NL2031205B1 - Blade grinding mechanism and grinding method - Google Patents

Blade grinding mechanism and grinding method Download PDF

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Publication number
NL2031205B1
NL2031205B1 NL2031205A NL2031205A NL2031205B1 NL 2031205 B1 NL2031205 B1 NL 2031205B1 NL 2031205 A NL2031205 A NL 2031205A NL 2031205 A NL2031205 A NL 2031205A NL 2031205 B1 NL2031205 B1 NL 2031205B1
Authority
NL
Netherlands
Prior art keywords
blade
grinding
seat
clamping
mounting frame
Prior art date
Application number
NL2031205A
Other languages
Dutch (nl)
Inventor
Wu Jianchao
Yan Xinhua
Zhao Dongjie
Sun Qun
Fu Liwei
Zhen Shoule
Original Assignee
Nobot Intelligent Equipment Shandong Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nobot Intelligent Equipment Shandong Co Ltd filed Critical Nobot Intelligent Equipment Shandong Co Ltd
Priority to NL2031205A priority Critical patent/NL2031205B1/en
Application granted granted Critical
Publication of NL2031205B1 publication Critical patent/NL2031205B1/en

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Classifications

    • 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
    • B24B19/26—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
    • 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
    • B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • 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
    • 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
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/068—Table-like supports for panels, sheets or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/266—Devices or accessories for making or mounting lamellar blinds or parts thereof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Disclosed are a blade grinding mechanism and a grinding method. The blade grinding mechanism includes a workbench, a moving assembly, a clamping assembly and a grinding assembly, where the moving assembly includes a supporting seat, a guide plain shaft, a movable sliding seat, an electric cylinder and a connecting rod, the clamping assembly includes a clamp body, a blade seat, a clamping air cylinder as well as a pressing block, and the grinding assembly includes a mounting frame, a profiling guide rail, a guide plain shaft, a sliding seat, a polisher mounting seat, a polisher, an electric sliding table as well as a connecting block. The invention can automatically complete grinding operation of a blade of a louver and greatly ensure grinding quality, has a relatively simple structure and a short development cycle, and can remarkably reduce labor intensity of workers and improve grinding efficiency and quality.

Description

BLADE GRINDING MECHANISM AND GRINDING METHOD
TECHNICAL FIELD
[01] The present invention relates to the technical field of grinding, and in particular toa blade grinding mechanism and a grinding method.
BACKGROUND ART
[02] The louver is a kind of soft decoration for a house, and is widely applied in multiple occasions such as offices, families and hotels. In order to improve the performance of thermal insulation, light reflection and the like of the louver blade, the reflective coating is usually required to cover the outer side of the blade. The manufacturing process is generally divided into two major processes: spraying and grinding, in which the grinding quality will directly influence the surface finish of the blade and the performance of the coating,
[03] At present, blades are mostly ground manually in industrial production, which features high labor intensity and low grinding efficiency, and toxic gas and abrasive dust generated in the grinding process will harm human health. With increase of labor cost and loss of technical workers, it has been imperative to replace a traditional manual grinding manner with an automatic grinding apparatus.
SUMMARY
[04] The objective of the present invention is to provide a blade grinding mechanism and a grinding method, so as to improve grinding efficiency and quality and reduce labor intensity of workers and grinding cost.
[05] In order to achieve the above objective, the present invention uses the technical solution: the blade grinding mechanism and the grinding method are provided. The blade grinding mechanism includes a workbench, a moving assembly, a clamping assembly and a grinding assembly.
[06] The moving assembly is mounted on the workbench, serves to drive the clamping assembly to move and includes supporting seats, guide plain shafts, a movable sliding seat, an electric cylinder and a connecting rod, where the two supporting seats are arranged in a U shape and are fixed to a left end and a right end of the workbench respectively, and plain shaft holes fitting the guide plain shafts are provided at two sides of the supporting seat; the two guide plain shafts are arranged, two ends of the guide plain shafts are sleeved with the plain shaft holes of the left supporting seat and the right supporting seat respectively; the movable sliding seat sleeves the guide plain shaft by means of the plain shaft holes at two sides to form a sliding pair with the guide plain shaft; the electric cylinder is mounted at a lower end of a table surface of the workbench; and one end of the connecting rod is fixedly connected to an extending end of the electric cylinder by means of a bolt, and the other end of the connecting rod is fixedly connected to the clamping assembly by means of a bolt. The electric cylinder may drive the clamping assembly to reciprocate along the guide plain shaft by means of the connecting rod.
[07] The clamping assembly is mounted on the moving assembly, serves to clamp a blade and driving the blade to move and includes a clamp body, a blade seat, a clamping air cylinder and a pressing block, where the clamp body is approximately “rectangular”, a lower end of the clamp body is mounted on the movable sliding seat, a front end of the clamp body is connected to the connecting rod, and a clamping air cylinder mounting holeis provided at an upper end of the clamp body; the clamping air cylinder is mounted at an upper end of the clamp body, and an extending end of the clamping air cylinder may extend downwards into the clamp body; and the pressing block is mounted at the extending end of the clamping air cylinder and serves to clamp the blade.
[08] The grinding assembly is mounted at a middle of the workbench, is used for grinding the blade and includes a mounting frame, a profiling guide rail, guide plain shafts, sliding seats, a polisher mounting seat, a polisher, an electric sliding table and a connecting block, where the mounting frame is approximately “rectangular”, a lower end of the mounting frame is mounted at the middle of the workbench, and plain shaft holes fitting the guide plain shafts are provided at two sides of an upper end of the mounting frame; the profiling guide rail is mounted at a middle of an inner side of the mounting frame, and a section shape of the profiling guide rail is determined according to a movement track needed by a polishing machine in a blade grinding process; the two guide plain shafts are arranged, two ends of the guide plain shaft are sleeved with the plain shaft holes at two sides of the mounting frame respectively; the sliding seats sleeve the guide plain shafts by means of the plain shaft holes at two sides to form sliding pairs with the guide plain shafts, a transmission rod extending out of the mounting frame is arranged at an upper portion of the sliding seat, and key-groove-shaped notches are provided at two sides of a lower portion of the sliding seat; the polisher mounting seat sleeve the profiling guide rail, and cylindrical bosses on two sides of the polisher mounting seat may be inserted into the key-groove-shaped notch at a lower portion of the sliding seat to form a sliding pair with the key-groove-shaped notch; the polisher is mounted at a lower end of the mounting seat; the electric sliding table is mounted on the workbench, and at a rear end of the mounting frame; and a lower end of the connecting block is mounted on the electric sliding table, and an upper end of the connecting block is connected to the transmission rod of the sliding seat. During working, the polisher moves along the profiling guide rail along with the polisher mounting seat, and may perform profiling grinding on the blade.
[09] Preferably, the polisher mounting seat includes a base, supporting plain shafts and needle bearings, where the base is of a square frame shape, a polisher mounting hole is provided at a lower end of the base, cylindrical bosses fitting the key-groove-shaped notch at a lower portion of the sliding seat are arranged on two sides of the base, and four sets of plain shaft holes are provided at a middle of the base; the four supporting plain shafts are mounted in the four groups of plain shaft holes of the base respectively; and the four needle bearings sleeve the four supporting plain shafts, and the profiling guide rail passes between the upper set of needle bearings and the lower set of needle bearings to form a sliding pair with the upper set of needle bearings and the lower set of needle bearings.
[10] Preferably, grooves fitting the blade are provided at an upper end of the blade seat and a lower end of the pressing block, thereby accurately positioning and reliably clamping the blade conveniently.
[11] Preferably, three or more sets of clamping air cylinders may be arranged according to a length of the blade to be machined, and in a grinding process, in order to prevent the blade from moving, it should be ensured that 2-3 sets of clamping air cylinders are in a clamping state at the same time.
[12] Preferably, operation steps of the grinding mechanism include:
[13] (1) an operator places a blade onto a blade seat, and a clamping air cylinder acts to drive a pressing block to move downwards to clamp the blade;
[14] (2) an electric cylinder pushes a clamp body by means of a connecting rod, such that the blade enters a grinding region;
[15] (3) an electric sliding table drives a polisher to reciprocate along a profiling guide rail by means of a connecting block, so as to perform profiling grinding on a surface of the blade;
[16] (4) after grinding at the position is finished, the electric sliding table is suspended, and the electric cylinder pushes the blade to advance by a feed amount;
[17] (5) the electric sliding table moves to drive the polisher to perform profiling grinding on the blade anew;
[18] (6) when a certain pressing block is close to the grinding region, the clamping air cylinder drives the pressing block to retract, the pressing block crosses the grinding region, and then the clamping air cylinder drives the pressing block to move downwards to clamp the blade; and
[19] (7) circular moving is carried out according to steps 3-6 until grinding is finished.
[209] The present invention has the beneficial effects:
[21] (1) Automation degree is high. A grinding process may be controlled to be automatically completed, and grinding requirements of blades with different lengths may be satisfied by modifying a control program.
[22] (2) Grinding quality is easy to guarantee. A movement track of the polisher may be controlled by controlling a shape of the profiling guide rail, the grinding quality is easy to ensure and improve, and the machined blades has excellent consistency.
[23] (3) Overall design 1s simple, and a development cycle is short.
[24] Other features and advantages of the present invention will be illustrated in the subsequent description, and partially are obvious in the description, or may be known by implementing the present invention. The objects and the other advantages of the present invention may be achieved and acquired by the structure particularly pointed out in the written description, claims, and accompanying drawings.
[25] The technical solution of the present invention will be further described in detail below in combination with the accompanying drawings and the embodiments.
BRIEF DESCRIPTION OF THE DRAWINGS
[26] The accompanying drawings, which are used for providing further understanding of the present invention and constitute a part of the description, together with the embodiments of the present invention, serve to explain the present invention instead of limiting same. In the figures:
[27] FIG. 1 is an overall structural schematic diagram of an embodiment of the present invention;
[28] FIG. 2 is a structural schematic diagram of a moving assembly and a clamping assembly of an embodiment of the present invention;
[29] FIG. 3 is a structural schematic diagram of a grinding assembly of an embodiment of the present invention; and
[30] FIG. 4 is a structural schematic diagram of a polisher mounting seat of an embodiment of the present invention. [BIJ] In the figures, l-workbench, 2-moving assembly, 3-clamping assembly, 4- grinding assembly, 21-supporting seat, 22-guide plain shaft, 23-movable sliding seat, 24-electric cylinder, 25-connecting rod, 3 1-clamp body, 32-blade seat, 33-clamping air cylinder, 34-pressing block, 41-mounting frame, 42-profiling guide rail, 43-guide plain shaft, 44-sliding seat, 45-polisher mounting seat, 451-base, 452-supporting plain shaft,
453-needle bearing, 46-polisher, 47-electric sliding table and 48-connecting block.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[32] Preferred embodiments of the present invention are illustrated below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
[33] According to an embodiment of the present invention, provided are a blade grinding mechanism and a grinding method. As shown in FIGs. 1-4, the embodiment includes a workbench 1, a moving assembly 2, a clamping assembly 3 and a grinding assembly 4.
[34] In the embodiment, the moving assembly 2 is mounted on the workbench 1, serves to drive the clamping assembly 3 to move and includes supporting seats 21, guide plain shafts 22, a movable sliding seat 23, an electric cylinder 24 and a connecting rod 25, where the two supporting seats 21 are arranged in a U shape and are fixed to a left end and a right end of the workbench 1 respectively, and plain shaft holes fitting the guide plain shafts 22 are provided at two sides of the supporting seat; the two guide plain shafts 22 are arranged, two ends of the guide plain shafts are sleeved with the plain shaft holes of the left and right supporting seats 21 respectively; the movable sliding seat 23 sleeves the guide plain shaft 22 by means of the plain shaft holes at two sides to form a sliding pair with the guide plain shaft; the electric cylinder 24 is mounted at a lower end of a table surface of the workbench 1; and one end of the connecting rod 25 is fixedly connected to an extending end of the electric cylinder 24 by means of a bolt, and the other end of the connecting rod is fixedly connected to the clamping assembly 3 by means of a bolt. The electric cylinder 24 may drive the clamping assembly 3 to reciprocate along the guide plain shaft 22 by means of the connecting rod 25.
[35] In the embodiment, the clamping assembly 3 is mounted on the moving assembly 2, serves to clamp a blade and driving the blade to move and includes a clamp body 31, a blade seat 32, a clamping air cylinder 33 and a pressing block 34, where the clamp body 31 is approximately “rectangular”, a lower end of the clamp body is mounted on the movable sliding seat 23, a front end of the clamp body is connected to the connecting rod 25, and a clamping air cylinder mounting hole is provided at an upper end of the clamp body; the clamping air cylinder 33 is mounted at an upper end of the clamp body 31, and an extending end of the clamping air cylinder may extend downwards into the clamp body 31; and the pressing block 34 is mounted at the extending end of the clamping air cylinder 33 and serves to clamp the blade.
[36] In the embodiment, the grinding assembly 4 is mounted at a middle of the workbench, is used for grinding the blade and includes a mounting frame 41, a profiling guide rail 42, guide plain shafts 43, sliding seats 44, a polisher mounting seat 45, a polisher 46, an electric sliding table 47 and a connecting block 48, where the mounting frame 41 1s approximately “rectangular”, a lower end of the mounting frame is mounted at the middle of the workbench 1, and plain shaft holes fitting the guide plain shafts 43 are provided at two sides of an upper end of the mounting frame; the profiling guide rail 42 is mounted at a middle of an inner side of the mounting frame 41, and a section shape of the profiling guide rail is determined according to a movement track needed by a polishing machine in a blade grinding process; the two guide plain shafts 43 are arranged, two ends of the guide plain shaft are sleeved with the plain shaft holes at two sides of the mounting frame 41 respectively; the sliding seats 44 sleeve the guide plain shafts 43 by means of the plain shaft holes at two sides to form sliding pairs with the guide plain shafts, a transmission rod extending out of the mounting frame 41 is arranged at an upper portion of the sliding seat, and key-groove-shaped notches are provided at two sides of a lower portion of the sliding seat; the polisher mounting seat 45 sleeve the profiling guide rail 42, and cylindrical bosses on two sides of the polisher mounting seat may be inserted into the key-groove-shaped notch at a lower portion of the sliding seat 44 to form a sliding pair with the key-groove-shaped notch; the polisher 46 is mounted at a lower end of the mounting seat 45; the electric sliding table 47 is mounted on the workbench 1 and at a rear end of the mounting frame 41; and a lower end of the connecting block 48 is mounted on the electric sliding table 47, and an upper end of the connecting block is connected to the transmission rod of the sliding seat 44. During working, the polisher 46 moves along the profiling guide rail 42 along with the polisher mounting seat 45, and may perform profiling grinding on the blade.
[37] In the embodiment, the polisher mounting seat 45 includes a base 451, supporting plain shafts 452 and needle bearings 453, where the base 451 is of a square frame shape, a polisher mounting hole is provided at a lower end of the base, cylindrical bosses fitting the key-groove-shaped notch at a lower portion of the sliding seat 44 re arranged on two sides of the base, and four sets of plain shaft holes are provided at a middle of the base; the four supporting plain shafts 452 are mounted in the four groups of plain shaft holes of the base 451 respectively; and the four needle bearings 453 sleeve the four supporting plain shafts 452, and the profiling guide rail 42 passes between the upper set and the lower set of needle bearings 453 to form a sliding pair with the upper set and the lower set of needle bearings.
[38] In the embodiment, grooves fitting the blade are provided at an upper end of the blade seat 32 and a lower end of the pressing block 34, thereby accurately positioning and reliably clamping the blade conveniently.
[39] In the embodiment, three or more sets of clamping air cylinders 33 may be arranged according to a length of the blade to be machined, and in a grinding process, in order to prevent the blade from moving, it should be ensured that 2-3 sets of clamping air cylinders 33 are in a clamping state at the same time.
[40] In the embodiment, operation steps of the grinding mechanism include:
[41] (1) an operator places a blade onto a blade seat 32, and a clamping air cylinder 33 acts to drive a pressing block 34 to move downwards to clamp the blade;
[42] (2) an electric cylinder 24 pushes a clamp body 31 by means of a connecting rod 25, such that the blade enters a grinding region;
[43] (3) an electric sliding table 47 drives a polisher 46 to reciprocate along a profiling guide rail 42 by means of a connecting block 48, so as to perform profiling grinding on a surface of the blade;
[44] (4) after grinding at the position is finished, the electric sliding table 47 is suspended, and the electric cylinder 24 pushes the blade to advance by a feed amount;
[45] (5) the electric sliding table 47 moves to drive the polisher 46 to perform profiling grinding on the blade anew;
[46] (6) when a certain pressing block 34 is close to the grinding region, the clamping air cylinder 33 drives the pressing block to retract, the pressing block crosses the grinding region, and then the clamping air cylinder drives the pressing block to move downwards to clamp the blade; and
[47] (7) circular moving is carried out according to steps 3-6 until grinding is finished.

Claims (1)

Conclusies l. Bladschuurmechanisme en een schuurwerkwijze, waarbij het bladschuurmechanisme een werkbank, een bewegend samenstel, een klemmend samenstel en een schurend samenstel omvat, waarbij het bewegende samenstel dient om het klemmende samenstel in beweging te brengen, en een ondersteunende zitting, een gladde geleidingsas, een beweegbare glijzitting, een elektrische cilinder en een verbindingsstang omvat; het klemmende samenstel dient om een blad te klemmen en het blad in beweging te brengen, en een klemlichaam, een bladzitting, een klemmende luchtcilinder en een drukblok omvat, waarbij het klemlichaam bij benadering “rechthoekig” is, waarbij een onderste uiteinde van het klemlichaam op de beweegbare glijzitting aangebracht is, een voorste uiteinde van het klemlichaam verbonden is met de verbindingsstang, en waarbij een montage-gat voor de klemmende luchtcilinder verschaft is bij een bovenste uiteinde van het klemlichaam; waarbij de klemmende luchtcilinder aangebracht is bij een bovenste uiteinde van het klemlichaam, en een zich uitstrekkend uiteinde van de klemmende luchtcilinder in staat is om zich neerwaarts in het klemmende lichaam uit te strekken; en waarbij het drukblok aangebracht is bij het zich uitstrekkende uiteinde van de klemmende luchtcilinder en gebruikt wordt voor het klemmen van het blad; en het schurende samenstel gebruikt wordt voor het schuren van het blad, en een montageframe, een profielgeleidingsrail, gladde geleidingsassen, glijzittingen, een montagezitting voor een polijstmachine, een polijstmachine, een elektrische glijtafel en een verbindingsblok omvat, waarbij het montageframe bij benadering “rechthoekig” is, waarbij een onderste uiteinde van het montageframe aangebracht is bij een midden van de werkbank, en waarbij gaten voor een gladde as waar de gladde geleidingsassen in passen verschaft zijn bij twee zijden van een bovenste uiteinde van het montageframe; waarbij de profielgeleidingsrail aangebracht is bij een midden van een binnenzijde van het montageframe; en waarbij een sectievorm van de profielgeleidingsrail bepaald wordt volgens een bewegingstraject dat een polijstmachine nodig heeft in een bladschuurproces; waarbij de twee gladde geleidingsassen gerangschikt zijn, waarbij twee uiteinden van de gladde geleidingsassen omhuld zijn met de gaten voor een gladde as bij respectievelijk twee zijden van het montageframe; waarbij de glijzittingen de gladde geleidingsassen omhullen door middel van de gaten voor gladde assen bij tweeConclusions l. Blade sanding mechanism and a sanding method, the blade sanding mechanism comprising a workbench, a moving assembly, a clamping assembly and an abrasive assembly, the moving assembly serving to move the clamping assembly, and a supporting seat, a smooth guide shaft, a movable sliding seat , comprises an electric cylinder and a connecting rod; the clamping assembly serves to clamp a blade and set the blade in motion, and includes a clamp body, a blade seat, a clamping air cylinder and a thrust block, the clamp body being approximately "rectangular", with a lower end of the clamp body at the movable sliding seat is provided, a front end of the clamp body is connected to the connecting rod, and a mounting hole for the clamping air cylinder is provided at an upper end of the clamp body; wherein the clamping air cylinder is disposed at an upper end of the clamping body, and an extending end of the clamping air cylinder is capable of extending downwardly into the clamping body; and wherein the pressure block is mounted at the extending end of the clamping air cylinder and is used to clamp the blade; and the abrasive assembly is used for sanding the blade, and includes a mounting frame, a profile guide rail, smooth guide shafts, sliding seats, a polishing machine mounting seat, a polishing machine, an electric sliding table and a connecting block, the mounting frame being approximately "rectangular" wherein a lower end of the mounting frame is provided at a center of the workbench, and wherein holes for a smooth shaft into which the smooth guide shafts fit are provided at two sides of an upper end of the mounting frame; wherein the profile guide rail is arranged at a center of an inner side of the mounting frame; and wherein a section shape of the profile guide rail is determined according to a movement path required by a polishing machine in a sheet sanding process; wherein the two smooth guide shafts are arranged, two ends of the smooth guide shafts being surrounded by the smooth shaft holes at respectively two sides of the mounting frame; wherein the sliding seats enclose the smooth guide shafts by means of the smooth shaft holes at two S11 - zijden teneinde glijparen te vormen met de gladde geleidingsassen, waarbij een overbrengstang zich uitstrekt tot buiten het montageframe dat gerangschikt is bij een bovenste gedeelte van de glijzitting, en waarbij sleutelgroefvormige inkepingen verschaft zijn bij twee zijden van een onderste gedeelte van de glijzitting; waarbij de montagezitting van de polijstmachine de profielgeleidingsrail omhult, en waarbij cilindrische uitstulpingen op twee zijden van de montagezitting van de polijstmachine in de sleutelgroefvormige inkeping bij een onderste gedeelte van de glijzitting kunnen worden ingebracht om een glijpaar te vormen met de sleutelgroefvormige inkeping; waarbij de polijstmachine aangebracht is bij een onderste uiteinde van een montagezitting;, waarbij de elektrische glijtafel aangebracht is bij een achterste uiteinde van het montageframe;, en waarbij een onderste uiteinde van het verbindingsblok aangebracht is op de elektrische glijtafel, en waarbij een bovenste uiteinde van het verbindingsblok verbonden is met de overbrengstang van de glijzitting.S11 - sides to form sliding pairs with the smooth guide shafts, wherein a transfer rod extends beyond the mounting frame arranged at an upper portion of the sliding seat, and key groove-shaped notches are provided at two sides of a lower portion of the sliding seat; wherein the mounting seat of the polishing machine surrounds the profile guide rail, and wherein cylindrical protrusions on two sides of the mounting seat of the polishing machine are insertable into the key-groove notch at a lower portion of the sliding seat to form a sliding pair with the key-groove notch; wherein the polishing machine is mounted at a lower end of a mounting seat;, wherein the electric slide table is mounted at a rear end of the mounting frame; the connecting block is connected to the sliding seat transfer rod.
NL2031205A 2022-03-09 2022-03-09 Blade grinding mechanism and grinding method NL2031205B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110465879A (en) * 2019-08-29 2019-11-19 福建海丝石业有限公司 A kind of numerical control stone Inner arc plate corase grinding polishing machine
CN210010806U (en) * 2019-05-31 2020-02-04 徐州新通预制构件制造有限公司 Planetary polishing machine for concrete duct piece
CN210173230U (en) * 2019-06-20 2020-03-24 安吉惠琳窗饰有限公司 Novel equipment of polishing of wood tripe
KR102134559B1 (en) * 2020-05-13 2020-07-15 윤석범 Polyping device for cell phone glass plate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210010806U (en) * 2019-05-31 2020-02-04 徐州新通预制构件制造有限公司 Planetary polishing machine for concrete duct piece
CN210173230U (en) * 2019-06-20 2020-03-24 安吉惠琳窗饰有限公司 Novel equipment of polishing of wood tripe
CN110465879A (en) * 2019-08-29 2019-11-19 福建海丝石业有限公司 A kind of numerical control stone Inner arc plate corase grinding polishing machine
KR102134559B1 (en) * 2020-05-13 2020-07-15 윤석범 Polyping device for cell phone glass plate

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