CN204934995U - L-type upset positioner - Google Patents
L-type upset positioner Download PDFInfo
- Publication number
- CN204934995U CN204934995U CN201520534832.1U CN201520534832U CN204934995U CN 204934995 U CN204934995 U CN 204934995U CN 201520534832 U CN201520534832 U CN 201520534832U CN 204934995 U CN204934995 U CN 204934995U
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- CN
- China
- Prior art keywords
- spring
- rotor plate
- electrically conductive
- reductor
- pinion
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of L-type upset positioner, rebound is fixedly connected on rotor plate, and rotor plate is connected with one end of back shaft, and the other end of revolving support axle is connected with support; Reductor is connected with pinion, pinion and internal gear bearing internal messing, and gear-bearing is connected with ring flange by flange connecting plate, is provided with connecting plate outside ring flange; Electrically conductive graphite is connected with conducting slip ring by conducting sleeve, and electrically conductive graphite outside is provided with the first spring, and the fixed head of electrically conductive graphite is provided with apical axis, and apical axis is connected by the second spring with rotor plate; Workpiece for measurement, for completing the upset of workpiece 0-360 °, can be adjusted to optimal position and weld, reduce the labour intensity of workman by the beneficial effects of the utility model; Prevented the upwards skew of internal gear by the second spring, improve operation stability.
Description
Technical field
The utility model relates to technical field of welding equipment, is specifically related to a kind of L-type upset positioner.
Background technology
Welding is a kind of important machining process during modern industry is produced, and especially when manufacturing large-scale component or complicated machinery parts, welding procedure is more essential.In the welding process of workpiece, need workpiece weld seam to be in optimum welding position, reached desirable welding effect, positioner can realize workpiece optional position upset in welding process, realizes the welding of best position while welding, alleviates the labour intensity of workman.The welding of current positioner to some large complicated parts has certain difficulty, and lose control of the quality of welding, running precision does not reach, and can not realize some high-precision requirements.
Summary of the invention
For the deficiency that prior art exists, the utility model provides a kind of L-type to overturn positioner, and rebound is fixedly connected on rotor plate, and rotor plate is connected with one end of revolving support axle, and the other end of revolving support axle is connected with support; Reductor is connected with pinion, pinion and internal gear bearing internal messing, and gear-bearing is connected with ring flange with conducting slip ring by flange connecting plate, is provided with connecting plate outside ring flange; The other end of electrically conductive graphite is connected with push rod, is connected between conducting sleeve and push rod by the first spring, fixed head is provided with apical axis, and apical axis is connected by the second spring with rotor plate.
Further described reductor is RV reductor.
The beneficial effects of the utility model are: the upset that can complete workpiece 0-360 °, workpiece for measurement can be adjusted to optimal position and weld, and can match with welding robot work, completes the welding of more complicated, reduce the labour intensity of workman; Prevented the upwards skew of internal gear by the second spring, improve operation stability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is rearview of the present utility model.
Wherein, 1. casing, 2. rotor plate, 3. support, 4. transition plate, 5. pinion, 6. conducting slip ring, 7. connecting plate, 8. ring flange, 9. flange connecting plate, 10. internal gear bearing, 11. conducting sleeves, 12. first springs, 13. electrically conductive graphites, 14. servomotors, 15. reductors, 16. apical axis, 17. second springs, 18. revolving support axles, 19. fixed heads.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
As shown in Figure 1, 2, a kind of L-type upset positioner, comprise casing 1, servomotor 14 and reductor 15, servomotor 14 is connected with reductor 15, and be fixed on rebound 4 by flange, rebound 4 is fixedly connected on rotor plate 2, and rotor plate 2 is connected with one end of revolving support axle 18, and the other end of revolving support axle 18 is connected with support 3; Described reductor 15 is connected with pinion 5, pinion 5 and internal gear bearing 10 internal messing, and gear-bearing 10 is connected with ring flange 8 with conducting slip ring 6 by flange connecting plate 9, is provided with connecting plate 7 outside ring flange 8; The other end of electrically conductive graphite 13 is connected with push rod, and connected by the first spring between conducting sleeve 11 and push rod, fixed head 19 is provided with apical axis 16, and apical axis 16 is connected by the second spring 17 with rotor plate 2.
Operation principle of the present utility model: drive pinion 5 to rotate by servomotor 14 and reductor 15, pinion 5 drives ring flange 8 to rotate by internal gear bearing 10 and flange connecting plate 9, due to pinion 5 and internal gear bearing 10 internal messing, so pinion 5 easily upwards offsets, the wraparound of such drive rotor plate 2 turns back shaft 18 and turns clockwise, so just give the second spring 17 power upwards, the power that such second spring 17 gives rotor plate 2 downward, thus drive pinion 5 to get back to original position; Electrically conductive graphite 13 can wear and tear, and the first spring 12 can drive electrically conductive graphite 13 to move to the direction of conducting slip ring 6 by push rod.
Claims (2)
1. a L-type upset positioner, comprises casing (1), servomotor (14) and reductor (15); Servomotor (14) is connected with reductor (15), and be fixed on rebound (4) by flange, it is characterized in that: described rebound (4) is fixedly connected on rotor plate (2), rotor plate (2) is connected with one end of revolving support axle (18), and the other end of revolving support axle (18) is connected with support (3); Described reductor (15) is connected with pinion (5), pinion (5) and internal gear bearing (10) internal messing, gear-bearing (10) is connected with ring flange (8) with conducting slip ring (6) by flange connecting plate (9), is provided with connecting plate (7) outside ring flange (8); One end of electrically conductive graphite (13) is connected with conducting sleeve (11), and the other end of electrically conductive graphite (13) is connected with push rod, is connected between conducting sleeve (11) and push rod by the first spring; Fixed head (19) is provided with apical axis (1), and apical axis (1) is connected by the second spring (17) with rotor plate (2).
2. L-type upset positioner according to claim 1, is characterized in that: described reductor (15) is RV reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534832.1U CN204934995U (en) | 2015-07-23 | 2015-07-23 | L-type upset positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534832.1U CN204934995U (en) | 2015-07-23 | 2015-07-23 | L-type upset positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204934995U true CN204934995U (en) | 2016-01-06 |
Family
ID=55002451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520534832.1U Expired - Fee Related CN204934995U (en) | 2015-07-23 | 2015-07-23 | L-type upset positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204934995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880913A (en) * | 2016-06-28 | 2016-08-24 | 安徽好运机械有限公司 | Multifunctional positioner for welding die |
| CN108080874A (en) * | 2017-12-12 | 2018-05-29 | 江苏大德重工股份有限公司 | Positioner positive location mechanism |
-
2015
- 2015-07-23 CN CN201520534832.1U patent/CN204934995U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880913A (en) * | 2016-06-28 | 2016-08-24 | 安徽好运机械有限公司 | Multifunctional positioner for welding die |
| CN108080874A (en) * | 2017-12-12 | 2018-05-29 | 江苏大德重工股份有限公司 | Positioner positive location mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180723 |