CN2640999Y - Automatic hood block for steel coil - Google Patents
Automatic hood block for steel coil Download PDFInfo
- Publication number
- CN2640999Y CN2640999Y CN 03238162 CN03238162U CN2640999Y CN 2640999 Y CN2640999 Y CN 2640999Y CN 03238162 CN03238162 CN 03238162 CN 03238162 U CN03238162 U CN 03238162U CN 2640999 Y CN2640999 Y CN 2640999Y
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- CN
- China
- Prior art keywords
- suspension rod
- hook
- rod
- housed
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an automatic clamping, rotating and loosening steel roll hoisting machine tool comprising a steeve(1), a sliding plate(5), connecting bars(6),(7), a rocker(10), and a clip hook(9), which is characterized in that: a straight line cylinder(2) is arranged inside a lower cavity(1a) of the steeve(1), a rotating cylinder(3) is arranged inside upper cavity(1b) of the steeve(1); the sliding plate(5) is fixed inside a groove at the middle of the steeve(1); the rocker(10), the connecting bars(6),(7) are connected with the sliding plate(4) and the clip hook(9) through a hinge pin(8), and together forms a four link structure; a ball bearing(24), a shaft bearing gland bush(20) and a binding clip(21) are arranged at the upper part of the end plate of the rotating cylinder(3), making the cylinder connected with the sleeve; a hanging scaffold(11) is arranged on the end axle(3a) on the rotating cylinder(3); a pair of linking boards(12) are arranged on the hanging scaffold(11); the upper part of the linking boards are connected through a hanger shaft(13); a drop hanger rotating baffle(14) is arranged at one side of the pair of linking boards(12); the utility model is driven by a straight line movement hydraulic cylinder, realizing the clamping and the loosening; driven by the rotating hydraulic cylinder, the rotation of the hoisting machine tool as a whole is realized; a clamping force control mechanism and a limiting travel switch are arranged on the clip hook, preventing the steel roll from being damaged due to clamping.
Description
Technical field
The utility model relates to a kind of hoisting machine tool, the coil of strip hoisting machine tool that be specifically related to the automatic clamping of a kind of energy, rotates and unclamp.
Background technology
At present, commercial production and fortune are pretended in the industry, lift applied hoisting machine tool, mainly contain two kinds: a kind of is the V shape suspender, makes fork hook by reinforcing bar, uses this suspender, all operation process all must rely on manual operation to finish, not only labour intensity is big, has safety problem simultaneously: another kind is an electric lifting tool, and mainly the motor that colludes and drive the slide plate up-and-down movement by slide plate, connecting rod, rocking bar and folder constitutes.This electric lifting tool can be realized automatic clamping coil of strip, but can't freely turn round, and therefore also must rely on artificial assistance, just can finish entire job.
Summary of the invention
The purpose of this utility model is in order to overcome the defective that prior art exists, it is one that design provides a kind of machinery, electronic, hydraulic pressure, automatically clamping, rotation and the full automaticity coil of strip suspender that unclamps, the operation of realization long-distance remote control, alleviate working strength of workers to greatest extent, improve safety.
The utility model is mainly by machinery, and hydraulic pressure and Clamping force control mechanism three parts constitute.Concrete structure comprises suspension rod (1), rocking bar (4), slide plate (5), connecting rod (6), (7), folder hook (9), its main points are that a straight line oil cylinder (2) is housed in suspension rod (1) lower cavity (1a), a rotary oil cylinder (3) is housed in the upper cavity (1b), slide block (4), fixing by slide plate (5), be contained in the groove at suspension rod (1) middle part, by rocking bar (10), connecting rod (6), (7) and slide block (4), folder hook (9) connects to form four connecting rod bars by bearing pin (8); On rotary oil cylinder (3) top a hanging scaffold (11) is housed, a pair of connecting plate (12) is housed on it, connecting plate (12) top connects by hanging axis (13), and an anti-suspension hook rotation baffle plate (14) is housed on the side of hanging axis (13); On folder hook (9), Clamping force control mechanism (31) and limitation travel switch (32) are housed.
