CN207682093U - Grinding device for each corner, edge end face and edge end face micro chamfer of substrate - Google Patents

Abstract

The utility model discloses a technical problem that will solve for carry on a production line that four corners of base plate cut grind, the terminal surface on two relative limits on one side grinds and grinds the terminal surface on two relative limits on the relative limits of another side and grinds and grind the little chamfer of grinding the terminal surface and grind. The technical scheme of the utility model for to be supplied with base plate (a) with carry into move and carry and remove and carry device (A), cut rubstone with both sides corner simultaneously and grind four corners, and receive and carry this base plate in 1 st section platform F, grind rubstone (41) end face with 1 st end face simultaneously, and grind rubstone 42 little chamfer with 1 st little chamfer and grind, with this base plate with direction conversion equipment (H) 90 that circles round, receive to 2 nd section platform (J) with the base plate after circling round, and grind rubstone (81) end face with 2 nd end face grinding on the way removing, and grind rubstone (82) little chamfer with 2 nd little chamfer and grind, later move with carrying out and carry the device and remove.

Description

Each corner of substrate, the grinding device of the micro- chamfering in edge end face and edge end face

Technical field

The utility model is about each corners of glass and other substrates, the micro- chamfering in edge end face and edge end face of substrate Grinding device.

Background technology

As known, each corner of the substrates such as glass need to be ground by rotation whetslate, and referred to as corner is cut (referring to patent document 1 Fig. 9).

Also, need to be to rotate whetslate in the grinding of edge surface overall length in the edge end face of substrate (with reference to patent document 2).

Also, the edge end face (between two corners of two plate face sides) of substrate need to by the micro- chamfer grinding of rotation whetslate (referring for example to Patent document 3 and patent document 4).

[prior art]

[patent document]

Patent document 1：No. 5046775 bulletins of Japanese Patent No..

Patent document 2：No. 4745746 bulletins of Japanese Patent No..

Patent document 3：Japanese Unexamined Patent Publication 2006-110642 bulletins.

Patent document 4：No. 3470057 bulletins of Japanese Patent No..

But the grinding of patent document 1 only carries out the grinding that referred to as each corner of substrate is cut, and the grinding of patent document 2 is then in base The edge end face overall length grinding of plate, the grinding of patent document 3 and 4 then carry out individually micro- chamfer grindings of edge end faces, institute respectively It can be separated with each abrasive wire.

Thus, which the grinding in each corner, the grinding of edge end face and micro- chamfering can not completely be carried out on 1 production line Grinding, inefficiency and (grinding) productivity significantly reduce, and have the problem of cost is substantially improved.

Utility model content

Therefore, the utility model provides the grinding device to solve the above problems.

In order to solve the above-mentioned technical problem, the utility model institute includes using grinding device：

Moving body is moved in, is moved by mobile means in front-rear direction；

Shifting apparatus is moved in, the bottom surface side that moving body is moved in this is lifted by lifting means, and to keep removing in bottom surface Enter the attracting holding means that the mode of substrate is arranged to be constituted；

Corner cuts whetslate, has the traversing mobile means of close separation, close, separation the traversing mobile means with This move in shifting apparatus it is above-mentioned move in moving body mobile route and grind on the way keep above-mentioned with above-mentioned suction hold hand section The mode in the front and back corner of the right and left of substrate is arranged；

Paragraph 1 platform has attracting holding means in receiving the tables for cutting substrate through corner in top surface, and to pass through the 1st The mode that mobile means are moved forward and backward in front-rear direction is arranged；

1st end surface grinding whetslate grinds above-mentioned holding substrate the right and left end with the left and right in the paragraph 1 platform mobile route The mode in face is arranged；

1st micro- chamfer grinding whetslate, to grind the side of micro- chamfering of ground end face in front of the 1st end surface grinding whetslate Formula is arranged；

2nd section of platform, to retreat by the 2nd mobile means between position and front in moving out through micro- chamfer grinding substrate Mobile mode is arranged；

Above-mentioned ground substrate is received with top surface and attracts bottom on the 2nd section of platform with the tables of attracting holding means The mode in face is arranged；

