CN205275021U - Gear handling fixture device - Google Patents
Gear handling fixture device Download PDFInfo
- Publication number
- CN205275021U CN205275021U CN201520946042.4U CN201520946042U CN205275021U CN 205275021 U CN205275021 U CN 205275021U CN 201520946042 U CN201520946042 U CN 201520946042U CN 205275021 U CN205275021 U CN 205275021U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- gear
- clamping bar
- folder seat
- fixture device
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a gear handling fixture device, including four clamping mechanism and holder, clamping mechanism includes the holder, the hand (hold), cramp bar and briquetting, the holder is the ring form, four convex guide ways have on the inner ring of holder, four guide ways are evenly arranged on the circumference of holder, the bottom surface of briquetting and two sides and the inseparable sliding fit of guide way, still be formed with four screw thread through -holes that correspond with the guide way on the ring body of holder, the screw thread through -hole is equidirectional with the guide way, be formed with the external screw thread on the outer peripheral face of cramp bar, hand (hold) fixed mounting is at the left end of cramp bar. The device can effectually prevent that the gear from receiving the damage in shifting the transportation.
Description
Technical field
The utility model relates to gear machining apparatus field, is specifically related to a kind of gear and hangs fortune fixture device.
Background technology
The application of one of part that gear is commonly used as machinery is very general, working method is also many, it is known that, gear add man-hour be unable to do without decontamination, annealing, etc. technique, and these techniques all require gear transfer station, existing small-sized gear transfer station is exactly that traditional machining adds in the process of work gear, and the tooth accuracy requirement of gear is very high by manpower, large gear transfer station mainly by crane. Overwhelming majority gear is made of steel or iron, traditional gear hangs fortune mode and generally adopts wireline or suspension hook directly to hang fortune gear, the tooth top that wireline or suspension hook can cause damaging gear owing to directly contacting with gear in the process hanging fortune gear, cause gear being applied to the life-span that can not reach actual use in machinery like this, even can cause the mechanical fault that property suddenly occurs. Current fixture is substantially all the processing for gear, is not but specifically designed to the fixture that gear hangs fortune.
Practical novel content
The utility model is intended to provide a kind of gear to hang fortune fixture device, can effectively prevent gear from being damaged in transfer transportation.
For solving the problem, there is provided following base case: a kind of gear hangs fortune fixture device, comprise four clamping mechanisms and folder seat, clamping mechanism comprises folder seat, hand handle, clamping bar and briquetting, folder seat is circular, the inner ring of folder seat has four guide paths of protrusion, four guide path being circumferentially evenly arranged at folder seat, the bottom surface of briquetting and two sides and guide path are closely slidably matched, the ring body of folder seat is also formed with four screw thread through holes corresponding with guide path, screw thread through hole and the same direction of guide path, the periphery of clamping bar is formed with outside screw, hand is the left end being fixedly mounted on clamping bar.
Circular folder seat does not take space, the inner chamber body of annular how with the profile of gear to corresponding. Briquetting moves forward and backward along guide path, limits the track of briquetting by guide path, ensures that briquetting can contact with gear smoothly. Being rotated by operating handle clamping bar, clamping bar matches with the threaded hole of folder seat, makes briquetting push down gear by screw thread power transmission. Four clamping mechanisms are evenly arranged on folder seat, clamp mechanism by four to be clamped by gear on four direction, and then lifting or during traveling gear, it is only necessary to lift or move folder seat just can traveling gear, can effectively ensure that gear can not be damaged in transfer is transported by this device.
Prioritization scheme one: as the further optimization to base case, the bottom of guide path is also formed with chute, and the bottom of briquetting is also formed with convex post, and convex post and chute are closely slidably matched. The chute that the convex post formed on briquetting and guide path are formed is possible to prevent briquetting and goes out from slippage in folder seat when pressing from both sides seat and reverse.
Prioritization scheme two: the further optimization as to prioritization scheme one: the left part of briquetting is formed with a depression, it is protruding that the right-hand member of clamping bar is formed with one, in screw thread through hole that clamping bar is threaded through on folder seat, the depression of the protruding insertion briquetting of right-hand member and be closely slidably matched with depression. The right-hand member insertion briquetting of clamping bar can make to prevent on the one hand briquetting from dropping when pressing from both sides seat and reverse, and also ensure that the screw thread thrust that clamping bar applies can be applied on briquetting completely on the other hand, thus tighter by gear folder.
Prioritization scheme three: as the further optimization to prioritization scheme two, the middle part of clamping bar is formed with a flange body, is provided with compression spring between the right side of flange body and the periphery of folder seat. Compression spring provides the reactive force of clamping bar, it is possible to prevent clamping bar from loosening.
Prioritization scheme four: as the further optimization to prioritization scheme three; briquetting side is installed with rubber pad; rubber pad can protect briquetting can not damage gear, and the frictional coefficient increased between briquetting and gear, and gear can not be dropped in transhipment process.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of gear of the utility model hangs fortune fixture device embodiment;
Fig. 2 is the clamping mechanism schematic diagram that a kind of gear of the utility model hangs fortune fixture device embodiment.
Embodiment
Below by embodiment, the utility model is described in further detail. It should be noted that at this, the explanation implementing mode for these understands the utility model for helping, but does not form restriction of the present utility model.
Reference numeral in Figure of description comprises: folder seat 1, hand 2, clamping bar 3, compression spring 4, briquetting 5, rubber pad 6, gear 7.
A kind of gear as depicted in figs. 1 and 2 hangs fortune fixture device, comprises four clamping mechanisms and folder seat 1, clamping mechanism comprise hand 2, clamping bar 3, compression spring 4 and briquetting 5. Folder seat 1, in circular, has circular interior cavity. As shown in Figure 2, the inner ring of folder seat 1 having four guide paths of protrusion, four guide path being circumferentially evenly arranged at folder seat 1, the bottom surface of briquetting 5 and two sides and guide path are closely slidably matched. The bottom of guide path is also formed with chute, and the bottom of briquetting 5 is also formed with convex post, and convex post and chute are closely slidably matched. The ring body of folder seat 1 is also formed with four screw thread through holes corresponding with guide path, screw thread through hole and the same direction of guide path, the periphery of clamping bar 3 is formed with outside screw, the left part of briquetting 5 is formed with a depression, it is protruding that the right-hand member of clamping bar 3 is formed with one, as shown in Figure 2, in clamping bar 3 is threaded through on folder seat 1 screw thread through hole, the depression of the protruding insertion briquetting 5 of right-hand member and be closely slidably matched with depression.
The middle part of clamping bar 3 is formed with a flange body, is provided with compression spring 4, as shown in Figure 2, the left part of clamping bar 3 is installed with hand 2 between the right side of flange body and the periphery of folder seat 1. As shown in Figure 1, gear 7 is clamped in the interior cavity of seat 1 by four clamping mechanisms. In the present embodiment, as shown in Figure 2, the side that briquetting 5 contacts with gear 7 is also installed with rubber pad 6.
Claims (5)
1. a gear hangs fortune fixture device, it is characterized in that: comprise four clamping mechanisms and folder seat, described clamping mechanism comprises folder seat, hand handle, clamping bar and briquetting, described folder seat is circular, the inner ring of folder seat has four guide paths of protrusion, four guide path being circumferentially evenly arranged at folder seat, the bottom surface of described briquetting and two sides and guide path are closely slidably matched, the ring body of described folder seat is also formed four screw thread through holes corresponding with guide path, screw thread through hole and the same direction of guide path, the periphery of clamping bar is formed with outside screw, described hand is the left end being fixedly mounted on clamping bar.
2. gear according to claim 1 hangs fortune fixture device, it is characterised in that: the bottom of described guide path is also formed with chute, and the bottom of briquetting is also formed with convex post, and convex post and chute are closely slidably matched.
3. gear according to claim 2 hangs fortune fixture device, it is characterized in that: the left part of described briquetting is formed with a depression, it is protruding that the right-hand member of clamping bar is formed with one, in screw thread through hole that clamping bar is threaded through on folder seat, the depression of the protruding insertion briquetting of right-hand member and be closely slidably matched with depression.
4. gear according to claim 3 hangs fortune fixture device, it is characterised in that: the middle part of described clamping bar is formed with a flange body, is provided with compression spring between the right side of flange body and the periphery of folder seat.
5. gear according to claim 4 hangs fortune fixture device, it is characterised in that: described briquetting side is installed with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946042.4U CN205275021U (en) | 2015-11-24 | 2015-11-24 | Gear handling fixture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946042.4U CN205275021U (en) | 2015-11-24 | 2015-11-24 | Gear handling fixture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275021U true CN205275021U (en) | 2016-06-01 |
Family
ID=56059617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520946042.4U Expired - Fee Related CN205275021U (en) | 2015-11-24 | 2015-11-24 | Gear handling fixture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115485A (en) * | 2016-06-24 | 2016-11-16 | 山东大学 | A kind of large-scale component perforation mounting and positioning device and method |
| CN107843503A (en) * | 2017-10-17 | 2018-03-27 | 安徽电信器材贸易工业有限责任公司 | A kind of fiber optic cable twist test device |
-
2015
- 2015-11-24 CN CN201520946042.4U patent/CN205275021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115485A (en) * | 2016-06-24 | 2016-11-16 | 山东大学 | A kind of large-scale component perforation mounting and positioning device and method |
| CN106115485B (en) * | 2016-06-24 | 2017-10-17 | 山东大学 | A kind of large-scale component perforation mounting and positioning device and method |
| CN107843503A (en) * | 2017-10-17 | 2018-03-27 | 安徽电信器材贸易工业有限责任公司 | A kind of fiber optic cable twist test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |