CN103358194B - A kind of automatic loading and unloading device - Google Patents
A kind of automatic loading and unloading device Download PDFInfo
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- CN103358194B CN103358194B CN201310313120.2A CN201310313120A CN103358194B CN 103358194 B CN103358194 B CN 103358194B CN 201310313120 A CN201310313120 A CN 201310313120A CN 103358194 B CN103358194 B CN 103358194B
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Abstract
The invention discloses a kind of automatic loading and unloading device, dovetail guide on manipulator casing matches with the dovetail guide on base, manipulator casing stretches out a power transmission shaft to be connected with mechanical arm by flat key, the described mechanical arm other end has been connected by screw material grasping head, on the left side of manipulator casing is, discharge channel, charge channel interior plate is fixed with backgauge cylinder, the entirety weldering frame of the base plate in loading and unloading road is fixed with charge channel interior plate, charge channel outer panel, discharge channel interior plate and discharge channel outer panel order are arranged in order, charge channel interior plate is connected with retainer plate by connecting plate, discharge channel interior plate is connected with retainer plate by connecting plate and forms loading and unloading road, feed channel base plate is fixed with feed channel interior plate by screw, feed channel outer panel, splicing road interior plate and splicing road outer panel, the technical program can make medium-and-large-sized bearing ring realize full-automatic loading and unloading.
Description
Technical field:
The present invention relates to a kind of automatic loading and unloading device, be specially adapted to use when bearing grinder processes medium-and-large-sized bearing ring automatic loading/unloading.
Background technology:
In bearing grinder processing, because medium-and-large-sized bearing ring outside dimension is large, thickness is thick, single part weight is comparatively large, realize bearing ring automatic loading/unloading comparatively difficult, and medium-and-large-sized bearing ring production lot is usually little, the single-piece work time is longer, therefore usually adopt manual loading and unloading mode to carry out, this mode labour intensity is large, and the emery wheel of bearing grinder High Rotation Speed has certain danger when manual loading and unloading.
Summary of the invention:
Task of the present invention proposes one can realize medium-and-large-sized bearing ring automatic loading and unloading device.
Task of the present invention completes like this, a kind of automatic loading and unloading device, it is characterized in that: the dovetail guide on manipulator casing matches with the dovetail guide on base, manipulator casing stretches out a power transmission shaft to be connected with mechanical arm by flat key, the described mechanical arm other end has been connected by screw material grasping head, on the left side of manipulator casing is, discharge channel, charge channel interior plate is fixed with backgauge cylinder, the entirety weldering frame of the base plate in loading and unloading road is fixed with charge channel interior plate, charge channel outer panel, discharge channel interior plate and discharge channel outer panel order are arranged in order, charge channel interior plate is connected with retainer plate by connecting plate, discharge channel interior plate is connected with retainer plate by connecting plate and forms loading and unloading road, feed channel base plate is fixed with feed channel interior plate by screw, feed channel outer panel, splicing road interior plate and splicing road outer panel, the root of described feed channel interior plate is fixed with retainer plate by screw, the root of described feed channel outer panel is connected with feed channel base plate by connecting plate, in the centre of feed channel interior plate and feed channel outer panel, material blocking block is housed to be fixed by screw and feed channel base plate, the root of described splicing road interior plate is fixed with retainer plate by screw, the root of described splicing road outer panel has a connecting plate to be connected with loading and unloading road base plate,
Realize automatic loading/unloading be promoted by feeding oil cylinder described in feed channel base plate concordant with the panel being fixed on manipulator casing front after enter material loading position, now mechanical arm stretches out and rotates to material level on manipulator, the endoporus of test specimen grinding position is inserted by the material grasping head that the manipulator other end connects, now mechanical arm turn clockwise drive test specimen enter manipulator casing right-hand member install workpiece grinding position, feeding oil cylinder drives lower feed channel base plate to return original position simultaneously, put down test specimen by backgauge cylinder fixing inside upper flitch and enter feed channel processing, lower material level is rotated counterclockwise when grabbing test specimen by mechanical arm after test specimen completion of processing, thus realize automatic loading/unloading.Dovetail guide on base with many T-slot screws and lathe bed fastening, described feeding oil cylinder is mounted in the middle of manipulator casing and loading and unloading road, described feeding oil cylinder has into and out of hydraulic fluid port, its cylinder rod is connected with adjusting rod by connecting plate, and adjusting rod is connected with guide post.
The present invention has following effect: the technical program can make medium-and-large-sized bearing ring realize full-automatic loading and unloading, and loading and unloading are steady, effectively can reduce the impact that test specimen brings because own wt is large, and significantly can reduce the labour intensity of workman, avoid the danger of manual loading and unloading.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of this programme automatic loading and unloading device; Fig. 2 is the top view of Fig. 1; Fig. 3 is the structural representation in Fig. 2 A-A direction; Fig. 4 is the structural representation in Fig. 3 B-B direction.
Drawing illustrates: 1, protective cover sideline, 2, on manipulator, bottom, 3, left rebound, 4, panel, 5, manipulator direction of rotation, 6, right rebound, 7, workpiece grinding position, 8, the feeding oil cylinder direction of motion, 9, backgauge cylinder, 9-10, backgauge cylinder, 11, charge channel, 12, discharge channel, 13, feed channel, 14, splicing road, 15, manipulator casing, 16, manipulator telescopic direction, 17, processing test specimen, 18, material grasping head, 19, mechanical arm, 20, adjusting rod, 21, feeding oil cylinder, 22, guide post, 23, retainer plate, 24, feed channel interior plate, 25, material blocking block, 26, connecting plate, 27, feed channel outer panel, 28, splicing road interior plate, 23-29, retainer plate, 30, feed channel base plate, 31, splicing road outer panel, 32, gusset piece, 33, loading and unloading road base plate, 32-34, connecting plate, 35, retainer plate, 36, charge channel interior plate, 37, charge channel outer panel, 38, discharge channel interior plate, 39, retainer plate, 32-40, connecting plate, 41, discharge channel outer panel.
Detailed description of the invention:
The technical program is applicable to processing object: bearing inner race raceway groove or bearing outer ring, the range of work: diameter phi 200mm to φ 350mm, thickness: 50mm to 150mm, the technical program is made up of feeding, discharge road, oil cylinder feeding and mechanical feeding, discharge three parts.
The boundary Limit place of lathe bed is near upper, protective cover 1 is equipped with at discharge channel place, panel 4 is fixed on the front of manipulator casing 15, a left side is equipped with at the both sides place of panel, right rebound 3, 6, the right-hand member that workpiece grinding position 7 is positioned at manipulator casing is installed, dovetail guide on manipulator casing 15 matches with the dovetail guide on base, and can move forward and backward on base, dovetail guide on base many T-slot screws and the fastening (see figure 1) of lathe bed, manipulator casing 15 stretches out a power transmission shaft to be connected with mechanical arm 19 by flat key, the described mechanical arm other end has been connected by screw material grasping head 18, mechanical arm can move shown in manipulator telescopic direction 16 arrow, (see figure 2).
The left side of manipulator casing 15 is feeding, discharge roads 11,12, charge channel interior plate 36 is fixed with backgauge cylinder 9 and 9-10, the entirety weldering frame of the base plate 33 in loading and unloading road is fixed with charge channel interior plate 36, charge channel outer panel 37, discharge channel interior plate 38 and discharge channel outer panel 41 order be arranged in order, charge channel interior plate 36 is connected with retainer plate 35 by connecting plate 32-34, discharge channel interior plate 38 is connected with retainer plate 39 by connecting plate 32-40, forms loading and unloading road.(shown in Figure 4).
Oil cylinder feed section is arranged on the centre in manipulator casing 15 and loading and unloading road, (see Fig. 3), feed channel base plate 30 is fixed with feed channel interior plate 24 by screw, feed channel outer panel 27, splicing road interior plate 28 and splicing road outer panel 31, the root of described feed channel interior plate 24 is fixed with retainer plate 23 by screw, the root of described feed channel outer panel 27 is connected with feed channel base plate by connecting plate 26, in the centre of feed channel interior plate and feed channel outer panel, material blocking block 25 is housed to be fixed by screw and feed channel base plate, the root of described splicing road interior plate 28 is fixed with retainer plate 23-29 by screw, the root of described splicing road outer panel 31 has a connecting plate 32 to be connected with loading and unloading road base plate 33, form oil cylinder feed section, feeding oil cylinder 21 has into, oil-out, its cylinder rod is connected with adjusting rod 20 by connecting plate, adjusting rod 20 is connected with guide post 22, the other end of guide post is connected with the supporting leg on feed section sub-assembly by screw.
According to the size adjustment retainer plate 23 of processing test specimen diameter, 23-29,35, the height of 39, retainer plate should have certain gradient, workpiece can be rolled into along charge channel, and roll out along discharge channel.Adjustment cylinder 9, 9-10 ensures that test specimen can singlely pass through, according to the front and back position of test specimen diameter dimension adjustment retainer plate 23, and change the applicable baffle plate of model, according to processing specimen width size adjusting feed channel, outside splicing road, interior plate, in charge channel discharge channel, outer panel upper, the width of discharge channel, the position of adjustment splicing road interior plate 28 and panel 4, ensure that two pieces adjusts shown in stroke A(Fig. 3 of feeding oil cylinder 21 in same plane), make itself and the distance B equal (Fig. 2 shown in) of feed channel interior plate 24 to panel 4, according to test specimen diameter dimension adjustment left and right rebound 3, 6 positions.(see figure 1)
Describe specific embodiment in detail in conjunction with above accompanying drawing, processing test specimen 17 is put into charge channel 11, and test specimen rolls along charge channel.Ensure that test specimen is single by electric programme-control cylinder 9,9-10 to pass through, enter in feed channel 13.Feeding oil cylinder 21 promotes feed channel base plate 30, makes feed channel interior plate 24 concordant with panel 4, thus drives test specimen to enter material level, mechanical arm 19 rotates to material level 2 on manipulator under the state of stretching out, mechanical arm 19 inserts, and material grasping head 18 inserts the endoporus of test specimen workpiece grinding position 7, grabs test specimen; Now mechanical arm 19 turns clockwise, and drive test specimen to enter workpiece grinding position 7, test specimen starts processing.Feeding oil cylinder 21 is return simultaneously, and backgauge cylinder 9,10 is put next test specimen and entered in feed channel 13.Grab test specimen when mechanical arm 19 after test specimen completion of processing and be rotated counterclockwise material level 2 under manipulator, enter in splicing road 14, mechanical arm 19 exits, and test specimen rolls out along discharge channel 12.Now feeding oil cylinder 21 advances, and drives test specimen in feed channel to enter material level, starts next fabrication cycles.
Claims (2)
1. an automatic loading and unloading device, it is characterized in that: the dovetail guide on manipulator casing matches with the dovetail guide on base, manipulator casing stretches out a power transmission shaft to be connected with mechanical arm by flat key, the described mechanical arm other end has been connected by screw material grasping head, on the left side of manipulator casing is, discharge channel, charge channel interior plate is fixed with backgauge cylinder, the entirety weldering frame of the base plate in loading and unloading road is fixed with charge channel interior plate, charge channel outer panel, discharge channel interior plate and discharge channel outer panel order are arranged in order, charge channel interior plate is connected with retainer plate by connecting plate, discharge channel interior plate is connected with retainer plate by connecting plate and forms loading and unloading road, feed channel base plate is fixed with feed channel interior plate by screw, feed channel outer panel, splicing road interior plate and splicing road outer panel, the root of described feed channel interior plate is fixed with retainer plate by screw, the root of described feed channel outer panel is connected with feed channel base plate by connecting plate, in the centre of feed channel interior plate and feed channel outer panel, material blocking block is housed to be fixed by screw and feed channel base plate, the root of described splicing road interior plate is fixed with retainer plate by screw, the root of described splicing road outer panel has a connecting plate to be connected with loading and unloading road base plate,
Realize automatic loading/unloading be promoted by feeding oil cylinder described in feed channel base plate make feed channel interior plate concordant with panel, now mechanical arm stretches out and rotates to material level on manipulator, the endoporus of test specimen grinding position is inserted by the material grasping head that the manipulator other end connects, now mechanical arm turn clockwise drive test specimen enter manipulator casing right-hand member install workpiece grinding position, feeding oil cylinder drives lower feed channel base plate to return original position simultaneously, put down test specimen by backgauge cylinder fixing inside upper flitch and enter feed channel processing, lower material level is rotated counterclockwise when grabbing test specimen by mechanical arm after test specimen completion of processing, thus realize automatic loading/unloading.
2. a kind of automatic loading and unloading device according to claim 1, it is characterized in that: the many T-slot screws of the dovetail guide on base and lathe bed fastening, described feeding oil cylinder is mounted in the middle of manipulator casing and loading and unloading road, described feeding oil cylinder has into and out of hydraulic fluid port, its cylinder rod is connected with adjusting rod by connecting plate, and adjusting rod is connected with guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310313120.2A CN103358194B (en) | 2013-07-24 | 2013-07-24 | A kind of automatic loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310313120.2A CN103358194B (en) | 2013-07-24 | 2013-07-24 | A kind of automatic loading and unloading device |
Publications (2)
| Publication Number | Publication Date |
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| CN103358194A CN103358194A (en) | 2013-10-23 |
| CN103358194B true CN103358194B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310313120.2A Active CN103358194B (en) | 2013-07-24 | 2013-07-24 | A kind of automatic loading and unloading device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476340B (en) * | 2014-12-22 | 2017-01-11 | 马鞍山市恒利达机械刀片有限公司 | Automatic inner bore grinding device and automatic inner bore grinding method |
| CN107414575B (en) * | 2017-09-06 | 2023-03-21 | 新乡日升数控轴承装备股份有限公司 | Large-scale flexible loading and unloading device |
| CN112428097B (en) * | 2020-11-18 | 2022-08-19 | 中国航发哈尔滨轴承有限公司 | Single-arm loading and unloading device of bearing inner ring raceway grinding machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619951A (en) * | 1969-04-28 | 1971-11-16 | Toyoda Machine Works Ltd | Automatic loading and unloading device for machine tool of the type having an extensible arm |
| US3751857A (en) * | 1971-06-24 | 1973-08-14 | Landis Tool Co | Loader mechanism for a machine tool |
| RU1798114C (en) * | 1990-08-08 | 1993-02-28 | Вильнюсский Завод "Пласта" | Charging device |
| CN201195264Y (en) * | 2008-04-30 | 2009-02-18 | 濮阳贝英数控机械设备有限公司 | Automatic loader and unloader of miniature bearing housing loop double-arm mechanical arm |
| CN201195266Y (en) * | 2008-04-30 | 2009-02-18 | 濮阳贝英数控机械设备有限公司 | Automatic loader and unloader of medium-large-scale bearing housing loop mill super apparatus |
| CN202207955U (en) * | 2011-08-12 | 2012-05-02 | 新乡日升数控轴承装备股份有限公司 | Automatic feeing and discharging device of tooling-free manipulator |
| CN203390666U (en) * | 2013-07-24 | 2014-01-15 | 新乡日升数控轴承装备股份有限公司 | Automatic loading and unloading device |
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2013
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| CN103358194A (en) | 2013-10-23 |
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Inventor after: Chen Naihao Inventor after: Zhang Xiangshe Inventor after: Zhang Quan Inventor after: Wang Zhizhong Inventor after: Lu Bingbing Inventor before: Chen Naihao Inventor before: Zhang Xiangshe Inventor before: Zhang Quan Inventor before: Wang Zhiwei |
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Free format text: CORRECT: INVENTOR; FROM: CHEN NAIHAO ZHANG XIANGSHE ZHANG QUAN WANG ZHIWEI TO: CHEN NAIHAO ZHANG XIANGSHE ZHANG QUAN WANG ZHIZHONG LU BINGBING |
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