CN105314530A - Gear lifting fixture device - Google Patents
Gear lifting fixture device Download PDFInfo
- Publication number
- CN105314530A CN105314530A CN201510825295.0A CN201510825295A CN105314530A CN 105314530 A CN105314530 A CN 105314530A CN 201510825295 A CN201510825295 A CN 201510825295A CN 105314530 A CN105314530 A CN 105314530A
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- holder
- clamping
- briquetting
- gear
- clamping bar
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Abstract
The invention discloses a gear lifting fixture device. The gear lifting fixture device comprises four clamping mechanisms and clamping bases, wherein the clamping mechanisms comprise the clamping bases, handles, clamping rods and pressing blocks; the clamping bases are annular; four guide grooves are projected on inner rings of the clamping bases, and are uniformly arranged at the peripheries of the clamping bases; the bottom surfaces and two side surfaces of the pressing blocks are in tight sliding fit with the guide grooves; four thread through holes corresponding to the guide grooves are formed in ring bodies of the clamping bases; the thread through holes and the guide grooves are in the same direction; external threads are formed on the outer peripheral surfaces of the clamping rods; and the handles are fixedly mounted at the left ends of the clamping rods. The device can effectively prevent gears from being damaged in the transfer and transportation process.
Description
Technical field
The present invention relates to gear machining apparatus field, be specifically related to a kind of gear hoisting clamp device.
Background technology
The application of one of part that gear is commonly used as machinery is very general, job operation is also many, as everyone knows, gear add be unable to do without man-hour decontamination, annealing, etc. technique, and these techniques all require gear transfer station, existing miniature gear transfer station is exactly that in the process of traditional machinework machining gears, 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 handling mode generally adopts steel rope or the direct handling gear of suspension hook, steel rope or suspension hook in the process of handling gear due to directly and Gear Contact can cause the tooth top of damage gear, cause gear in the life-span being applied to the actual use of meeting out of reach in machinery like this, even can cause the mechanical breakdown that property suddenly occurs.Current fixture is substantially all the processing for gear, is not but specifically designed to the fixture of gear handling.
Summary of the invention
The invention is intended to provide a kind of gear hoisting clamp device, can prevent gear from sustaining damage in transfer transportation by actv..
For solving the problem, there is provided following base case: a kind of gear hoisting clamp device, comprise four clamping mechanisms and holder, clamping mechanism comprises holder, hand handle, clamping bar and briquetting, holder is circular, the inner ring of holder have four guide grooves of protrusion, four guide grooves being circumferentially evenly arranged at holder, the bottom surface of briquetting and two sides and the tight bearing fit of guide groove, the ring body of holder is also formed with four tapped through holees corresponding with guide groove, tapped through hole and guide groove equidirectional, the outer peripheral face of clamping bar is formed with outside thread, hand is the left end being fixedly mounted on clamping bar.
Circular holder does not take up room, the inner chamber body of annular how with the profile of gear to corresponding.Briquetting moves forward and backward along guide groove, is limited the track of briquetting by guide groove, ensures that briquetting can smooth and Gear Contact.Rotated by operating handle clamping bar, the corresponding threaded holes of clamping bar and holder closes, and makes briquetting push down gear by screw thread power transmission.Four clamping mechanisms are evenly arranged on holder, gear is clamped on four direction by four clamping mechanisms, and then lifting or traveling gear time, only needing lifting or move holder just can traveling gear, effectively can ensure that gear can not sustain damage in transfer is transported by this device.
Prioritization scheme one: as the further optimization to base case, the bottom of guide groove is also formed with chute, and the bottom of briquetting is also formed with projection, projection and the tight bearing fit of chute.The chute that the projection that briquetting is formed and guide groove are formed can prevent briquetting from going out from slippage in holder when holder reverses.
Prioritization scheme two: the further optimization as to prioritization scheme one: the left part of briquetting is formed with a depression, the right-hand member of clamping bar is formed one protruding, in the depression that clamping bar is threaded through tapped through hole on holder, the projection of right-hand member inserts briquetting and with the tight bearing fit of depression.The right-hand member of clamping bar inserts briquetting and can make to prevent briquetting from dropping when holder reverse on the one hand, 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 Compress Spring between the right side of flange body and the outer peripheral face of holder.Compress Spring provides the antagonistic force of clamping bar, can 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 to damage gear, and increases the friction coefficient between briquetting and gear, and gear can not be dropped in transport process.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gear hoisting clamp of the present invention device embodiment;
Fig. 2 is the clamping mechanism schematic diagram of a kind of gear hoisting clamp of the present invention device embodiment.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation.It should be noted that at this, the explanation for these embodiments understands the present invention for helping, but does not form limitation of the invention.
Reference numeral in Figure of description comprises: holder 1, hand 2, clamping bar 3, Compress Spring 4, briquetting 5, rubber pad 6, gear 7.
A kind of gear hoisting clamp device as depicted in figs. 1 and 2, comprises four clamping mechanisms and holder 1, clamping mechanism comprise hand 2, clamping bar 3, Compress Spring 4 and briquetting 5.Holder 1, in circular, has circular internal cavity.As shown in Figure 2, the inner ring of holder 1 have four guide grooves of protrusion, four guide grooves being circumferentially evenly arranged at holder 1, the bottom surface of briquetting 5 and two sides and the tight bearing fit of guide groove.The bottom of guide groove is also formed with chute, and the bottom of briquetting 5 is also formed with projection, projection and the tight bearing fit of chute.The ring body of holder 1 is also formed with four tapped through holees corresponding with guide groove, tapped through hole and guide groove equidirectional, the outer peripheral face of clamping bar 3 is formed with outside thread, the left part of briquetting 5 is formed with a depression, the right-hand member of clamping bar 3 is formed with a projection, as shown in Figure 2, in the depression that clamping bar 3 is threaded through tapped through hole on holder 1, the projection of right-hand member inserts briquetting 5 and with the tight bearing fit of depression.
The middle part of clamping bar 3 is formed with a flange body, is provided with Compress Spring 4 between the right side of flange body and the outer peripheral face of holder 1, as shown in Figure 2, the left part of clamping bar 3 is installed with hand 2.As shown in Figure 1, gear 7 is clamped in the internal cavity of holder 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 hoisting clamp device, it is characterized in that: comprise four clamping mechanisms and holder, described clamping mechanism comprises holder, hand handle, clamping bar and briquetting, described holder is circular, the inner ring of holder have four guide grooves of protrusion, four guide grooves being circumferentially evenly arranged at holder, the bottom surface of described briquetting and two sides and the tight bearing fit of guide groove, the ring body of described holder is also formed with four tapped through holees corresponding with guide groove, tapped through hole and guide groove equidirectional, the outer peripheral face of clamping bar is formed with outside thread, described hand is the left end being fixedly mounted on clamping bar.
2. gear hoisting clamp device according to claim 1, it is characterized in that: the bottom of described guide groove is also formed with chute, the bottom of briquetting is also formed with projection, projection and the tight bearing fit of chute.
3. gear hoisting clamp device according to claim 2, it is characterized in that: the left part of described briquetting is formed with a depression, the right-hand member of clamping bar is formed one protruding, in the depression that clamping bar is threaded through tapped through hole on holder, the projection of right-hand member inserts briquetting and with the tight bearing fit of depression.
4. gear hoisting clamp device according to claim 3, is characterized in that: the middle part of described clamping bar is formed with a flange body, is provided with Compress Spring between the right side of flange body and the outer peripheral face of holder.
5. gear hoisting clamp device according to claim 4, is characterized in that: described briquetting side is installed with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825295.0A CN105314530A (en) | 2015-11-24 | 2015-11-24 | Gear lifting fixture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825295.0A CN105314530A (en) | 2015-11-24 | 2015-11-24 | Gear lifting fixture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105314530A true CN105314530A (en) | 2016-02-10 |
Family
ID=55242979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825295.0A Pending CN105314530A (en) | 2015-11-24 | 2015-11-24 | Gear lifting fixture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105314530A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748246A (en) * | 2018-06-22 | 2018-11-06 | 蔡恩来 | A kind of robot device |
| CN108748130A (en) * | 2018-06-22 | 2018-11-06 | 蔡恩来 | Robot device with translation and rotation function |
| CN108861999A (en) * | 2018-07-05 | 2018-11-23 | 安徽中博机械制造有限公司 | A kind of gear hoisting tooling |
| CN109227375A (en) * | 2017-11-08 | 2019-01-18 | 应剑波 | Clamping device is used in a kind of processing and manufacturing |
| CN109449015A (en) * | 2018-12-25 | 2019-03-08 | 江西理工大学 | A kind of remote brake-pulling device of high voltage power transmission engineering |
| CN117928628A (en) * | 2024-03-21 | 2024-04-26 | 深圳博尚精密制造有限公司 | Visual inspection device and method for processing precision jig |
-
2015
- 2015-11-24 CN CN201510825295.0A patent/CN105314530A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227375A (en) * | 2017-11-08 | 2019-01-18 | 应剑波 | Clamping device is used in a kind of processing and manufacturing |
| CN108748246A (en) * | 2018-06-22 | 2018-11-06 | 蔡恩来 | A kind of robot device |
| CN108748130A (en) * | 2018-06-22 | 2018-11-06 | 蔡恩来 | Robot device with translation and rotation function |
| CN108748246B (en) * | 2018-06-22 | 2020-11-03 | 蔡恩来 | Manipulator device |
| CN108861999A (en) * | 2018-07-05 | 2018-11-23 | 安徽中博机械制造有限公司 | A kind of gear hoisting tooling |
| CN109449015A (en) * | 2018-12-25 | 2019-03-08 | 江西理工大学 | A kind of remote brake-pulling device of high voltage power transmission engineering |
| CN117928628A (en) * | 2024-03-21 | 2024-04-26 | 深圳博尚精密制造有限公司 | Visual inspection device and method for processing precision jig |
| CN117928628B (en) * | 2024-03-21 | 2024-05-28 | 深圳博尚精密制造有限公司 | Visual inspection device and method for processing precision jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |
|
| WD01 | Invention patent application deemed withdrawn after publication |