CN201596918U - Automatic indexing circular slotting fixture - Google Patents
Automatic indexing circular slotting fixture Download PDFInfo
- Publication number
- CN201596918U CN201596918U CN2009202952583U CN200920295258U CN201596918U CN 201596918 U CN201596918 U CN 201596918U CN 2009202952583 U CN2009202952583 U CN 2009202952583U CN 200920295258 U CN200920295258 U CN 200920295258U CN 201596918 U CN201596918 U CN 201596918U
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- ratchet
- wedge shape
- rotating shaft
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- spring
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Abstract
The utility model discloses an automatic indexing circular slotting fixture, which comprises an upper guide rail, a lower guide rail, a motor, a rotating cam, a connecting rod, a fixing support plate, a rotating shat, a body, a ratchet wheel, an index gear, a clamping device, a brake device, a rotating device and a fixing plate, wherein the rotating cam is arranged on a main shaft of the motor, one end of the connecting rod is movably connected with the rotating cam, the other end is connected with the body, the brake device and the rotating device are arranged on the body, the fixing plate is arranged on the lower guide rail, the brake device, the rotating device and the fixing plate are connected, the brake device is matched with the index gear, and the rotating device is matched with the ratchet wheel. The automatic indexing circular slotting fixture has the characteristics of reasonable design, high production efficiency, low cost and excellent quality of processed products and the like.
Description
Technical field
The utility model relates to a kind of slotting attachment, and is especially relevant with automatic indexing circumference slotting attachment.
Background technology
Because present indexing fixture is mainly still with the manual calibration that carries out of universal dividing head, time-consuming in the batch machining process, effort, efficient are low.Particularly when the product of need calibration such as batch machining circumferential kitchen range fire lid, exist deficiencies such as working (machining) efficiency is low, production cost is high, product percent of pass is low, have a strong impact on the result of use of business economic benefit and product.
Summary of the invention
The purpose of this utility model provide a kind of reasonable in design, production efficiency is high, cost is low, the measured automatic indexing circumference of institute's product processed matter slotting attachment.
For achieving the above object, the utility model is achieved through the following technical solutions.Automatic indexing circumference slotting attachment comprises upper rail, lower guideway, motor, rotating cam, connecting rod, fixing supporting plate, rotating shaft, body, ratchet, dividing gear, clamping device, brake apparatus, tumbler and fixed head, rotating cam is contained on the main shaft of motor, connecting rod one end and rotating cam flexibly connect, and the other end is connected with body, and body is fixed on the upper rail, rotating shaft is fixedlyed connected with ratchet and dividing gear, ratchet and dividing gear are in rotating shaft and fixedly between the supporting plate, and fixedly supporting plate is positioned on the upper rail, and brake apparatus and tumbler are installed on the body, fixed head is installed on the lower guideway, brake apparatus and tumbler are connected with fixed head, and brake apparatus matches with dividing gear, and tumbler matches with ratchet.
Described automatic indexing circumference slotting attachment, its brake apparatus comprises braking mandril, tripping spring, tripping spring cover and braking fixed cover, the braking fixed cover is located in the tripping spring cover, and braking mandril matches with the braking fixed cover, and tripping spring is enclosed within on the braking mandril and is positioned at the tripping spring cover, braking mandril one end is connected with fixed head, and the other end matches with the dividing gear groove.
Described automatic indexing circumference slotting attachment, its tumbler comprises pivot link, ratchet, ratchet spring, spring fixed block and ratchet fixed block, the ratchet fixed block is connected with fixed head by pivot link, ratchet is located in the ratchet holes of ratchet fixed block, ratchet one end matches with ratchet slot, and the other end heads on ratchet spring, and the spring fixed block is being pressed ratchet spring.
Described automatic indexing circumference slotting attachment, its clamping device comprises pinching screw and friction top, pinching screw passes friction top and is threaded with rotating shaft, roller end is provided with the wedge shape concave surface, be provided with the elastic force groove in the outer ring of wedge shape concave surface, friction top is provided with the wedge shape convex surface, and the wedge shape concave surface matches with the wedge shape convex surface.
The utlity model has following advantage: (one) is owing to adopt the rotating cam linkage, has realized that the automatic advance and retreat cutting of workpiece is moved; (2) be to adopt ratchet gearing, realized the automatic indexing of workpiece; (3) be to adopt the dividing gear brake apparatus, realized the calibration location cutting of workpiece; (4) be that clamping device adopts the wedge shape concave surface to match, be equipped with elastic force groove structure with the wedge shape convex surface, be particularly suitable for processing the ring-type product, as the cutting that is fixedly clamped of kitchen range fire lid; (5) be that this automatic indexing circumference slotting attachment project organization is reasonable, esy to use, safe and reliable, the scope of application is wide, the production efficiency height can effectively be saved processing cost; (6) be to use this automatic slotting attachment after, as long as with work piece place on the anchor clamps clamp after, start the machine and just can finish the process of calibration, groove milling automatically, can effectively guarantee the qualification rate of product.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of the utility model automatic indexing circumference slotting attachment.
Fig. 2 is the main TV structure schematic diagram of the utility model automatic indexing circumference slotting attachment.
The specific embodiment
Embodiment to utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1: as shown in Figures 1 and 2, automatic indexing circumference slotting attachment, comprise upper rail 1, lower guideway 2, motor 3, rotating cam 4, connecting rod 5, fixedly supporting plate 6, rotating shaft 7, body 8, ratchet 9, dividing gear 10, clamping device 11, brake apparatus 12, tumbler 13 and fixed head 14, rotating cam 4 are contained on the main shaft of motor 3, and connecting rod 5 one ends and rotating cam 4 flexibly connect, the other end is connected with body 8, body 8 is fixed on the upper rail 1, and rotating shaft 7 is fixedlyed connected with ratchet 9 and dividing gear 10, and ratchet 9 and dividing gear 10 are in rotating shaft 7 and fixedly between the supporting plate 6, fixedly supporting plate 6 is positioned on the upper rail 1, brake apparatus 12 and tumbler 13 are installed on the body 8, and fixed head 14 is installed on the lower guideway 2, and brake apparatus 12 and tumbler 13 are connected with fixed head 14, brake apparatus 12 matches with dividing gear 10, and tumbler 13 matches with ratchet 9.
Embodiment 2: as shown in Figures 1 and 2, automatic indexing circumference slotting attachment, comprise upper rail 1, lower guideway 2, motor 3, rotating cam 4, connecting rod 5, fixedly supporting plate 6, rotating shaft 7, body 8, ratchet 9, dividing gear 10, clamping device 11, brake apparatus 12, tumbler 13 and fixed head 14, rotating cam 4 are contained on the main shaft of motor 3, and connecting rod 5 one ends and rotating cam 4 flexibly connect, the other end is connected with body 8, body 8 is fixed on the upper rail 1, and rotating shaft 7 is fixedlyed connected with ratchet 9 and dividing gear 10, and ratchet 9 and dividing gear 10 are in rotating shaft 7 and fixedly between the supporting plate 6, fixedly supporting plate 6 is positioned on the upper rail 1, brake apparatus 12 and tumbler 13 are installed on the body 8, and fixed head 14 is installed on the lower guideway 2, and brake apparatus 12 and tumbler 13 are connected with fixed head 14, brake apparatus 12 matches with dividing gear 10, and tumbler 13 matches with ratchet 9.Brake apparatus 12 comprises braking mandril 15, tripping spring 16, tripping spring cover 17 and braking fixed cover 18, braking fixed cover 18 is located in the tripping spring cover 17, braking mandril 15 matches with braking fixed cover 18, tripping spring 16 is enclosed within on the braking mandril 15 and is positioned at tripping spring cover 17, and braking mandril 15 1 ends are connected with fixed head 14, and the other end matches with dividing gear groove 19.Tumbler 13 comprises pivot link 20, ratchet 21, ratchet spring 22, spring fixed block 23 and ratchet fixed block 24, ratchet fixed block 24 is connected with fixed head 14 by pivot link 20, and ratchet 21 is located in the ratchet holes of ratchet fixed block 24, and ratchet 21 1 ends match with ratchet slot 25, the other end heads on ratchet spring 22, and spring fixed block 23 is being pressed ratchet spring 22.
Embodiment 3: as shown in Figures 1 and 2, clamping device 11 comprises pinching screw 26 and friction top 27, pinching screw 26 passes friction top 27 and is threaded with rotating shaft 7, rotating shaft 7 ends are provided with wedge shape concave surface 28, be provided with elastic force groove 29 in the outer ring of wedge shape concave surface 28, friction top 27 is provided with wedge shape convex surface 30, and wedge shape concave surface 28 matches with wedge shape convex surface 30, and all the other are with embodiment 1 or embodiment 2.
Claims (5)
1. automatic indexing circumference slotting attachment, comprise upper rail (1), lower guideway (2) and motor (3), it is characterized in that: it also comprises rotating cam (4), connecting rod (5), fixing supporting plate (6), rotating shaft (7), body (8), ratchet (9), dividing gear (10), clamping device (11), brake apparatus (12), tumbler (13) and fixed head (14), rotating cam (4) is contained on the main shaft of motor (3), connecting rod (5) one ends and rotating cam (4) flexibly connect, the other end is connected with body (8), body (8) is fixed on the upper rail (1), and rotating shaft (7) is fixedlyed connected with ratchet (9) and dividing gear (10), and ratchet (9) and dividing gear (10) are positioned at rotating shaft (7) and fixedly between the supporting plate (6), fixedly supporting plate (6) is positioned on the upper rail (1), brake apparatus (12) and tumbler (13) are installed on the body (8), and fixed head (14) is installed on the lower guideway (2), and brake apparatus (12) and tumbler (13) are connected with fixed head (14), brake apparatus (12) matches with dividing gear (10), and tumbler (13) matches with ratchet (9).
2. automatic indexing circumference slotting attachment according to claim 1, it is characterized in that: brake apparatus (12) comprises braking mandril (15), tripping spring (16), tripping spring cover (17) and braking fixed cover (18), braking fixed cover (18) is located in the tripping spring cover (17), braking mandril (15) matches with braking fixed cover (18), tripping spring (16) is enclosed within on the braking mandril (15) and is positioned at tripping spring cover (17), braking mandril (15) one ends are connected with fixed head (14), and the other end matches with dividing gear groove (19).
3. automatic indexing circumference slotting attachment according to claim 1 and 2, it is characterized in that: tumbler (13) comprises pivot link (20), ratchet (21), ratchet spring (22), spring fixed block (23) and ratchet fixed block (24), ratchet fixed block (24) is connected with fixed head (14) by pivot link (20), ratchet (21) is located in the ratchet holes of ratchet fixed block (24), ratchet (21) one ends match with ratchet slot (25), the other end heads on ratchet spring (22), and spring fixed block (23) is being pressed ratchet spring (22).
4. automatic indexing circumference slotting attachment according to claim 1 and 2, it is characterized in that: clamping device (11) comprises pinching screw (26) and friction top (27), pinching screw (26) passes friction top (27) and is threaded with rotating shaft (7), rotating shaft (7) end is provided with wedge shape concave surface (28), be provided with elastic force groove (29) in the outer ring of wedge shape concave surface (28), friction top (27) is provided with wedge shape convex surface (30), and wedge shape concave surface (28) matches with wedge shape convex surface (30).
5. automatic indexing circumference slotting attachment according to claim 3, it is characterized in that: clamping device (11) comprises pinching screw (26) and friction top (27), pinching screw (26) passes friction top (27) and is threaded with rotating shaft (7), rotating shaft (7) end is provided with wedge shape concave surface (28), be provided with elastic force groove (29) in the outer ring of wedge shape concave surface (28), friction top (27) is provided with wedge shape convex surface (30), and wedge shape concave surface (28) matches with wedge shape convex surface (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952583U CN201596918U (en) | 2009-12-25 | 2009-12-25 | Automatic indexing circular slotting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952583U CN201596918U (en) | 2009-12-25 | 2009-12-25 | Automatic indexing circular slotting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596918U true CN201596918U (en) | 2010-10-06 |
Family
ID=42807965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202952583U Expired - Lifetime CN201596918U (en) | 2009-12-25 | 2009-12-25 | Automatic indexing circular slotting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596918U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615317A (en) * | 2012-04-01 | 2012-08-01 | 常熟市建华模具有限责任公司 | Fixture used in machining of explosionproof grain of bottom mould of glass mould |
| CN102107363B (en) * | 2009-12-25 | 2012-11-28 | 浙江艾默樱零部件有限公司 | Automatic indexing circular milling flute fixture |
| CN103042263A (en) * | 2012-12-20 | 2013-04-17 | 重庆市永川区飞达机械有限责任公司 | Milling spline semi-automatic machine tool |
| CN103072024A (en) * | 2012-09-25 | 2013-05-01 | 贵州西南工具(集团)有限公司 | Method and device for machining spindle cutter teeth of cotton picker by utilizing horizontal milling machine |
| CN103111912A (en) * | 2013-02-28 | 2013-05-22 | 苏州凯蒂亚半导体制造设备有限公司 | Novel index plate |
| CN103433541A (en) * | 2013-08-05 | 2013-12-11 | 烟台海德机床有限公司 | Equalizing groove milling device |
| CN104786097A (en) * | 2015-04-09 | 2015-07-22 | 温州丰年机械有限公司 | Hole drilling clamp |
| CN104972328A (en) * | 2015-06-30 | 2015-10-14 | 重庆市合川区云天机械制造有限公司 | Tool for circumferentially milling groove in sleeve |
| CN105773205A (en) * | 2016-04-28 | 2016-07-20 | 厦门理工学院 | Workpiece jig with adjustable clamping angle |
| CN105855989A (en) * | 2016-06-08 | 2016-08-17 | 赵锋 | Vertical indexing device |
| CN107150242A (en) * | 2017-07-18 | 2017-09-12 | 济南大学 | Inclined hole fixture for processing |
| CN110508844A (en) * | 2019-08-28 | 2019-11-29 | 中国兵器科学研究院宁波分院 | A kind of drilling-hole positioning device for machining piston inclination oil-through-hole |
| CN111843057A (en) * | 2020-07-02 | 2020-10-30 | 大连理工大学 | Multi-tooth positioning claw for improving indexing and positioning precision of index plate |
| CN113970015A (en) * | 2021-10-25 | 2022-01-25 | 中船动力研究院有限公司 | Angle-adjustable connecting block |
-
2009
- 2009-12-25 CN CN2009202952583U patent/CN201596918U/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107363B (en) * | 2009-12-25 | 2012-11-28 | 浙江艾默樱零部件有限公司 | Automatic indexing circular milling flute fixture |
| CN102615317A (en) * | 2012-04-01 | 2012-08-01 | 常熟市建华模具有限责任公司 | Fixture used in machining of explosionproof grain of bottom mould of glass mould |
| CN103072024A (en) * | 2012-09-25 | 2013-05-01 | 贵州西南工具(集团)有限公司 | Method and device for machining spindle cutter teeth of cotton picker by utilizing horizontal milling machine |
| CN103072024B (en) * | 2012-09-25 | 2015-02-25 | 贵州西南工具(集团)有限公司 | Method and device for machining spindle cutter teeth of cotton picker by utilizing horizontal milling machine |
| CN103042263A (en) * | 2012-12-20 | 2013-04-17 | 重庆市永川区飞达机械有限责任公司 | Milling spline semi-automatic machine tool |
| CN103111912A (en) * | 2013-02-28 | 2013-05-22 | 苏州凯蒂亚半导体制造设备有限公司 | Novel index plate |
| CN103111912B (en) * | 2013-02-28 | 2014-12-31 | 苏州凯蒂亚半导体制造设备有限公司 | Novel index plate |
| CN103433541A (en) * | 2013-08-05 | 2013-12-11 | 烟台海德机床有限公司 | Equalizing groove milling device |
| CN103433541B (en) * | 2013-08-05 | 2015-04-15 | 烟台海德机床有限公司 | Equalizing groove milling device |
| CN104786097A (en) * | 2015-04-09 | 2015-07-22 | 温州丰年机械有限公司 | Hole drilling clamp |
| CN104972328A (en) * | 2015-06-30 | 2015-10-14 | 重庆市合川区云天机械制造有限公司 | Tool for circumferentially milling groove in sleeve |
| CN104972328B (en) * | 2015-06-30 | 2017-11-24 | 重庆市合川区云天机械制造有限公司 | Sleeve circumference groove milling frock |
| CN105773205A (en) * | 2016-04-28 | 2016-07-20 | 厦门理工学院 | Workpiece jig with adjustable clamping angle |
| CN105855989A (en) * | 2016-06-08 | 2016-08-17 | 赵锋 | Vertical indexing device |
| CN107150242A (en) * | 2017-07-18 | 2017-09-12 | 济南大学 | Inclined hole fixture for processing |
| CN110508844A (en) * | 2019-08-28 | 2019-11-29 | 中国兵器科学研究院宁波分院 | A kind of drilling-hole positioning device for machining piston inclination oil-through-hole |
| CN111843057A (en) * | 2020-07-02 | 2020-10-30 | 大连理工大学 | Multi-tooth positioning claw for improving indexing and positioning precision of index plate |
| CN111843057B (en) * | 2020-07-02 | 2022-09-02 | 大连理工大学 | Multi-tooth positioning claw for improving indexing and positioning precision of index plate |
| CN113970015A (en) * | 2021-10-25 | 2022-01-25 | 中船动力研究院有限公司 | Angle-adjustable connecting block |
| CN113970015B (en) * | 2021-10-25 | 2023-08-11 | 中船动力研究院有限公司 | Angle-adjustable connecting block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101006 Effective date of abandoning: 20091225 |
|
| RGAV | Abandon patent right to avoid regrant |