CN108381370A - A kind of Multifunctional polishing device and polishing method - Google Patents
A kind of Multifunctional polishing device and polishing method Download PDFInfo
- Publication number
- CN108381370A CN108381370A CN201810357393.XA CN201810357393A CN108381370A CN 108381370 A CN108381370 A CN 108381370A CN 201810357393 A CN201810357393 A CN 201810357393A CN 108381370 A CN108381370 A CN 108381370A
- Authority
- CN
- China
- Prior art keywords
- polishing
- tube
- piece
- conveyer belt
- lifter plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
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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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
-
- 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
- B24B55/12—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a kind of Multifunctional polishing devices, including workbench, conveying mechanism, polishing mechanism, detent mechanism, trigger mechanism, receiving mechanism and control mechanism, conveyer belt is set to by carriage on workbench, the width of the conveyor chamber of carriage and the race diameter of tube-like piece are adapted, and polishing sand paper has been covered on the conveyor surface of conveyer belt；Lifter plate is liftably set on polishing rack, and fixed top plate is fixed on the top of lifter plate, and polishing motor drives buff spindle rotation；Lifter plate drives connecting rod to move up and down, the middle part of oscillating rod is rotatably connected by axis pin part with triggering pedestal, trigger switch is installed on one end of oscillating rod, the other end of oscillating rod is connected by connecting rod with lifter plate, and the distance of trigger switch to locating clip is the length of the race diameter of a tube-like piece.Structure of the invention is compact, easy to use, and the multi-panel polishing of tube-like piece, and energy automatic filing removing can be completed in an equipment, greatly reduces the cost and energy consumption of processing.
Description
Technical field
The present invention relates to polissoir field, it is related specifically to a kind of Multifunctional polishing device and polishing method.
Background technology
Tube-like piece can be polished its inner wall and end face according to actual demand during processing.However, traditional
Polissoir can only carry out single polishing operation, can not be completed at the same time in an equipment tube-like piece multi-panel polishing, need
It to complete that polished part is transferred in other equipment after polishing in an equipment and be processed, it is time-consuming and laborious.In the prior art
Even if there is the pipelining for the multi-panel polishing that can complete tube-like piece in an equipment, need to be equipped with intelligent measurement and control
Equipment, whole equipment mechanism is complex and high cost, while still needing to be transferred to other stations progress other termination after the completion of a procedure
The polishing operation in face, it is inconvenient, and the energy consumption processed is higher.The scrap generated during polishing is mingled in the pipe processed
It in shape part, needs to be transferred on dust-extraction unit and is dusted operation, using being inconvenient.
Invention content
It is an object of the invention to be directed to deficiency in the prior art, a kind of Multifunctional polishing device is provided, in solution
State problem.
Following technical scheme may be used to realize in technical problem solved by the invention：
A kind of Multifunctional polishing device, including rack and workbench are equipped with conveying mechanism and polishing mechanism on workbench,
Further include detent mechanism, trigger mechanism, receiving mechanism and control mechanism, table inclination is set to the top of rack,
The conveying mechanism includes carriage, conveyer belt and the feeder motor for driving conveying belt, feeder motor peace
Side loaded on workbench, carriage be Qian character form structure and its be fixed on workbench, conveyer belt can be set up to horizontal feed
In the conveyor chamber of carriage, the width of conveyor chamber and the race diameter of tube-like piece are adapted, and are covered on the conveyor surface of conveyer belt
There is polishing sand paper；
The polishing mechanism includes polishing rack, fixed top plate, lifter plate, buff spindle and for driving buff spindle to rotate
Polishing motor, polishing rack are set on the workbench of conveyer belt side, and lifter plate can be set to the front end of polishing rack up or down；Gu
Determine that top plate is horizontally disposed and it is fixed on the top of lifter plate, polishing motor is installed on fixed top plate, and buff spindle is vertically arranged
And set on the top of conveyer belt, the output end of polishing motor is connected with the transmission of the top of buff spindle；
The detent mechanism includes the locating clip for being gripped to the tube-like piece on conveyer belt；
The trigger mechanism includes connecting rod, triggering pedestal, oscillating rod and trigger switch, and triggering pedestal is fixed on carriage
Left side workbench on, the middle part of oscillating rod is rotatably connected by axis pin part with triggering pedestal, and trigger switch is installed on pendulum
The other end of one end of lever, oscillating rod is connected by connecting rod with lifter plate, and the distance of trigger switch to locating clip is one
The length of the race diameter of tube-like piece；
The receiving mechanism includes that receiving rack, waste material bucket and several collection hoppers, receiving rack are fixed on the left of workbench
In rack, level frame is equipped with several feeding rollers in receiving rack, and feeding roller is rotationally connected with receiving rack, and collection hopper is held on receipts
Expect on roller, several sieve pores is uniformly provided on the headwall of collection hopper, waste material bucket is held in the receiving rack below feeding roller；
The control mechanism includes the controller for being installed on workbench side, and controller is electric with feeder motor, polishing respectively
Machine and trigger switch electrical connection.
Further, the angle of inclination of the workbench is less than 30 °.
Further, the detent mechanism there are two and be symmetrically set in the front and rear sides of conveyer belt, detent mechanism includes fixed
Position folder and the positioning cylinder for driving locating clip horizontal shifting, positioning cylinder is fixed on workbench, two locating clips
The axial line of axial line and buff spindle on the same line, bow-shaped recess is offered on the opposite face of two locating clips.
Further, the lifter plate is driven by elevating mechanism, and elevating mechanism includes lifting cylinder and fixed block, lifting
Cylinder is fixedly installed on lifter plate, and downward, fixed block is fixed on the polishing rack below lifting cylinder to the movable end of lifting cylinder
On, the movable end of lifting cylinder is connected with fixed block；The both sides of the front end of polishing rack are separately installed with longitudinal slide rail, lifter plate
The left and right sides is separately installed with sliding shoe, and the both ends of lifter plate are set in the longitudinal slide rail of respective side respectively by sliding shoe, and
Can the extending direction of sliding rail along longitudinal direction slide up and down.
A kind of polishing method of Multifunctional polishing device, polished tube-like piece is put into one by one on conveyer belt and along defeated
Band is sent to turn left conveying from the right side, it is high-end that lifting cylinder drives lifter plate to be raised to, and lifter plate passes through one end that connecting rod drives oscillating rod
It lifts, oscillating rod is rotated around axis pin part so that trigger switch drops to low side and is directed at conveyor chamber；When left end on conveyer belt
When tube-like piece is transported to the exit of conveyor chamber and is mutually touched with trigger switch, the information conveyance of trigger switch is led to controller
Cross that controller control conveyer belt stops conveying while two positioning cylinders drive the locating clip of respective side to one sidesway of conveyer belt
It is dynamic, to be fixed in second tube-like piece of left end to conveying；Load cell is installed on the inner wall of bow-shaped recess,
When the pressing force that load cell detects reaches setting pressing force, lifter plate drops to lowest point, oscillating rod with connect
The connected one end of bar is lowered to low side so that the one end of oscillating rod being connected with trigger switch tilted arrive it is high-end, to make
The triggering of trigger switch is eliminated, and conveyer belt restarts and continues to turn left conveying from the right side, and lifter plate passes through throwing when dropping to low side
Shaven head is polished the inner ring of tube-like piece, and the tube-like piece conveyed during conveyer belt conveying in left end is sent conveying
Band, the tube-like piece being sent polish the dust of generation as tube-like piece enters receipts since gravity is automatically fallen into collection hopper
In hopper, and enter waste material bucket from sieve pore；With polishing sand paper relative friction occurs for the tube-like piece clamped by locating clip, to
The bottom end of tube-like piece is polished, tube-like piece on the right side of clamped tube-like piece continues to turn left conveying from the right side along conveyer belt；When
After the tube-like piece being clamped completes polishing, positioning cylinder drives locating clip to reset, and at the same time lifter plate drives on buff spindle
Being raised to high-end, oscillating rod drives trigger switch to drop to low side and be directed at conveyor chamber, recycles according to this.
Compared with prior art, beneficial effects of the present invention are as follows：
When lifter plate is raised to high-end, lifter plate drives one end of oscillating rod to lift by connecting rod, and oscillating rod is around axis pin part
Rotation is so that trigger switch drops to low side and is directed at conveyor chamber.When the tube-like piece of left end on conveyer belt is transported to conveyor chamber
Exit and when mutually being touched with trigger switch, the information conveyance of trigger switch controls conveyer belt by controller and stops to controller
Only conveying while two positioning cylinders drive the locating clip of respective sides to be moved to conveyer belt side, to conveying in left end the
Two tube-like pieces are fixed.When the pressing force that the load cell on the inner wall of bow-shaped recess detects reaches setting pressure
When clamp force, lifter plate drops to lowest point.The one end of oscillating rod being connected with connecting rod is driven and drops to low side so that pendulum
The one end of lever being connected with trigger switch is tilted to high-end, to make the triggering of trigger switch eliminate so that conveyer belt opens
It moves and continues to turn left conveying from the right side.The inner ring of tube-like piece is polished by rubbing head when lifter plate drops to low side.Conveying
Conveying is sent conveyer belt in the tube-like piece of left end during with conveying, and the tube-like piece and scrap being sent automatically fall into receipts
In hopper, the dust of generation is polished as tube-like piece enters in collection hopper, and enters waste material bucket from sieve pore and collects, using very
It is convenient.Relative friction occurs for the polishing sand paper on the tube-like piece and conveyer belt clamped by locating clip, to the bottom to tube-like piece
End is polished.Tube-like piece on the right side of clamped tube-like piece continues to turn left conveying from the right side along conveyer belt.When the pipe being clamped
After shape part completes polishing by the time of controller setting, positioning cylinder drives locating clip to reset.At the same time lifter plate, which drives, throws
Optical axis rises to high-end, oscillating rod and trigger switch is driven to drop to low side and be directed at conveyor chamber, recycles according to this.Controller coordinates phase
The sensor or inductive probe answered, to make the conveying of conveyer belt effectively be coordinated with polishing velocity, to tube-like piece
Inner ring and bottom end carry out effective polishing operation.
Structure of the invention is compact, easy to use, high degree of automation, and the multi-panel that tube-like piece can be completed in an equipment is thrown
Light, the inner ring polishing and bottom end polishing of tube-like piece are carried out at the same time, and can automatically be screened out to the scrap generated in polishing process,
Substantially increase processing efficiency.Sticky paper polishing sand paper on conveyer belt simultaneously, makes conveyer belt multi-purpose content, without coordinating other polishings
The bottom of tube-like piece can be polished using the carrying capacity of conveyer belt while equipment, conveying, greatly reduces processing
Cost and energy consumption.The ingenious cooperation of trigger mechanism and elevating mechanism and conveying mechanism, to complete the inner ring to tube-like piece and end
Quick, the reliable polishing operation in face.
Description of the drawings
Fig. 1 is the structural schematic diagram of Multifunctional polishing device of the present invention.
Fig. 2 is the partial structural diagram of Multifunctional polishing device of the present invention.
Fig. 3 is the partial enlarged view of Fig. 2 of the present invention.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Referring to Fig. 1~Fig. 3, a kind of Multifunctional polishing device of the present invention, including rack 10 and workbench 11.Work
Conveying mechanism 20 and polishing mechanism 30 are installed on platform 11, further include detent mechanism, trigger mechanism 40, receiving mechanism and control machine
Structure.Workbench 11 is tilted set on the top of rack 10.
Conveying mechanism 20 includes carriage 21, conveyer belt 22 and the feeder motor for driving conveying belt 22.Conveying electricity
Machine is installed on the side of workbench 11, carriage 21 be Qian character form structure and its be fixed on workbench 11, conveyer belt 22 can water
It is set up in the conveyor chamber of carriage 21 to flat conveying.The width of conveyor chamber and the race diameter of tube-like piece are adapted, to make
Tube-like piece 100 can be conveyed orderly on the conveyer belt of conveyor chamber 22 one by one.Pressing plate 23 is installed on one side plate of carriage 21,
Tube-like piece is thus prevented to stack conveying.Polishing sand paper has been covered by glue or sticky paper on the conveyor surface of conveyer belt 22, also may be used
Directly polishing sand paper is fixedly clamped on the surface of conveyer belt 22 by bolt part or clip.
Polishing mechanism 30 includes polishing rack 31, fixed top plate 32, lifter plate 33, buff spindle and polishes shaft rotation for driving
Dynamic polishing motor 34.Polishing rack 31 is set on the workbench 11 of 22 side of conveyer belt, and lifter plate 33 can be set to up or down
The front end of polishing rack 31.Fixed top plate 32 is horizontally disposed and it is fixed on the top of lifter plate 33, and polishing motor 34 is installed on solid
Determine on top plate 32.Buff spindle is vertically arranged and set on the top of conveyer belt 22, the output end of polishing motor 34 and the top of buff spindle
End transmission is connected.The bottom of buff spindle is detachably connected with rubbing head, can select suitable size according to the size of tube-like piece inner ring
Rubbing head, use and repair and is very convenient.It is arranged with clamshell 35, the top of clamshell 35 on the buff spindle of 32 lower section of fixed top plate
It is fixedly linked with fixed top plate 32.
Detent mechanism includes the locating clip 51 for being gripped to the tube-like piece on conveyer belt 22.
Trigger mechanism 40 includes connecting rod 41, triggering pedestal 42, oscillating rod 43 and trigger switch.Triggering pedestal 42 is fixed on
On the workbench 11 in the left side of carriage 21, the middle part of oscillating rod 43 is rotatably connected by axis pin part with triggering pedestal 42, shape
At lever-like structure.Trigger switch is installed on one end of oscillating rod 43 by switch base 44, and the other end of oscillating rod 43 passes through company
Extension bar 41 is connected with lifter plate 33, and connecting rod 41 is L-shaped structure.The one end of oscillating rod 43 being connected with connecting rod 41 offers slotting
The bottom of slot, connecting rod 41 is arranged in slot, and the bottom of connecting rod 41 is rotatably connected by horizontal rotating shaft with oscillating rod 43,
To be connected, bar 41 drives oscillating rod 43 to be swung.The distance of trigger switch to locating clip 51 is the outer of tube-like piece
The length of loop diameter so that the tube-like piece of the left end on conveyer belt 22 triggers trigger switch, and rubbing head is every time to the left side
Second tube-like piece is polished.
Receiving mechanism includes receiving rack 61, waste material bucket 62 and several collection hoppers 63.Receiving rack 61 is fixed on workbench 11
In the rack 10 in left side, level frame is equipped with several feeding rollers in receiving rack 61, and feeding roller is rotationally connected with receiving rack 61.It receives
Hopper 63 is held on material receiving roller, and several sieve pores are uniformly provided on the headwall of collection hopper 63.Waste material bucket 62 is held on feeding roller
In the receiving rack 61 of lower section.
Control mechanism includes the controller for being installed on 11 side of workbench, controller respectively with feeder motor, polishing motor
34, positioning cylinder 52 and trigger switch electrical connection.
The angle of inclination of workbench 11 is less than 30 °, and 11 inclined angle of workbench is smaller, between tube-like piece and conveyer belt 22
Therefore the normal conveying of tube-like piece will not be impacted in the presence of certain friction；The tube-like piece for completing polishing is sent out from conveyer belt 22
It first falls on workbench 11, is then fallen in collection hopper 63 along inclined workbench 11 afterwards.
There are two detent mechanisms and is symmetrically set in the front and rear sides of conveyer belt 22, and detent mechanism includes locating clip 51 and band
The positioning cylinder 52 of 51 horizontal shifting of dynamic locating clip.Positioning cylinder 52 is fixed on workbench 11, two positioning cylinders 52
Movable end be connected respectively by link block 53 and corresponding locating clip 51, the axis of the axial line and buff spindle of two locating clips 51
Heart line is on the same line.Bow-shaped recess is offered on the opposite face of two locating clips 51, the bore of bow-shaped recess is more than pipe
The outer diameter of shape part carries out extruding fixation so as to the tube-like piece to the plurality of specifications size less than bow-shaped recess bore.
Lifter plate 33 is driven by elevating mechanism, and elevating mechanism includes lifting cylinder 71 and fixed block 72.Lifting cylinder 71
It is fixedly installed on lifter plate 33, the movable end of lifting cylinder 71 is downward.Fixed block 72 is fixed on the throwing of 71 lower section of lifting cylinder
On light frame 31, the movable end of lifting cylinder 71 is connected with fixed block 72.Since movable end is solid by fixed block 72 and polishing rack 31
Fixed, lifting cylinder 71 is fixed with lifter plate 33, can be driven when flexible to the movable end of lifting cylinder 71 and be moved down on lifter plate 33
It is dynamic.The both sides of the front end of polishing rack 31 are separately installed with longitudinal slide rail 73, and the left and right sides of lifter plate 33 is separately installed with sliding
Block.The both ends of lifter plate 33 are set in the longitudinal slide rail 73 of respective side respectively by sliding shoe, and can be prolonged sliding rail 73 along longitudinal direction
Direction is stretched to slide up and down.
In the use of the present invention, first polished tube-like piece 100 is put into one by one on conveyer belt 22 and along conveyer belt 22
It turns left conveying from the right side, can manually place and also automatic feed mechanism be coordinated to place.Lifting cylinder 71 drives lifter plate 33 to be raised to height
End, lifter plate 33 drive one end of oscillating rod 43 to lift by connecting rod 41.Oscillating rod 43 is rotated around axis pin part to be opened so that triggering
Pass drops to low side and is directed at conveyor chamber.When the tube-like piece of left end on conveyer belt 22 be transported to the exit of conveyor chamber and with touch
When hair switch is mutually touched, the information conveyance of trigger switch controls the stopping of conveyer belt 22 by controller and conveys, simultaneously to controller
Two positioning cylinders 52 drive the locating clip 51 of respective side to be moved to 22 side of conveyer belt, to be managed for second in left end to conveying
Shape part is fixed.Load cell is installed on the inner wall of bow-shaped recess, when the pressing force that load cell detects
When reaching setting pressing force, lifter plate 33 drops to lowest point.The one end of oscillating rod 43 being connected with connecting rod 41 is lowered to
Low side so that the one end of oscillating rod 43 being connected with trigger switch is tilted to high-end, to make the triggering of trigger switch eliminate,
Conveyer belt 22 restarts and continues to turn left conveying from the right side.By rubbing head in tube-like piece when lifter plate 33 drops to low side
Circle is polished, and the tube-like piece conveyed during the conveying of conveyer belt 22 in left end is sent conveyer belt 22.The pipe being sent
Shape part 100, can be by empty collection hopper after rewinding is full in a collection hopper 63 since gravity is automatically fallen into collection hopper 63
63 below the conveying direction Level Promoting to the discharge port of conveyer belt 22 of feeding roller, the receipts of tube-like piece are filled in the process of promotion
Hopper 63 is pushed to waits for following process or packaging on one side；The dust that polishing generates enters with tube-like piece in collection hopper 63,
And enter waste material bucket 62 from sieve pore.With polishing sand paper relative friction occurs for the tube-like piece clamped by locating clip 51, to right
The bottom end of tube-like piece is polished, and tube-like piece on the right side of clamped tube-like piece continues to turn left conveying from the right side along conveyer belt 22.When
After the tube-like piece being clamped completes polishing by the time that controller is set, positioning cylinder 52 drives locating clip 51 to reset.With this
Lifter plate 33 drives buff spindle to rise to the high-end, drive of oscillating rod 43 trigger switch and drops to low side and be directed at conveyor chamber simultaneously,
It recycles according to this.Controller coordinates corresponding sensor or inductive probe, to make the conveying of conveyer belt 22 be carried out with polishing velocity
Effectively cooperation, to carry out effective polishing operation to the inner ring of tube-like piece and bottom end.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of Multifunctional polishing device, including rack and workbench, conveying mechanism and polishing mechanism are installed on workbench,
It is characterized in that：Further include detent mechanism, trigger mechanism, receiving mechanism and control mechanism, table inclination is set to the top of rack,
The conveying mechanism includes that carriage, conveyer belt and the feeder motor for driving conveying belt, feeder motor are installed on
The side of workbench, carriage be Qian character form structure and its be fixed on workbench, conveyer belt can be set up in horizontal feed defeated
It send in the conveyor chamber of frame, the width of conveyor chamber and the race diameter of tube-like piece are adapted, and throwing has been covered on the conveyor surface of conveyer belt
Light sand paper；
The polishing mechanism includes polishing rack, fixed top plate, lifter plate, buff spindle and the polishing for driving buff spindle to rotate
Motor, polishing rack are set on the workbench of conveyer belt side, and lifter plate can be set to the front end of polishing rack up or down；Fixed top
Plate level is arranged and it is fixed on the top of lifter plate, and polishing motor is installed on fixed top plate, and buff spindle is vertically arranged and sets
In the top of conveyer belt, the output end of polishing motor is connected with the transmission of the top of buff spindle；
The detent mechanism includes the locating clip for being gripped to the tube-like piece on conveyer belt；
The trigger mechanism includes connecting rod, triggering pedestal, oscillating rod and trigger switch, and triggering pedestal is fixed on a left side for carriage
On the workbench of side, the middle part of oscillating rod is rotatably connected by axis pin part with triggering pedestal, and trigger switch is installed on oscillating rod
One end, the other end of oscillating rod is connected by connecting rod with lifter plate, and the distance of trigger switch to locating clip is a tubulose
The length of the race diameter of part；
The receiving mechanism includes receiving rack, waste material bucket and several collection hoppers, and receiving rack is fixed on the rack on the left of workbench
On, level frame is equipped with several feeding rollers in receiving rack, and feeding roller is rotationally connected with receiving rack, and collection hopper is held on material receiving roller
On, several sieve pores are uniformly provided on the headwall of collection hopper, waste material bucket is held in the receiving rack below feeding roller；
The control mechanism includes the controller for being installed on workbench side, controller respectively with feeder motor, polishing motor and
Trigger switch is electrically connected.
2. Multifunctional polishing device according to claim 1, it is characterised in that：The angle of inclination of the workbench is less than
30°。
3. Multifunctional polishing device according to claim 1, it is characterised in that：There are two the detent mechanisms and symmetrically sets
In the front and rear sides of conveyer belt, detent mechanism includes locating clip and drives the positioning cylinder of locating clip horizontal shifting, fixed
Position cylinder is fixed on workbench, the axial line of two locating clips and the axial line of buff spindle on the same line, two positioning
Bow-shaped recess is offered on the opposite face of folder.
4. Multifunctional polishing device according to claim 1, it is characterised in that：The lifter plate passes through elevating mechanism band
Dynamic, elevating mechanism includes lifting cylinder and fixed block, and lifting cylinder is fixedly installed on lifter plate, the movable end court of lifting cylinder
Under, fixed block is fixed on the polishing rack below lifting cylinder, and the movable end of lifting cylinder is connected with fixed block；Before polishing rack
The both sides at end are separately installed with longitudinal slide rail, and sliding shoe, the both ends difference of lifter plate are separately installed at left and right sides of lifter plate
Be set to by sliding shoe in the longitudinal slide rail of respective side, and can the extending direction of sliding rail along longitudinal direction slide up and down.
5. the polishing method of Multifunctional polishing device according to claim 3, it is characterised in that：By polished tube-like piece
It is put on conveyer belt and turns left conveying from the right side along conveyer belt one by one, it is high-end that lifting cylinder drives lifter plate to be raised to, and lifter plate is logical
Crossing connecting rod drives one end of oscillating rod to lift, and oscillating rod is rotated around axis pin part so that trigger switch drops to low side and is aligned defeated
Send chamber；When the tube-like piece of left end on conveyer belt is transported to the exit of conveyor chamber and is mutually touched with trigger switch, triggering is opened
The information conveyance of pass controls conveyer belt to controller, by controller and stops conveying while two positioning cylinders drive respective sides
Locating clip moved to conveyer belt side, to be fixed in second tube-like piece of left end to conveying；Bow-shaped recess
Load cell is installed, when the pressing force that load cell detects reaches setting pressing force, lifter plate declines on inner wall
To the one end of lowest point, oscillating rod being connected with connecting rod it is lowered to low side so that oscillating rod is connected with trigger switch
One end is tilted to high-end, and to make the triggering of trigger switch eliminate, conveyer belt restarts and continues to turn left conveying from the right side, liter
Drop plate is polished the inner ring of tube-like piece by rubbing head when dropping to low side, and conveying is most left during conveyer belt conveys
The tube-like piece at end is sent conveyer belt, and the tube-like piece being sent polishes generation since gravity is automatically fallen into collection hopper
Dust enters with tube-like piece in collection hopper, and enters waste material bucket from sieve pore；The tube-like piece clamped by locating clip and polishing
Relative friction occurs for sand paper, and to be polished to the bottom end of tube-like piece, the tube-like piece on the right side of clamped tube-like piece continues edge
Conveyer belt is turned left conveying from the right side；After the tube-like piece being clamped completes polishing, positioning cylinder drives locating clip to reset, same with this
When lifter plate drive buff spindle to rise to high-end, oscillating rod to drive trigger switch to drop to low side and be directed at conveyor chamber, follow according to this
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927468A (en) * | 2021-10-22 | 2022-01-14 | 广东睿丰机械科技有限公司 | Laser cutting machine part production facility |
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| CN206405886U (en) * | 2017-01-25 | 2017-08-15 | 江门市益丰达五金塑料制品有限公司 | A kind of reciprocating short tube Circulated polishing device of crank linkage |
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| US4665657A (en) * | 1982-03-12 | 1987-05-19 | Rands Steve Albert | Centerless flexible external honing apparatus |
| JPS62166927A (en) * | 1986-01-16 | 1987-07-23 | Ricoh Co Ltd | Separation and positioning device for cylindrical parts |
| CN1076883A (en) * | 1992-03-20 | 1993-10-06 | 华东工学院 | Automatic abrasive polisher for metallographic sample |
| WO2008074174A1 (en) * | 2006-12-19 | 2008-06-26 | Robotic Consulting S.A.R.L. | Device for automatically supplying a machining work station of a machine tool with mechanical parts |
| CN105945703A (en) * | 2016-04-25 | 2016-09-21 | 东莞市秦智工业设计有限公司 | Polishing machine capable of conducting overall polishing on workpiece |
| CN206405886U (en) * | 2017-01-25 | 2017-08-15 | 江门市益丰达五金塑料制品有限公司 | A kind of reciprocating short tube Circulated polishing device of crank linkage |
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| CN113927468A (en) * | 2021-10-22 | 2022-01-14 | 广东睿丰机械科技有限公司 | Laser cutting machine part production facility |
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| CN108381370B (en) | 2020-05-15 |
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