CN114211193A - Squirrel-cage position changing machine - Google Patents
Squirrel-cage position changing machine Download PDFInfo
- Publication number
- CN114211193A CN114211193A CN202111558730.XA CN202111558730A CN114211193A CN 114211193 A CN114211193 A CN 114211193A CN 202111558730 A CN202111558730 A CN 202111558730A CN 114211193 A CN114211193 A CN 114211193A
- Authority
- CN
- China
- Prior art keywords
- frame
- rotary barrel
- roll
- supporting
- rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims abstract description 29
- 230000007306 turnover Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 241000555745 Sciuridae Species 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a squirrel-cage type position changing machine which is arranged on a foundation embedded seat and comprises a fixed frame, a roll-over stand, a rotary barrel stand, an end face pressing device, a supporting and locking device, a roll-over servo driving device and a rotary servo driving device; the foundation embedded seat is provided with an accommodating space; the fixing frame is arranged on the foundation embedded seat; the turnover frame can be arranged at the opening of the accommodating space in a vertically turnover manner; the rotary barrel frame is rotatably arranged on the roll-over stand, the roll-over stand is sleeved outside the rotary barrel frame, the lower end of the rotary barrel frame extends into the accommodating space, and the rotary barrel frame is provided with an accommodating cavity for accommodating a steel wheel assembly welding workpiece; utilize each device through the cooperation, can carry out automatic positioning to steel wheel assembly welding work piece, the clamping is firm, avoids appearing the incident, can shift automatically simultaneously, and arbitrary rotation and rotation angle bring the convenience for the welding to be favorable to improving production efficiency, production quality is reliable, and obtains guaranteeing safely, has practiced thrift the cost.
Description
Technical Field
The invention relates to the technical field of position changing machines, in particular to a squirrel-cage type position changing machine.
Background
With the rapid development of heavy industry, the production of road rollers has higher requirements on quality, safety and operation reliability. The heavy industry imposes more stringent requirements on non-standard tooling, and requires lean refinement regardless of mechanical structure or software control.
In the prior art, steel wheel assembly welding workpieces of the road roller are manually positioned by hand, and are not firmly clamped, so that safety accidents are easy to occur. Meanwhile, the displacement is also manual displacement, and two angles and three angles are simple, so that great difficulty is brought to welding due to the problem of the turnover angle, the production efficiency is low, the production quality is unreliable, and the safety cannot be guaranteed.
Disclosure of Invention
In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide a squirrel-cage positioner, which can improve the production efficiency and ensure the production quality and safety.
In order to achieve the purpose, the invention adopts the following technical scheme:
a squirrel-cage position changing machine is arranged on a foundation embedded seat and comprises a fixed frame, a roll-over stand, a rotary barrel stand, an end face pressing device, a supporting and locking device, a roll-over servo driving device and a rotary servo driving device;
the foundation embedded seat is provided with an accommodating space; the fixing frame is arranged on the basic pre-buried seat and positioned beside the opening of the accommodating space; the turnover frame can be arranged at the opening of the accommodating space in a vertically turnover manner; the rotary barrel frame is rotatably arranged on the roll-over stand, the roll-over stand is sleeved outside the rotary barrel frame, the lower end of the rotary barrel frame extends into the accommodating space, and the rotary barrel frame is provided with an accommodating cavity for accommodating a steel wheel assembly welding workpiece; the end face pressing device is arranged on the rotary barrel frame and positioned at the opening of the accommodating cavity, and the supporting and locking device is arranged on the side face of the rotary barrel frame; the turnover servo driving device is arranged on the fixed frame and drives the turnover frame to turn over; the rotary servo driving device is arranged on the roll-over stand and drives the rotary barrel stand to rotate.
Preferably, the end face pressing devices are three in equal arrangement at intervals on the circumference.
Preferably, the number of the supporting and locking devices is six, wherein three supporting and locking devices are equally distributed on the side surface of the upper end of the rotary barrel frame at intervals of the circumference, the other three supporting and locking devices are equally distributed on the side surface of the lower end of the rotary barrel frame at intervals of the circumference, and the six supporting and locking devices are driven to move by a transmission device.
Preferably, the fixed frame is provided with a clutch device and a hydraulic motor device, the clutch device is matched with the transmission device, and the hydraulic motor device controls the clutch device to work.
Preferably, the fixed frame is provided with an auxiliary positioning device for positioning the turnover frame.
Preferably, the overturning servo driving device consists of a servo motor and a worm and gear speed reducer, and the servo motor drives the overturning frame to overturn through the worm and gear speed reducer.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that:
utilize each device through the cooperation, can carry out automatic positioning to steel wheel assembly welding work piece, the clamping is firm, avoids appearing the incident, can shift automatically simultaneously, and arbitrary rotation and rotation angle bring the convenience for the welding to be favorable to improving production efficiency, production quality is reliable, and obtains guaranteeing safely, has practiced thrift the cost.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a front view of a preferred embodiment of the present invention;
FIG. 2 is a top view of the preferred embodiment of the present invention;
fig. 3 is a cross-sectional view at a-a in fig. 2.
The attached drawings indicate the following:
10. foundation embedded seat 11, containing space
20. Fixed frame 30 and roll-over stand
40. Rotating barrel frame 41 and accommodating cavity
50. End face pressing device 60 and supporting and locking device
70. Overturning servo driving device 71 and servo motor
72. Worm gear speed reducer 80 and rotary servo drive device
91. Steel wheel assembly welding workpiece 92 and transmission device
93. Clutch device 94 and hydraulic motor device
95. Auxiliary positioning device
Detailed Description
Referring to fig. 1 to fig. 3, a specific structure of a preferred embodiment of the present invention is shown, which is disposed on a base pre-buried seat 10, and includes a fixed frame 20, a roll-over stand 30, a rotary barrel stand 40, an end face pressing device 50, a supporting locking device 60, a roll-over servo driving device 70, and a rotary servo driving device 80.
The foundation embedded base 10 has an accommodating space 11; the fixing frame 20 is disposed on the base pre-buried seat 10 and located beside the opening of the accommodating space 11.
The turning frame 30 is arranged at the opening of the accommodating space 11 in a way of turning up and down; the rotary barrel frame 40 is rotatably disposed on the roll-over stand 30, the roll-over stand 30 is sleeved outside the rotary barrel frame 40, the lower end of the rotary barrel frame 40 extends into the accommodating space 11, and the rotary barrel frame 40 has an accommodating cavity 41 for accommodating the steel wheel assembly welding workpiece 91.
The end face pressing device 50 is arranged on the rotary barrel frame 40 and is positioned at the opening of the accommodating cavity 41, and the supporting and locking device 60 is arranged on the side face of the rotary barrel frame 40; in this embodiment, the end face pressing device 50 is three in equal arrangement at intervals on the circumference. The number of the supporting and locking devices 60 is six, wherein three supporting and locking devices 60 are equally arranged on the side surface of the upper end of the rotary barrel frame 40 at circumferential intervals, the other three supporting and locking devices 60 are equally arranged on the side surface of the lower end of the rotary barrel frame 40 at circumferential intervals, the six supporting and locking devices 60 are driven to move by a transmission device 92, in addition, a clutch device 93 and a hydraulic motor device 94 are arranged on the fixed frame 20, the clutch device 93 is matched with the transmission device 92, and the hydraulic motor device 94 controls the clutch device 93 to work.
The turnover servo driving device 70 is arranged on the fixed frame 20 and drives the turnover frame 30 to turn over; the rotary servo driving device 80 is disposed on the roll-over stand 30 and drives the rotary barrel stand 40 to rotate. In this embodiment, the turning servo driving device 70 is composed of a servo motor 71 and a worm gear reducer 72, and the servo motor 71 drives the turning frame 30 to turn through the worm gear reducer 72.
And an auxiliary positioning device 95 for positioning the overturning frame 30 is arranged on the fixed frame 20.
Detailed description the working principle of the present embodiment is as follows:
when the device is used, the positioner is matched with welding equipment, the equipment is used for feeding at the original point, a steel wheel assembly welding workpiece 91 is placed into the accommodating cavity 41 from top to bottom, then the end face pressing device 50 and the supporting and locking devices 60 are matched to fix the steel wheel assembly welding workpiece 91 in the accommodating cavity 41, specifically, when the workpiece needs to be pressed, the clutch device 93 is controlled to work by the hydraulic motor device 94, the clutch device 93 is butted with the transmission device 92 and drives the supporting and locking devices 60 to move so as to support and lock the side face of the steel wheel assembly welding workpiece 91, after the workpiece is supported in place, the clutch device 93 is separated from the transmission device 92, and then the end face pressing device 50 is manually controlled to press the end face of the steel wheel assembly welding workpiece 91; then, selecting the type of the workpiece on the operation table of the welding equipment, selecting the automatic mode, pressing to start automatically, matching the welding point and the welding amplitude of the automatic welding robot, driving the roll-over stand 30 to roll over by using the roll-over servo driving device 70, driving the rotary barrel stand 40 to rotate by matching the rotary servo driving device 80 so as to continuously rotate at a constant speed and change the angle of the steel wheel assembly welding workpiece 91 to ensure the welding requirement of the welding robot, after the welding is finished, driving the roll-over stand 30 to automatically return to the original point by using the roll-over servo driving device 70 of the positioner, driving the rotary barrel stand 40 to automatically return to the original point by matching the rotary servo driving device 80, controlling the clutch device 93 to work by the hydraulic motor device 94, butting the clutch device 93 with the transmission device 92 and driving each support locking device 60 to move to loosen the steel wheel assembly welding workpiece 91, and enabling the end face pressing device 50 to loosen the end face of the steel wheel assembly welding workpiece 91, at this time, the steel wheel assembly welding workpiece 91 can be blanked.
The design key points of the invention are as follows: utilize each device through the cooperation, can carry out automatic positioning to steel wheel assembly welding work piece, the clamping is firm, avoids appearing the incident, can shift automatically simultaneously, and arbitrary rotation and rotation angle bring the convenience for the welding to be favorable to improving production efficiency, production quality is reliable, and obtains guaranteeing safely, has practiced thrift the cost.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (6)
1. A squirrel-cage positioner is characterized in that: the device is arranged on a foundation embedded seat and comprises a fixed frame, a roll-over stand, a rotary barrel stand, an end face pressing device, a supporting and locking device, a roll-over servo driving device and a rotary servo driving device;
the foundation embedded seat is provided with an accommodating space; the fixing frame is arranged on the basic pre-buried seat and positioned beside the opening of the accommodating space; the turnover frame can be arranged at the opening of the accommodating space in a vertically turnover manner; the rotary barrel frame is rotatably arranged on the roll-over stand, the roll-over stand is sleeved outside the rotary barrel frame, the lower end of the rotary barrel frame extends into the accommodating space, and the rotary barrel frame is provided with an accommodating cavity for accommodating a steel wheel assembly welding workpiece; the end face pressing device is arranged on the rotary barrel frame and positioned at the opening of the accommodating cavity, and the supporting and locking device is arranged on the side face of the rotary barrel frame; the turnover servo driving device is arranged on the fixed frame and drives the turnover frame to turn over; the rotary servo driving device is arranged on the roll-over stand and drives the rotary barrel stand to rotate.
2. The squirrel cage positioner of claim 1, wherein: the end face pressing devices are three in equal arrangement at intervals on the circumference.
3. The squirrel cage positioner of claim 1, wherein: the supporting and locking devices are six, three of the supporting and locking devices are equally distributed on the side surface of the upper end of the rotary barrel frame at circumferential intervals, the other three supporting and locking devices are equally distributed on the side surface of the lower end of the rotary barrel frame at circumferential intervals, and the six supporting and locking devices are driven to move by a transmission device.
4. The squirrel cage positioner of claim 3, wherein: the fixing frame is provided with a clutch device and a hydraulic motor device, the clutch device is matched with the transmission device, and the hydraulic motor device controls the clutch device to work.
5. The squirrel cage positioner of claim 1, wherein: and the fixed frame is provided with an auxiliary positioning device for positioning the turnover frame.
6. The squirrel cage positioner of claim 1, wherein: the overturning servo driving device is composed of a servo motor and a worm and gear speed reducer, and the servo motor drives the overturning frame to overturn through the worm and gear speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111558730.XA CN114211193A (en) | 2021-12-20 | 2021-12-20 | Squirrel-cage position changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111558730.XA CN114211193A (en) | 2021-12-20 | 2021-12-20 | Squirrel-cage position changing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114211193A true CN114211193A (en) | 2022-03-22 |
Family
ID=80704103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111558730.XA Pending CN114211193A (en) | 2021-12-20 | 2021-12-20 | Squirrel-cage position changing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114211193A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101499748B1 (en) * | 2014-11-19 | 2015-03-06 | 주식회사 태광 | A clamping device for welding workpiece |
| CN204934998U (en) * | 2015-08-10 | 2016-01-06 | 沈阳维顶机器人有限公司 | Double-shaft double-station servo weld positioner |
| CN107097033A (en) * | 2017-04-26 | 2017-08-29 | 西安建筑科技大学 | A kind of 90 ° of elbow internal wall built-up welding displacement devices |
| KR20180040945A (en) * | 2016-10-13 | 2018-04-23 | 주식회사 은광기전 | Apparatus for reversal of refrigerator cabinet foaming mold |
| CN108500550A (en) * | 2018-04-13 | 2018-09-07 | 湘潭大学 | A kind of displacement device of boiler body heat exchanger tube and drum welding |
| CN210789833U (en) * | 2019-05-31 | 2020-06-19 | 大族激光科技产业集团股份有限公司 | Workpiece clamp |
| CN111496712A (en) * | 2020-04-30 | 2020-08-07 | 常州机电职业技术学院 | Mechanical arm's limit structure and mechanical arm |
| CN211840781U (en) * | 2019-12-12 | 2020-11-03 | 刘军 | Be applied to triaxial machine of shifting of rotating member build-up welding |
-
2021
- 2021-12-20 CN CN202111558730.XA patent/CN114211193A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101499748B1 (en) * | 2014-11-19 | 2015-03-06 | 주식회사 태광 | A clamping device for welding workpiece |
| CN204934998U (en) * | 2015-08-10 | 2016-01-06 | 沈阳维顶机器人有限公司 | Double-shaft double-station servo weld positioner |
| KR20180040945A (en) * | 2016-10-13 | 2018-04-23 | 주식회사 은광기전 | Apparatus for reversal of refrigerator cabinet foaming mold |
| CN107097033A (en) * | 2017-04-26 | 2017-08-29 | 西安建筑科技大学 | A kind of 90 ° of elbow internal wall built-up welding displacement devices |
| CN108500550A (en) * | 2018-04-13 | 2018-09-07 | 湘潭大学 | A kind of displacement device of boiler body heat exchanger tube and drum welding |
| CN210789833U (en) * | 2019-05-31 | 2020-06-19 | 大族激光科技产业集团股份有限公司 | Workpiece clamp |
| CN211840781U (en) * | 2019-12-12 | 2020-11-03 | 刘军 | Be applied to triaxial machine of shifting of rotating member build-up welding |
| CN111496712A (en) * | 2020-04-30 | 2020-08-07 | 常州机电职业技术学院 | Mechanical arm's limit structure and mechanical arm |
Non-Patent Citations (1)
| Title |
|---|
| 孙首雄;江山;周理华;郭飚;: "一种新型双回转变位机的研究", 新技术新工艺, no. 07, 25 July 2011 (2011-07-25), pages 86 - 87 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215880596U (en) | Welding seam welding device for welding steel pipe | |
| CN105081426A (en) | Facing machine for steel tube | |
| CN220093512U (en) | Channel I-steel welding machine | |
| CN114211193A (en) | Squirrel-cage position changing machine | |
| CN108972218B (en) | A grinding device for elevator door plant solder joint | |
| CN213164942U (en) | 90-degree grooved pulley overturning machine | |
| JPH09174286A (en) | Positioner of drum tube welding equipment | |
| CN211276815U (en) | Thin-wall face gear machining clamp | |
| CN115890121B (en) | Frock clamp based on electronic steel push-and-pull door processing | |
| JPH0825088A (en) | Positioner tuilting device for welding robot | |
| CN214826929U (en) | Automatic panel turnover machine | |
| CN214392662U (en) | Pipeline beveling adjusting device | |
| CN212355545U (en) | Coil stock tipping arrangement | |
| KR101753007B1 (en) | Set-up device for milling process | |
| CN212350208U (en) | Coaxial line stress bending machine for welding pile foundation reinforcement cage steel bars | |
| CN214868408U (en) | Welding positioner | |
| CN212240221U (en) | Main shaft fastening and overturning device | |
| CN213671532U (en) | High-precision automatic numerical control flat plate feeder | |
| CN211707816U (en) | Automatic flanging machine | |
| CN210499061U (en) | Novel large-scale work piece robot positioner | |
| CN110539021B (en) | Keyway processingequipment is used in batch production | |
| CN210997308U (en) | Three-roller type circular tube material supporting device | |
| CN212764899U (en) | A positioning machine for rim steel wire processing | |
| CN220497571U (en) | Stamping overturning feeding device | |
| CN218362942U (en) | Weld seam welding device for welded steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |