CN106672672B - A kind of band-like material feeder - Google Patents
A kind of band-like material feeder Download PDFInfo
- Publication number
- CN106672672B CN106672672B CN201611263326.9A CN201611263326A CN106672672B CN 106672672 B CN106672672 B CN 106672672B CN 201611263326 A CN201611263326 A CN 201611263326A CN 106672672 B CN106672672 B CN 106672672B
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- China
- Prior art keywords
- rack
- unreels
- band
- drive link
- right direction
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0324—Controlling transverse register of web by acting on lateral regions of the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0328—Controlling transverse register of web by moving the winding device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/81—Packaging machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of band-like material feeders, including feed rack, it is movably equipped with unreeling structure in left-right direction in feed rack, unreeling structure includes unreeling rack, it unreels rack and unreels dish axle component equipped with what is axially extended in left-right direction, the guiding mechanism for being equipped between rack and feed rack and extending in left-right direction is unreeled, unreels the driving adjustment mechanism being additionally provided between rack and feed rack for unreeling structure to be driven to move adjustment in left-right direction.In use, if it find that when band-like material left and right deflection occurs and needs correction, can be adjusted rapidly, correction feedback is fast, can effectively reduce waste of material caused by the deflection of left and right by driving adjustment mechanism that entire unreeling structure is driven to move adjustment along left and right guide direction.
Description
Technical field
The present invention relates to a kind of band-like material feeders.
Background technology
The design of the domestic external bag paper feeder of overwrapping machine is generally unreeled using motor, passes through the peak of floating shelf
With the sensor perceived position installed at minimum point, decision, which unreels, to be also off；Also one kind is exactly to automatically control to unreel, if
In respect of dampening bracket, screw thread generally is configured on the axis of installation outer bag paper, the Forward of outer bag paper roll is adjusted by rotating knob
It is or rear to move.It is all that the position by adjusting dish axle is unreeled carries out correction adjustment that both, which unreel mode, and adjustment mode is more
Simply, it operates also more convenient.But due to pass through many reversing rollers, so, correction on outer bag paper feed route
When there is a process gradually adjusted, it is impossible to react quickly in outer bag packaging, adjustment lag and then can cause material
Waste.
Invention content
The purpose of the present invention is to provide a kind of band-like material feeder, to solve in the prior art by adjusting unreeling
Dish axle position carries out band-like material there is technical issues that adjustment during correction adjustment.
To achieve the above object, the technical solution of band-like material feeder provided by the present invention is：A kind of ribbon
Expect feeder, including feed rack, direction consistent with band-like material width direction in feed rack is defined as right and left
To being movably equipped with unreeling structure in feed rack in left-right direction, unreeling structure includes unreeling rack, unreels in rack
Equipped with it is axial extend in left-right direction unreel dish axle component, unreel to be equipped between rack and feed rack and extend in left-right direction
Guiding mechanism, unreel the drive being additionally provided between rack and feed rack for unreeling structure to be driven to move adjustment in left-right direction
Dynamic adjustment mechanism.
The guiding mechanism unreels the laterally steering column that the axial direction that rack is equipped with extends in left-right direction, institute described in including
It states feed rack and is equipped with the guide bearing group that cooperation is oriented to laterally steering column, guide bearing group by being partitioned into along the longitudinal direction
Two rolling bearings of arrangement are formed, two rolling bearings and the laterally steering column peripheral surface of guide bearing group roll cooperation and preceding
It limits and coordinates with laterally steering column block in rear direction.
The laterally steering column includes carrying lead, and the guide bearing group that cooperation is oriented to carrying lead is carrying axle
Group is held, the central axis of two rolling bearings of loading bearing group, which tilts, to intersect, so that two rolling bearing shapes of loading bearing group
Into V-arrangement support construction corresponding with the carrying lead.
The driving adjustment mechanism includes described unreeling the internal thread hole and be rotatably installed in the feed that rack is equipped with
Drive shaft in rack, drive shaft has the external thread section with internal thread hole threaded engagement, to be driven during drive shaft turns
It is dynamic to unreel rack mobile adjustment in left-right direction.
The rack that unreels is equipped with the fixation reversing roller extended in left-right direction, unreels rotatable by shaft in rack
Be equipped with floating shelf, floating shelf be equipped with extension in left-right direction and with unreeling dish axle component, fixed reversing roller is used cooperatively
To be tensioned the floating reversing roller of band-like material, dish axle component is unreeled equipped with brake disc, unreels and brake is rotatably equipped in rack
Bar, brake lever are equipped with friction part corresponding with brake disc, and drive link, the transmission are equipped between the brake lever and floating shelf
One end of bar is hinged with brake lever, the other end and floating shelf are hinged, and when band-like material relaxes, floating shelf rotates forward to pass through
Drive link driving brake bar is rotated along the direction that friction part is made to be contacted with brake disc, and when band-like material is tensioned, floating shelf is anti-
To rotation with by drive link driving brake bar along make friction part and brake disk detachment direction rotate.
The rack that unreels is equipped with along the axially extending guide frame of drive link, and the drive link is tied by described be oriented to
Structure guiding movement is assemblied in described unreel in rack.
The drive link is equipped with adjusting nut and location nut, and adjusting nut is assembled along the axially adjustable spiral of drive link
On drive link, one end and the tension spring of adjusting nut top pressure, the other end and the cooperation of brake lever top pressure are equipped on drive link,
One end and the cooperation of location nut top pressure, the other end and the retaining spring of guide frame top pressure cooperation are additionally provided on drive link
The lateral surface for unreeling rack is equipped with assembling groove, and assembling groove has the holding tank vertically extended
Body, it is described unreel dish axle component be rotatably arranged in it is described receiving groove body in, it is described unreel rack be equipped with unreeled with described
The bearing support of dish axle component rolling bearing cooperation.
The dish axle component that unreels includes unreeling dish axle, and sale at reduced prices dish axle is equipped with positioned opposite with the two of formation installation gap
Block plate, at least one block plate is can move axially the movable block plate adjusted along dish axle is unreeled.
The rack that unreels is connect including spaced apart both side plate in left-right direction and left and right ends correspondence with both side plate
Cross-brace column, the assembling groove is set on the respective outer face of the both side plate.
The beneficial effects of the invention are as follows：It is removable in feed rack in band-like material feeder provided by the present invention
Dynamic is equipped with unreeling structure, is unreeling between rack and feed rack equipped with the guiding mechanism extended in left-right direction, is unreeling
The driving adjustment mechanism for driving unreeling structure movement adjustment is additionally provided between rack and feed rack, if in use, hair
It, can be by driving adjustment mechanism that entire unreeling structure is driven to be led along left and right when existing band-like material left and right deflection occurs and needs correction
It moves and adjusts to direction, adjustment is rapid, and correction feedback is fast, can effectively reduce waste of material caused by deflection.
Description of the drawings
Fig. 1 is a kind of structure diagram of embodiment of band-like material feeder provided by the present invention；
Fig. 2 is the structure diagram of unreeling structure in Fig. 1；
Fig. 3 is the structure diagram that dish axle component is unreeled in Fig. 2；
Fig. 4 is the structure diagram of another angle of unreeling structure shown in Fig. 2；
Fig. 5 is that band-like material unreels route map in unreeling structure shown in Fig. 2.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment of band-like material feeder provided by the present invention, as shown in Figures 1 to 5, in the embodiment
Feeder include feed rack 100, by direction consistent with band-like material width direction in feed rack be defined as left and right
Direction is movably equipped with unreeling structure 200 in feed rack in left-right direction, and unreeling structure 200 herein includes unreeling
Rack 201 unreels rack 201 and unreels dish axle component 2 equipped with what is axially extended in left-right direction, is unreeling rack 201 and is supplying
The guiding mechanism for being equipped between rack 100 and extending in left-right direction is sent, unreels and is additionally provided between rack 201 and feed rack 100
For driving the driving adjustment mechanism of unreeling structure movement adjustment.
In use, if it find that there is deflection in band-like material and need correction when, can be by driving adjustment mechanism
The left and right guide direction for driving entire unreeling structure 200 along guiding mechanism moves adjustment, and adjustment is rapid, and correction feedback is fast, can have
Effect reduces waste of material caused by deflection.
Unreeling structure 200 is mounted on 100 outside of feed rack, and the rack 201 that unreels of unreeling structure 200 is included along right and left
To spaced apart first side plate, 1 and second side plate 8, two sides are arranged parallel along the longitudinal direction, are unreeled rack 201 and are further included a left side
Right both ends correspond to the cross-brace column being connect with both side plate, and cross-brace column herein is lateral including the first transverse post 5 and second
Column 18.
The side towards feed rack of both side plate is defined as front side, it is recessed that assembling to be respectively equipped on the trailing flank of both side plate
Slot 70, the notch of each assembling groove 70 are located on the trailing flank of respective side panels, and be respectively provided with the receiving vertically extended
Groove body, the assembling groove 70 on both side plate are used cooperatively to unreel dish axle component 2, unreel dish axle component 2 rotatably
Be arranged in accommodate groove body in, on rack 201 is unreeled be equipped with unreel dish axle component rolling bearing cooperation bearing support 7.
In the present embodiment, assembling groove is equipped on rack is unreeled, the notch of assembling groove is located on the trailing flank for unreeling rack, convenient
Dish axle component will be unreeled to take out, launch, be convenient for changing band volume.
In the present embodiment, unreel dish axle component 2 specifically include extend in left-right direction unreel dish axle 26, unreel dish axle 26
Equipped with two block plates being oppositely arranged to form installation gap, one of them in two block plates is to be fixedly arranged on to unreel consolidating in dish axle
Determine block plate 23, another is can pass through bond structure 25 along the movable block plate 27 for unreeling dish axle axial movement adjustment, fixed block plate 23
And bolt 24 is fixed on and unreels in dish axle 26, screw-in bolt 24 withstands bond structure 25 and can fix fixed block plate 23, movable block plate
27 spirals, which are assemblied in, to be unreeled on the external thread section that dish axle is equipped with, and after being adjusted in place, is locked using locking nut solid
It is scheduled on and unreels in dish axle.In addition, brake disc 22 is additionally provided on dish axle is unreeled.
In fact, unreeling the bearing shaft part 260 for having in dish axle 26 and being located on the outside of both side plate, unreel rack 201 and be equipped with
Bearing support 7 coordinate with unreeling corresponding bearing shaft part 260 rolling bearing in dish axle 26.
It is unreeling between rack 201 and feed rack 100 equipped with the guiding mechanism extended in left-right direction, the guiding mechanism
The laterally steering column that the axial direction being equipped with including unreeling rack extends in left-right direction, the both ends of laterally steering column respectively with both sides
Plate connects, corresponding, and feed rack is equipped with the guide bearing group that cooperation is oriented to laterally steering column, and guide bearing group is by along preceding
Rear direction interval two rolling bearings composition arranged in pairs, two rolling bearings and the laterally steering column peripheral surface of guide bearing group roll
It is dynamic to coordinate and limit cooperation with laterally steering column block in the longitudinal direction.
Laterally steering column includes upper guiding lead 41 and lower carrying lead 42.Upper guiding lead 41 is located at lower carrying
42 top of lead.
In the present embodiment, it is guiding bearing group with 41 corresponding guide bearing group of upper guiding lead, guides bearing group
Two rolling bearings are guiding rolling bearing 15, and the center of rotation axis of two guiding rolling bearings 15 vertically extends, two
Guide the front and rear sides that rolling bearing 15 is located at upper guiding lead 41 and the peripheral surface rolling with upper guiding lead 41 respectively
Cooperation, is equipped with upper mounting seat 16 in feed rack 201, and two guiding rolling bearings 15 are mounted on by vertical installation column 17
In upper mounting seat 16.
It is loading bearing group with 42 corresponding guide bearing group of lower carrying lead in the present embodiment, loading bearing group
Two rolling bearings are carrying rolling bearing 11, and the central axis of two carrying rolling bearings 11 of loading bearing group, which tilts, to intersect, with
So that two carrying rolling bearings 11 of loading bearing group are formed and lower carrying 42 corresponding V-arrangement support construction of lead.Due to holding
Load bearing group endurance is larger, to extend the service life of loading bearing group and improving bearing safety performance, in the present embodiment,
There are two loading bearing groups for arranged for interval in left-right direction.
Feed rack is equipped with lower mounting seat 9, is set in lower mounting seat 9 there are two mounting blocks 10, two loading bearing groups one
One corresponding is mounted on two mounting blocks 10.Each mounting blocks 10 are respectively provided with two installation inclined-planes to facilitate inclination installation corresponding
Two carrying rolling bearings 11.
Unreel the driving adjustment being additionally provided between rack 201 and feed rack 100 for driving unreeling structure movement adjustment
Mechanism, driving adjustment mechanism herein include described unreeling the internal thread hole and be rotatably installed in feed rack that rack is equipped with
Drive shaft 80, internal thread hole herein provides by the transmission nut being fixedly arranged on the second side plate 8, and drive shaft 80 has and interior spiral shell
The external thread section of pit threaded engagement unreels rack mobile adjustment in left-right direction to be driven during drive shaft turns.It is real
On border, feed rack 100 is equipped with rotational installation block 21, and drive shaft 80 is rotatably mounted on rotational installation block 21, driving
Axis 80 and rotational installation block 21 are assembled in 80 axially position of drive shaft.Human hand is facilitated to hold moreover, having in the outside of drive shaft 80
Hold the knob structure 13 of rotation.
In the present embodiment, unreel and multiple fixed commutations extended in left-right direction are additionally provided between the both side plate of rack 100
Roller, it is corresponding, unreel and floating shelf 33 be rotatably equipped with by shaft 4 in rack, floating shelf 33 be located at fixed reversing roller and
Unreeling the lower section of dish axle component 2, floating shelf is equipped with multiple floating reversing rollers 32 extended in left-right direction, floating reversing roller 32,
It unreels dish axle component 2 and fixed reversing roller is used cooperatively to be tensioned band-like material 38.
Specifically, it is rotatably equipped on rack 201 is unreeled with unreeling the 22 corresponding brake of brake disc on dish axle component
Vehicle bar 28, brake lever 28 are equipped with friction part 280 corresponding with brake disc, transmission are equipped between brake lever 28 and floating shelf 33
Bar 34, one end of drive link 34 is hinged by articulated shaft 50 with brake lever 28, the other end is cut with scissors by articulated shaft 35 and floating shelf 33
It connects, articulated shaft 50 is located at the both sides of the center of rotation of brake lever 28, articulated shaft 35 and floating reversing roller 32 with friction part 280
In the both sides of shaft 4.So, when band-like material 38 relaxes, floating shelf 33 rotates forward to drive brake by drive link 34
Vehicle bar 28 is rotated along the direction that friction part 280 is made to be contacted with brake disc 22, and when band-like material 38 is tensioned, floating shelf 33 is anti-
To rotation to be rotated by 34 driving brake bar 28 of drive link along the direction for being detached from friction part 280 and brake disc 22.
Also, it unreels rack 201 to be equipped with along the axially extending guide frame of drive link 34, drive link 34 is tied by being oriented to
Structure guiding movement, which is assemblied in, to be unreeled in rack 201.In the present embodiment, guiding mechanism is specially to be fixedly arranged on 1 outside of the first side plate
Column 31 is equipped with pilot hole.
In addition, drive link 34 is equipped with adjusting nut 92 and location nut 91, adjusting nut 92 is axially adjustable along drive link
Spiral be assemblied on drive link, pushed up on drive link 34 equipped with one end with 92 top pressure of adjusting nut, the other end and brake lever 28
The tension spring 93 of press-fit is additionally provided with one end and the cooperation of 91 top pressure of location nut, the other end and guide frame on drive link 34
The retaining spring 90 of top pressure cooperation, the specific top pressure of respective end of retaining spring is on the column 31 with pilot hole.
Above-mentioned tension spring 93, which is mainly used for applying to brake lever 28, pre-tightens active force, when raising adjusting nut 92,
The compression of power spring 93 becomes larger, and the frictional force applied by brake lever 28 to brake disc is bigger, unreels slowly, conversely, can accelerate
Unreel speed.The pressure of tension spring can be adjusted by adjusting the position of adjusting nut so that band-like material can remain
Stablize suitable tensioning state at one.
The main function of above-mentioned retaining spring 90 is when floating shelf is rocked to limes superiors, at this point, what bagged material was subject to
Tension is maximum, and brake lever is controlled along rotating friction part and the direction for the disk detachment that brakes by drive link 34, drive link to
Lower movement, meanwhile, retaining spring compression in this way, band-like material is quickly unreeled in the state of non-resistance, works as retaining spring
Pressure when being more than the tension of band-like material, retaining spring resets, and drive link 34 moves up, and brake lever rotation is driven to reset, then subtract
It is small to unreel speed.
In the present embodiment, as shown in figure 5, the fixation reversing roller unreeled in rack, which includes the first ~ the 6th, fixes reversing roller, float
Floating reversing roller 32 in moving frame includes first ~ third floating reversing roller, and band-like material 38 is from the band on outer reel shaft assembly
After being drawn on volume 37, reversing roller 61 is fixed by first, the first floating reversing roller 321, second fixes reversing roller 62, second successively
Floating reversing roller 322, third fix reversing roller 63, third floating reversing roller the 323, the 4th is fixed the fixation of reversing roller the 64, the 5th and changed
Subsequent manufacturing procedure is guided into after the fixation reversing roller 14 of roller 65 and the 6th.
When band-like material 38 relaxes, floating shelf 33 can be rotated down, and when rotation is to minimum point, be driven by drive link 34
Dynamic brake lever 28 is rotated along the direction that friction part 280 is made to be contacted with brake disc 22, and friction part 280 is made to be tightly attached to brake disc
On 22, it is allowed to stop operating.
When band-like material 38 is tensioned, floating shelf 33 can rotate up, at this point, passing through 34 driving brake bar of drive link, 28 edge
The direction that is detached from friction part 280 and brake disc 22 rotates, and it is free to rotate to unreel dish axle component 2, carries out sending certificate blowing.
In fact, mainly by band-like material itself in tension and floating shelf, dancer gravity and corresponding retaining spring
Elastic acting force come realize the swing of floating shelf adjust.
In addition, in the present embodiment, unreel rack and further include two support arms 12 extended parallel forward, the rear end of two support arms is one by one
Corresponding to be mounted on both side plate, the front end of two support arms is equipped with top struts 19, is equipped in top struts 19 rotatable
The 6th fix reversing roller 14.
Also, color mark sensor 20 is also installed on a support arm wherein, is examined for the colour code of the band-like material of colored target
It surveys.
In the band-like material feeder that the present embodiment is provided, entire unreeling structure can be driven by knob structure on a left side
Right direction movement is to carry out correction adjustment, moreover, the cooperation by floating shelf, drive link and brake lever is realized entirely to ribbon
The auto-tensioning of material moreover, external disk reel assembly is placed in assembling groove, dismounts more convenient, entire feeder knot
Structure is simple, easy to use.
The band-like material feeder that the present embodiment is provided can be used for outer bag paper used in feed tea packaging machine, utilize confession
Device is sent to follow-up tyre packaging process feed outer bag paper, it can also be used to the other band-like materials of feed.
In the present embodiment, the guide frame unreeled between rack and feed rack includes laterally steering column, in other implementations
In example, the structure that other forms can also be used in guide frame such as sets the guide rail extended in left-right direction in feed rack,
It unreels rack and is equipped with the guide part that cooperation is oriented to guide rail.
In the present embodiment, unreeling structure is carried using lead is carried.In other embodiments, carrying can be also saved to be oriented to
Column, can also set the supporting platform being arranged in below unreeling structure directly in feed rack, and unreeling structure is led in left-right direction
To moveable support arrangement in supporting platform.
In the present embodiment, knob structure on the adjustment axis of adjustment mechanism is set, is conveniently manually adjusted.In other embodiment
In, adjustment axis also can be by servo-drive, then corresponding detection unit of arranging in pairs or groups, and then realizes automatic deviation correction adjustment.In other implementations
In example, adjustment mechanism is alternatively direct acting adjustment mechanism, i.e., directly drives moving left and right for unreeling structure using the telescopic shaft of direct acting.
Claims (7)
1. a kind of band-like material feeder, will be consistent with band-like material width direction in feed rack including feed rack
Direction is defined as left and right directions, it is characterised in that：It is movably equipped with unreeling structure in left-right direction in feed rack, unreels
Mechanism includes unreeling rack, unreels rack and unreels dish axle component equipped with what is axially extended in left-right direction, unreels rack and confession
The guiding mechanism for being equipped between rack and extending in left-right direction is sent, unreels to be additionally provided between rack and feed rack and be put for driving
Volume mechanism moves the driving adjustment mechanism of adjustment in left-right direction, and the rack that unreels is equipped with the fixation extended in left-right direction
Reversing roller unreels and is rotatably equipped with floating shelf by shaft in rack, floating shelf be equipped with extension in left-right direction and with
Dish axle component, fixed reversing roller are unreeled with the use of the floating reversing roller to be tensioned band-like material, dish axle component is unreeled and is equipped with
Brake disc unreels and brake lever is rotatably equipped in rack, and brake lever is equipped with friction part corresponding with brake disc, the brake
Drive link is equipped between bar and floating shelf, one end and the brake lever of the drive link are hinged, the other end and floating shelf are hinged, band-like
Material relax when floating shelf rotate forward with by drive link driving brake bar along the side that friction part is made to be contacted with brake disc
To rotation, when band-like material is tensioned floating shelf rotate backward with by drive link driving brake bar along making friction part and brake
The direction rotation that hull is detached from, the rack that unreels are equipped with along the axially extending guide frame of drive link, and the drive link leads to
Cross the guide frame guiding movement be assemblied in it is described unreel in rack, the drive link is equipped with adjusting nut and positioning spiral shell
Mother, adjusting nut are assemblied in along the axially adjustable spiral of drive link on drive link, and one end and adjusting nut are equipped on drive link
The tension spring of top pressure, the other end and the cooperation of brake lever top pressure is additionally provided with one end and the cooperation of location nut top pressure, another on drive link
One end and the retaining spring of guide frame top pressure cooperation.
2. band-like material feeder according to claim 1, it is characterised in that：The guiding mechanism includes described unreel
The laterally steering column that the axial direction that rack is equipped with extends in left-right direction, the feed rack is equipped with to be oriented to laterally steering column
The guide bearing group of cooperation, guide bearing group are formed by being spaced two rolling bearing arranged in pairs along the longitudinal direction, guide bearing
Two rolling bearings of group roll cooperation with laterally steering column peripheral surface and match in the longitudinal direction with the limiting of laterally steering column block
It closes.
3. band-like material feeder according to claim 2, it is characterised in that：The laterally steering column, which includes carrying, leads
Xiang Zhu is oriented to the guide bearing group coordinated as loading bearing group, in two rolling bearings of loading bearing group with carrying lead
Mandrel line, which tilts, to intersect, and is supported so that two rolling bearings of loading bearing group form V-arrangement corresponding with the carrying lead
Structure.
4. the band-like material feeder according to claims 1 or 2 or 3, it is characterised in that：The driving adjustment mechanism packet
Include it is described unreel the internal thread hole that rack is equipped with and the drive shaft being rotatably installed in the feed rack, drive shaft with
The external thread section of internal thread hole threaded engagement unreels rack mobile tune in left-right direction to be driven during drive shaft turns
It is whole.
5. band-like material feeder according to claim 1, it is characterised in that：It is set on the lateral surface for unreeling rack
There is assembling groove, assembling groove has the receiving groove body vertically extended, and the dish axle component that unreels rotatably is arranged
In the receiving groove body, the rack that unreels is equipped with and the bearing support for unreeling the cooperation of dish axle component rolling bearing.
6. band-like material feeder according to claim 5, it is characterised in that：The dish axle component that unreels includes unreeling
Dish axle, sale at reduced prices dish axle are equipped with positioned opposite to form two block plates in installation gap, and at least one block plate is can be along unreeling dish axle
Move axially the movable block plate of adjustment.
7. band-like material feeder according to claim 5, it is characterised in that：The rack that unreels is included along right and left
The cross-brace column being connect with both side plate is corresponded to spaced apart both side plate and left and right ends, the assembling groove is set to institute
It states on the respective outer face of both side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263326.9A CN106672672B (en) | 2016-12-30 | 2016-12-30 | A kind of band-like material feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263326.9A CN106672672B (en) | 2016-12-30 | 2016-12-30 | A kind of band-like material feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106672672A CN106672672A (en) | 2017-05-17 |
| CN106672672B true CN106672672B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611263326.9A Active CN106672672B (en) | 2016-12-30 | 2016-12-30 | A kind of band-like material feeder |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892203A (en) * | 2017-12-05 | 2018-04-10 | 林晓云 | Selvage guide improved structure of the batching from clamping |
| CN109384084B (en) * | 2018-11-16 | 2024-02-13 | 佛山市天箭机械设备有限公司 | Coil pipe blanking machine |
| CN109625372A (en) * | 2018-12-17 | 2019-04-16 | 昆山迈格金相机械设备有限公司 | A kind of ultrasonic wave packaging bag forming machine |
| CN112722917B (en) * | 2020-12-25 | 2022-11-18 | 上海亚爵电工成套设备制造有限公司 | Automatic tracking unwinding device |
| CN113104634B (en) * | 2021-04-13 | 2023-04-14 | 内蒙古联晟新能源材料有限公司 | Control system for automatic feeding of casting blank plates |
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