CN206169826U - But dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted - Google Patents
But dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted Download PDFInfo
- Publication number
- CN206169826U CN206169826U CN201620943491.8U CN201620943491U CN206169826U CN 206169826 U CN206169826 U CN 206169826U CN 201620943491 U CN201620943491 U CN 201620943491U CN 206169826 U CN206169826 U CN 206169826U
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- CN
- China
- Prior art keywords
- sand roller
- groove
- dust
- slide block
- tensioning wheel
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a but dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted belongs to wood working machinery, including frame, the left sand roller that is located the frame both sides and right sand roller and with left sand roller and the corresponding plummer of right sand roller, be equipped with the supporting rack between left side sand roller and the right sand roller, be equipped with the logical groove of T shape on the supporting rack, it is provided with slider, the up end fixedly connected with and the logical groove assorted bearing frame A of slider to lead to the inslot slip, be equipped with locking device between the up end of slider and the inner wall in logical groove, the tip of supporting rack is equipped with bearing frame B, one side of being close to the sand roller on the plummer is equipped with a plurality of dust collection head, and dust collection head all is connected with the dust absorption pipe, and the end connection of dust absorption pipe has and still is equipped with the aspirator pump on dust collection box and the dust absorption pipe, the problem of current abrasive band machine take -up pulley regulation operation process is more complicated, the saw -dust flies upward the harm workman everywhere healthily is solved.
Description
Technical field
The utility model is related to woodworking machinery technical field, in particular to it is a kind of can quick regulation tensioning wheel suction
Dirt formula belt sander.
Background technology
A kind of polissoir being in daily use of belt sander, is widely used in industries such as five metals, hot-water heatings；Belt sander is extremely
Include the tensioning apparatus of frame, driving wheel, tensioning wheel, motor, abrasive band and a tensioning wheel less；Work is ground using belt sander
Need to be tensioned abrasive band during part, and then workpiece grinding surface and abrasive band are leant；Sand can also be convenient for changing by manipulating tensioning apparatus
Band, belt sander is a kind of grinding equipment, and after work a period of time, needs change in time the abrasive band worn and torn through polishing grinding,
Existing abrasive belt tensioning device of abrasive belt machine, structure is more complicated, changes comparatively laborious during abrasive band, and tape swapping difficulty is big, greatly prolongs
The tape swapping time of operator, typically tensioning wheel is fixed by the way of being screwed, is needing dismounting or adjusting
When tensioning wheel, operating process is more complicated, adjusts less efficient, is unfavorable for the efficiency operation of belt sander, on the other hand,
Belt sander produces substantial amounts of small wood chip during being polished, often, is easily accessible the lung of operator, affects
Workman obtains healthy, and wood chip can everywhere fly upward in workshop, be unfavorable for the environmental sanitation in workshop.
Utility model content
The purpose of this utility model be provide it is a kind of can quick regulation tensioning wheel dust-collecting type belt sander to reach to sand
Tensioning wheel with machine carries out quick regulation, absorbs the purpose of polishing wood chip, solves existing belt sander tensioning wheel regulation and operated
Journey is more complicated, wood chip flies upward everywhere the problem for endangering workers ' health.
To realize the utility model purpose, the technical scheme for adopting for：It is a kind of can quick regulation tensioning wheel dust-collecting type sand
Band machine, it is characterised in that including support, left sand roller and right sand roller positioned at support both sides and relative with left sand roller and right sand roller
The plummer answered, is provided with bearing support between the left sand roller and right sand roller, bearing support is provided with the groove of T shape, the bottom of groove
Portion is provided with teeth A；Slide in the groove and be provided with slide block, the bottom of slide block is provided with teeth B being meshed with teeth A, slide block
Upper surface be fixedly connected with the bearing block A matched with groove；It is provided between the upper surface of the slide block and the inwall of groove
Locking device；The end of the bearing support is provided with bearing block B, and bearing block B is hinged with support bar, and the end of support bar is hinged with opens
Bearing up pulley, is connected between support bar and bearing block A by rod hinge connection；Side on the plummer near sand roller is provided with multiple suctions
Dirt head, cleaner head is respectively connected with sweep-up pipe, and the end of sweep-up pipe is connected with disposal box and sweep-up pipe and is additionally provided with asepwirator pump；It is described
The inside of disposal box is vertically provided with multiple dust boards being distributed alternatively up and down.
Further, the disposal box is provided with gas outlet, and gas outlet is located at the side of dust board and is provided with screen pack.
Further, the locking device includes the chute being located on slide block and the pillar being slidably arranged in chute, institute
Chute is stated positioned at the both sides of bearing block A and its opening direction is perpendicular with the glide direction of slide block；The end of the pillar and cunning
Spring is connected between the bottom of groove.
Further, the pillar is provided with arc angling near one end of groove inwall.
Had the advantage that using the utility model：
1. the described tensioning wheel adjusting means of the application compare traditional tensioning wheel regulative mode have very it is big not
Together, the lifting of tensioning wheel is by linkage, between the slide block and groove of linkage connection can flexible modulation, locking device can
Slide block is pushed against into the bottom of groove, the teeth between groove and slide block carry out it is spacing, it is reliable and stable；Chute is lifted up,
Slide block is just freely slidable, realizes the tensioning of tensioning wheel or loosens, convenient to operation；
2. because belt sander produces the contact position that abrasive band and sheet material are concentrated mainly on where wood chip in bruting process
Near, therefore multiple air suction openings are provided with the side of plummer, small wood chip can be collected, the multiple gears inside disposal box
Dirt plate stops to the wood chip of inspiration, is conducive to wood chip to be deposited in the bottom of disposal box, prevents from flying upward in air, to workman
Work the mischief.
Description of the drawings
Fig. 1 be the utility model provide it is a kind of can quick regulation tensioning wheel dust-collecting type belt sander structural representation；
Fig. 2 be the utility model provide it is a kind of can the dust-collecting type belt sander of quick regulation tensioning wheel bow to schematic diagram；
Fig. 3 be the utility model provide it is a kind of can quick regulation tensioning wheel dust-collecting type belt sander A to schematic diagram.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the utility model is described in further detail.
Fig. 1, Fig. 2 and Fig. 3 illustrate the application offer it is a kind of can quick regulation tensioning wheel dust-collecting type belt sander knot
Structure schematic diagram, it is characterised in that including support, the left sand roller 1 on support and right sand roller 2 and with left sand roller 1 and right sand
The corresponding plummer 22 of roller 2, is provided with bearing support 3 between the left sand roller 1 and right sand roller 2, bearing support 3 is located at horizontal direction
On, bearing support 3 is provided with the groove 4 of T shape, and the openend of groove 4 is located at the upper surface of bearing support 3, and the bottom of groove 4 is provided with
Teeth A5；Slide in the groove 4 and be provided with slide block 6, have between the upper surface of slide block 6 and the inwall of groove 4 it is certain between
Gap, so as to ensure that slide block 6 can move up and down in groove 4, operator can disengage it from the bottom of groove 4 by lifting slide block 6
Portion, the position of adjusting slider 6, the bottom of slide block 6 is provided with teeth B7 being meshed with teeth A5, when teeth A5 are engaged with teeth B7
When, slide block 6 will not slide in groove 4, and slide block 6 is defined to the position of tensioning wheel, and the upper surface of slide block 6 is fixed and connected
It is connected to the bearing block A8 matched with groove 4；Locking device is provided between the upper surface of the slide block 6 and the inwall of groove 4, is locked
Tight device provides active force to slide block 6 so as to be pushed against on the bottom of groove 4；The end of the bearing support 3 is provided with bearing block
B9, bearing block B9 are hinged with support bar 10, and the end of support bar 10 is hinged with tensioning wheel 11, between support bar 10 and bearing block A8
It is articulated and connected by connecting rod 12, the mobile drivening rod 12 of slide block 6 is moved, and connecting rod 12 realizes the rotation of support bar 10, so as to prop up
Strut 10 realizes the motion of tensioning wheel 11, and tensioning wheel 11 is tensioned abrasive band to be dismounted；Near left sand roller 1 on the plummer 22
Multiple cleaner heads 16 are provided with the side of right sand roller 2, cleaner head 16 is respectively connected with sweep-up pipe 17, and the end of sweep-up pipe 17 is connected with
Asepwirator pump 18 is additionally provided with disposal box 19 and sweep-up pipe 17；The inside of the disposal box 19 is vertically provided with multiple hands over up and down
For the dust board 20 of distribution, the plurality of dust board 20 being distributed alternatively up and down leads in the air-flow that is internally formed of disposal box 19
Road.
The disposal box 19 is provided with gas outlet 21, and gas outlet 21 is located at the side of dust board 20 and is provided with screen pack and (ascends the throne
In the side of gas channel), when the small wood chip being drawn into inside disposal box 19 by asepwirator pump 18 runs into multiple dust boards 20
End face, 20 pairs of wood chips for flying upward of dust board have it is certain keep out power, be conducive to wood chip to be deposited in the bottom of disposal box 19, and
And the screen pack of gas outlet 21 further stops to wood chip.
The locking device includes the chute 13 being located on slide block 6 and the pillar 14 being slidably arranged in chute 13, described
Chute 13 is located at the both sides of bearing block A8 and its opening direction is perpendicular with the glide direction of slide block 6, and pillar 14 is in chute 13
Portion slides, and pillar 14 is perpendicular with the inwall of groove 4；Spring is connected between the end of the pillar 14 and the bottom of chute 13
15, spring 15 provides reaction force to pillar 14, and the end of pillar 14 is pushed against on the inwall of chute 13, and slide block 6 is located at chute
During 13 inside, slide block 6 just can be pushed against on the bottom of chute 13, and anti-limited slip block 6 slides, so as to position to tensioning wheel.
The pillar 14 is provided with arc angling near one end of the inwall of groove 4, sliding after being easy to operator to lift slide block 6
Block 6 can enter line slip in the inside of groove 4, and arc angling can reduce resistance to sliding.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (4)
1. it is a kind of can quick regulation tensioning wheel dust-collecting type belt sander, it is characterised in that including support, positioned at a left side for support both sides
Sand roller and right sand roller and the plummer corresponding with left sand roller and right sand roller, between the left sand roller and right sand roller supporting is provided with
Frame, bearing support is provided with the groove of T shape, and the bottom of groove is provided with teeth A；Slide in the groove and be provided with slide block, slide block
Bottom be provided with teeth B being meshed with teeth A, the upper surface of slide block is fixedly connected with the bearing block A matched with groove；Institute
State and be provided with locking device between the upper surface of slide block and the inwall of groove；The end of the bearing support is provided with bearing block B, bearing block
B is hinged with support bar, and the end of support bar is hinged with tensioning wheel, is connected by rod hinge connection between support bar and bearing block A；Institute
State and be provided with multiple cleaner heads near the side of sand roller on plummer, cleaner head is respectively connected with sweep-up pipe, the end connection of sweep-up pipe
Have on disposal box and sweep-up pipe and be additionally provided with asepwirator pump；The inside of the disposal box is vertically provided with and multiple is distributed alternatively up and down
Dust board.
2. it is according to claim 1 can quick regulation tensioning wheel dust-collecting type belt sander, it is characterised in that the disposal box
Gas outlet is provided with, gas outlet is located at the side of dust board and is provided with screen pack.
3. it is according to claim 1 can quick regulation tensioning wheel dust-collecting type belt sander, it is characterised in that locking dress
Put including the chute on the slide block and the pillar being slidably arranged in chute, the chute be located at the both sides of bearing block A and its
Opening direction is perpendicular with the glide direction of slide block；Spring is connected between the end of the pillar and the bottom of chute.
4. it is according to claim 3 can quick regulation tensioning wheel dust-collecting type belt sander, it is characterised in that the pillar is leaned on
One end of nearly groove inwall is provided with arc angling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943491.8U CN206169826U (en) | 2016-08-26 | 2016-08-26 | But dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943491.8U CN206169826U (en) | 2016-08-26 | 2016-08-26 | But dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169826U true CN206169826U (en) | 2017-05-17 |
Family
ID=60240490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620943491.8U Expired - Fee Related CN206169826U (en) | 2016-08-26 | 2016-08-26 | But dust absorption formula abrasive band of quick adjustment take -up pulley is quick -witted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847059A (en) * | 2021-02-26 | 2021-05-28 | 江苏飞鹤管业有限公司 | Grinding machine for processing seamless steel tube and using method thereof |
-
2016
- 2016-08-26 CN CN201620943491.8U patent/CN206169826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847059A (en) * | 2021-02-26 | 2021-05-28 | 江苏飞鹤管业有限公司 | Grinding machine for processing seamless steel tube and using method thereof |
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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: 20170517 Termination date: 20170826 |