CN204162179U - Spool locking device - Google Patents
Spool locking device Download PDFInfo
- Publication number
- CN204162179U CN204162179U CN201420463096.0U CN201420463096U CN204162179U CN 204162179 U CN204162179 U CN 204162179U CN 201420463096 U CN201420463096 U CN 201420463096U CN 204162179 U CN204162179 U CN 204162179U
- Authority
- CN
- China
- Prior art keywords
- paying out
- out reel
- pin
- grab
- cutting ferrule
- 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 - Lifetime
Links
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model discloses a kind of spool locking device, comprise the I-beam wheel be arranged on paying out reel, paying out reel one end is rotatably mounted in the bearing in unwrapping wire frame, screw thread bearing pin is provided with in the other end centre hole of paying out reel, one section in screw thread bearing pin insertion paying out reel is fixedly linked by the first pin and paying out reel, and threaded pin shaft extension goes out on a section outside paying out reel to be set with ladder cutting ferrule; Retracing spring is provided with between the step surface of ladder cutting ferrule and the end face of I-beam wheel, the cover of ladder cutting ferrule is symmetrical with it offers the axial straight trough always extending to cover body external side end, offer radial groove in the middle part of axial straight trough, axial straight trough external side end offers perpendicular pin mounting hole; Grab is provided with in axial straight trough, by being arranged on the second pin in pin mounting hole and ladder cutting ferrule is hinged and connected in the middle part of grab, be provided with Compress Spring between the inner side hook heads of grab and radial groove, the outside point hook tail of grab snaps in the thread end of screw thread bearing pin and coordinates.
Description
Technical field
The utility model relates to the plying equipment of steel cord and steel rope, refers to a kind of spool locking device particularly.
Background technology
When tyre framework material steel cord and Wire Rope Production technology reach its maturity at home, energy high speed, plying equipment that is efficient, high yield are subject to the favor of steel cord manufacturer more.And the key factor that I-beam wheel becomes impact plying production efficiency of equipment can not be changed faster.At present, the mode that I-beam wheel mainly adopts screw to add Upper gasket is fixed, and the operation changing I-beam wheel is loaded down with trivial details, time-consuming bothersome, and after repeatedly changing, screw and pad easily wear and tear, and cause waste.
Summary of the invention
The purpose of this utility model will provide a kind of simple and practical exactly, facilitates durable spool locking device.
For achieving the above object, spool locking device designed by the utility model, comprise I-beam wheel, described I-beam wheel is arranged on paying out reel, one end of described paying out reel is rotatably mounted in the bearing in unwrapping wire frame, and its special character is, is provided with screw thread bearing pin in the other end centre hole of described paying out reel, one section in described screw thread bearing pin insertion paying out reel is fixedly linked by the first pin and paying out reel, and described threaded pin shaft extension goes out on a section outside paying out reel to be set with ladder cutting ferrule; Retracing spring is provided with between the step surface of described ladder cutting ferrule and the end face of I-beam wheel, the cover of described ladder cutting ferrule is symmetrical with it offers the axial straight trough always extending to cover body external side end, offer radial groove in the middle part of described axial straight trough, described axial straight trough external side end offers perpendicular pin mounting hole; Grab is provided with in described axial straight trough, the middle part of described grab is by being arranged on the second pin in pin mounting hole and ladder cutting ferrule is hinged and connected, be provided with Compress Spring between the inner side hook heads of described grab and radial groove, the outside point hook tail of described grab snaps in the thread end of screw thread bearing pin and coordinates.
Further, the end face of described retracing spring and I-beam wheel is provided with end cap, the external side end of described end cap abuts with retracing spring and coordinates, and the medial extremity of described end cap abuts with the location jump ring be arranged on paying out reel and coordinates, and increases end cap and makes I-beam wheel locking more firm.
Further, described retracing spring is disc spring, and described Compress Spring is coil spring.
Spool locking device energy quick locking designed by the utility model and unclamp I-beam wheel, shorten the time changing I-beam wheel, simple and reliable for structurely facilitate durable, and the disc spring that mechanism carries can reduce the impact of I-beam wheel at axial jump, reduces the maintenance and repair cost of fault rate and equipment.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of spool locking device of the utility model;
Fig. 2 is the structure for amplifying schematic diagram at I place in Fig. 1;
Fig. 3 is the main TV structure schematic diagram of grab in Fig. 2;
Fig. 4 is the main TV structure schematic diagram of ladder cutting ferrule in Fig. 2;
Fig. 5 is C-C sectional structure schematic diagram in Fig. 4;
Fig. 6 is the right TV structure schematic diagram of ladder cutting ferrule in Fig. 2;
Fig. 7 is A-A sectional structure schematic diagram in Fig. 6;
Fig. 8 is B-B sectional structure schematic diagram in Fig. 6.
In figure: paying out reel 1, I-beam wheel 2, screw thread bearing pin 3, first pin 4, end cap 5, retracing spring 6, grab 7 (wherein: inner side hook heads 7a, the sharp hook tail 7b in outside), ladder cutting ferrule 8 is (wherein: axial straight trough 8a, radial groove 8b, pin mounting hole 8c), second pin 9, stage clip 10, jump ring 11.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Spool locking device as shown in Figures 1 to 8, comprises I-beam wheel 2, and I-beam wheel 2 is arranged on paying out reel 1, and one end of paying out reel 1 is rotatably mounted in the bearing in unwrapping wire frame.
Be provided with screw thread bearing pin 3 in the other end centre hole of paying out reel 1, screw thread bearing pin 3 is inserted in paying out reel 1 one section and is fixedly linked with paying out reel 1 by the first pin 4, and screw thread bearing pin 3 stretches out on a section outside paying out reel 1 and is set with ladder cutting ferrule 8.
Retracing spring 6 is provided with between the step surface of ladder cutting ferrule 8 and the end face of I-beam wheel 2, retracing spring 6 is provided with end cap 5 with the end face of I-beam wheel 2, the external side end of end cap 5 abuts with retracing spring 6 and coordinates, and the medial extremity of end cap 5 abuts with the location jump ring 11 be arranged on paying out reel 1 and coordinates.The cover of ladder cutting ferrule 8 is symmetrical with it offers the axial straight trough 8a always extending to cover body external side end, and offer radial groove 8b in the middle part of axial straight trough 8a, axial straight trough 8a external side end offers perpendicular pin mounting hole 8c; Grab 7 is provided with in axial straight trough 8a, the middle part of grab 7 is hinged and connected with ladder cutting ferrule 8 by the second pin 9 be arranged in pin mounting hole 8c, be provided with Compress Spring 10 between the inner side hook heads 7a of grab 7 and radial groove 8b, the outside point hook tail 7b of grab 7 snaps in the thread end of screw thread bearing pin 3 and coordinates.Retracing spring 6 is disc spring, and Compress Spring 10 is coil spring.
When the utility model uses, by manually pressing grab 7 with hand, Compress Spring 10 is compressed, the outside point hook tail 7b of grab 7 and the screw thread of screw thread bearing pin 3 are thrown off, end cap 5, retracing spring 6, snap fit 7, ladder cutting ferrule 8, second pin 9, Compress Spring 10, jump ring 11 can entirety be extracted to the right, only need pin snap fit 7 with hand and extract to the right and namely realize unclamping of I-beam wheel 2.On the contrary, during locking spool 2, pin ladder cutting ferrule 8 with hand and press left, retracing spring 6 compresses, and the outside point hook tail 7b of snap fit 7 snaps in the screw thread of screw thread bearing pin 3, can realize the locking of I-beam wheel.
Claims (3)
1. a spool locking device, comprise I-beam wheel (2), described I-beam wheel (2) is arranged on paying out reel (1), and one end of described paying out reel (1) is rotatably mounted in the bearing in unwrapping wire frame, it is characterized in that:
Screw thread bearing pin (3) is provided with in the other end centre hole of described paying out reel (1), described screw thread bearing pin (3) a section of inserting in paying out reel (1) is fixedly linked by the first pin (4) and paying out reel (1), and described screw thread bearing pin (3) is stretched out on paying out reel (1) outward one section and is set with ladder cutting ferrule (8);
Retracing spring (6) is provided with between the step surface of described ladder cutting ferrule (8) and the end face of I-beam wheel (2), the cover of described ladder cutting ferrule (8) is symmetrical with it offers the axial straight trough (8a) always extending to cover body external side end, described axial straight trough (8a) middle part offers radial groove (8b), and described axial straight trough (8a) external side end offers perpendicular pin mounting hole (8c);
Grab (7) is provided with in described axial straight trough (8a), the middle part of described grab (7) is hinged and connected with ladder cutting ferrule (8) by the second pin (9) be arranged in pin mounting hole (8c), be provided with Compress Spring (10) between the inner side hook heads (7a) of described grab (7) and radial groove (8b), outside point hook tail (7b) of described grab (7) snaps in the thread end of screw thread bearing pin (3) and coordinates.
2. spool locking device according to claim 1, it is characterized in that: described retracing spring (6) is provided with end cap (5) with the end face of I-beam wheel (2), the external side end of described end cap (5) abuts with retracing spring (6) and coordinates, and the medial extremity of described end cap (5) abuts with the location jump ring (11) be arranged on paying out reel (1) and coordinates.
3. spool locking device according to claim 1 and 2, is characterized in that: described retracing spring (6) is disc spring, and described Compress Spring (10) is coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463096.0U CN204162179U (en) | 2014-08-15 | 2014-08-15 | Spool locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463096.0U CN204162179U (en) | 2014-08-15 | 2014-08-15 | Spool locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204162179U true CN204162179U (en) | 2015-02-18 |
Family
ID=52535889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420463096.0U Expired - Lifetime CN204162179U (en) | 2014-08-15 | 2014-08-15 | Spool locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204162179U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960993A (en) * | 2015-06-30 | 2015-10-07 | 安徽天正电子有限公司 | Small electric cable winding device |
| CN110271909A (en) * | 2019-07-24 | 2019-09-24 | 江苏法尔胜泓昇重工有限公司 | Double twisting device I-beam wheel actinobacillus device |
| CN111891821A (en) * | 2020-07-28 | 2020-11-06 | 江苏中利集团股份有限公司 | Quick locking disc device |
-
2014
- 2014-08-15 CN CN201420463096.0U patent/CN204162179U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960993A (en) * | 2015-06-30 | 2015-10-07 | 安徽天正电子有限公司 | Small electric cable winding device |
| CN110271909A (en) * | 2019-07-24 | 2019-09-24 | 江苏法尔胜泓昇重工有限公司 | Double twisting device I-beam wheel actinobacillus device |
| CN111891821A (en) * | 2020-07-28 | 2020-11-06 | 江苏中利集团股份有限公司 | Quick locking disc 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150218 |