CN210280262U - Rotary supporting device for straightening heavy shaft parts - Google Patents
Rotary supporting device for straightening heavy shaft parts Download PDFInfo
- Publication number
- CN210280262U CN210280262U CN201921075465.8U CN201921075465U CN210280262U CN 210280262 U CN210280262 U CN 210280262U CN 201921075465 U CN201921075465 U CN 201921075465U CN 210280262 U CN210280262 U CN 210280262U
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- supporting device
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000005299 abrasion Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a rotary supporting device for straightening heavy shaft parts, which comprises a rotary bottom frame, wherein the top of the rotary bottom frame is provided with a shaft conveying mechanism, the shaft conveying mechanism comprises a bottom plate arranged at the top of the rotary bottom frame, the bottom plate is provided with a fixed plate, the fixed plate is provided with a plurality of first conveying wheels arranged side by side, one side of the fixed plate is provided with a sliding plate, and the sliding plate is provided with a plurality of second conveying wheels matched with the first conveying wheels; the rotary chassis comprises a base, wherein a rotary support is arranged on the base and comprises an inner ring fixed on the base, an outer ring is sleeved on the outer side of the inner ring, teeth are arranged on the side wall of the outer ring, a driving motor is arranged on the base, a transmission gear meshed with the teeth is arranged on an output shaft of the driving motor, a bracket is fixed at the top of the outer ring, and the bottom plate is arranged at the top of the bracket. The utility model discloses characteristics convenient to adjust.
Description
Technical Field
The utility model relates to a rotary supporting technical field specifically is a rotary supporting device of heavy axle type part of alignment.
Background
Bending deformation of the shaft parts after heat treatment is the most common physical phenomenon, and straightening of the deformed shaft parts is also a normal adjusting process in the subsequent working procedures of heat treatment. The working principle and the basic method of the straightening are very simple, a reference axis is simulated by a common V-shaped block, the ideal elements of the shaft part are compared with the actual elements to be measured, and the difference value is offset by applying external force and generating reverse deformation. The position of which needs to be changed during the alignment process. Therefore, the rotary supporting device for straightening the heavy shaft parts is improved.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a rotatory supporting arrangement of heavy axle type part of alignment.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a rotary supporting device for straightening heavy shaft parts, which comprises a rotary bottom frame, wherein the top of the rotary bottom frame is provided with a shaft conveying mechanism, the shaft conveying mechanism comprises a bottom plate arranged at the top of the rotary bottom frame, the bottom plate is provided with a fixed plate, the fixed plate is provided with a plurality of first conveying wheels arranged side by side, one side of the fixed plate is provided with a sliding plate, and the sliding plate is provided with a plurality of second conveying wheels matched with the first conveying wheels; the rotary chassis comprises a base, wherein a rotary support is arranged on the base and comprises an inner ring fixed on the base, an outer ring is sleeved on the outer side of the inner ring, teeth are arranged on the side wall of the outer ring, a driving motor is arranged on the base, a transmission gear meshed with the teeth is arranged on an output shaft of the driving motor, a bracket is fixed at the top of the outer ring, and the bottom plate is arranged at the top of the bracket.
As an optimal technical scheme of the utility model, be equipped with a pair of smooth chamber on the fixed plate, be equipped with the gag lever post that corresponds with smooth chamber on the sliding plate, be equipped with the screw rod on the fixed plate, be equipped with on the sliding plate with screw rod complex screw.
As an optimal technical scheme of the utility model, be equipped with the race of V type on first delivery wheel and the second delivery wheel, be equipped with the abrasionproof layer on the inner wall of race, the abrasionproof layer is rubber layer or plastic layer.
As a preferred technical scheme of the utility model, be equipped with a plurality of stoppers on the inner wall of inner circle, be equipped with vertical decurrent and with stopper complex contact block on the bracket.
As an optimal technical scheme of the utility model, be equipped with the buffer layer between stopper and the conflict piece, the buffer layer is the rubber layer.
The utility model has the advantages that:
1. the utility model discloses a set up rotatory chassis, and be equipped with axle piece conveying mechanism at the top of rotatory chassis, rotate through rotatory chassis, change the position that can put to axle piece conveying mechanism, so that the axle piece of carrying dock with the alignment machinery, wherein rotatory chassis includes the base, be equipped with the rotation support on the base, the rotation support includes the inner circle of fixing on the base, the outside cover of inner circle is equipped with the outer lane, be equipped with the tooth on the lateral wall of outer lane, be equipped with driving motor on the base, be equipped with the drive gear with the tooth meshing on the output shaft of driving motor, the top of outer lane is fixed with the bracket, the bottom plate sets up at the bracket top, drives drive gear through driving motor and rotates, and then the outer lane that meshes with it rotates is driven to the pivoted drive gear, and the bracket is rotated to the pivoted outer lane, and then realize shifting the position of the shaft conveying mechanism at the top of the bracket, wherein a vertical conveying channel is formed by matching the first conveying wheel and the second conveying wheel in the shaft conveying mechanism, and the function of primary straightening is achieved.
2. Be equipped with a pair of sliding chamber on the fixed plate, be equipped with the gag lever post that corresponds with sliding chamber on the sliding plate, be equipped with the screw rod on the fixed plate, be equipped with on the sliding plate with screw rod complex screw for can rotate the screw rod, make to produce relative displacement between sliding plate and the fixed plate, and then adjust the clearance between first delivery wheel and the second delivery wheel, so that the axle piece of different footpaths carries out the alignment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a rotary supporting device for straightening heavy shaft parts according to the present invention;
fig. 2 is a schematic structural view of a rotary bottom frame of the rotary supporting device for straightening heavy shaft parts according to the present invention;
fig. 3 is a schematic view of a partial structure of a shaft conveying mechanism of a rotary supporting device for straightening heavy shaft parts according to the present invention.
In the figure: 1. rotating the underframe; 2. a shaft conveying mechanism; 3. a base plate; 4. a fixing plate; 5. a first delivery wheel; 6. a sliding plate; 7. a second delivery wheel; 8. a base; 9. a rotary support; 10. an inner ring; 11. an outer ring; 12. teeth; 13. a drive motor; 14. a transmission gear; 15. a bracket; 16. a slide chamber; 17. a limiting rod; 18. a screw; 19. a screw hole; 20. a limiting block; 21. and a contact block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a rotary supporting device for aligning heavy shaft parts, which comprises a rotary bottom frame 1, a shaft conveying mechanism 2 is arranged at the top of the rotary bottom frame 1, the shaft conveying mechanism 2 comprises a bottom plate 3 arranged at the top of the rotary bottom frame 1, a fixed plate 4 is arranged on the bottom plate 3, a plurality of first conveying wheels 5 arranged side by side are arranged on the fixed plate 4, a sliding plate 6 is arranged at one side of the fixed plate 4, and a plurality of second conveying wheels 7 matched with the first conveying wheels 5 are arranged on the sliding plate 6; rotatory chassis 1 includes base 8, be equipped with rotatory supporting 9 on the base 8, rotatory supporting 9 is including fixing inner circle 10 on base 8, the outside cover of inner circle 10 is equipped with outer lane 11, be equipped with tooth 12 on the lateral wall of outer lane 11, be equipped with driving motor 13 on the base 8, be equipped with on driving motor 13's the output shaft with tooth 12 meshed drive gear 14, the top of outer lane 11 is fixed with bracket 15, bottom plate 3 sets up at bracket 15 top. The utility model discloses a set up rotatory chassis 1 to be equipped with axle piece conveying mechanism 2 at the top of rotatory chassis 1, rotate through rotatory chassis 1, come to change the position that can put axle piece conveying mechanism 2, so that the axle piece of carrying docks with the alignment machinery, wherein rotatory chassis 1 includes base 8, be equipped with rotatory support 9 on the base 8, rotatory support 9 includes inner circle 10 fixed on base 8, the outside cover of inner circle 10 is equipped with outer lane 11, be equipped with tooth 12 on the lateral wall of outer lane 11, be equipped with driving motor 13 on the base 8, be equipped with the drive gear 14 with tooth 12 meshing on the output shaft of driving motor 13, the top of outer lane 11 is fixed with bracket 15, bottom plate 3 sets up at bracket 15 top, drives drive gear 14 through driving motor 13 and rotates, then pivoted drive gear 14 then drives the outer lane 11 rotation of meshing with it, the pivoted outer lane 11 then drives bracket 15 and rotates, and then realizes changeing the position of the axle piece conveying mechanism 2 at bracket 15 top, and wherein the cooperation forms vertical transfer passage between first delivery wheel 5 and the second delivery wheel 7 among the axle piece conveying mechanism 2, has played the effect of preliminary alignment.
The fixed plate 4 is provided with a pair of sliding cavities 16, the sliding plate 6 is provided with a limiting rod 17 corresponding to the sliding cavities 16, the fixed plate 4 is provided with a screw 18, and the sliding plate 6 is provided with a screw hole 19 matched with the screw 18. So that the screw 18 can be turned to cause a relative displacement between the slide plate 6 and the fixed plate 4 and thereby adjust the gap between the first conveyor wheel 5 and the second conveyor wheel 7 for straightening shaft elements of different shaft diameters.
The first conveying wheel 5 and the second conveying wheel 7 are provided with V-shaped wheel grooves, the inner walls of the wheel grooves are provided with anti-abrasion layers, and the anti-abrasion layers are rubber layers or plastic layers and play a role of preventing abrasion.
The inner ring 10 is provided with a plurality of limiting blocks 20 on the inner wall, and the bracket 15 is provided with a vertically downward collision block 21 matched with the limiting blocks 20, so that the rotating range is limited.
A buffer layer is arranged between the limiting block 20 and the abutting block 21 and is a rubber layer, so that the buffer and anti-collision effects are achieved.
In operation, the utility model discloses a set up rotatory chassis 1 to be equipped with axle piece conveying mechanism 2 at the top of rotatory chassis 1, rotate through rotatory chassis 1, come to change the position that can put axle piece conveying mechanism 2, so that the axle piece of carrying docks with the alignment machinery, wherein rotatory chassis 1 includes base 8, be equipped with rotatory support 9 on the base 8, rotatory support 9 includes inner circle 10 fixed on base 8, the outside cover of inner circle 10 is equipped with outer lane 11, be equipped with tooth 12 on the lateral wall of outer lane 11, be equipped with driving motor 13 on the base 8, be equipped with drive gear 14 with tooth 12 meshing on the output shaft of driving motor 13, the top of outer lane 11 is fixed with bracket 15, bottom plate 3 sets up at bracket 15 top, drives drive gear 14 through driving motor 13 and rotates, then pivoted drive gear 14 then drives outer lane 11 with it and rotates, the pivoted outer lane 11 then drives bracket 15 and rotates, and then realizes changeing the position of the axle piece conveying mechanism 2 at bracket 15 top, and wherein the cooperation forms vertical transfer passage between first delivery wheel 5 and the second delivery wheel 7 among the axle piece conveying mechanism 2, has played the effect of preliminary alignment.
The fixed plate 4 is provided with a pair of sliding cavities 16, the sliding plate 6 is provided with a limiting rod 17 corresponding to the sliding cavities 16, the fixed plate 4 is provided with a screw 18, and the sliding plate 6 is provided with a screw hole 19 matched with the screw 18. So that the screw 18 can be turned to cause a relative displacement between the slide plate 6 and the fixed plate 4 and thereby adjust the gap between the first conveyor wheel 5 and the second conveyor wheel 7 for straightening shaft elements of different shaft diameters.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a rotary supporting device of heavy axle type part of alignment which characterized in that: the shaft conveying mechanism comprises a rotary underframe (1), wherein a shaft conveying mechanism (2) is arranged at the top of the rotary underframe (1), the shaft conveying mechanism (2) comprises a bottom plate (3) arranged at the top of the rotary underframe (1), a fixed plate (4) is arranged on the bottom plate (3), a plurality of first conveying wheels (5) arranged side by side are arranged on the fixed plate (4), a sliding plate (6) is arranged on one side of the fixed plate (4), and a plurality of second conveying wheels (7) matched with the first conveying wheels (5) are arranged on the sliding plate (6); rotatory chassis (1) includes base (8), be equipped with rotatory supporting (9) on base (8), rotatory supporting (9) are including fixing inner circle (10) on base (8), the outside cover of inner circle (10) is equipped with outer lane (11), be equipped with tooth (12) on the lateral wall of outer lane (11), be equipped with driving motor (13) on base (8), be equipped with on the output shaft of driving motor (13) with tooth (12) meshed drive gear (14), the top of outer lane (11) is fixed with bracket (15), bottom plate (3) set up at bracket (15) top.
2. The rotary supporting device for straightening heavy shaft parts according to claim 1, characterized in that a pair of sliding cavities (16) are arranged on the fixed plate (4), a limiting rod (17) corresponding to the sliding cavities (16) is arranged on the sliding plate (6), a screw rod (18) is arranged on the fixed plate (4), and a screw hole (19) matched with the screw rod (18) is arranged on the sliding plate (6).
3. The rotary supporting device for straightening heavy shaft parts according to claim 1, characterized in that the first conveying wheel (5) and the second conveying wheel (7) are provided with V-shaped wheel grooves, and the inner walls of the wheel grooves are provided with an anti-abrasion layer, wherein the anti-abrasion layer is a rubber layer or a plastic layer.
4. The rotary supporting device for straightening heavy shaft parts according to claim 1, characterized in that a plurality of limiting blocks (20) are arranged on the inner wall of the inner ring (10), and the supporting frame (15) is provided with a contact block (21) which is vertically downward and is matched with the limiting blocks (20).
5. The rotary supporting device for straightening heavy shaft parts according to claim 4, characterized in that a buffer layer is arranged between the limiting block (20) and the interference block (21), and the buffer layer is a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075465.8U CN210280262U (en) | 2019-07-10 | 2019-07-10 | Rotary supporting device for straightening heavy shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075465.8U CN210280262U (en) | 2019-07-10 | 2019-07-10 | Rotary supporting device for straightening heavy shaft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210280262U true CN210280262U (en) | 2020-04-10 |
Family
ID=70101587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921075465.8U Expired - Fee Related CN210280262U (en) | 2019-07-10 | 2019-07-10 | Rotary supporting device for straightening heavy shaft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210280262U (en) |
-
2019
- 2019-07-10 CN CN201921075465.8U patent/CN210280262U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |