CN101786543A - conveying machine - Google Patents
conveying machine Download PDFInfo
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- CN101786543A CN101786543A CN201010003190A CN201010003190A CN101786543A CN 101786543 A CN101786543 A CN 101786543A CN 201010003190 A CN201010003190 A CN 201010003190A CN 201010003190 A CN201010003190 A CN 201010003190A CN 101786543 A CN101786543 A CN 101786543A
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- rotating shaft
- conveying machine
- belt conveyor
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Abstract
The invention discloses a conveying machine which comprises a plurality of conveying belts, wherein the conveying belts are arranged above the bottom surface and arrayed in parallel; the carrying side of each conveying belt and the bottom surface are spaced in a preset distance, and the preset distances between the carrying sides of the conveying belts and the bottom surface are incompletely same. The conveying machine can prevent an object from being damaged in the conveying process.
Description
Technical field
The present invention relates to a kind of conveying machine, and relate in particular to a kind of conveying machine that uses belt conveyor.
Background technology
In recent years, along with the progress of plane technique of display, add that flat display apparatus has thin thickness, in light weight, advantage such as consumption of current is low, traditional CRT display is replaced by flat display apparatus gradually.
Common flat display apparatus has liquid crystal indicator, plasma display system, organic LED display device and electrophoretic display apparatus etc. at present.The display panel of these flat display apparatus normally is made in a plurality of display panels on the same substrate when making, and follows cutting substrate to separate these display panels again.When carrying out cutting technique, use the display panel that conveying machine transmits substrate and goes out from substrate cut usually.
Fig. 1 and Fig. 2 are used to transmit the scheme drawing of the display panel of different arrangement modes for existing a kind of conveying machine.Please earlier with reference to Fig. 1, existing conveying machine 100 comprises many belt conveyor 110, and the carrying surface 112 of these belt conveyor 110 is to be positioned at same horizontal surface.Belt conveyor 110 is used for transmitting a plurality of display panels 52 of going out from substrate 50 cutting and separating along the Z axle.Because the arrangement mode right and wrong of these display panels 52 are closely arranged (being to leave the gap between the adjacent display panel 52), so the unnecessary materials and parts 54 after substrate 50 cuttings can drop by nature.
Yet,, can produce more unnecessary materials and parts 54 after substrate 50 cuttings, so waste productive costs because display panel 52 right and wrong are closely arranged.As shown in Figure 2, in order to improve this problem, prior art is these display panels 52 closely to be arranged (being very close to each other between the adjacent display panel 52).Yet, after substrate 50 ' cutting, because these display panels 52 are to be positioned at same horizontal surface, so the friction each other in the process that transmits of adjacent display panel 52 causes the circuit scratch of display panel 52, and then reduces the production yield of display panel 52.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of conveying machine, and is impaired in the process that transmits to avoid object.
For realizing above-mentioned advantage, the present invention proposes a kind of conveying machine, and it comprises many belt conveyor.These belt conveyor are arranged at the top, bottom surface, and arrangement in parallel.The load side of each belt conveyor and the bottom surface preset distance of being separated by, and the load side of these belt conveyor and the preset distance between the bottom surface are incomplete same.
In one embodiment of this invention, above-mentioned conveying machine also comprises first rotating shaft, second rotating shaft and a plurality of supporting construction, and wherein second rotating shaft and first shaft parallel are arranged.First rotating shaft is provided with a plurality of first runners, and second rotating shaft is provided with a plurality of second runners of corresponding first runner.Each belt conveyor is installed in corresponding first runner and second runner.Supporting construction is above the bottom surface and be arranged between each corresponding first runner and second runner.Each supporting construction has relative bearing surface and bottom, and bearing surface is in order to the opposition side of the load side that supports corresponding belt conveyor, and the height of supporting construction is incomplete same.
In one embodiment of this invention, above-mentioned belt conveyor is approximately perpendicular to first rotating shaft and second rotating shaft.
In one embodiment of this invention, above-mentioned supporting construction is divided into many groups, and each group comprises at least two supporting constructions.The height of same group supporting construction is identical, and the height difference of the supporting construction of two adjacent groups.
In one embodiment of this invention, above-mentioned supporting construction comprises bracing frame respectively.Comprise cushion block more respectively to the small part supporting construction, be disposed on the bracing frame.
In one embodiment of this invention, the height of above-mentioned bracing frame is identical, and the height of cushion block is incomplete same.
In one embodiment of this invention, the height of above-mentioned bracing frame is incomplete same, and the height of cushion block is identical.
In one embodiment of this invention, each above-mentioned bracing frame has two relative sidewalls and the roof that is connected in sidewall.Cushion block is disposed at roof, and at the part belt conveyor below the roof between sidewall.
In one embodiment of this invention, above-mentioned conveying machine also comprises two bearing seats.This two bearing seat is arranged on the bottom surface, and is disposed at first rotating shaft and second rotating shaft below respectively.The bottom of each supporting construction is bearing on bearing seat.
In one embodiment of this invention, rule belt conveyor when above-mentioned belt conveyor comprises flute profile, and first runner and second runner comprise the flute profile runner.
In one embodiment of this invention, the first above-mentioned rotating shaft is an active rotating shaft, and second rotating shaft is a driven spindle.
In the conveying machine of the present invention, because the load side and the distance between the bottom surface of belt conveyor is incomplete same, thus can make adjacent object be positioned at different height, and then avoid the friction and impaired each other in the process that transmits of adjacent object.
Description of drawings
Fig. 1 and Fig. 2 are the scheme drawings that existing a kind of conveying machine is used to transmit the display panel of different arrangement modes;
Fig. 3 is the schematic top plan view of a kind of conveying machine of one embodiment of the invention;
Fig. 4 is the generalized section along I-I ' line among Fig. 3;
Fig. 5 is the sectional perspective scheme drawing of the conveying machine of Fig. 3;
Fig. 6 is the scheme drawing that the conveying machine of Fig. 3 is used to transmit display panel;
Fig. 7 is the generalized section of the conveying machine of another embodiment of the present invention.
Wherein, Reference numeral:
50,50 ': substrate 52: display panel
54: unnecessary materials and parts 60: bottom surface
70: display panel 100: conveying machine
110: belt conveyor 112: carrying surface
200,200 ': conveying machine 210: belt conveyor
212: load side rotating shaft in 220: the first
The rotating shaft in 230: the second of 222: the first runners
Runner 240,240 ' in 232: the second: supporting construction
241: bearing surface 242,242 ': bracing frame
242a: sidewall 242b: roof
243: bottom 244,244 ': cushion block
250a: first group of 250b: second group
250c: the 3rd group 260: motor
270: bearing seat A1, A2: direction
D: distance
The specific embodiment
Fig. 3 is the schematic top plan view of a kind of conveying machine of one embodiment of the invention, and Fig. 4 is the generalized section along I-I ' line among Fig. 3, and Fig. 5 is the sectional perspective scheme drawing of the conveying machine of Fig. 3.Please refer to Fig. 3 to Fig. 5, the conveying machine 200 of present embodiment comprises many belt conveyor 210.These belt conveyor 210 are arranged at 60 tops, bottom surface, and arrangement in parallel.The load side 212 of each belt conveyor 210 and the bottom surface 60 preset distance D of being separated by, and the load side 212 of these belt conveyor 210 and the preset distance between the bottom surface 60 are incomplete same.
Particularly, above-mentioned conveying machine 200 can also comprise first rotating shaft 220, second rotating shaft 230 and a plurality of supporting construction 240, wherein second rotating shaft 230 and first rotating shaft, 220 arrangement in parallels.First rotating shaft 220 is provided with a plurality of first runners 222, and second rotating shaft 230 is provided with a plurality of second runners 232 of corresponding first runner 222.Each belt conveyor 210 is installed in corresponding first runner 222 and second runner 232, that is belt conveyor 210 is the continuous bands around first runner 222 and 232 rotations of second runner.In addition, supporting construction 240 is above the bottom surface 60 and be arranged between each corresponding first runner 222 and second runner 232.
Hold above-mentionedly, belt conveyor 210 for example is to be approximately perpendicular to first rotating shaft 220 and second rotating shaft 230.In addition, first rotating shaft 220 is an active rotating shaft for example, and second rotating shaft 230 for example is a driven spindle.That is to say that first rotating shaft 220 for example is to be connected to motor 260, rotate to drive first rotating shaft 220 by motor 260.When motor 260 drives first rotating shaft 220 when direction A1 rotates, first runner 222 can drive belt conveyor 210 and second runner 232 rotates, and moves along direction A2 so that be positioned at the object (scheming not show) of the load side 212 of belt conveyor 210.In the present embodiment, rule belt conveyor when belt conveyor 210 for example is flute profile, and first runner 222 and second runner 232 for example are the flute profile runners, but the present invention does not limit the kind of belt conveyor 210, first runner 222 and second runner 232.In addition, above-mentioned conveying machine 200 can also comprise two bearing seats 270.This two bearing seat 270 is arranged on the bottom surface 60, and is disposed at first rotating shaft 220 and second rotating shaft, 230 belows respectively.The bottom 243 of each supporting construction 240 for example is to be bearing on this two bearing seat 270.
In the present embodiment, supporting construction 240 can be divided into many groups, for example divides into first group of 250a, second group of 250b and the 3rd group of 250c.First group of 250a, second group of 250b and the 3rd group of 250c comprise at least two supporting constructions 240 respectively, and be to comprise that two supporting constructions 240 are example in the present embodiment, but be not limited thereto, first group of 250a, second group of 250b or the 3rd group of 250c also can comprise one or more supporting constructions.The height of same group supporting construction 240 is identical, and the height difference of the supporting construction 240 of two adjacent groups.For instance, the height of two supporting constructions 240 of first group of 250a is identical, and first group of 250a is different with the height of the supporting construction 240 of second group of 250b.
Each supporting construction 240 has relative bearing surface 241 and bottom 243, bearing surface 241 is in order to the opposition side of the load side 212 that supports corresponding belt conveyor 210, just support the dorsal part of belt conveyor 210, and the height of these supporting constructions 240 is incomplete same with respect to load side.So, can make the load side 212 of above-mentioned these belt conveyor 210 and the preset distance between the bottom surface 60 incomplete same.
In the present embodiment, each supporting construction 240 comprises bracing frame 242, and these supporting constructions 240 have at least part can comprise cushion block 244 more respectively, and wherein cushion block 244 is disposed on the bracing frame 242.In more detail, each supporting construction 240 of second group of 250b only comprises bracing frame 242, and the bottom 243 of the supporting construction 240 of second group of 250b is the bottom of bracing frame 242, and the bearing surface 241 of the supporting construction 240 of second group of 250b is the end face of bracing frame 242.In addition, 240 of each supporting constructions of first group of 250a and the 3rd group of 250c comprise bracing frame 242 and cushion block 244 respectively, and the bottom 243 of the supporting construction 240 of first group of 250a and the 3rd group of 250c is the bottom of bracing frame 242, and the bearing surface 241 of the supporting construction 240 of first group of 250a and the 3rd group of 250c is the end face of cushion block 244.
Hold above-mentionedly, each bracing frame 242 has two relative sidewall 242a and the roof 242b that is connected in this two sidewall 242a.Above-mentioned cushion block 244 is disposed at roof 242b, and except that the part belt conveyor 210 that is positioned at roof 242b top, at the part belt conveyor 210 below the roof 242b between this two sidewall 242a.In addition, the height of the bracing frame 242 of present embodiment is for example identical, and the height of cushion block 244 is incomplete same.For instance, the height of the cushion block 244 of the supporting construction 240 of first group of 250a is different from the cushion block 244 of the supporting construction 240 of the 3rd group of 250c.So, can make the height of supporting construction 240 of the height of the supporting construction 240 of first group of 250a, second group of 250b different, and then make not the load side 212 of belt conveyor 210 on the same group different with distance D between the bottom surface 60 with the height of the supporting construction 240 of the 3rd group of 250c.
Fig. 6 is the scheme drawing that the conveying machine of Fig. 3 is used to transmit display panel.Please refer to Fig. 6, in the conveying machine 200 of present embodiment, because the load side 212 of belt conveyor 210 on the same group is not different with distance D between the bottom surface 60, even display panel 70 is closely to arrange, but because of adjacent display panel 70 is on the supporting construction 240 that is positioned at not on the same group, so adjacent display panel 70 is to be positioned at different height.So, can prevent adjacent display panel 70 friction each other in the process that transmits, impaired in the process that transmits with the circuit of avoiding display panel 70, and then can promote the production yield of display panel 70.
Be noted that only for being used to transmit outside the display panel 70, it also not can be used for transmitting other object to the conveying machine 200 of present embodiment, for example glass substrate or other is easily because of the impaired substrate that rubs.In addition, in another embodiment, also can make the height of supporting construction 240 of first group of 250a identical with the height of the supporting construction 240 of the 3rd group of 250c, and different with the height of the supporting construction 240 of second group of 250b.
Fig. 7 is the generalized section of the conveying machine of another embodiment of the present invention.Please refer to Fig. 7, the conveying machine 200 ' of present embodiment is similar to above-mentioned conveying machine 200, and difference is in the height of the bracing frame 242 ' of the supporting construction 240 ' of present embodiment incomplete same, and the height of cushion block 244 ' is identical.That is to say that present embodiment is that the height difference by bracing frame 242 ' makes not the load side 212 of belt conveyor 210 on the same group different with distance D between the bottom surface 60.
The advantage of the conveying machine 200 ' of present embodiment is similar to the advantage of above-mentioned conveying machine 200, will no longer repeat at this.What deserves to be mentioned is that in the conveying machine of another embodiment, each supporting construction can only comprise bracing frame, and on the same group the height difference of bracing frame not.Perhaps, in the conveying machine of another embodiment, can omit the supporting construction that the foregoing description is set, make not the load side 212 of belt conveyor 210 on the same group different with the distance D between the bottom surface 60 and utilize to change first runner 222 and second runner, 232 runner sizes.
In sum, the load side of the belt conveyor of conveying machine of the present invention and the distance between the bottom surface are incomplete same.When this conveying machine is used to transmit a plurality of object, can allow adjacent object be positioned on the different belt conveyor, so that adjacent object is positioned at different height.So, can avoid the friction and impaired each other in the process that transmits of adjacent object.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (11)
1. a conveying machine is characterized in that, comprising:
Many belt conveyor are arranged at bottom surface top, a load side of wherein those belt conveyor arrangement in parallels, and each belt conveyor and this bottom surface preset distance of being separated by, and those preset distances between those load sides and this bottom surface are incomplete same.
2. conveying machine according to claim 1 is characterized in that, also comprises:
One first rotating shaft, wherein this first rotating shaft is provided with a plurality of first runners;
One second rotating shaft is arranged with this first shaft parallel, and this second rotating shaft is provided with a plurality of second runners of corresponding those first runners, and each belt conveyor is installed in corresponding this first runner and this second runner; And
A plurality of supporting constructions, above this bottom surface and be arranged between each corresponding this first runner and this second runner, each supporting construction has a relative bearing surface and a bottom, this bearing surface is in order to the opposition side of this load side of supporting corresponding this belt conveyor, and the height of those supporting constructions is incomplete same.
3. conveying machine according to claim 2 is characterized in that, this belt conveyor is approximately perpendicular to this first rotating shaft and this second rotating shaft.
4. conveying machine according to claim 2 is characterized in that, those supporting constructions are divided into many groups, and each group comprises at least two these supporting constructions, and the height of those supporting constructions of same group is identical, and the height difference of those supporting constructions of two adjacent groups.
5. conveying machine according to claim 2 is characterized in that those supporting constructions comprise a bracing frame respectively, also comprises a cushion block respectively to those supporting constructions of small part, and this cushion block is disposed on this bracing frame.
6. conveying machine according to claim 5 is characterized in that the height of those bracing frames is identical, and the height of those cushion blocks is incomplete same.
7. conveying machine according to claim 5 is characterized in that the height of those bracing frames is incomplete same, and the height of those cushion blocks is identical.
8. conveying machine according to claim 5 is characterized in that, the roof that each bracing frame has two relative sidewalls and is connected in those sidewalls, this cushion block is disposed at this roof, at this belt conveyor of the part below this roof between those sidewalls.
9. conveying machine according to claim 2 is characterized in that, also comprises two bearing seats, is arranged on this bottom surface and is disposed at this first rotating shaft respectively and this second rotating shaft below, and this bottom of each supporting construction is bearing on those bearing seats.
10. conveying machine according to claim 2 is characterized in that, rule belt conveyor when those belt conveyor comprise flute profile, and those first runners and those second runners comprise the flute profile runner.
11. conveying machine according to claim 2 is characterized in that, this first rotating shaft is an active rotating shaft, and this second rotating shaft is a driven spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100031904A CN101786543B (en) | 2010-01-14 | 2010-01-14 | Conveying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100031904A CN101786543B (en) | 2010-01-14 | 2010-01-14 | Conveying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101786543A true CN101786543A (en) | 2010-07-28 |
| CN101786543B CN101786543B (en) | 2012-11-07 |
Family
ID=42529955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100031904A Expired - Fee Related CN101786543B (en) | 2010-01-14 | 2010-01-14 | Conveying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101786543B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774599A (en) * | 2011-05-12 | 2012-11-14 | 鸿富锦精密工业（深圳）有限公司 | Transmission device |
-
2010
- 2010-01-14 CN CN2010100031904A patent/CN101786543B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774599A (en) * | 2011-05-12 | 2012-11-14 | 鸿富锦精密工业（深圳）有限公司 | Transmission device |
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| Publication number | Publication date |
|---|---|
| CN101786543B (en) | 2012-11-07 |
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Granted publication date: 20121107 Termination date: 20210114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |