CN115401568B - Automatic discharging device for floating seal ring polishing - Google Patents
Automatic discharging device for floating seal ring polishing Download PDFInfo
- Publication number
- CN115401568B CN115401568B CN202211160559.1A CN202211160559A CN115401568B CN 115401568 B CN115401568 B CN 115401568B CN 202211160559 A CN202211160559 A CN 202211160559A CN 115401568 B CN115401568 B CN 115401568B
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- China
- Prior art keywords
- fixed
- seat
- seal ring
- floating seal
- buffer
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- 238000005498 polishing Methods 0.000 title claims abstract description 37
- 238000007599 discharging Methods 0.000 title description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 239000000463 material Substances 0.000 claims abstract description 52
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 230000007306 turnover Effects 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 description 11
- 230000010405 clearance mechanism Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/11—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding the circumferential surface of rings, e.g. piston rings
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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
- B24B27/02—Bench grinders
-
- 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
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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
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
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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
-
- 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
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
-
- 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
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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)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to an automatic blanking device for polishing a floating seal ring, which comprises a workbench, wherein a material taking mechanism is arranged above the workbench, a buffer mechanism is arranged below the material taking mechanism, a blanking mechanism is arranged below the buffer mechanism, the blanking mechanism is fixed at the top of the workbench, and a cleaning mechanism is arranged at one side of the material taking mechanism; the buffer mechanism comprises a lifting seat fixed at the top of the workbench, a lifting motor is fixed at the top of the lifting seat, a second screw rod is fixed at the output end of the lifting motor, a threaded seat is sleeved on the outer surface of the second screw rod in a threaded manner, the threaded seat is in sliding connection with the lifting seat, a buffer assembly is fixed on one side of the threaded seat, and the buffer assembly comprises a buffer frame fixed on the threaded seat; the blanking process after the floating seal ring is polished in the prior art is solved, and the buffer and connecting mechanism is lack in the polishing area and the blanking area, so that the production continuity is poor, the production efficiency is low, and the damage of the floating seal ring and the device is easy to cause.
Description
Technical Field
The invention relates to the technical field of floating seal ring processing, in particular to an automatic blanking device for floating seal ring polishing.
Background
The floating ring seal is a dynamic seal device which prevents medium from leaking outside by utilizing an oil film with higher pressure between the floating seal ring and the rotating piece. Also known as "oil film seal". The floating ring is composed of a plurality of floating sealing rings, namely floating rings, and the floating rings can not rotate under the restriction of pins. And sealing liquid with pressure slightly higher than that of the medium is introduced between the floating rings close to the medium side. The sealing liquid flows to two ends along the axial direction after entering the gap between the floating ring and the rotating piece, a small amount of sealing liquid enters the medium side and is discharged from the mixing cavity after passing through the baffle plate and the oil throwing cup, and a large amount of sealing liquid is discharged after being throttled and depressurized through the atmosphere side floating ring, so that the leakage of the medium is prevented.
In the floating seal ring processing process, the sealing effect of the floating seal ring is improved by polishing the floating seal ring, in the prior art, the floating seal ring lacks buffering and connecting mechanisms in a polishing area and a blanking area in the blanking process after polishing, so that the production continuity is poor, the production efficiency is low, and the floating seal ring and the device are easily damaged.
In order to solve the above-mentioned defect, a technical scheme is provided.
Disclosure of Invention
The invention aims to provide an automatic blanking device for polishing a floating seal ring.
The technical problems to be solved by the invention are as follows:
in the prior art, the floating seal ring lacks buffering and connecting mechanisms in the polishing area and the blanking area in the blanking process after polishing, so that the production continuity is poor, the production efficiency is low, and the floating seal ring and the device are easy to damage.
The aim of the invention can be achieved by the following technical scheme:
the automatic blanking device for polishing the floating seal ring comprises a workbench, wherein a material taking mechanism is arranged above the workbench, a buffer mechanism is arranged below the material taking mechanism, a blanking mechanism is arranged below the buffer mechanism, the blanking mechanism is fixed at the top of the workbench, and a cleaning mechanism is arranged on one side of the material taking mechanism;
the buffer mechanism comprises a lifting seat fixed at the top of the workbench, a lifting motor is fixed at the top of the lifting seat, a second screw rod is fixed at the output end of the lifting motor, a threaded seat is sleeved on the outer surface of the second screw rod in a threaded manner, the threaded seat is in sliding connection with the lifting seat, a buffer assembly is fixed on one side of the threaded seat, the buffer assembly comprises a buffer frame fixed on the threaded seat, the overlooking section of the buffer frame is C-shaped, a limiting plate is fixed at one end of the inner surface of the buffer frame, a turnover frame is rotatably connected with the other end of the inner surface of the buffer frame through a turnover shaft, one end of the turnover frame is erected on the limiting plate, an opening is arranged at the top of the turnover frame, a material receiving frame is connected in a sliding manner, a plurality of buffer springs are fixed between the bottom of the material receiving frame and the turnover frame, a lifting cylinder is fixed at the bottom of the workbench, and the output end of the lifting cylinder penetrates through the workbench and is fixed with a push rod.
Further, the feeding mechanism comprises a movable seat, an opening is formed in the middle of the movable seat in a penetrating mode, sliding rails are fixedly arranged on two sides of the inner surface of the movable seat, a movable plate is connected between the two sliding rails in a sliding mode, a movable motor is fixed at one end of the movable seat, the output end of the movable motor penetrates through the movable seat and is fixedly provided with a first screw rod, the first screw rod penetrates through the movable plate and is in threaded connection with the movable plate, a connecting seat is fixed at the bottom of the movable plate, and a transfer assembly is arranged at the bottom of the connecting seat.
Further, transport the subassembly including fixing the first revolving cylinder in the connecting seat bottom, the output of first revolving cylinder is fixed with first connecting plate, and the bottom of first connecting plate is fixed with the second revolving cylinder, and the output of second revolving cylinder is fixed with the second connecting plate, and the bottom of second connecting plate is fixed with electromagnet, and the slope of second revolving cylinder slope setting and second revolving cylinder is for, electromagnet's both sides all are fixed with first telescopic cylinder, and the output of first telescopic cylinder is fixed with the expansion plate.
Further, the top of receiving the work or material rest is equipped with the opening, and the internal surface both ends of receiving the work or material rest all rotate and are connected with first drive wheel, install first drive belt between two first drive wheels, and one side of receiving the work or material rest is fixed with first driving motor, and first driving motor's output passes and connects the work or material rest and be fixed mutually with one of them first drive wheel.
Further, the unloading mechanism is including fixing the unloading platform at the workstation top, and the internal surface both ends of unloading platform all rotate and are connected with the second drive wheel, installs second drive belt between two second drive wheels, and one side of unloading platform is fixed with second driving motor, and the output of second driving motor passes the unloading platform and is fixed mutually with one of them second drive wheel.
Further, one side of the blanking table is provided with a stock plate, the stock plate is fixed at the top of the workbench, one side of the stock plate is fixedly provided with a guide rod, and one end of the guide rod, which is far away from the stock plate, is positioned below the blanking table and is provided with a gap with the blanking table.
Further, the clearance mechanism is fixed with the clearance case including fixing the backup pad at workstation top in the backup pad, one side of clearance case is equipped with the opening, and the inside sliding connection of clearance case has the clearance seat, and the internal surface both ends of clearance seat all rotate and are connected with the third drive wheel, installs third driving belt between two third drive wheels, and one side of clearance seat is fixed with third driving motor, and third driving motor's output passes the clearance seat and is fixed mutually with one of them third drive wheel, and third driving belt's surface is fixed with the clearance brush.
Further, the inside symmetry of cleaning box is fixed with the flexible cylinder of second, and the output of the flexible cylinder of second is fixed with the slide, and hinged joint has the connecting rod between slide and the clearance seat.
The invention has the beneficial effects that:
according to the invention, through the arrangement of the material taking mechanism, the mobile motor can drive the first screw rod to rotate, so that the mobile plate is matched with the threaded connection of the mobile plate and the first screw rod to drive the mobile plate to slide on the two slide rails, so that the transfer assembly is controlled to move among the cleaning mechanism, the polishing table and the buffer mechanism, after polishing, the mobile motor is controlled to move to the polishing table to adsorb polished floating seal rings, the transfer assembly is controlled to move to the upper part of the buffer mechanism after adsorption, the second rotary air cylinder is controlled to rotate, so that the floating seal rings on the electromagnetic chuck are driven to change the orientation, the floating seal rings are convenient to fall on the buffer mechanism, the first telescopic air cylinder is arranged to push the floating seal rings in a matched manner, the floating seal rings are prevented from adhering to the electromagnetic chuck, after the electromagnetic chuck is blanked, the transfer assembly is controlled to move to the cleaning mechanism through the first rotary air cylinder, the electromagnetic chuck is driven to move towards the cleaning mechanism, the chips adhered to the surface of the electromagnetic chuck are convenient to clean, and the adsorption effect of the electromagnetic chuck is ensured.
Through buffer gear's setting for the floating seal ring on the feeding mechanism is when the unloading, drive the second lead screw through elevator motor and rotate, thereby drive the screw seat and go up and down in the elevating seat, make buffer subassembly rise to floating seal ring below, be convenient for feeding mechanism falls floating seal ring on first drive belt, buffer spring not only carries out buffer protection to floating seal ring, provide buffer protection to device itself more, improve device's life, elevator motor control buffer subassembly descends to unloading mechanism top, stretch out to the roll-over stand through the lift cylinder control ejector pin and carry out ejecting, make the roll-over stand overturn round the upset axle, drive first drive belt slope and make floating seal ring landing to unloading mechanism, if floating seal ring is more difficult to with first drive belt friction, then rotate through first drive motor control first drive wheel, thereby drive first drive belt motion, the unloading of convenient floating seal ring, the buffer gear of setting not only can carry out buffer protection to the unloading process of floating seal ring, still can make things convenient for the quick unloading of floating seal ring, improve floating seal ring production efficiency, save processing time.
Through the setting of clearance mechanism for when feeding material mechanism removes electromagnetic chuck and when towards clearance mechanism one side, promote the slide through the flexible cylinder of second and remove, thereby cooperate the connecting rod to drive the clearance seat and stretch out the clearance case, make the clearance brush contact to electromagnetic chuck surface, drive the third drive wheel through third driving motor and rotate, thereby drive the motion of third driving belt, make the clearance brush clear up electromagnetic chuck, get material state that keeps electromagnetic chuck surface adhesion is good with a large amount of piece removal of electromagnetic chuck, improve and get material efficiency.
Drawings
The invention is described in further detail below with reference to the drawings and the specific embodiments.
FIG. 1 is a schematic structural view of an automatic blanking device for polishing a floating seal ring;
FIG. 2 is a schematic view of the structure of the take-off mechanism of the present invention;
FIG. 3 is a schematic view of the construction of the transfer assembly of the present invention;
FIG. 4 is a schematic view of the internal structure of the lifting seat of the present invention;
FIG. 5 is a top plan view of the structure of the cushioning assembly of the present invention;
FIG. 6 is a schematic view showing the internal structure of the roll-over stand of the present invention;
FIG. 7 is a schematic structural view of the blanking mechanism of the present invention;
fig. 8 is a plan view showing the internal structure of the cleaning tank of the present invention.
In the figure: 1. a work table; 2. a material taking mechanism; 3. a buffer mechanism; 4. a blanking mechanism; 5. a cleaning mechanism; 201. a movable seat; 202. a slide rail; 203. a moving plate; 204. a moving motor; 205. a first screw rod; 206. a connecting seat; 207. a transfer assembly; 208. a first rotary cylinder; 209. a first connection plate; 210. a second rotary cylinder; 211. a second connecting plate; 212. an electromagnetic chuck; 213. a first telescopic cylinder; 214. a telescoping plate; 301. a lifting seat; 302. a lifting motor; 303. a second screw rod; 304. a screw seat; 305. a buffer assembly; 306. a buffer frame; 307. a limiting plate; 308. a turnover shaft; 309. a roll-over stand; 310. a receiving rack; 311. a buffer spring; 312. a first drive belt; 313. a first driving motor; 314. a lifting cylinder; 315. a push rod; 401. a blanking table; 402. a second drive belt; 403. a second driving motor; 404. a stock plate; 405. a material guide rod; 501. a support plate; 502. a cleaning box; 503. cleaning a seat; 504. a third drive belt; 505. a third driving motor; 506. cleaning a hairbrush; 507. the second telescopic cylinder; 508. and (5) connecting a rod.
Detailed Description
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 based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution:
the utility model provides an automatic unloader is used in floating seal ring polishing, includes workstation 1, and the top of workstation 1 is provided with extracting mechanism 2, and extracting mechanism 2 is fixed on grinding device's external frame (not shown in the figure), and extracting mechanism 2's below is provided with buffer gear 3, and buffer gear 3's below is provided with unloading mechanism 4, unloading mechanism 4 is fixed at workstation 1 top, and extracting mechanism 2's one side is provided with clearance mechanism 5, and extracting mechanism 2's opposite side is provided with the grinding platform (not shown in the figure); the material taking mechanism 2 is used for taking and discharging the floating seal rings, the buffer mechanism 3 is used for protecting the floating seal rings during discharging, the discharging mechanism 4 is used for discharging and storing the floating seal rings, the cleaning mechanism 5 is used for polishing dust on the material taking mechanism 2, the material taking mechanism 2 is convenient to take materials, and the polishing table is used for polishing the floating seal rings.
The material taking mechanism 2 comprises a movable seat 201, an opening is formed in the middle of the movable seat 201 in a penetrating manner, sliding rails 202 are fixedly arranged on two sides of the inner surface of the movable seat 201, a movable plate 203 is connected between the two sliding rails 202 in a sliding manner, a movable motor 204 is fixed at one end of the movable seat 201, the output end of the movable motor 204 penetrates through the movable seat 201 and is fixedly provided with a first screw rod 205, the first screw rod 205 penetrates through the movable plate 203 and is in threaded connection with the movable plate 203, a connecting seat 206 is fixed at the bottom of the movable plate 203, and a transferring assembly 207 is arranged at the bottom of the connecting seat 206;
the transferring assembly 207 comprises a first rotary cylinder 208 fixed at the bottom of the connecting seat 206, a first connecting plate 209 is fixed at the output end of the first rotary cylinder 208, a second rotary cylinder 210 is fixed at the bottom of the first connecting plate 209, a second connecting plate 211 is fixed at the output end of the second rotary cylinder 210, an electromagnetic chuck 212 is fixed at the bottom of the second connecting plate 211, when the power is on, the electromagnetic chuck 212 has magnetism and can absorb and take materials on a floating seal ring, when the power is off, the electromagnetic chuck 212 does not have magnetism and can take materials on the floating seal ring, the second rotary cylinder 210 is obliquely arranged, and the inclination angle of the second rotary cylinder 210 is 45 degrees, so that when the second rotary cylinder 210 drives the electromagnetic chuck 212 to rotate, the orientation of the electromagnetic chuck 212 can rotate from the vertical direction to the horizontal direction, thereby realizing the taking materials and the discharging of the electromagnetic chuck 212;
the electromagnetic chuck 212 is fixed with a first telescopic cylinder 213 on both sides, and a telescopic plate 214 is fixed at the output end of the first telescopic cylinder 213. Through the setting of feeding mechanism 2 for mobile motor 204 can drive first lead screw 205 and rotate, thereby cooperation movable plate 203 and the threaded connection of first lead screw 205, drive movable plate 203 and slide on two slide rails 202, thereby control and transport subassembly 207 and remove between clearance mechanism 5, polishing platform and buffer gear 3, after polishing, mobile motor 204 control transport subassembly 207 remove to polishing platform and adsorb the floating seal ring after polishing, after adsorbing control transport subassembly 207 remove to buffer gear 3 top, control the rotation of second connecting plate 211 through second revolving cylinder 210, thereby drive the floating seal ring on the electromagnetic chuck 212 and change the orientation, the floating seal ring of being convenient for falls on buffer gear 3, the first telescopic cylinder 213 of setting can cooperate telescopic plate 214 to carry out the material pushing to the floating seal ring, avoid floating seal ring adhesion on electromagnetic chuck 212, after the electromagnetic chuck 212 unloading, mobile motor 204 control transport subassembly 207 removes to clearance mechanism 5, and drive electromagnetic chuck 212 through first revolving cylinder 208 towards clearance mechanism 5, the effect of guaranteeing the absorption of electromagnetic chuck 212 surface adhesion's polishing is convenient.
The buffer mechanism 3 comprises a lifting seat 301 fixed on the top of the workbench 1, an opening is formed in one side of the lifting seat 301, a lifting motor 302 is fixed on the top of the lifting seat 301, the output end of the lifting motor 302 penetrates through the lifting seat 301 and is fixedly provided with a second screw rod 303, a threaded seat 304 is sleeved on the outer surface of the second screw rod 303 in a threaded manner, the threaded seat 304 is in sliding connection with the lifting seat 301, and a buffer component 305 is fixed on one side of the threaded seat 304;
the buffering assembly 305 comprises a buffering frame 306 fixed on a threaded seat 304, the overlooking section of the buffering frame 306 is C-shaped, one end of the inner surface of the buffering frame 306 is fixed with a limiting plate 307, the other end of the inner surface of the buffering frame 306 is rotatably connected with a turnover frame 309 through a turnover shaft 308, one end of the turnover frame 309 is erected on the limiting plate 307, the top of the turnover frame 309 is provided with an opening, a material receiving frame 310 is slidably connected in the turnover frame 309, and a plurality of buffering springs 311 are fixed between the bottom of the material receiving frame 310 and the turnover frame 309.
The top of receiving work or material rest 310 is equipped with the opening, and receiving work or material rest 310's internal surface both ends all rotate and are connected with first drive wheel, install first drive belt 312 between two first drive wheels, and receiving work or material rest 310's one side is fixed with first driving motor 313, and the output of first driving motor 313 passes receiving work or material rest 310 and is fixed mutually with one of them first drive wheel.
The bottom of the workbench 1 is fixed with a lifting cylinder 314, and the output end of the lifting cylinder 314 passes through the workbench 1 and is fixed with a push rod 315. Through the setting of buffer gear 3 for the floating seal ring on feeding mechanism 2 is when the unloading, drive the rotation of second lead screw 303 through elevator motor 302, thereby drive screw seat 304 at elevating seat 301 lift, make buffer assembly 305 rise to the floating seal ring below, be convenient for feeding mechanism 2 falls the floating seal ring on first driving belt 312, buffer spring 311 not only carries out the buffering protection to the floating seal ring that sets up, provide the buffering protection to the device itself more, improve the life of device, elevator motor 302 control buffer assembly 305 descends to the unloading mechanism 4 top, stretch out the ejector pin 315 through elevating cylinder 314 and carry out ejecting to the roll-over stand 309, make the roll-over stand 309 overturn round pivot 308, drive first driving belt 312 slope makes the floating seal ring landing to the unloading mechanism 4, if the floating seal ring is difficult to the landing with first driving belt 312 friction is great, then control first driving belt 312 through first driving motor 313 rotates, thereby drive the motion, the unloading of convenient floating seal ring, the buffer assembly 3 that sets up can not only carry out the buffering protection to the floating seal ring, the fast production efficiency of the floating seal ring can also be improved, the processing time saving.
The blanking mechanism 4 comprises a blanking table 401 fixed at the top of the workbench 1, two ends of the inner surface of the blanking table 401 are rotatably connected with second driving wheels, a second driving belt 402 is arranged between the two second driving wheels, a second driving motor 403 is fixed on one side of the blanking table 401, and the output end of the second driving motor 403 penetrates through the blanking table 401 and is fixed with one of the second driving wheels.
One side of the blanking table 401 is provided with a stock plate 404, the stock plate 404 is fixed at the top of the workbench 1, one side of the stock plate 404 is fixedly provided with a stock guide rod 405, one end of the stock guide rod 405 away from the stock plate 404 is located below the blanking table 401 and is provided with a gap with the blanking table 401, the stock guide rod 405 is obliquely arranged, and one end of the stock guide rod 405 close to the stock guide plate 404 is lower. Through the setting of unloading mechanism 4 for second driving motor 403 drive second drive wheel rotates, thereby control second drive belt 402 motion carries the unloading to the floating seal ring, and the floating seal ring is piled on stock board 404 under the wire of guide bar 405.
The cleaning mechanism 5 comprises a supporting plate 501 fixed on the top of the workbench 1, a cleaning box 502 is fixed on the supporting plate 501, an opening is formed in one side of the cleaning box 502, a cleaning seat 503 is slidably connected in the cleaning box 502, two ends of the inner surface of the cleaning seat 503 are rotatably connected with third driving wheels, a third driving belt 504 is installed between the two third driving wheels, a third driving motor 505 is fixed on one side of the cleaning seat 503, the output end of the third driving motor 505 penetrates through the cleaning seat 503 and is fixed with one of the third driving wheels, and a cleaning brush 506 is fixed on the outer surface of the third driving belt 504.
The inside symmetry of clearance case 502 is fixed with the flexible cylinder 507 of second, and the output of the flexible cylinder 507 of second is fixed with the slide, and hinged joint has connecting rod 508 between slide and the clearance seat 503. Through the setting of clearance mechanism 5 for when feeding mechanism 2 removes electromagnetic chuck 212 and when towards clearance mechanism 5 one side, promote the slide through the flexible cylinder 507 of second and remove, thereby cooperate connecting rod 508 to drive clearance seat 503 and stretch out clearance case 502, make clearance brush 506 contact to electromagnetic chuck 212 surface, drive the rotation of third drive wheel through third driving motor 505, thereby drive the motion of third driving belt 504, make clearance brush 506 clear up electromagnetic chuck 212, get rid of a large amount of piece of electromagnetic chuck 212 surface adhesion, keep electromagnetic chuck 212's material taking state, improve and get material efficiency.
Working principle:
when the floating seal ring polishing device is used, the first screw rod 205 is driven to rotate through the moving motor 204, so that the moving plate 203 is matched with the threaded connection of the first screw rod 205, the moving plate 203 is driven to slide on the two sliding rails 202, after polishing is finished, the moving motor 204 controls the transfer assembly 207 to move to a polishing table to adsorb a polished floating seal ring, after the polishing is finished, the transfer assembly 207 is controlled to move above the buffer mechanism 3, the second connecting plate 211 is controlled to rotate through the second rotating cylinder 210, the floating seal ring on the electromagnetic chuck 212 is driven to face the buffer mechanism 3, the second screw rod 303 is driven to rotate through the lifting motor 302, the threaded seat 304 is driven to lift on the lifting seat 301, the buffer assembly 305 is driven to lift below the floating seal ring, and the first telescopic cylinder 213 arranged can be matched with the telescopic plate 214 to push the floating seal ring, so that the floating seal ring falls on the first driving belt 312;
the buffer assembly 305 is controlled to descend to the upper part of the blanking mechanism 4 through the lifting motor 302, the ejector rod 315 is controlled to extend out to eject the overturning frame 309 through the lifting cylinder 314, the overturning frame 309 overturns around the overturning shaft 308, the first driving belt 312 is driven to incline so that the floating seal ring slides onto the blanking mechanism 4, if the floating seal ring is more difficult to slide due to friction with the first driving belt 312, the first driving motor 313 is used for controlling the first driving wheel to rotate, so that the first driving belt 312 is driven to move, the floating seal ring is conveniently blanked onto the second driving belt 402, the second driving motor 403 is used for driving the second driving wheel to rotate, the second driving belt 402 is controlled to move, the floating seal ring is conveyed and blanked, and the floating seal ring is stacked on the storage plate 404 under the lead of the guide rod 405.
After the electromagnetic chuck 212 is fed, the moving motor 204 controls the transferring assembly 207 to move to one side of the cleaning mechanism 5, drives the electromagnetic chuck 212 to move towards the cleaning mechanism 5 through the first rotary cylinder 208, and pushes the sliding plate to move through the second telescopic cylinder 507, so that the cleaning seat 503 is driven by the connecting rod 508 to stretch out of the cleaning box 502, the cleaning brush 506 is contacted to the surface of the electromagnetic chuck 212, and the third driving wheel is driven to rotate through the third driving motor 505, so that the third driving belt 504 is driven to move, the cleaning brush 506 cleans the electromagnetic chuck 212, a large amount of scraps adhered to the surface of the electromagnetic chuck 212 are removed, and a good material taking state of the electromagnetic chuck 212 is maintained.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (8)
1. The automatic blanking device for polishing the floating seal ring comprises a workbench (1) and is characterized in that a material taking mechanism (2) is arranged above the workbench (1), a buffer mechanism (3) is arranged below the material taking mechanism (2), a blanking mechanism (4) is arranged below the buffer mechanism (3), the blanking mechanism (4) is fixed at the top of the workbench (1), and a cleaning mechanism (5) is arranged on one side of the material taking mechanism (2);
the buffer mechanism (3) comprises a lifting seat (301) fixed at the top of the workbench (1), a lifting motor (302) is fixed at the top of the lifting seat (301), a second screw rod (303) is fixed at the top of the lifting motor (302), a threaded seat (304) is sleeved on the outer surface of the second screw rod (303) in a threaded manner, the threaded seat (304) is slidably connected with the lifting seat (301), a buffer assembly (305) is fixed at one side of the threaded seat (304), the buffer assembly (305) comprises a buffer frame (306) fixed on the threaded seat (304), a limiting plate (307) is fixed at one end of the inner surface of the buffer frame (306), a turnover frame (309) is rotatably connected at the other end of the inner surface of the buffer frame (306) through a turnover shaft (308), an opening is formed in the top of the turnover frame (309), a material receiving frame (310) is slidably connected between the bottom of the material receiving frame (310) and the turnover frame (309), a plurality of buffer springs (311) are fixed, a lifting cylinder (314) is fixed at the bottom of the workbench (1), and the output end of the lifting cylinder (314) penetrates through the workbench (315).
2. The automatic blanking device for floating seal ring polishing according to claim 1, wherein the material taking mechanism (2) comprises a movable seat (201), an opening is formed in the middle of the movable seat (201) in a penetrating mode, sliding rails (202) are fixedly arranged on two sides of the inner surface of the movable seat (201), a movable plate (203) is connected between the two sliding rails (202) in a sliding mode, a movable motor (204) is fixed at one end of the movable seat (201), an output end of the movable motor (204) penetrates through the movable seat (201) and is fixedly provided with a first screw rod (205), the first screw rod (205) penetrates through the movable plate (203) and is in threaded connection with the movable plate (203), a connecting seat (206) is fixedly arranged at the bottom of the movable plate (203), and a transfer assembly (207) is arranged at the bottom of the connecting seat (206).
3. The automatic blanking device for floating seal ring polishing according to claim 2, wherein the transferring assembly (207) comprises a first rotary cylinder (208) fixed at the bottom of the connecting seat (206), a first connecting plate (209) is fixed at the output end of the first rotary cylinder (208), a second rotary cylinder (210) is fixed at the bottom of the first connecting plate (209), a second connecting plate (211) is fixed at the output end of the second rotary cylinder (210), an electromagnetic chuck (212) is fixed at the bottom of the second connecting plate (211), the second rotary cylinder (210) is obliquely arranged, the inclination angle of the second rotary cylinder (210) relative to the first connecting plate (209) is (45) °, a first telescopic cylinder (213) is fixed at both sides of the electromagnetic chuck (212), and a telescopic plate (214) is fixed at the output end of the first telescopic cylinder (213).
4. The automatic blanking device for polishing the floating seal ring according to claim 1, wherein an opening is formed in the top of the material receiving frame (310), two ends of the inner surface of the material receiving frame (310) are rotatably connected with first driving wheels, a first driving belt (312) is installed between the two first driving wheels, a first driving motor (313) is fixed on one side of the material receiving frame (310), and an output end of the first driving motor (313) penetrates through the material receiving frame (310) and is fixed with one of the first driving wheels.
5. The automatic blanking device for floating seal ring polishing according to claim 1, wherein the blanking mechanism (4) comprises a blanking table (401) fixed at the top of the workbench (1), two ends of the inner surface of the blanking table (401) are rotatably connected with second driving wheels, a second driving belt (402) is arranged between the two second driving wheels, a second driving motor (403) is fixed on one side of the blanking table (401), and the output end of the second driving motor (403) penetrates through the blanking table (401) and is fixed with one of the second driving wheels.
6. The automatic blanking device for floating seal ring polishing according to claim 5, wherein a material storage plate (404) is arranged on one side of the blanking table (401), the material storage plate (404) is fixed on the top of the workbench (1), a material guide rod (405) is fixedly arranged on one side of the material storage plate (404), and one end, far away from the material storage plate (404), of the material guide rod (405) is located below the blanking table (401) and is provided with a gap with the blanking table (401).
7. The automatic blanking device for floating seal ring polishing according to claim 1, wherein the cleaning mechanism (5) comprises a supporting plate (501) fixed at the top of the workbench (1), a cleaning box (502) is fixed on the supporting plate (501), an opening is formed in one side of the cleaning box (502), a cleaning seat (503) is slidably connected to the inside of the cleaning box (502), third driving wheels are rotatably connected to two ends of the inner surface of the cleaning seat (503), a third driving belt (504) is installed between the two third driving wheels, a third driving motor (505) is fixed to one side of the cleaning seat (503), an output end of the third driving motor (505) penetrates through the cleaning seat (503) and is fixed to one of the third driving wheels, and a cleaning brush (506) is fixed to the outer surface of the third driving belt (504).
8. The automatic blanking device for floating seal ring polishing according to claim 7, wherein a second telescopic cylinder (507) is symmetrically fixed in the cleaning box (502), a sliding plate is fixed at the output end of the second telescopic cylinder (507), and a connecting rod (508) is hinged between the sliding plate and the cleaning seat (503).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211160559.1A CN115401568B (en) | 2022-09-22 | 2022-09-22 | Automatic discharging device for floating seal ring polishing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211160559.1A CN115401568B (en) | 2022-09-22 | 2022-09-22 | Automatic discharging device for floating seal ring polishing |
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| CN115401568B true CN115401568B (en) | 2023-10-20 |
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