CN111590444A - Burnishing machine with unloading function in automation - Google Patents
Burnishing machine with unloading function in automation Download PDFInfo
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- CN111590444A CN111590444A CN202010470811.3A CN202010470811A CN111590444A CN 111590444 A CN111590444 A CN 111590444A CN 202010470811 A CN202010470811 A CN 202010470811A CN 111590444 A CN111590444 A CN 111590444A
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- polishing
- frame
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- polishing machine
- feeding
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- 238000005498 polishing Methods 0.000 claims abstract description 144
- 230000007246 mechanism Effects 0.000 claims abstract description 134
- 238000007790 scraping Methods 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 61
- 238000003860 storage Methods 0.000 claims description 56
- 238000009434 installation Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000007306 turnover Effects 0.000 description 6
- 235000012431 wafers Nutrition 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
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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
-
- 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
- B24B27/0061—Other grinding machines or devices having several tools on a revolving tools box
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/02—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
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing machine with an automatic feeding and discharging function, which comprises a rack, a clamping mechanism, a polishing rotating shaft, a feeding mechanism and a discharging mechanism, wherein the clamping mechanism, the discharging mechanism, the polishing rotating shaft and the feeding mechanism are arranged on the rack from bottom to top, a plurality of polishing heads are arranged on the polishing rotating shaft along the circumferential direction and the axial direction, the discharging mechanism comprises a discharging frame, a fixed seat and a plurality of rows of scraping mechanisms for scraping polishing sheets on the polishing heads, the discharging frame is arranged on the rack, the fixed seat is arranged on the discharging frame, and each scraping mechanism is arranged on the fixed seat and corresponds to the corresponding polishing head in position. The polishing machine has the advantages of simple structure, time and labor saving, capability of ensuring the accuracy of loading and taking the wafer and capability of improving the productivity and the efficiency.
Description
Technical Field
The invention mainly relates to the technical field of polishing machines, in particular to a polishing machine with an automatic feeding and discharging function.
Background
The modern manufacturing industry puts more and more demands on numerical control equipment, the equipment is required to realize high speed, high efficiency and high precision and realize the processing of complex parts, a five-axis machining tool is more and more widely applied to modern equipment ranks for processing complex parts, and due to the advantages of high precision, flexible programming, capability of processing various complex curved surfaces, capability of processing five surfaces by one-time clamping and the like, the industrial manufacturing level and efficiency are greatly improved.
In a five-axis or multi-axis polishing machine in the prior art, a plurality of polishing heads are arranged on a polishing mechanism, polishing sheets are loaded on the polishing heads, and the polishing sheets are generally bonded with the polishing heads. Since the polishing sheet is a consumable material, it needs to be replaced frequently to ensure polishing efficiency and quality. In the existing methods, polishing sheets are manually bonded with polishing heads one by one, so that on one hand, the time and the labor are consumed, and the productivity is seriously influenced; on the other hand, misoperation of not taking or loading the wafer often occurs, which brings great trouble and uncertainty to subsequent polishing.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides the polishing machine with the automatic feeding and discharging function, which has the advantages of simple structure, time and labor saving, capability of ensuring the accuracy of loading and taking the wafer and capability of improving the yield and efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a burnishing machine with unloading function in automation, includes frame, clamping mechanism, polishing pivot, feed mechanism and unloading mechanism, clamping mechanism, unloading mechanism, polishing pivot and feed mechanism are installed in the frame by supreme down, a plurality of rubbing heads are installed along circumference and axial direction in the polishing pivot, unloading mechanism includes down work or material rest, fixing base and multiseriate and is used for the shovel of the polishing pad of shovel scraping on the rubbing head to scrape the mechanism, the work or material rest is installed in the frame down, the fixing base is installed on the work or material rest down, and each shovel scrapes the mechanism and installs on the fixing base and correspond with corresponding rubbing head position.
As a further improvement of the above technical solution:
the shovel scrapes the mechanism and scrapes the driving piece and shovel including the shovel and scrape the platform, the shovel is scraped the driving piece and is installed on the fixing base, shovel and scrape the platform and scrape the driving piece with the shovel and be connected.
The output end of the scraping driving piece is provided with a mounting table, and the scraping table is fixedly connected to the mounting table.
And the fixed seat is provided with a separation blade mechanism for preventing the polishing sheet from being bonded on the scraping table.
The separation blade mechanism comprises a supporting seat and a baffle, the supporting seat is fixed on the fixing seat, and the baffle is installed on the supporting seat and extends to the scraping table.
And the baffle plate is provided with an avoiding groove for avoiding the scraping table.
The feeding mechanism comprises a feeding frame, a sliding platform, a sliding driving piece, a plurality of rows of storage mechanisms used for placing polished wafers and a material pushing mechanism matched with the storage mechanisms in row number, the feeding frame is installed on the rack, the sliding platform is installed on the feeding frame in a sliding mode, each row of storage mechanisms is installed on the sliding platform, each row of material pushing mechanism is installed on the feeding frame and located above the storage mechanisms, the sliding driving piece is installed on the sliding platform and orders about the sliding platform to drive the storage mechanisms to correspond to the polishing heads below and the positions of the upper material pushing mechanisms, and the material pushing mechanisms push the polished wafers in the storage mechanisms to be bonded to the polishing heads.
The storage mechanism comprises an installation frame and a plurality of storage barrels for placing polishing pieces, wherein the storage barrels in each row are fixedly arranged on the installation frame and are arranged in a plurality of rows, and the installation frame is arranged on the sliding platform.
The storage cylinder penetrates up and down, and the material clamping elastic sheet is arranged on the inner edge of the bottom of the storage cylinder.
The storage cylinder is provided with an opening convenient for placing the polishing sheet on one side far away from the mounting frame.
The mounting bracket comprises a fixed plate and an inserting platform, wherein an inserting column is arranged on the sliding platform, the storage barrels in each row are fixedly arranged on the fixed plate, and the inserting platform is fixedly arranged on the fixed plate and is inserted with the inserting column.
The side part of the inserting table is provided with a locking bolt, the inserting column is provided with a slot, and the locking bolt is matched and locked with the slot.
The sliding platform is provided with a feeding sensor for detecting whether the polishing head has a polishing sheet or not, the sliding platform is also provided with a spring bolt, and the feeding sensor senses the spring bolt when the spring bolt is jacked up by the polishing sheet of the polishing head.
The feeding frame comprises a fixing frame, a turnover frame and a turnover driving piece, the fixing frame is installed on the rack, the turnover driving piece is hinged to the fixing frame, the turnover frame is hinged to the turnover driving piece, the sliding platform is installed on the turnover frame in a sliding mode, and the material pushing mechanism is installed on the fixing frame.
The fixing frame is arranged on the rack in a sliding mode, the lifting motor connected with the fixing frame is arranged on the rack, and when the lifting motor drives the fixing frame to reach a low position, the gap between the storage mechanism and the polishing head is the thickness of a polishing sheet.
And the roll-over stand is provided with limit sensors at two ends and an origin sensor between the limit sensors in the stroke direction of the sliding platform.
The material pushing mechanism comprises a material pushing cylinder and a material pushing head, the material pushing cylinder is fixedly mounted on the material loading frame, and the material pushing head is connected with the material pushing cylinder.
Compared with the prior art, the invention has the advantages that:
the invention discloses a polishing machine with an automatic feeding and discharging function, which comprises a rack, a clamping mechanism, a polishing rotating shaft, a feeding mechanism and a discharging mechanism, wherein the clamping mechanism, the discharging mechanism, the polishing rotating shaft and the feeding mechanism are arranged on the rack from bottom to top, a plurality of polishing heads are arranged on the polishing rotating shaft along the circumferential direction and the axial direction, the discharging mechanism comprises a discharging frame, a fixed seat and a plurality of rows of scraping mechanisms for scraping polishing sheets on the polishing heads, the discharging frame is arranged on the rack, the fixed seat is arranged on the discharging frame, and each scraping mechanism is arranged on the fixed seat and corresponds to the corresponding polishing head in position. During the use, place the polished section in feed mechanism earlier, when the polished section on the rubbing head needs to be changed, the burnishing machine is shut down, shovel scrapes the mechanism and corresponds with corresponding rubbing head position, then the polishing pivot drives the rubbing head and rotates, and the polished section on the rubbing head is scraped mechanism shovel by the shovel and is peeled off with the rubbing head down, realizes automatic unloading, then starts feed mechanism, send the polished section to with the rubbing head on bond, accomplish the automatic feeding of polished section, with the part clamping in clamping machine structure, the epaxial polished section of polishing carries out polishing treatment to the part. Compared with the traditional structure, the polishing machine realizes automatic loading and taking of polished wafers through the feeding mechanism and the discharging mechanism, has a simple structure, saves time and labor, and improves the productivity and efficiency; in addition, the misoperation of loading and taking sheets during manual operation is avoided, and the accuracy of loading and taking sheets is ensured.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic front view of the feeding mechanism of the present invention.
Fig. 4 is a schematic top view of the feeding mechanism of the present invention.
Fig. 5 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 6 is an enlarged schematic view of a portion a of fig. 5.
Fig. 7 is a schematic perspective view (another view) of the feeding mechanism of the present invention.
Fig. 8 is an enlarged schematic view of fig. 7 at B.
FIG. 9 is a schematic view of the cartridge of the present invention.
Fig. 10 is a schematic front view of the blanking mechanism of the present invention.
Fig. 11 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 12 is an enlarged schematic view of fig. 11 at C.
The reference numerals in the figures denote:
1. a frame; 2. a clamping mechanism; 3. polishing the rotating shaft; 4. a feeding mechanism; 41. a feeding frame; 411. a fixed mount; 412. a roll-over stand; 413. turning over the driving piece; 42. a sliding platform; 421. inserting the column; 4211. a slot; 43. a sliding drive member; 44. a material storage mechanism; 441. a mounting frame; 4411. a fixing plate; 4412. a plug-in station; 4413. locking the bolt; 442. a storage cylinder; 4421. clamping the elastic sheet; 4422. an opening; 45. a material pushing mechanism; 451. a material pushing cylinder; 452. a material pushing head; 46. a feeding sensor; 47. a spring bolt; 48. a limit sensor; 49. an origin sensor; 5. a blanking mechanism; 51. a blanking frame; 52. a fixed seat; 53. a scraping mechanism; 531. scraping the driving member; 5311. an installation table; 532. a scraping table; 54. a catch mechanism; 541. a supporting seat; 542. a baffle plate; 5421. an avoidance groove; 6. a polishing head; 7. a lifting motor.
Detailed Description
The invention will be described in further detail below with reference to the drawings and specific examples.
Fig. 1 to 12 show an embodiment of a polishing machine with an automatic loading and unloading function according to the present invention, which includes a frame 1, a clamping mechanism 2, a polishing rotating shaft 3, a feeding mechanism 4, and a discharging mechanism 5, wherein the clamping mechanism 2, the discharging mechanism 5, the polishing rotating shaft 3, and the feeding mechanism 4 are installed on the frame 1 from bottom to top, a plurality of polishing heads 6 are installed on the polishing rotating shaft 3 along a circumferential direction and an axial direction, the discharging mechanism 5 includes a discharging frame 51, a fixing base 52, and a plurality of rows of scraping mechanisms 53 for scraping polishing pads on the polishing heads 6, the discharging frame 51 is installed on the frame 1, the fixing base 52 is installed on the discharging frame 51, and each scraping mechanism 53 is installed on the fixing base 52 and corresponds to a corresponding polishing head 6. During the use, place the polished section in feed mechanism 4 earlier, when the polished section on rubbing head 6 needs to be changed, the burnishing machine is shut down, shovel scrapes mechanism 53 and corresponds with corresponding rubbing head 6 position, then polishing pivot 3 drives rubbing head 6 and rotates, the polished section on the rubbing head 6 is scraped mechanism 53 shovel down by the shovel and is peeled off with rubbing head 6, realize automatic unloading, then start feed mechanism 4, send the polished section to and bond on rubbing head 6, accomplish the automatic feeding of polished section, with the part clamping on clamping machine structure 2, 6 polishing handles to the part of rubbing head on the polishing pivot 3. Compared with the traditional structure, the polishing machine realizes automatic loading and taking of polished wafers through the feeding mechanism 4 and the discharging mechanism 5, has a simple structure, saves time and labor, and improves the productivity and efficiency; in addition, the misoperation of loading and taking sheets during manual operation is avoided, and the accuracy of loading and taking sheets is ensured.
In this embodiment, the scraping mechanism 53 includes a scraping driving element 531 and a scraping table 532, the scraping driving element 531 is mounted on the fixing base 52, and the scraping table 532 is connected to the scraping driving element 531. In this structure, the scraping driving member 531 drives the scraping table 532 to extend to the corresponding polishing head 6, and then the polishing head 6 is rotated, so that the polishing sheet on the polishing head 6 is scraped by the scraping table 532 and peeled from the polishing head 6, and the structure is simple and reliable.
In this embodiment, the scraping drive 531 is provided as an air cylinder.
In this embodiment, the output end of the scraping driving member 531 is provided with a mounting platform 5311, and the scraping platform 532 is fixedly connected to the mounting platform 5311. The mounting table 5311 provides a mounting base for the scraping table 532, and ensures the stability and reliability of the scraping table 532.
In this embodiment, the fixing base 52 is provided with a blocking mechanism 54 for preventing the polishing sheet from adhering to the scraping table 532. The mounting table 5311 provides a mounting base for the scraping table 532, and ensures the stability and reliability of the scraping table 532.
In this embodiment, the blocking plate mechanism 54 includes a supporting seat 541 and a blocking plate 542, the supporting seat 541 is fixed on the fixing seat 52, and the blocking plate 542 is installed on the supporting seat 541 and extends to the scraping table 532. Support base 541 provides a mounting base for baffle 542, and baffle 542 prevents the polishing pad from sticking to scraping table 532.
In this embodiment, the baffle 542 is provided with an avoidance groove 5421 for avoiding the scraping table 532. The avoiding groove 5421 can ensure the telescopic action of the scraping table 532, and the structure is simple and reliable.
In this embodiment, the feeding mechanism 4 includes a feeding frame 41, a sliding platform 42, a sliding driving member 43, multiple rows of storage mechanisms 44 for placing polishing pieces and material pushing mechanisms 45 matched with the storage mechanisms 44 in rows, the feeding frame 41 is installed on the rack 1, the sliding platform 42 is installed on the feeding frame 41 in a sliding manner, each row of storage mechanisms 44 is installed on the sliding platform 42, each row of material pushing mechanisms 45 is installed on the feeding frame 41 and located above the storage mechanism 44, the sliding driving member 43 is installed on the sliding platform 42 and drives the sliding platform 42 to drive the storage mechanisms 44 to correspond to the polishing heads 6 below and the material pushing mechanisms 45 above, and the material pushing mechanisms 45 push the polishing pieces in the storage mechanisms 44 to form bonding on the polishing heads 6. And starting the sliding driving piece 43 to drive the sliding platform 42 to drive the material storage mechanism 44 to correspond to the polishing head 6 below and the material pushing mechanism 45 above, then starting the material pushing mechanism 45 to push the polishing sheets in the material storage mechanism 44 to be bonded on the polishing head 6, completing automatic feeding of the polishing sheets, clamping the parts on the clamping mechanism 2, and polishing the parts by the polishing head 6 on the polishing rotating shaft 3. Compared with the traditional structure, the polishing machine realizes automatic loading of the polishing sheet through the feeding mechanism 4, has a simple structure, saves time and labor, and improves the productivity and efficiency; in addition, the misoperation of chip mounting during manual operation is avoided, and the chip mounting accuracy is ensured.
In this embodiment, the slide driving member 43 is a servo motor.
In this embodiment, the storage mechanism 44 includes a mounting frame 441 and a plurality of storage barrels 442 for holding polishing sheets, each row of storage barrels 442 is mounted on the mounting frame 441 and arranged in a plurality of rows, and the mounting frame 441 is mounted on the sliding platform 42. In this structure, the storage barrel 442 forms a matrix arrangement, and has the advantages of large storage capacity and convenient arrangement and switching.
In this embodiment, the material storage cylinder 442 penetrates vertically, and the material locking elastic piece 4421 is disposed on the inner edge of the bottom of the material storage cylinder 442. The material clamping elastic sheet 4421 plays a role in positioning the polishing sheet when the polishing sheet is stored, the polishing sheet is prevented from freely falling, and the material clamping elastic sheet 4421 can be squeezed open under the action of the material pushing mechanism 45 when the polishing sheet is loaded, so that the constraint is removed, the smoothness of loading is ensured, and the structure is simple and ingenious.
In this embodiment, the storage barrel 442 has an opening 4422 on a side away from the mounting frame 441 for placing the polishing sheet. The opening 4422 is provided, so that when the polishing sheet is placed in the storage barrel 442 for storage, a through operation space is provided, the polishing sheet can be conveniently placed, and convenience is improved.
In this embodiment, the mounting rack 441 includes a fixing plate 4411 and an inserting table 4412, the sliding platform 42 is provided with an inserting column 421, the material storage cylinders 442 in each row are fixedly mounted on the fixing plate 4411, and the inserting table 4412 is fixedly mounted on the fixing plate 4411 and is inserted into the inserting column 421. In this structure, the fixing plate 4411 is used for fixing the storage barrels 442 in the same row, and the insertion platform 4412 is in insertion fit with the insertion column 421, so that the storage barrels 442 can be quickly installed and replaced, and the efficiency is further improved.
In this embodiment, the inserting stage 4412 is provided with a locking pin 4413 at a side thereof, the inserting column 421 is provided with a slot 4211, and the locking pin 4413 is locked with the slot 4211. The locking bolt 4413 is matched with the slot 4211 to realize the locking of the plug-in table 4412 and the plug-in column 421, so that the stability and reliability in the chip mounting process are ensured.
In this embodiment, the sliding platform 42 is provided with a loading sensor 46 for detecting whether the polishing head 6 has a polishing sheet, the sliding platform 42 is further provided with a spring latch 47, and when the spring latch 47 is jacked up by the polishing sheet of the polishing head 6, the loading sensor 46 senses the spring latch 47. When the polishing sheet is replaced, if the loading sensor 46 senses the spring bolt 47, it is described that the spring bolt 47 is jacked up by the polishing sheet of the polishing head 6, namely, the polishing sheet of the polishing head 6 is not taken down, at the moment, the pushing mechanism 45 does not act, only the loading sensor 46 does not sense the spring bolt 47, namely, when the polishing sheet of the polishing head 6 is taken down, the pushing mechanism 45 acts to realize sheet loading, the sheet loading error operation during manual sheet loading is further avoided, and the sheet loading accuracy is ensured.
In this embodiment, the feeding frame 41 includes a fixing frame 411, a turning frame 412 and a turning driving member 413, the fixing frame 411 is installed on the machine frame 1, the turning driving member 413 is hinged to the fixing frame 411, the turning frame 412 is hinged to the turning driving member 413, the sliding platform 42 is slidably installed on the turning frame 412, and the pushing mechanism 45 is installed on the fixing frame 411. In this structure, the swing of roll-over stand 412 can be realized to upset driving piece 413, when installation storage section of thick bamboo 442, can be with roll-over stand 412 downswing, has reduced installation operation position on the one hand, and is easy to assemble, and on the other hand has expanded the operating space between roll-over stand 412 and the mount 411, has solved the difficult problem of installation storage section of thick bamboo 442 in the narrow and small space of burnishing machine.
In this embodiment, the tumble drive 413 is an air cylinder.
In this embodiment, the fixing frame 411 is slidably mounted on the machine frame 1, the lifting motor 7 connected to the fixing frame 411 is mounted on the machine frame 1, and when the lifting motor 7 drives the fixing frame 411 to reach the low position, the gap between the storage mechanism 44 and the polishing head 6 is the thickness of one polishing sheet. The gap between the storage barrel 442 and the polishing head 6 can be as thick as one polishing sheet through the lifting motor 7, the pushing mechanism 45 can only push down one polishing sheet at a time, and the structure is simple and ingenious.
In this embodiment, the roll-over stand 412 is provided with the limit sensors 48 at both ends and the origin sensor 49 between the limit sensors 48 in the stroke direction of the slide table 42. The limit sensor 48 and the origin sensor 49 are used for ensuring the stroke of the sliding platform 42 and the accuracy of the moving process.
In this embodiment, the pushing mechanism 45 includes a pushing cylinder 451 and a pushing head 452, the pushing cylinder 451 is fixedly mounted on the loading frame 41, and the pushing head 452 is connected to the pushing cylinder 451. In this structure, the material pushing cylinder 451 drives the material pushing head 452 to push the polishing pieces in the material storage cylinder 442 to the polishing head 6 to form bonding, and the structure is simple and reliable.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.
Claims (17)
1. The utility model provides a burnishing machine with go up unloading function in automation which characterized in that: including frame (1), clamping mechanism (2), polishing pivot (3), feed mechanism (4) and unloading mechanism (5), clamping mechanism (2), unloading mechanism (5), polishing pivot (3) and feed mechanism (4) are installed on frame (1) by supreme down, a plurality of rubbing heads (6) are installed along circumference and axial direction on polishing pivot (3), unloading mechanism (5) are used for shoveling the shovel of scraping the polishing pad on rubbing head (6) including work or material rest (51), fixing base (52) and multiseriate and scrape mechanism (53), work or material rest (51) are installed on frame (1) down, fixing base (52) are installed under on work or material rest (51), and each shovel scrapes mechanism (53) and install on fixing base (52) and correspond with corresponding rubbing head (6) position.
2. The polishing machine with automatic loading and unloading function as claimed in claim 1, wherein: shovel and scrape mechanism (53) including shovel and scrape driving piece (531) and shovel and scrape platform (532), shovel and scrape driving piece (531) and install on fixing base (52), shovel and scrape platform (532) and shovel and scrape driving piece (531) and be connected.
3. The polishing machine with automatic loading and unloading function as claimed in claim 2, wherein: the output end of the scraping driving piece (531) is provided with an installation platform (5311), and the scraping platform (532) is fixedly connected to the installation platform (5311).
4. The polishing machine with automatic feeding and discharging function as claimed in claim 3, wherein: and a blocking piece mechanism (54) used for preventing the polishing piece from being bonded on the scraping table (532) is arranged on the fixed seat (52).
5. The polishing machine with automatic feeding and discharging function as claimed in claim 4, wherein: the baffle mechanism (54) comprises a supporting seat (541) and a baffle (542), the supporting seat (541) is fixed on the fixed seat (52), and the baffle (542) is installed on the supporting seat (541) and extends to the scraping table (532).
6. The polishing machine with automatic loading and unloading function as claimed in claim 5, wherein: an avoiding groove (5421) used for avoiding the scraping table (532) is formed in the baffle (542).
7. The polishing machine with the automatic feeding and discharging function as claimed in any one of claims 1 to 6, wherein: the feeding mechanism (4) comprises a feeding frame (41), a sliding platform (42), a sliding driving piece (43), a plurality of rows of storage mechanisms (44) for placing polishing sheets and a material pushing mechanism (45) matched with the rows of the storage mechanisms (44), the feeding frame (41) is arranged on the machine frame (1), the sliding platform (42) is arranged on the feeding frame (41) in a sliding way, each row of material storage mechanisms (44) is arranged on the sliding platform (42), each row of material pushing mechanisms (45) is arranged on the feeding frame (41) and is positioned above the material storage mechanisms (44), the sliding driving piece (43) is arranged on the sliding platform (42) and drives the sliding platform (42) to drive the material storage mechanism (44) to correspond to the polishing head (6) at the lower part and the material pushing mechanism (45) at the upper part, the material pushing mechanism (45) pushes the polishing sheets in the material storage mechanism (44) to the polishing head (6) to form bonding.
8. The polishing machine with automatic loading and unloading function as claimed in claim 7, wherein: the storage mechanism (44) comprises a mounting frame (441) and a plurality of storage barrels (442) for placing polishing sheets, wherein the storage barrels (442) in each row are fixedly arranged on the mounting frame (441) and are arranged in multiple rows, and the mounting frame (441) is mounted on the sliding platform (42).
9. The polishing machine with automatic loading and unloading function as claimed in claim 8, wherein: the material storage cylinder (442) penetrates up and down, and a material clamping elastic sheet (4421) is arranged on the inner edge of the bottom of the material storage cylinder (442).
10. The polishing machine with automatic loading and unloading function as claimed in claim 9, wherein: the storage barrel (442) is provided with an opening (4422) which is convenient for placing polishing sheets on one side far away from the mounting frame (441).
11. The polishing machine with automatic loading and unloading function as claimed in claim 10, wherein: the mounting rack (441) comprises a fixing plate (4411) and an inserting table (4412), wherein inserting columns (421) are arranged on the sliding platform (42), the storage cylinders (442) in each row are fixedly arranged on the fixing plate (4411), and the inserting table (4412) is fixedly arranged on the fixing plate (4411) and is inserted into the inserting columns (421).
12. The polishing machine with automatic loading and unloading function as claimed in claim 11, wherein: the side part of the inserting table (4412) is provided with a locking bolt (4413), the inserting column (421) is provided with a slot (4211), and the locking bolt (4413) is matched and locked with the slot (4211).
13. The polishing machine with the automatic feeding and discharging function as claimed in any one of claims 8 to 12, wherein: the sliding platform (42) is provided with a loading sensor (46) for detecting whether the polishing head (6) has a polishing sheet, the sliding platform (42) is further provided with a spring bolt (47), and the loading sensor (46) senses the spring bolt (47) when the spring bolt (47) is jacked up by the polishing sheet of the polishing head (6).
14. The polishing machine with the automatic feeding and discharging function as claimed in any one of claims 8 to 12, wherein: go up work or material rest (41) including mount (411), roll-over stand (412) and upset driving piece (413), mount (411) are installed in frame (1), upset driving piece (413) are articulated with mount (411), roll-over stand (412) are articulated with upset driving piece (413), slip platform (42) cunning dress is on roll-over stand (412), pushing equipment (45) are installed on mount (411).
15. The polishing machine with automatic loading and unloading function as claimed in claim 14, wherein: the fixed frame (411) is arranged on the rack (1) in a sliding mode, the rack (1) is provided with a lifting motor (7) connected with the fixed frame (411), and when the lifting motor (7) drives the fixed frame (411) to reach a low position, the gap between the storage mechanism (44) and the polishing head (6) is the thickness of a polishing sheet.
16. The polishing machine with automatic loading and unloading function as claimed in claim 15, wherein: and limit sensors (48) positioned at two ends and an origin sensor (49) positioned between the limit sensors (48) are arranged on the roll-over stand (412) in the stroke direction of the sliding platform (42).
17. The polishing machine with the automatic feeding and discharging function as claimed in any one of claims 8 to 12, wherein: the material pushing mechanism (45) comprises a material pushing cylinder (451) and a material pushing head (452), the material pushing cylinder (451) is fixedly mounted on the material loading frame (41), and the material pushing head (452) is connected with the material pushing cylinder (451).
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| CN202010470811.3A CN111590444A (en) | 2020-05-28 | 2020-05-28 | Burnishing machine with unloading function in automation |
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| CN202010470811.3A CN111590444A (en) | 2020-05-28 | 2020-05-28 | Burnishing machine with unloading function in automation |
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| CN115383620A (en) * | 2022-10-27 | 2022-11-25 | 湖南宇环智能装备有限公司 | Automatic unloader that goes up of burnishing machine consumptive material |
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