Above-mentioned suspension rod (1) can be split type, also can be one-piece construction.Split-type structural is mainly by suspension rod slide plate (1c), and the side wall surface upper and lower part is equipped with one respectively and is gone up connector (1d) and be connected by connecting panel (1f), packing ring (1g), bolt (1h) with following connector (1e) and combine within it.One-piece construction mainly is made of the suspension rod slide plate (1c) and the following connector (1e) of last disjunctor (1d) of centre.
Advantage of the present utility model and effect are, owing on the suspension rod straight line oil cylinder and rotary oil cylinder are housed, on the folder hook, Clamping force control mechanism and limitation travel switch are housed again simultaneously, and rational mechanical transmission structure, therefore, use this suspender, only needing seldom, personnel just can finish hanging, changeing of coil of strip and unclamp overall process, realize the long-distance remote control operation, can realize alleviating labor strength and safety in production fully.
Description of drawings
Fig. 1. be assembly drawing of the present utility model;
.1. suspension rod among Fig. 1,2. straight line oil cylinder, 3. rotary oil cylinder, 4. slide block, 5. slide plate, 6,7 connecting rods, 8. bearing pin, 9. folder hook, 10. rocking bar, 11. hanging scaffolds, 12. connecting plates, 13. hanging axises, 14. anti-suspension hook rotation baffle plate, 15. nuts, 16. snap rings, 17. packing ring, 18. bolts, 19. seal rings, 20. bearing glands, 21. clamp, 22. packing rings, 23. bolts, 24. antifriction-bearing box, 25. packing rings, 26. bolts, 27. clamping plate, 28. keys, 29 screws, 29a. screw hole, 30. keys, 31. Clamping force control mechanisms, 32. limitation travel switch, 33. screws, 34. bolts.
Fig. 2. be the split-type structural figure of the utility model suspension rod;
Fig. 3. be the left pseudosection of Fig. 2;
Among Fig. 2,3,1c suspension rod slide plate, the last connector of 1d, connector under the 1e, 1f connecting panel, 1g packing ring, 1h bolt .8a pin shaft hole.
Fig. 4. be the one-piece construction figure of the utility model suspension rod;
Fig. 5. be the A-A section-drawing of Fig. 4;
Fig. 6. be the left pseudosection of Fig. 4;
Fig. 7. be the B-B section-drawing of Fig. 6;
Among Fig. 4,5,6,7,1c suspension rod slide plate, the last connector of 1d, connector under the 1e, 23a bolt hole, 8a pin shaft hole, 29b screw hole.
Fig. 8 is the utility model Clamping force control mechanism and limitation travel switch scheme drawing.
31a pressing plate among Fig. 8, the 31b collision block, the 31c guide rod, 31d is saddle fixedly, 31e nut, 31f spring, 32. limitation travel switches.
The specific embodiment
The skeleton part suspension rod (1) of the formation suspender that example 1. is showed from accompanying drawing 1. is chosen one-piece construction, shown in accompanying drawing 4,5,6,7, being equipped with a straight line oil cylinder (2) in the cavity (1a) of the following connector (1e) of suspension rod (1) (buys, non-standard component), be the boss on the following attaching parts (1e) of the flange of straight line oil cylinder (2) upper end and suspension rod (1) to be connected by packing ring (22), bolt (23).An assembling rotary oil cylinder (3) (buying non-standard component) in the cavity (1b) of the last connector (1d) of suspension rod (1) is connected with last connector (1d), fixes by the lower end of screw (29) with rotary oil cylinder (3).Outside the end-cover axle (3a) on rotary oil cylinder (3) top, be equipped with an antifriction-bearing box (24), bearing gland (20), and it is fixing by screw (33), in order to strengthen the dynamics that is connected between suspension rod and bearing gland, in the outer clamp (21) of assembling of last connector (1d) and bearing gland (20), between end-cover axle (3a) and clamp (21), by seal ring (19) sealing, make its suspension rod (1) and rotary oil cylinder (3) be assembled into an integral body.On the end-cover axle (3a) on the rotary oil cylinder (3), a hanging scaffold (11) is housed, by key (28), snap ring (16), packing ring (17), bolt (18) is connected and fixed, and the connecting plate (12) of a symmetry is housed on hanging scaffold (11), and a hanging axis (13) is equipped with on connecting plate (12) top, all by clamping plate (27) packing rings (25), bolt (26) is connected and fixed.Hanging axis (13) one sides are equipped with an anti-suspension hook rotation baffle plate (14), are connected with nut (15), fix by key (30); By rocking bar (10), connecting rod (6), (7) and slide block (4), folder hook (9) connects to form four connecting rod bars by bearing pin (8), and slide block (4) is installed in the groove at suspension rod (1) middle part, and by slide plate (5), screw (34) is fixing; Go up an assembling Clamping force control mechanism (31) and spacing flow process switch (32) at folder hook (9), press from both sides the size and the stroke distances of the Clamping force of hook in order to control.
Above-mentioned Clamping force control mechanism (31) and limitation travel switch (32), be by four fixing saddles (31d), with two one group, divide upper and lower being welded on the folder hook (9), upper and lower two guide rods (31c) are installed in fixedly on the saddle (31d), and guide rod (31c) termination is fixing with nut (31e), the other end of guide rod (31c) is adorned a pressing plate (31a), adorns a collision block (31b) near position in the middle of it; Limitation travel switch (32) is contained on the folder hook (9), forms matching relationship with collision block (31b).
Above-mentioned Clamping force control mechanism (31) and limitation travel switch (32), be by following procedure operation: when suspender clamping coil of strip, be pressed towards the motion of folder hook (9) direction behind pressing plate (31a) the contact coil of strip, driving collision block (31b) moves to same direction, make collision block (31b) press limitation travel switch (32), the electrical apparatus control system that connects with limitation travel switch (32) makes the hydraulic directional control valve outage, thus the carrying out of control clamping; Pressing plate and two springs (31f) are fixedly arranged between saddle when clamping is unclamped, makes the pressing plate homing by spring force.
The skeleton part suspension rod (1) that example 2. constitutes suspender is chosen split-type structural, specifically constitute shown in Fig. 2,3, by suspension rod slide plate (1c), assemble one on the internal face of upper and lower part respectively and go up connector (1d) and following connector (1e), connect as one by connecting panel (1f) and bolt (1g), the packing ring (1h) that is contained in suspension rod slide plate (1c) the outer wall upper groove.Other detail assembly of suspender is identical with above-mentioned example 1.
The utility model promotes the slide block up-and-down movement by the straight-line motion hydraulic ram, realizes clamping and opens, and is promoted by the rotating hydraulic oil cylinder, realizes the integral body rotation of suspender; Suspender top has anti-drop hanger spinning baffle plate, has Clamping force control mechanism and limit switch on the folder hook, can avoid coil of strip to be crushed like this and stroke and orientation.
Claims (5)
1. automatic coil grab, comprise suspension rod (1), slide plate (5) connecting rod (6), (7), rocking bar (10), folder hook (9), it is characterized in that in the cavity (1a) of suspension rod (1) bottom a straight line oil cylinder (2) being housed, a rotary oil cylinder (3) is housed in the cavity on top (1b), slide block (4) is fixed on by slide plate (5) in the groove at suspension rod (1) middle part, by rocking bar (10), connecting rod (6), (7) and slide block (4), folder hook (9) connects by bearing pin (13), and an anti-suspension hook rotation baffle plate (14) is housed on the side of hanging axis (13); On folder hook (9), Clamping force control mechanism (31) and limitation travel switch (32) are housed.
2. according to the described automatic coil grab of claim 1, it is characterized in that suspension rod (1) can be split type, also can be integral structure.
3. according to claim 1 or 2 described automatic coil grabs, it is characterized in that the split-type structural suspension rod, by suspension rod slide plate (1c), the last connector (1d) of upper and lower part inboard with it wall and following connector (1e) combine by connecting panel (1f), packing ring (1g), bolt (1h) connection.
4. according to claim 1 or 2 described automatic coil grabs, it is characterized in that the suspension rod slide plate (1c) and upper and lower connector (1d), (1e) as a whole structure of integral type suspension rod.
5. according to the described automatic coil grab of claim 1, it is characterized in that pressing from both sides Clamping force control mechanism (31) and limitation travel switch (32) on the hook (9), be by four fixing saddles (31d), with two one group, divide upper and lower being welded on the folder hook (9), upper and lower two guide rods (31c) are installed in fixedly on the saddle (31d), and guide rod (31c) termination is fixing with nut (31e), the other end of guide rod (31c) is adorned a loose pressing plate (31a), adorns a collision block (31b) in the middle of it; Limitation travel switch (32) is contained on the folder hook (9), forms matching relationship with collision block (31b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03238162 CN2640999Y (en) | 2003-09-12 | 2003-09-12 | Automatic hood block for steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03238162 CN2640999Y (en) | 2003-09-12 | 2003-09-12 | Automatic hood block for steel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2640999Y true CN2640999Y (en) | 2004-09-15 |
Family
ID=34292012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03238162 Expired - Fee Related CN2640999Y (en) | 2003-09-12 | 2003-09-12 | Automatic hood block for steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2640999Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117196B (en) * | 2007-07-11 | 2010-05-19 | 本溪钢铁(集团)有限责任公司 | Hanger with steel-reel damage-proof function |
| CN101984266A (en) * | 2010-12-06 | 2011-03-09 | 无锡四方友信股份有限公司 | Automatic hook |
| CN101590975B (en) * | 2009-06-11 | 2011-06-22 | 青岛港（集团）有限公司 | Crane coil steel spreader |
| CN102351126A (en) * | 2011-10-10 | 2012-02-15 | 岳睿 | Hydraulic multifunctional mechanical gripper |
| CN102485413A (en) * | 2010-12-31 | 2012-06-06 | 上汽通用五菱汽车股份有限公司 | Bidirectional clamping device |
| CN103043458A (en) * | 2012-12-25 | 2013-04-17 | 鞍钢集团铁路运输设备制造公司 | Electric rail clamping device |
| CN103171969A (en) * | 2013-03-25 | 2013-06-26 | 莱芜钢铁集团有限公司 | Special clamp lifting appliance for primarily lifting multilayer convection board and lifting method thereof |
| CN103395686A (en) * | 2013-07-17 | 2013-11-20 | 无锡乘风新能源设备有限公司 | Fixture tool used for wind power blade |
| CN105174150A (en) * | 2015-09-11 | 2015-12-23 | 唐山港集团股份有限公司 | Tool for loading cold coils to block rods in cabin by use of forklift |
| CN105774764A (en) * | 2016-05-10 | 2016-07-20 | 博格思众智能装备（昆山）有限公司 | Lateral grabbing assembling device for new energy battery |
| CN105905791A (en) * | 2016-06-16 | 2016-08-31 | 陈方 | Hydraulic type adjustment plate hook |
| CN106672778A (en) * | 2015-11-06 | 2017-05-17 | 上海梅山钢铁股份有限公司 | Electric clamp loaded on seagoing vessel hidden cabin |
| CN107555309A (en) * | 2017-10-09 | 2018-01-09 | 上海海事大学 | A kind of split type suspension hook of super-tonnage |
| CN110104551A (en) * | 2019-06-06 | 2019-08-09 | 法兰泰克重工股份有限公司 | A kind of safety door hook and crane being installed on crane end carriage |
| CN110817677A (en) * | 2019-11-12 | 2020-02-21 | 泉州台商投资区国进信息技术有限公司 | Large-scale cubic material clamping mechanism |
| CN113842567A (en) * | 2021-09-27 | 2021-12-28 | 徐州工业职业技术学院 | Hydraulic expansion forceps for narrow space |
-
2003
- 2003-09-12 CN CN 03238162 patent/CN2640999Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117196B (en) * | 2007-07-11 | 2010-05-19 | 本溪钢铁(集团)有限责任公司 | Hanger with steel-reel damage-proof function |
| CN101590975B (en) * | 2009-06-11 | 2011-06-22 | 青岛港（集团）有限公司 | Crane coil steel spreader |
| CN101984266A (en) * | 2010-12-06 | 2011-03-09 | 无锡四方友信股份有限公司 | Automatic hook |
| CN101984266B (en) * | 2010-12-06 | 2011-12-28 | 无锡四方友信股份有限公司 | Automatic hook |
| CN102485413B (en) * | 2010-12-31 | 2014-12-10 | 上汽通用五菱汽车股份有限公司 | Bidirectional clamping device |
| CN102485413A (en) * | 2010-12-31 | 2012-06-06 | 上汽通用五菱汽车股份有限公司 | Bidirectional clamping device |
| CN102351126A (en) * | 2011-10-10 | 2012-02-15 | 岳睿 | Hydraulic multifunctional mechanical gripper |
| CN103043458A (en) * | 2012-12-25 | 2013-04-17 | 鞍钢集团铁路运输设备制造公司 | Electric rail clamping device |
| CN103171969B (en) * | 2013-03-25 | 2015-04-15 | 莱芜钢铁集团有限公司 | Special clamp lifting appliance for primarily lifting multilayer convection board and lifting method thereof |
| CN103171969A (en) * | 2013-03-25 | 2013-06-26 | 莱芜钢铁集团有限公司 | Special clamp lifting appliance for primarily lifting multilayer convection board and lifting method thereof |
| CN103395686A (en) * | 2013-07-17 | 2013-11-20 | 无锡乘风新能源设备有限公司 | Fixture tool used for wind power blade |
| CN105174150A (en) * | 2015-09-11 | 2015-12-23 | 唐山港集团股份有限公司 | Tool for loading cold coils to block rods in cabin by use of forklift |
| CN106672778A (en) * | 2015-11-06 | 2017-05-17 | 上海梅山钢铁股份有限公司 | Electric clamp loaded on seagoing vessel hidden cabin |
| CN106672778B (en) * | 2015-11-06 | 2018-07-27 | 上海梅山钢铁股份有限公司 | A kind of electric fixture that the hidden cabin of seagoing vessel loads |
| CN105774764A (en) * | 2016-05-10 | 2016-07-20 | 博格思众智能装备（昆山）有限公司 | Lateral grabbing assembling device for new energy battery |
| CN105905791A (en) * | 2016-06-16 | 2016-08-31 | 陈方 | Hydraulic type adjustment plate hook |
| CN107555309A (en) * | 2017-10-09 | 2018-01-09 | 上海海事大学 | A kind of split type suspension hook of super-tonnage |
| WO2019071948A1 (en) * | 2017-10-09 | 2019-04-18 | 上海海事大学 | Super-tonnage split lifting hook |
| CN110104551A (en) * | 2019-06-06 | 2019-08-09 | 法兰泰克重工股份有限公司 | A kind of safety door hook and crane being installed on crane end carriage |
| CN110817677A (en) * | 2019-11-12 | 2020-02-21 | 泉州台商投资区国进信息技术有限公司 | Large-scale cubic material clamping mechanism |
| CN113842567A (en) * | 2021-09-27 | 2021-12-28 | 徐州工业职业技术学院 | Hydraulic expansion forceps for narrow space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |