CN202438807U - Welding machine board with adjustable drum size - Google Patents
Welding machine board with adjustable drum size Download PDFInfo
- Publication number
- CN202438807U CN202438807U CN2012200584428U CN201220058442U CN202438807U CN 202438807 U CN202438807 U CN 202438807U CN 2012200584428 U CN2012200584428 U CN 2012200584428U CN 201220058442 U CN201220058442 U CN 201220058442U CN 202438807 U CN202438807 U CN 202438807U
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- drum
- welding
- adjustment
- board
- adjusting device
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Abstract
The utility model relates to a welding machine board with an adjustable drum size. The welding machine board mainly comprises an adjusting device, an air pressure device, a retarding mechanism and a welding device, wherein the adjusting device is arranged at the upper end of the machine board; a fixing plate is connected with an adjusting plate by a rotating shaft; a positioning wheel is formed at the tail end of a clamping claw of the fixing plate in an extending way and can be used for supporting and positioning the inside of a drum; a clamping claw is arranged on the adjusting plate positioned at the corresponding end of the fixing plate; the drum is expanded to be supported from inside to outside by using a supporting wheel extending from the end side of the clamping claw, so that the drum can be positioned and tightly supported; and the drum is matched with the retarding mechanism for welding operation. The adjusting device can be matched with the drums with different sizes for adjusting, so that the drum can be supported more stably and further the welding speed is greatly increased; in addition, more perfect welding quality is obtained; the drums with different sizes can be adjusted and supported at any time for welding, and thus the dismounting and replacing time of a die is saved, the reduction of the cost as excessive dies are accumulated can be avoided and higher practicality and progressiveness are obtained.
Description
Technical field
The utility model is relevant for a kind of welding board of applicable different drum sizes, and it is through the locating wheel of adjusting device and to detent roller, and can support the fixedly drum of different size of pulling.
Background technology
The weld job on tradition drum and chassis need be made mould in advance, and this mould cooperates the size of required drum to process; When welding, utilize the mode of spot welding that drum and chassis local welding are fixed earlier, so that carry out weld job; Then set of molds is loaded on board, and drum and chassis that spot welding is accomplished are inserted in the mould, make location-plate can prop up the chassis; Utilize the traversing chassis clamping that presses plate with the drum bottom of pneumatic shuttle again, and can utilize welder to carry out weld job, can reach the purpose of welding through the traditional welding board equally; Yet during actual the use, obviously have following deficiency:
(1) before the weld job, needs the mould of drum is completed in advance, then set of molds is loaded on the board, carry out weld job again after the mould assembling is accomplished, very trouble.
(2) when welding the drum of different size, the mould that needs to use originally change, and assembles another again and organizes mould, could carry out weld job again, and the suitable time and effort consuming of the program of assembling, changeing, practicality is not good.
(3) size of drum has multiple size, and is the demand in response to various sizes according to user's demand; Then need offer the mould of multiple size; In case of need, so need vacating space placement mould and expend the cost of die sinking, be not inconsistent the principle of economic benefit.
The designer of the utility model specializes in the development and Design work of kitchen tools, dining car, outer braised articles for use, because of in view of the traditional welding board, when changing the drum size; Need change, assembly jig, very bother inconvenience and time and effort consuming in the use, operating efficiency is not good; Can't satisfy requiredly, think reform so do one's utmost figure, and rely on specialty of itself and working experience for many years; Finally in experience test, correction and improvement repeatedly, the birth of the utility model is arranged finally.
Summary of the invention
The purpose of the utility model provides a kind of welding board of adjustable full circle bucket size, and it mainly is made up of adjusting device, pneumatic shuttle, reducing gear and welder, and this adjusting device is arranged on the board; And provide rotating shaft that fixed head and adjustment plate are connected; And be provided with several jaws in fixed head, and be extended with locating wheel in end, can be with the inner location of pulling of supporting of drum; The adjustment plate that is positioned at the fixed head corresponding end then is equiped with the folder pawl; And utilize the detent roller that supports of folder pawl end limit extension that drum is strutted to pulling from inside to outside, can drum firmly be pushed against, and extend a rotating clampping plate in the adjustment front edge of board.Then will press traversing the folder to the drum bottom of dish through pneumatic shuttle pulls; And the plumb joint of welder moved to the weld of drum bottom, press dish and rotate through reducing gear this moment, drives clampping plate and rotate synchronously; The locating wheel that makes the drum utilization be socketed in fixed head and adjustment plate reaches and supports on the detent roller; And can therefore can stably carry out weld job along with rotation, make the drum bottom accomplish domain welding through rotation.
For reaching above-mentioned purpose, the utility model provides a kind of welding board of adjustable full circle bucket size, be an adjusting device, a pneumatic shuttle, a reducing gear and a welder are set on board, wherein:
This adjusting device is arranged at the board upper end, and through rotating shaft fixed head and adjustment plate is connected; And extend the clampping plate that can rotate in adjustment plate the place ahead, and be extended with several jaws by mediad end limit in fixed head, be positioned at the jaw end to have protruded out locating wheel; The adjustment plate of fixed head corresponding end then is equiped with number folder pawl; And this folder pawl end limit is extended with to detent roller, and is articulated with connecting rod in the folder pawl, and by the collar each connecting rod is connected;
This pneumatic shuttle is arranged at the rear end of board, and this pneumatic shuttle is formed by pressing dish, control knob and pneumatic cylinder, and this presses dish and places the corresponding end of clampping plate limit, and is provided with control knob and pneumatic cylinder in pressing back-end disk;
This reducing gear is installed in and presses the dish side, and this reducing gear has motor and reduction gearing, and an end limit of this reduction gearing connects motor, and the other end limit of this reduction gearing is connected with pressing to coil;
This welder is positioned at top, adjusting device rear end, this welder ability left and right sides slippage, and be provided with plumb joint, can make the plumb joint ability traversing to weld; During use; Earlier drum is sheathed on adjusting device; And utilize locating wheel that the inner ring surface of drum leading portion is supported the location of pulling, make to detent roller through outer of folder pawl more outwards to support to arrive in drum inside, and can push against drum fixing by inner ring surface; Make the drum of different size, all can utilize adjusting device to support the location of pulling.
The welding board of described adjustable full circle bucket size, wherein, the jaw flexible adjustment on this fixed head.
The welding board of described adjustable full circle bucket size, wherein, this folder pawl can be linked to the collar through connecting rod, and flexible according to the traversing drive folder of collar pawl.
The welding board of described adjustable full circle bucket size, wherein, this rotating shaft offers slide rail and supplies the collar traversing.
The welding board of described adjustable full circle bucket size, wherein, this rotating shaft has penetrated an adjustment axle by the adjustment plate outside.
The welding board of described adjustable full circle bucket size, wherein, this adjustment axle is provided with the adjustment screw, comes adjustment collar traversing.
When desire is changed the drum size, only need drum is removed by board, the drum with another size is placed on adjusting device again; Utilize the locating wheel of adjusting device this moment and support the flexible adjustment of detent roller do, can drum be supported to pull being positioned fixed head and adjustment plate, so that carry out weld job; And this adjusting device can cooperate the size of drum to regulate, and can adjust at any time that the drum of different size welds to pulling fixedly, can save the activity duration that changes mould; And then promote the speed of welding, and welding quality is preferable, especially can avoid the overheap mould; Reach the also effect of room for promotion utilization that reduces cost, show than the prior art progress.
Description of drawings
Fig. 1 is the stereogram of the utility model;
Fig. 2 is the enlarged drawing of the utility model fixed head;
Fig. 3 is the enlarged drawing of the utility model adjustment plate;
Fig. 4 is the action sketch map of the utility model adjustment axle;
Fig. 5 is inserted in the action sketch map of drum for the utility model;
Fig. 6 is the side schematic view of the utility model drum after being inserted in;
Fig. 7 supports the action sketch map of the drum of pulling for the utility model locating wheel;
Fig. 8 is the sketch map of the utility model welding.
Description of reference numerals: adjusting device 1; Rotating shaft 10; Slide rail 101; Fixed head 11; Jaw 111; Locating wheel 112; Adjustment plate 12; Clampping plate 120; Folder pawl 121; Support detent roller 122; Adjustment axle 123; Adjustment screw 1230; The collar 124; Connecting rod 125; Control cabinet 13; Operating key 130; Pneumatic shuttle 2; Press dish 21; Control knob 22; Pneumatic cylinder 23; Welder 3; Plumb joint 30; Reducing gear 4; Motor 40; Reduction gearing 41; Drum 5; Chassis 50.
The specific embodiment
At first, see also shown in Figure 1ly, be the stereogram of the utility model; It mainly is made up of adjusting device 1, pneumatic shuttle 2, reducing gear 4 and 3 of welders, and this adjusting device 1 is arranged at the board upper end, and through rotating shaft 10 fixed head 11 and adjustment plate 12 is connected; This fixed head 11 is extended with several jaws 111 by mediad end limit, is positioned at jaw 111 ends and has protruded out locating wheel 112, can rely on locating wheel 112 outwards to support the drum inside of pulling; Drum is supported the location of pulling; Adjustment plate 12 the place aheads that are positioned at fixed head 11 corresponding end protrude out a rotating clampping plate 120, and adjustment plate 12 opposite sides then are equiped with folder pawl 121, and folder pawl capable of using 121 end limits extend support detent roller 122 and can drum be strutted to pulling from inside to outside; And the distance that the jaw 111 of fixed head 11 expands outwardly; The operating key 130 of control cabinet 13 capable of using is adjusted, and 121 of folder pawls of this adjustment plate 12 can be through rotating adjustment axle 123 (shown in Figure 4), drive the collar 124 traversing make folder pawl 121 outer open or in contract; And can fit the drum of different size, and reach the most firm supporting and pull; Be arranged at the opposite side of adjustment plate 12 as for 2 of pneumatic shuttles, it is through pressing dish 21, control knob 22 and 23 compositions of pneumatic cylinder, and this presses dish 21 and places and clampping plate 120 corresponding end limits; Be provided with control knob 22 and pneumatic cylinder 23 as for pressing dish 21 rear ends; Can be through start-up control button 22, drive pneumatic cylinder 23 and move and press dish 21, make that to press dish 21 traversing to clampping plate 120; And be equiped with reducing gear 4 in pressing dish 21 sides; It is provided with motor 40 and reduction gearing 41, and an end limit of this reduction gearing 41 connects motor 40, and these reduction gearing 41 other end limits are coiled 21 and are connected with pressing;
Scalable is pulled and is coiled 21 rotating speed, avoids rotating speed to influence welding quality too soon; Be positioned at top, adjusting device 1 rear end and be provided with welder 3, but these welder 3 move left and right, and it is traversing to the drum weld that plumb joint 30 can be adjusted.
Secondly, see also shown in Figure 2ly, be the sketch map of the utility model fixed head; This fixed head 11 is discoid; And connect through rotating shaft 10, be positioned at fixed head 11 and expanded outwardly several jaws 111, and protruded out locating wheel 112 in the end of jaw 111 by central authorities; And the operating key 130 that can utilize control cabinet 13 is regulated the distance (please look back shown in Figure 1) that jaw 111 moves; With the drum of suitable different size, and make locating wheel 112 outwards support the inner ring surface of the drum of pulling respectively, make locating wheel 112 can firmly support the drum leading portion of pulling.
Then, see also shown in Figure 3ly, be the sketch map of the utility model adjustment plate; This adjustment plate 12 is similarly discoid; And through rotating shaft 10 and fixed head 11 corresponding connections (please look back shown in Figure 1), the side that is positioned at adjustment plate 12 is provided with number folder pawl 121, and the end limit of this folder pawl 121 has protruded out to detent roller 122; And make the outer shroud that is surrounded on adjustment plate 12 to detent roller 122, and its place ahead is extended with rotating clampping plate 120 again.Be positioned at and respectively press from both sides pawl 121 centre and be articulated with connecting rod 125; And be connected through the collar 124 and each connecting rod 125; And the slide rail 101 that this collar 124 can utilize rotating shaft 10 to be offered is done transverse moving left and right, and can adjust the angle of connecting rod 125, can make the folder pawl 121 external diameter open or in contract.
When drum being inserted in adjustment plate 12, need adjustment folder pawl 121 earlier, see also shown in Figure 4; Be the action sketch map of the utility model adjustment axle, it is to be placed into (not shown) in the rotating shaft 10 by the fixed head on the rotating shaft 10 11, when the adjustment screw 1230 that rotates front end adjustment axle 123; Can make the collar 124 traversing on slide rail 101, and can adjust connecting rod 125 open angles, make folder pawl 121 produce outer open or in contract; So that be suitable for the drum of different size, and when drum 5 is inserted in adjusting device 1, (please cooperates and consult Fig. 5), through rotating adjustment screw 1230; Adjusting is traversing with the collar 124, and stretchy connecting rod 125 make folder pawl 121 produce outer open or in contract, until the inner ring surface that pushes against drum 5; Utilize to detent roller 122 drum 5 is outwards strutted, make to detent roller 122 and outwards push, and can the inner ring surface of drum 5 be pushed against.So to the drum 5 of different size, only need adjust locating wheel 112 and support detent roller 122, and need not to change whole group mould, not only easily and fast, more can effectively save cost.
During use, please still consult shown in Figure 5, after the drum of adjusting welding 5 sizes; Earlier the drum 5 of desire welding is utilized with chassis 50 that the spot welding mode is affixed to be integral, again drum 5 is inserted in adjusting device 1 by the side of clampping plate 120, adjust this moment and support detent roller 122 on the folder pawl 121 of plate 12; Be the recessed shape attitude, be convenient to drum 5 and be inserted in, and the clampping plate 120 through adjustment plate 12 the place aheads supports chassis 50 and pulls; And the inner ring surface that makes drum 5 receives locating wheel 112 to support the location (as shown in Figure 7) of pulling, and will outside detent roller 122, support to arrive in the inner ring surface of tight drum 5 then, and makes clampping plate 120 be resisted against the interior ring bottom of drum 5; It is traversing that this moment, adjustment pressed dish 21, and push against 50 bottoms in the chassis, and with drum 5 bottom clampings; Cooperation is consulted shown in Figure 8, pushes the control knob 22 of pneumatic shuttle 2 earlier, and 23 orders of startup pneumatic cylinder press dish 21 and move to adjustment plate 12 (please cooperate shown in Figure 6); Make the chassis 50 of drum 5 and press dish 21 clampings and be adjacent to; And with clampping plate 120 with drum 5 clampings, and utilize locating wheel 112 and support detent roller 122 with drum 5 support pull fixing, then with the plumb joint 30 traversing welds of the welder 3 of top, adjusting device 1 rear end to drum 5.Start the motor 40 of reducing gear 4 this moment, makes to press dish 21 and do stable rotation via reduction gearing 41, and drive drum 5 and rotate synchronously; It is to utilize drum 5 to be nested with at locating wheel 112 and on detent roller 122, reaches firm rotation, utilizes plumb joint 30 to carry out weld job simultaneously; And can drum 5 be done domain welding through rotation, and this drum 5 is to the quite firm difficult skew of pulling, so the quality of drum 5 bottom weld rotating welding is excellent; Especially be positioned at the reducing gear 4 that presses dish 21; Can steadily control rotating speed through motor 40 and reduction gearing 41, the speed of rotation is fixed, avoid rotating speed to influence welding quality too soon.
And when desire is welded the drum 5 of other different sizes, only need the drum 5 of different size is inserted in adjusting device 1, and control jaw 111 locating wheels 112 capable of using are resisted against the inner ring surface on drum 5 tops; Rotate the adjustment screw 1230 of adjustment axle 123 again, and it is traversing to adjust the collar 124, drivening rod 125 pulling folder pawls 121; Order folder pawl 121 produce outer open or in contract, until the inner ring surface that will be resisted against drum 5 bottoms, promptly accomplish the function of adjusting size to detent roller 122; And with carrying out weld job, very simple and easy quick, save the activity duration that changes mould; Greatly promote weld job efficient; And can reduce the cost of making mould, and save and pile up the occupied space of mould, quite meet economic benefit.
In sum, the utility model cooperates jaw and folder pawl adjustment distance through the locating wheel of adjusting device and to detent roller; And the drum that can be suitable for various different sizes supplies to carry out weld job to the location of pulling, and can save the time that changes mould, greatly promotes production capacity; And utilize reducing gear to make stabilization of speed; Reach desirable welding quality, when meeting novel patent requirement, the whence proposes patent application in accordance with the law.
Claims (6)
1. the welding board of an adjustable full circle bucket size is characterized in that, be an adjusting device, a pneumatic shuttle, a reducing gear and a welder are set on board, wherein:
This adjusting device is arranged at the board upper end, and through rotating shaft fixed head and adjustment plate is connected; And extend the clampping plate that can rotate in adjustment plate the place ahead, and be extended with several jaws by mediad end limit in fixed head, be positioned at the jaw end to have protruded out locating wheel; The adjustment plate of fixed head corresponding end then is equiped with number folder pawl; And this folder pawl end limit is extended with to detent roller, and is articulated with connecting rod in the folder pawl, and by the collar each connecting rod is connected;
This pneumatic shuttle is arranged at the rear end of board, and this pneumatic shuttle is formed by pressing dish, control knob and pneumatic cylinder, and this presses dish and places the corresponding end of clampping plate limit, and is provided with control knob and pneumatic cylinder in pressing back-end disk;
This reducing gear is installed in and presses the dish side, and this reducing gear has motor and reduction gearing, and an end limit of this reduction gearing connects motor, and the other end limit of this reduction gearing is connected with pressing to coil;
This welder is positioned at top, adjusting device rear end, this welder ability left and right sides slippage, and be provided with plumb joint, can make the plumb joint ability traversing to weld.
2. the welding board of adjustable full circle bucket size as claimed in claim 1 is characterized in that, the jaw flexible adjustment on this fixed head.
3. the welding board of adjustable full circle bucket size as claimed in claim 1 is characterized in that, this folder pawl can be linked to the collar through connecting rod, and flexible according to the traversing drive folder of collar pawl.
4. the welding board of adjustable full circle bucket size as claimed in claim 1 is characterized in that, this rotating shaft offers slide rail and supplies the collar traversing.
5. the welding board of adjustable full circle bucket size as claimed in claim 1 is characterized in that, this rotating shaft has penetrated an adjustment axle by the adjustment plate outside.
6. the welding board of adjustable full circle bucket size as claimed in claim 5 is characterized in that, this adjustment axle is provided with the adjustment screw, comes adjustment collar traversing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200584428U CN202438807U (en) | 2012-02-21 | 2012-02-21 | Welding machine board with adjustable drum size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200584428U CN202438807U (en) | 2012-02-21 | 2012-02-21 | Welding machine board with adjustable drum size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438807U true CN202438807U (en) | 2012-09-19 |
Family
ID=46820262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200584428U Expired - Fee Related CN202438807U (en) | 2012-02-21 | 2012-02-21 | Welding machine board with adjustable drum size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660550A (en) * | 2018-08-18 | 2018-10-16 | 张家港保税区宇联羊毛工业有限公司 | Coiler for wool tops |
| CN116586840A (en) * | 2023-06-02 | 2023-08-15 | 常州市长扬风机有限公司 | Welding device for variable frequency motor housing |
-
2012
- 2012-02-21 CN CN2012200584428U patent/CN202438807U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660550A (en) * | 2018-08-18 | 2018-10-16 | 张家港保税区宇联羊毛工业有限公司 | Coiler for wool tops |
| CN116586840A (en) * | 2023-06-02 | 2023-08-15 | 常州市长扬风机有限公司 | Welding device for variable frequency motor housing |
| CN116586840B (en) * | 2023-06-02 | 2024-01-16 | 常州市长扬风机有限公司 | Welding device for variable frequency motor housing |
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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: 20120919 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |