CN203888515U - Automatic marking system for end faces of bars - Google Patents
Automatic marking system for end faces of bars Download PDFInfo
- Publication number
- CN203888515U CN203888515U CN201420261944.XU CN201420261944U CN203888515U CN 203888515 U CN203888515 U CN 203888515U CN 201420261944 U CN201420261944 U CN 201420261944U CN 203888515 U CN203888515 U CN 203888515U
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- Prior art keywords
- bar
- marking system
- automatic marking
- cylinder
- blocking rod
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- Expired - Lifetime
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- 239000000463 material Substances 0.000 claims abstract description 57
- 230000000903 blocking effect Effects 0.000 claims description 41
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses an automatic marking system for end faces of bars. The automatic marking system comprises a feeding mechanism, a conveying roll gang and a discharge frame which are sequentially arranged in parallel. The feeding mechanism is connected with the conveying roll gang via an overlapping rod. A position stop mechanism is arranged at one end of the conveying roll gang, and a clamping mechanism and a lettering mechanism are sequentially arranged on the outer side of the end, with the positioning stop mechanism, of the conveying roll gang. The automatic marking system for the end faces of the bars is capable of automating material marking, and production efficiency is improved; the automatic marking system has the advantages of accuracy in shifting, stability in feeding, accuracy in positioning, effectiveness in clamping, center keeping and the like for marking requirements for the end faces of the bars different in diameter and is applicable to the field of marking of the end faces of the bars in the metal bar machining industry.
Description
Technical field
The utility model belongs to bar section material identification technology field, is specifically related to a kind of bar section automatic marking system.
Background technology
According to the requirement of materials industry correlation technique, smelter particularly non-ferrous metals processing enterprise need to carry out information labeling on its surface to the metal material of producing, thereby realizes the whole process trackability of material structure performance.For a long time, this work mainly depends on operator and carves characters by hand, and the shortcoming of carving characters is by hand that the identifiability of font can be poor, easily occurs water clock and carves by mistake.Even after carving machine occurs, be also to adopt artificial loading and unloading, not only increase human cost but also affected production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of bar section automatic marking system, has realized the automation of material mark, has improved production efficiency.
The technical scheme that the utility model adopts is: bar section automatic marking system, comprise the feed mechanism, rollgang and the blanking rack that are arranged side by side successively, feed mechanism is connected by taking bar with rollgang, rollgang end is provided with positioning stop mechanism, and the outside that is provided with the rollgang end of positioning stop mechanism is disposed with clamping device and the mechanism of carving characters.
Feature of the present utility model is also,
Feed mechanism comprises bin, on bin, be provided with multiple eccentric wheel shaft seatings, each eccentric wheel shaft seating is connected with eccentric wheel and eccentric wheel support arm by rotating shaft respectively, multiple eccentric wheel support arms link together by pull bar, pull bar by connector with eject cylinder and be connected, eject cylinder and be fixed on bin by air cylinder fixed plate;
On bin, be fixed with material blocking rod rotating shaft by material blocking rod shaft seating, material blocking rod rotating shaft is connected with setting stick reductor, is provided with multiple material blocking rod support arms in material blocking rod rotating shaft, and each material blocking rod support arm is all connected with material blocking rod;
On bin, be also fixed with and take bar axle, take bar axle and be connected with multiple bars of taking, multiple bars of taking are connected with rollgang.
Each eccentric wheel support arm is connected with pull bar by the rotating shaft of eccentric wheel support arm respectively.
Positioning stop mechanism comprises the support body that is arranged on rollgang end, in support body, both sides connect respectively a connecting plate, on 2 connecting plates, are respectively arranged with chute, are provided with a baffle plate in 2 road chutes, baffle plate is connected with the second cylinder, and the second cylinder is fixed on support body.
On baffle plate, be provided with nylon block.
Clamping device comprises support, is fixed with bearing on support, and support is connected with first cylinder one end by cylinder saddle, and the first cylinder other end is connected with jig arm, and jig arm is fixed on support by jig arm bearing.
Bearing is provided with V-type groove, and in V-type groove and jig arm termination is provided with nylon panel.
The mechanism of carving characters comprises base, on base, be fixed with vertical height and adjust double-screw bolt and lead, lead is vertically connected with vertical adjusting screw, vertical adjusting screw is adjusted double-screw bolt by bevel gear pair and vertical height and is connected, vertical height is adjusted double-screw bolt and is fixedly connected with working plate with lead simultaneously, working plate is connected with line slideway, line slideway is connected with horizontal adjusting base plate by straight-line guide rail slide block, horizontal adjusting base plate is connected with the 3rd cylinder and horizontal adjusting leading screw, and horizontal adjusting leading screw is connected with the head of carving characters by nut.
Vertical adjusting screw is connected with vertical adjustment handwheel, and horizontal adjusting leading screw is connected with horizontal adjusting handwheel.
On lead, be provided with lock screw.
The beneficial effects of the utility model are: the utility model bar section automatic marking system, realize the automation of material mark, improve production efficiency, there is the features such as accurate material toggling, steadily feeding, accurate location, effectively clamping, guarantee center for the bar section mark demand of different-diameter, be applicable to the application of metal bar processing industry bar section material marking field.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model bar section automatic marking system;
Fig. 2 is the front view of feed mechanism in the utility model bar section automatic marking system;
Fig. 3 is the top view of feed mechanism in the utility model bar section automatic marking system;
Fig. 4 is the eccentric structural representation of feed mechanism in the utility model bar section automatic marking system;
Fig. 5 is the annexation figure of the rotating shaft of feed mechanism material blocking rod and setting stick reductor in the utility model bar section automatic marking system;
Fig. 6 is the structural representation of positioning stop mechanism in the utility model bar section automatic marking system;
Fig. 7 is the structural representation of clamping device in the utility model bar section automatic marking system;
Fig. 8 is the structural representation of mechanism of carving characters in the utility model bar section automatic marking system;
Fig. 9 is the operation process chart of the utility model bar section automatic marking system.
In figure, 1. feed mechanism, 101. eject cylinder, 102. air cylinder fixed plate, 103. connector, 104. pull bar, 105. eccentric wheel support arm rotating shafts, 106. eccentric wheel support arms, 107. eccentric wheel, 108. eccentric wheel shaft seatings, 109. material blocking rod rotating shafts, 110. material blocking rod shaft seatings, 111. material blocking rod, 112. material blocking rod support arms, 113. take bar axle, 114. take bar, 115. setting stick reductors, 116. bin, 2. rollgang, 3. blanking rack, 4. clamping device, 41. jig arm, 42. bearings, 43. first cylinders, 44. cylinder saddles, 45. nylon panels, 46. jig arm bearings, 47. supports, 5. positioning stop mechanism, 51. support bodys, 52. connecting plates, 53. baffle plates, 54. nylon blocks, 55. chutes, 56. second cylinders, 6. the mechanism of carving characters, 601. heads of carving characters, 602. line slideway, 603. bevel gear pair, 604. lead, 605. horizontal adjusting handwheels, the 606. vertical handwheels of adjusting, 607. base, 608. straight-line guide rail slide block, 609. horizontal adjusting leading screws, 610. vertical heights are adjusted double-screw bolt, 611. vertical adjusting screws, 612. the 3rd cylinders, 613. horizontal adjusting base plates, 614. working plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The utility model bar section automatic marking system, as shown in Figure 1, comprise the feed mechanism 1, rollgang 2 and the blanking rack 3 that are arranged side by side successively, feed mechanism 1 is connected by taking bar 114 with rollgang 2, rollgang 2 ends are provided with positioning stop mechanism 5, and the outside that is provided with rollgang 2 ends of positioning stop mechanism 5 is disposed with clamping device 4 and the mechanism 6 of carving characters;
As shown in Figures 2 and 3, feed mechanism 1 comprises bin 116, on bin 116, be provided with multiple eccentric wheel shaft seatings 108, each eccentric wheel shaft seating 108 is connected with eccentric wheel 107 and eccentric wheel support arm 106 by rotating shaft respectively, as shown in Figure 4, multiple eccentric wheel support arms 106 link together by pull bar 104, each eccentric wheel support arm 106 is connected with pull bar 104 by the rotating shaft 105 of eccentric wheel support arm respectively, pull bar 104 by connector 103 with eject cylinder 101 and be connected, eject cylinder 101 and be fixed on bin 116 by air cylinder fixed plate 102;
As shown in Figure 5, on bin 116, be fixed with material blocking rod rotating shaft 109 by material blocking rod shaft seating 110, material blocking rod rotating shaft 109 is connected with setting stick reductor 115, is provided with multiple material blocking rod support arms 112 in material blocking rod rotating shaft 109, and each material blocking rod support arm 112 is all connected with material blocking rod 111; On bin 116, be also fixed with and take bar axle 113, take bar axle 113 and be connected with multiple bars 114 of taking, multiple bars 114 of taking are connected with rollgang 2;
As shown in Figure 6, positioning stop mechanism 5 comprises the support body 51 that is arranged on described rollgang 2 ends, the interior both sides of support body 51 connect respectively a connecting plate 52, on 2 connecting plates 52, be respectively arranged with chute 55, in 2 road chutes 55, be provided with a baffle plate 53, on baffle plate 53, be provided with nylon block 54, baffle plate 53 is connected with the second cylinder 56, the second cylinders 56 and is fixed on support body 51;
As shown in Figure 7, clamping device 4 comprises support 47, on support 47, be fixed with bearing 42, bearing 42 is provided with V-type groove, support 47 is connected with first cylinder 43 one end by cylinder saddle 44, first cylinder 43 other ends are connected with jig arm 41, and jig arm 41 is fixed on support 47 by jig arm bearing 46, and in V-type groove and jig arm 41 terminations are provided with nylon panel 45;
As shown in Figure 8, the mechanism 6 of carving characters comprises base 607, on base 607, be fixed with vertical height and adjust double-screw bolt 610 and lead 604, on lead 604, be provided with lock screw, lead 604 is vertically connected with vertical adjusting screw 611, vertical adjusting screw 611 is connected with vertical adjustment handwheel 606, vertical adjusting screw 611 is adjusted double-screw bolt 610 by bevel gear pair 603 and vertical height and is connected, vertical height is adjusted double-screw bolt 610 and is fixedly connected with working plate 614 with lead 604 simultaneously, working plate 614 is connected with line slideway 602, line slideway 602 is connected with horizontal adjusting base plate 613 by straight-line guide rail slide block 608, horizontal adjusting base plate 613 is connected with the 3rd cylinder 612 and horizontal adjusting leading screw 609, horizontal adjusting leading screw 609 is connected with horizontal adjusting handwheel 605, horizontal adjusting leading screw 609 is connected with the head 601 of carving characters by nut.
The function and effect of each mechanism:
Feed mechanism 1 is the carrier of bar to be carved characters, and mainly realizes the material toggling action that continues of bar, and this feed mechanism, mainly for the needs of Φ 20-Φ 80 bars, is realized the accurate material toggling of feed mechanism and the better linking with rollgang.The realization of material toggling action is that 5 eccentric wheels 107 are connected on a pull bar 104, pull bar 104 one end connections eject cylinder 101, by ejecting the flexible of cylinder 101 piston rods, making pull bar 104 drive 5 eccentric wheels 107 to rotate ejects bar, its structure as shown in Figure 4, eccentric wheel 107 intersection in Fig. 4, have embodied eccentric 107 movement locus.Different-diameter bar can accurately be dialled in rollgang 2 and be depended on both relative position relations of eccentric wheel 107 and material blocking rod 111, as shown in Figure 5, material blocking rod rotating shaft 109 one end connect setting stick reductor 115, material blocking rod rotating shaft 109 is also connected with multiple material blocking rod support arms 112, rotate the handwheel of setting stick reductor 115, material blocking rod rotating shaft 109 and material blocking rod support arm 112 together rotate, material blocking rod support arm 112 and material blocking rod 111 are connected by bolt, thereby material blocking rod 111 is together rotation also, the realization of above-mentioned spinning movement, the angle that has formed angle between eccentric wheel 107 and material blocking rod 111 changes, when material blocking rod 111 is during near eccentric wheel 107 1 sideway swivel, material blocking rod 111 increases with eccentric wheel 107 laps, be applicable to ejecting compared with small-sized bar, when material blocking rod 111 is during away from eccentric wheel 107 1 sideway swivel, material blocking rod 111 reduces with eccentric wheel 107 laps, is applicable to ejecting compared with large scale rod bar.
Rollgang 2 adopts 5 encapsulate rollers, wherein the roller of intermediate roller both sides drives with motor, an approach switch of each installation at rollgang 2 two ends, in the time perceiving bar away from the approach switch of positioning stop mechanism 5 one end and fall into roller-way, electric motor starting, rollgang 2 is transported to bar to approach positioning stop mechanism 5 one end, and in the time perceiving bar near the approach switch of positioning stop mechanism 5 one end, motor rotation stops.
Positioning stop mechanism 5 adopts gantry type support body 51, is connected across rollgang 2 one end, and in the time that bar conveying is come, baffle plate 53 stops bar, and makes it static.
Clamping device 4 can prevent that bar from axial float occurring in the process of carving characters and thereby circular runout affects the effect of carving characters, after bar stops standard, jig arm 41 is clamped bar, then overturn bar is put into the V-type groove of bearing 42 and bar is held tightly, in V-type groove and jig arm 41 terminations arrange nylon panel 45 can prevent that bar from scratching in armful clip process.
Carve characters the head 601 of carving characters of mechanism 6 by market purchasing, because the syringe needle moving range of the head 601 of carving characters is limited, the central axis height of different-diameter scale rod bar can change, the height of head 601 of carving characters must match with the bar of dimension, and the height of the head 601 that therefore needs to carve characters can be adjusted.By the bevel gear pair 603 intersecting vertically, drive vertical adjusting screw 611 to move up and down, realize the moving up and down of working plate 614 of the whole head 601 of carving characters, on four leads 604, lock screw is housed, when height adjustment it is locked during to appropriate location; Simultaneously, for fear of movement the colliding with to head 601 syringe needles of carving characters of bar, baffle plate 53, one group of line slideway 602 is installed on working plate 614, line slideway 602 connects horizontal adjusting base plate 613 by straight-line guide rail slide block 608, flexible head 601 entirety that make to carve characters by the 3rd cylinder 612 that is connected with horizontal adjusting base plate 613 move reciprocatingly along line slideway 602, thereby the head 601 that makes to carve characters withdrew in time in the non-stage of carving characters.
Blanking rack 3 near a side of rollgang 2 a little more than the side away from rollgang 2, and in blanking rack 3, be provided with the switch-plate of one group of air cylinder driven near a side of rollgang 2, to the bar after having carved characters is transferred to rollgang 2, be allocated on blanking rack 3, after the head 601 of carving characters withdraws, jig arm 41 is also opened immediately, now bar without any constraint be still on rollgang 2, switch-plate is allocated to bar in blanking rack 3, due to the gravity of bar self, bar can be at the automatic raceway of blanking rack end face away from rollgang 2 one sides.
Bar section Automatic Logos (carving characters) flow process as shown in Figure 9, bar is placed on feed mechanism 1 through hanging material equipment, adjust the angle between material blocking rod 111 and eccentric wheel 107 by setting stick reductor 115, to meet the needs of the accurate material toggling of Φ 20-Φ 80 different-diameter bar, ejecting cylinder 101 drives eccentric wheel 107 to rotate by pull bar 104, thereby bar is ejected, take bar 114 along what be connected with rollgang 2, accurately roll on rollgang 2; Approach switch on rollgang 2, perceiving after bar falls into roller-way, is transported to assigned address by bar; The baffle plate 53 of positioning stop mechanism 5 makes the bar of motion staticly make it rest on precalculated position; The jig arm 41 of clamping device 4 is clamped bar and is overturn, and bar is put into the V-type groove of bearing 42 and bar is held tightly, avoids bar in axial float and the circular runout of carving characters in process thereafter; Baffle plate 53 moves down, and the head 601 of carving characters advances, and reaches behind default position, starts the operation of carving characters; After having carved characters, the head 601 of carving characters withdraws, and baffle plate 53 rises, and the switch-plate of blanking rack 3 is pulled over to blanking rack 3 completing the bar of carving characters, the end of job of carving characters.
The utility model bar section automatic marking system, realize the automation of material mark, solve the inefficient problem of artificial loading and unloading, reduce production cost, improve production efficiency, meet the bar section mark demand of different-diameter, there is accurate material toggling, steadily feeding, accurately location, effectively clamping, ensure center, can be widely used in metal bar processing industry bar section material marking field.
Claims (10)
1. bar section automatic marking system, it is characterized in that, comprise the feed mechanism (1), rollgang (2) and the blanking rack (3) that are arranged side by side successively, described feed mechanism (1) is connected by taking bar (114) with described rollgang (2), described rollgang (2) end is provided with positioning stop mechanism (5), and the outside that is provided with rollgang (2) end of positioning stop mechanism (5) is disposed with clamping device (4) and the mechanism of carving characters (6).
