CN202592150U - Grinding device for paper strap - Google Patents
Grinding device for paper strap Download PDFInfo
- Publication number
- CN202592150U CN202592150U CN 201220216250 CN201220216250U CN202592150U CN 202592150 U CN202592150 U CN 202592150U CN 201220216250 CN201220216250 CN 201220216250 CN 201220216250 U CN201220216250 U CN 201220216250U CN 202592150 U CN202592150 U CN 202592150U
- Authority
- CN
- China
- Prior art keywords
- motor
- main shaft
- paper washer
- cylindrical shell
- sanding apparatus
- 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
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a transformer tool, and in particular relates to a grinding device for paper straps for automatically grinding the paper straps. The grinding device comprises a frame, a cylinder body and a motor, wherein a main shaft is arranged inside the cylinder; the two ends of the main shaft are fixed on the frame by a bearing; one end of the main shaft is in driving connection with the motor; a through hole and a feeding hole are formed inside the wall of the cylinder body; and a locking device is arranged at the feeding hole. According to the grinding device for paper straps, the motor is used for driving the cylinder body to rotate, and mutual frictions among the paper straps are used for removing burrs, so that the working efficiency is effectively improved and the quality of workpieces are improved.
Description
Technical field
The utility model relates to a kind of transformer frock, relates in particular to a kind of paper washer bar sanding apparatus that is used for automatically grinding paper washer bar.
Background technology
The paper washer bar is that consumption to the paper washer bar is bigger in transformer manufacture technology insulating part, the especially extra-high voltage transformer commonly used, and higher to the requirement of filler strip surface burr.What traditional paper washer bar burr polishing was adopted is the mode that manual work is beaten, and wastes time and energy, and can't satisfy the requirement of extra-high voltage transformer to duration and quality.
Summary of the invention
For addressing the above problem, the utility model provides a kind of efficient high, the paper washer bar sanding apparatus effective and the ability automatically grinding of polishing.
The technical scheme that the utility model adopts is following: a kind of paper washer bar sanding apparatus, comprise framework, cylindrical shell and motor, and be provided with a main shaft in the cylindrical shell, on framework, main shaft one end is connected with drive of motor through bearing fixing at the main shaft two ends; Said cylindrical shell barrel is provided with through hole, and is provided with a charging aperture, and the charging aperture place is provided with locking device.Many paper washer bars are put into cylindrical shell, and under the drive of motor, cylindrical shell rotates, and phase mutual friction between the paper washer bar comes off burr, and under centrifugal action, makes to fly out in the through hole of burr from the barrel, reaches the purpose of removing burr.For prevent that the paper washer bar is thrown out of in the cylindrical shell rotation process, need locking device to be set the sealing charging aperture at the charging aperture place.
Too fast for preventing that cylindrical shell from rotating, between motor and cylindrical shell, certain deceleration to be arranged, both can any can realize that the kind of drive of slowing down connects, the kind of drive that adopts usually has belt transmission, gear drive and frictional drive.As adopt belt transmissioning mode, and concrete structure is for to be provided with a driven disk at main shaft one end, and motor output shaft is connected with driven disk through belt.For simplifying tool structure, also can adopt fricting transmissioning mode, concrete structure is for to be provided with a driven disk at main shaft one end, and motor output shaft and driven disk friction are in transmission connection.Frictional drive adopts the flat frictional drive of cylinder, for increasing frictional force, can carry out rough processing at driven disk and output shaft surface.The gearratio of driven disk and motor is recently to control through the diameter of the diameter of motor output shaft end position and driven disk, just can change gearratio through the diameter that changes output shaft end, realizes a certain proportion of deceleration.
In the said apparatus, described through hole is circular hole or square hole or slotted hole.Through hole can be set as a kind of in above three kinds of shapes, for promoting the removal effect of burr, also three kinds of holes can be set simultaneously on barrel.
In the said apparatus, said locking device comprise one with the cylindrical shell barrel hinged and baffle plate that be complementary with the charging aperture shape and being used for baffle plate and the sealed snap close of barrel.After putting into the paper washer bar, need earlier baffle plate to be fastened and pins, open motor power again, cylindrical shell is rotated.
Said framework is provided with dust cover outward, and it is dustproof that this device off working state is put down dust cover.
The utility model utilizes the driven by motor cylindrical shell to rotate, and utilizes the phase mutual friction between the paper washer bar to remove burr, has effectively improved operating efficiency, has promoted the quality of workpiece.
Description of drawings
Be described in detail below in conjunction with the embodiment of accompanying drawing the utility model:
Fig. 1 is the structural representation of the utility model;
Among the figure, 1, framework, 2, dust cover, 3, driven disk, 4, cylindrical shell, 5, through hole, 6, motor, 7, charging aperture, 8, baffle plate, 9, snap close, 10, main shaft.
The specific embodiment
A kind of paper washer bar sanding apparatus, as shown in Figure 1, comprise circular cylinder body 4 and motor 6 in a rectangular frame 1 and the framework 1; Be provided with a main shaft 10 in the cylindrical shell 4, on the crossbeam of framework 1 both sides, main shaft 10 1 ends are fixedly connected a driven disk 3 through bearing bracket stand at main shaft 10 two ends; Motor 6 is positioned at cylindrical shell 4 belows; Motor 6 output shaft axial walls contact with driven disk 3 Pan Bi, utilize frictional force to drive driven disk 3 and rotate, and at this output shaft end diameter are made as 60mm; Driven disk 3 diameters are made as 930mm, thereby realize 1/15.5 deceleration.Cylindrical shell 4 barrels are provided with a series of manholes 5, and also are provided with a rectangular feeding throat 7 along the barrel length direction, and charging aperture 7 places are provided with a baffle plate 8, and baffle plate 8 one sides and barrel are hinged, and opposite side is provided with snap close 9, is used for the opposite side barrel sealed.Also be provided with dust cover 2 outside the framework 1, be used to block cylindrical shell 4 and motor 6, reach dustproof purpose.
Claims (6)
1. paper washer bar sanding apparatus; It is characterized in that: comprise framework (1), cylindrical shell (4) and motor (6); Be provided with a main shaft (10) in the cylindrical shell (4), on framework (1), main shaft (10) one ends and motor (6) are in transmission connection through bearing fixing at main shaft (10) two ends; Said cylindrical shell (4) barrel is provided with through hole (5), and is provided with a charging aperture (7), and charging aperture (7) locates to be provided with locking device.
2. paper washer bar sanding apparatus according to claim 1 is characterized in that: described main shaft (10) one ends are provided with a driven disk (3), and motor (6) output shaft is connected with driven disk (3) through belt.
3. paper washer bar sanding apparatus according to claim 1 is characterized in that: described main shaft (10) one ends are provided with a driven disk (3), and motor (6) output shaft is connected with driven disk (3) frictional drive.
4. according to claim 1 or 2 or 3 described paper washer bar sanding apparatus, it is characterized in that: described through hole (5) is circular hole or square hole or slotted hole.
5. paper washer bar sanding apparatus according to claim 4 is characterized in that: said locking device comprise one with cylindrical shell (4) barrel hinged and baffle plate (8) that be complementary with charging aperture (7) shape and being used for baffle plate (8) and the sealed snap close (9) of barrel.
6. paper washer bar sanding apparatus according to claim 5 is characterized in that: the outer dust cover (2) that is provided with of said framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220216250 CN202592150U (en) | 2012-05-15 | 2012-05-15 | Grinding device for paper strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220216250 CN202592150U (en) | 2012-05-15 | 2012-05-15 | Grinding device for paper strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592150U true CN202592150U (en) | 2012-12-12 |
Family
ID=47309733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220216250 Expired - Fee Related CN202592150U (en) | 2012-05-15 | 2012-05-15 | Grinding device for paper strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592150U (en) |
-
2012
- 2012-05-15 CN CN 201220216250 patent/CN202592150U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201205513Y (en) | Magnetic separator | |
| CN203973368U (en) | A kind of finishing machine for valve clack | |
| CN110883666B (en) | Two-sided rust cleaning device of different thickness abandonment metal sheet | |
| CN108176283B (en) | Polyethylene processing equipment | |
| CN202147192U (en) | Flywheel bur removing device | |
| CN111300686A (en) | Polyethylene processing equipment based on resource recycling | |
| CN103193076A (en) | Automatic scrapping mechanism | |
| CN203508190U (en) | Simple iron separator | |
| CN202271274U (en) | Novel slag removal device | |
| CN202592150U (en) | Grinding device for paper strap | |
| CN203804342U (en) | Polishing machine for gears of rotor shafts | |
| CN202174485U (en) | Polishing device for copper current-conducting rod | |
| CN202137115U (en) | Rotary drum sand sieving machine | |
| CN203380425U (en) | Electric circular saw | |
| CN102501160B (en) | High-speed centrifugal grinding machine | |
| CN203635271U (en) | Arbitrary positioning device of potential adjusting and controlling ball grinder | |
| CN203199292U (en) | Waste PET bottle brick bale opener | |
| CN204220081U (en) | Manual biconial revolution mixer | |
| CN106622688B (en) | Upper discharging deoiling machine | |
| CN208711931U (en) | A kind of drum-type impurity adsorption device | |
| CN203792125U (en) | Patch stone edge chamfering device | |
| CN201803575U (en) | Product wringing machine | |
| CN201711192U (en) | Center driving ball mill | |
| CN104192933A (en) | chain-free single-axial rotation slag scraping device | |
| CN201658955U (en) | Paint stirring machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |