CN206941295U - A kind of homogeneous fibrosis of veneer discongests device - Google Patents
A kind of homogeneous fibrosis of veneer discongests device Download PDFInfo
- Publication number
- CN206941295U CN206941295U CN201720896675.8U CN201720896675U CN206941295U CN 206941295 U CN206941295 U CN 206941295U CN 201720896675 U CN201720896675 U CN 201720896675U CN 206941295 U CN206941295 U CN 206941295U
- Authority
- CN
- China
- Prior art keywords
- roller
- discongested
- discongests
- activity
- fibrosis
- 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
Abstract
The utility model discloses a kind of homogeneous fibrosis of veneer to discongest device, including：Frame, it is fixed discongest roller, roller is discongested in activity and driving is fixed discongests roller and the drive mechanism that roller rotates round about is discongested in activity, fixation is discongested roller and is arranged in frame, activity discongests roller and discongests above roller and be arranged in frame positioned at fixing, and fixed roller of discongesting discongests roller surface provided with identical, the oppositely oriented screw thread of tooth form with activity.Fixed roller and the movable roller of discongesting of discongesting is driven to carry out opposite reverse rotation by drive mechanism, as a result of identical, the oppositely oriented screw thread of tooth form, when two, which are discongested roller, rotates, it is the interlocking pattern of continuous shift movement, therefore when veneer passes through, it may be such that veneer can extend under the pushing of lines to both sides when discongesting, and can be radial and axial while form the effect of rolling, so as to which improve veneer fibrosis discongests effect.
Description
Technical field
Wood processing equipment technical field is the utility model is related to, is discongested more particularly to a kind of homogeneous fibrosis of veneer
Device.
Background technology
It is fast growing wood height to improve its performance by being modified processing to low quality wood in wood processing field
Imitate the main direction of development utilized.
It is existing to discongest machine equipment, mainly by being arranged the extruding wheel of multigroup gear-like on a pair of axles, formed with this crowded
Two pairs of rollers are pressed, but the veneer point-like used in it is discongested, and is easily produced and is discongested fibrous fracture and discongest deficiency, therefore discongests uniform
Property be difficult to ensure that, and then be difficult the homogeneity technological requirement for meeting later stage production, and the fluffer device structure is complicated, safeguards
Inconvenience.
Therefore, how a kind of homogeneous fibrosis of veneer is provided and discongests device, to ensure that it is continuous equal that veneer fiber obtains
Even discongests effect, and then improves the gluing depth and uniformity of later stage modification glue, is that those skilled in the art are badly in need of solving
Technical problem.
Utility model content
The purpose of this utility model is to provide a kind of homogeneous fibrosis of veneer and discongests device, can effectively solve veneer
Fibrosis discongests the problems such as irregular.
In order to solve the above technical problems, the utility model provides following technical scheme：
A kind of homogeneous fibrosis of veneer discongests device, including：Frame, roller is discongested in fixation, roller is discongested in activity and driving
Roller is discongested in the fixation and the drive mechanism that roller rotates round about is discongested in the activity, and the fixation discongests roller and is arranged on institute
State in frame, the activity, which discongests roller and is located at the fixation, is discongested above roller and be arranged in the frame, and the fixation is discongested
Roller and the activity discongest roller surface provided with identical, the oppositely oriented screw thread of tooth form.
Preferably, two are additionally provided with the frame and discongests the locking that the bearing block at roller both ends connects with the activity respectively
Cylinder.
Preferably, in addition to for being wrapped in, roller to be discongested in the fixation or the activity is discongested the fiber on roller and carried out clearly
The oblique tooth-shaped scraper of reason, the oblique tooth-shaped scraper are arranged on that roller is discongested in the fixation and roller adjacent lines are discongested in the activity two
Side.
Preferably, in addition to feeding and conveying device and material conveying device is gone out.
Preferably, in addition to control the feeding and conveying device and go out the speed adjusting gear of the transporting velocity of material conveying device.
Preferably, the drive mechanism includes the motor, reductor and commutation transfer gear box being connected successively, described
Commutation transfer gear box discongests roller with the fixation and the activity is discongested roller and connected.
Preferably, the screw thread is trapezoidal thread.
Compared with prior art, above-mentioned technical proposal has advantages below：
The homogeneous fibrosis of a kind of veneer provided by the utility model discongests device, including：Frame, it is fixed discongest roller,
Roller is discongested in activity and roller is discongested in driving fixation and the drive mechanism that roller rotates round about is discongested in activity, and roller is discongested in fixation
It is arranged in frame, activity discongests roller and discongests above roller and be arranged in frame positioned at fixation, and roller is discongested in fixation and activity is discongested
Roller surface is provided with identical, the oppositely oriented screw thread of tooth form.
Fixed roller and the movable roller of discongesting of discongesting is driven to carry out opposite reverse rotation, the external diameter of its central roll by drive mechanism
It should be size identical, be not offset when two, which are discongested roller, rotates as a result of identical, the oppositely oriented screw thread of tooth form
Position motion interlocking pattern, therefore when veneer by when, may be such that veneer can be under the pushing of lines to two when discongesting
Side is extended, and can be radial and axial while form the effect of rolling, so as to which improve veneer fibrosis discongests effect.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the utility model or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 discongests device by the homogeneous fibrosis of a kind of veneer that a kind of embodiment of the utility model provides
Main structure diagram；
Fig. 2 discongests device by the homogeneous fibrosis of a kind of veneer that a kind of embodiment of the utility model provides
Side structure schematic view；
Fig. 3 discongests device by the homogeneous fibrosis of a kind of veneer that a kind of embodiment of the utility model provides
It is fixed to discongest roller and the movable structural representation for discongesting roller.
Reference is as follows：
1 is frame, and 2 discongest roller to be fixed, and 3 be motor, and 4 be power output sprocket, and 5 be driving front chain, and 6 pass for commutation
Dynamic gearbox, 7 be material conveying device, and 8 be discharging variable-frequency motor, and 9 be commutation travelling gear, and 10 be rear driving chain, and 11 are
Locking cylinder, 12 be positioner, and 13 be that roller is discongested in activity, and 14 be fixed connecting base, and 15 be frequency-converting control device, and 16 be feeding
Conveying device, 17 be feeding variable-frequency motor.
Embodiment
Just as described in the background section, current fluffer to veneer to discongest effect poor.
On the basis of the studies above, the utility model embodiment provides a kind of homogeneous fibrosis of veneer and discongests dress
Put, drive fixed roller and the movable roller of discongesting of discongesting to carry out opposite reverse rotation by drive mechanism, as a result of tooth form phase
Same, oppositely oriented screw thread, it is the interlocking pattern of continuous shift movement when two, which are discongested roller, rotates, therefore when veneer leads to
It is out-of-date, it may be such that veneer can extend when discongesting under the pushing of lines to both sides, and can be in radial and axial while shape
Into the effect of rolling, so as to which improve veneer fibrosis discongests effect.
In order that above-mentioned purpose of the present utility model, feature and advantage can become apparent it is understandable, it is right below in conjunction with the accompanying drawings
Specific embodiment of the present utility model is described in detail.
Detail is elaborated in the following description in order to fully understand the utility model.But the utility model can
It is different from other manner described here with a variety of and implements, those skilled in the art can be without prejudice to the utility model connotation
In the case of do similar popularization.Therefore the utility model is not limited by following public embodiment.
It refer to Fig. 1-Fig. 3, the homogeneous fibre of a kind of veneer that Fig. 1 is provided by a kind of embodiment of the utility model
Dimensionization discongests the main structure diagram of device；One kind wood that Fig. 2 is provided by a kind of embodiment of the utility model is single
The homogeneous fibrosis of plate discongests the side structure schematic view of device；Fig. 3 is provided by a kind of embodiment of the utility model
Roller is discongested in the fixation that a kind of homogeneous fibrosis of veneer discongests device and the structural representation of roller is discongested in activity.
A kind of embodiment of the present utility model provides a kind of homogeneous fibrosis of veneer and discongests device, including：
Frame 1, roller 2 is discongested in fixation, roller 13 is discongested in activity and roller 2 is discongested in driving fixation and activity is discongested roller 13 and turned round about
Dynamic drive mechanism, fixation are discongested roller 2 and are arranged in frame 1, and activity discongests roller 13 and discongests above roller 2 and be arranged on positioned at fixing
In frame 1, fixed roller 2 of discongesting discongests the surface of roller 13 provided with identical, the oppositely oriented screw thread of tooth form with activity.
In the present embodiment, by drive mechanism drive it is fixed discongest roller 2 and activity discongest roller 13 carry out it is opposite reverse
Rotate, the external diameter of its central roll should be size identical, as a result of identical, the oppositely oriented screw thread of tooth form, be discongested when two
The interlocking pattern of continuous shift movement when roller rotates, thus when veneer by when, may be such that veneer can be when discongesting
Extend under the pushing of lines to both sides, and can be fine so as to improve veneer radial and axial while form rolling effect
Dimensionization discongests effect.In addition the pressure size of roller 13 is discongested by control activity, can effectively avoid veneer longitudinal fiber quilt
Break or the situation of large area tear occurs, so as to ensure that the integrality of veneer.Wherein in order to adapt to the wood of different-thickness
Veneer, the pitch of screw thread can carry out direct proportion adjustment according to the thickness of veneer, i.e., when veneer thickness is thicker, pitch is bigger.
Further, two are additionally provided with frame 1 and discongests the locking gas that the bearing block at the both ends of roller 13 connects with activity respectively
Cylinder 11.It can realize that the step-less adjustment of the pressure of roller 13 is discongested in activity by locking cylinder 11, realize that continuous and depth is adjustable with this
Discongest effect.In addition roller 2 and the movable excessive moment progress of pressure discongested between roller 13 are discongested fixed by locking cylinder 11
A certain degree of cushioning effect, when discongesting roller and the problem of fiber winding occur, it can carry by the pressure release of locking cylinder 11 and above
Roller 13 is discongested in activity, facilitates the cleaning of fiber.Wherein it can realize that roller 2 and activity are discongested in fixation by positioner 12 and bearing block
The positioning and fixation of roller 13 are discongested, the bearing block that the both ends of roller 13 are discongested in fixed activity can be hinged by fixed connecting base 14 in addition
In frame 1, locking cylinder 11 and the bearing block are hinged, and the upper and lower of roller 13 is discongested by the contraction realization activity of locking cylinder 11
Motion.
Further, in addition to for discongesting roller 2 or the movable fiber progress discongested on roller 13 clearly to being wrapped in fix
The oblique tooth-shaped scraper of reason, oblique tooth-shaped scraper are arranged on the fixed both sides discongested roller 2 and the adjacent lines of roller 13 are discongested with activity.Pass through helical teeth
Shape scraper can stretch into the tooth bottom of screw thread, and then effectively remove the fiber discongested on roller, and it is more continuous to ensure that veneer fiber obtains
Uniformly discongest effect.
In addition, also include feeding and conveying device 16 and go out material conveying device 7.
Further, in addition to control feeding and conveying device 16 and go out the speed adjusting gear of the transporting velocity of material conveying device 7.
Wherein speed regulating structure includes feeding variable-frequency motor 17 and discharging variable-frequency motor 8 and frequency-converting control device 15, frequency-converting control device
15 can effectively control the rotating speed of variable-frequency motor, and then change the transporting velocity of conveying device.
Wherein, drive mechanism includes the motor 3, reductor and commutation transfer gear box 6 being connected successively, commutation transmission
Gearbox 6 discongests roller 2 with fixation and activity is discongested roller 13 and connected.Power output sprocket 4 can be set on the output shaft of reductor,
Power input sprocket is set on the input shaft for the transfer gear box 6 that commutates, and power output sprocket 4 and power input sprocket pass through forward pass
Dynamic chain 5 is attached, and commutation transfer gear box 6 can discongest roller 2 with fixation by rear driving chain 10 and progress is discongested in activity
Connection, by the commutation travelling gear 9 inside the transfer gear box 6 that commutates, is divided into two-way rotating speed identical in opposite direction by power
Power, this two-way power is delivered separately to through driving chain 10 later fixed to discongest roller 2 and roller 13 is discongested in activity.
Further, screw thread is trapezoidal thread.Design parameter on trapezoidal thread can be depending on actual conditions, this reality
Apply and this is not limited.
It should also be noted that, herein, term " comprising ", "comprising" or its any other variant are intended to non-
It is exclusive to include, so that process, method, article or equipment including a series of elements not only include those key elements,
But also the other element including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including
Other identical element also be present in the process of the key element, method, article or equipment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of homogeneous fibrosis of veneer discongests device, it is characterised in that including：Frame, roller is discongested in fixation, activity is discongested
Roller and roller is discongested in the driving fixation and the drive mechanism that roller rotates round about is discongested in the activity, the fixation is dredged
Solution roller be arranged in the frame, the activity discongest roller be located at the fixation discongest roller top and be arranged in the frame,
The fixation discongests roller and the activity and discongests roller surface provided with identical, the oppositely oriented screw thread of tooth form.
2. the homogeneous fibrosis of veneer according to claim 1 discongests device, it is characterised in that is additionally provided with the frame
Two are discongested the locking cylinder that the bearing block at roller both ends connects with the activity respectively.
3. the homogeneous fibrosis of veneer according to claim 2 discongests device, it is characterised in that also includes being used for winding
Roller is discongested in the fixation or the oblique tooth-shaped scraper that the fiber on roller cleared up is discongested in the activity, and the oblique tooth-shaped scraper is set
Put and discongest roller in the fixation and the both sides of roller adjacent lines are discongested in the activity.
4. the homogeneous fibrosis of veneer according to claim 3 discongests device, it is characterised in that also conveys and fills including feeding
Put and go out material conveying device.
5. the homogeneous fibrosis of veneer according to claim 4 discongests device, it is characterised in that also includes controlling on described
Material conveying device and go out material conveying device transporting velocity speed adjusting gear.
6. the homogeneous fibrosis of veneer according to claim 5 discongests device, it is characterised in that the drive mechanism includes
Roller is discongested in motor, reductor and commutation transfer gear box, the commutation transfer gear box and the fixation being connected successively
And roller connection is discongested in the activity.
7. the homogeneous fibrosis of veneer according to any one of claim 1 to 6 discongests device, it is characterised in that the spiral shell
Line is trapezoidal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896675.8U CN206941295U (en) | 2017-07-21 | 2017-07-21 | A kind of homogeneous fibrosis of veneer discongests device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896675.8U CN206941295U (en) | 2017-07-21 | 2017-07-21 | A kind of homogeneous fibrosis of veneer discongests device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206941295U true CN206941295U (en) | 2018-01-30 |
Family
ID=61371466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896675.8U Active CN206941295U (en) | 2017-07-21 | 2017-07-21 | A kind of homogeneous fibrosis of veneer discongests device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206941295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653905A (en) * | 2019-10-21 | 2020-01-07 | 黄河三角洲京博化工研究院有限公司 | Veneer untwining and glue dipping device |
-
2017
- 2017-07-21 CN CN201720896675.8U patent/CN206941295U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653905A (en) * | 2019-10-21 | 2020-01-07 | 黄河三角洲京博化工研究院有限公司 | Veneer untwining and glue dipping device |
| CN110653905B (en) * | 2019-10-21 | 2021-03-19 | 黄河三角洲京博化工研究院有限公司 | Veneer untwining and glue dipping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101601416B (en) | Soft waffle oven demoulding cake sending mechanism | |
| CN107617376A (en) | A kind of paper grade pulp mixing apparatus quickly mixed | |
| CN102121306B (en) | Differential type plastering device | |
| CN107042633A (en) | A kind of anti-alice and the smooth intelligent 3D printer of printing | |
| CN206941295U (en) | A kind of homogeneous fibrosis of veneer discongests device | |
| CN112245897A (en) | Marking device for temporary ground marks and using method thereof | |
| WO2023035575A1 (en) | Forage pressing and holding mechanism of three-time feeder | |
| CN208594421U (en) | A kind of wire-cloth warp wire-sending device | |
| CN206065424U (en) | A kind of Horizontal type cart spends machine knife header structure | |
| CN205526181U (en) | Subcontracting mechanism of vibration plastic variable speed | |
| CN206998093U (en) | One kind balance welding stress screen welding machine device people | |
| CN207467814U (en) | A kind of adhesive tape clamps draft gear | |
| CN207012889U (en) | A kind of construction material agitating device | |
| CN208020314U (en) | A kind of edible mushroom slicer convenient for adjusting slice thickness | |
| CN207678773U (en) | A kind of automatic shrimp peeling machine | |
| CN206825877U (en) | A kind of rubber mass extrusion equipment | |
| CN206014079U (en) | A kind of silk machine for E-glass silk | |
| CN105689449B (en) | Axis class axle center coalignment | |
| CN209973806U (en) | Unwinding device is used in production of wood grain paper | |
| CN207560789U (en) | Applied to the integral type Zhe Ganzouliao mechanisms in cane harvesting machine | |
| CN202943196U (en) | Wire screen flatting machine | |
| CN207100326U (en) | Continuous noodle roller crawler belt is used in a kind of waffle production | |
| CN203357615U (en) | Mechanical diamond roller paving machine | |
| CN207678287U (en) | Applied to the leaf stripping device in cane harvesting machine | |
| CN206615687U (en) | A kind of tension mechanism of belt feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |