CN203451581U - Fixable multifunctional furnace suspension tool for disc type gears - Google Patents
Fixable multifunctional furnace suspension tool for disc type gears Download PDFInfo
- Publication number
- CN203451581U CN203451581U CN201320429555.9U CN201320429555U CN203451581U CN 203451581 U CN203451581 U CN 203451581U CN 201320429555 U CN201320429555 U CN 201320429555U CN 203451581 U CN203451581 U CN 203451581U
- Authority
- CN
- China
- Prior art keywords
- gear
- overarm
- disc type
- spanner
- fixable
- 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
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model discloses a fixable multifunctional furnace suspension tool for disc type gears. The fixable multifunctional furnace suspension tool is matched with a material frame; at least two straight rods are symmetrically arranged on an edge frame of the material frame; the fixable multifunctional furnace suspension tool comprises a cylindrical gear suspension beam; flat ends which are flat are arranged at the two ends of the cylindrical gear suspension beam; each flat end is provided with a through hole corresponding to each straight rod; adjusting sleeves are sleeved with the two ends close to the gear suspension beam respectively; wrenches are arranged at the two ends of the gear suspension beam respectively; each wrench is a circular disc with an arc-shaped handle; grooves matched with the flat ends of the gear suspension beam are formed in the peripheries of the circular discs; eccentric holes corresponding to the straight rods are formed in the peripheries of the circular discs; the flat ends of the gear suspension beam are embedded into the grooves of the corresponding wrenches respectively; the gear suspension beam and the wrenches are sleeved on the straight rods via the through holes and the eccentric holes. The fixable multifunctional furnace suspension tool for the disc type gears is simple in structure, convenient to detach, strong in reliability and strong in adaptability.
Description
Technical field
The utility model relates to a kind of multipurpose furnace gear and hangs frock, is specifically related to a kind of disc type gear and hangs frock with fixing multipurpose furnace, belongs to the mechanical technical field of thermal treatment.
Background technology
Atmosphere controlling heat-treatment multipurpose furnace Controlling System is advanced, and control accuracy is high, can realize high precision carburizing or carbonitriding, and its level of automation is high, and labour intensity is low, the workpiece quality of processing is stable, consistence and favorable reproducibility, be therefore widely used in treatment production field.
Honeycomb base plate in multiplex furnace charge frame is in the distortion that can unavoidably be distorted after repeatedly using, if disc type gear is lain against on perforated plate when process disk type gear, inhomogeneous due to high temperature creep effect and gear phase transition process, gear face can produce twist distortion, and the high temperature creep causing in order to reduce gear deadweight, the gear of same layer can not be put too much, and production efficiency is reduced.For Reducing distortion, and corresponding increase batch, when process disk gear, gear vertically need to be hung, but common suspension frock cannot make gear at axial restraint, when shifting, gear increases the risk that gear is damaged mutually, and for the gear of endoporus injustice, as bore has step, vertical suspension cannot be guaranteed completely, the heat treatment deformation of gear can be aggravated like this.Although under normal temperature condition, can use bolt to fix, in the hot environment of rich carbon, bolt poor reliability, the life-span is short, and complicated operation, and setup time is long, and when batch production, feasibility is not high.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the purpose of this utility model is to propose fixing multipurpose furnace suspension frock for a kind of disc type gear, has easy accessibility, setup time is short, safe and reliable and adaptable feature.
The purpose of this utility model will be achieved by the following technical programs:
A kind of disc type gear hangs frock with fixing multipurpose furnace, be used in conjunction with a material frame, the frame place of described material frame is provided with the straight-bar of at least two symmetrically, comprise the gear overarm of a cylindrical shape, the two ends of described gear overarm have the flat end of flats, are respectively equipped with a through hole corresponding with described straight-bar described in each on flat end; Two ends near described gear overarm are socketed with respectively a regulating sleeve; The two ends of described gear overarm are respectively equipped with a spanner, described spanner is the disk with bowhandle, on the periphery of described disk, offer a groove matching with the flat end of described gear overarm, on the circular surfaces of described disk, offer an eccentric orfice corresponding with described straight-bar, the different fastening effects of realizing of distance by eccentric orfice from the periphery of spanner, the flat end of described gear overarm embeds respectively in the groove of corresponding described spanner, and described gear overarm and described spanner are sleeved on described straight-bar by described through hole and eccentric orfice.
Preferably, above-mentioned disc type gear hangs frock with fixing multipurpose furnace, and wherein: described regulating sleeve is provided with over against the end face of described spanner the spherical groove matching with the disk of described spanner, the effect of ball-type groove is to make pulling of spanner more stable and level and smooth.
Preferably, above-mentioned disc type gear hangs frock with fixing multipurpose furnace, wherein: disc type gear is worn and hung in two gear overarms between described regulating sleeve, in gear overarm between described disc type gear and described regulating sleeve, be also connected with U-shaped adjusting cushion block, its effect is that the end face of adjustment disk type gear in a big way and the ，Shi Gai gap, gap between regulating sleeve reach the degree that spanner can be fastening.
Outstanding effect of the present utility model is: it is simple that disc type gear of the present utility model hangs tool structure with fixing multipurpose furnace, easy accessibility, and reliability is strong, and can adapt to the disc type gear of different shapes endoporus.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail embodiment of the present utility model, so that technical solutions of the utility model are easier to understand, grasp.
Accompanying drawing explanation
Fig. 1 is the use structural representation of the utility model embodiment;
Fig. 2 a is the front view of the gear overarm of the utility model embodiment;
Fig. 2 b is the left view of the gear overarm of the utility model embodiment;
Fig. 2 c is the perspective view of the gear overarm of the utility model embodiment;
Fig. 3 a is the front view of the regulating sleeve of the utility model embodiment;
Fig. 3 b is the left view of the regulating sleeve of the utility model embodiment;
Fig. 3 c is the perspective view of the regulating sleeve of the utility model embodiment;
Fig. 4 a is the front view of the spanner of the utility model embodiment;
Fig. 4 b is the left view of the spanner of the utility model embodiment;
Fig. 4 c is the perspective view of the spanner of the utility model embodiment;
Fig. 5 a is the front view of the U-shaped adjusting cushion block of the utility model embodiment;
Fig. 5 b is the left view of the U-shaped adjusting cushion block of the utility model embodiment;
Fig. 5 c is the perspective view of the U-shaped adjusting cushion block of the utility model embodiment.
Embodiment
A kind of disc type gear of the present embodiment hangs frock with fixing multipurpose furnace, as shown in Fig. 1 ~ Fig. 5 c, be used in conjunction with material frame 1, the frame place of material frame 1 is provided with several straight-bars 11 symmetrically, comprise the gear overarm 2 of cylindrical shape, the two ends of gear overarm 2 have the flat end 21 of flats, are respectively equipped with a through hole corresponding with straight-bar 11 22 on each flat end 21; Two ends near gear overarm 2 are socketed with respectively a regulating sleeve 3; The two ends of gear overarm 2 are respectively equipped with a spanner 4, spanner 4 is the disk 42 with bowhandle 41, on the periphery of disk 42, offer the groove 43 matching with the flat end 21 of gear overarm 2, on the circular surfaces of disk 42, offer the eccentric orfice corresponding with straight-bar 11 44, the different fastening effects of realizing of distance by eccentric orfice 44 from the periphery of spanner 4, the flat end 21 of gear overarm 2 embeds respectively in the groove 43 of corresponding spanner 4, and gear overarm 2 and spanner 4 are sleeved on straight-bar 11 by through hole 22 and eccentric orfice 44.Regulating sleeve 3 is provided with over against the end face of spanner 4 spherical groove 31 matching with the disk 42 of spanner 4, and the effect of ball-type groove 31 is to make pulling of spanner 4 more stable and level and smooth.Disc type gear 5 is worn and is hung in two gear overarms 2 between regulating sleeve 3, in gear overarm 2 between disc type gear 5 and regulating sleeve 3, be also connected with U-shaped adjusting cushion block 6, its effect is that the end face of adjustment disk type gear 5 in a big way and the ，Shi Gai gap, gap between regulating sleeve 3 reach the degree that spanner 4 can be fastening.This disc type gear uses the fixedly all parts of multipurpose furnace suspension frock all to adopt high temperature steel to make.
During application the present embodiment, the disc type gear of some amount 5 is worn and hung in gear overarm 2, a regulating sleeve 3 is respectively inserted at gear 2 two ends of hanging oneself from a beam, the hang oneself from a beam flat end 21 at 2 two ends of gear embeds respectively in the groove 43 of two spanners 4, to the through hole 22 of good gear overarm 2 and the eccentric orfice 44 of spanner 4, along the straight-bar 11 in material frame 1, be inserted in, then according to the gap between the end face of disc type gear 5 and regulating sleeve 3, insert the U-shaped adjusting cushion block 6 of some amount, utilize the eccentric orfice 44 of spanner 4 different from the distance of its periphery, till pulling spanner 4 to disc type gear 5 and being completely fixed.
It is simple that the disc type gear of the present embodiment hangs tool structure with fixing multipurpose furnace, easy accessibility, and reliability is strong, and can adapt to the disc type gear 5 of different shapes endoporus.
The utility model is not limited to aforementioned embodiments; those skilled in the art are under the enlightenment of the utility model technical spirit; also may make other changes, but as long as function and the utility model of its realization are same or similar, all should belong to protection domain of the present utility model.
Claims (3)
1. a disc type gear hangs frock with fixing multipurpose furnace, be used in conjunction with a material frame, the frame place of described material frame is provided with the straight-bar of at least two symmetrically, it is characterized in that: comprise the gear overarm of a cylindrical shape, the two ends of described gear overarm have the flat end of flats, are respectively equipped with a through hole corresponding with described straight-bar described in each on flat end; Two ends near described gear overarm are socketed with respectively a regulating sleeve; The two ends of described gear overarm are respectively equipped with a spanner, described spanner is the disk with bowhandle, on the periphery of described disk, offer a groove matching with the flat end of described gear overarm, on the circular surfaces of described disk, offer an eccentric orfice corresponding with described straight-bar, the flat end of described gear overarm embeds respectively in the groove of corresponding described spanner, and described gear overarm and described spanner are sleeved on described straight-bar by described through hole and eccentric orfice.
2. disc type gear according to claim 1 hangs frock with fixing multipurpose furnace, it is characterized in that: described regulating sleeve is provided with over against the end face of described spanner the spherical groove matching with the disk of described spanner.
3. disc type gear according to claim 1 hangs frock with fixing multipurpose furnace, it is characterized in that: disc type gear is worn and hung over two gear overarms between described regulating sleeve above, in the gear overarm between described disc type gear and described regulating sleeve, is also connected with U-shaped adjusting cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429555.9U CN203451581U (en) | 2013-07-19 | 2013-07-19 | Fixable multifunctional furnace suspension tool for disc type gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429555.9U CN203451581U (en) | 2013-07-19 | 2013-07-19 | Fixable multifunctional furnace suspension tool for disc type gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451581U true CN203451581U (en) | 2014-02-26 |
Family
ID=50131477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320429555.9U Expired - Fee Related CN203451581U (en) | 2013-07-19 | 2013-07-19 | Fixable multifunctional furnace suspension tool for disc type gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936969A (en) * | 2015-12-19 | 2016-09-14 | 綦江祥和机械有限公司 | Heater for gear heat treatment |
-
2013
- 2013-07-19 CN CN201320429555.9U patent/CN203451581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936969A (en) * | 2015-12-19 | 2016-09-14 | 綦江祥和机械有限公司 | Heater for gear heat treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016518254A5 (en) | ||
| CN104894357B (en) | A kind of method for preventing U-shaped gear part machining deformation and support calibration tool | |
| CN104841823A (en) | Forging process for improving 1Cr11Ni2W2MoV forging grain size | |
| CN103668025B (en) | Titanium alloy high-temperature state eliminates stress correcting deformed heat treatment tooling and technique | |
| CN107815627A (en) | A kind of heat-treatment technology method of the 3D printing Inconel718 nickel-base alloys based on selective laser fusing | |
| CN203451581U (en) | Fixable multifunctional furnace suspension tool for disc type gears | |
| CN205062135U (en) | Device for preventing slender axles class work piece response quenching distortion | |
| CN104001845A (en) | Forging process method of Ti2AlNb alloy large-size disk parts | |
| JP2016144814A (en) | Hot forging mold device and hot forging method using the same | |
| CN112893727A (en) | Forging process of magnesium-lithium alloy | |
| CN204396532U (en) | The mould positioning mechanism of a kind of school shape titanium alloy member | |
| CN204369931U (en) | A kind of long shaft part quenching frock | |
| CN105755407A (en) | Correction method for deformation of aluminum alloy processing piece | |
| CN104324972A (en) | Production method for large-aperture ultrahigh-intensity steel seamless pipe | |
| CN204714868U (en) | Prevent the frock being with inside spline wheel gear heat treatment deformation | |
| CN206356409U (en) | A kind of school shape fixture of square frame-shaped titanium alloy member | |
| CN104325061B (en) | The nickel-base alloy hammering block of a kind of side of forging band steel | |
| CN103952525B (en) | The working method of spring steel bow band | |
| CN203320069U (en) | Cushion block for heat treatment of shaft parts | |
| CN102172621A (en) | Variable-orientation rolling method of zirconium alloy plate | |
| CN203846068U (en) | Steel chisel quenching support frame | |
| CN203403138U (en) | Fixture specially used for heat treatment of straight-shank drill bit | |
| CN204396534U (en) | A kind of school shape mould for titanium alloy member | |
| CN205223295U (en) | High accuracy high temperature electromagnetic heating roller | |
| CN206219624U (en) | A kind of shift fork impewdance matching positioner |
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: 20140226 Termination date: 20160719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |