CN216179185U - Chamfering sleeve repairing mechanism for glass processing - Google Patents
Chamfering sleeve repairing mechanism for glass processing Download PDFInfo
- Publication number
- CN216179185U CN216179185U CN202122645713.1U CN202122645713U CN216179185U CN 216179185 U CN216179185 U CN 216179185U CN 202122645713 U CN202122645713 U CN 202122645713U CN 216179185 U CN216179185 U CN 216179185U
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- Prior art keywords
- axis
- main shaft
- jaw chuck
- sealing plug
- lead screw
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- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 239000011521 glass Substances 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract 2
- 239000007921 spray Substances 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000008439 repair process Effects 0.000 claims description 2
- 229910001651 emery Inorganic materials 0.000 abstract description 10
- 238000007493 shaping process Methods 0.000 abstract description 4
- 230000008263 repair mechanism Effects 0.000 abstract 1
- 239000002173 cutting fluid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a chamfering sleeve repairing mechanism for glass processing, which comprises a lifting part and a fixing part, wherein the lifting part and the fixing part can move relatively or oppositely; the lift portion is including rotating the clamping part of installation, the gyration axis of clamping part coincides with the axis of shaping emery wheel, the clamping part includes three-jaw chuck, the axis position department of three-jaw chuck is provided with the sealing plug, the sealing plug can slide along the axis, and this chamfer cover repair mechanism for glass processing adopts the shaping emery wheel to carry out high rotational speed and polishes, guarantees prosthetic chamfer cover precision to the product uniformity that makes the production come out can be ensured.
Description
Technical Field
The utility model relates to the technical field of cutter repairing equipment, in particular to a chamfering sleeve repairing mechanism for glass processing.
Background
The chamfer cover that glass processing used is formed by the high temperature sintering after multiple precious metal and diamond mixture, whole front end is the toper type structure, the rear end is into the cylindricality structure, and the toper type part sets up the recess of a plurality of groups 3mm, be used for the chip removal, the chamfer cover is after using a terminal time, wearing and tearing appear in its working face, the flaw limit appears in the glass that causes the processing, need restore or change, because the replacement cost is higher, consequently, most selection is restoreed the back and is recycled, and in the actual operation, most adopt the emery wheel to polish by hand, tapering and edges and corners all can't be guaranteed, cause the product uniformity who processes out to seriously reduce, influence the assembly quality of product.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects and provide a chamfering sleeve repairing mechanism for glass processing, wherein a forming grinding wheel is adopted for high-speed grinding, and the repaired chamfering sleeve precision is ensured, so that the consistency of the produced product is ensured, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a chamfering sleeve repairing mechanism for glass processing comprises a lifting part and a fixing part, wherein the lifting part and the fixing part can move relatively or oppositely; the lifting part comprises a clamping part which is rotatably installed, the rotary axis of the clamping part coincides with the axis of the formed grinding wheel, the clamping part comprises a three-jaw chuck, a sealing plug is arranged at the axis position of the three-jaw chuck, and the sealing plug can slide along the axis.
As a preferred technical scheme of the utility model, the axial position of the sealing plug is rotationally provided with an adjusting column, and the adjusting column is connected with the axial position of the three-jaw chuck through threads;
through rotating the adjusting column, under the action of the threads, the adjusting column drives the sealing plug and the three-jaw chuck to axially move, so that a through hole in the middle of the chamfering sleeve is blocked, cutting fluid sprayed out from the spray head is forced to flow through the grinding surface of the chamfering sleeve, and heat generated by grinding chips and machining is taken away.
As a preferred technical solution of the present invention, a driving portion and an adjusting portion are further disposed in the lifting portion, the driving portion can drive the clamping mechanism to rotate, the clamping portion further includes a spindle and a spindle sleeve coaxially slidably mounted in a spline manner, the spindle and the three-jaw chuck are coaxially and fixedly mounted, the spindle sleeve is connected to an output end of the driving portion, and the adjusting portion can drive the spindle and the spindle sleeve to axially move;
the lifting part and the fixed part can move relatively, the distance between the chamfering sleeve and the forming grinding wheel is roughly adjusted, the adjusting part drives the main shaft, the three-jaw chuck, the chamfering sleeve and the forming grinding wheel to accurately adjust the distance, and the repairing grinding amount of the chamfering sleeve is adjusted.
As a preferred technical scheme of the utility model, the adjusting part comprises a lead screw and a shifting fork, one end of the shifting fork is rotatably installed with the main shaft, the other end of the shifting fork is provided with a lead screw nut which is installed in a matched manner with the lead screw, the lead screw is rotatably installed with the lifting part, and the axis of the lead screw is parallel to the axis of the main shaft;
the shifting fork is driven to move along the axis of the lead screw by rotating the lead screw, so that the main shaft and the main shaft sleeve are driven to move axially relative to each other, and the grinding amount of the chamfering sleeve is adjusted.
In a preferred embodiment of the present invention, the adjusting portion further includes a dial wheel, the dial wheel is connected to the screw rod through a bevel gear pair, and an index plate is disposed on a circumferential surface of the dial wheel.
As a preferred technical scheme of the utility model, the driving part comprises a driving motor with a gearbox, and a synchronous toothed belt for transmission is arranged between the output end of the gearbox and the main shaft sleeve;
the speed is regulated through the gearbox, and the chamfer sleeve can be ensured to rub the formed grinding wheel at a proper rotating speed.
Compared with the prior art, the utility model has the beneficial effects that: this chamfer cover repair body for glass processing adopts the emery wheel effect of taking shape, polishes the chamfer cover to guarantee prosthetic chamfer cover uniformity and promote, and adopt at the inside integrated shower nozzle of emery wheel that takes shape, and adopt the sealing plug to carry out the shutoff to chamfer cover central through hole, thereby force the cutting fluid to flow from the grinding face of chamfer cover, be convenient for take away the abrasive dust and the heat that the grinding produced fast, guarantee the grinding effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the chamfer cover during grinding according to the present invention;
FIG. 4 is a schematic view of the chamfer cover of the present invention.
In the figure: 1. a lifting part; 2. a fixed part; 201. forming a grinding wheel; 202. a spray head; 3. a clamping portion; 301. a three-jaw chuck; 302. an adjustment column; 303. a sealing plug; 304. a main shaft; 305. a main shaft sleeve; 4. a drive section; 401. a synchronous toothed belt; 5. an adjustment part; 501. a thumb wheel; 502. a lead screw; 503. and (4) shifting a fork.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a glass processing is with repairing the organization of the chamfer cover, including lifting unit 1 and fixed part 2 that can be relative or opposite movement, there is annular shaped emery wheel 201 in the said fixed part 2, the working surface of the said shaped emery wheel 201 is a conical surface, and there are shower nozzles 202 in the middle position of the shaped emery wheel 201; the lifting part 1 comprises a clamping part 3 which is rotatably installed, the rotation axis of the clamping part 3 coincides with the axis of the formed grinding wheel 201, the clamping part 3 comprises a three-jaw chuck 301, a sealing plug 303 is arranged at the axis position of the three-jaw chuck 301, and the sealing plug 303 can slide along the axis.
The axial position of the sealing plug 303 is rotatably provided with an adjusting column 302, and the adjusting column 302 is in threaded connection with the axial position of the three-jaw chuck 301;
by rotating the adjusting column 302, under the action of the thread, the adjusting column 302 drives the sealing plug 303 and the three-jaw chuck 301 to move axially, so that a through hole in the middle of the chamfering sleeve is blocked, cutting fluid sprayed by the spray head 202 is forced to flow through the grinding surface of the chamfering sleeve, and heat generated by grinding chips and machining is taken away.
The lifting part 1 is internally provided with a driving part 4 and an adjusting part 5, the driving part 4 can drive the clamping mechanism to rotate, the clamping part 3 further comprises a spindle 304 and a spindle sleeve 305 which are coaxially and slidably mounted in a spline form, the spindle 304 and the three-jaw chuck 301 are coaxially and fixedly mounted, the spindle sleeve 305 is connected with the output end of the driving part 4, and the adjusting part 5 can drive the spindle 304 and the spindle sleeve 305 to axially move;
the lifting part 1 and the fixing part 2 can move relatively, the distance between the chamfering sleeve and the forming grinding wheel 201 is roughly adjusted, the main shaft 304, the three-jaw chuck 301, the chamfering sleeve and the forming grinding wheel 201 are driven by the adjusting part 5 to be accurately adjusted, and the repairing grinding amount of the chamfering sleeve is adjusted.
The adjusting part 5 comprises a lead screw 502 and a shifting fork 503, one end of the shifting fork 503 is rotatably mounted with the main shaft 304, the other end of the shifting fork 503 is provided with a lead screw nut which is mounted in a matching way with the lead screw 502, the lead screw 502 is rotatably mounted with the lifting part 1, and the axis of the lead screw 502 is parallel to the axis of the main shaft 304;
the shifting fork 503 is driven to move along the axis of the lead screw 502 by rotating the lead screw 502, so as to drive the main shaft 304 and the main shaft sleeve 305 to move axially relatively, i.e. the grinding amount of the chamfering sleeve is adjusted.
The adjusting part 5 further comprises a dial wheel 501, the dial wheel 501 is connected with a screw rod 502 through a bevel gear pair, and an index plate is arranged on the circumferential surface of the dial wheel 501.
The driving part 4 comprises a driving motor with a gearbox, and a synchronous toothed belt 401 for transmission is arranged between the output end of the gearbox and the spindle sleeve 305;
the speed is regulated through the gearbox, and the chamfer sleeve can be ensured to be capable of rubbing with the formed grinding wheel 201 at a proper rotating speed.
Referring to fig. 4, the bottom of the chamfer cover is a conical structure, the conical structure is partially provided with a notch groove, a through hole is arranged at the axis position, when repairing, the through hole at the cylindrical end is blocked by the sealing plug 303, and the cutting fluid flowing out of the spray head 202 enters from the other end of the through hole and then enters into the conical grinding surface through the notch groove to take away the grinding dust and the generated heat.
When in use: install lifting unit 1 and fixed part 2 on same slide rail, when both relative motion, both axialities remain unanimous, and the during operation is overlapped the centre gripping with the chamfer in three-jaw chuck 301, guarantees the axiality of chamfer cover and shaping emery wheel 201, and drive division 4 drives whole clamping part 3 and chamfer cover and rotates afterwards, rotates thumb wheel 501, promotes the chamfer cover and feeds, rubs with shaping emery wheel 201, carries out the grinding and restores.
When the chamfering sleeve is assembled, after the chamfering sleeve is fixed by the three-jaw chuck 301, the adjusting column 302 is rotated to press the conical sealing plug 303 down to block the through hole at the cylindrical end of the chamfering sleeve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chamfer cover repair body for glass processing, includes lift portion (1) and fixed part (2) that can be relative or move in opposite directions, its characterized in that: an annular forming grinding wheel (201) is arranged in the fixing part (2), the working surface of the forming grinding wheel (201) is a conical surface, and a spray head (202) is arranged in the middle of the forming grinding wheel (201); the lifting part (1) comprises a clamping part (3) which is rotatably installed, the rotary axis of the clamping part (3) coincides with the axis of the formed grinding wheel (201), the clamping part (3) comprises a three-jaw chuck (301), a sealing plug (303) is arranged at the axis position of the three-jaw chuck (301), and the sealing plug (303) can slide along the axis.
2. The mechanism of claim 1, wherein: the axial line position of the sealing plug (303) is rotatably provided with an adjusting column (302), and the adjusting column (302) is in threaded connection with the axial line position of the three-jaw chuck (301).
3. The mechanism of claim 1, wherein: still be provided with drive division (4) and adjustment portion (5) in lift portion (1), drive division (4) can drive fixture and rotate, clamping part (3) still include main shaft (304) and main shaft sleeve (305) with the coaxial slidable mounting of spline form, main shaft (304) and the coaxial fixed mounting of three-jaw chuck (301), main shaft sleeve (305) are connected with the output of drive division (4), axial motion can take place for main shaft (304) and main shaft sleeve (305) in adjustment portion (5).
4. The mechanism of claim 3, wherein: adjusting part (5) include lead screw (502) and shift fork (503), the one end and main shaft (304) of shift fork (503) rotate the installation, the other end of shift fork (503) is provided with the screw nut who installs with lead screw (502) cooperation, lead screw (502) rotate with lift portion (1) and the axis is parallel with main shaft (304) axis.
5. The mechanism of claim 4, wherein: the adjusting part (5) further comprises a shifting wheel (501), the shifting wheel (501) is connected with a lead screw (502) through a bevel gear pair, and an index plate is arranged on the circumferential surface of the shifting wheel (501).
6. The mechanism of claim 3, wherein: the driving part (4) comprises a driving motor with a gearbox, and a synchronous toothed belt (401) for transmission is arranged between the output end of the gearbox and the spindle sleeve (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645713.1U CN216179185U (en) | 2021-11-01 | 2021-11-01 | Chamfering sleeve repairing mechanism for glass processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645713.1U CN216179185U (en) | 2021-11-01 | 2021-11-01 | Chamfering sleeve repairing mechanism for glass processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179185U true CN216179185U (en) | 2022-04-05 |
Family
ID=80897675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645713.1U Active CN216179185U (en) | 2021-11-01 | 2021-11-01 | Chamfering sleeve repairing mechanism for glass processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179185U (en) |
-
2021
- 2021-11-01 CN CN202122645713.1U patent/CN216179185U/en active Active
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