CN202861687U - Damper spring disc back hand welding device - Google Patents
Damper spring disc back hand welding device Download PDFInfo
- Publication number
- CN202861687U CN202861687U CN 201220448347 CN201220448347U CN202861687U CN 202861687 U CN202861687 U CN 202861687U CN 201220448347 CN201220448347 CN 201220448347 CN 201220448347 U CN201220448347 U CN 201220448347U CN 202861687 U CN202861687 U CN 202861687U
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- Prior art keywords
- spring holder
- plate
- location
- welding
- surge drum
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- Withdrawn - After Issue
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Abstract
The utility model relates to the field of welding technology, in particular to a damper spring disc back hand welding device which comprises a rotary work bench, a positioning plate, an upright plate, a rotation cylinder, a liquid storage barrel press plate, a spring disc positioning pin long seat positioning plate, a spring disc positioning pin long seat, a spring disc positioning pin, a spring disc press plate, a spring disc positioning round pin, a spring disc positioning long pin, a spring disc positioning pin seat, a liquid storage barrel positioning plate and a reinforced plate. Compared with the prior art, a spring disc is located through a tool in a three-point mode, is fixed through the rotation cylinder in a clamping mode, reduces the welding heat deformation after welding, is stable and reliable in welded size, and convenient to adjust. The damper spring disc back hand welding device is simple and stable in mechanical structure, low in maintenance cost, and convenient to maintain.
Description
Technical field
The utility model relates to welding technology field, the equipment of the specifically reverse welding of a kind of shock-absorbing spring dish.
Background technology
Tradition all is the technique of using the Equidirectional type welding for the welding of spring holder, and the Equidirectional type welding procedure is simple, puts into anchor clamps after spring holder is inserted in the surge drum that presses bottom.Press the start button of equipment, safety door autoshutdown, workpiece Automatic-clamping, anchor clamps tip tilt 45 degree, two fixedly welding gun advance simultaneously rifle and weld spring holder and bottom, equipment turntable rotation 370 degree, welding finishes the automatic loosening part that goes into operation, and welding gun and anchor clamps are got back to the home position.The welding of this kind Process spring holder and bottom welding are synchronous, and man-hour, beat can be listed as welding circumference week age.
Yet because client's demand needs spring holder oppositely to weld, if when still spring holder oppositely being welded, pilot pin will interfere with welding gun herein.Can not weld a week.Therefore process can only be first spot welding location, after add fierce two procedures, welding can not be carried out in a continuous week, so that the open defects such as weld seam trickling, overlap occur easily, importantly be not easy to form effective fusion penetration at workpiece spring holder easy stressed quality problems that the great level such as pull under load-bearing.
Summary of the invention
The utility model is for overcoming the deficiencies in the prior art, and improving a kind of is the oppositely equipment of welding of spring holder specially, accomplishes equally automatic location, fixing, and the operation of welding, and man-hour, beat was fast, did not affect operating efficiency.
For achieving the above object, design the oppositely equipment of welding of a kind of shock-absorbing spring dish, comprise rotary table, location-plate, riser, rotary cylinder, the surge drum pressing plate, spring holder alignment pin swinging seat location-plate, spring holder alignment pin swinging seat, the spring holder alignment pin, the spring holder pressing plate, spring holder location round pin, have strong market potential in the spring holder location, the spring holder location key seat, the surge drum location-plate, stiffener, it is characterized in that: connect rotary table by locating shaft on the support, the rotary table center hub is provided with the positioning seat with abutment sleeve, and runs through rotary table with the positioning seat end of abutment sleeve and be connected with the locating shaft of its below; Side with the positioning seat of abutment sleeve is provided with riser, one side of riser is provided with groove, horizontal positioned rotary cylinder in the groove, the telescopic shaft top of rotary cylinder vertically connects an end of surge drum pressing plate, connected positioning plate on the riser of rotary cylinder top, vertically be provided with spring holder alignment pin swinging seat near surge drum pressing plate place on the location-plate, be embedded with an end of spring holder alignment pin in the spring holder alignment pin swinging seat; Connect the surge drum location-plate on the opposite side of riser, vertically be provided with the spring holder location key seat near spring holder alignment pin place on the surge drum location-plate, be embedded with an end of spring holder location round pin in the spring holder location key seat, vertically be provided with an end of having strong market potential in the spring holder location on the surge drum location-plate of spring holder location key seat one side, have strong market potential in spring holder location and the below of the surge drum location-plate at round pin rear, spring holder location is fixedly connected with clamping cylinder, and the telescopic shaft of clamping cylinder runs through an end of location-plate linking springs dish pressing plate.
Described locating shaft is connected by trim ring and screw with positioning seat with abutment sleeve.
The both sides, front and back of described rotary table are provided with handle, and handle is connected on the rotary table by the handle extension bar.
The end of described rotary cylinder connects the rotary cylinder base plate.
The left and right sides, rear of described riser is respectively equipped with stiffener, and connects by the clamp alignment pin respectively.
Be provided with another stiffener between described surge drum location-plate and the riser.
Described spring holder pressing plate below, the outer rim of clamping cylinder telescopic shaft is positioned at the surge drum location-plate and is provided with protective cover.
Described rotary table is provided with the copper cover plate, and is connected by screw.
The utility model is compared with prior art, and spring holder relies on the frock three-point fix, be fixedly clamped by rotary cylinder, and the sweating heat distortion after reducing to weld, the postwelding dimensionally stable is reliable, and is easy to adjust.Spring holder oppositely welds plant machinery mechanism simple and stable, and maintenance cost is cheap, and maintenance maintenance is convenient.
Description of drawings
Fig. 1 is traditional welding turntable schematic diagram.
Fig. 2 is the utility model structural representation.。
Referring to Fig. 2,1 is positioning sleeve, and 2 is the handle extension bar, 3 is handle, and 4 is the surge drum pressing plate, and 5 is location-plate, 6 are, 7 is the spring holder alignment pin, and 8 is protective cover, 9 is the spring holder pressing plate, and 10 are spring holder location round pin, and 11 for having strong market potential the spring holder location, 12 is the spring holder location key seat, and 13 is the surge drum location-plate, and 14 is another stiffener, 15 is rotary cylinder, and 16 is the rotary cylinder base plate, and 17 is riser, 20 is the copper cover plate, 21 is stiffener, and 23 is the clamp alignment pin, and 24 is rotary table, 25 is liner plate, 26 is the positioning seat with abutment sleeve, and 27 is trim ring, and 28 is locating shaft.
The specific embodiment
The below is described further the utility model with reference to the accompanying drawings.
As shown in Figure 1, traditional welding turntable is only applicable to position while welding above pilot pin, and the Equidirectional type welding procedure is simple, puts into anchor clamps after spring holder is inserted in the surge drum that presses bottom.Press the start button of equipment, safety door autoshutdown, workpiece Automatic-clamping, anchor clamps tip tilt 45 degree, two fixedly welding gun advance simultaneously rifle and weld spring holder and bottom, equipment turntable rotation 370 degree, welding finishes the automatic loosening part that goes into operation, and welding gun and anchor clamps are got back to the home position.The welding of this kind Process spring holder and bottom welding are synchronous, and man-hour, beat can be listed as welding circumference week age.If but when spring holder oppositely welded, pilot pin will interfere with welding gun herein.Can not weld a week.Therefore process can only be first spot welding location, after add fierce two procedures, welding can not be carried out in a continuous week, so that the open defects such as weld seam trickling, overlap occur easily, importantly be not easy to form effective fusion penetration at workpiece spring holder easy stressed quality problems that the great level such as pull under load-bearing.
As shown in Figure 2, connect rotary table 24 by locating shaft 28 on the support, rotary table 24 center hub are provided with the positioning seat 26 with abutment sleeve, and run through rotary table 24 with positioning seat 26 ends of abutment sleeve and be connected with the locating shaft 28 of its below; Side with the positioning seat 26 of abutment sleeve is provided with riser 17, one side of riser 17 is provided with groove, horizontal positioned rotary cylinder 15 in the groove, the telescopic shaft top of rotary cylinder 15 vertically connects an end of surge drum pressing plate 4, connected positioning plate 5 on the riser 17 of rotary cylinder 15 tops, vertically be provided with spring holder alignment pin swinging seat 6 near surge drum pressing plate 4 places on the location-plate 5, be embedded with an end of spring holder alignment pin 7 in the spring holder alignment pin swinging seat 6; Connect surge drum location-plate 13 on the opposite side of riser 17, vertically be provided with spring holder location key seat 12 near spring holder alignment pin 7 places on the surge drum location-plate 13, be embedded with an end of spring holder location round pin 10 in the spring holder location key seat 12, vertically be provided with a have strong market potential end of 11 of spring holder location on the surge drum location-plate 13 of spring holder location key seat 12 1 sides, spring holder location have strong market potential 11 and the below of the surge drum location-plate 13 at round pin 10 rears, spring holder location be fixedly connected with clamping cylinder, the telescopic shaft of clamping cylinder runs through an end of location-plate 13 linking springs dish pressing plates 9.
Described locating shaft 28 is connected by trim ring 27 and screw with positioning seat 26 with abutment sleeve.
The both sides, front and back of described rotary table 24 are provided with handle 3, and handle 3 is connected on the rotary table 24 by handle extension bar 2.
The end of described rotary cylinder 15 connects rotary cylinder base plate 16.
The left and right sides, rear of described riser 17 is respectively equipped with stiffener 21, and connects by clamp alignment pin 23 respectively.
Be provided with another stiffener 14 between described surge drum location-plate 13 and the riser 17.
Described spring holder pressing plate 9 belows, the outer rim of clamping cylinder telescopic shaft is positioned at surge drum location-plate 13 and is provided with protective cover 8.
Described rotary table 24 is provided with copper cover plate 20, and is connected by screw.
Utilize the reverse welding turntable equipment of newly-designed spring holder, with spring holder alignment pin 7, spring holder location have strong market potential 11 and spring holder location round pin 10 spring holder is supported, spring holder pressing plate 9 holddown spring dish position degrees are fixed.Reserve the spring holder position while welding, welding gun can be welded in without hindrance once rotation.By this kind processing technology, with respect to original technique, current methods can be save the spring holder point welding process, the workman can No. one time the material loading clamping finish the welding sequence of spring holder, the open defects such as weld seam trickling, overlap have effectively been eliminated, and form effective fusion penetration at workpiece, promote the load-bearing property of spring holder.
Spring holder relies on the frock three-point fix, is fixedly clamped by rotary cylinder, and the sweating heat distortion after reducing to weld, the postwelding dimensionally stable is reliable, and is easy to adjust.Spring holder oppositely welds plant machinery mechanism simple and stable, and maintenance cost is cheap, and maintenance maintenance is convenient.Welding gun welds a week and saves the spring holder point welding process, and processing is once finished.Production efficiency has not been improved in the secondary location.Because there is not spot welding, weld appearance is more attractive in appearance in the weld seam.The metallographic section is not dodged a little yet, because the tack-weld technological specification is more weak, it is weak that the metallographic fusion penetration just seems, metallographic detects and just is meant to evade the spot welding position, and this section defective is many.Adopt after new equipment and the process full position probing without dodging a little.Once-forming has been simplified the flow process operation, has reduced simultaneously the workpiece quality risk.
Claims (8)
1. the reverse equipment of welding of a shock-absorbing spring dish, comprise rotary table, location-plate, riser, rotary cylinder, the surge drum pressing plate, spring holder alignment pin swinging seat location-plate, spring holder alignment pin swinging seat, the spring holder alignment pin, the spring holder pressing plate, spring holder location round pin, have strong market potential in the spring holder location, the spring holder location key seat, the surge drum location-plate, stiffener, it is characterized in that: connect rotary table (24) by locating shaft (28) on the support, rotary table (24) center hub is provided with the positioning seat (26) with abutment sleeve, and runs through rotary table (24) with positioning seat (26) end of abutment sleeve and be connected with the locating shaft (28) of its below; Side with the positioning seat (26) of abutment sleeve is provided with riser (17), one side of riser (17) is provided with groove, horizontal positioned rotary cylinder (15) in the groove, the telescopic shaft top of rotary cylinder (15) vertically connects an end of surge drum pressing plate (4), the upper connected positioning plate (5) of the riser (17) of rotary cylinder (15) top, location-plate (5) is upper locates vertically to be provided with spring holder alignment pin swinging seat (6) near surge drum pressing plate (4), is embedded with an end of spring holder alignment pin (7) in the spring holder alignment pin swinging seat (6); Connect surge drum location-plate (13) on the opposite side of riser (17), surge drum location-plate (13) is upper locates vertically to be provided with spring holder location key seat (12) near spring holder alignment pin (7), be embedded with an end of spring holder location round pin (10) in the spring holder location key seat (12), vertically be provided with spring holder on the surge drum location-plate (13) of spring holder location key seat (12) one sides and locate an end of have strong market potential (11), have strong market potential (11) in spring holder location and the below of the surge drum location-plate (13) at round pin (10) rear, spring holder location is fixedly connected with clamping cylinder, and the telescopic shaft of clamping cylinder runs through an end of location-plate (13) linking springs dish pressing plate (9).
2. the reverse equipment of welding of a kind of shock-absorbing spring dish according to claim 1 is characterized in that: described locating shaft (28) is connected by trim ring (27) and screw with positioning seat (26) with abutment sleeve.
3. the reverse equipment of welding of a kind of shock-absorbing spring dish according to claim 1, it is characterized in that: the both sides, front and back of described rotary table (24) are provided with handle (3), and handle (3) is connected on the rotary table (24) by handle extension bar (2).
4. the equipment of the reverse welding of a kind of shock-absorbing spring dish according to claim 1 is characterized in that: the end connection rotary cylinder base plate (16) of described rotary cylinder (15).
5. the reverse equipment of welding of a kind of shock-absorbing spring dish according to claim 1, it is characterized in that: the left and right sides, rear of described riser (17) is respectively equipped with stiffener (21), and connects by clamp alignment pin (23) respectively.
6. the equipment of the reverse welding of a kind of shock-absorbing spring dish according to claim 1 is characterized in that: be provided with another stiffener (14) between described surge drum location-plate (13) and the riser (17).
7. the reverse equipment of welding of a kind of shock-absorbing spring dish according to claim 1, it is characterized in that: described spring holder pressing plate (9) below, the outer rim of clamping cylinder telescopic shaft is positioned at surge drum location-plate (13) and is provided with protective cover (8).
8. the reverse equipment of welding of a kind of shock-absorbing spring dish according to claim 1, it is characterized in that: described rotary table (24) is provided with copper cover plate (20), and is connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448347 CN202861687U (en) | 2012-09-04 | 2012-09-04 | Damper spring disc back hand welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448347 CN202861687U (en) | 2012-09-04 | 2012-09-04 | Damper spring disc back hand welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861687U true CN202861687U (en) | 2013-04-10 |
Family
ID=48028444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448347 Withdrawn - After Issue CN202861687U (en) | 2012-09-04 | 2012-09-04 | Damper spring disc back hand welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785052A (en) * | 2012-09-04 | 2012-11-21 | 上海汇众萨克斯减振器有限公司 | Device and process for backstep welding of damping spring disk |
-
2012
- 2012-09-04 CN CN 201220448347 patent/CN202861687U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785052A (en) * | 2012-09-04 | 2012-11-21 | 上海汇众萨克斯减振器有限公司 | Device and process for backstep welding of damping spring disk |
| CN102785052B (en) * | 2012-09-04 | 2014-11-26 | 上海汇众萨克斯减振器有限公司 | Device and process for backstep welding of damping spring disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20141126 |
|
| RGAV | Abandon patent right to avoid regrant |