CN206883563U - Frock is tightened and disassembled to differential assembly bolt - Google Patents
Frock is tightened and disassembled to differential assembly bolt Download PDFInfo
- Publication number
- CN206883563U CN206883563U CN201720646789.7U CN201720646789U CN206883563U CN 206883563 U CN206883563 U CN 206883563U CN 201720646789 U CN201720646789 U CN 201720646789U CN 206883563 U CN206883563 U CN 206883563U
- Authority
- CN
- China
- Prior art keywords
- chute
- differential assembly
- fixed
- positioning seat
- sliding support
- 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.)
- Active
Links
Landscapes
- Retarders (AREA)
Abstract
Frock is tightened and disassembled to the differential assembly bolt of a kind of component assembly and separation technology field, including：Positioning seat, locating dowel, fixed gear, sliding support block and locating rod, wherein：Positioning seat is provided with chute, and sliding support block is provided with chute, slidably supports and locating rod is fixed with block, and positioning seat is fixed with locating dowel in chute one end, and fixed gear is provided with the top of locating dowel；Described locating rod is socketed with differential assembly, and sliding support block moves in chute, and adjust main reduction driven gear makes both engage fixation with the centre-to-centre spacing of fixed gear.The utility model can not only solve the problems, such as differential casing stress concentration, and can improve bolt and tighten and disassemble efficiency.
Description
Technical field
The utility model relates to a kind of component assembly and the technology of separation field, specifically a kind of differential assembly spiral shell
Frock is tightened and disassembled to bolt.
Background technology
Differential assembly is one of core component of speed changer, and it is letter that technique is tightened and disassembled to common differential bolt
Single is fixed differential casing using clamping device, and such a fixed form can make differential casing produce stress concentration, cause
Housing is by microscopic damage, while the installation to operator also brings inconvenience with disassembling.
Utility model content
The utility model is directed to deficiencies of the prior art, it is proposed that a kind of differential assembly bolt is tightened and torn open
Frock is solved, can not only solve the problems, such as differential casing stress concentration, and bolt can be improved and tighten and disassemble efficiency.
The utility model is achieved through the following technical solutions：
The utility model includes：Positioning seat, locating dowel, fixed gear, sliding support block and locating rod, wherein：Positioning seat
Provided with chute, sliding support block is provided with chute, slidably supports and is fixed with locating rod on block, positioning seat is fixed with chute one end
Locating dowel, locating dowel top are provided with fixed gear；
Described locating rod is socketed with differential assembly, and sliding support block moves in chute, adjusts main reduction driven tooth
Wheel makes both engage fixation with the centre-to-centre spacing of fixed gear.
The clinoplain that described sliding support block is arranged to intersect with chute cross section in remotely located post side；It is described
Chute both sides be provided with some locking bolt holes, described locking bolt is stretched into chute through locking bolt hole, adjust locking spiral shell
Bolt stretches into the length of chute inner screw and clinoplain offsets, and sliding support block is fixed.
Described chute both sides are equipped with three locking bolt holes being equally spaced, wherein：The position in locking bolt hole
Determined by the centre-to-centre spacing of main reduction driven gear and fixed gear.
Coordinated between described fixed gear and locating dowel, positioning seat and locating dowel by square opening and fixed.
Technique effect
Compared with prior art, the utility model can be adjusted according to the differential mechanism of different model main reduction driven gear with
The centre-to-centre spacing of fixed gear realizes the fixation of differential casing, and further differential casing is locked by locking bolt,
With fixed form it is reliable, easy to use, applied widely the characteristics of；The utility model can reduce operation time-consuming 60% with
On, improve differential assembly bolt tightens and disassembles efficiency, reduces worker's work intensity.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structural representation of positioning seat in the utility model；
Fig. 3 is the structural representation that block is slidably supported in the utility model；
Fig. 4 is the structural representation of locating rod in the utility model；
Fig. 5 is the structural representation of locating dowel in the utility model；
Fig. 6 is the view that the utility model fixes differential assembly；
In figure：Support baseboard 1, positioning seat 2, locking bolt 3, sliding support block 4, locating rod 5, hexagon socket head cap screw 6, fixation
Gear 7, locating dowel 8, chute 9, locking bolt hole 10.
Embodiment
Embodiment of the present utility model is elaborated below, the present embodiment using technical solutions of the utility model before
Put and implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
Embodiment 1
As shown in Figure 1, Figure 2 with shown in Fig. 6, the present embodiment includes：Positioning seat 2, locating dowel 8, fixed gear 7, sliding support block
4th, locating rod 5 and locking bolt 3, wherein：Positioning seat 2 is provided with chute 9, and the both sides of chute 9 are provided with some locking bolt holes 10, chute
Sliding support block 4 is provided with 9, slidably supports and is fixed with locating rod 5 on block 4, positioning seat 2 is fixed with locating dowel in the one end of chute 9
8, the top of locating dowel 8 is provided with fixed gear 7；
Described locating rod 5 is socketed with differential assembly, and sliding support block 4 moves in chute 9, adjusts main reduction driven
Gear makes both engage fixation with the centre-to-centre spacing of fixed gear 7；
The clinoplain that described sliding support block 4 is arranged to intersect with chute cross section in the remotely located side of post 8；Institute
The locking bolt 3 stated is stretched into chute 9 through locking bolt hole 10, regulation locking bolt 3 stretch into the length of the inner screw of chute 10 with
Clinoplain is offseted, and sliding support block 4 is fixed.
The described both sides of chute 9 are equipped with three locking bolt holes 10 being equally spaced, wherein：Locking bolt hole 10
Position is determined by the centre-to-centre spacing of main reduction driven gear and fixed gear 7.
As shown in Figure 3 and Figure 4, described one end of locating rod 5 with slidably support block 4 screw be fixedly connected, one end with it is poor
Fast device assembly socket.
As shown in figure 5, the described both ends of locating dowel 8 are square pole, described fixed gear 7 and locating dowel 8, positioning seat
Coordinated between 2 and locating dowel 8 by square opening and fixed.
Described chute 9 is in the top half opening of positioning seat 2；Preferably, described differential casing end face and positioning seat
Top planes are in contact, and keep differential casing to be fixed on the stability in locating rod 5.
Described positioning seat 2 is fixedly installed on support baseboard 1 by hexagon socket head cap screw 6.
Claims (5)
1. frock is tightened and disassembled to a kind of differential assembly bolt, it is characterised in that including：Positioning seat, locating dowel, fixing tooth
Wheel, sliding support block and locating rod, wherein：Positioning seat is provided with chute, and sliding support block is provided with chute, slidably supports solid on block
Surely there is locating rod, positioning seat is fixed with locating dowel in chute one end, fixed gear is provided with the top of locating dowel；
Described locating rod is socketed with differential assembly, and sliding support block moves in chute, adjust main reduction driven gear with
The centre-to-centre spacing of fixed gear makes both engage fixation；
The clinoplain that described sliding support block is arranged to intersect with chute cross section in remotely located post side；Described cunning
Groove both sides are provided with some locking bolt holes, and described locking bolt is stretched into chute through locking bolt hole, and regulation locking bolt is stretched
The length and clinoplain for entering chute inner screw are offseted, and sliding support block is fixed.
2. frock is tightened and disassembled to differential assembly bolt according to claim 1, it is characterized in that, described locating rod one
Hold and be fixedly connected with slidably supporting the screw of block, one end is socketed with differential assembly.
3. frock is tightened and disassembled to differential assembly bolt according to claim 1, it is characterized in that, described chute is fixed
Half opening at the top of the seat of position, described differential casing end face are in contact with positioning seat top planes.
4. frock is tightened and disassembled to differential assembly bolt according to claim 3, it is characterized in that, described chute both sides
It is equipped with three locking bolt holes being equally spaced.
5. frock is tightened and disassembled to differential assembly bolt according to claim 1, it is characterized in that, described locating dowel two
End is square pole, is coordinated between described fixed gear and locating dowel, positioning seat and locating dowel by square opening and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646789.7U CN206883563U (en) | 2017-06-06 | 2017-06-06 | Frock is tightened and disassembled to differential assembly bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646789.7U CN206883563U (en) | 2017-06-06 | 2017-06-06 | Frock is tightened and disassembled to differential assembly bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206883563U true CN206883563U (en) | 2018-01-16 |
Family
ID=61317821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646789.7U Active CN206883563U (en) | 2017-06-06 | 2017-06-06 | Frock is tightened and disassembled to differential assembly bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206883563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958549A (en) * | 2020-08-18 | 2020-11-20 | 王倩 | Automatic capstan winch leak protection oil device of screwing up |
-
2017
- 2017-06-06 CN CN201720646789.7U patent/CN206883563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958549A (en) * | 2020-08-18 | 2020-11-20 | 王倩 | Automatic capstan winch leak protection oil device of screwing up |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204354067U (en) | A kind of pin assembling/disassembling instrument | |
| CN104275667B (en) | Fastener screwing device | |
| CN205669461U (en) | A kind of blower fan tower barrel attachment structure | |
| CN206883563U (en) | Frock is tightened and disassembled to differential assembly bolt | |
| CN109592403A (en) | A kind of wind electricity blade automatic turning clamping device | |
| CN202684829U (en) | One-way valve dismounting device | |
| CN207593690U (en) | A kind of novel main shaft bearing replacer for being easily installed and dismantling | |
| CN202498507U (en) | Device for assembling and disassembling air valve of junk head of engine | |
| CN111890279A (en) | Power plant guide shoe gap adjusting tool and using method thereof | |
| CN204546419U (en) | A kind of disassembling chains device | |
| CN206539040U (en) | Adjustable inclined for assembled arthitecutral structure is supported | |
| CN216542061U (en) | Multi-process fixture for numerical control machining of turbine machinery | |
| CN215201742U (en) | Mounting and dismounting tool for threaded flange | |
| CN205490035U (en) | Directly drive wind power plant rotor and go up dove tail type magnet steel installation device that magnetizes | |
| CN209452676U (en) | Fixation kit is used in a kind of production and processing of class seat | |
| CN206129807U (en) | Two sleeve connecting device | |
| CN208100266U (en) | A kind of air-conditioning bearing disassembling device | |
| CN109732376B (en) | A anchor clamps frock for processing of axle bed radial hole | |
| CN202991762U (en) | Demountable and reusable expansion screw | |
| CN202412197U (en) | Disassembly and assembly tool for ring of pressure gauge | |
| CN218052400U (en) | Centrifugal fan impeller dismounting tool | |
| CN202088170U (en) | Detachable air conditioner bolt installation device | |
| CN215726194U (en) | Internal anti-drop support of flow sensor | |
| CN220227966U (en) | Clamping type valve mounting structure | |
| CN208051820U (en) | A kind of axle sleeve dismantling tooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |