the base 1 is provided with a damping strip 35 slidingly engaged with the turntable 34.
When the first electric telescopic rod 6 controls the processing seat 2 to reciprocate along the machine base 1 to facilitate polishing of burrs on the surface of a metal piece, the turntable 34 can be driven to rotate under the action of friction resistance between the turntable 34 and the damping strip 35, so that the second piston 32 is driven to reciprocate along the driving box 31 under the action of the driving arm 33, chips and dust generated in the polishing process are sucked into the driving box 31 along the input hole and the dust collection seat 18 and finally conveyed into the recovery box 4 along the output hole, and the change of dust collection area can be realized when the processing seat 2 moves, so that the dust collection effect is better, and dust in the air is prevented from being sucked into the respiratory tract by workers.
The working principle of the application is as follows:
the metal piece to be processed is placed on the processing table 9, the first motor 8 is controlled to be electrified and rotated through the controller 5, the threaded rod 17 is driven to rotate, the sleeve seat 16 can be driven to move up and down along the vertical direction under the action of the threaded rod 17 and the sleeve seat 16, and accordingly the moving block 13 and the clamping plate 10 are driven to move under the action of the pull arm 14 until the rubber strip 11 is fully attached to the surface of the metal piece, and clamping and fixing work of the metal pieces with different sizes is achieved. Then control No. two electric telescopic handle 19 extension or shrink for the processing position of area 30 and metalwork is in same horizontally state, and through No. two motor 29 circular telegram work, drive roller 28 rotates, drive the area 30 motion of polishing, simultaneously, control No. one electric telescopic handle 6 constantly stretches out and draws back, can drive processing seat 2 along the continuous reciprocating motion of frame 1, thereby make the metalwork pass through the area 30 of polishing repeatedly, realize the work of getting rid of polishing of burr, in this process, thereby even the surface of metalwork has the rugged condition, thereby can make spring 26 take place deformation through the extrusion between metalwork and the area 30 of polishing, the position of positioning roller 23 takes place the displacement, thereby make area 30 of polishing take place deformation according to the rugged of metalwork surface, thereby can carry out abundant work of getting rid of polishing to the metalwork surface, when No. one electric telescopic handle 6 control processing seat 2 is along frame 1 reciprocating motion in order to make things convenient for the work of polishing of metalwork surface burr, can drive carousel 34 rotation under the frictional resistance effect between carousel 34 and damping strip 35, thereby in this process, thereby the effect of driving arm 33 is followed by driving piston 31 and carrying out the motion along drive arm 31 in order to carry out the dust box 31 and can be inhaled in the dust suction box and the dust box is further produced in the work area is inhaled in the work box is more along the drive hole 31, and the dust suction effect is better is realized in the work box is inhaled in the work box is sucked in the work is to the dust-free of the work box is to the work box is had.
The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a burr grinding device is used in metalwork processing, includes frame, processing seat, controller and removes the wheel, the processing seat activity sets up on the frame, the quantity that removes the wheel is a plurality of and symmetrical activity setting on the processing seat, removes wheel and frame sliding fit, the controller sets up on the frame, be provided with the processing platform on the processing seat, its characterized in that, burr grinding device still includes:
the first electric telescopic rod is arranged on the machine base, and the movable end of the first electric telescopic rod is connected with the processing seat;
the clamping structure is arranged between the processing seat and the processing table and is used for clamping and fixing the metal piece;
the polishing execution module is arranged on the machine base and positioned at one side of the processing seat and is used for executing the burr polishing work on the surface of the metal piece; and
the dust removing module is arranged between the machine base and the processing base and is used for recycling dust and chips generated in the polishing process; wherein the method comprises the steps of
The polishing execution module comprises:
the mounting rack is movably arranged on the stand;
the second electric telescopic rods are arranged on the machine base and are in a plurality of numbers, and the movable ends of the second electric telescopic rods are connected with the mounting frame;
the driving roller is movably arranged on the mounting frame, a second motor is arranged on the mounting frame, and the output end of the second motor is connected with the driving roller;
the deformation structure is arranged on the mounting frame and can deform; and
and the polishing belt is connected between the deformation structure and the driving roller.
2. The burr grinding device for metal piece processing according to claim 1, wherein the deformed structure comprises:
the roller seats are symmetrically and symmetrically movably arranged on the mounting frame, and are elastically connected with the mounting frame;
the buffer roller is movably arranged on the roller seat; and
the adaptation unit, the quantity is a plurality of group and equidistance setting on the mounting bracket for supplementary area adaptation of polishing work on the metalwork that has the concave-convex surface.
3. The burr grinding device for metal piece processing according to claim 2, wherein each group of the adaptation units comprises a hollow tube, a slide bar, a positioning roller, a first piston and an elastic piece;
the hollow tube is arranged on the mounting frame, the first piston is movably arranged in the hollow tube and connected with the hollow tube through an elastic piece, one end of the sliding rod is connected with the first piston, the positioning roller is movably arranged at the other end of the sliding rod, and the positioning roller, the buffer roller and the driving roller are in sliding fit with the inner wall of the polishing belt.
4. The burr grinding device for metal piece processing according to claim 1, wherein the clamping structure comprises:
the number of the clamping plates is two, the clamping plates are symmetrically and movably arranged on the processing table, and rubber strips are arranged on the clamping plates;
the movable blocks are symmetrically and movably arranged in dust collection cavities formed in the processing seat, guide grooves which are in sliding fit with the movable blocks are formed in the dust collection cavities, and the clamping plates are connected with the movable blocks;
the threaded rod is movably arranged in the dust collection cavity, a sleeve seat in threaded fit with the threaded rod is movably arranged in the dust collection cavity, and the sleeve seat is movably connected with the moving block through a pull arm; and
and the first motor is arranged in the processing seat, and the output end of the first motor is connected with the threaded rod.
5. The burr grinding device for metal piece processing according to claim 4, wherein the dust removal module comprises:
the number of the dust collection seats is a plurality and the dust collection seats are arranged in the dust collection cavity;
the recovery box is arranged on the machine base; and
the driving assembly is arranged on the processing seat and is used for communicating the recovery box with the dust collection seat and pulling air in the dust collection cavity into the recovery box.
6. The burr grinding apparatus for metal piece machining of claim 5, wherein the driving assembly comprises:
the driving box is arranged on the processing seat and is provided with an input hole and an output hole, check valves are arranged in the input hole and the output hole, the input hole is communicated with the dust collection seat, and the output hole is communicated with the recovery box through a telescopic pipe;
the second piston is movably arranged in the driving box; and
the rotary table is movably arranged on the processing seat, the eccentric position of the rotary table is movably connected with the second piston through the driving arm, and the rotary table is in sliding fit with the machine seat.
7. The burr grinding device for metal piece processing according to claim 6, wherein a damping strip in sliding fit with the turntable is provided on the stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310242600.8A CN116442071A (en) | 2023-03-14 | 2023-03-14 | Burr grinding device is used in metalwork processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310242600.8A CN116442071A (en) | 2023-03-14 | 2023-03-14 | Burr grinding device is used in metalwork processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116442071A true CN116442071A (en) | 2023-07-18 |
Family
ID=87119211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310242600.8A Pending CN116442071A (en) | 2023-03-14 | 2023-03-14 | Burr grinding device is used in metalwork processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116442071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118143826A (en) * | 2024-05-10 | 2024-06-07 | 晋中三明液压机械有限公司 | Hydraulic jack shell polishing equipment and method thereof |
-
2023
- 2023-03-14 CN CN202310242600.8A patent/CN116442071A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118143826A (en) * | 2024-05-10 | 2024-06-07 | 晋中三明液压机械有限公司 | Hydraulic jack shell polishing equipment and method thereof |
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