CN202271117U - Fully-automatic rotating and clamping device - Google Patents
Fully-automatic rotating and clamping device Download PDFInfo
- Publication number
- CN202271117U CN202271117U CN2011202980453U CN201120298045U CN202271117U CN 202271117 U CN202271117 U CN 202271117U CN 2011202980453 U CN2011202980453 U CN 2011202980453U CN 201120298045 U CN201120298045 U CN 201120298045U CN 202271117 U CN202271117 U CN 202271117U
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- China
- Prior art keywords
- worm gear
- clamping device
- gear case
- worm
- drive link
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- Expired - Fee Related
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Abstract
The utility model discloses a fully-automatic rotating and clamping device which comprises a base and a speed reduction motor, wherein the speed reduction motor is arranged in the base. The fully-automatic rotating and clamping device is characterized in that a transmission rod passes through a worm gear case and extends into an electric chuck at the front end of the worm gear case; two clamping jaws are arranged at the front end of the electric chuck; a motor is arranged at the rear end of the transmission rod and is used for controlling the two clamping jaws to vertically move and clamp; a worm gear is sleeved at the outer side of the transmission rod in the worm gear case and is meshed with a worm arranged at the bottom part of the worm gear; a driven wheel is arranged on the worm; and a drive wheel is arranged on an output shaft of the speed reduction motor and is connected with the driven wheel through a belt. With the adoption of the fully-automatic rotating and clamping device, the problems that as the round part of a part in the prior art is manually welded, the work efficiency is low, the welding precision is bad, the product defective rate is higher, and meanwhile, operators are easily fatigued, and injury accidents are easily generated are solved. The utility model provides the fully-automatic rotating and clamping device which has high welding precision and quicker welding speed.
Description
Technical field
The utility model discloses a kind of clamping device, particularly relate to a kind of full-automatic rotation clamping device that can be used for the welding of circular position.
Background technology
At present parts are welded the manual types welding of adopting more, promptly operating personnel manually control welding gun and weld, and comparatively simple for the welding position, the parts that welding precision is less demanding adopt this kind mode to weld comparatively conveniently and save trouble.But comparatively bother for some welding positions; For example need weld the circular arc position of parts, adopt manual type to have following shortcoming: when 1, manual work was welded, staff need be controlled to weld to rob along the circular arc welding position and move; In welding process, tend to the deviation that occurs walking; Welding precision is lower, and fraction defective is higher, and parts can not satisfy follow-up instructions for use.2, the artificial circular arc position of welding, speed is slower, and operating efficiency is low, can not satisfy requirements of large-scale production.3, adopt artificial welding, labor intensity is bigger for operating personnel, and operating personnel's easy fatigue is prone to the generation of the accident of damaging, and brings unnecessary loss to enterprise.
The utility model content
In order to solve in the prior art manual type welding is adopted at parts circular arc position, inefficiency, welding precision is poor; The product fraction defective is higher can not to satisfy follow-up instructions for use, and operating personnel's easy fatigue simultaneously is prone to the problem of the generation of the accident of damaging; It is a kind of simple in structure that the utility model provides; Easy to use, welding precision is high, and speed of welding is automatically rotated clamping device faster.
In order to address the above problem, the technical scheme that the utility model is taked is:
A kind of full-automatic rotation clamping device; Comprise base and reducing motor; In base, be provided with reducing motor, it is characterized in that: also comprise: driving wheel, driven pulley, belt, worm gear, worm screw, worm gear case, drive link, electric chuck, claw and motor, said worm gear case is arranged on the top of base; Drive link passes worm gear case and extend in the electric chuck of worm gear case front end; Front end at electric chuck is provided with two claws, is provided with motor in the rear end of drive link, and two claws of said Electric Machine Control move up and down clamping; In worm gear case, the outside of drive link is arranged with worm gear, and said worm gear is meshed with the worm screw that its bottom is provided with, and said worm screw is provided with driven pulley, and the output shaft of reducing motor is provided with driving wheel, and said driving wheel is connected through belt with driven pulley.
Aforesaid a kind of full-automatic rotation clamping device is characterized in that: electric chuck is provided with and is used to write down the counting scale that electric chuck rotates the number of turns.
Aforesaid a kind of full-automatic rotation clamping device, it is characterized in that: drive link is provided with bearing, is arranged with bearing block in the outside of bearing, and said drive link is installed on the worm gear case through bearing block.
Aforesaid a kind of full-automatic rotation clamping device is characterized in that: said driving wheel is connected through two belts that laterally arrange with driven pulley.
Aforesaid a kind of full-automatic rotation clamping device, it is characterized in that: the both sides worm screw are provided with bearing, in the outside of bearing bearing cap are installed, and said worm screw is installed on the worm gear case through bearing cap.
The beneficial effect of the utility model is: the utility model will weld chucking through claw; And rotate the rotation of controlling whole electric chuck through drive link, and welding gun can weld parts arc part or whole circular position fast and accurately like this, and welding efficiency is high; Process velocity is fast; Can save a large amount of costs of labor, can not cause that also accident takes place, safe and reliable.
Description of drawings
Fig. 1 is the structural representation that the utility model automatically rotates clamping device.
Fig. 2 is the side structure sketch map that the utility model automatically rotates clamping device.
The specific embodiment
Shown in Fig. 1-2, a kind of full-automatic rotation clamping device comprises base 1, reducing motor 2, driving wheel 4, driven pulley 5, belt 6, worm gear 7, worm screw 8, worm gear case 9, drive link 10, electric chuck 11, claw 12, motor 13 and counting scale 14.In base 1, be provided with reducing motor 2, worm gear case 9 is arranged on the top of base 1.The two ends of drive link 10 are provided with bearing 15; Be arranged with bearing block 16 in the outside of bearing 15; Drive link 10 is installed on the worm gear case 9 through bearing block 16; Drive link 10 front ends pass worm gear case 9 and extend in the electric chuck 11 that is arranged on worm gear case 9 front ends, are provided with two claws 12 at the front end of electric chuck 11.Be provided with motor 13 in the rear end of drive link 10, two claws 12 of motor 13 controls move up and down clamping.
In worm gear case 9, the outside of drive link 10 is arranged with worm gear 7, and worm gear 7 is meshed with the worm screw 8 that its bottom is provided with.Be provided with bearing 17 in the both sides of worm screw 8, in the outside of bearing 17 bearing cap 18 be installed, worm screw 8 is installed on the worm gear case 9 through bearing cap 18.Worm screw 8 is provided with driven pulley 5, and the output shaft 3 of reducing motor 2 is provided with driving wheel 4, and driving wheel 4 is connected through two belts that laterally arrange 6 with driven pulley 5.Electric chuck 11 is provided with and is used to write down the counting scale 14 that electric chuck 11 rotates the number of turns.
When automatically the rotation clamping device is worked, move up and down the welding gun clamping, be placed on the welding gun next door to the parts of required welding through two claws 12 of motor 13 work controls.After preventing to finish, the output shaft 3 of reducing motor 2 rotates and drives driving wheel 4 rotations, and driving wheel 4 drives driven pulleys 5 through belt 6 and rotates; Driven pulley 5 is controlled worm screw 8 again and is rotated, because worm gear 7 is meshed with the worm screw 8 that its bottom is provided with, rotates thereby worm gear 7 also rotates drive drive link 10 thereupon; The claw 12 of electric chuck 11 front end settings begins to rotate like this, and the welding gun of rotation can weld parts circular arc welding position, and the front and back welding is consistent; Welding precision is high, and speed of welding is also very fast.Electric chuck 11 revolutions moving one enclose simultaneously, and counting scale 14 just writes down once, and operating personnel see counting scale 14, just know the number of turns of rotation, and operating personnel are the switch of control appliance according to actual needs.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. one kind is automatically rotated clamping device; Comprise base and reducing motor; In base, be provided with reducing motor, it is characterized in that: also comprise: driving wheel, driven pulley, belt, worm gear, worm screw, worm gear case, drive link, electric chuck, claw and motor, said worm gear case is arranged on the top of base; Drive link passes worm gear case and extend in the electric chuck of worm gear case front end; Front end at electric chuck is provided with two claws, is provided with motor in the rear end of drive link, and two claws of said Electric Machine Control move up and down clamping; In worm gear case, the outside of drive link is arranged with worm gear, and said worm gear is meshed with the worm screw that its bottom is provided with, and said worm screw is provided with driven pulley, and the output shaft of reducing motor is provided with driving wheel, and said driving wheel is connected through belt with driven pulley.
2. a kind of full-automatic rotation clamping device according to claim 1 is characterized in that: electric chuck is provided with and is used to write down the counting scale that electric chuck rotates the number of turns.
3. a kind of full-automatic rotation clamping device according to claim 2, it is characterized in that: drive link is provided with bearing, is arranged with bearing block in the outside of bearing, and said drive link is installed on the worm gear case through bearing block.
4. a kind of full-automatic rotation clamping device according to claim 3 is characterized in that: said driving wheel is connected through two belts that laterally arrange with driven pulley.
5. a kind of full-automatic rotation clamping device according to claim 4, it is characterized in that: the both sides worm screw are provided with bearing, in the outside of bearing bearing cap are installed, and said worm screw is installed on the worm gear case through bearing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202980453U CN202271117U (en) | 2011-08-17 | 2011-08-17 | Fully-automatic rotating and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202980453U CN202271117U (en) | 2011-08-17 | 2011-08-17 | Fully-automatic rotating and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271117U true CN202271117U (en) | 2012-06-13 |
Family
ID=46191503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202980453U Expired - Fee Related CN202271117U (en) | 2011-08-17 | 2011-08-17 | Fully-automatic rotating and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302429A (en) * | 2013-07-09 | 2013-09-18 | 山东菱通重工机械有限公司 | Simple semi-automatic circular beam welding tool |
| CN105728269A (en) * | 2016-04-20 | 2016-07-06 | 湖州国信物资有限公司 | Special portable tool for coating surface glue layer on laser template tensioning net |
-
2011
- 2011-08-17 CN CN2011202980453U patent/CN202271117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302429A (en) * | 2013-07-09 | 2013-09-18 | 山东菱通重工机械有限公司 | Simple semi-automatic circular beam welding tool |
| CN105728269A (en) * | 2016-04-20 | 2016-07-06 | 湖州国信物资有限公司 | Special portable tool for coating surface glue layer on laser template tensioning net |
| CN105728269B (en) * | 2016-04-20 | 2018-01-23 | 宣城安安橡塑有限责任公司 | A kind of specific purpose tool of the taut net coated side glue-line of portable laser template |
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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: 20120613 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |