CN214291994U - Corrosion-resistant high-strength nut fixing device for sewage pipe - Google Patents
Corrosion-resistant high-strength nut fixing device for sewage pipe Download PDFInfo
- Publication number
- CN214291994U CN214291994U CN202023296041.XU CN202023296041U CN214291994U CN 214291994 U CN214291994 U CN 214291994U CN 202023296041 U CN202023296041 U CN 202023296041U CN 214291994 U CN214291994 U CN 214291994U
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- Prior art keywords
- groups
- fixedly connected
- group
- fixing device
- shell
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- 230000007797 corrosion Effects 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 239000010865 sewage Substances 0.000 title claims abstract description 17
- 238000010079 rubber tapping Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a corrosion resistance high strength nut fixing device for sewage pipe, which comprises a housin, the ring is placed to casing top center fixedly connected with, four sides at casing top all are provided with horizontal guide way, four groups the equal lateral sliding of guide way connects a set of slip table, four groups the equal fixed connection of slip table top a set of V type splint. The utility model discloses in, at first, the rotation of screw rod drives the four group V type splint that the screw thread seat was installed additional at top to the inboard translation, it is fixed to carry out the centre gripping with the nut, it is automatic fixed to realize, also convenient nut to not unidimensional is fixed, the linkage gear that drives three group trumpets of installing additional through the master gear rotates, the rotation of linkage gear drives the gear ring around on every side and rotates, the rotation of gear ring drives fixed casing of top then and rotates, when the nut carries out the tapping, fixing device carries out the reverse rotation with rotatory screw tap, can improve the speed of tapping, reduce process time, be worth widelys popularizing.
Description
Technical Field
The utility model relates to a parts machining auxiliary assembly technical field especially relates to a corrosion resistance high strength nut fixing device for sewage pipe.
Background
The nut is a part matched with the bolt for use, a round hole is formed in the center of the nut, threads are arranged in the hole and meshed with the threads of the bolt, and the nut and the bolt are used for fixing the two parts together. Also called a nut, nut or nut.
Generally when processing (for example, drilling) to coupling nut surface, the anchor clamps centre gripping such as plain vice, bench vice is adopted to most, but to the different coupling nut in surface adopt the clamping-force of above-mentioned anchor clamps little, the centre gripping degree of difficulty is big, inconvenient processing, and the nut is when processing the tapping moreover, usually is that the tapping awl carries out the rotation tapping, and such tapping speed just is restricted, influences later stage process time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a corrosion-resistant high-strength nut fixing device for a sewage pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion-resistant high-strength nut fixing device for a sewage pipe comprises a shell, wherein a placing ring is fixedly connected to the center of the top of the shell, transverse guide grooves are formed in four sides of the top of the shell, four groups of guide grooves are transversely and slidably connected with a group of sliding tables, the tops of the four groups of sliding tables are fixedly connected with a group of V-shaped clamping plates, the bottoms of the four groups of sliding tables are fixedly connected with a group of threaded seats, four sides of the center of the top of the inner wall of the shell are fixedly connected with a group of bearing seats, a group of screw rods are fixedly connected inside the four groups of bearing seats, the shell is respectively rotatably connected with the group of screw rods through the four groups of bearing seats, the tops of the four groups of screw rods are respectively in threaded connection with a group of threaded seats, the inner side ends of the four groups of screw rods are respectively and fixedly connected with a group of secondary bevel gears, a servo motor is fixedly connected to the center of the bottom wall inside the shell, and a main bevel gear is fixedly connected to a motor shaft of the servo motor, four sides of main conical gear all mesh respectively and connect a set of vice conical gear, the casing bottom is rotated and is connected with a support section of thick bamboo, support section of thick bamboo inside center fixedly connected with rotating electrical machines, the motor shaft fixed connection rotary rod of rotating electrical machines, rotary rod top fixed connection master gear, three sets of linkage gears are connected in the even meshing of master gear outside end, and the same internal gear ring of same group is connected in the equal meshing of three sets of linkage gear outside ends, two sets of equal fixedly connected with a set of spliced pole about the internal gear ring top, two sets of the equal fixed connection casing diapire in spliced pole top.
As a further description of the above technical solution:
the placement ring extends longitudinally through the housing top wall.
As a further description of the above technical solution:
four groups of V type splint all possess 120 degrees contained angles.
As a further description of the above technical solution:
the inner side ends of the four groups of screws respectively penetrate through one group of bearing seats.
As a further description of the above technical solution:
the rotating rod longitudinally penetrates through the top wall of the supporting barrel.
As a further description of the above technical solution:
the four groups of guide grooves all penetrate through the top wall of the shell.
As a further description of the above technical solution:
the screw threads between the opposite directions of the four groups of screw rods are all set in reverse directions.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first through install a set of screw rod respectively additional in four inside sides of fixing device casing, four group's screw rods drive the rotation of the main bevel gear of connecting through the inside servo motor who installs additional of casing, and the screw rod that drives connecting vice bevel gear rotates, and the rotation of screw rod drives four group's V type splint of installing the screw base additional at the top and to the inboard translation, carries out the centre gripping with the nut and fixes, realizes automatic fixedly, also convenient fixes the nut of unidimensional.
2. The utility model discloses in, through adding a set of supporting cylinder of commentaries on classics in fixing device casing bottom, a set of rotating electrical machines is installed additional to the inside of supporting cylinder, a master gear for the drive is connected rotates, the master gear drives the linkage gear of three group trumpets of installing additional and rotates, the rotation drive of linkage gear encircles and rotates around the ring gear on every side, the rotation of ring gear drives fixed casing in top then and rotates, when the nut carries out the tapping, fixing device carries out the antiport with rotatory screw tap, can improve the speed of tapping, reduce process time, be worth wideling popularize.
Drawings
Fig. 1 is a schematic front structural view of a corrosion-resistant high-strength nut fixing device for a sewage pipe according to the present invention;
fig. 2 is a top view of the corrosion-resistant high-strength nut fixing device for the sewage pipe according to the present invention;
fig. 3 is a partial structural plan view of the corrosion-resistant high-strength nut fixing device for the sewage pipe according to the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1.
Illustration of the drawings:
1. a housing; 2. a screw; 3. a V-shaped splint; 4. connecting columns; 5. a support cylinder; 6. rotating the rod; 7. a rotating electric machine; 8. a linkage gear; 9. an inner gear ring; 10. a main gear; 11. a bearing seat; 12. placing a ring; 13. a guide groove; 14. a threaded seat; 15. a sliding table; 16. a secondary bevel gear; 17. a main bevel gear; 18. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a corrosion-resistant high-strength nut fixing device for a sewage pipe comprises a shell 1, wherein a placing ring 12 is fixedly connected to the center of the top of the shell 1, transverse guide grooves 13 are arranged on four sides of the top of the shell 1, four groups of guide grooves 13 are transversely connected with a group of sliding tables 15 in a sliding manner, the tops of four groups of sliding tables 15 are fixedly connected with a group of V-shaped clamping plates 3, the bottoms of four groups of sliding tables 15 are fixedly connected with a group of threaded seats 14, four sides of the top of the inner wall of the shell 1 are fixedly connected with a group of bearing seats 11, a group of screw rods 2 are fixedly connected inside the four groups of bearing seats 11, the shell 1 is respectively and rotatably connected with a group of screw rods 2 through the four groups of bearing seats 11, the tops of four groups of screw rods 2 are respectively and threadedly connected with a group of threaded seats 14, the inner side ends of the four groups of screw rods 2 are respectively and fixedly connected with a group of auxiliary bevel gears 16, a servo motor 18 is fixedly connected to the center of the bottom wall of the shell 1, a motor shaft of the servo motor 18 is fixedly connected with a main bevel gear 17, four sides of main bevel gear 17 all mesh respectively and connect a set of vice bevel gear 16, 1 bottom of casing is rotated and is connected with a support section of thick bamboo 5, support the inside central fixedly connected with rotating electrical machines 7 of a section of thick bamboo 5, motor shaft fixed connection rotary rod 6 of rotating electrical machines 7, 6 top fixed connection master gear 10 of rotary rod, three sets of linkage gears 8 are connected in the even meshing of master gear 10 outside end, same internal gear ring 9 of group is connected in the equal meshing of three sets of linkage gears 8 outside end, two sets of equal fixedly connected with a set of spliced pole 4 about internal gear ring 9 top, the equal fixed connection casing 1 diapire in two sets of spliced pole 4 tops.
Place ring 12 and vertically run through 1 roof of casing, four group V type splint 3 all possess 120 degrees contained angles, 120 the angle is the formation angle between the hexagon of nut, make things convenient for the not unidimensional nut of centre gripping, the medial extremity of four group's screw rod 2 runs through a set of bearing frame 11 respectively, rotary rod 6 vertically runs through 5 roofs of support cylinder, four group's guide way 13 all runs through 1 roof of casing, the screw thread between four group's 2 subtend all becomes reverse settlement, two sets of subtend screw rod 2 of reverse screw thread installation just can drive threaded connection's screw thread seat 14 when rotatory and move to the inboard simultaneously, just can realize that four group V type splint 3 carry out the centre gripping simultaneously to the nut to the inboard translation and fix.
The working principle is as follows: firstly, a nut is placed on the top of a placing ring, a servo motor 18 is started, the servo motor 18 drives a main bevel gear 17 to rotate, the main bevel gear 17 rotates to drive four groups of auxiliary bevel gears 16 respectively meshed at four side ends to rotate, the four groups of auxiliary bevel gears 16 respectively drive a group of screw rods 2 to rotate, the screw rods 2 rotate to respectively drive four groups of screw thread seats 14 respectively connected with screw threads to translate towards the inner side, the screw thread seats 14 then drive four groups of V-shaped clamping plates 3 to translate towards the inner side, after the four groups of V-shaped clamping plates 3 clamp and fix the nut, the servo motor 18 is closed, a rotating motor 7 is started, the rotating motor 7 drives a main gear 10 connected with a motor shaft to rotate, the main gear 10 rotates to drive three groups of linkage gears 8 meshed at the periphery to rotate, the ring 9 surrounding inner gears meshed at the three groups of linkage gears 8 starts to rotate to drive a fixing device shell 1 fixedly connected with the top to rotate, the tapping is carried out by matching with a rotary screw tap, a group of screw rods 2 are respectively additionally arranged on four sides inside a fixing device shell 1, the four groups of screw rods 2 drive a main conical gear 17 connected with the screw rods 2 through a servo motor 18 additionally arranged inside the shell 1 to rotate, the screw rods 2 connected with a secondary conical gear 16 are driven to rotate, the four groups of V-shaped clamping plates 3 of which the tops are additionally provided with screw thread seats 14 are driven to translate inwards by the rotation of the screw rods 2, nuts are clamped and fixed to realize automatic fixing, nuts of different sizes are also conveniently fixed, a group of supporting cylinders 5 are additionally arranged at the bottom of the fixing device shell 1, a group of rotating motors 7 are additionally arranged inside the supporting cylinders 5 and used for driving a connected main gear 10 to rotate, the main gear 10 drives three groups of small-size linkage gears 8 to rotate, and the rotation of the linkage gears 8 drives gear rings to rotate around the gear rings, the rotation of ring gear drives fixed casing 1 in top then and rotates, and when the nut carried out the tapping, fixing device carried out the counter-rotation with rotatory screw tap, can improve the speed of tapping, reduced process time.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a corrosion resistance high strength nut fixing device for sewage pipe, includes casing (1), its characterized in that: a placing ring (12) is fixedly connected to the center of the top of the shell (1), transverse guide grooves (13) are arranged on four sides of the top of the shell (1), four groups of guide grooves (13) are transversely slidably connected with a group of sliding tables (15), the tops of the four groups of sliding tables (15) are fixedly connected with a group of V-shaped clamping plates (3), the bottoms of the four groups of sliding tables (15) are fixedly connected with a group of threaded seats (14), four sides of the top of the inner wall of the shell (1) are fixedly connected with a group of bearing seats (11), a group of screw rods (2) are fixedly connected inside the four groups of bearing seats (11), the shell (1) is respectively and rotatably connected with the group of screw rods (2) through the four groups of bearing seats (11), the tops of the four groups of screw rods (2) are respectively and threadedly connected with a group of threaded seats (14), and the inner side ends of the four groups of screw rods (2) are respectively and fixedly connected with a group of auxiliary bevel gears (16), the center of the bottom wall inside the shell (1) is fixedly connected with a servo motor (18), a motor shaft of the servo motor (18) is fixedly connected with a main bevel gear (17), four sides of the main bevel gear (17) are respectively and uniformly meshed with a set of auxiliary bevel gears (16), the bottom of the shell (1) is rotatably connected with a supporting cylinder (5), the center inside the supporting cylinder (5) is fixedly connected with a rotating motor (7), the motor shaft of the rotating motor (7) is fixedly connected with a rotating rod (6), the top of the rotating rod (6) is fixedly connected with a main gear (10), the outer ends of the main gear (10) are uniformly meshed with three sets of linkage gears (8), the outer ends of the three sets of linkage gears (8) are respectively meshed with the inner gear rings (9) in the same set, and the left and right sets of the top of the inner gear rings (9) are respectively and fixedly connected with a set of connecting columns (4), the tops of the two groups of connecting columns (4) are fixedly connected with the bottom wall of the shell (1).
2. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the placing ring (12) longitudinally penetrates through the top wall of the shell (1).
3. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the four groups of V-shaped clamping plates (3) have included angles of 120 degrees.
4. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the inner side ends of the four groups of screw rods (2) respectively penetrate through a group of bearing seats (11).
5. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the rotating rod (6) longitudinally penetrates through the top wall of the supporting cylinder (5).
6. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the four groups of guide grooves (13) penetrate through the top wall of the shell (1).
7. The corrosion-resistant high-strength nut fixing device for the sewage pipe as claimed in claim 1, wherein: the threads between the opposite directions of the four groups of screw rods (2) are all set in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296041.XU CN214291994U (en) | 2020-12-31 | 2020-12-31 | Corrosion-resistant high-strength nut fixing device for sewage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296041.XU CN214291994U (en) | 2020-12-31 | 2020-12-31 | Corrosion-resistant high-strength nut fixing device for sewage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214291994U true CN214291994U (en) | 2021-09-28 |
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ID=77820041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296041.XU Expired - Fee Related CN214291994U (en) | 2020-12-31 | 2020-12-31 | Corrosion-resistant high-strength nut fixing device for sewage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214291994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129752A (en) * | 2021-11-10 | 2022-03-04 | 江门市百喆卫浴科技有限公司 | Sterilizing and disinfecting device for sanitary ware manufacturing |
-
2020
- 2020-12-31 CN CN202023296041.XU patent/CN214291994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129752A (en) * | 2021-11-10 | 2022-03-04 | 江门市百喆卫浴科技有限公司 | Sterilizing and disinfecting device for sanitary ware manufacturing |
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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: 20210928 |