CN207682117U - A kind of double-station grinding apparatus - Google Patents
A kind of double-station grinding apparatus Download PDFInfo
- Publication number
- CN207682117U CN207682117U CN201721775729.1U CN201721775729U CN207682117U CN 207682117 U CN207682117 U CN 207682117U CN 201721775729 U CN201721775729 U CN 201721775729U CN 207682117 U CN207682117 U CN 207682117U
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- CN
- China
- Prior art keywords
- tensioning
- wheel
- abrasive band
- dust
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of double-station grinding apparatus, including rack, table top, grinding wheel, tensioning wheel, double output shaft decelerator, two conveying axis of double output shaft decelerator are respectively equipped with a transmission shaft, table top is equipped with support base, support base is equipped with slide opening, slide opening is equipped with mandril, support base is equipped with tensioning screw, mandril tail portion is equipped with fixed seat, fixed seat is equipped with support shaft, support shaft is equipped with tensioning frame towards tensioning wheel one end, it is connected with fixing axle between tensioning wheel and tensioning frame both ends, grinding wheel is cased with cushion rubber, abrasive band is connected between grinding wheel and tensioning wheel, table top is equipped with the dust cover of front opening, dust cover front end is equipped with dust funnel.The utility model moves abrasive band using grinding wheel and moves and then realize the grinding to workpiece, and abrasive band is directly replaced after the loss of abrasive band, and replacement cost is low, realizes the tensioning to abrasive band by tensioning wheel, abrasive band is effectively prevent to skid.Dust funnel helps, by the collection of abrasive dust, to prevent the abrasion dust from spattering, ensures the clean and tidy of workshop.
Description
Technical field
The utility model is related to grinding apparatus, more particularly to a kind of double-station grinding apparatus.
Background technology
Grinding apparatus is as common process equipment, and when work carries out grinding to workpiece surface, and existing polishing is set
Dust is larger when standby processing, and grinding wheel replacement cost is high.
Utility model content
In view of the deficiencies of the prior art, the technical solution of the utility model attempts to solve at least portion in above-mentioned technical problem
Point defect at least partly overcomes the problems of prior art.
Technical solution adopted by the utility model to solve its technical problems is：A kind of double-station grinding apparatus, including machine
Workpiece polishing mechanism in the table-board to right or left both sides is arranged in frame, the table top for being set to the frame top, and the workpiece polishing mechanism includes
The front and back setting of grinding wheel and tensioning wheel, the grinding wheel and the tensioning wheel, the polishing wheel axis left and right horizontal setting are described
Tensioning wheel left and right horizontal is arranged, and center is equipped with double output shaft decelerator on front side of the table top, and the two of the double output shaft decelerator
Be respectively equipped with a transmission shaft on a conveying axis, the transmission shaft connect with the grinding wheel and the polishing wheel axis with it is described
It is conllinear to be driven axis shaft, the table top is equipped with support base, and the support base is equipped with the slide opening of front and back extension, and the slide opening is set
There are the mandril slid back and forth, the support base to be equipped with the tensioning screw of axis limit, the mandril head is equipped with and described
The screw hole of tight screw flight cooperation, the mandril tail portion are equipped with fixed seat, and the fixed seat is equipped with support shaft, the support shaft
Axis horizontal and left and right extension, the support shaft are equipped with tensioning frame towards described tensioning wheel one end, and the tensioning frame is U-shaped, institute
Tensioning frame one end and the support axis connection are stated, fixing axle is connected between the tensioning wheel and the tensioning frame both ends, it is described
It is cased with cushion rubber in grinding wheel, abrasive band is connected between the grinding wheel and the tensioning wheel, the table top is equipped with front opening
Dust cover, the tensioning wheel and grinding wheel be respectively positioned in the dust cover, and dust cover front opening bottom is equipped with dust
Funnel.
Abrasive band is moved using grinding wheel in above-mentioned design and move and then realize the grinding to workpiece, after the loss of abrasive band directly more
Abrasive band is changed, replacement cost is low, realizes the tensioning to abrasive band by tensioning wheel, is convenient for abrasive band proper motion, abrasive band is effectively prevent to beat
It is sliding.Dust funnel helps, by the collection of abrasive dust, to prevent the abrasion dust from spattering, ensures the clean and tidy of workshop.Pass through double output shaft decelerator
It realizes two polishing stations in an equipment, saves the device space, it is cost-effective.
As being further improved for the design, described tensioning frame one end is equipped with hinged seat, the fixation of the tensioning wheel side
Axis is rotatablely connected with the hinged seat, and the fixing axle of the tensioning wheel other side is rotatably connected to sliding block, is set on the tensioning frame
There are sliding slot, the sliding slot to coordinate with the sliding block, the sliding slot is front and back to be extended, and the tensioning frame is equipped with adjustment bolt, described
Adjustment bolt, which stretches between described sliding slot one end and the sliding block, is connected with tension spring, the hinged seat and the tensioning frame
Articulated shaft is vertically arranged.The deflection direction of hinged seat and sliding block adjustment tensioning wheel on tensioning frame, convenient for both sides slackness
Inconsistent abrasive band carries out progress, and abrasive band is effectively prevent to slip.Tension spring can give tensioning wheel flexible support power, convenient for tensioning
Wheel dynamic adjustment tensile force.
As being further improved for the design, the cushion rubber periphery is equipped with arc notch, and the arc notch is around described
Grinding wheel center is made 360 degree annular arrays and is uniformly distributed, and the abrasive band is wound on the cushion rubber periphery, convenient for cushion rubber change when polishing
Shape has damping, improves ground effect.
As being further improved for the design, front side is equipped with suction inlet, the dust that will effectively fly upward at the top of the dust cover
It collects, environmental pollution is small.
As being further improved for the design, the abrasive band includes rubber strip, is attached to the sand of the rubber strip outer surface
Sublayer.Rubber strip makes abrasive band have good toughness, shock-absorbing effect good.
As being further improved for the design, the dust funnel is arranged right below dust frame, and the dust top of support is set
There is slant setting face, the front is high and the back is low for the placed side, and rear position margining plate is equipped on rear side of the placed side, and the placed side is equipped with axis
The support roller that line or so extends, the placed side are equipped with open-topped disposal box.Convenient for the placement and positioning of disposal box.
The utility model has the beneficial effects that：The utility model moves abrasive band using grinding wheel and moves realization in turn to workpiece
Grinding, directly replace abrasive band after the loss of abrasive band, replacement cost is low, realizes tensioning to abrasive band by tensioning wheel, is convenient for abrasive band
Proper motion effectively prevent abrasive band to skid.Dust funnel helps, by the collection of abrasive dust, to prevent the abrasion dust from spattering, ensure workshop
Neatly.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the whole side structure schematic diagram of the utility model.
Fig. 2 is the grinding mechanism schematic diagram of the utility model.
1. rack in figure, 2. table tops, 3. rear position margining plates, 4. dust covers, 5. dust funnels, 6. disposal boxes, 7. support rollers
Wheel, 8. cushion rubbers, 9. grinding wheels, 10. sand layers, 11. suction inlets, 12. tensioning wheels, 13. double output shaft decelerators, 14. tensioning frames,
15. transmission shaft, 16. support bases, 17. slide openings, 18. mandrils, 19. tensioning screws, 20. screw holes, 21. fixed seats, 22. fixing axles,
23. abrasive band, 24. hinged seats, 25. sliding blocks, 26. sliding slots, 27. tension springs, 28. adjustment bolts, 29. arc notch, 30. rubber
Band, 31. dust framves, 32. placed sides, 33. support shafts.
Specific implementation mode
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but be not intended to limit the scope of the present invention.
Embodiment：A kind of double-station grinding apparatus, including rack 1, the table top 2 for being set to the top of the rack 1, setting exist
The workpiece polishing mechanism of the left and right sides of the table top 2, the workpiece polishing mechanism include grinding wheel 9 and tensioning wheel 12, the grinding wheel 9 and institute
The front and back setting of tensioning wheel 12 is stated, the setting of 9 axis left and right horizontal of the grinding wheel, 12 left and right horizontal of the tensioning wheel is arranged, described
2 front side center of table top is equipped with double output shaft decelerator 13, is respectively equipped on two conveying axis of the double output shaft decelerator 13
One transmission shaft 15, the transmission shaft 15 is connect with the grinding wheel 9 and 9 axis of the grinding wheel and 15 spool of the transmission shaft
Collinearly, the table top 2 is equipped with support base 16, and the support base 16 is equipped with the slide opening 17 of front and back extension, and the slide opening 17 is set
There are the mandril 18 slid back and forth, the support base 16 to be equipped with the tensioning screw 19 of axis limit, 18 head of the mandril is equipped with
With the screw hole 20 of 19 screw-thread fit of the tensioning screw, 18 tail portion of the mandril is equipped with fixed seat 21, is set in the fixed seat 21
There is a support shaft 33,33 axis horizontal of the support shaft and left and right extends, the support shaft 33 is set towards 12 one end of the tensioning wheel
It is U-shaped to have tensioning frame 14, the tensioning frame 14, and 14 one end of the tensioning frame is connect with the support shaft 33, the tensioning wheel 12
Be connected with fixing axle 22 between 14 both ends of the tensioning frame, be cased with cushion rubber 8 in the grinding wheel 9, the grinding wheel 9 with it is described
Abrasive band 23 is connected between tensioning wheel 12, the table top 2 is equipped with the dust cover 4 of front opening, the tensioning wheel 12 and polishing
Wheel 9 is respectively positioned in the dust cover 4, and 4 front opening bottom of the dust cover is equipped with dust funnel 5.
Abrasive band 23 is moved using grinding wheel 9 in above-mentioned design and move and then realize the grinding to workpiece, after the loss of abrasive band 23
Abrasive band 23 is directly replaced, replacement cost is low, realizes the tensioning to abrasive band 23 by tensioning wheel 12, is convenient for 23 proper motion of abrasive band,
It effectively prevent abrasive band 23 to skid.Dust funnel 5 helps, by the collection of abrasive dust, to prevent the abrasion dust from spattering, ensures the clean and tidy of workshop.
As being further improved for the design, 14 one end of the tensioning frame is equipped with hinged seat 24,12 side of the tensioning wheel
Fixing axle 22 and the hinged seat 24 be rotatablely connected, the fixing axle 22 of 12 other side of the tensioning wheel is rotatably connected to sliding block
25, the tensioning frame 14 is equipped with sliding slot 26, and the sliding slot 26 coordinates with the sliding block 25, and the sliding slot 26 is front and back to be extended, institute
It states tensioning frame 14 and is equipped with adjustment bolt 28, the adjustment bolt 28, which stretches between 26 one end of the sliding slot and the sliding block 25, to be connected
It is connected to tension spring 27, the hinged seat 24 and the articulated shaft of the tensioning frame 14 are vertically arranged.Hinged seat on tensioning frame 14
24 and sliding block 25 adjust the deflection direction of tensioning wheel 12, carry out progress convenient for the abrasive band 23 inconsistent to both sides slackness, have
Effect prevents abrasive band 23 from slipping.Tension spring 27 can give 12 flexible support power of tensioning wheel, and tensioning is dynamically adjusted convenient for tensioning wheel 12
Power.
As being further improved for the design, 8 periphery of the cushion rubber be equipped with arc notch 29, the arc notch 29 around
9 center of the grinding wheel is made 360 degree of annular arrays and is uniformly distributed, and the abrasive band 23 is wound on 8 periphery of the cushion rubber, when polishing just
It is deformed in cushion rubber 8, there is damping, improve ground effect.
As being further improved for the design, 4 top front side of the dust cover is equipped with suction inlet 11, the powder that will effectively fly upward
Dirt is collected, and environmental pollution is small.
As being further improved for the design, the abrasive band 23 includes rubber strip 30, is attached to 30 appearance of the rubber strip
The sand layer 10 in face.Rubber strip 30 is so that abrasive band 23 has good toughness, shock-absorbing effect good.
As being further improved for the design, the dust funnel 5 is arranged right below dust frame 31, and the dust frame 31 pushes up
Face is equipped with slant setting face 32, and the front is high and the back is low for the placed side 32, and 32 rear side of the placed side is equipped with rear position margining plate 3, described to put
The support roller 7 that face 32 extends equipped with axis or so is set, the placed side 32 is equipped with open-topped disposal box 6.It is convenient for
The placement and positioning of disposal box 6.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of double-station grinding apparatus, which is characterized in that including rack, the table top that is set to the frame top, setting exist
The workpiece polishing mechanism of the table-board to right or left both sides, the workpiece polishing mechanism include grinding wheel and tensioning wheel, the grinding wheel and described
The front and back setting of bearing up pulley, the polishing wheel axis left and right horizontal setting, the tensioning wheel left and right horizontal are arranged, in the table top front side
The heart is equipped with double output shaft decelerator, and a transmission shaft is respectively equipped on two conveying axis of the double output shaft decelerator, described
Transmission shaft is connect with the grinding wheel and the polishing wheel axis is conllinear with the transmission axis shaft, and the table top is equipped with support
Seat, the support base are equipped with the slide opening of front and back extension, and the slide opening is equipped with the mandril slid back and forth, and the support base is equipped with
The tensioning screw of axis limit, the mandril head are equipped with the screw hole with the tensioning screw screw-thread fit, the mandril tail portion
Equipped with fixed seat, the fixed seat is equipped with support shaft, the support shaft axis horizontal and left and right extension, the support shaft direction
Described tensioning wheel one end is equipped with tensioning frame, and the tensioning frame is U-shaped, and described tensioning frame one end and the support axis connection are described
Be connected with fixing axle between tensioning wheel and the tensioning frame both ends, be cased with cushion rubber in the grinding wheel, the grinding wheel with it is described
Abrasive band is connected between tensioning wheel, the table top is equipped with the dust cover of front opening, and the tensioning wheel and grinding wheel are respectively positioned on
In the dust cover, dust cover front opening bottom is equipped with dust funnel.
2. a kind of double-station grinding apparatus according to claim 1, characterized in that described tensioning frame one end is equipped with hinged
Seat, fixing axle and the hinged seat of the tensioning wheel side are rotatablely connected, and the fixing axle rotation of the tensioning wheel other side connects
It is connected to sliding block, the tensioning frame is equipped with sliding slot, and the sliding slot coordinates with the sliding block, and the sliding slot is front and back to be extended, described
Tight frame is equipped with adjustment bolt, and the adjustment bolt stretches between described sliding slot one end and the sliding block and is connected with tension spring,
The articulated shaft of the hinged seat and the tensioning frame is vertically arranged.
3. a kind of double-station grinding apparatus according to claim 1, characterized in that the cushion rubber periphery is lacked equipped with arc
Mouthful, the arc notch is made 360 degree of annular arrays around the grinding wheel center and is uniformly distributed, and the abrasive band is wound on outside the cushion rubber
Zhou Shang.
4. a kind of double-station grinding apparatus according to claim 1, characterized in that front side, which is equipped with, at the top of the dust cover inhales
Dirt mouth.
5. a kind of double-station grinding apparatus according to claim 1, characterized in that the abrasive band includes rubber strip, attachment
Sand layer in the rubber strip outer surface.
6. a kind of double-station grinding apparatus according to claim 1, characterized in that the dust funnel is arranged right below collection
Dirt frame, the dust top of support are equipped with slant setting face, and the front is high and the back is low for the placed side, are limited after being equipped on rear side of the placed side
Plate, the placed side are equipped with the support roller that axis or so extends, and the placed side is equipped with open-topped disposal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721775729.1U CN207682117U (en) | 2017-12-19 | 2017-12-19 | A kind of double-station grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721775729.1U CN207682117U (en) | 2017-12-19 | 2017-12-19 | A kind of double-station grinding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682117U true CN207682117U (en) | 2018-08-03 |
Family
ID=62998230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721775729.1U Expired - Fee Related CN207682117U (en) | 2017-12-19 | 2017-12-19 | A kind of double-station grinding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682117U (en) |
-
2017
- 2017-12-19 CN CN201721775729.1U patent/CN207682117U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180803 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |