CN203248654U - Thread wire rotating locating transmission device - Google Patents
Thread wire rotating locating transmission device Download PDFInfo
- Publication number
- CN203248654U CN203248654U CN 201320280011 CN201320280011U CN203248654U CN 203248654 U CN203248654 U CN 203248654U CN 201320280011 CN201320280011 CN 201320280011 CN 201320280011 U CN201320280011 U CN 201320280011U CN 203248654 U CN203248654 U CN 203248654U
- Authority
- CN
- China
- Prior art keywords
- locating
- positioning
- places
- fixing rod
- thread wire
- 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 provides a thread wire rotating locating transmission device which is characterized in that the two ends of a locating rotating drum are arranged in an auxiliary bearing support and a fixed bearing support respectively, a thread wire is arranged in the locating rotating drum, a locating clamping piece is arranged on the fixed bearing support and is in contact with the thread wire, a linkage toothed rail is arranged on the locating rotating drum in a surrounding mode, locating grooves are formed in the locating rotating drum, a locating movable rail is arranged on the locating rotating drum, a locating ring is arranged on the locating movable rail, an upper locating idler wheel is arranged at one end of an upper locating fixing rod through an upper locating shaft, the other end of the upper locating fixing rod is welded to the locating rotating drum and located in the locating ring, a lower locating idler wheel is arranged at one end of a lower locating fixing rod through a lower locating shaft, the other end of the lower locating fixing rod is welded to the locating rotating drum and located in the locating ring, and the upper locating idler wheel and the lower locating idler wheel correspond to locating grooves respectively.
Description
Technical field
A kind of screw thread wire rotation of the utility model positioning gear relates to a kind of device that the screw thread wire can be rotated positioning transmission, belongs to the machinery field.Be particularly related to a kind of can as required, the drive rotation of screw thread wire and regulate the device of screw thread wire transmission direction.
Background technique
At present, in the rotary course of general wire rope or spring, generally all be to install rotating power additional from the end, it is rotated, in the process of rotation, is easy to occur the knotting of wire rope or spring, curl, and can not regulate in real time the length of wire rope or spring, greatly affect normal operation work, reduce labor operation efficient.
Summary of the invention
In order to address the above problem, a kind of screw thread wire of the utility model rotation positioning gear provide a kind of can be as required, drive the rotation of screw thread wire and regulate the device of screw thread wire transmission direction, can effectively reduce the rate that curls of wire, improve labor operation efficient.
A kind of screw thread wire rotation of the utility model positioning gear is achieved in that a kind of screw thread wire rotation of the utility model positioning gear is comprised of upper positioning roller, upper positioning shaft, upper location fixing rod, positioning ring, auxiliary axis bolster, location moving rail, lower location fixing rod, lower positioning shaft, lower positioning roller, positioning groove, positioning cards, screw thread wire, stationary axle bolster, position rotating cylinder, interlock rack rails.Position rotating cylinder two ends place respectively auxiliary axis bolster and stationary axle bolster, the screw thread wire places the position rotating cylinder inner, positioning cards places on the stationary axle bolster, and contact with the screw thread wire, the interlock rack rails is around placing on the position rotating cylinder, positioning groove places on the position rotating cylinder, the location moving rail places on the position rotating cylinder, positioning ring places on the moving rail of location, upper positioning roller places upper location fixing rod one end by upper positioning shaft, the fixing rod the other end welding of upper location places on the position rotating cylinder, and place in the positioning ring, lower positioning roller places lower location fixing rod one end by lower positioning shaft, and fixing rod the other end welding in lower location places on the position rotating cylinder, and place in the positioning ring, upper positioning roller and lower positioning roller be corresponding corresponding positioning groove respectively.
During use, the rack rails that at first will link is connected with the external impetus engaged gears, the interlock rack rails drives the position rotating cylinder and rotates, when needs screw thread wire rotates, only need positioning ring is moved on upper location fixing rod and the lower location fixing rod along the location moving rail, the upper positioning roller on the fixing rod is upward located in extruding respectively, lower positioning roller on the fixing rod of lower location, positioning roller and lower positioning roller are contacted with screw thread wire in the position rotating cylinder by positioning groove respectively, screw thread wire and position rotating cylinder form an integral body and rotate, when needs ought need the screw thread wire to advance or retreat, only the positioning cards on the stationary axle bolster need to be pressed, positioning cards is stuck between the screw thread wire slit, and the screw thread wire can move along with the rotation of position rotating cylinder.According to the operation needs, wire is advanced or retreat by the sense of rotation that changes external gear, can adjust the transmission speed of wire by the rotating speed that changes motor, reach the purpose that drives the rotation of screw thread wire and regulate screw thread wire transmission direction.
Beneficial effect
One, can effectively reduce the rate that curls of wire, improve labor operation efficient.
Two, simple in structure, the convenient use.
Three, with low cost, be easy to promote.
Description of drawings
Accompanying drawing 1 is the three-dimensional structure diagram of a kind of screw thread wire rotation of the utility model positioning gear
In the accompanying drawing
Wherein part is: upper positioning roller (1), upper positioning shaft (2), upper location fixing rod (3), positioning ring (4), auxiliary axis bolster (5), location moving rail (6), lower location fixing rod (7), lower positioning shaft (8), lower positioning roller (9), positioning groove (10), positioning cards (11), screw thread wire (12), stationary axle bolster (13), position rotating cylinder (14), interlock rack rails (15)
Embodiment:
A kind of screw thread wire rotation of the utility model positioning gear is to realize like this, during use, the rack rails (15) that at first will link is connected with the external impetus engaged gears, interlock rack rails (15) drives position rotating cylinder (14) and rotates, when needs screw thread wire (12) rotates, only need positioning ring (4) is moved on upper location fixing rod (3) and the lower location fixing rod (7) along location moving rail (6), the upper positioning roller (1) on the fixing rod (3) is upward located in extruding respectively, lower positioning roller (9) on the lower location fixing rod (7), positioning roller (1) is contacted with the interior screw thread wire (12) of position rotating cylinder (14) by positioning groove (10) respectively with lower positioning roller (9), screw thread wire (12) and position rotating cylinder (14) form an integral body and rotate, when needs ought need screw thread wire (12) to advance or retreat, only the positioning cards (11) on the stationary axle bolster (13) need to be pressed, positioning cards is stuck between screw thread wire (12) slit, and screw thread wire (12) can move along with the rotation of position rotating cylinder (14).According to the operation needs, wire is advanced or retreat by the sense of rotation that changes external gear, can adjust the transmission speed of wire by the rotating speed that changes motor, reach the purpose that drives screw thread wire (12) rotation and regulate screw thread wire (12) transmission direction.
Claims (1)
1. a screw thread wire rotates positioning gear, it is characterized in that: position rotating cylinder two ends place respectively auxiliary axis bolster and stationary axle bolster, the screw thread wire places the position rotating cylinder inner, positioning cards places on the stationary axle bolster, and contact with the screw thread wire, the interlock rack rails is around placing on the position rotating cylinder, positioning groove places on the position rotating cylinder, the location moving rail places on the position rotating cylinder, positioning ring places on the moving rail of location, upper positioning roller places upper location fixing rod one end by upper positioning shaft, the fixing rod the other end welding of upper location places on the position rotating cylinder, and place in the positioning ring, lower positioning roller places lower location fixing rod one end by lower positioning shaft, the fixing rod the other end welding of lower location places on the position rotating cylinder, and places in the positioning ring, and upper positioning roller and lower positioning roller be corresponding corresponding positioning groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320280011 CN203248654U (en) | 2013-05-10 | 2013-05-10 | Thread wire rotating locating transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320280011 CN203248654U (en) | 2013-05-10 | 2013-05-10 | Thread wire rotating locating transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248654U true CN203248654U (en) | 2013-10-23 |
Family
ID=49375093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320280011 Expired - Fee Related CN203248654U (en) | 2013-05-10 | 2013-05-10 | Thread wire rotating locating transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270298A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | Cable synchronizing decomposes take-up device |
-
2013
- 2013-05-10 CN CN 201320280011 patent/CN203248654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270298A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | Cable synchronizing decomposes take-up device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140510 |