Circle round seat, to be lifted right over the advance stop position of above-mentioned paragraph 1 platform by lifting means, and passes through convolution The mode of 90 ° of means convolution is arranged；

Direction-changing device is constituted with attracting holding means, and the attracting holding means in the convolution seat bottom surface to attract The mode of aforesaid substrate top surface is arranged；

2nd end surface grinding whetslate grinds the substrate on above-mentioned tables on the way with the front mobile route in above-mentioned 2nd section of platform The mode for not grinding both sides end face be arranged；

2nd micro- chamfer grinding whetslate, to grind micro- chamfering of above-mentioned ground end face in front of the 2nd end surface grinding whetslate Mode be arranged；

Move out moving body, between the surface and front of the advance stop position of above-mentioned 2nd section of platform by mobile hand Section and the mode that moves forward and backward is arranged；

Shifting apparatus is moved out, the bottom surface side that moving body is moved out at this is lifted by lifting means, and to keep the 2nd in bottom surface The attracting holding means that the mode of aforesaid substrate on the tables of section platform is arranged are constituted.

The effect of the utility model：

As described above, grinding device according to the present utility model, it can be by supplying substrate by the movement for moving in shifting apparatus The attracting holding means of body keep and move, and each corner of substrate (four corners) is cut whetslate with corner on the way in movement and is ground It after mill, keeps in being received on the tables for retreating the paragraph 1 platform stopped, and is moved on the way with the 1st end surface grinding whetslate in paragraph 1 platform The end face of grinding left and right two sides (opposite direction on one side), after then grinding micro- chamfering of ground end face with micro- chamfer grinding whetslate, It halts simultaneously in paragraph 1 platform, the substrate through the grinding of two sides on the tables of paragraph 1 platform is moved in direction-changing device Immediately below convolution seat.

Thereafter the substrate kept with attracting holding means is received in the convolution seated connection fallen with lifting means, then by rise Convolution seat that drop means rise and circle round 90 °, make not grind two side change of location of residual to left and right, then transfer substrate to the 2nd Section platform on and attracting holding.

Then the 2nd section of platform is made to be moved to front, and mobile on the way by the two edge end face of left and right that do not grind with the 2nd end face Whetslate grinding is ground, after being then ground micro- chamfer grinding processing of end face with the 2nd micro- chamfer grinding whetslate, substrate is received To the moving body for moving out shifting apparatus attracting holding means and move out, therefore can be in efficiently sequentially being carried out on a production line Four corners of institute's supplying substrate cut grinding, the grinding of opposite edge end face on one side and micro- chamfer grinding of face machined flat and Thereafter micro- chamfer grinding of the grinding and face machined flat of the opposite edge end face on remaining two sides.

That is, can be carried out on a production line 1 plate base each corner grinding, four sides edge end surface grinding and Micro- chamfer grinding of ground each end face.

Therefore, be different from cut in the past from corner, end surface grinding, ground end face micro- chamfer grinding all with separate step The inefficiency grinding that (individual progress respectively) carry out can greatly improve efficiency and substantially drop bottom cost, have and inexpensive can supply Etc. excellent effects.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 shows the side views of the utility model implementation form.

Fig. 2 indicates the part section plan view of the utility model implementation form.

Fig. 3 indicates that the corner of the utility model implementation form cuts the part section expansion side view of whetslate part.

Fig. 4 indicates that the corner of the utility model implementation form is cutting the part section expansion of the traversing mobile means of whetslate just Face figure.

Fig. 5 indicates that corner cuts the expansion plan view of the grinding of whetslate.

Fig. 6 indicates that corner cuts the expansion plan view of the grinding of whetslate.

Fig. 7 indicates that the part section of substrate or so the grinding of end face expands front elevation.

Fig. 8 shows the expansion plan views of the end surface grinding of the utility model implementation form.

Fig. 9 indicates the front elevation of the end surface grinding of the utility model implementation form.

Figure 10 indicates the part section front elevation of the micro- chamfer grinding of substrate end-face.

Figure 11 indicates the expansion front elevation of micro- chamfer grinding.

Figure 12 indicates the side view of micro- chamfer grinding.

Figure 13 indicates the expansion front elevation of paragraph 1 platform part.

Figure 14 indicates the expansion front elevation of the 2nd section of platform part.

Figure 15 indicates that the part section of the substrate end-face grinding of the 2nd section of platform part expands front elevation.

Figure 16 indicates that the part section of micro- chamfer grinding of the 2nd section of platform part expands front elevation.

Figure 17 indicates to move out the side view of shifting apparatus.

Figure 18 indicates the plan view of substrate processing sequence.

Symbol description：A ... moves in shifting apparatus；A ... substrates；B ... attracting holding means；C ... mobile means；D ... is lifted Means；The traversing mobile means of E ...；F ... paragraph 1 platforms；G ... mobile means；H ... direction-changing devices；The 2nd section of platform of J ...；K ... is removed Go out shifting apparatus；L ... roller-belts；P1, P2, P3 ... camera；S1, S2, S3 ... alignment cameras；1 ... frame；2 ... tracks；3、7、 25,33,45,52,66 ... saddle；4 ... move in moving body；5,63 ... plates；6,22,31,43,49,64 ... track；8,62 ... arms； 9 ... boxes；10,72 ... suckers；11 ... roller-belts；12,15,26,34,46,53,68 ... public screw；13、16、27、35、47、 54,69 ... female screws；14,17,28,29,36,48,50,55,70 ... motor；21 ... corners cut whetslate；23 ... column materials；24… Substrate；32 ... seat boards；37 ... tables；38 ... apertures；39 ... by material；41 ... the 1st end surface grinding whetslates；42 ... the 1st micro- chamferings are ground Grind whetslate；44 ... slide bases；51 ... mounting bases；56 ... corner cut away section；58 ... micro- chamfering cut away section；61 ... support member； 65 ... lifting bodies；71 ... convolution seats；81 ... the 2nd end surface grinding whetslates；82 ... the 2nd micro- chamfer grinding whetslates；101、102、103… Circle round motor.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

A shown in Fig. 1~4 moves in shifting apparatus for glass substrate a's.

It is above-mentioned to move in shifting apparatus A, it is illustrated that situation with horizontal frame 1 in the front-back direction, in the front-rear direction of the frame 1 Set track 2 between both ends, with the saddle 3 slidably engaged in the track 2 move in moving body 4, be set to from The plate face of 4 lower section plate 5 outstanding of the moving body vertical track 6 arranged side by side slidably connects upper and lower saddle 7 in the track 6 The lengthwise arm 8 of conjunction, makes moving body 4 at the attracting holding means B being arranged in such a way that bottom surface attracts substrate a top surfaces in 8 lower end of arm Front-rear direction movement mobile means C and make arm 8 lift lifting means D and constitute.

Above-mentioned mobile means C, it is illustrated that situation to be assembled in 1 both ends of frame and the public screw 12 at bearing both ends, support In moving body 4 and bolt enter female screw 13 of male screw 12 and make male screw 12 can reverse driven motor 14 and constitute, and with motor 14 can reverse driven make moving body 4 front-rear direction move, but not limited to this, other modes can also be used, such as linearly Motor manner.

Above-mentioned lifting means D, it is illustrated that situation the public affairs screw is entered with public screw 15, the bolt in 5 single side bearing upper and lower side of plate 15 and be supported in female screw 16 of arm 8 and make male screw 15 can reverse driven motor 17 and constitute, and with the reversible drive of motor 17 Dynamic that arm 8 is made to lift, but not limited to this, and other modes, such as linear motor mode can also be used.

Above-mentioned attracting holding means B, it is illustrated that situation to be set to the hollow horizontal box 9 of 8 lower end of arm and dotted be configured at The sucker 10 being arranged below 9 bottom wall of box and in a manner of being connected in box 9 (can also be used other than sucker and attract item side Formula) and constitute, attract the substrate a for simultaneously being supplied roller-belt 11 by sucker 10 to be dropped with attracting holding means B in box 9 Holding is sent and received, and is drawn high the substrate a kept is received with the effect of increasing for lifting means D.

Thereafter make to move in moving body 4 with mobile means C and be moved to front, with the sucker 10 of box 9 by the substrate a of attracting holding It moves out to front.

Also, moving out setting corner in its left and right sides of the mobile route of substrate a cuts whetslate 21, which cuts whetslate 21 Traversing mobile means E with close separation has alignment cameras S1 in mobile means E settings.

Above-mentioned traversing mobile means E is as shown in figure 4, with the track 22 rectangular with substrate a moving directions, be set to column material 23 24 bottom surface of lower end substrate and can slidably be engaged in track 22 saddle 25, be parallel to track 22 and bearing in both ends Male screw 26, bolt enter the male screw 26 and be supported in female screw 27 of substrate 24 and make male screw 26 can reverse driven motor 28 And constitute, the motor 29 that corner cuts whetslate 21 is supported in column material 23.

Thus, with the operating of motor 28 make public screw 26 can reverse driven, whereby with track 22 be guiding make saddle 25 It retreats together with column material 23 sliding, and the support corner of column material 23 is made to cut whetslate 21 in close, detaching direction sliding, simultaneously will It is cut as the corner of substrate a is as shown in Figure 5,6, but can also carry out fillet processing.

Certainly, corner cuts close, the separation of whetslate 21 and is not limited to aforesaid way.

Also, by the alignment cameras S1 for being installed on column material 23, so that corner cuts position in the correct way by convolution Motor 101 makes the reversible convolution of box 9 and is directed at substrate.

Paragraph 1 platform F is set, in it is above-mentioned cut substrate a through corner and stop at the front end side for moving in shifting apparatus A when, in box 9 Downside retrogressing stopping is simultaneously standby, and is moved forward and backward between front.

Above-mentioned paragraph 1 platform F is as shown in Fig. 1,3,10, with from moving in immediately below the front end of shifting apparatus A toward the rail in front Road 31, by the track 31 it is freely slidable engage in a manner of be set to the saddle 33 of 32 bottom surface both side of seat board, along track 31 and male screw 34, the bolt at bearing both ends enter the male screw 34 and be supported in female screw 35 of seat board 32 and keep male screw 34 reversible The motor 36 of driving and constitute mobile means G, so that paragraph 1 platform F is moved forward and backward in front-rear direction with the operating of mobile means G.

Then, tables 37 are provided on seat board 32, by the base of the 10 attracting holding top surface of sucker to move in shifting apparatus A Plate a is reduced and is received to lift means D, while in the top surface of the tables 37, as substrate a attracting holding means and by hollow Attract inside tables and with 38 attracting holding of a large amount of apertures of 37 roof of tables.

Also, with the bottom surface of (inside) before the both side edges for being received substrate a by material 39 of 32 both sides of seat board, and unchangeably receive base Plate a.

Also, as shown in Fig. 2,7, it is that the mobile route both sides of the substrate a received on the tables 37 of paragraph 1 platform F are provided with 1st end surface grinding whetslate 41,41 left and right edges grinding base plate a end face of the 1st end surface grinding whetslate, and ground in the 1st end face The front of mill whetslate 41 is provided with the 1st micro- chamfer grinding whetslate 42,42 grinding base plate a of the 1st micro- chamfer grinding whetslate through grinding Micro- chamfering of face grinding (two plate face lateral margins).

Above-mentioned 1st end surface grinding whetslate 41 can adjust the height of upper and lower directions and adjust traversing, mode (traversing) such as Fig. 7 It is shown, the track 43 across 31 direction of track is set on the outside of 32 both sides of seat board, makes to be set to slide base 44 in the track 43 The saddle 45 of bottom surface slidably engages, while bolt is entered the public affairs screw 46 by bearing along 46 both ends of public screw of track 43 Female screw 47 be supported in slide base 44, then make 47 one end of public screw with motor 48 can reverse driven, and in slide base 44 The longitudinal track 49 of opposite surface setting, so that saddle 52 is slidably engaged in the track 49, which, which is set to, has 51 upper and lower side of mounting base of the motor 50 of 1st end surface grinding whetslate 41, while above and below 44 bearing public affairs screw 53 of slide base End, female screw 54 that bolt is entered to male screw 53 is supported in mounting base 51, and 53 one end of public screw is operated with motor 55.

Thus, make to horizontally slip close substrate 44, separation sliding with the operating of motor 48 and adjust the 1st end surface grinding whetstone Stone 41 it is traversing, in addition, with motor 55 operating make mounting base 51 and 41 1 lifting of the 1st end surface grinding whetslate and adjust highly.

Can the 1st end surface grinding whetslate 41 as shown in Figure 8,9 as the mobile substrate a on the way of grinding the right and left end Face.

The corner cut away section of 56 substrate a in figure, P1 are to measure corner to cut shape, side amount of grinding and micro- chamfer grinding width Camera.

Also, alignment cameras S2 is configured at 41 upstream side of the 1st end surface grinding whetslate, read to fiducial mark with alignment cameras S2 Note, while to make the edges substrate a become in a manner of correct position, substrate a being made to attract the tables 37 of paragraph 1 platform F by convolution motor 102 reverse driven and can be aligned.

Also, with the 1st of motor running the micro- chamfer grinding whetslate 42 as shown in Figure 12,13 as veteranellinae shape, ridge arranged side by side with Edge above and below the edge surface plate face of substrate a is placed in occlusion all intermarginal (referring to Fig.1 1) and carries out micro- chamfering and ground by the interaction occlusion of ditch item Mill, but not limited to this, can also the micro- chamfering of other whetslates grinding.

Micro- chamfering cut away section 58 is as described in Figure 11.

Also, traversing and adjustment height the mode (composition) that adjusts of above-mentioned 1st micro- chamfer grinding whetslate 42 is ground with the 1st end face The adjustment of mill whetslate 41 is traversing and adjustment height fashion is identical, therefore detailed description will be omitted.

Also, the substrate a through end surface grinding and micro- chamfer grinding on paragraph 1 platform F in halting, by the table of paragraph 1 platform F It is picked up on platform 37, is then delivered to 90 ° of the direction-changing device H of can circling round as shown in figure 13.

The paragraph 1 platform F of headroom is retracted into next position delivered after above-mentioned delivery.

Also, in the case where paragraph 1 platform F retracts situation, the 2nd section of platform J moved forward and backward immediately below direction-changing device H is retreated simultaneously It is standby.

Above-mentioned 2nd section of platform J to move forward and backward mode (composition) identical as the mobile means G of paragraph 1 platform F, therefore omit detailed It describes in detail bright.

Also, in the 2nd section of platform J, there are tables 37, the tables 37 to have in the same manner as paragraph 1 platform F in top surface attracting holding institute Receive through two sides handle (grinding) the bottom surfaces substrate a (receiving plane) function (detailed description it is identical as the tables 37 of paragraph 1 platform F, Therefore it omits).

Above-mentioned direction-changing device H is as shown in figure 13, with towards left and right directions horizontal support member 61, by from the branch Hold component 61 forward and backward arm 62 outstanding support top and the plate 63 of front and back opposite direction, be set to two plate 63 to inwardly The track 64 vertical side by side in face, saddle 66, the work for being set to 65 front-back of lifting body up and down and slidably being engaged in track 64 It is connected to for the motor 67 of the reversible operation for being for example installed on diagram support member 61 of the lifting means of lifting body 65, by upper end Bottom end bearing is simultaneously entered the public affairs screw 68 in public screw 68, the bolt of lifting body 65 and is supported in lifting body by the output shaft of the motor 67 It is 65 female screw 69, the convolution seat 71 that can together circle round with the downside of motor 70 for 90 ° of convolution for being installed on 65 bottom surface of lifting body, big Amount is configured at 71 bottom surface side of convolution seat and as lifting body 65 is fallen and attracts the base for receiving (paragraph 1 platform F's) on tables 37 The sucker 72 of plate a and constitute, by sucker 72 by attract receive tables 37 on substrate a with motor 67 operating with lifting body 65 Rise together, while by 90 ° of convolutions of motor 70, makes convolution seat 71 and substrate a while line direction conversion of going forward side by side of circling round 90 °. That is, by positioned at two through end surface grinding and micro- chamfer grinding of left and right while by a manner of front and back (when not grinding two Positioned at left and right) conversion direction.

Substrate a after conversion direction is operated by the motor 67 of direction-changing device H and is reduced back simultaneously with lifting body 65 Seat 71 is revolved, is delivered on the tables 37 of standby 2nd section of platform J of headroom, by substrate a attracting holdings on tables 37.

Though also, Figure 17 in the tables 37 of the 2nd section of platform J omit the delivered substrate a of attracting holding composition (as shown in figure 3, In the attraction aperture 38 of 37 roof of tables in hollow attraction tables 37), but the tables 37 of the 2nd section of platform J are also equipped with attracting holding Function.

Convolution seat 71 after delivery rises standby by the operating of motor 67.

Then the 2nd section of platform J for collecting substrate a is moved to front.

It is provided with the 2nd end surface grinding whetslate 81 and not grinding to substrate a in the mobile route both sides of above-mentioned 2nd section of platform J End face is ground, and is then provided with the 2nd micro- chamfer grinding whetslate 82 and is ground to micro- chamfering of end face.

Traversing mode (the structure with adjustment height of adjustment of the 81 and the 2nd micro- chamfer grinding whetslate 82 of 2nd end surface grinding whetslate Make) it is identical as the 41 and the 1st micro- chamfer grinding whetslate 42 of the 1st end surface grinding whetslate, therefore detailed description will be omitted.

Thus, on the way in the 2nd section of platform J movement, first carry out the end surface grinding (with reference to Fig. 8,9) on remaining two sides, then Carry out micro- chamfer grinding on remaining two sides.

Also, being measured inspection Check with micro- chamfering that the 2nd micro- chamfer grinding whetslate 82 is ground with camera P2.

Also, configuring alignment cameras S3 in the upstream side of the 2nd end surface grinding whetslate 81, read to fiducial mark with alignment cameras S3 Note, at the same by make the edges substrate a become correct position in a manner of, by convolution motor 103 can the 2nd section of platform J of reverse driven tables It 37 and is aligned.

Then, the 2nd section of platform J picks up all processed bases on the 2nd section of platform J when front stops moving out shifting apparatus K Plate a is simultaneously moved out.There is specified when moving out direction of moved out substrate a, shifting apparatus K can be moved out or roller-belt is turned to.

It is above-mentioned to move out shifting apparatus K and move in the same manner as shifting apparatus A, to engage saddle 3 in the track 2 of horizontal frame 1 And move back and forth between 1 both ends of said frame moving body 4, be set to from the plate face of the lower section of the moving body 4 plate 5 outstanding It indulges track 6 side by side, inhaled with bottom surface by the lengthwise arm 8 that upper and lower saddle 7 slidably engages, in 8 lower end of arm in the track 6 Draw attracting holding means B that the mode of the top surfaces substrate a is arranged, the mobile means C that makes moving body 4 be moved in front-rear direction and make arm The lifting means D of 8 liftings.

The composition of above-mentioned attracting holding means B, mobile means C and lifting means D and the composition phase for moving in shifting apparatus A Together, therefore detailed description will be omitted.

2nd section of platform J equipped with cut by four corners, the substrate a of four side end surface grindings and the four micro- chamfer grindings in side end face, 2nd section of platform J in move out shifting apparatus K rear end sides it is standby when, moving body 4, which can retreat stopping, making box 9 be located at right over substrate a.

Under the situation, so that box 9 is reduced to lift means D and attract the substrate a received on tables 37 in 9 bottom surface of box, thereafter With lift means D make box 9 rise and pick up substrate a.

The 2nd section of platform J for picking up the headroom of substrate a is retreated in a manner of receiving next substrate a through convolution.

On the other hand, keep the shifting apparatus K that moves out of substrate a will guarantor together with attracting holding means B by mobile means C It holds substrate a and is moved to front, send attracting holding means B with mono- landings of substrate a by lifting means D thereafter, release the base of attraction Plate a is moved out with roller-belt L.

If constituting in the above described manner, after moving in substrate a as shown in (I) of Figure 18, such as scheme shown in (I) to (II), with Enter as substrate a and cuts whetslate 21 by corner and sequentially cut substrate a and move in two corner of direction or so and fall and remaining two corners It falls.

In being received and being transported to front on the way with paragraph 1 platform F by substrate a, carried out first with the 1st end surface grinding whetslate 41 End surface grinding is then ground micro- chamfer grinding of end face, thereafter with direction-changing device with the 1st micro- chamfer grinding whetslate 42 H makes the substrate a convolutions 90 ° (as shown in solid lines to dotted line of Figure 18) through two side milled processeds.

Then the substrate a after 90 ° of convolution is received to the 2nd section of platform J (shown in such as Figure 18 (III)) and is transported.

Residue is not ground the end face on two sides in transporting and is ground with the 2nd end surface grinding whetslate 81 by it, then with the 2nd micro- chamfering Grind 82 micro- chamfer grinding of whetslate, thus as shown in Figure 18 (IV), be sent to grindings of the substrate a for moving out position by each corner, The end face on four sides and micro- chamfer grinding, a succession of grinding sequentially can efficiently carry out on 1 production line.

Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field As technical staff, according to the utility model thought, there will be changes in the specific implementation manner and application range.To sum up Described, the content of the present specification should not be construed as a limitation of the present invention.

Claims (1)

1. the grinding device in a kind of each corner of substrate, the micro- chamfering in edge end face and edge end face, which is characterized in that including：

Moving body is moved in, is moved by mobile means in front-rear direction；

Shifting apparatus is moved in, the downside that moving body is moved in this is lifted by lifting means, and this moves in the lower section of shifting apparatus It is constituted via the attracting holding means for keeping the mode for moving in substrate to be arranged；

Corner cuts whetslate, has the traversing mobile means of close separation, approaches, the traversing mobile means of separation are at this This for moving in shifting apparatus moves in moving body mobile route on the way, grinds the left and right two that the attracting holding means keep the substrate The mode in the front and back corner on side is arranged；

Paragraph 1 platform receives the 1st tables with attracting holding means that substrate is cut through corner in top, and to be moved by the 1st The mode that section of starting is moved forward and backward in front-rear direction is arranged；

1st end surface grinding whetslate, in the left and right of the paragraph 1 platform mobile route, to grind the mode of substrate the right and left end face Setting；

1st micro- chamfer grinding whetslate, in front of the 1st end surface grinding whetslate, to grind the mode of micro- chamfering of ground end face Setting；

2nd section of platform, in moving out between position and front through micro- chamfer grinding substrate, to retreat by the 2nd mobile means Mobile mode is arranged；

The 2nd tables with attracting holding means receive the ground substrate with top and attract bottom on the 2nd section of platform The mode in face is arranged；

Circle round seat, to be returned by lifting means lifting, and by means of circling round right over the advance stop position of the paragraph 1 platform The mode of 90 ° of rotation is arranged；

Direction-changing device is constituted with attracting holding means, and the attracting holding means are above-mentioned to attract in the convolution seat bottom surface The mode of substrate top surface is arranged；

2nd end surface grinding whetslate, on the way, to grind the substrate on the 2nd tables in the front mobile route of the 2nd section of platform The mode for not grinding both sides end face is arranged；

2nd micro- chamfer grinding whetslate, in front of the 2nd end surface grinding whetslate, to grind the mode of micro- chamfering of ground end face Setting；

Move out moving body, between the surface and front of the advance stop position of the 2nd section of platform, by mobile means into Dynamic mode is retired to be arranged；And

Shifting apparatus is moved out, the lower section that moving body is moved out at this is lifted by lifting means, and this moves out the lower section of shifting apparatus The attracting holding means being arranged via the mode of the substrate on the 2nd tables for keeping the 2nd section of platform are constituted.