2. bar section automatic marking system as claimed in claim 1, it is characterized in that, described feed mechanism (1) comprises bin (116), on described bin (116), be provided with multiple eccentric wheel shaft seatings (108), each eccentric wheel shaft seating (108) is connected with eccentric wheel (107) and eccentric wheel support arm (106) by rotating shaft respectively, described multiple eccentric wheel support arms (106) link together by pull bar (104), described pull bar (104) by connector (103) with eject cylinder (101) and be connected, the described cylinder (101) that ejects is fixed on described bin (116) by air cylinder fixed plate (102),
Described bin (116) is upper is fixed with material blocking rod rotating shaft (109) by material blocking rod shaft seating (110), described material blocking rod rotating shaft (109) is connected with setting stick reductor (115), in described material blocking rod rotating shaft (109), be provided with multiple material blocking rod support arms (112), each material blocking rod support arm (112) is all connected with material blocking rod (111);
On described bin (116), be also fixed with and take bar axle (113), the described bar axle (113) of taking is connected with multiple bars (114) of taking, and described multiple bars (114) of taking are connected with described rollgang (2).
3. bar section automatic marking system as claimed in claim 2, is characterized in that, each described eccentric wheel support arm (106) is connected with described pull bar (104) by eccentric wheel support arm rotating shaft (105) respectively.
4. bar section automatic marking system as claimed in claim 1, it is characterized in that, described positioning stop mechanism (5) comprises the support body (51) that is arranged on described rollgang (2) end, the interior both sides of described support body (51) connect respectively a connecting plate (52), on described 2 connecting plates (52), be respectively arranged with chute (55), in described 2 road chutes (55), be provided with a baffle plate (53), described baffle plate (53) is connected with the second cylinder (56), described the second cylinder (56) is fixed on described support body (51).
5. bar section automatic marking system as claimed in claim 4, is characterized in that, is provided with nylon block (54) on described baffle plate (53).
6. bar section automatic marking system as claimed in claim 1, it is characterized in that, described clamping device (4) comprises support (47), on described support (47), be fixed with bearing (42), described support (47) is connected with the first cylinder (43) one end by cylinder saddle (44), described the first cylinder (43) other end is connected with jig arm (41), and described jig arm (41) is fixed on described support (47) by jig arm bearing (46).
7. bar section automatic marking system as claimed in claim 6, is characterized in that, described bearing (42) is provided with V-type groove, and in described V-type groove and described jig arm (41) termination is provided with nylon panel (45).
8. bar section automatic marking system as claimed in claim 1, it is characterized in that, the described mechanism of carving characters (6) comprises base (607), on described base (607), be fixed with vertical height and adjust double-screw bolt (610) and lead (604), described lead (604) is vertically connected with vertical adjusting screw (611), described vertical adjusting screw (611) is adjusted double-screw bolt (610) by bevel gear pair (603) and vertical height and is connected, described vertical height is adjusted double-screw bolt (610) and is fixedly connected with working plate (614) with described lead (604) simultaneously, described working plate (614) is connected with line slideway (602), described line slideway (602) is connected with horizontal adjusting base plate (613) by straight-line guide rail slide block (608), described horizontal adjusting base plate (613) is connected with the 3rd cylinder (612) and horizontal adjusting leading screw (609), described horizontal adjusting leading screw (609) is connected with the head of carving characters (601) by nut.
9. bar section automatic marking system as claimed in claim 8, it is characterized in that, described vertical adjusting screw (611) is connected with vertical adjustment handwheel (606), and described horizontal adjusting leading screw (609) is connected with horizontal adjusting handwheel (605).
10. bar section automatic marking system as claimed in claim 8, is characterized in that, described lead is provided with lock screw on (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261944.XU CN203888515U (en) | 2014-05-21 | 2014-05-21 | Automatic marking system for end faces of bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261944.XU CN203888515U (en) | 2014-05-21 | 2014-05-21 | Automatic marking system for end faces of bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888515U true CN203888515U (en) | 2014-10-22 |
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ID=51714961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420261944.XU Expired - Lifetime CN203888515U (en) | 2014-05-21 | 2014-05-21 | Automatic marking system for end faces of bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857077A (en) * | 2018-08-09 | 2018-11-23 | 耒阳市亚湘电子科技有限公司 | A kind of laser stamp for network filter |
| CN109396655A (en) * | 2018-09-30 | 2019-03-01 | 武汉鹏源激光技术有限公司 | Bar section labeling method and device |
-
2014
- 2014-05-21 CN CN201420261944.XU patent/CN203888515U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857077A (en) * | 2018-08-09 | 2018-11-23 | 耒阳市亚湘电子科技有限公司 | A kind of laser stamp for network filter |
| CN108857077B (en) * | 2018-08-09 | 2023-11-07 | 耒阳市亚湘电子科技有限公司 | Laser engraving machine for network filter |
| CN109396655A (en) * | 2018-09-30 | 2019-03-01 | 武汉鹏源激光技术有限公司 | Bar section labeling method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |