CN206029414U - Guiding mechanism of bellows groover - Google Patents
Guiding mechanism of bellows groover Download PDFInfo
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- CN206029414U CN206029414U CN201621024661.9U CN201621024661U CN206029414U CN 206029414 U CN206029414 U CN 206029414U CN 201621024661 U CN201621024661 U CN 201621024661U CN 206029414 U CN206029414 U CN 206029414U
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- bellows
- sliding seat
- guiding mechanism
- adjusting rod
- fixed plate
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Abstract
The utility model provides a guiding mechanism of bellows groover belongs to bellows processing technology field, the bellows moved the technical problem who has some setbacks during it had solved present slotting device, the utility model provides a guiding mechanism of bellows groover, including the fixed plate, it has two and two fixed plates transversely separate and parallel, the sliding seat, it has at least a set ofly, and every group has two and just transversely separates, and the sliding seat is located between two fixed plates, the leading wheel, it has at least a set ofly, and every group has two and continuous with the sliding seat that corresponds respectively, adjust the pole, its horizontal extension and both ends link to each other with two fixed plates respectively, adjust pole and sliding seat swing joint, two sliding seats that the regulation pole can rotate on the fixed plate and enable on the same group are close to each other or keep away from, the bellows is by two leading wheel centre grippings, and along with the bellows removes, the leading wheel is synchronous antiport on the sliding seat, has reduced the resistance the when bellows removes, and the bellows removes more smoothly.
Description
Technical field
The utility model belongs to bellows processing technique field, is related to a kind of guiding mechanism, especially bellows groover
Guiding mechanism.
Background technology
Bellows performance is good and with strong applicability, and which is widely used in more industry, for example, on bellows
After perforate, bellows is embedded in into below ground, can be flowed in bellows by the hole on bellows in water penetration to soil, from
And the speed that ponding is drained is accelerated, the problem of surface gathered water is effectively alleviated, and this bellows needs to carry out which to add
Could use after work fluting.
Bellows is slotted generally by fluting apparatus, and bellows is moved in fluting apparatus successively, by fluting
Cutter on equipment is slotted to bellows, when bellows remove groover when, fluting terminates, bellows weight and
Under conditions of there is frictional force when bellows is contacted with fluting apparatus, into can there is larger resistance in bellows during fluting apparatus
Power, causes bellows normally smoothly cannot move in fluting apparatus, leverages fluting efficiency and the fluting of bellows
Quality.
In sum, in order to solve the technical problem that above-mentioned fluting apparatus is present, design one kind is needed to move can bellows
Guiding mechanism dynamic smooth and that bellows fluting efficiency and fluting quality can be improved.
Utility model content
The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that one kind moves can bellows
Guiding mechanism smooth and that bellows fluting efficiency and fluting quality can be improved.
The purpose of this utility model can be realized by following technical proposal：The guiding mechanism of bellows groover, including
Fixed plate, which has two pieces and two fixed plates are spaced laterally apart and parallel；
Sliding seat, its at least one group, per group has two and is spaced laterally apart, and the sliding seat of gig is between two fixed plates；
Directive wheel, its at least one group, per group is had two and is connected with corresponding sliding seat respectively；
Adjusting rod, which extends laterally and two ends are connected with two fixed plates respectively, and the adjusting rod is flexibly connected with sliding seat；
The adjusting rod can rotate in fixed plate and can make with group two sliding seats it is close to each other or away from.
In the guiding mechanism of above-mentioned bellows groover, the thread bush connected with which, institute on the sliding seat, is provided with
Adjusting rod is stated by passing through in thread bush and be threadedly coupled with thread bush.
In the guiding mechanism of above-mentioned bellows groover, the cunning for extending transversely through sliding seat on the sliding seat, is provided with
Hole, is connected during the thread bush is located at slide opening and with sliding seat outer surface.
In the guiding mechanism of above-mentioned bellows groover, wheel shaft on the sliding seat, is installed with, the directive wheel is arranged
On wheel shaft, wheel between centers is provided with rolling bearing connected with the two respectively in directive wheel, the rolling bearing have two and
Respectively close to the two ends of directive wheel.
In the guiding mechanism of above-mentioned bellows groover, the two ends of the directive wheel are axially provided with installing hole, in peace
Mounting platform is formed between dress hole and directive wheel madial wall, and two rolling bearings in installing hole and are against mounting platform respectively
On, restricted rolling bearing axis are set to mobile back-up ring in the outer end of each installing hole.
In the guiding mechanism of above-mentioned bellows groover, the outer end of the wheel shaft is provided with packing ring, plugs on wheel shaft
There is mounting screw and mounting screw pushes against packing ring on wheel axle end surface, the periphery of the packing ring stretches out wheel shaft outer surface and wherein
One rolling bearing is against on the surface of packing ring.
In the guiding mechanism of above-mentioned bellows groover, guide post, guide post two ends point in the fixed plate, are provided with
It is not connected with two fixed plates, guide post is parallel with adjusting rod and runs through sliding seat, and the sliding seat can be slided on the guide bar.
In the guiding mechanism of above-mentioned bellows groover, the two ends of the guide post are inserted respectively in two fixed plates,
The fixing screws for being sequentially inserted into fixed plate and guide post are provided with the outer surface of two fixed plates.
In the guiding mechanism of above-mentioned bellows groover, handwheel, the tune on the outside of a fixed plate, is provided with wherein
One end of pole is stretched out fixed plate and is connected with handwheel, is movably set with the rocking bar that can drive hand wheel rotating on handwheel.
In the guiding mechanism of above-mentioned bellows groover, bearing block on the outer surface of the fixed plate, is installed with, it is described
Positioning bearing is provided with bearing block, and the adjusting rod is connected through positioning bearing and with positioning bearing.
Compared with prior art, the utility model has the advantages that：
1st, this guiding mechanism is arranged on the front of groover, and bellows is clamped by two directive wheels into before groover so that
Bellows is lifted without dropping, and bellows is maintained at the height same with groover entrance, so as to for the smooth shifting of bellows
It is dynamic to improve precondition.
2nd, clamped by two directive wheels, as bellows is moved into groover, directive wheel is on sliding seat for bellows
Synchronous backward is rotated, and substantially reduces resistance when bellows is moved so that bellows movement is more smooth, protects bellows
Mobile efficiency, so that improve the working (machining) efficiency and crudy of bellows.
3rd, the rotation of adjusting rod, can be such that two sliding seats are located remotely from each other or close so that the distance between two sliding seats is adjusted
Section, to meet the clamping of the bellows to different tube diameters size so that this guider scope of application is wider, using more convenient.
Description of the drawings
Fig. 1 is assembling schematic diagram of the present utility model.
Fig. 2 is three-dimensional structure diagram of the present utility model.
Fig. 3 is front section view of the present utility model.
Fig. 4 is the enlarged drawing at A in Fig. 3.
Fig. 5 is the enlarged drawing at B in Fig. 3.
In figure, 10, groover；20th, fixed station；100th, fixed plate；110th, fixed block；120th, fixing screws；130th, bearing
Seat；131st, position bearing；200th, sliding seat；210th, wheel shaft；211st, packing ring；212nd, mounting screw；220th, thread bush；221st, install
Block；230th, slide opening；300th, directive wheel；310th, through hole；320th, rolling bearing；330th, installing hole；331st, mounting platform；332nd, keep off
Circle；400th, adjusting rod；410th, handwheel；411st, rocking bar；500th, guide post.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1 to Figure 3, the guiding mechanism of the utility model bellows groover, which is fixed on and is provided with bellows
20 upper surface of fixed station of groover 10 front positioned at groover 10, this guiding mechanism include fixed plate 100, sliding seat
200th, directive wheel 300 and adjusting rod 400.
Fixed plate 100 has two pieces, and two fixed plate 100 is erect and arranges and be spaced laterally apart and parallel on fixed station 20, per block
Fixed plate 100 is connected with 20 surface of fixed station by the fixed block 110 that its two bottom sides projection goes out.
Sliding seat 200 has one group, has two sliding seats 200 in the group, and two sliding seat 200 is erect and arranges and be spaced laterally apart,
Two sliding seats 200 are respectively positioned between two fixed plates 100, certainly, and sliding seat 200 is not limited to one group, alternatively two groups or many
Group, erects in the upper end of each sliding seat 200 respectively and is provided with a wheel shaft 210, laterally fixed on each sliding seat 200
One thread bush 220 is installed, two thread bush 220 are coaxially disposed.
Directive wheel 300 has one group, has two directive wheels 300 in the group, axially offers through hole on each directive wheel 300
310, each directive wheel is formed with V-groove around its outer surface, and two directive wheels 300 are arranged respectively by the through hole 310 and solid
On two wheel shafts 210, two directive wheels 300 can be rotated on corresponding wheel shaft 210 respectively, and two directive wheels 300 are spaced apart
And pass through for bellows, bellows is clamped by two directive wheels 300, as bellows is moved under external force, two directive wheels 300
Rotate on wheel shaft 210.
Adjusting rod 400 is extended laterally, and its two ends is connected with the middle part of two fixed plates 100 respectively, and adjusting rod 400 runs through two spiral shells
Line set 220 is simultaneously threadedly coupled with thread bush 220, is used for convenience, is arranged wherein on the outside of the outer surface of one piece of fixed plate 100
The one end for having handwheel 410, adjusting rod 400 is stretched out fixed plate 100 and is connected with handwheel 410, on handwheel 410 is movably set with energy
The rocking bar for driving handwheel 410 to rotate, by shaking handwheel 410, is realized adjusting rod 400 and is threadedly coupled with thread bush 220 so that
Two sliding seats 200 are close to each other or away from so as to reach the purpose for adjusting distance between two sliding seats 200, to meet to different pipes
The clamping of footpath bellows.
It should be noted that in two sliding seats 200, the thread bush 220 is respectively arranged at the same of two sliding seats 200
Side, two thread bush 220 are necessarily contrary with the threaded connection direction of adjusting rod 400, that is to say, that one of thread bush
220 are connected using plus thread with adjusting rod 400, and another thread bush 220 is connected using left-hand thread with adjusting rod 400, or are adopted
Contrary setting.
The utility model on the basis of said structure has been made further to improve to which.
As shown in Figure 1 to Figure 3, guide post 500 is provided between two fixed plates 100, it is preferred that guide post 500 there are two
And respectively positioned at the top and lower section of adjusting rod 400, the two ends of every guide post 500 are connected with two fixed plates 100 respectively, and two lead
Parallel with adjusting rod 400 to bar 500 and run through sliding seat 200, the sliding seat 200 can slide on guide post 500.
As sliding seat 200 is connected for single-point with adjusting rod 400, thus, when directive wheel 300 is contacted with bellows, ripple
Pipe it is mobile can make sliding seat 200 produce inertia, can cause sliding seat 200 with adjustment axis be axle center axial direction vertical plane in
Rotate, cause directive wheel 300 to be oriented to unstable, bellows normally cannot be moved in groover 10, and pass through to install two
Guide post 500, then increase to three by the tie point of sliding seat 200, so as to avoid vertical plane of the sliding seat 200 in axial direction
Interior rotation so that directive wheel 300 normally can be oriented to, meanwhile, two guide posts 500 also act as the effect being oriented to sliding seat 200, make
Obtain more steady, smooth when sliding seat 200 is moved.
Further, the two ends of the guide post 500 are inserted respectively in two fixed plates 100, in the outer of two fixed plates 100
The fixing screws 120 for being sequentially inserted into fixed plate 100 and guide post 500 are provided with surface.
As two pieces of fixed plates 100 are arranged separately on fixed station 20, therefore, the less stable of fixed plate 100, when leading
When contacting to wheel 300 with bellows, two pieces of fixed plates 100 easily shake, and cause sliding seat 200 situation rocked occur, and
Guide post 500 is inserted in fixed plate 100, and fixed plate 100 is connected with guide post 500 by fixing screws 120, not only
Play a part of guiding, meanwhile, also two pieces of fixed plates 100 are only connected, so that two fixed plates, 100 shape is integral, are carried
The high stability of fixed plate 100, so that improve the stability of sliding seat 200.
As shown in Figure 1 to Figure 3, bearing block 130 is installed with being provided with the outer surface of 100 one end of fixed plate, the axle
Positioning bearing 131 is provided with bearing 130, and the adjusting rod 400 is connected through positioning bearing 131 and with positioning bearing 131.
The two ends of adjusting rod 400 are connected with two fixed plates 100 respectively, when rotating adjusting rod 400 by handwheel 410,
Adjusting rod 400 is contacted with fixed plate 100, and resistance when causing adjusting rod 400 to rotate is larger, by arranging positioning bearing 131,
Under the positioning action of positioning bearing 131, adjusting rod 400 is not contacted with fixed plate 100, and the resistance of adjusting rod 400 is less, and fixed
In the presence of the bearing 131 of position, adjusting rod 400 rotates then more smooth.
As shown in Figure 3, Figure 4, the slide opening 230 for extending transversely through sliding seat 200, the spiral shell is provided with the sliding seat 200
Line set 220 is located in slide opening 230, one end of thread bush 220 be radially convexly equipped with mounting blocks 221 and mounting blocks 221 by screw with
200 outer surface of sliding seat is connected.
Thread bush 220 is arranged in slide opening 230, on the one hand controls the spatial area of the occupancy of sliding seat 200 so that slided
The small volume of seat 200, in addition, thread bush 220 forms one with sliding seat 200, adjusting rod 400 passes through spiral shell with thread bush 220
Rotation conversion of motion is that resistance when sliding seat 200 moves along a straight line is less so that sliding seat 200 is more flexible when moving, and for
For thread bush 220 itself, when which is arranged on 200 inside of sliding seat, stability is more preferable, and easy disassembly.
Certainly, the installation site of thread bush 220 is not limited to this one kind, and thread bush 220 can also be directly installed on slip
On the outer surface of seat 200, or adjusting rod 400 is slidably connected directly through sliding seat 200 and with sliding seat 200, can realize
The relative movement of two sliding seats 200.
If figure is as shown in 3, Fig. 5, the rolling being connected with wheel shaft 210 is separately installed with the through hole 310 of each directive wheel 300
Dynamic bearing 320, rolling bearing 320 have two and respectively close to the two ends of directive wheel 300, install rolling bearing 320, improve and lead
To 300 flexibilities that rotate on wheel shaft 210 of wheel, and upper and lower two rolling bearings 320, then increased raising directive wheel 300 with
The steadiness connected between wheel shaft 210.
Further, the two ends of the directive wheel 300 are axially provided with installing hole 330, and two installing holes 330 are located at through hole
310 two ends and with 310 coaxial communication of through hole, be formed with mounting platform 331 between 310 madial wall of installing hole 330 and through hole, two
Rolling bearing 320 in installing hole 330 and is against on mounting platform 331 respectively, is provided with the outer end of each installing hole 330
The back-up ring 332 of the axial movement of rolling bearing 320 is limited, the back-up ring 332 is embedded in the madial wall of installing hole 330.
Rolling bearing 320 is located between directive wheel 300 and wheel shaft 210, under conventional sense, rolling bearing 320 and directive wheel
300 fixed effect is poor, and directive wheel 300 occurs when rotating on wheel shaft 210 and 320 detached phenomenon of rolling bearing, leads
Cause directive wheel 300 normally cannot rotate, and pass through to arrange mounting platform 331 and back-up ring 332, then rolling bearing 320 is limited
On directive wheel 300, so as to avoid rolling bearing 320 from separating with directive wheel 300, it is ensured that directive wheel 300 on wheel shaft 210 just
Often rotate.
Further, the outer end of the wheel shaft 210 is provided with packing ring 211, on wheel shaft 210 is inserted with mounting screw
212 and mounting screw 212 packing ring 211 is pushed against on 210 end face of wheel shaft, the external diameter of the packing ring 211 is outer more than wheel shaft 210
210 outer surface of wheel shaft is stretched out in footpath, the periphery of packing ring 211, is against the table of packing ring 211 near the rolling bearing 320 of 210 end face of wheel shaft
Maintain an equal level on face and with the end face of wheel shaft 210.
That is, back-up ring 332 is fixed on rolling bearing 320 on directive wheel 300, and packing ring 211 is then by installing spiral shell
Nail 212 with wheel shaft 210 be connected rolling bearing 320 is fixed on into wheel shaft 210, so so that directive wheel 300, rolling bearing 320,
It is between 210 three of wheel shaft and is fixedly connected, so as to ensure that the normal rotation on wheel shaft 210 of directive wheel 300, and directive wheel
300 are fixed on wheel shaft 210 by a mounting screw 212 with rolling bearing 320, facilitate directive wheel 300 with wheel shaft 210
Dismounting.
Operation principle of the present utility model is as follows：
Under original state, two directive wheels 300 are maintained at same height with the entrance of groover 10, between two directive wheels 300
Accommodate area be aligned groover 10 entrance.
During work, the front end of bellows is stretched in groover 10, then bellows is stretched and is placed in two directive wheels 300
Between, move sliding seat 200 by rotating handwheel 410, to adjust the spacing of two directive wheels 300, it is ensured that two directive wheel 300 will
Bellows is clamped, and directive wheel 300 also acts as supporting role to bellows, it is to avoid bellows drops.
In grooving process, bellows can be moved from trend groover 10 in the presence of groover 10, now, with ripple
Line pipe is moved, and directive wheel 300 is rotated on wheel shaft 210, so that bellows movement is more smooth.
When the caliber of bellows changes, rotate handwheel 410 to adjust the spacing of two sliding seats 200, work as bellows
When being placed in two directive wheel 300, handwheel 410 is being rotated, is making directive wheel 300 clamp bellows by the movement of sliding seat 200, root
According to the bellows of different tube diameters size, the distance between two sliding seats 200 can be adjusted by rotating adjusting rod 400, make this guiding
Mechanism meets the bellows of different model.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from it is of the present utility model spirit or surmount scope defined in appended claims.
Claims (10)
1. the guiding mechanism of bellows groover, including
Fixed plate, which has two pieces and two fixed plates are spaced laterally apart and parallel；
Sliding seat, its at least one group, per group has two and is spaced laterally apart, and the sliding seat of gig is between two fixed plates；
Directive wheel, its at least one group, per group is had two and is connected with corresponding sliding seat respectively；
Adjusting rod, which extends laterally and two ends are connected with two fixed plates respectively, and the adjusting rod is flexibly connected with sliding seat；
The adjusting rod can rotate in fixed plate and can make with group two sliding seats it is close to each other or away from.
2. the guiding mechanism of bellows groover according to claim 1, it is characterised in that：It is provided with the sliding seat
The thread bush connected with which, the adjusting rod is by passing through in thread bush and be threadedly coupled with thread bush.
3. the guiding mechanism of bellows groover according to claim 2, it is characterised in that：It is provided with the sliding seat
The slide opening of sliding seat is extended transversely through, is connected during the thread bush is located at slide opening and with sliding seat outer surface.
4. the guiding mechanism of bellows groover according to claim 1, it is characterised in that：It is installed with the sliding seat
Wheel shaft, the directive wheel are sheathed on wheel shaft, and wheel between centers is provided with rolling bearing connected with the two respectively, institute in directive wheel
Stating rolling bearing has two and respectively close to the two ends of directive wheel.
5. the guiding mechanism of bellows groover according to claim 4, it is characterised in that：The two end axles of the directive wheel
To installing hole is provided with, mounting platform is formed between installing hole and directive wheel madial wall, two rolling bearings are located at respectively and install
In hole and it is against on mounting platform, restricted rolling bearing axis is set to mobile back-up ring in the outer end of each installing hole.
6. the guiding mechanism of bellows groover according to claim 4, it is characterised in that：The outer end of the wheel shaft is arranged
There is packing ring, be inserted with mounting screw on wheel shaft and mounting screw pushes against packing ring on wheel axle end surface, the periphery of the packing ring
Stretch out wheel shaft outer surface and wherein a rolling bearing is against on the surface of packing ring.
7. the guiding mechanism of bellows groover according to claim 1, it is characterised in that：It is provided with the fixed plate
Guide post, guide post two ends are connected with two fixed plates respectively, and guide post is parallel with adjusting rod and runs through sliding seat, the sliding seat
Can slide on the guide bar.
8. the guiding mechanism of bellows groover according to claim 7, it is characterised in that：The two ends of the guide post point
It is not inserted in two fixed plates, is provided with the fixed spiral shell for being sequentially inserted into fixed plate and guide post on the outer surface of two fixed plates
Nail.
9. the guiding mechanism of bellows groover according to claim 1, it is characterised in that：A fixed plate is outer wherein
Side is provided with handwheel, and one end of the adjusting rod is stretched out fixed plate and is connected with handwheel, is movably set with and can drive on handwheel
The rocking bar of hand wheel rotating.
10. the guiding mechanism of bellows groover according to claim 9, it is characterised in that：The appearance of the fixed plate
Bearing block is installed with face, positioning bearing is provided with the bearing block, and the adjusting rod passes through positioning bearing and locating shaft
Hold connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024661.9U CN206029414U (en) | 2016-08-31 | 2016-08-31 | Guiding mechanism of bellows groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024661.9U CN206029414U (en) | 2016-08-31 | 2016-08-31 | Guiding mechanism of bellows groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029414U true CN206029414U (en) | 2017-03-22 |
Family
ID=58297553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024661.9U Active CN206029414U (en) | 2016-08-31 | 2016-08-31 | Guiding mechanism of bellows groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271816A (en) * | 2016-08-31 | 2017-01-04 | 宁波方力科技股份有限公司 | The guiding mechanism of corrugated tube groover |
-
2016
- 2016-08-31 CN CN201621024661.9U patent/CN206029414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271816A (en) * | 2016-08-31 | 2017-01-04 | 宁波方力科技股份有限公司 | The guiding mechanism of corrugated tube groover |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |