CN206028912U - Power distribution device of bellows groover - Google Patents
Power distribution device of bellows groover Download PDFInfo
- Publication number
- CN206028912U CN206028912U CN201621031945.0U CN201621031945U CN206028912U CN 206028912 U CN206028912 U CN 206028912U CN 201621031945 U CN201621031945 U CN 201621031945U CN 206028912 U CN206028912 U CN 206028912U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- cutter
- shaft
- corrugated tube
- cutter shaft
- 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
Landscapes
- Making Paper Articles (AREA)
Abstract
The utility model provides a power distribution device of bellows groover belongs to bellows processing technology field. It has solved the current inhomogeneous problem of power distribution device of bellows groover atress. This power distribution device of bellows groover includes: the box, it includes two fixed plates, a spindle unit, it sets up on two fixed plates, the the second spindle subassembly, it sets up on two fixed plates, the cutter, it sets up respectively on a spindle unit and the 2nd spindle unit, a spindle unit and the 2nd spindle unit can drive the cutter that corresponds and rotate with opposite orientation. This power distribution device of bellows groover has the advantage rationally distributed, that the atress is even.
Description
Technical field
This utility model belongs to corrugated tube processing technique field, is related to a kind of power splitting mechanism, particularly a kind of ripple
The power splitting mechanism of pipe groover.
Background technology
Corrugated tube performance is good and with strong applicability, and which is widely used in more industry, for example, on corrugated tube
After perforate, corrugated tube is embedded in into below ground, can be flowed in corrugated tube by the hole on corrugated tube in water penetration to soil, from
And the speed that hydrops are drained is accelerated, the problem of surface gathered water is effectively alleviated, and this corrugated tube needs to carry out which to add
Could use after work fluting.
As mechanical automation development process is very fast, the fluting of corrugated tube is completed also by fluting apparatus, during processing, ripple
Stricture of vagina tube edge rotates side and moves to fluting apparatus, while near cutter, being rotated by the cutter on fluting apparatus is carried out to corrugated tube
Fluting, when corrugated tube removes fluting apparatus, fluting terminates, and traditional fluting apparatus has following technology in processing and asks
Topic：In dynamic fluting apparatus, generally corrugated tube is slotted with corrugated tube rotating in same direction by multiple necking tools, but opening
Groove knife can produce active force to corrugated tube in grooving process so that the position of corrugated tube shifts, and causes opening for corrugated tube
Groove is of poor quality.
There is position for groover in solution prior art there is corrugated tube discontinuity in corrugated tube grooving process
Put the technical problem of skew, need design it is a kind of for groover and rationally distributed, uniform force corrugated tube power dispenser
Structure.
Utility model content
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of rationally distributed, stress
The power splitting mechanism of uniform corrugated tube groover.
The purpose of this utility model can be realized by following technical proposal：A kind of power dispenser of corrugated tube groover
Structure, including：
Casing, which includes two fixed plates；
First spindle assemblies, which is arranged in two fixed plates；
Second spindle assemblies, which is arranged in two fixed plates；
Cutter, which is respectively arranged on the first spindle assemblies and the second spindle assemblies；
First spindle assemblies and the second spindle assemblies can drive corresponding cutter to rotate in a reverse direction.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, first spindle assemblies include：
First main shaft, which is arranged in two fixed plates and respectively with two fixed plates and is connected；
First cutter shaft, which is arranged on the first main shaft and the cutter is arranged on the first cutter shaft, in the first main shaft and
The first drive chain is provided between one cutter shaft；
First main shaft can drive the first cutter shaft synchronous axial system by the first drive chain.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, second spindle assemblies include：
Second main shaft, which is arranged in two fixed plates and respectively with two fixed plates and is connected；
Second cutter shaft, which is arranged on the second main shaft and is provided with the second driving between the second main shaft and the second cutter shaft
Chain；
Second main shaft can drive the second cutter shaft synchronous axial system the rotation side with the first cutter shaft by the second drive chain
To contrary.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, first main shaft is set to many and passes through
First synchronous chain is sequentially connected, and second main shaft is set to many and is sequentially connected by the second synchronous chain, many first masters
Axle energy synchronous axial system is simultaneously contrary with the rotation direction of the second main shaft of many synchronous axial systems.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, many first main shafts are led with many second
Axle is spaced successively and uniform ring is around being distributed in two fixed plates.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, in the first main shaft and second master of arbitrary neighborhood
The distance of between centers is equal.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, the first spindle shaft is provided with the first main shaft
Bearing and the first main shaft linking arm is provided with the first spindle bearing holder, offer draw-in groove, first on the first linking arm
The first cutter shaft bearing block is provided with cutter shaft and the first cutter shaft linking arm is provided with the first cutter shaft bearing block, in the first cutter shaft
Linking arm is provided with the first fixture block, and first fixture block is arranged in the first draw-in groove.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, the second main shaft is provided with each second main shaft
Bearing block and the second main shaft linking arm is provided with the second spindle bearing holder, offer the second draw-in groove on the second linking arm,
The second cutter shaft bearing block is provided with the second cutter shaft and the second cutter shaft linking arm is provided with the second cutter shaft bearing block,
Two cutter shaft linking arms are provided with the second fixture block, and second fixture block is arranged in the second draw-in groove.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, the first tool rest is provided with the first cutter shaft,
The second tool rest is provided with the second cutter shaft, and the cutter is respectively arranged on the first tool rest and the second tool rest.
In a kind of power splitting mechanism of above-mentioned corrugated tube groover, some arcs are offered in two fixed plates
Groove, is provided with tensioning wheel in each arcuate groove, the tensioning wheel respectively positioned at the first synchronous chain and the second synchronous chain side and
Chain synchronous with first and the second synchronous chain are connected the tensioning wheel respectively.
Compared with prior art, this utility model includes casing, is provided with the first spindle assemblies and the second master on casing
Shaft assembly, is respectively arranged with cutter on the first spindle assemblies and the second spindle assemblies, in the course of the work, the first spindle assemblies
Corresponding cutter synchronous axial system in a reverse direction can be driven with the second spindle assemblies, so that the active force produced by cutter
Can cancel out each other, it is ensured that the uniformity of corrugated tube stress, it is to avoid corrugated tube be subject to external force act on and occur position skew and
Affect the generation of the fluting quality phenomenon of corrugated tube.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the structural representation that this utility model omits a fixed plate.
Fig. 4 is the structural representation of the first main shaft in one preferred embodiment of this utility model.
Fig. 5 is the structural representation of the first cutter shaft in one preferred embodiment of this utility model.
In figure, 100, fixed plate；200th, the first main shaft；201st, the first synchronous chain；202nd, the first spindle bearing holder；203rd,
One main shaft linking arm；204th, draw-in groove；210th, the first cutter shaft；211st, the first cutter shaft bearing block；212nd, the first cutter shaft linking arm；213、
First fixture block；220th, the first drive chain；230th, the first tool rest；300th, the second main shaft；301st, the second synchronous chain；302nd, the second main shaft
Bearing block；303rd, the second main shaft linking arm；304th, draw-in groove；310th, the second cutter shaft；311st, the second cutter shaft bearing block；312nd, the second knife
Axle linking arm；313rd, the second fixture block；320th, the second drive chain；400th, tensioning wheel；500th, cutter.
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 this utility model is not limited to these embodiments.
As shown in Figures 1 to 5, the power splitting mechanism of this corrugated tube groover, which is a part for groover, the power
Distributor gear includes casing, the first spindle assemblies, the second spindle assemblies.
Casing includes that two is parallel and the fixed plate 100 of horizontally set；
First spindle assemblies are axially arranged and two ends of the first spindle assemblies are connected with two fixed plates 100 respectively.
Second spindle assemblies are axially arranged and two ends of the second spindle assemblies are connected with two fixed plates 100 respectively, the first master
Shaft assembly is parallel with the first transmission component.
Cutter 500 is provided with the first spindle assemblies and the second spindle assemblies, in utility model works, first
Spindle assemblies and the second spindle assemblies can drive the synchronous axial system in a reverse direction of corresponding cutter 500 respectively, realize without
Cutter 500 in a reverse direction corrugated tube is slotted simultaneously so that cutter 500 is in grooving process on corrugated tube
The active force of generation is cancelled out each other, it is to avoid corrugated tube occurs as the movement of position and affects the product of the fluting quality phenomenon of corrugated tube
It is raw.
This utility model on the basis of said structure has been made further to improve to which.
First spindle assemblies include the first main shaft 200 and the first cutter shaft 210, and wherein, the first main shaft 200 is axially set in two
In the fixed plate 100 and two ends of the first main shaft 200 are connected with two fixed plates 100 respectively, and the first cutter shaft 210 is arranged at the first main shaft
The first drive chain 220 is provided with 200 and on the first main shaft 200 and the first cutter shaft 210, is also set up on the first cutter shaft 210
There is the first cutter 500, the first main shaft 200 can drive 210 synchronous axial system of the first cutter shaft by the first drive chain 220 and make the first knife
Axle 210 drives the first cutter 500 to circumferentially rotate, and realizes the stability of the first main shaft 200 and the transmission of the first cutter shaft 210.
Second spindle assemblies include the second main shaft 300 and the second cutter shaft 310, and the second main shaft 300 is axially set in two fixations
On the plate 100 and two ends of the second main shaft 300 are connected with two fixed plates 100 respectively, and the second main shaft 300 is parallel with the first main shaft 200,
Second cutter shaft 310 is arranged on the second main shaft 300 and is provided with the second drive chain on the second main shaft 300 and the second cutter shaft 310
320, the second cutter 500 is provided with the second cutter shaft 310, the second main shaft 300 can drive the second knife by the second drive chain 320
310 synchronous axial system of axle simultaneously makes the second cutter shaft 310 drive the second cutter 500 to circumferentially rotate, while the second cutter 500 and the first cutter
500 rotation direction conversely, realize no cutter 500 while slotting to corrugated tube in a reverse direction so that
The active force that produces in grooving process on corrugated tube of cutter 500 is cancelled out each other, improve the steadiness of corrugated tube fixation.
Above-mentioned first main shaft 200 is set to many and is sequentially connected, it is preferable that first main shaft 200 is provided with 3,3
The first synchronous chain 201 is arranged with the first main shaft of root 200 so that 3 first main shafts 200 can synchronous axial system.
Above-mentioned second main shaft 300 is set to many and is sequentially connected, it is preferable that the quantity of second main shaft 300 and first
The quantity of main shaft 200 is corresponding to be 3, is arranged with the second synchronous chain 301 on 3 second main shafts 300.
The setting of the above-mentioned first synchronous chain 201 and the second synchronous chain 301 causes 3 first main shafts 200 to be connected and 3 second
Main shaft 300 is connected, while the first synchronous chain 201 and the second synchronous chain 301 are connected with same motor so that above-mentioned 3 first
Main shaft 200 and 3 second main shafts 300 can synchronous axial systems and the first main shaft 200 and the second main shaft 300 rotation direction, make 3 the
One cutter shaft 210 and 2 310 synchronizations of the second cutter shaft and direction rotates, reach 3 cutters 500 rotate forward it is anti-with 3 cutters 500
To the purpose for rotating.
Used as improvement, 3 first main shafts 200 and 3 second main shaft, 300 1 minor ticks uniform ring are around being distributed in two fixations
On plate 100, from terms of axial direction, each first main shaft 200 is respectively positioned between adjacent two second main shafts 300, meanwhile, each second main shaft
300 also are located between adjacent two first main shafts 200, and 3 first main shafts 200 and 3 second main shafts 300 are distributed in same circumference
On.
Using above-mentioned this distribution mode so that 3 cutters 500 for rotating forward and 500 pairs, 3 counter-rotational cutters
Claim distribution so that it is corresponding that each positive cutter 500 is respectively provided with a reverse cutter 500, as positive cutter 500 was being slotted
The active force that the active force produced in journey is produced with reverse cutter 500 is contrary so that in positive cutter 500 and reverse cutter 500
Active force offset, it is ensured that the stability of corrugated tube, it is to avoid the position of corrugated tube shifts and affects the fluting of corrugated tube
The generation of quality phenomenon.
Certainly, other distribution modes can be also adopted, for example, 3 first main shafts 200 is distinguished with 3 second main shafts 300
It is distributed by the way of being disposed adjacent, can also realizes above-mentioned function.
Used as further improving, the first main shaft 200 of arbitrary neighborhood is equal with the distance between the second main shaft 300 so that 3
First main shaft 200 is surrounded with 3 the second main shafts 300 and forms isosceles triangle and two isosceles triangles are Chong Die, is further protected
Demonstrate,prove the active force that the first main shaft 200 and the second main shaft 300 produced in grooving process to cancel out each other, improve corrugated tube
Fluting quality.
The first spindle bearing holder 202 is provided with above-mentioned 3 the first main shafts 200 and in the first spindle bearing holder 202
On be provided with the first main shaft linking arm 203, first draw-in groove has been extended inwardly to form by its end on the first main shaft linking arm 203
204, it is provided with the first cutter shaft 210 and 202 corresponding first cutter shaft bearing block 211 of the first spindle bearing holder, in the first knife
It is provided with bearing housing 211 and 203 corresponding first cutter shaft linking arm 212 of the first main shaft linking arm, connects in the first cutter shaft
Surface indentation is formed with the first fixture block 213 respectively inwards for the both sides of arm 212, the first fixture block 213 stretch in the first draw-in groove 204 and with
First main shaft linking arm 203 is fixed by screw.
Above-mentioned first spindle bearing holder 202 is connected using aforesaid way with the first cutter shaft bearing block 211 so that the two dismounting
It is convenient, additionally, the first fixture block 213 slides in or out the axial line of 204 moving direction of the first draw-in groove and the first cutter shaft bearing block 211
It is mutually perpendicular to, so as to improve the first spindle bearing holder 202 and the first cutter shaft bearing block 211 bonding strength between the two, keeps away
Exempt from the first main shaft linking arm 203 and the first cutter shaft linking arm 212 deforms between the two and has influence on the first cutter shaft bearing block
The generation of 211 normal work phenomenon.
The first tool rest 230 is provided with the first cutter shaft 210, is opened up as cutter 500 is corresponding on the first tool rest 230
Mounting groove, cutter 500 are arranged in mounting groove and are fixed by fixing screws, improve the steadiness of the installation of cutter 500, it is to avoid
There is the generation of position shift phenomenon in cutter 500 in grooving process, improve the fluting efficiency of cutter 500.
The second spindle bearing holder 302 is provided with above-mentioned 3 the second main shafts 300 and in the second spindle bearing holder 302
On be provided with the second main shaft linking arm 303, second draw-in groove has been extended inwardly to form by its end on the second main shaft linking arm 303
304, it is provided with the second cutter shaft 310 and 302 corresponding second cutter shaft bearing block 311 of the second spindle bearing holder, in the second knife
It is provided with bearing housing 311 and 303 corresponding second cutter shaft linking arm 312 of the second main shaft linking arm, connects in the second cutter shaft
Surface indentation is formed with the second fixture block 313 respectively inwards for the both sides of arm 312, the second fixture block 313 stretch in the second draw-in groove 304 and with
Second main shaft linking arm 303 is fixed by screw.
Above-mentioned second spindle bearing holder 302 is connected using aforesaid way with the second cutter shaft bearing block 311 so that the two dismounting
It is convenient, additionally, the second fixture block 313 slides in or out the axial line of 304 moving direction of the second draw-in groove and the second cutter shaft bearing block 311
It is mutually perpendicular to, so as to improve the second spindle bearing holder 302 and the second cutter shaft bearing block 311 bonding strength between the two, keeps away
Exempt from the second main shaft linking arm 303 and the second cutter shaft linking arm 312 deforms between the two and has influence on the second cutter shaft bearing block
The generation of 311 normal work phenomenon.
The second tool rest is provided with the second cutter shaft 310, is opened up on the second tool rest due to 500 corresponding installation of cutter
Groove, cutter 500 are arranged in mounting groove and are fixed by fixing screws, improve the steadiness of the installation of cutter 500, it is to avoid cutter
500 generations that position shift phenomenon occurs in grooving process, improve the fluting efficiency of cutter 500.
Corresponding multiple arcs groove is offered in two fixed plates 100, has and be provided with tensioning wheel 400 in each arcuate groove,
Tensioning wheel 400 is located at the first synchronous chain 201 and the second synchronous 301 side of chain respectively and the tensioning wheel 400 is same with first respectively
Step chain 201 is connected with the second synchronous chain 301.
First synchronous chain 201 and 301 both pines of the second synchronous chain can be adjusted respectively by the setting of multiple tensioning wheels 400
Tight degree so that the tightness of the first synchronous chain 201 and the second synchronous chain 301 reaches preset value, it is to avoid the first synchronous chain 201
There is pine or tension with the second synchronous chain 301 and affected the normal work of the first synchronous chain 201 and the second synchronous chain 301, protected
The stability of the first synchronous chain 201 and the second synchronous transmission of chain 301 is demonstrate,proved.
Operation principle of the present utility model is as follows：
During work, wherein one first main shaft 200 and wherein one second main shaft 300 are connected with power source respectively, and first
Main shaft 200 and the second main shaft 300 can be synchronously and to rotate backward.
In the presence of the first synchronous chain 201,3 200 energy synchronous axial systems of the first main shaft simultaneously and pass through the first drive chain 220
3 210 synchronous axial systems of the first cutter shaft are driven, in the presence of the second synchronous chain 301,3 the second main shafts 300 also can synchronous axial system
And 310 synchronous axial system of the second cutter shaft is driven by the second drive chain 320.
First cutter shaft 210 and the second cutter shaft 310 are rotated in a reverse direction so that the first cutter shaft 210 and the second cutter shaft 310
Upper corresponding cutter 500 can be slotted to corrugated tube in a reverse direction so that the active force that cutter 500 is produced in grooving process
Cancel out each other, improve the fluting quality of corrugated tube.
Specific embodiment described herein is only explanation for example to this utility model spirit.This 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 power splitting mechanism of corrugated tube groover, it is characterised in that include：
Casing, which includes two fixed plates；
First spindle assemblies, which is arranged in two fixed plates；
Second spindle assemblies, which is arranged in two fixed plates；
Cutter, which is respectively arranged on the first spindle assemblies and the second spindle assemblies；
First spindle assemblies and the second spindle assemblies can drive corresponding cutter to rotate in a reverse direction.
2. the power splitting mechanism of corrugated tube groover according to claim 1, it is characterised in that the first main shaft group
Part includes：
First main shaft, which is arranged in two fixed plates and respectively with two fixed plates and is connected；
First cutter shaft, which is arranged on the first main shaft and the cutter is arranged on the first cutter shaft, in the first main shaft and the first knife
The first drive chain is provided between axle；
First main shaft can drive the first cutter shaft synchronous axial system by the first drive chain.
3. the power splitting mechanism of corrugated tube groover according to claim 2, it is characterised in that the second main shaft group
Part includes：
Second main shaft, which is arranged in two fixed plates and respectively with two fixed plates and is connected；
Second cutter shaft, which is arranged on the second main shaft and is provided with the second drive chain between the second main shaft and the second cutter shaft；
Second main shaft can drive the second cutter shaft synchronous axial system the rotation direction phase with the first cutter shaft by the second drive chain
Instead.
4. the power splitting mechanism of corrugated tube groover according to claim 3, it is characterised in that first main shaft sets
It is set to many and is sequentially connected by the first synchronous chain, second main shaft is set to many and by the second synchronous chain successively phase
Even, many first main shaft energy synchronous axial systems are simultaneously contrary with the rotation direction of the second main shaft of many synchronous axial systems.
5. the power splitting mechanism of corrugated tube groover according to claim 4, it is characterised in that many first masters
Axle is spaced successively with many second main shafts and uniform ring is around being distributed in two fixed plates.
6. the power splitting mechanism of corrugated tube groover according to claim 5, it is characterised in that the of arbitrary neighborhood
Distance between one main shaft and the second main shaft is equal.
7. the power splitting mechanism of corrugated tube groover according to claim 6, it is characterised in that set on the first main shaft
It is equipped with the first spindle bearing holder and is provided with the first main shaft linking arm on the first spindle bearing holder, opens up on the first linking arm
There is draw-in groove, be provided with the first cutter shaft bearing block on the first cutter shaft and be provided with the connection of the first cutter shaft on the first cutter shaft bearing block
Arm, is provided with the first fixture block in the first cutter shaft linking arm, and first fixture block is arranged in the first draw-in groove.
8. the power splitting mechanism of corrugated tube groover according to claim 7, it is characterised in that on each second main shaft
It is provided with the second spindle bearing holder and is provided with the second main shaft linking arm on the second spindle bearing holder, opens on the second linking arm
The second draw-in groove is provided with, the second cutter shaft bearing block is provided with the second cutter shaft and is provided with the second knife on the second cutter shaft bearing block
Axle linking arm, is provided with the second fixture block in the second cutter shaft linking arm, and second fixture block is arranged in the second draw-in groove.
9. the power splitting mechanism of corrugated tube groover according to claim 3, it is characterised in that set on the first cutter shaft
The first tool rest is equipped with, the second tool rest is provided with the second cutter shaft, the cutter is respectively arranged at the first tool rest and the second tool rest
On.
10. the power splitting mechanism of corrugated tube groover according to claim 4, it is characterised in that in two fixed plates
Offer some arcuate grooves, be provided with tensioning wheel in each arcuate groove, the tensioning wheel respectively positioned at the first synchronous chain and
Second synchronous chain side and chain synchronous with first and the second synchronous chain are connected respectively for the tensioning wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621031945.0U CN206028912U (en) | 2016-08-31 | 2016-08-31 | Power distribution device of bellows groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621031945.0U CN206028912U (en) | 2016-08-31 | 2016-08-31 | Power distribution device of bellows groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028912U true CN206028912U (en) | 2017-03-22 |
Family
ID=58298668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621031945.0U Expired - Fee Related CN206028912U (en) | 2016-08-31 | 2016-08-31 | Power distribution device of bellows groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270796A (en) * | 2016-08-31 | 2017-01-04 | 宁波方力科技股份有限公司 | The power splitting mechanism of corrugated tube groover |
-
2016
- 2016-08-31 CN CN201621031945.0U patent/CN206028912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270796A (en) * | 2016-08-31 | 2017-01-04 | 宁波方力科技股份有限公司 | The power splitting mechanism of corrugated tube groover |
| CN106270796B (en) * | 2016-08-31 | 2018-08-31 | 宁波方力科技股份有限公司 | The power splitting mechanism of bellows groover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202591708U (en) | Tube chipless cutting machine | |
| CN202883895U (en) | Harmonic reducer | |
| CN206028912U (en) | Power distribution device of bellows groover | |
| CN107225463A (en) | Efficient roller brush workpiece polishing mechanism | |
| CN106799867A (en) | A kind of roller paper folder | |
| CN204664310U (en) | Multipurpose power transmission system | |
| CN210451248U (en) | Gear ring processing edge chamfering device | |
| CN103978882A (en) | Power transmission device of hybrid power vehicle | |
| CN206662638U (en) | A kind of adaptive positioner for bead-welding technology | |
| CN202176699U (en) | Long shaft output shaft structure of three-shaft transmission system of equidirectional parallel double-screw extrusion machine | |
| CN201544288U (en) | Rotary cutting type paper cutter | |
| CN106270796B (en) | The power splitting mechanism of bellows groover | |
| CN206010044U (en) | The drive mechanism of corrugated tube groover | |
| CN207057722U (en) | Delivering gear for device for cutting pipe | |
| CN206010045U (en) | The power drive mechanism of bellows groover | |
| CN202717027U (en) | Combined transmission type propeller hanging machine | |
| CN204878545U (en) | Improvement type motor reducer | |
| CN208262932U (en) | Bellows groover linkage feed grooving apparatus | |
| CN203900971U (en) | Main shaft cutter head used for five-shaft plate machine | |
| CN202555918U (en) | Power head of automatic tapping machine | |
| CN201308997Y (en) | Processing splined shaft external member for lathes | |
| CN202278461U (en) | Burring brush plate mechanism | |
| CN206622554U (en) | Coiling machine | |
| CN206794609U (en) | Hot coiling spring machine | |
| CN104690303A (en) | Workpiece inner hole polishing equipment for lathe and use method of workpiece inner hole polishing equipment |
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: 20170322 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |