CN210848441U - Efficient processing device for upper wallboard of middle outer wing of airplane - Google Patents
Efficient processing device for upper wallboard of middle outer wing of airplane Download PDFInfo
- Publication number
- CN210848441U CN210848441U CN201921908800.8U CN201921908800U CN210848441U CN 210848441 U CN210848441 U CN 210848441U CN 201921908800 U CN201921908800 U CN 201921908800U CN 210848441 U CN210848441 U CN 210848441U
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- China
- Prior art keywords
- groove
- extrusion
- wall
- mounting
- sliding block
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- Expired - Fee Related
Links
- 238000012545 processing Methods 0.000 title claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 114
- 238000012937 correction Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 abstract description 13
- 238000005553 drilling Methods 0.000 description 10
- 238000003754 machining Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficiency processing device for an upper wall plate of an outer wing in an airplane, which comprises a drill bit mounting structure, the drill bit mounting structure comprises a mounting seat, a drill bit and a fixing main body, wherein the mounting seat comprises a seat body, a first extrusion groove, a mounting groove and a second extrusion groove, the first extrusion groove and the second extrusion groove are symmetrically hollowed out on the outer wall of the seat body, the mounting groove is arranged at the lower end of the seat body, the inner spaces of the first extrusion groove, the mounting groove and the second extrusion groove are communicated, the fixing main body comprises a first sliding block, a first extrusion sheet, a threaded hole, a bolt, a second sliding block and a second extrusion sheet, the first sliding block is slidably arranged on the inner wall of the first extrusion groove, the first extrusion sheet and the second extrusion sheet are symmetrically supported on the inner wall of the installation groove, the first sliding block and the first extrusion sheet are fixedly connected into a whole, and the second sliding block and the second extrusion sheet are fixedly connected into a whole. The utility model discloses can improve the center precision of drill bit, better satisfying the use needs.
Description
Technical Field
The utility model relates to a high-efficient processing equipment technical field of wallboard on the outer wing in the aircraft specifically is a high-efficient processingequipment of wallboard on the outer wing in the aircraft.
Background
The high-efficient processing equipment of wallboard mainly has two kinds of processing methods of polishing and drilling in the outer wing in the aircraft, and wherein the drill bit of drilling usefulness mainly adopts traditional screw fixation mounting means with rotor butt joint mode, and receives the difference in temperature after this kind of mode equipment to influence the back, its inside can produce the gap to make the drill bit produce certain eccentricity in work, thereby reduced its machining efficiency, so need one kind promptly and can alleviate the device of above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient processingequipment of outer wing upper panel in aircraft to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an efficient processing device for an upper wall plate of an outer wing in an airplane comprises a drill bit mounting structure; the drill bit mounting structure comprises a mounting seat, a drill bit and a fixing main body, wherein the mounting seat comprises a seat body, a first extrusion groove, a mounting groove and a second extrusion groove, the first extrusion groove and the second extrusion groove are symmetrically hollowed out and arranged on the outer wall of the seat body, the mounting groove is arranged at the lower end of the seat body, and the inner spaces of the first extrusion groove, the mounting groove and the second extrusion groove are communicated; the fixed main body comprises a first sliding block, a first extrusion piece, a threaded hole, a bolt, a second sliding block and a second extrusion piece, the first sliding block is slidably mounted on the inner wall of the first extrusion groove, the first extrusion piece and the second extrusion piece are symmetrically supported on the inner wall of the mounting groove, the first sliding block and the first extrusion piece are fixedly connected into a whole, the second sliding block and the second extrusion piece are fixedly connected into a whole, the threaded hole is hollowed at the front end of the second sliding block and the second extrusion piece, the bolt is in threaded mounting on the inner wall of the threaded hole, the bolt penetrates through the threaded hole, the second sliding block is slidably mounted on the inner wall of the second extrusion groove, the drill bit comprises a mounting hole and a drill rod, the mounting hole is hollowed at the front wall of the upper end of the drill rod, the upper end of the drill rod is in sliding insertion connection with the inner wall of the mounting groove, and the rear part of, the rear end of the bolt is inserted into the inner wall of the first extrusion sheet in a sliding mode.
Preferably, the mounting base further comprises a first correction groove, the first correction groove is formed in the periphery of the first extrusion groove, and the outer end of the first sliding block is slidably mounted on the inner wall of the first correction groove.
Preferably, the mounting base further comprises a second correction groove, the second correction groove is formed in the periphery of the second extrusion groove, and the front end of the second sliding block is slidably mounted on the inner wall of the second correction groove.
Preferably, fixed main part still includes the shrinkage pool, the shrinkage pool is seted up at the central antetheca of first extrusion piece, the rear end of bolt slides and pegs graft at the inner wall of shrinkage pool.
Preferably, the drill bit further comprises sliding grooves symmetrically formed in the outer wall of the upper end of the drill rod, the mounting hole is communicated with the inner space of the sliding groove, and the first extrusion piece and the second extrusion piece are inserted into the inner wall of the sliding groove in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the drill bit is used and installed, the upper end of the drill rod is aligned to the lower end of the installation groove, the first extrusion piece and the second extrusion piece are aligned to the sliding groove, the drill rod is pushed upwards to the inner wall of the installation groove, the bolt is screwed in along the inner wall of the threaded hole by means of an external screw driver, the rear part of the bolt slides to the inner wall of the concave hole along the inner wall of the installation hole, the purpose of primarily installing the drill bit and the installation seat is achieved, the bolt is screwed continuously through the external screw driver, the first extrusion piece and the second extrusion piece are expanded outwards through the bolt, the upper ends and the lower ends of the first extrusion piece and the second extrusion piece are contracted inwards by utilizing the first extrusion groove and the second extrusion groove, the purpose of reinforcing the drill rod through the extrusion sliding groove of the first extrusion piece and the second extrusion piece is achieved, the pressure of the first extrusion piece and the second extrusion piece to the sliding groove is the same by utilizing the expansion force, the stress of the drill rod is, thereby improved machining efficiency, the rotatory outside centrifugal force that makes first slider and second slider produce of utilization device in drilling work has further improved the firmness of drill bit and mount pad equipment with the same reason.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic view of the cutting structure of the mounting seat of the present invention;
fig. 3 is a schematic view of the detachable structure of the fixing body of the present invention;
fig. 4 is a schematic view of the drill structure of the present invention.
In the figure: 1. a drill bit mounting structure; 2. a mounting seat; 3. a drill bit; 4. a fixed body; 5. a base body; 6. a first correction slot; 7. a first extrusion groove; 8. mounting grooves; 9. a second extrusion groove; 10. a second correction slot; 11. a first slider; 12. concave holes; 13. a first pressing sheet; 14. a threaded hole; 15. a bolt; 16. a second slider; 17. a second extrusion sheet; 18. mounting holes; 19. a chute; 20. and (5) drilling a rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an efficient processing device for an upper wall plate of an outer wing in an airplane comprises a drill bit mounting structure 1; the drill bit mounting structure 1 comprises a mounting seat 2, a drill bit 3 and a fixing main body 4, wherein the mounting seat 2 comprises a seat body 5, a first extrusion groove 7, a mounting groove 8 and a second extrusion groove 9, the first extrusion groove 7 and the second extrusion groove 9 are symmetrically hollowed out and arranged on the outer wall of the seat body 5, the mounting groove 8 is arranged at the lower end of the seat body 5, and the inner spaces of the first extrusion groove 7, the mounting groove 8 and the second extrusion groove 9 are connected in a through manner; the fixing main body 4 comprises a first sliding block 11, a first extrusion piece 13, a threaded hole 14, a bolt 15, a second sliding block 16 and a second extrusion piece 17, the first sliding block 11 is slidably mounted on the inner wall of the first extrusion groove 7, the first extrusion piece 13 and the second extrusion piece 17 are symmetrically supported on the inner wall of the mounting groove 8, the first sliding block 11 and the first extrusion piece 13 are fixedly connected into a whole, the second sliding block 16 and the second extrusion piece 17 are fixedly connected into a whole, the threaded hole 14 is arranged at the front end of the second sliding block 16 and the front end of the second extrusion piece 17 in a hollow way, the bolt 15 is threadedly mounted on the inner wall of the threaded hole 14, the bolt 15 penetrates through the threaded hole 14, the second sliding block 16 is slidably mounted on the inner wall of the second extrusion groove 9, the drill bit 3 comprises a mounting hole 18 and a drill rod 20, the mounting hole 18 is arranged at the front wall of the upper end of the drill rod 20 in a hollow way, the upper end of the drill, the rear end of the bolt 15 is inserted in the inner wall of the first extrusion piece 13 in a sliding manner, when the drill rod reinforcing device is used and installed, the upper end of the drill rod 20 is aligned with the lower end of the installation groove 8, the first extrusion piece 13 and the second extrusion piece 17 are aligned with the sliding groove 19, the drill rod 20 is pushed upwards to the inner wall of the installation groove 8, the bolt 15 is screwed in along the inner wall of the threaded hole 14 by means of an external screwdriver, the rear part of the bolt 15 slides to the inner wall of the concave hole 12 along the inner wall of the installation hole 18, the purpose of primarily installing the drill bit 3 and the installation seat 2 is achieved, the bolt 15 is screwed continuously by means of the external screwdriver, the bolt 15 expands outwards to form the first extrusion piece 13 and the second extrusion piece 17, the upper end and the lower end of the first extrusion piece 13 and the second extrusion piece 17 are contracted inwards by means of the first extrusion groove 7 and the second extrusion groove 9, and the purpose of reinforcing the drill rod 20, utilize the bulging force to make first extrusion piece 13 the same with the pressure of second extrusion piece 17 to spout 19 to make drilling rod 20 atress keep at the center of mount pad 2, make the central point of drilling more stable the improvement processingquality, thereby improved machining efficiency, utilize the rotation of device in drilling work to make first slider 11 and second slider 16 produce outside centrifugal force, the fastness of the equipment of drill bit 3 with mount pad 2 has further been improved on the same principle.
The mounting seat 2 further comprises a first correction groove 6, the first correction groove 6 is arranged on the periphery of the first extrusion groove 7, the outer end of the first sliding block 11 is slidably mounted on the inner wall of the first correction groove 6, the mounting seat 2 further comprises a second correction groove 10, the second correction groove 10 is arranged on the periphery of the second extrusion groove 9, the front end of the second sliding block 16 is slidably mounted on the inner wall of the second correction groove 10, the fixing main body 4 further comprises a concave hole 12, the concave hole 12 is arranged on the central front wall of the first extrusion sheet 13, the rear end of the bolt 15 is slidably inserted into the inner wall of the concave hole 12, the drill bit 3 further comprises a sliding groove 19, the sliding groove 19 is symmetrically arranged on the outer wall of the upper end of the drill rod 20, the mounting hole 18 is communicated with the inner space of the sliding groove 19, and the first extrusion sheet 13 and the second extrusion sheet 17 are slidably inserted into the inner wall of the sliding groove.
The working principle is as follows: when the drill bit is used and installed, the upper end of a drill rod 20 is aligned with the lower end of the installation groove 8, the first extrusion piece 13 and the second extrusion piece 17 are aligned with the sliding groove 19, the drill rod 20 is pushed upwards to the inner wall of the installation groove 8, the bolt 15 is screwed in along the inner wall of the threaded hole 14 by means of an external screw driver, the rear part of the bolt 15 slides to the inner wall of the concave hole 12 along the inner wall of the installation hole 18, the purpose of primarily installing the drill bit 3 and the installation seat 2 is achieved, the bolt 15 is screwed continuously by the external screw driver, the bolt 15 expands the first extrusion piece 13 and the second extrusion piece 17 outwards, the upper end and the lower end of the first extrusion piece 13 and the second extrusion piece 17 are contracted inwards by using the first extrusion groove 7 and the second extrusion groove 9, the purpose of reinforcing the drill rod 20 by extruding the sliding groove 19 of the first extrusion piece 13 and the second extrusion piece 17 is achieved, the pressure of the first extrusion piece 13 and the second extrusion piece 17 to, thereby make drilling rod 20 atress keep at the center of mount pad 2 for the central point of drilling has more stably improved processingquality, thereby has improved machining efficiency, utilizes the rotation of device in drilling work to make first slider 11 and second slider 16 produce outside centrifugal force, and the fastness of the equipment of drill bit 3 with mount pad 2 has further been improved to the same reason.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient processingequipment of wallboard on outer wing in aircraft, includes drill bit mounting structure (1), its characterized in that: the drill bit mounting structure (1) comprises a mounting seat (2), a drill bit (3) and a fixing main body (4), wherein the mounting seat (2) comprises a seat body (5), a first extrusion groove (7), a mounting groove (8) and a second extrusion groove (9), the first extrusion groove (7) and the second extrusion groove (9) are symmetrically hollowed out of the outer wall of the seat body (5), the mounting groove (8) is formed in the lower end of the seat body (5), and the inner spaces of the first extrusion groove (7), the mounting groove (8) and the second extrusion groove (9) are communicated; the fixed main body (4) comprises a first sliding block (11), a first extrusion piece (13), a threaded hole (14), a bolt (15), a second sliding block (16) and a second extrusion piece (17), the first sliding block (11) is slidably mounted on the inner wall of the first extrusion groove (7), the first extrusion piece (13) and the second extrusion piece (17) are symmetrically supported on the inner wall of the mounting groove (8), the first sliding block (11) and the first extrusion piece (13) are fixedly connected into a whole, the second sliding block (16) and the second extrusion piece (17) are fixedly connected into a whole, the threaded hole (14) is hollowed out at the front end of the second sliding block (16) and the second extrusion piece (17), the bolt (15) is installed on the inner wall of the threaded hole (14) in a threaded manner, the bolt (15) penetrates through the threaded hole (14), and the second sliding block (16) is slidably mounted on the inner wall of the second extrusion groove (9), the drill bit (3) comprises a mounting hole (18) and a drill rod (20), the mounting hole (18) is hollowed out on the front wall of the upper end of the drill rod (20), the upper end of the drill rod (20) is slidably inserted into the inner wall of the mounting groove (8), the rear portion of the bolt (15) slidably penetrates through the mounting hole (18), and the rear end of the bolt (15) is slidably inserted into the inner wall of the first extrusion piece (13).
2. The efficient processing device for the upper wall plate of the middle outer wing of the airplane as claimed in claim 1, wherein: the mounting base (2) further comprises a first correction groove (6), the first correction groove (6) is formed in the periphery of the first extrusion groove (7), and the outer end of the first sliding block (11) is slidably mounted on the inner wall of the first correction groove (6).
3. The efficient processing device for the upper wall plate of the middle outer wing of the airplane as claimed in claim 1, wherein: the mounting seat (2) further comprises a second correction groove (10), the second correction groove (10) is formed in the periphery of the second extrusion groove (9), and the front end of the second sliding block (16) is slidably mounted on the inner wall of the second correction groove (10).
4. The efficient processing device for the upper wall plate of the middle outer wing of the airplane as claimed in claim 1, wherein: fixed main part (4) still include shrinkage pool (12), the center antetheca at first extrusion piece (13) is seted up in shrinkage pool (12), the rear end of bolt (15) slides and pegs graft at the inner wall of shrinkage pool (12).
5. The efficient processing device for the upper wall plate of the middle outer wing of the airplane as claimed in claim 1, wherein: the drill bit (3) further comprises sliding grooves (19), the sliding grooves (19) are symmetrically formed in the outer wall of the upper end of the drill rod (20), the mounting hole (18) is communicated with the inner space of the sliding groove (19), and the first extrusion piece (13) and the second extrusion piece (17) are inserted into the inner wall of the sliding groove (19) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908800.8U CN210848441U (en) | 2019-11-07 | 2019-11-07 | Efficient processing device for upper wallboard of middle outer wing of airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908800.8U CN210848441U (en) | 2019-11-07 | 2019-11-07 | Efficient processing device for upper wallboard of middle outer wing of airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210848441U true CN210848441U (en) | 2020-06-26 |
Family
ID=71302819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921908800.8U Expired - Fee Related CN210848441U (en) | 2019-11-07 | 2019-11-07 | Efficient processing device for upper wallboard of middle outer wing of airplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210848441U (en) |
-
2019
- 2019-11-07 CN CN201921908800.8U patent/CN210848441U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |