CN210650466U - Roll-over stand matched with ultracrystalline iron core manual tool - Google Patents
Roll-over stand matched with ultracrystalline iron core manual tool Download PDFInfo
- Publication number
- CN210650466U CN210650466U CN201921524965.5U CN201921524965U CN210650466U CN 210650466 U CN210650466 U CN 210650466U CN 201921524965 U CN201921524965 U CN 201921524965U CN 210650466 U CN210650466 U CN 210650466U
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- mounting
- iron core
- erection column
- column
- bracket
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 22
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 239000000758 substrate Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a roll-over stand is used in super brilliant iron core manual assembly, which comprises a mounting bracket, mount pad top both ends difference fixedly connected with install bin and installation cover, be connected with same erection column between install bin and the installation cover inside, be connected with the bearing between erection column and install bin and the installation cover inner wall, the fixed cover of one end that the erection column is located the installation bin inside has cup jointed first gear, the installation bin is located the erection column bottom and rotates and be connected with the center pin, the center pin fixed surface has cup jointed worm wheel and second gear in proper order, the inside rotation of installation bin is connected with the worm, through connection has fixing bolt between erection column top and the bottom. The utility model discloses an adopt worm gear as rotary power, be favorable to having under the function of auto-lock at worm gear, adjust the whole rotation angle of erection column and bracket, be convenient for in iron core assembling process, adjust to the angle of being convenient for installation for assembly efficiency.
Description
Technical Field
The utility model relates to an ultracrystalline iron core erection equipment technical field, in particular to roll-over stand is used in ultracrystalline iron core manual assembly.
Background
The mutual inductor is also called instrument transformer, and is a general name of current mutual inductor and voltage mutual inductor. The high voltage can be changed into low voltage, and the large current can be changed into small current for measuring or protecting the system. Its function is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, both referring to rated value) in proportion so as to realize standardization and miniaturization of measuring instrument, protection equipment and automatic control equipment. Meanwhile, the mutual inductor can be used for isolating a high-voltage system so as to ensure the safety of people and equipment.
However, the mutual inductor uses the ultracrystalline iron core as the main magnetic circuit part in the production process, and the ultracrystalline iron core is assembled on the substrate needing to be installed, but the substrate and the iron core need to be turned over in the assembling process, the existing turning device mostly adopts the mode of directly turning over 180 degrees, the mode of slowly turning over is lacked, and the iron core is used as the magnetic circuit part, in the assembling process, if a large locking force is used, the magnetic core can be damaged, and when the model of the iron core is large, the gravity received by the edge part can be increased, the edge part of the iron core is easily broken, and the assembling efficiency of the iron core is influenced.
Therefore, it is necessary to provide a roll-over stand for a tooling for an ultra-crystalline iron core to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultracrystalline iron core people frock adapted roll-over stand through adopting the worm gear as rotary power, is favorable to making the device have under the function of auto-lock at the worm gear, carries out the whole rotation angle of slowly adjusting erection column and bracket, is convenient for in iron core assembling process, adjusts to the angle of being convenient for installation for assembly efficiency to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a roll-over stand for manually assembling an ultracrystalline iron core comprises a mounting frame, wherein a mounting box and a mounting sleeve are fixedly connected to two ends of the top of the mounting frame respectively, the same mounting column is connected between the mounting box and the inside of the mounting sleeve, bearings are connected between the mounting column and the inner wall of the mounting box and the inner wall of the mounting sleeve, a first gear is fixedly sleeved at one end of the mounting column positioned in the mounting box, a central shaft is rotatably connected to the bottom of the mounting box, a worm wheel and a second gear are fixedly sleeved on the surface of the central shaft in sequence, a worm is rotatably connected to the inside of the mounting box, a rotating handle is fixedly connected to the outside of the mounting box in a movable penetrating mode and extending mode, a fixing bolt is connected between the top of the mounting column and the bottom of the mounting column in a penetrating mode, a spring and a rubber cushion block are sequentially sleeved on one section of the fixing bolt positioned at the top of the, the mounting post is characterized in that the same bracket is movably inserted between two plug bushes on the same side of the mounting post, the top of the bracket is in threaded connection with a limiting pin, and the bottom of each plug bush is provided with a sliding groove matched with the limiting pin.
Preferably, the first gear is meshed with the second gear, and the worm wheel is meshed with the worm.
Preferably, the bearing inner ring inside the installation box is fixedly connected with the surface of the installation column, and the bearing outer ring is fixedly connected with the inner wall of the installation box.
Preferably, the surface of the mounting column is provided with a through hole matched with the fixing bolt, and the through hole is arranged at the center position between the two ends of the mounting column.
Preferably, the cross-sectional shape of plug bush is the setting of square U-shaped, the internal diameter height of plug bush equals the external diameter height of bracket, and all sets up with erection column top parallel and level.
Preferably, mounting bracket, install bin, installation cover, erection column, plug bush and the inside cavity setting that is of bracket, two homonymies the plug bush sets up about the vertical central line symmetry of erection column, two homonymies the plug bush sets up about the horizontal central line symmetry of erection column.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an adopt worm gear as rotary power, be favorable to making the device have under the function of auto-lock at worm gear, carry out the whole rotation angle of slowly adjusting erection column and bracket, be convenient for in iron core assembling process, adjust to the angle of being convenient for installation for assembly efficiency.
2. The utility model discloses an increase spring and rubber cushion block on the fixing bolt surface, be favorable to preventing that fixing bolt is direct and mounting substrate basis from, cause the great extrusion of atress to damage to under rubber cushion block's effect, prevent to do fixed in-process and base plate wearing and tearing.
3. The utility model discloses a be equipped with the bracket, be favorable to when the bracket has flexible function, with the iron core model size that the bracket assembled as required, change the bracket position, the time bracket supports iron core both sides bottom to it is great to prevent that iron core limit portion atress from, causes the iron core fracture.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic view of the structure of the part a in fig. 2 according to the present invention;
fig. 4 is a schematic structural view of a portion B in fig. 1 according to the present invention;
fig. 5 is a schematic structural view of the part C in fig. 1 according to the present invention;
fig. 6 is a left side view of the mounting bracket structure of the present invention;
fig. 7 is a top view of the structure of the plug bush of the present invention.
In the figure: 1. a mounting frame; 2. installing a box; 3. installing a sleeve; 4. mounting a column; 5. a bearing; 6. a first gear; 7. a central shaft; 8. a worm gear; 9. a second gear; 10. a worm; 11. a handle is rotated; 12. fixing the bolt; 13. a spring; 14. a rubber cushion block; 15. inserting a sleeve; 16. a bracket; 17. a spacing pin; 18. a chute; 19. and a through hole.
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.
The utility model provides a turning frame for an ultracrystalline iron core human tool, as shown in figures 1-7, comprising a mounting frame 1, wherein the two ends of the top of the mounting frame 1 are respectively fixedly connected with a mounting box 2 and a mounting sleeve 3, a same mounting post 4 is connected between the mounting box 2 and the inside of the mounting sleeve 3, a bearing 5 is connected between the inner walls of the mounting post 4, the mounting post 4 and the mounting box 2 and the mounting sleeve 3, the rotating friction of the mounting post 4 is reduced by arranging the bearing 5, one end of the mounting post 4 positioned in the mounting box 2 is fixedly sleeved with a first gear 6, the mounting box 2 positioned at the bottom of the mounting post 4 is rotatably connected with a central shaft 7, the surface of the central shaft 7 is fixedly sleeved with a worm wheel 8 and a second gear 9 in sequence, the inside of the mounting box 2 is rotatably connected with a worm 10, one end of the worm 10 movably penetrates through the mounting, by adopting the worm wheel 8 and the worm 10 as the rotating power, the device is favorable for slowly adjusting the integral rotating angle of the mounting column 4 and the bracket 16 under the self-locking function of the worm wheel 8 and the worm 10, is convenient for adjusting to the angle convenient for installation in the iron core assembling process, and accelerates the assembling efficiency, the fixing bolt 12 is penetratingly connected between the top and the bottom of the mounting column 4, the spring 13 and the rubber cushion block 14 are sequentially sleeved on one section of the fixing bolt 12 positioned at the top of the mounting column 4 from top to bottom, the spring 13 and the rubber cushion block 14 are additionally arranged on the surface of the fixing bolt 12, so that the fixing bolt 12 is favorable for preventing the direct connection with a mounting base plate to cause larger extrusion damage, and the front side surface and the back side surface of the mounting column 4 are prevented from being worn with the base plate in the fixing process under the action of the rubber cushion block 14, the inserting sleeves, the utility model discloses a four-core iron core installation structure, including erection column 4, support 16, support 16 top threaded connection have a spacer pin 17, 15, the bottom of plug bush is seted up with spacer pin 17 assorted spout 18, through being equipped with support 16, be favorable to when support 16 has flexible function, with the iron core model size of support 16 assembly as required, change support 16 position, support 16 supports iron core both sides bottom during to it is great to prevent that iron core limit portion atress is great, causes the iron core fracture.
Further, in the above technical solution, the first gear 6 is engaged with the second gear 9, and the worm wheel 8 is engaged with the worm 10;
further, in the above technical solution, an inner ring of a bearing 5 inside the installation box 2 is fixedly connected with the surface of the installation column 4, and an outer ring of the bearing 5 is fixedly connected with the inner wall of the installation box 2;
further, in the above technical solution, a through hole 19 matched with the fixing bolt 12 is formed on the surface of the mounting column 4, and the through hole 19 is located at the center between the two ends of the mounting column 4;
further, in the above technical solution, the cross-sectional shape of the plug bush 15 is a square U shape, and the height of the inner diameter of the plug bush 15 is equal to the height of the outer diameter of the bracket 16, and all the plug bushes are flush with the top of the mounting post 4;
further, in the above technical scheme, the mounting bracket 1, the mounting box 2, the mounting sleeve 3, the mounting post 4, the plug bush 15 and the bracket 16 are all arranged in a hollow manner, the plug bush 15 is symmetrically arranged about the longitudinal central line of the mounting post 4 at two same sides, and the plug bush 15 is symmetrically arranged about the transverse central line of the mounting post 4 at two same ends.
This practical theory of operation:
referring to the attached drawings 1-7 of the specification, when the device is used, a worm 10 is rotated to drive a worm wheel 8 to rotate by manually rotating a rotating handle 11, so that a central shaft 7 drives a second gear 9 to rotate, the second gear 9 drives a first gear 6 to rotate, so that a mounting column 4 rotates, when the mounting column 4 rotates to an angle convenient for mounting, a mounting substrate is placed at a through hole 19, a fixing bolt 12 penetrates through the through hole 19 to fix the substrate on the surface of the mounting column 4, the top of the fixing bolt 12 is prevented from directly contacting with the mounting substrate under the action of a rubber cushion block 14 and a spring 13 sleeved on the surface of the fixing bolt 12 to cause extrusion damage, and a limiting pin 17 is manually screwed out to form a part before the mounting substrate, so that a bracket 16 can slide in an inserting sleeve 15 under the action of external force, so that the bracket 16 moves to a position which is the same as the model size of an iron core to be mounted, make the bottom of bracket 16 top and mounting substrate's limit portion contact, then screw spacer pin 17 once more, prevent that bracket 16 from receiving external force to remove, thereby prevent that iron core limit portion atress is great in the assembling process, cause iron core and base plate rupture, thereby make the device have under the function of auto-lock at worm wheel 8 worm 10, carry out the whole rotation angle of slowly adjusting erection column 4 and bracket 16, be convenient for in the iron core assembling process, adjust to the angle of being convenient for the installation, accelerate assembly efficiency, and under bracket 16's effect, make the iron core in the assembling process, support the both sides bottom, thereby prevent that iron core limit portion atress is great, cause the iron core fracture.
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 (6)
1. The utility model provides an ultracrystalline iron core is roll-over stand for manual assembly, includes mounting bracket (1), its characterized in that: the mounting frame is characterized in that the two ends of the top of the mounting frame (1) are fixedly connected with a mounting box (2) and a mounting sleeve (3) respectively, the same mounting column (4) is connected between the mounting box (2) and the mounting sleeve (3) inside, a bearing (5) is connected between the mounting column (4) and the mounting box (2) and the inner wall of the mounting sleeve (3), a first gear (6) is fixedly sleeved at one end of the mounting column (4) inside, the mounting box (2) is rotatably connected with a central shaft (7) at the bottom of the mounting column (4), a worm wheel (8) and a second gear (9) are fixedly sleeved on the surface of the central shaft (7) in sequence, a worm (10) is rotatably connected inside the mounting box (2), one end of the worm (10) movably penetrates through the mounting box (2) to extend the outside and is fixedly connected with a rotating handle (11), and a fixing bolt (12) is fixedly connected between the top and, spring (13) and rubber cushion (14) have been cup jointed in proper order to one section from the top down that fixing bolt (12) are located erection column (4) top, erection column (4) leading flank is close to equal fixedly connected with plug bush (15) in both ends with the trailing flank, the activity is pegged graft between two plug bushes (15) of erection column (4) homonymy has same bracket (16), bracket (16) top threaded connection has spacer pin (17), seted up with spacer pin (17) assorted spout (18) bottom plug bush (15).
2. The turning frame for manually assembling an ultra-crystalline iron core according to claim 1, wherein: the first gear (6) is meshed with the second gear (9), and the worm wheel (8) is meshed with the worm (10).
3. The turning frame for manually assembling an ultra-crystalline iron core according to claim 1, wherein: the inner ring of the bearing (5) in the installation box (2) is fixedly connected with the surface of the installation column (4), and the outer ring of the bearing (5) is fixedly connected with the inner wall of the installation box (2).
4. The turning frame for manually assembling an ultra-crystalline iron core according to claim 1, wherein: the surface of the mounting column (4) is provided with a through hole (19) matched with the fixing bolt (12), and the through hole (19) is arranged at the center position between the two ends of the mounting column (4).
5. The turning frame for manually assembling an ultra-crystalline iron core according to claim 1, wherein: the cross-sectional shape of plug bush (15) is the setting of square U-shaped, the internal diameter height of plug bush (15) equals the external diameter height of bracket (16), and all sets up with erection column (4) top parallel and level.
6. The turning frame for manually assembling an ultra-crystalline iron core according to claim 1, wherein: mounting bracket (1), install bin (2), installing sleeve (3), erection column (4), plug bush (15) and bracket (16) are inside to be cavity setting, two homonymies plug bush (15) set up about the vertical center line symmetry of erection column (4), two homonymies plug bush (15) set up about the horizontal center line symmetry of erection column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524965.5U CN210650466U (en) | 2019-09-15 | 2019-09-15 | Roll-over stand matched with ultracrystalline iron core manual tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524965.5U CN210650466U (en) | 2019-09-15 | 2019-09-15 | Roll-over stand matched with ultracrystalline iron core manual tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210650466U true CN210650466U (en) | 2020-06-02 |
Family
ID=70845381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921524965.5U Expired - Fee Related CN210650466U (en) | 2019-09-15 | 2019-09-15 | Roll-over stand matched with ultracrystalline iron core manual tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210650466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642618A (en) * | 2021-01-14 | 2021-04-13 | 成都市成华区司芷蝶商贸有限公司 | Auxiliary overturning equipment for spraying metal plate |
| CN112927918A (en) * | 2021-01-27 | 2021-06-08 | 海美格磁石技术(深圳)有限公司 | Production equipment and use method of high-performance permanent magnet element |
-
2019
- 2019-09-15 CN CN201921524965.5U patent/CN210650466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642618A (en) * | 2021-01-14 | 2021-04-13 | 成都市成华区司芷蝶商贸有限公司 | Auxiliary overturning equipment for spraying metal plate |
| CN112927918A (en) * | 2021-01-27 | 2021-06-08 | 海美格磁石技术(深圳)有限公司 | Production equipment and use method of high-performance permanent magnet element |
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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: 20200602 |