NL2031166B1 - Assembly-line type automatic grinding device - Google Patents

Assembly-line type automatic grinding device Download PDF

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Publication number
NL2031166B1
NL2031166B1 NL2031166A NL2031166A NL2031166B1 NL 2031166 B1 NL2031166 B1 NL 2031166B1 NL 2031166 A NL2031166 A NL 2031166A NL 2031166 A NL2031166 A NL 2031166A NL 2031166 B1 NL2031166 B1 NL 2031166B1
Authority
NL
Netherlands
Prior art keywords
blade
polisher
module
manipulator
positioning
Prior art date
Application number
NL2031166A
Other languages
Dutch (nl)
Inventor
Zhao Dongjie
Yan Xinhua
Zhen Shoule
Fu Liwei
Sun Qun
Wu Jianchao
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 NL2031166A priority Critical patent/NL2031166B1/en
Application granted granted Critical
Publication of NL2031166B1 publication Critical patent/NL2031166B1/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
    • 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
    • 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
    • B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
    • 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
    • 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
    • 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

Abstract

Disclosed in the present invention is an assembly-line type automatic grinding device. The assembly-line type automatic grinding device includes a workbench, a conveying module, a positioning and clamping module, a grinding module as well as a feeding and discharging module. The invention can automatically grind a blade.

Description

ASSEMBLY-LINE TYPE AUTOMATIC GRINDING DEVICE
TECHNICAL FIELD
[01] The present invention relates to the technical field of grinding, and in particular to an assembly-line type automatic grinding device.
BACKGROUND ART
[02] In order to improve the performance of heat insulation, light reflection and the like of the louver, a coating is required to be sprayed on the surface of the louver blade, and the sprayed coating is further required to be ground and polished to a mirror surface effect. At present, blades are mainly ground and polished manually, which features large labor intensity and low production efficiency. Uneven wavy surfaces tend to generate after grinding, such that the quality is difficult to ensure, and whether ground blades satisfy requirements is determined by means of naked eyes, such that consistency is difficult to ensure; and in addition, much toxic gas and abrasive dust are generated in the grinding process, bringing certain harm to the health of operators. 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
[03] The objective of the present invention is to provide an assembly-line type automatic grinding device, so as to improve grinding efficiency and quality and to reduce labor intensity of workers and grinding cost.
[04] In order to achieve the above objective, the present invention uses the following technical solution: the assembly-line type automatic grinding device includes a workbench, a conveying module, a positioning and clamping module, grinding modules as well as a feeding and discharging module.
[05] The conveying module is mounted on the workbench, serves to drive a blade to move and includes a mounting plate, a support seat, a guide plain shaft, a sliding table,
ball screws as well as a driving motor and a motor base.
[06] The positioning and clamping module is mounted in a feeding region of the workbench, serves to position and clamp the blade and includes a blade seat, clamping air cylinders, end chucks, positioning and clamping blocks, positioning air cylinders and air cylinder support seats. The blade seat is mounted on the sliding table, a blade groove is provided at an upper end of the blade seat, and a groove surface is a cambered surface fitting the blade; the two clamping air cylinders are mounted at a left end and a right end of the blade seat respectively; the chucks at two ends are arranged in an inverted-L shape, lower sides of the chucks at two ends are mounted at extending ends of the two clamping air cylinders respectively, and upper sides of the chucks at two ends are opposite the blade; the chucks at two ends retract simultaneously under the driving of the clamping air cylinders, thereby axially clamping the blade; the two positioning air cylinders are mounted at a middle of the feeding region of the workbench and at a front side and a rear side of the conveying module by means of the two air cylinder support seats; the two positioning and clamping blocks are arranged, one ends of the positioning and clamping block are mounted at extending ends of the positioning air cylinders, the other ends of the positioning and clamping blocks are provided with positioning grooves opposite the side surface of the blade, and the positioning grooves are cambered grooves fitting two sides of the blade; and the two positioning and clamping blocks extend out simultaneously under an action of the two positioning air cylinders, thereby circumferentially positioning and clamping the blade under a combined action of the blade seat.
[07] The two same grinding modules are mounted in an upper surface grinding region and a lower surface grinding region of the workbench respectively, serves to grind and polish an upper surface and a lower surface of the blade respectively, and each includes a polisher mounting plate, a machine base support, a polisher, a connecting seat, end face polishers and a photoelectric switch. The polisher mounting plate is mounted above the conveying module by means of the machine base support, and a bottom surface of the polisher mounting plate is provided with a cambered groove fitting a cambered surface of the blade; the polisher is mounted in the cambered groove of the polisher mounting plate by means of the connecting seat, and an upper surface of the connecting seat is provided with a cambered surface fitting the cambered groove; the structure makes a main shaft of the polisher in a normal direction of the cambered surface of the blade, and polishing quality is easy to ensure; the two end face polishers are mounted on two sides of an inner end of the machine base support, a concave notch of the end face polisher is opposite a side surface of the blade, and the end face polisher is used for polishing two side surfaces of the blade; and the photoelectric switch is mounted at a right end of the polisher mounting plate and right above the ball screw, and is used for determining a moment when the blade enters or leaves the grinding region, so as to conveniently control start and stop of the polisher.
[08] The feeding and discharging module is mounted on the workbench and at a rear side of the conveying module, is used for taking, placing and turning the blade and includes feeding and discharging manipulators, material boxes and a turnover manipulator. The two feeding and discharging manipulators are mounted in the feeding region (feeding manipulator) and the discharging region (discharging manipulator) of the workbench respectively, and are each composed of a mechanical arm as well as a taking and placing claw; the turnover manipulator is mounted in the turnover region of the workbench and is composed of a turnover mechanical arm and a turnover claw; the two material boxes are mounted between the feeding manipulator and the turnover manipulator (material taking box) as well as between the turnover manipulator and the discharging manipulator (material placing box) respectively, and are each composed of a material case and a supporting frame at a lower portion of the material case. The feeding manipulator takes out the blade to be ground from the material taking box and places the blade to be ground into the blade seat; the turnover manipulator takes down the blade having a ground upper surface, turning the blade over by 180 degrees and then placing the blade into an original position; and the discharging manipulator takes down the ground blade and places the ground blade into the material placing box.
[09] Beneficial effects:
[10] (1) automation degree is high, and grinding productivity is easy to control. The device 1s automatically completed by program control almost without personnel participation, and has high automation degree.
[11] (2) the grinding module has a short development cycle, and grinding quality easy to ensure. Design of the grinding module simulates a mature manual polishing process, a surface of the blade is divided into the plurality of longitudinal grinding regions, each polisher is responsible for one grinding region, and the polishers cooperate to complete a grinding task at the surface of the blade by reasonably arranging positions of the polishers on the polisher mounting plate; and the design contains the common manual polisher, and may ensure polishing quality by reasonably determining the position of each polisher.
[12] (3) The clamping solution that the blade seat, the positioning and clamping block and the end chuck fit one another is used, thereby accurately positioning and reliably clamping the blade easily.
BRIEF DESCRIPTION OF THE DRAWINGS
[13] FIG. 1 is an overall structural schematic diagram of an embodiment;
[14] FIG. 2 is a structural schematic diagram of a conveying module of an embodiment;
[15] FIG. 3 is a structural schematic diagram of a positioning and clamping module of an embodiment;
[16] FIG. 4 is a structural schematic diagram of a grinding module of an embodiment;
[17] FIG. 5 is a structural schematic diagram of a feeding and discharging manipulator of an embodiment; and
[18] FIG. 6 is a structural schematic diagram of a turnover manipulator of an embodiment.
[19] In the figures, 1-workbench, 2-conveying module, 3-positioning and clamping module, 4-grinding module, 5-feeding and discharging module, 21-mounting plate, 22-
support seat, 23-guide plain shaft, 24-sliding table, 25-ball screw, 26-driving motor, 27- motor base, 3 1-blade seat, 32-clamping air cylinder, 33-end chuck, 34-positioning and clamping block, 35-positioning air cylinder, 36-air cylinder support seat, 41-polisher mounting plate, 42-machine base support, 43-polisher, 44-connecting seat, 45-end face polisher, 46-photoelectric switch, 51-feeding and discharging manipulator, 511-feeding manipulator, 512-discharging manipulator, 513-mechanical arm, 514-taking and placing claw, 515-sucker connecting plate, 516-air pump sucker, 52-material box, 521-material taking box, 522-material placing box, 523-material case, 524-supporting frame, 53- turnover manipulator, 531-turnover mechanical arm, 532-turnover claw, 533-steering engine mounting frame, 534-turnover steering engine, 535-bearing flange, 536-air cylinder connecting plate, 537-clamping air cylinder, and 538-finger-shaped clamping plate.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[20] The embodiment of the present invention provides an assembly-line type automatic grinding device. As shown in FIGs. 1-5, the assembly-line type automatic grinding device includes a workbench 1, a conveying module 2, a positioning and clamping module 3, grinding modules 4 as well as a feeding and discharging module 5.
[21] In the embodiment, the workbench 1 serves as a mounting foundation of other modules, and may be divided into five functional regions including a feeding region, an upper surface grinding region, a turnover region, a lower surface grinding region and a discharging region in terms of operation content.
[22] In the embodiment, the conveying module 2 is mounted on the workbench 1, serves to drive a blade to move and includes a mounting plate 21, a support seat 22, a guide plain shaft 23, a sliding table 24, ball screws 25, a driving motor 26 and a motor base 27. The mounting plate 21 is mounted on the workbench 1 and serves as a mounting foundation of other components; the two support seats 22 arranged in a “U” shape are mounted at a left end and a right end of the mounting plate 21 respectively, and plain shaft holes are provided at two sides of the support seat; the two guide plain shafts 23 are arranged, and two ends of the guide plain shafts are sleeved with the plain shaft holes of the left and right support seats 22 respectively; plain shaft holes are provided at two ends of the sliding table 24 and sleeve the two guide plain shafts 23 respectively to form a sliding pair with the guide plain shafts, and a screw hole is provided at a middle of the sliding table; the ball screws 25 are mounted at middles of the left and right support seats 22 by means of ball screw supporting seats at two ends, pass through the screw hole of the sliding table 24 and are fixedly connected to the sliding table 24 by means of nuts on the ball screws; and the driving motor 26 is mounted at a right end of the mounting plate 21 by means of the motor base 27, and an extending end of the driving motor is connected to the ball screw by means of a coupler. The ball screw 25 may convert rotation of an output shaft of the driving motor 26 into movement of the sliding table 24 along the guide plain shaft 23.
[23] In the embodiment, the positioning and clamping module 3 is mounted in the feeding region of the workbench, serves to position and clamp the blade and includes a blade seat 31, clamping air cylinders 32, end chucks 33, positioning and clamping blocks 34, positioning air cylinders 35 and air cylinder support seats 36. The blade seat 31 is mounted on the sliding table 24, a blade groove is provided at an upper end of the blade seat, and a groove surface is a cambered surface fitting the blade; the two clamping air cylinders 32 are mounted at a left end and a right end of the blade seat 31 respectively; the chucks at two ends 33 are arranged in an inverted-L shape, lower sides of the chucks at two ends are mounted at extending ends of the two clamping air cylinders 32 respectively, and upper sides of the chucks at two ends are opposite the blade; the chucks at two ends 33 retract simultaneously under the driving of the clamping air cylinders 32, thereby axially clamping the blade; the two positioning air cylinders 35 are mounted at amiddle of the feeding region of the workbench and at a front side and a rear side of the conveying module 2 by means of the two air cylinder support seats 36; the two positioning and clamping blocks 34 are arranged, one ends of the positioning and clamping blocks are mounted at extending ends of the positioning air cylinders 35, the other ends of the positioning and clamping blocks are provided with positioning grooves opposite the side surface of the blade, and the positioning grooves are cambered grooves fitting two sides of the blade; and the two positioning and clamping blocks 34 extend out simultaneously under an action of the two positioning air cylinders 35, thereby circumferentially positioning and clamping the blade under a combined action of the blade seat 31.
[24] In the embodiment, the two same grinding modules 4 are mounted in the upper surface grinding region and the lower surface grinding region of the workbench 1 respectively, serves to grind and polish an upper surface and a lower surface of the blade respectively, and each includes a polisher mounting plate 41, a machine base support 42, apolisher 43, a connecting seat 44, end face polishers 45 and a photoelectric switch 46.
The polisher mounting plate 41 is mounted above the conveying module 2 by means of the machine base support 42, and a bottom surface of the polisher mounting plate is provided with a cambered groove fitting a cambered surface of the blade; the polisher 43 is mounted in the cambered groove of the polisher mounting plate 41 by means of the connecting seat 44, and an upper surface of the connecting seat 44 is provided with a cambered surface fitting the cambered groove; the structure makes a main shaft of the polisher 43 in a normal direction of the cambered surface of the blade, and polishing quality is easy to ensure; the two end face polishers 45 are mounted on two sides of an inner end of the machine base support 42, a concave notch of the end face polisher is opposite a side surface of the blade, and the end face polisher is used for polishing two side surfaces of the blade; and the photoelectric switch 46 is mounted at a right end of the polisher mounting plate 41 and right above the ball screw 25, and is used for determining a moment when the blade enters or leaves the grinding region, so as to conveniently control start and stop of the polisher 43.
[25] In the embodiment, the feeding and discharging module 5 is mounted on the workbench 1 and at a rear side of the conveying module 2, is used for taking, placing and turning the blade and includes feeding and discharging manipulators 51, material boxes 52 and a turnover manipulator 53. The two feeding and discharging manipulators are mounted in the feeding region (feeding manipulator 511) and the discharging region
(discharging manipulator 512) of the workbench respectively, and are each composed of amechanical arm 513 as well as a taking and placing claw 514; the turnover manipulator 53 is mounted in the turnover region of the workbench and is composed of a turnover mechanical arm 531 and a turnover claw 532; the two material boxes 52 are mounted between the feeding manipulator 511 and the turnover manipulator 53 (material taking box 521) as well as between the turnover manipulator 53 and the discharging manipulator 512 (material placing box 522) respectively, and are each composed of a material case 523 and a supporting frame 524 at a lower portion of the material case.
The feeding manipulator 511 takes out the blade to be ground from the material taking box 521 and places the blade to be ground into the blade seat 31; the turnover manipulator 53 takes down the blade having a ground upper surface, turns the blade over by 180 degrees and then places the blade into an original position; and the discharging manipulator 512 takes down the ground blade and places the ground blade into the material placing box 522.
[26] In the embodiment, the taking and placing claw 514 is mounted at a tail end of a mechanical arm 513 and includes sucker connecting plates 515 and air pump suckers 516. The two air pump suckers 516 are symmetrically mounted at two sides of a tail end of the mechanical arm 513 by means of the sucker connecting plates 515.
[27] In the embodiment, the turnover claw 532 is mounted at a tail end of the turnover mechanical arm and includes a steering engine mounting frame 533, a turnover steering engine 534, a bearing flange 535, an air cylinder connecting plate 536, a clamping air cylinder 537, and a finger-shaped clamping plate 538. The steering engine mounting frame 533 is square-shaped, an upper portion of the steering engine mounting frame is mounted at a tail end of the turnover mechanical arm 531; the turnover steering engine 534 is mounted inside the steering engine mounting frame 533; the bearing flange 535 is mounted at a front end of the steering engine mounting frame 533 and forms a revolute pair with the steering engine mounting frame 533, and one end of the bearing flange is connected to an extending end of the turnover steering engine 534; a middle of the air cylinder connecting plate 536 is mounted at a front end of the bearing flange 535;
the turnover steering engine 534 may drive the air cylinder connecting plate 536 to rotate by means of the bearing flange 535; the two clamping air cylinders 537 are mounted at two ends of the air cylinder connecting plate 536 respectively; the two finger-shaped clamping plates 538 are mounted at extending ends of the two clamping air cylinders 537 respectively; and the two finger-shaped clamping plates 538 retract simultaneously under the driving of the clamping air cylinders 537 to clamp two ends of the blade.
[28] In the embodiment, 5-8 polishers 43 may be arranged according to grinding requirements and are regularly distributed on the polisher mounting plate 41 to collaboratively grind the surface of the blade in a coverage manner.
[29] In the embodiment, operation steps of the grinding device includes:
[30] (1) a feeding manipulator 511 takes out a blade from a material taking box 521, and places the blade into a blade seat 31;
[31] (2) two positioning and clamping blocks 34 extend out simultaneously under the action of positioning air cylinders 35, so as to position and clamp the blade in the blade seat 31;
[32] (3) chucks at two ends 33 extend out simultaneously under the action of the clamping air cylinders 32 to clamp two ends of the blade;
[33] (4) the two positioning and clamping blocks 34 are restored under the action of the positioning air cylinders 35, and a driving motor 26 is started to drive the blade to move forwards along a guide plain shaft 23;
[34] (5) when the blade is close to an upper surface grinding region, a photoelectric switch 46 detects a signal, and polishers 43 and the end face polishers 45 in the upper surface grinding region are sequentially started to polish the blade passing through the upper surface grinding region;
[35] (6) when the blade enters the turnover region, the driving motor is paused, a turnover manipulator 53 moves, and turns the blade over by 180 degrees, and then the driving motor is started anew;
[36] (7) when the blade passes through a lower surface grinding region, polishers 43 and end face polishers 45 in the grinding region are sequentially started to polish the blade passing through the lower surface grinding region;
[37] (8) after the blade is ground, the blade enters a discharging region, a discharging manipulator 512 takes down the blade and places the blade into a material placing box 522, and a conveying module 2 is restored; and
[38] (9) circular movement is carried out according to steps 1-8 until a grinding task is finished.

Claims (1)

ConclusiesConclusions 1. Productielijntype automatische slijpinrichting, die een werkbank, een transportmodule, een positioneer-en-klemmodule, slijpmodules alsmede een toevoer- en-afvoermodule omvat, waarbij de transportmodule dient om een blad aan te drijven om te bewegen en een montageplaat, een draagzitting, een geleidingsvlak-as, een schuiftafel, een balschroef, een aandrijfmotor en een motorbasis omvat; de positioneer-en-klemmodule dient om het blad te positioneren en te klemmen en een bladzitting, een klemluchtcilinder, een uiteindeboorhouder, een positioneer-en- klemblok, een positioneerluchtcilinder en een luchtcilinderdraagzitting omvat; de twee dezelfde slijpmodules respectievelijk in een bovenoppervlakslijpgebied en een onderoppervlakslijpgebied van het werkblad gemonteerd zijn, dienen om respectievelijk een bovenoppervlak en een onderoppervlak van het blad te slijpen en te polijsten, en die elk een polijstermontageplaat, een machinebasisdrager, een polijster, een verbindingszitting, eindvlakpolijsters en een foto-elektrische schakelaar omvatten, waarbij de polijstermontageplaat boven de transportmodule gemonteerd is door middel van de machinebasisdrager, en een bodemoppervlak van de polijstermontageplaat voorzien is van een gewelfde groef die past bij een gewelfd oppervlak van het blad; waarbij de polijster in de gewelfde groef van de polijstermontageplaat gemonteerd is door middel van de verbindingszitting, en een bovenoppervlak van de verbindingszitting voorzien is van een gewelfd oppervlak dat past bij de gewelfde groef; waarbij de twee eindvlakpolijsters op twee zijden van een binnenuiteinde van de machinebasisdrager gemonteerd zijn, en concave nokken van de uiteindevlakpolijsters zich tegenover een zijoppervlak van het blad bevinden; en waarbij de foto-elektrische schakelaar bij een rechter uiteinde van de polijstermontageplaat en recht boven de balschroef gemonteerd 1s; en de toevoer-en-afvoermodule gemonteerd is op het werkblad en bij een achterzijde van de transportmodule, deze gebruikt wordt voor het nemen, het plaatsen en het keren van het blad en toevoer- en afvoermanipulatoren, materiaaldozen en een omkeermanipulator omvat, waarbij de twee toevoer-en-afvoermanipulatoren respectievelijk gemonteerd zijn in een toevoergebied en een afvoergebied van de werkbank en elk samengesteld zijn uit een mechanische arm alsmede een opneem-en-1. Production line type automatic grinding device, comprising a workbench, a conveying module, a positioning and clamping module, grinding modules as well as a feeding and discharging module, the conveying module serving to drive a blade to move and a mounting plate, a support seat, a guide plane shaft, a sliding table, a ball screw, a driving motor and a motor base; the positioning and clamping module serves to position and clamp the blade and includes a blade seat, a clamping air cylinder, an end chuck, a positioning and clamping block, a positioning air cylinder and an air cylinder support seat; the two same grinding modules mounted respectively in an upper surface grinding area and a lower surface grinding area of the worktop, serving to grind and polish an upper surface and a lower surface of the worktop respectively, and each containing a polisher mounting plate, a machine base carrier, a polisher, a connection seat, end surface polishers and comprising a photoelectric switch, wherein the polisher mounting plate is mounted above the transport module by means of the machine base carrier, and a bottom surface of the polisher mounting plate has an arcuate groove that mates with an arcuate surface of the blade; wherein the polisher is mounted in the arcuate groove of the polisher mounting plate by means of the connection seat, and an upper surface of the connection seat has an arcuate surface conforming to the arcuate groove; wherein the two end face polishers are mounted on two sides of an inner end of the machine base carrier, and concave bosses of the end face polishers are located opposite a side surface of the blade; and wherein the photoelectric switch is mounted at a right end of the polisher mounting plate and directly above the ball screw 1s; and the supply and discharge module is mounted on the worktop and at a rear of the transport module, it is used for taking, placing and turning the top and includes supply and discharge manipulators, material boxes and a reversing manipulator, the two supply and discharge manipulators are respectively mounted in a supply area and a discharge area of the workbench and are each composed of a mechanical arm as well as a receiving and plaatklauw;, waarbij de omkeermanipulator in een omkeergebied van de werkbank gemonteerd is en samengesteld is uit een mechanische omkeerarm en een omkeerklauw; en waarbij de twee materiaaldozen respectievelijk gemonteerd zijn tussen een toevoermanipulator en de omkeermanipulator en tussen de omkeermanipulator en een afvoermanipulator, en elk samengesteld zijn uit een materiaalbehuizing en een dragerframe bij een onderste gedeelte van de materiaalbehuizing.plate claw; wherein the reversing manipulator is mounted in a reversing area of the workbench and is composed of a mechanical reversing arm and a reversing claw; and wherein the two material boxes are respectively mounted between a supply manipulator and the reversing manipulator and between the reversing manipulator and a discharge manipulator, and are each composed of a material housing and a support frame at a lower portion of the material housing.
NL2031166A 2022-03-04 2022-03-04 Assembly-line type automatic grinding device NL2031166B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150004883A1 (en) * 2013-06-28 2015-01-01 Samsung Display Co., Ltd. Apparatus for grinding substrate
CN107695826A (en) * 2017-08-22 2018-02-16 东莞市蓉工自动化科技有限公司 Smart mobile phone bonnet multiaxis sander
CN108687606A (en) * 2018-05-28 2018-10-23 安吉惠琳窗饰有限公司 The polishing device of arc wooden louvres
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
US20150004883A1 (en) * 2013-06-28 2015-01-01 Samsung Display Co., Ltd. Apparatus for grinding substrate
CN107695826A (en) * 2017-08-22 2018-02-16 东莞市蓉工自动化科技有限公司 Smart mobile phone bonnet multiaxis sander
CN108687606A (en) * 2018-05-28 2018-10-23 安吉惠琳窗饰有限公司 The polishing device of arc wooden louvres
KR102134559B1 (en) * 2020-05-13 2020-07-15 윤석범 Polyping device for cell phone glass plate

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