CN207861192U - Feed system for chopping block transmission - Google Patents
Feed system for chopping block transmission Download PDFInfo
- Publication number
- CN207861192U CN207861192U CN201721647781.9U CN201721647781U CN207861192U CN 207861192 U CN207861192 U CN 207861192U CN 201721647781 U CN201721647781 U CN 201721647781U CN 207861192 U CN207861192 U CN 207861192U
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- chopping block
- positioning
- guide wheel
- bracket
- mounting plate
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Abstract
The utility model discloses the feed system transmitted for chopping block, it is described include two longitudinally disposed brackets, two be symmetricly set on bracket for by feeding unit that one piece of block of chopping block of stacking spread out of from feeding station and being arranged on bracket and being used to position chopping block and draw positive positioning unit；Positioning unit includes a positioning rib being fixed on a bracket and is arranged above chopping block for drawing the guide device of positive chopping block, the guide device includes a guide wheel being obliquely installed in front-rear direction and the guiding turbin generator for driving guide wheel, guide wheel outer rim is contacted with chopping block upper surface, and the front side of guide wheel is tilted relative to rear lateral register rib direction.Guide wheel is obliquely installed, and is made chopping block that can be close to always with positioning rib during being transmitted, is realized precise positioning, and also has the effect of auxiliary chopping block transmission.
Description
Technical field
The utility model is related to chopping block manufacture fields, to the feeding of chopping block and fixed when specifically relating to the bilateral working process of chopping block
Position.
Background technology
Chopping block is a kind of aily life necessitys, is divided from material, and common mainly has Wood chopping block and bamboo chopping block two major classes,
Plastic chopping block is comparatively used less.The shape of chopping block is based on rectangular and round, wherein minimal waste when rectangular chopping block is processed, and
Process is simple, relatively the most common.
Two kinds of main edging and milling side, concrete mode are that chopping block exists to the polishing treatment mode of rectangular chopping block side at present
Horizontal linear transmits on delivery platform, and the pushing tow component that chopping block is pushed to the other side, the other side are arranged in the side of transmitting path
Positioning is arranged to keep to the side and milling cutter or the abrasive band that is driven by abrasive band roller, the thrust piece in pushing tow component is acted in spring to passing
The chopping block of the warp let-off plays the role of pushing to the other side.The chopping block that transmission is passed through is realized by the side of the side in milling cutter or abrasive band
Polishing.In the equipment on chopping block edging or milling side, the transmission of chopping block mainly has carrying roller to transmit and clamping transmits two kinds, carrying roller transmission
It is more common in abrasive band edger unit, carrying roller transmission does not have fixed function to chopping block, and the flatness of chopping block side is bad after processing.Folder
It holds transmission and is more common in milling edge equipment, refer to driving clamping jaw to clamp chopping block by cylinder, then pass through cylinder or other straight-line transmittings
The clamping jaw for sending mechanism linear transmission to be clamped with chopping block realizes chopping block transmission.This mode is accurate in positioning to chopping block good fixing effect
Under true preceding topic, the chopping block side flatness after processing is good.The disadvantage is that clamping delivery mechanism needs reciprocating action, efficiency of movement
Low, processing fluency is poor.
In addition, the equipment on existing milling cutter milling side, milling process noise is big, and milling face smoothness is relatively low.
There is also a common drawbacks for existing chopping block side process equipment：Cun precision to the greatest extent of chopping block is low after processing, different chopping blocks
Size difference is big.Specifically, after the completion of chopping block is cut, because of cutting processing precision controlling problem, the length and width of chopping block can have one
Fixed error, existing chopping block side process equipment are successively processed different sides, and the finished product after the processing of side, chopping block is protected
Hold original scale error.
Invention content
The purpose of this utility model is for the not accurate problem of above-mentioned positioning, and one kind of proposition is used for the bilateral straight line of chopping block
The solution of the precise positioning of milling, mode of the program for chopping block locating effect better than common three-point fix and transmission.
For above-mentioned purpose, the utility model proposes technical solution be：
For chopping block transmission feed system, it is described include two longitudinally disposed brackets, two be symmetricly set on bracket
It is upper for by feeding unit that one piece of block of chopping block of stacking spread out of from feeding station and being arranged on bracket and being used to determine chopping block
Simultaneously draw positive positioning unit in position；
Positioning unit includes a positioning rib being fixed on a bracket and is arranged above chopping block for drawing
The guide device of positive chopping block, the guide device include a guide wheel being obliquely installed in front-rear direction and are guided for driving
The guiding turbin generator of wheel, guide wheel outer rim are contacted with chopping block upper surface, and the front side of guide wheel is relative to rear lateral register rib side
To inclination.When guide wheel rotates, chopping block can be pushed to position rib, the guiding mechanism also has auxiliary chopping block transmission in addition
Function.
Further, as additionally or alternatively movable locating device, positioning unit further include one be fixed at it is another
Movable locating device corresponding with positioning rib on a bracket, the movable locating device includes at least two groups activity orientation group
Part, and the positioning component mounting base for installing the positioning component, the positioning component mounting base are fixed at bracket
On, the positioning component includes positioning roller and positioning roller mounting plate, and the positioning roller is mounted on positioning by installation axle
Below roller mounting plate, the positioning roller mounting plate is installed by the guiding rail mechanism setting being laterally arranged in positioning component
On seat, spring is equipped between the positioning roller mounting plate and positioning component mounting base, the positioning component is inside from back to front
Tilt arrangement.For chopping block when pushing forward, under the effect of movable positioning module top pressure, the other side leans against positioning rib for one side
On, to realize the located lateral to chopping block.
It is used to transmit chopping block to be processed from feeding station in carriage inner lateral preferably, each feeding unit includes setting
To positional stations belt transmission agency and be arranged on bracket for stacking the baffle of polylith chopping block, the baffle is in " L "
Shape, including front apron and side shield, between the front apron bottom edge and bracket plane have only hold one piece keep flat chopping block by
Spacing.
Preferably, the guiding mechanism further includes guide wheel mounting plate, the guide wheel mounting plate has an inclined surface,
The inclined surface front end is tilted relative to rear end to positioning rib direction, and the guiding turbin generator is fixedly mounted on inclined surface,
Perpendicular to inclined surface, guide wheel is assemblied on the motor output shaft motor output shaft.
The beneficial effects of the utility model：Guide wheel is obliquely installed, and chopping block is made always can during being transmitted
It is close to positioning rib, realizes precise positioning, and also has the effect of auxiliary chopping block transmission.
Description of the drawings
Fig. 1 is the overall structure diagram of the bilateral straight line milling equipment of the utility model chopping block.
Fig. 2 is the vertical view of the bilateral straight line milling equipment of the utility model chopping block.
Fig. 3 is the front view of the bilateral straight line milling equipment of the utility model chopping block.
Fig. 4 is the enlarged drawing of A in Fig. 1.
Fig. 5 is the enlarged drawing of B in Fig. 1.
Fig. 6,7 be the utility model milling side device part-structure schematic diagram.
Fig. 8 is the bottom surface structure schematic diagram that the utility model carries out plate.
Description of symbols：11, pedestal；12, holder；13, the second mounting plate；14, discharge pedestal；
21, bracket；22, belt transmission agency；231, front apron；232, side shield；24, rib is positioned；251, positioning is leaned on
Take turns mounting plate；252, positioning component mounting base；26, guide wheel；27, guide wheel mounting plate；28, turbin generator is guided；
31, crawler belt；311, plate is carried out；312, dovetail groove；32, crawler belt mounting base；331, pressure roller mounting plate；332, binder gas
Cylinder；333, pressure roller；34, worm gear mechanism；35, encoder；
41, milling side component mounting base；42, milling side unit installing board；43, milling side motor；44, installation sleeve；441, dust discharge
Mouthful；45, milling cutter.
Specific implementation mode
With reference to the accompanying drawings, it is set with the chopping block straight line milling using the feed system described in the utility model for chopping block transmission
Feed system structure and working principle for standby to the utility model for chopping block transmission is further explained explanation.
Referring to Fig.1-7, the bilateral straight line milling equipment of chopping block described in the utility model is longitudinal slightly longer, laterally slightly short on the whole,
The bilateral straight line milling equipment of chopping block includes pedestal 11, and before being with chopping block direction of transfer, 11 centre position of pedestal is vertically arranged with
Conveyer system, the conveyer system left and right sides have been symmetrically arranged milling side device, and transmission system rear end is equipped with feed system, described
It is additionally provided with discharge pedestal 14 in front of transmission system.
The feed system includes positioning unit, is symmetrical arranged two brackets 21 on the pedestal 11 and is symmetricly set on
Two feeding units on bracket 21.
The conveyer system includes for chopping block to be spread out of the crawler-tread spread out of after the device of milling side from positional stations
Mechanism and for by chopping block push prevent chopping block slide binder unit.
Milling side device is relatively fixed with bracket 21, and the milling side devices of both sides and bracket 21 are respectively by being laterally arranged
Guide rail mechanism is arranged on the pedestal 11.Bilateral fixed width is realized, to adapt to the width of different chopping blocks.
Each feeding unit includes that setting is used to chopping block to be processed being sent to positioning from feeding station in 21 inside of bracket
The belt transmission agency 22 of station and it is arranged on bracket 21 for stacking the baffle of polylith chopping block, the baffle is L-shaped,
There is only one piece of appearance to keep flat anvil including front apron 231 and side shield 232, between 21 plane of 231 bottom edge of the front apron and bracket
Plate by spacing.
Positioning unit include a guiding mechanism, one be fixed in left side bracket 21 positioning rib 24, one fixation set
The movable locating device corresponding with positioning rib 24 in right brackets 21 is set, the movable locating device includes that three groups of activities are fixed
Hyte part, and the positioning component mounting base 252 for installing three groups of positioning components, the positioning component mounting base 252 are fixed
It is arranged in right brackets 21, the positioning component includes positioning roller and positioning roller mounting plate 251, and the positioning roller is logical
It crosses installation axle and is mounted on 251 lower section of positioning roller mounting plate, straight line of the positioning roller mounting plate 251 by being laterally arranged is led
Rail mechanism is arranged in positioning component mounting base 252, between the positioning roller mounting plate 251 and positioning component mounting base 252
Equipped with spring, the positioning component slopes inwardly setting from back to front.
The binder unit includes two holders 12 for being horizontally installed on 11 right side of pedestal and is used to connect two holders
12 the second mounting plate 13, second mounting plate 13 are arranged by the guiding rail mechanism being vertically arranged on holder 12.
As shown in figure 4, the guiding mechanism includes guide wheel 26, guide wheel mounting plate 27 and driving guide wheel 26
Turbin generator 28, the guide wheel mounting plate 27 is guided to have an inclined surface, the remotely located rib 24 of inclination surface rear end described
Guiding turbin generator 28 is fixedly mounted on inclined surface, and the motor output shaft is fixedly connected with guide wheel 26.The guide wheel peace
Loading board 27 is arranged by the guiding rail mechanism being vertically arranged on the second mounting plate 13.
The crawler-tread mechanism include one in front and one in back be arranged crawler belt mounting base 32 among pedestal 11, a driving wheel,
The crawler belt 31 of two driven wheels and a closure.There are two the shoes of dovetail groove 312 by multiple surfacing bottom surfaces band for the crawler belt 31
Plate 311 is spliced by track pin, and 311 surface of shoe plate is equipped with anti-skid stud.Between two crawler belt mounting bases 32 be equipped with
Crawler belt corresponds to the trapezoidal track for being used to support crawler belt（It is not shown）.The preceding crawler belt mounting base 32 is equipped with one by bearing
Driving wheel installation axle installs driving wheel in the driving wheel installation axle；Driving wheel installation axle one end is also associated with for driving
The motor of dynamic driving wheel（It is not shown）；Crawler belt mounting base 32 is equipped with a driven wheel installation axle, institute by bearing after described
State two driven wheels of installation in driven wheel installation axle；The driving wheel is engaged with crawler belt 31 respectively with driven wheel.
The binder unit further includes binder group and worm gear mechanism 34, and the binder group includes spaced set
Seven groups of binder components, the binder component include pressure roller mounting plate 331 and for driving 331 upper and lower displacement of pressure roller mounting plate
Press cylinder 332,331 lower end of pressure roller mounting plate are equipped with a pair of of pressure roller 333, and the pressure roller mounting plate 331 is by vertical
The guiding rail mechanism of setting is mounted on the second mounting plate 13, the work of pressure roller mounting plate 331 upper end and press cylinder 332
Stopper rod is fixedly connected, and the press cylinder 332 is fixedly mounted on the second mounting plate 13.
Second mounting plate, 13 right side is equipped with two leading screws being vertically arranged, and second mounting plate 13 is equipped with and two
The corresponding nut of person and nut seat, the nut are mounted on by nut seat on the second mounting plate 13.Every leading screw lower end is also set
It is useful for the leading screw support base of fixed leading screw；The leading screw upper end is fixedly connected with worm gear, and second mounting plate, 13 right side is vertical
To equipped with an optical axis, the optical axis is relatively fixed by bearing and holder 12, and the optical axis is equipped with the snail with worm gear
Bar, the optical axis front end are equipped with the second motor for driving the optical axis.
Further, the worm screw of front end, which is taken in, is equipped with an encoder 35, moves up and down for measuring the second mounting plate 13
Distance, as shown in Figure 5.
As shown in Figure 6,7, milling unit installing board 42, milling side component mounting base 41, Yi Jiqing when device includes milling are often covered
Tiltedly the component when milling is in the milling on unit installing board 42 is set, the milling side component mounting base 41 is fixedly connected with bracket 21, milling
On the pedestal 11 by two guiding rail mechanism being laterally arranged settings, bracket 21 passes through a transverse direction to side component mounting base 41
The guiding rail mechanism setting of setting is on the pedestal 11.
41 lower section of each milling side component mounting base is fixed there are one thread bush, and two cross are equipped with by bearing on pedestal 11
To leading screw, for the hand of spiral on two leading screws on the contrary, thread bush is set at the screw thread of leading screw, first motor passes through gear
Case drives two screw synchronous rotations（It is not shown）.To realize the synchronizing moving of milling side device and feed system, ensure
The precision of processing.
The milling is when unit installing board 42 is inclined at milling in component mounting base 41,42 front end of milling side unit installing board
Far from chopping block face to be milled, as shown in Figure 2.The milling side mounting plate upper end is inclined outwardly far from chopping block face to be milled, as shown in Figure 3.
The milling while component include one be inclined by be fixed on milling while unit installing board 42 on milling side motor 43, one be inclined by
Fixed installation sleeve 44, the interior milling cutter 45 for being equipped with main shaft and being arranged on main shaft output shaft of the sleeve, the motor are logical
Cross belt wheel driving spindle.The blade of milling cutter 45 is parallel with chopping block face to be milled always.A dust discharge is additionally provided in the installation sleeve 44
Mouth 441, the dust-exhausting port 441 is communicated far from chopping block face to be milled with 45 space of milling cutter in installation sleeve 44.
Claims (4)
1. for chopping block transmission feed system, which is characterized in that it is described include two longitudinally disposed brackets, two symmetrically set
It sets on bracket for feeding unit that one piece of block of chopping block of stacking spread out of from feeding station and setting to be used on bracket
Chopping block is positioned and draws positive positioning unit；
Positioning unit includes a positioning rib being fixed on a bracket and is arranged above chopping block for drawing positive anvil
The guide device of plate, the guide device include a guide wheel being obliquely installed in front-rear direction and for driving guide wheel
Turbin generator, guide wheel outer rim is guided to be contacted with chopping block upper surface, the front side of guide wheel is inclined relative to rear lateral register rib direction
Tiltedly.
2. the feed system according to claim 1 for chopping block transmission, which is characterized in that positioning unit further includes one solid
Fixed that movable locating device corresponding with positioning rib is arranged on another bracket, the movable locating device includes at least two groups
Movable positioning module, and the positioning component mounting base for installing the positioning component, the positioning component mounting base are fixed
It is arranged on bracket, the positioning component includes positioning roller and positioning roller mounting plate, and the positioning roller passes through installation axle
Below positioning roller mounting plate, the positioning roller mounting plate is being determined by the guiding rail mechanism setting being laterally arranged
In hyte part mounting base, between the positioning roller mounting plate and positioning component mounting base be equipped with spring, the positioning component from
Preceding inward slant arrangement is arrived afterwards.
3. the feed system according to claim 1 for chopping block transmission, which is characterized in that each feeding unit includes setting
It sets in carriage inner lateral to be used to that chopping block to be processed to be sent to the belt transmission agency of positional stations and be arranged from feeding station and exist
Baffle on bracket for stacking polylith chopping block, the baffle is L-shaped, including front apron and side shield, the front apron bottom
Between side and bracket plane have only hold one piece keep flat chopping block by spacing.
4. the feed system according to claim 1 for chopping block transmission, which is characterized in that the guiding mechanism further includes
Guide wheel mounting plate, the guide wheel mounting plate have an inclined surface, the inclined surface front end relative to rear end to positioning rib
Direction tilts, and the guiding turbin generator is fixedly mounted on inclined surface, and motor output shaft is assemblied in perpendicular to inclined surface, guide wheel
On the motor output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647781.9U CN207861192U (en) | 2017-11-30 | 2017-11-30 | Feed system for chopping block transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647781.9U CN207861192U (en) | 2017-11-30 | 2017-11-30 | Feed system for chopping block transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861192U true CN207861192U (en) | 2018-09-14 |
Family
ID=63468125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721647781.9U Active CN207861192U (en) | 2017-11-30 | 2017-11-30 | Feed system for chopping block transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861192U (en) |
-
2017
- 2017-11-30 CN CN201721647781.9U patent/CN207861192U/en active Active
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| GR01 | Patent grant |