CN208410165U - A kind of plank straightener - Google Patents
A kind of plank straightener Download PDFInfo
- Publication number
- CN208410165U CN208410165U CN201820853003.3U CN201820853003U CN208410165U CN 208410165 U CN208410165 U CN 208410165U CN 201820853003 U CN201820853003 U CN 201820853003U CN 208410165 U CN208410165 U CN 208410165U
- Authority
- CN
- China
- Prior art keywords
- stand
- screw rod
- plank
- wedge
- dynamic pressure
- 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
Abstract
The utility model discloses a kind of plank straighteners, it is related to wooden composite floor manufacture field, including rack, initiative compression roller, by dynamic pressure roller, regulating mechanism and adjusting stand, three initiative compression rollers are mounted side by side on the rack by bearing block, the side of the rack is provided with the motor connecting with initiative compression roller, two tops that two neighboring initiative compression roller middle position is arranged in parallel in by dynamic pressure roller, the adjusting stand is fixed on the rack vertically, the regulating mechanism be located at adjust stand on cavity in and with, the regulating mechanism includes being arranged in adjust the wedge mount in stand and the wedge block below the wedge mount, the wedge block is arranged in the cavity for adjusting stand by adjustment portion sliding, the wedge mount is pushed to move up and down, on the axis rotation connection wedge mount by dynamic pressure roller.It solves the problems, such as that plank pressing effect is poor, improves bonding accurcy and close effect.
Description
Technical field
The utility model relates to wooden composite floor manufacture field, in particular to a kind of plank straightener.
Background technique
Nowadays, wood floors with its environmental protection, it is without side-effects to human body the advantages that like by people, building element,
The fields such as interior decoration and furniture, the vehicles, stationery sports goods, packing container all need largely to use wood floors.
Since board surface flatness, the pressing degree of composite floor board by composing are different, plank is easy that there are curved
Folding, concave-convex phenomenon, needing to carry out plank straightening processing just can be carried out post-production, and existing plank machine straightening device mostly uses
The mode that metal plate directly presses, processing method is excessively coarse, and can not adjust suitable pressure for the plank of different-thickness
Power causes bonding accurcy that ideal effect is not achieved.
Utility model content
The purpose of this utility model is to provide a kind of plank straighteners, can be adjusted according to the plank of different-thickness
It is whole, improve the pressing effect and precision of composite wood board.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of plank straightener, including rack, initiative compression roller, by dynamic pressure roller, regulating mechanism and adjust stand, three institutes
It states initiative compression roller to be mounted side by side on the rack by bearing block, the side of the rack is provided with the electricity connecting with initiative compression roller
Machine, two tops that two neighboring initiative compression roller middle position is arranged in parallel in by dynamic pressure roller, the adjusting stand are vertical
It is fixed on the rack, the regulating mechanism is located in the cavity adjusted in stand, and the regulating mechanism includes that setting is vertical in adjusting
Wedge mount in frame and the wedge block below the wedge mount, the wedge block are being adjusted by adjustment portion sliding setting
In the cavity of stand, the wedge mount is pushed to move up and down, on the axis rotation connection wedge mount by dynamic pressure roller.
By using above-mentioned technical proposal, three initiative compression rollers and two are set by dynamic pressure roller, two are connected by dynamic pressure roller
Onto the adjusting stand of two sides, two height by dynamic pressure roller are adjusted by the regulating mechanism adjusted in stand, are carrying out template
When straightening, first pressing can be carried out to plank by dynamic pressure roller and two initiative compression rollers of its underpart by first, then again by the
Two carry out secondary straightening to plank by dynamic pressure roller and two initiative compression rollers of its underpart, make plank pressed more straight, precision more
It is high；Regulating mechanism includes wedge mount and wedge block, is moved up and down by the mobile adjustment wedge mount of wedge block, is driven by dynamic pressure roller
It moves up and down, makes more acurrate, simple by the adjusting of dynamic pressure roller.
Preferably, the close side by dynamic pressure roller of stand that adjusts is equipped with kidney slot arranged up and down, the quilt
The axis of dynamic pressure roller passes through kidney slot and is rotatably connected on wedge mount, and moves up and down along kidney slot.
By using above-mentioned technical proposal, adjust and kidney slot arranged up and down be set in stand, facilitate by dynamic pressure roller with
Wedge mount moves up and down, more flexible time saving when adjusting.
Preferably, the adjustment portion includes the screw rod being rotatably connected on the end face at wedge block thickness end or thin end, institute
It states screw rod to be pierced by and be threaded on the bracket being set in rack in stand from adjusting, be additionally provided in the adjusting stand
The bolt moved up and down for limiting wedge mount.
By using above-mentioned technical proposal, the movement of wedge block is controlled by the screw rod that can be rotated, enables wedge block
It is slowly mobile, it can be parked on more accurate position, further make the adjusting position by dynamic pressure roller more accurate；Bolt is set to wedge
The upper surface of shape seat is limited, and after adjusting the position of wedge mount, can be fixed by bolt, and making will not be by by dynamic pressure roller
The extruding of plank and move up.
Preferably, being provided with link slot on the wedge block end face, the connection trench bottom is provided with circular screw rod rotation
Slot, one end of the screw rod are provided with the round end being rotatably assorted with screw rod rotation slot, and being equipped in the link slot prevents round end
The end cap being detached from out of screw rod rotation slot.
By using above-mentioned technical proposal, make that the connection of wedge block and screw rod is more firm, is not easily disconnected from, while ensure that spiral shell
Bar can normal rotation, the installation of screw rod and wedge block is also more simple and convenient.
Preferably, smooth contact between the round end and screw rod rotation slot, the outer profile size of the end cap is greater than circle
The outer profile size of head is provided with the hole passed through for screw rod among the end cap.
By using above-mentioned technical proposal, the rotation of screw rod is more smooth, and the adjusting of wedge block is more convenient.
Preferably, the screw rod other end is provided with one for rotating the handwheel of screw rod.
By using above-mentioned technical proposal, handwheel is arranged in the other end of screw rod, it is convenient that screw rod is rotated.
Preferably, the chamfered portion smooth contact of the wedge mount and wedge block.
By using above-mentioned technical proposal, reduce pressure when wedge block moves by wedge mount, more when rotating handwheel
It is laborsaving.
Preferably, the bolt thread be connected to adjust stand upper surface, and straight down with the upper end of wedge mount
Face abuts.
By using above-mentioned technical proposal, the adjusting of bolt is more convenient, preferably carries out to the position of wedge mount
It limits.
In conclusion the utility model has the following beneficial effects:
1, the utility model controls wedge block by the handwheel of turn regulating mechanism and moves along spiro rod length direction, to control
Wedge mount processed is realized by the lifting of dynamic pressure roller, and then change by dynamic pressure roller and initiative compression roller along the sliding of stand vertical direction is adjusted
Spacing, so as to different-thickness plank carry out straightening pressing processing.
2, for plank from being entered between dynamic pressure roller and initiative compression roller, the rotation of initiative compression roller drives plank to advance, pass through by
Dynamic pressure roller puts down the uneven whole partial pressure vertical compression of plank.
3, two handwheels by dynamic pressure roller two sides can be adjusted respectively according to actual needs, make two by dynamic pressure roller and its under
There is different distances between the initiative compression roller of side, realize the effect of classification straightening pressing, after then improving straightening pressing
The precision of finished product plank.
Detailed description of the invention
Fig. 1 is the overall structure diagram of plank straightener in the utility model；
Fig. 2 is the annexation figure in the utility model by dynamic pressure roller and wedge mount；
Fig. 3 is the sectional view of regulating mechanism in the utility model；
Fig. 4 is the explosive view of screw rod and wedge block coupling part in the utility model.
In figure, 1, rack；2, initiative compression roller；3, by dynamic pressure roller；4, regulating mechanism；41, wedge mount；42, wedge block；421,
Screw rod rotation slot；422, link slot；423, end cap；43, bolt；44, screw rod；441, round end；442, handwheel；45, bracket；5, it adjusts
Save stand；51, kidney slot；6, motor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The utility model create description in, it is to be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the creation of description the utility model and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.
A kind of plank straightener, as shown in Figure 1, being rotatably connected on bearing block including rack 1, above rack 1
Three initiative compression rollers 2 are used in adjusting stand 5 above initiative compression roller 2 by dynamic pressure roller 3, adjusting stand 5 and setting
It adjusts by the regulating mechanism 4 of vertical distance between dynamic pressure roller 3 and initiative compression roller 2, is additionally provided in the side of rack 1 for driving master
The motor 6 that dynamic pressure roller 2 rotates.
In conjunction with shown in attached Fig. 1 and 2, two are rotatably connected on regulating mechanism 4 respectively by dynamic pressure roller 3, two adjacent masters
Dynamic pressure roller 2 and being distributed by dynamic pressure roller 3 in isosceles triangle above it；Adjusting stand 5 is rectangular box structure, four adjusting stands 5
Two two sides by dynamic pressure roller 3 are fixed in rack 1 and be located at vertically, are adjusted stand 5 and are opened among the side by dynamic pressure roller 3
There is kidney slot 51 setting up and down, is rotatably connected on and is adjusted in stand 5 by kidney slot 51 by the rotation axis at 3 both ends of dynamic pressure roller
On regulating mechanism 4, as shown in Fig. 2, the wedge shape being rotatably connected on by dynamic pressure roller 3 by the rotation axis at both ends in regulating mechanism 4
On the side of seat 41, enable to be adjusted as regulating mechanism 4 is moved up and down along kidney slot 51 by regulating mechanism 4 by dynamic pressure roller 3
By the distance between dynamic pressure roller 3 and initiative compression roller 2, it can be realized and straightening pressing is carried out to the plank of different-thickness.
As shown in Fig. 3, regulating mechanism 4 includes being slidably arranged in the wedge mount 41 and wedge block 42, position adjusted in stand 5
Bolt 43 above wedge mount 41, the screw rod 44 being connected with wedge block 42, and the bracket 45 being threadedly coupled with screw rod 44.
Wherein wedge block 42 is located at the underface of wedge mount 41, and wedge block 42 is in contact with the chamfered portion of wedge mount 41 and contact surface light
Sliding, wedge mount 41 is equal with the inner width of stand 5 is adjusted.
As shown in figures 3 and 4, a circular link slot 422, link slot are provided on the end face of 42 thicker end of wedge block
422 bottom is provided with a coaxial circular screw rod rotation slot 421, and the end of screw rod 44 is provided with one and screw rod rotation slot
421 round ends 441 matched, round end 441 are mounted in screw rod rotation slot 421, and smooth between screw rod rotation slot 421 are connect
Touching, circular end cap 423 are mounted in link slot 422 by screw, and screw rod 44 passes through the circular hole among end cap 423, and holds
The outer profile of lid 423 is greater than the outer profile of round end 441, and round end 441 is limited in screw rod rotation slot 421, rotates screw rod 44
It is connected on wedge block 42.
As shown in Fig. 3, the other end of screw rod 44 is provided with handwheel 442, and the setting of bracket 45 is in handwheel 442 and adjusts stand
It between 5 and is fixed in rack 1, the internal screw thread matched with screw rod 44 is provided on the top of bracket 45, pass through turn handwheel
442 control screw rods 44 rotate, and screw rod 44 is moved forward and backward, and wedge block 42 moves along the longitudinal direction also with screw rod 44, utilize wedge shape
The gradient of 42 upper surface of block pushes wedge mount 41 to move up and down, and moves to control wedge mount 41 along 5 vertical direction of stand is adjusted,
Adjustment is by the lifting of dynamic pressure roller 3；Bolt 43, which is threaded in, to be adjusted on 5 upper surface of stand, and it is vertical can be screwed into adjusting straight down
It in frame 5, and is pushed against with the upper surface of wedge mount 41, wedge mount 41 is subjected to locked and fixed from top, is prevented by dynamic pressure roller 3 in work
As when move up and down.
When work, plank drives plank from being entered between dynamic pressure roller 3 and initiative compression roller 2, by the rotation of initiative compression roller 2
It advances, the uneven whole partial pressure vertical compression of plank is put down by dynamic pressure roller 3, specifically, can be adjusted respectively according to actual needs
Two handwheels 442 by 3 two sides of dynamic pressure roller, make two by between dynamic pressure roller 3 and initiative compression roller 2 below have it is different away from
From, the effect of realization classification straightening pressing, the precision of the finished product plank after then improving straightening pressing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of plank straightener, it is characterised in that: including rack (1), initiative compression roller (2), by dynamic pressure roller (3), regulating mechanism
(4) and stand (5) are adjusted, three initiative compression rollers (2) are mounted side by side on rack (1) by bearing block, the rack
(1) side is provided with the motor (6) connecting with initiative compression roller (2), and two described to be arranged in parallel in adjacent two by dynamic pressure roller (3)
The top in a initiative compression roller (2) middle position, the adjusting stand (5) are fixed on vertically on rack (1), the regulating mechanism
(4) it is located in the cavity adjusted on stand (5), the regulating mechanism (4) includes that setting is adjusting the wedge mount in stand (5)
(41) and the wedge block (42) below the wedge mount (41), the wedge block (42) are existed by adjustment portion sliding setting
In the cavity for adjusting stand (5), the wedge mount (41) is pushed to move up and down, the axis by dynamic pressure roller (3) is rotatably connected on
On wedge mount (41).
2. a kind of plank straightener according to claim 1, it is characterised in that: the adjusting stand (5) is close to by dynamic pressure
The side of roller (3) is equipped with kidney slot arranged up and down (51), and the axis by dynamic pressure roller (3) passes through kidney slot (51) rotation and connects
It connects on wedge mount (41), and is moved up and down along kidney slot (51).
3. a kind of plank straightener according to claim 1, it is characterised in that: the adjustment portion includes being rotatably connected on wedge
Screw rod (44) on the end face at shape block (42) thickness end or thin end, from adjusting, stand (5) are interior to be pierced by simultaneously screw thread to the screw rod (44)
It is connected on the bracket (45) being set on rack (1), is additionally provided on the adjusting stand (5) for limiting wedge mount (41)
The bolt (43) moved up and down.
4. a kind of plank straightener according to claim 3, it is characterised in that: the company of being provided on wedge block (42) end face
Access slot (422), link slot (422) bottom are provided with circular screw rod rotation slot (421), one end setting of the screw rod (44)
Have a round end (441) being rotatably assorted with screw rod rotation slot (421), be equipped in the link slot (422) prevent round end (441) from
The end cap (423) being detached from screw rod rotation slot (421).
5. a kind of plank straightener according to claim 4, it is characterised in that: the round end (441) and screw rod rotation slot
(421) smooth contact between, the outer profile size of the end cap (423) are greater than the outer profile size of round end (441), the end cap
(423) intermediate to be provided with the hole passed through for screw rod (44).
6. a kind of plank straightener according to claim 4, it is characterised in that: screw rod (44) other end is provided with one
A handwheel (442) for being used to rotate screw rod (44).
7. a kind of plank straightener according to claim 1, it is characterised in that: the wedge mount (41) and wedge block (42)
Chamfered portion smooth contact.
8. a kind of plank straightener according to claim 3, it is characterised in that: the bolt (43) is threaded in adjusting
The upper surface of stand (5), and abutted straight down with the upper surface of wedge mount (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853003.3U CN208410165U (en) | 2018-06-02 | 2018-06-02 | A kind of plank straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853003.3U CN208410165U (en) | 2018-06-02 | 2018-06-02 | A kind of plank straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410165U true CN208410165U (en) | 2019-01-22 |
Family
ID=65113551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820853003.3U Expired - Fee Related CN208410165U (en) | 2018-06-02 | 2018-06-02 | A kind of plank straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650710A (en) * | 2020-06-24 | 2020-09-11 | 嘉兴旭锐电子科技有限公司 | Fine adjustment structure using wedge, pressing member thereof, and optical component using the fine adjustment structure |
-
2018
- 2018-06-02 CN CN201820853003.3U patent/CN208410165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650710A (en) * | 2020-06-24 | 2020-09-11 | 嘉兴旭锐电子科技有限公司 | Fine adjustment structure using wedge, pressing member thereof, and optical component using the fine adjustment structure |
| CN111650710B (en) * | 2020-06-24 | 2024-02-06 | 嘉兴旭锐电子科技有限公司 | Fine tuning structure using wedge-shaped sheet, pressing member and optical member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20190602 |