CN206170354U - Main shaft location fast loading and unloading mechanism - Google Patents
Main shaft location fast loading and unloading mechanism Download PDFInfo
- Publication number
- CN206170354U CN206170354U CN201621209279.5U CN201621209279U CN206170354U CN 206170354 U CN206170354 U CN 206170354U CN 201621209279 U CN201621209279 U CN 201621209279U CN 206170354 U CN206170354 U CN 206170354U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- slide block
- conical surface
- lock
- quick assembling
- 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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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a main shaft location fast loading and unloading mechanism, including left frame and right frame, the pin joint has first locking axle in the left frame, but in the right frame horizontal slip be provided with the slider, the left side pin joint of slider have with the second locking of the coaxial setting of first locking axle spool, be provided with the main shaft between first locking axle and the second locking axle, the left side of main shaft is provided with the first conical surface, first locking axle is provided with the first awl groove with first conical surface looks adaptation, the right side of main shaft is provided with the second conical surface, second locking axle is provided with the deuteropyramid groove with deuteropyramid facial features adaptation, the slider passes through screw and right frame fixed connection. The utility model discloses simple structure easily realizes, simultaneously low in manufacturing cost, first locking axle and second locking axle that the main shaft kept left right both ends can carry out quick installation, need not the reuse screw and lock, and be very convenient, has improved work efficiency.
Description
Technical field
This utility model is related to a kind of quick installation mechanism of main shaft, more particularly to a kind of main shaft orientation quick despatch machine
Structure.
Background technology
Marble, because the width requirement to cutting products is inconsistent, needs the replacing that Jing is normal when batch production
Saw blade on main shaft is adjusted, this is accomplished by frequently dismantling main shaft, and existing main shaft type of attachment is more complicated, is needed
Fastened with screw, dismounting gets up to waste time and energy, and serious have impact on production efficiency.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part, there is provided main shaft orientation quick assembling/disassembling mechanism,
So as to effectively solving the shortcomings of the prior art.
For achieving the above object, the technical scheme that this utility model is taken is：Main shaft orientation quick assembling/disassembling mechanism, including a left side
Frame and right frame, are articulated with the first lock shaft on left frame, what is can horizontally slipped in right frame is provided with slide block, a left side for slide block
Side is articulated with the second lock shaft being coaxially disposed with the first lock shaft, is provided between first lock shaft and the second lock shaft
Main shaft；First conical surface is provided with the left of the main shaft, first lock shaft is provided with first be adapted with first conical surface
Cone groove, is provided with second conical surface on the right side of the main shaft, second lock shaft is provided with second be adapted with second conical surface
Cone groove；The slide block is fixedly connected by screw with right frame.
Further, it is provided with multigroup saw blade on the main shaft.
Further, holding tank is provided with first conical surface, connecting key is fixedly installed by screw in holding tank, institute
The incline direction that connecting key is stated along first conical surface is arranged, and in the first cone groove the stopper slot being adapted with connecting key is provided with.
Further, the connecting key is circumferentially uniformly arranged at 4-8.
Further, the left end of first lock shaft is provided with driving pulley, the driving pulley by belt with
Motor is connected.
Further, slider guide is provided with the right frame, is provided with the slide block and is adapted with the slider guide
Gathering sill.
Further, push-and-pull cylinder is provided with the right side of the slide block, the take-off lever of the push-and-pull cylinder is connected with slide block；Institute
State push-and-pull cylinder to be fixedly installed in right frame.
Further, between the left frame and the first lock shaft, it is provided with bearing between the second lock shaft and slide block.
Above-mentioned technical proposal of the present utility model has the advantages that：This utility model simple structure, it is easy to accomplish,
While low cost of manufacture；Keep left first lock shaft and the second lock shaft at right two ends of main shaft can be installed quickly, without the need for
Locked with screw again, it is very convenient, improve work efficiency；Demountable connecting key is provided with, it is long-term in connecting key
After wearing and tearing, it is conveniently replaceable, extends the service life of main shaft；The movement of slide block is carried out with push-and-pull cylinder, is saved
Substantial amounts of manpower.
Description of the drawings
Fig. 1 is this utility model embodiment left perspective structural representation；
Fig. 2 is this utility model embodiment perspective right structural representation；
Fig. 3 is this utility model embodiment front plan structural representation；
Fig. 4 is this utility model embodiment cross section structure diagram；
Fig. 5 is the partial enlarged drawing in Fig. 4 at A；
Fig. 6 is this utility model embodiment the first lock shaft structural representation；
Fig. 7 is the partial structural diagram of this utility model embodiment main shaft；
Fig. 8 is the structural representation of the lock shaft of this utility model embodiment second and slide block；
Fig. 9 is the structural representation of the right frame of this utility model embodiment.
Specific embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating this utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, unless otherwise stated, " multiple " are meant that two or more；Term
" on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position close
System is, based on orientation shown in the drawings or position relationship, to be for only for ease of description this utility model and simplify description, rather than
The device or element for indicating or implying indication must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to restriction of the present utility model.In description of the present utility model, it should be noted that unless otherwise clearly regulation
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected,
Or be integrally connected；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by intermediary
It is indirectly connected to.For the ordinary skill in the art, can understand above-mentioned term in this utility model with concrete condition
Concrete meaning.
As shown in figs 1-9, the main shaft orientation quick assembling/disassembling mechanism described in the present embodiment, including left frame 1 and right frame 2,
The first lock shaft 3 is articulated with left frame 1, what is can horizontally slipped in right frame 2 is provided with slide block 4, and the left side of slide block 4 is articulated with
The second lock shaft 5 being coaxially disposed with the first lock shaft 3, between the first lock shaft 3 and the second lock shaft 5 main shaft 6 is provided with；It is main
The left side of axle 6 is provided with the first conical surface 6a, and the first lock shaft 3 is provided with the first cone groove 3a being adapted with the first conical surface 6a, main
The right side of axle 6 is provided with the second conical surface 6b, and the second lock shaft 5 is provided with the second cone groove 5a being adapted with the second conical surface 6b；It is sliding
Block 4 is fixedly connected by screw with right frame 2.
Multigroup saw blade 7 is provided with main shaft 6.
Holding tank 6c is provided with first conical surface 6a, connecting key 8, connecting key are fixedly installed by screw in holding tank 6c
8 along the first conical surface 6a incline direction arrange, first cone groove 3a in be provided with the stopper slot 3c being adapted with connecting key 8, connect
Key 8 and stopper slot 3c coordinate, and prevent main shaft 6 from relative slip occurring when rotating, it is ensured that the normal cutting work of saw blade 7
Make.
Connecting key 8 is circumferentially uniformly arranged at 4-8.
The left end of the first lock shaft 3 is provided with driving pulley 3b, and driving pulley 3b passes through belt with motor (in figure not
Illustrate) it is connected, under the drive of motor, the related saw blade 7 of main shaft 6 is rotated together.
As Figure 8-9, slider guide 2a is provided with right frame 2, is provided with slide block 4 and leading that slider guide 2a is adapted
To groove 4a, guide sliding structure is set and causes the slip of slide block 4 more steady.
The right side of slide block 4 is provided with push-and-pull cylinder 9, and the take-off lever 9a of push-and-pull cylinder 9 is connected with slide block 4；Push-and-pull cylinder 9 is consolidated
Surely it is arranged in right frame 2, push-and-pull cylinder 9 is moved left and right with movable slider 4.
Bearing 10 is provided between the lock shaft 3 of left frame 1 and first, between the second lock shaft 5 and slide block.
Operation principle of the present utility model is：
Unloading process：During the entire process of dismounting main shaft 6, need to hang main shaft 6 with lifting tool, prevent main shaft 6 from falling
Fall, first pull down the screw of connection sliding block 4 and right frame 2, then start push-and-pull cylinder 9, the take-off lever 9a of push-and-pull cylinder 9 is moved to right,
To the right band movable slider 4 slides, and so as to drive the second lock shaft 5 to move right, and departs from the second conical surface 6b of main shaft 6, i.e.,
Removable lower main axis 6, and removed on main shaft 6 with lifting tool.
Be installed process：Required main shaft 6 is transported to into the position of pre-installation with lifting tool, by connecting key 8 and stopper slot 3c
Aligned in position, then start push-and-pull cylinder 9, the take-off lever 9a of push-and-pull cylinder 9 moves to left, and to the left band movable slider 4 slides, so as to band
Dynamic second lock shaft 5 is moved to the left, and the cone groove 5a patches of final second conical surface 6b and second are dead, and frictional force therebetween can ensure that
Main shaft 6 will not relatively rotate when rotating between the lock shaft 5 of main shaft 6 and second, finally be locked with screw fastening second
Dead axle 5 and right frame 2.
Above-mentioned technical proposal of the present utility model has the advantages that：This utility model simple structure, it is easy to accomplish,
While low cost of manufacture；Keep left first lock shaft 3 and the second lock shaft 5 at right two ends of main shaft 6 can be installed quickly, nothing
Need to be locked with screw again, it is very convenient, improve work efficiency；Demountable connecting key 8 is provided with, in connecting key 8
After life-time service weares and teares, it is conveniently replaceable, extends the service life of main shaft 6；The shifting of slide block 4 is carried out with push-and-pull cylinder 9
It is dynamic, save substantial amounts of manpower.
Embodiment of the present utility model in order to example and description for the sake of and be given, and be not exhaustively or will
This utility model is limited to disclosed form.Many modifications and variations are for the ordinary skill in the art aobvious and easy
See.It is, in order to more preferably illustrate principle of the present utility model and practical application, and to make this area to select and describe embodiment
Those of ordinary skill is it will be appreciated that this utility model is so as to designing the various embodiments with various modifications for being suitable to special-purpose.
Claims (8)
1. main shaft orientation quick assembling/disassembling mechanism, it is characterised in that：Including left frame and right frame, the first lock is articulated with left frame
Dead axle, what is can horizontally slipped in right frame is provided with slide block, and be coaxially disposed with the first lock shaft is articulated with the left of slide block
Two lock shafts, between first lock shaft and the second lock shaft main shaft is provided with；The first cone is provided with the left of the main shaft
Face, first lock shaft is provided with the first cone groove being adapted with first conical surface, and the second cone is provided with the right side of the main shaft
Face, second lock shaft is provided with the second cone groove being adapted with second conical surface；The slide block is solid with right frame by screw
Fixed connection.
2. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：It is provided with the main shaft multigroup
Saw blade.
3. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：It is provided with first conical surface
Holding tank, connecting key is fixedly installed in holding tank by screw, and the connecting key is arranged along the incline direction of first conical surface, institute
State in the first cone groove and be provided with the stopper slot being adapted with connecting key.
4. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：The connecting key is circumferentially uniform
Arrange at 4-8.
5. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：The left end of first lock shaft
Driving pulley is provided with, the driving pulley is connected by belt with motor.
6. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：It is provided with the right frame and leads
Slide block, is provided with the gathering sill being adapted with the slider guide on the slide block.
7. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：It is provided with the right side of the slide block
Push-and-pull cylinder, the take-off lever of the push-and-pull cylinder is connected with slide block；The push-and-pull cylinder is fixedly installed in right frame.
8. main shaft orientation quick assembling/disassembling mechanism according to claim 1, it is characterised in that：The left frame and the first locking
Bearing is provided between axle, between the second lock shaft and slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209279.5U CN206170354U (en) | 2016-11-10 | 2016-11-10 | Main shaft location fast loading and unloading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209279.5U CN206170354U (en) | 2016-11-10 | 2016-11-10 | Main shaft location fast loading and unloading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206170354U true CN206170354U (en) | 2017-05-17 |
Family
ID=58684127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209279.5U Expired - Fee Related CN206170354U (en) | 2016-11-10 | 2016-11-10 | Main shaft location fast loading and unloading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206170354U (en) |
-
2016
- 2016-11-10 CN CN201621209279.5U patent/CN206170354U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 061000 South Side of Xizhenggang Road, Ligaojia Village, Wumaying Town, Nanpi County, Cangzhou City, Hebei Province Patentee after: Hebei Xinfeilong Electrical Appliance Technology Co.,Ltd. Address before: Li Gao Village West town of Cangzhou city of Hebei province Nanpi 061503 huma county is on the south side of the road to Hong Kong Patentee before: NANPI FEILONG HARDWARE PRODUCTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20211110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |