CN204647261U - Drive gap compensation mechanism between gear and tooth bar - Google Patents
Drive gap compensation mechanism between gear and tooth bar Download PDFInfo
- Publication number
- CN204647261U CN204647261U CN201520259853.7U CN201520259853U CN204647261U CN 204647261 U CN204647261 U CN 204647261U CN 201520259853 U CN201520259853 U CN 201520259853U CN 204647261 U CN204647261 U CN 204647261U
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- China
- Prior art keywords
- motor
- bolt
- tooth bar
- gear
- spring
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- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 3
- 239000010959 steel Substances 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000003116 impacting effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to drive gap compensation mechanism between gear and tooth bar, it is characterized in that, slide mobile motor device is fixed on slotted-angle shelving, and slotted-angle shelving is provided with fixed base; Bolt one end connection fixing base, the other end linking springs pressing plate, spring fitting is on bolt, and the end of bolt to be exerted pressure to spring by nut and driven slide mobile motor device to move to angle steel frame end; Its beneficial effect is: spring fitting to bolt is also pressed onto on spring bearer plate simultaneously, adjusts the impacting force control gear of spring and the mesh degree of tooth bar by the locking degree of nut; Motor for speed reducer seat in slide mobile motor device can rotate around hinge axis; Structure is simple, and operating method is simple, convenient and swift and efficiency is higher improves transmission accuracy simultaneously.
Description
Technical field:
The utility model relates to a kind of roll special welding machine, particularly relates to a kind of roll special welding machine gear and rack-driving clearance automatic compensation mechanism.
Background technique:
Rack and pinion drive mechanism is widely used in the welding professions such as manipulator, roll overlaying special plane and welding machine special for circular seam of hydro, is had on the basis of driving force and moment of torsion, attaches it to motor reducer is installed to again to have on the mounting plate of strip hole.Due to the alignment error of tooth bar and guide rail, the transferring power of its gear own and moment of torsion operationally easily cause motor reducer installation position to loosen, thus make the transmission between gear rack exist gap cause transmission stability poor, beat tooth and drive welding head flutter phenomenon, be badly in need of drive gap compensation mechanism between a kind of gear and tooth bar.
Model utility content:
The utility model provides the drive gap compensation mechanism between gear and tooth bar that a kind of structure is simple, cost is low, efficiency is high.
The utility model for solving the problems of the technologies described above adopted technological scheme is:
Between gear and tooth bar, drive gap compensation mechanism, is characterized in that, slide mobile motor device is fixed on slotted-angle shelving, and slotted-angle shelving is provided with fixed base; Bolt one end connection fixing base, the other end linking springs pressing plate, spring fitting is on bolt, and the end of bolt to be exerted pressure to spring by nut and driven slide mobile motor device to move to angle steel frame end.Spring fitting is also pressed on spring bearer plate on bolt simultaneously, adjusts the impacting force control gear of spring and the mesh degree of tooth bar by the locking degree of nut.
Wherein, slide mobile motor device is made up of gear, motor reducer, motor for speed reducer seat, circlip for shaft, hinge axis, spring bearer plate, hinge, gear is arranged on motor reducer by screw, motor reducer is fixed on motor for speed reducer seat, motor for speed reducer seat is connected with spring bearer plate, motor for speed reducer seat is by the circlip for shaft on hinge axis and hinge axis and gemel connection, and hinge is connected with slotted-angle shelving.The motor for speed reducer seat of slide mobile motor device kind can rotate to an angle around hinge axis.
Wherein, motor for speed reducer seat is provided with two coaxial the first hinge axis mounting holes, four motor reducer mounting holes, two spring bearer plate mounting holes.
Wherein, spring bearer plate is provided with first strip hole, a U-shaped hole.
Wherein, hinge there are two coaxial the second hinge axis mounting holes and two the second strip holes.Second hinge axis mounting hole and the first hinge axis mounting hole with the use of, for installing hinge axis and circlip for shaft.
Wherein, fixed base there are a bolt mounting holes and fixed base mounting hole.
The beneficial effects of the utility model are: spring fitting to bolt is also pressed onto on spring bearer plate simultaneously, adjusts the impacting force control gear of spring and the mesh degree of tooth bar by the locking degree of nut; Motor for speed reducer seat in slide mobile motor device can rotate around hinge axis; Structure is simple, and operating method is simple, convenient and swift and efficiency is higher improves transmission accuracy simultaneously.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model slide mobile motor apparatus structure schematic diagram;
Fig. 3 is the utility model slide mobile motor apparatus structure schematic diagram;
Fig. 4 is the utility model is motor for speed reducer stand structure schematic diagram;
Fig. 5 is the utility model is spring bearer plate structure schematic diagram;
Fig. 6 is the utility model is hinge structure schematic diagram;
Fig. 7 is the utility model is fixed seat structure schematic diagram;
In figure, 1. slide mobile motor device, 2. slotted-angle shelving, 3. fixed base, 4. bolt, 5. spring, 6. nut, 1-1. gear, 1-2. motor reducer, 1-3. motor for speed reducer seat, 1-4. circlip for shaft, 1-5. hinge axis, 1-6. spring bearer plate, 1-7. hinge, 1-301. first hinge axis mounting hole, 1-302. spring bearer plate mounting hole, 1-303. motor reducer mounting hole, 1-601. the first strip hole, 1-602.U shape hole, 1-701. second hinge axis mounting hole, 1-702. second strip hole, 301. bolt mounting holes, 302. fixed base mounting holes.
Embodiment:
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 1, 2, 3, drive gap compensation mechanism between gear and tooth bar, slip mobile motor device 1 is fixed on slotted-angle shelving 2, slotted-angle shelving 2 is provided with fixed base 3; Bolt 4 one end connection fixing base 3, the other end linking springs pressing plate 1-6, spring 5 is arranged on bolt 4, and the end of bolt 4 is exerted pressure by nut 6 pairs of springs 5 and driven slip mobile motor device 1 to move to slotted-angle shelving 2 end; Slip mobile motor device 1 is made up of gear 1-1, motor reducer 1-2, motor for speed reducer seat 1-3, circlip for shaft 1-4, hinge axis 1-5, spring bearer plate 1-6, hinge 1-7, gear 1-1 is arranged on motor reducer 1-2 by screw, motor reducer 1-2 is fixed on motor for speed reducer seat 1-3, motor for speed reducer seat 1-3 is connected with spring bearer plate 1-6, motor for speed reducer seat 1-3 is connected with hinge 1-7 by the circlip for shaft 1-4 on hinge axis 1-5 and hinge axis 1-5, and hinge 1-7 is connected with slotted-angle shelving 2.
As shown in Figure 4, motor for speed reducer seat 1-3 is provided with two coaxial the first hinge axis mounting hole 1-301, four motor reducer mounting hole 1-303, two spring bearer plate mounting hole 1-302.
As shown in Figure 5, spring bearer plate 1-6 is provided with a first strip hole 1-601, a U-shaped hole 1-602.
As shown in Figure 6, hinge 1-7 there is the second hinge axis mounting hole 1-701 and two the second strip hole 1-702 that two coaxial.
As shown in Figure 7, fixed base 3 there are a bolt mounting holes 301 and fixed base mounting hole 302.
Claims (6)
1. drive gap compensation mechanism between gear and tooth bar, is characterized in that, slide mobile motor device is fixed on slotted-angle shelving, and slotted-angle shelving is provided with fixed base; Bolt one end connection fixing base, the other end linking springs pressing plate, spring fitting is on bolt, and the end of bolt to be exerted pressure to spring by nut and driven slide mobile motor device to move to angle steel frame end.
2. drive gap compensation mechanism between gear according to claim 1 and tooth bar, it is characterized in that, slide mobile motor device is made up of gear, motor reducer, motor for speed reducer seat, circlip for shaft, hinge axis, spring bearer plate, hinge, gear is arranged on motor reducer by screw, motor reducer is fixed on motor for speed reducer seat, motor for speed reducer seat is connected with spring bearer plate, motor for speed reducer seat is by the circlip for shaft on hinge axis and hinge axis and gemel connection, and hinge is connected with slotted-angle shelving.
3. drive gap compensation mechanism between gear according to claim 2 and tooth bar, is characterized in that, motor for speed reducer seat is provided with two the first coaxial hinge axis mounting holes, four motor reducer mounting holes, two spring bearer plate mounting holes.
4. drive gap compensation mechanism between gear according to claim 1 and 2 and tooth bar, is characterized in that, spring bearer plate is provided with first strip hole, a U-shaped hole.
5. drive gap compensation mechanism between gear according to claim 2 and tooth bar, is characterized in that, hinge has two coaxial the second hinge axis mounting holes and two the second strip holes.
6. drive gap compensation mechanism between gear according to claim 1 and 2 and tooth bar, is characterized in that, fixed base has a bolt mounting holes and fixed base mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259853.7U CN204647261U (en) | 2015-04-24 | 2015-04-24 | Drive gap compensation mechanism between gear and tooth bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259853.7U CN204647261U (en) | 2015-04-24 | 2015-04-24 | Drive gap compensation mechanism between gear and tooth bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647261U true CN204647261U (en) | 2015-09-16 |
Family
ID=54100017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520259853.7U Expired - Fee Related CN204647261U (en) | 2015-04-24 | 2015-04-24 | Drive gap compensation mechanism between gear and tooth bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647261U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458747A (en) * | 2016-01-13 | 2016-04-06 | 沈机集团昆明机床股份有限公司 | Transmission device as well as drive system adopting transmission device and rotary workbench |
| CN107089086A (en) * | 2017-06-05 | 2017-08-25 | 吴善旺 | A kind of engraving machine |
| CN110971074A (en) * | 2019-12-27 | 2020-04-07 | 无锡华联科技集团有限公司 | Automatic adjusting device of speed reducing motor |
| CN117139885A (en) * | 2023-10-23 | 2023-12-01 | 山东森峰激光装备有限公司 | Welding tool and welding method suitable for non-concentric workpieces |
-
2015
- 2015-04-24 CN CN201520259853.7U patent/CN204647261U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458747A (en) * | 2016-01-13 | 2016-04-06 | 沈机集团昆明机床股份有限公司 | Transmission device as well as drive system adopting transmission device and rotary workbench |
| CN105458747B (en) * | 2016-01-13 | 2018-03-27 | 沈机集团昆明机床股份有限公司 | rotary table |
| CN107089086A (en) * | 2017-06-05 | 2017-08-25 | 吴善旺 | A kind of engraving machine |
| CN107089086B (en) * | 2017-06-05 | 2019-04-12 | 玉环圣弘法数控雕刻设备有限公司 | A kind of engraving machine |
| CN110971074A (en) * | 2019-12-27 | 2020-04-07 | 无锡华联科技集团有限公司 | Automatic adjusting device of speed reducing motor |
| CN117139885A (en) * | 2023-10-23 | 2023-12-01 | 山东森峰激光装备有限公司 | Welding tool and welding method suitable for non-concentric workpieces |
| CN117139885B (en) * | 2023-10-23 | 2024-02-02 | 山东森峰激光装备有限公司 | Welding tool and welding method suitable for non-concentric workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |