CN108620970B - A kind of heave compensation positioning sander - Google Patents
A kind of heave compensation positioning sander Download PDFInfo
- Publication number
- CN108620970B CN108620970B CN201810382714.1A CN201810382714A CN108620970B CN 108620970 B CN108620970 B CN 108620970B CN 201810382714 A CN201810382714 A CN 201810382714A CN 108620970 B CN108620970 B CN 108620970B
- Authority
- CN
- China
- Prior art keywords
- frosted
- heave compensation
- sander
- lifting platform
- rack
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/28—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding wood
Abstract
The invention discloses a kind of heave compensations to position sander, including rack, conveyer belt, upper frosted component and lower frosted component, there are two the quantity of the conveyer belt and is separately positioned on rack two sides, and two conveyer belts are located in same level and have certain interval between two conveyer belts；The present apparatus passes through the setting of heave compensation device, the compensation of adjustable height is carried out using the rotation of gear, subtle adjustment can be being carried out apart from upper, so as to accurately be handled frosted thickness, solve defect of the conventional hydraulic elevating mechanism in precision, and the setting for passing through eccentric swage, using the platen roller of rotation in the case where guaranteeing that plate does not shift, it can prevent plate from shaking and plate is maintained to travel forward, and then it ensure that being normally carried out for frosted work, material will not be caused to splash because plate shakes during frosted, substantially increase the safety of operation.
Description
Technical field
The present invention relates to mechanical equipment, specifically a kind of heave compensation positions sander.
Background technique
Woodwork needs that sand paper is used to be processed by shot blasting the surface of woodwork after completing, and makes the table of woodwork
Face is relatively smooth, and wood sanding machine is a kind of wood craft machines for utilizing abrasive band, emery cloth (paper) sanding workpiece surface.
Sander is broadly divided into disc sander and belt sander, and the main distinction is that disc sander is carried out using grinding wheel
Sanding, and belt sander carries out sanding using abrasive band.Compared to disc sander, the advantages of belt sander is thermal diffusivity
It gets well, sanding is high-efficient, with extensive, the object of suitable sanding surface comparison rule.
Its frosted component of current belt sander relies primarily on hydraulic cylinder when carrying out height adjustment and is adjusted, and liquid
It cannot guarantee that and plate is continuous carrying out frosted process to the method accuracy directly gone up and down to cylinder pressure well, and
It transports and how to solve the problems, such as that plate shake is also to ensure that precision and material is avoided to splash in the process.
Summary of the invention
The purpose of the present invention is to provide a kind of heave compensations to position sander, mentioned above in the background art to solve
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of heave compensation positioning sander, including rack, conveyer belt, upper frosted component and lower frosted component, the biography
Send the quantity of band there are two and be separately positioned on rack two sides, two conveyer belts be located in same level and two conveyer belts it
Between have certain interval, the upper frosted component is identical with lower frosted modular construction and is symmetricly set on rack top and bottom
On, the upper frosted component includes the sand roller being driven by motor and the heave compensation device for adjusting sand roller height, mill
The two sides up and down in sand roller gap between two conveyer belts；It is equipped with cross bar in the middle part of bracket height direction, is fixed on cross bar
Eccentric swage, there are two the quantity of eccentric swage and respectively corresponds setting side on a moving belt, the rack bottom surface and side junction
Equipped with transport motor, the output shaft of the transport motor is sequentially connected the drive shaft of two conveyer belts by transmission belt.
As a preferred solution of the present invention: the heave compensation device includes the headstock being fixedly connected with rack, dynamic
Be fixed with either-rotation motor in power case, bevel gear be installed on the output shaft of the either-rotation motor, bevel gear two sides be equipped with
The circle gear that bevel gear is meshed, the diameter for enclosing gear are much larger than the diameter of bevel gear；Circle gear wheel shaft on be equipped with and its
The bull stick being fixedly connected is successively arranged two linkage boards and a lifting platform, the lifting platform and sand roller above headstock
Component is fixedly connected, and is all provided on each linkage board there are two the hinge bar that is rotatablely connected with it, lifting platform bottom be equipped with
Its quarter butt being rotatablely connected, the hinge bar on underlying linkage board is connect with bar rotation, on the linkage board being located above
Hinge bar and lifting platform bottom quarter butt be rotatablely connected, and on two linkage boards hinge bar head and the tail be rotatablely connected.
As further preferred embodiment of the invention: the eccentric swage includes fixed frame, and fixed frame is in "U" shaped, institute
Stating two vertical sections of fixed frame, one of them is the solid metal fixed with cross bar, another is hollow spring strut, in reality
Heart metallic rod is equipped with the compression bar being rotatablely connected with it, and the compression bar front end has fixed roll shaft, is set on the roll shaft
The platen roller being rotatablely connected with it, pressing plate roller surface are rubber layer；The extension board vertical with roll shaft surface, institute are equipped on roll shaft
It states and is equipped with compression spring in spring strut, compression spring lower end is fixedly connected with extension board upper surface.
As the present invention further preferred embodiment: being additionally provided with for controlling belt tension on the transmission belt
One tension axis and the second tension axis, first tension axis are rotatably installed in cross bar horizontal direction central location, the second tension axis
It is located in same level with the output shaft of transport motor.
As the present invention further preferred embodiment: first tension axis and the second tension shaft diameter are identical and be
Transport motor exports the 2/3 of shaft diameter.
As further preferred embodiment of the invention: being additionally provided with anti-side spin on the headstock top surface, anti-side spin is successively
It is slidably connected through two linkage boards and lifting platform and with it.
As the present invention further preferred embodiment: on the anti-side spin between the lifting platform and linkage board below
There are two spacing collars for suit.
Compared with prior art, the beneficial effects of the present invention are: the present apparatus passes through the setting of heave compensation device, tooth is utilized
The rotation of wheel carries out the compensation of adjustable height, can carry out subtle adjustment apart from upper, so as to frosted thickness into
The accurate processing of row, solves defect of the conventional hydraulic elevating mechanism in precision, and by the setting of eccentric swage, utilize rotation
Platen roller guarantee plate do not shift in the case where, can prevent plate shake and maintain plate travel forward, in turn
It ensure that being normally carried out for frosted work, material will not be caused to splash because plate shakes during frosted, greatly improved
The safety of operation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the topology view of heave compensation device in the present invention.
Fig. 3 is the structural schematic diagram of eccentric swage in the present invention.
1- rack in figure, 2- cross bar, 3- eccentric swage, 4- conveyer belt, the upper frosted component of 5-, frosted component under 6-, 7- transmission
Motor, the first tension axis of 8-, the second tension axis of 9-, 10- headstock, 11- either-rotation motor, 12- bevel gear, 13- enclose gear, 14-
Bull stick, 15- hinge bar, 16- linkage board, 17- lifting platform, the anti-side spin of 18-, 19- spacing collar, 20- fixed frame, 21- compression bar, 22-
Platen roller, 23- roll shaft, 24- extension board, 25- spring strut, 26- compression spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of heave compensation positions sander, including rack 1, conveyer belt 4, on
Frosted component 5 and lower frosted component 6, there are two the quantity of the conveyer belt 4 and is separately positioned on 1 two sides of rack, two transmission
Band 4 is located in same level and has certain interval, the upper frosted component 5 and lower frosted component 6 between two conveyer belts 4
Structure is identical and is symmetricly set on 1 top and bottom of rack, the upper frosted component 5 include the sand roller that is driven by motor and
For adjusting the heave compensation device of sand roller height, the two sides up and down in sand roller gap between two conveyer belts 4；In rack
Be equipped with cross bar 2 in the middle part of 1 short transverse, be fixed with eccentric swage 3 on cross bar 2, the quantity of eccentric swage 3 there are two and respectively correspond and set
Side on the transport belt 4 is set, 1 bottom surface of rack and side junction are equipped with transport motor 7, the output shaft of the transport motor 7
It is sequentially connected the drive shaft of two conveyer belts 4 by transmission belt, is additionally provided with for controlling belt tension on the belt
One tension axis 8 and the second tension axis 9, first tension axis 8 are rotatably installed in 2 horizontal direction central location of cross bar, and second
The output shaft of power axis 9 and transport motor 7 is located in same level, and first tension axis 8 is identical with 9 diameter of the second tension axis
It and is the 2/3 of the output shaft diameter of transport motor 7；
The heave compensation device includes the headstock 10 being fixedly connected with rack 1, is fixed in headstock 10 two-way
Motor 11 is equipped with bevel gear 12 on the output shaft of the either-rotation motor 11, is equipped with and bevel gear 12 in 12 two sides of bevel gear
The diameter of the circle gear 13 being meshed, circle gear 13 is much larger than the diameter of bevel gear 12；Circle gear 13 wheel shaft on be equipped with
Its bull stick 14 being fixedly connected is successively arranged two linkage boards 16 and a lifting platform 17, the lifting above headstock 10
Platform 17 is fixedly connected with frosted roll assembly, is all provided with that there are two the hinge bars 15, In that are rotatablely connected with it on each linkage board 16
17 bottom of lifting platform is equipped with the quarter butt being rotatablely connected with it, and the hinge bar 15 and bull stick 14 on underlying linkage board 16 rotate
The quarter butt of connection, the hinge bar 15 and 17 bottom of lifting platform on linkage board 16 being located above is rotatablely connected, and two linkages
Hinge bar 15 on plate 16 is rotatablely connected from beginning to end；Anti- side spin 18 is additionally provided on 10 top surface of headstock, anti-side spin 18 sequentially passes through
Two linkage boards 16 and lifting platform 17 are simultaneously slidably connected with it, the anti-side spin between linkage board 16 in lifting platform 17 and below
There are two spacing collars 19 for suit on 18；When needing that sand roller component is adjusted, starts either-rotation motor 11, work as either-rotation motor
11 when being rotated clockwise, and distance reduces between lifting platform 17 and headstock 10, when either-rotation motor 11 is rotated counterclockwise
When, distance increases between lifting platform 17 and headstock 10, and driving process is bevel gear 12 with the rotation of moving-coil gear 13, circle gear
13 drive the rotation of bull stick 14, bull stick 14 that hinge bar 15 is driven to rotate, and then change the rod piece of multiple rotation connections in vertical direction
On height, the compensation of adjustable height is carried out using the rotation of gear, subtle adjustment can carried out apart from upper, so as to
It is enough that frosted thickness is accurately handled；
The eccentric swage 3 includes fixed frame 20, and fixed frame 20 is in "U" shaped, and 20 two vertical sections of the fixed frame are wherein
One is the solid metal fixed with cross bar 2, another is hollow spring strut 25, is equipped with and its turn in solid metal
The compression bar 21 of dynamic connection, 21 front end of compression bar have fixed roll shaft 23, are set on the roll shaft 23 and are rotatablely connected with it
Platen roller 22,22 surface of platen roller be rubber layer；The extension board 24 vertical with 23 surface of roll shaft is equipped on roll shaft 23, it is described
Compression spring 26 is equipped in spring strut 25,26 lower end of compression spring is fixedly connected with 24 upper surface of extension board；Carry out frosted processing
When, plate moves under the drive of conveyer belt 4, carries out pressing fixation to plate by eccentric swage 3, and when pressing, platen roller 22 exists
Pushing under the action of compression spring 26 gives plate certain frictional force, and the platen roller 22 rotated does not occur partially in guarantee plate
In the case where shifting, it can prevent plate from shaking and plate is maintained to travel forward, and then ensure that being normally carried out for frosted work, In
Material will not be caused to splash because plate shakes during frosted, substantially increase the safety of operation.
The working principle of the invention is: the present apparatus passes through the setting of heave compensation device, is carried out using the rotation of gear
The compensation of adjustable height can carry out subtle adjustment apart from upper, so as to accurately be handled frosted thickness, solve
Defect of the conventional hydraulic elevating mechanism in precision, and pass through the setting of eccentric swage 3, it is being protected using the platen roller 22 of rotation
In the case that card plate does not shift, it can prevent plate from shaking and plate is maintained to travel forward, and then ensure that frosted work
That makees is normally carried out, and material will not be caused to splash because plate shakes during frosted, substantially increase the safety of operation
Property.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of heave compensation positions sander, including rack, conveyer belt, upper frosted component and lower frosted component, feature exist
In, the conveyer belt quantity there are two and be separately positioned on rack two sides, two conveyer belts are located in same level and two
There is certain interval, the upper frosted component is identical with lower frosted modular construction and is symmetricly set on rack top between a conveyer belt
On face and bottom surface, the upper frosted component includes the sand roller being driven by motor and the heave compensation for adjusting sand roller height
Device, the two sides up and down in sand roller gap between two conveyer belts；Cross bar is equipped in the middle part of bracket height direction, on cross bar
It is fixed with eccentric swage, there are two the quantity of eccentric swage and respectively corresponds setting side on a moving belt, the rack bottom surface and side
Junction is equipped with transport motor, and the output shaft of the transport motor is sequentially connected the drive shaft of two conveyer belts by transmission belt；
The heave compensation device includes the headstock being fixedly connected with rack, and either-rotation motor is fixed in headstock, described two-way
Bevel gear is installed on the output shaft of motor, the circle gear being meshed with bevel gear is equipped in bevel gear two sides, encloses gear
Diameter is much larger than the diameter of bevel gear；The bull stick that is firmly connected with it is equipped on the wheel shaft of circle gear, above headstock according to
Secondary set is fixedly connected there are two linkage board and a lifting platform, the lifting platform with frosted roll assembly, equal on each linkage board
It is underlying if being equipped with the quarter butt being rotatablely connected with it in lifting platform bottom there are two the hinge bar being rotatablely connected with it
Hinge bar on movable plate is connect with bar rotation, and the quarter butt for the hinge bar and lifting platform bottom on linkage board being located above rotates
Connection, and the hinge bar head and the tail on two linkage boards are rotatablely connected.
2. a kind of heave compensation according to claim 1 positions sander, which is characterized in that the eccentric swage includes fixing
Frame, fixed frame are in "U" shaped, one of them is the solid metal fixed with cross bar to two vertical sections of the fixed frame, another
A is hollow spring strut, and the compression bar being rotatablely connected with it is equipped in solid metal, and the compression bar front end has fixed
Roll shaft, the platen roller being rotatablely connected with it is set on the roll shaft, and pressing plate roller surface is rubber layer；It is equipped on roll shaft and roller
The vertical extension board in axis surface, the spring strut is interior to be equipped with compression spring, the fixed company in compression spring lower end and extension board upper surface
It connects.
3. a kind of heave compensation according to claim 1 positions sander, which is characterized in that be additionally provided on the transmission belt
For controlling the first tension axis and the second tension axis of belt tension, first tension axis is rotatably installed in cross bar level side
To central location, the output shaft of the second tension axis and transport motor is located in same level.
4. a kind of heave compensation according to claim 3 positions sander, which is characterized in that first tension axis and the
Two tension shaft diameters are identical and are the 2/3 of transport motor output shaft diameter.
5. a kind of heave compensation according to claim 2 positions sander, which is characterized in that on the headstock top surface also
Equipped with anti-side spin, anti-side spin sequentially passes through two linkage boards and lifting platform and is slidably connected with it.
6. a kind of heave compensation according to claim 5 positions sander, which is characterized in that the lifting platform and below
Linkage board between anti-side spin on suit there are two spacing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382714.1A CN108620970B (en) | 2018-04-26 | 2018-04-26 | A kind of heave compensation positioning sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382714.1A CN108620970B (en) | 2018-04-26 | 2018-04-26 | A kind of heave compensation positioning sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108620970A CN108620970A (en) | 2018-10-09 |
| CN108620970B true CN108620970B (en) | 2019-11-26 |
Family
ID=63694601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810382714.1A Active CN108620970B (en) | 2018-04-26 | 2018-04-26 | A kind of heave compensation positioning sander |
Country Status (1)
| Country | Link |
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| CN (1) | CN108620970B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4720939A (en) * | 1986-05-23 | 1988-01-26 | Simpson Products, Inc. | Wide belt sander cleaning device |
| CN101318305B (en) * | 2008-07-02 | 2011-05-04 | 谢亚勇 | Special-shaped wooden strip sanding grinder |
| CN202240831U (en) * | 2011-09-27 | 2012-05-30 | 苏州苏福马机械有限公司 | Sanding thickness compensation device for wide-belt sander grinding cushion |
| CN207171766U (en) * | 2017-08-30 | 2018-04-03 | 陶龙飞 | A kind of wood sanding machine |
-
2018
- 2018-04-26 CN CN201810382714.1A patent/CN108620970B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108620970A (en) | 2018-10-09 |
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Effective date of registration: 20191030 Address after: 314299 Xinhua Apartment, Danghu Street, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: PINGHU YIFANJIA BAG CO.,LTD. Address before: 310053 Hangzhou Jinzhi Technology Co., Ltd. No. 38 Puyan Street (Linzhong) Park Middle Road, Binjiang District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU JINZHI TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221025 Address after: 323600 No.5, Lixin Road, Bailongshan street, Yunhe County, Lishui City, Zhejiang Province Patentee after: ZHEJIANG DONGTAI VALVE Co.,Ltd. Address before: 314299 East Room garage, 4th floor, building 3, Xinhua apartment, Danghu street, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: PINGHU YIFANJIA BAG CO.,LTD. |
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