CN209936086U - Be applied to arc welding rotary fixture's quick auto-change over device - Google Patents
Be applied to arc welding rotary fixture's quick auto-change over device Download PDFInfo
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- CN209936086U CN209936086U CN201920319476.XU CN201920319476U CN209936086U CN 209936086 U CN209936086 U CN 209936086U CN 201920319476 U CN201920319476 U CN 201920319476U CN 209936086 U CN209936086 U CN 209936086U
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- 238000003466 welding Methods 0.000 title claims abstract description 54
- 210000000078 claw Anatomy 0.000 claims description 12
- 230000000712 assembly Effects 0.000 abstract 5
- 238000000429 assembly Methods 0.000 abstract 5
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a be applied to fast switch over device of arc-welding rotary fixture relates to the white automobile body of car and welds the technical field who adorns for when multiple arc-welding needs switch over anchor clamps, can accurate, quick switching over anchor clamps, include: the welding device comprises two groups of fixed rotating fixture devices which are symmetrically arranged, wherein the two groups of fixed rotating fixture devices are respectively clamped at two ends of an arc welding fixture fixed with an axle housing body, each fixed rotating fixture device comprises a machine base, a rotating motor assembly and a quick switching assembly, the machine base is fixedly arranged on a worktable, the rotating motor assemblies are arranged on the machine base, the rotating motor assemblies extend into the machine base and are electrically connected with the machine base, the output ends of the rotating motor assemblies are fixedly connected with the quick switching assemblies, and the end parts of the arc welding fixture are detachably limited and connected to the quick switching assemblies; this device design is simple, uses full mechanical parts's mode to carry out fast switch over, has optimized spacing mode simultaneously.
Description
Technical Field
The utility model relates to a white automobile body of car welds the technical field who adorns, especially relates to a be applied to arc welding rotary fixture's fast switch over device.
Background
In the existing factory for vehicle type switching, the switching mechanism is various and complex in style, although rapid switching can be realized, the time cost is too long, and meanwhile, the operation is carried out through a gas circuit, the whole process is too complicated and high in cost, and with the current small-batch and personalized development of vehicle production, each vehicle type is provided with a set of fixing frame and a welding tool fixture arranged on the fixing frame, so that the waste of equipment and workshop production is caused; therefore, it is highly desirable to develop a fast switching apparatus applied to an arc welding rotating jig, which is simple in process and low in production cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of relevant product among the prior art, the utility model provides a be applied to arc-welding rotary fixture's fast switch over device solves among the prior art high and the loaded down with trivial details problem of process of manufacturing cost.
The utility model provides a be applied to fast switch over device of arc-welding rotary fixture for when multiple arc-welding needs to switch over anchor clamps, can accurate, quick switching anchor clamps, in order to realize the welding of different motorcycle types, include: fixed rotary fixture device that two sets of symmetries set up, and are two sets of fixed rotary fixture device centre gripping respectively is at the both ends of the arc-welding anchor clamps that are fixed with the axle housing body, fixed rotary fixture device includes frame, rotating electrical machines subassembly and fast switch over subassembly, the frame is fixed to be set up on table surface, be provided with on the frame the rotating electrical machines subassembly, the rotating electrical machines subassembly extends to in the frame and rather than electric connection, the output end fixedly connected with of rotating electrical machines subassembly the fast switch over subassembly, the spacing connection of tip detachable of arc-welding anchor clamps is in on the fast switch over subassembly.
In some embodiments of the present invention, the arc welding fixture includes a support table, a support seat, two fixing claws and a fixing frame, the support seat is arranged at the bottom of the support seat at intervals, the two fixing claws are symmetrically arranged in the middle area of the upper end of the support seat, and the fixing frame is arranged outside the fixing claws respectively; the end parts of the two sides of the supporting table are further provided with extending parts, the extending parts are of step structures extending downwards, and the tail ends of the extending parts are detachably connected to the quick switching assembly in a limiting mode.
The utility model discloses an in some embodiments, the fast switch over subassembly includes first connecting block, spacing arch, second connecting block, spacing groove and swing bolt, first connecting block fixed connection be in on the output of rotating electrical machines subassembly, the top interval of first connecting block is provided with spacing arch, the both sides of first connecting block still are provided with and are used for the holding swing bolt's bolt hole, second connecting block fixed connection be in on the end of the extension at brace table bottom both ends, the both sides of second connecting block correspond to the position of first connecting block bolt hole is provided with the same bolt hole, the bottom interval of second connecting block be provided with spacing groove that spacing arch was mutually supported.
In some embodiments of the present invention, the first connecting block and the second connecting block are fixedly connected by a screw connection.
Compared with the prior art, the utility model discloses there is following advantage:
the utility model relates to a fast switching device applied to arc welding rotary fixture, which is used for accurately and fast switching fixtures when various arc welding fixtures need to be switched, so as to realize the welding of different vehicle types, the axle housing body is fixedly placed on the arc welding fixture, the second connecting block is fixedly connected on the extending parts at the two ends of the bottom of the arc welding fixture, the first connecting block is fixedly connected on the output end of the rotary motor component, the accurate positioning is realized by placing the second connecting block on the first connecting block and communicating the limiting bulges of the first connecting block and the limiting grooves of the second connecting block with each other, and the movable joint bolt sequentially penetrates through the threaded holes arranged at the two sides of the first connecting block and the second connecting block after the positioning is finished, so that the first connecting block and the second connecting block are fixedly connected, thereby realizing that the rotating motor component drives the arc welding clamp to rotate; the device is simple in design, fast switching is carried out by using a mode of all mechanical parts, the size of the switching mechanism is reduced, a limiting mode is optimized, steps such as positioning by a positioning pin and clamping by a cylinder in the prior art are not needed, and the production cost and the gas circuit cost are saved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the fast switching device of the arc welding rotary clamp according to the present invention;
fig. 2 is a top view of the fast switching device of the arc welding rotary clamp according to the present invention;
fig. 3 is a partial enlarged view of the fast switching assembly of the fast switching apparatus of the arc welding rotary jig of the present invention.
Description of reference numerals:
the device comprises a base 1, a rotating motor component 2, a fast switching component 3, a first connecting block 31, a limiting bulge 311, a second connecting block 32, a limiting groove 321, a movable joint bolt 33, a arc welding clamp 4, a supporting table 41, a supporting seat 42, a fixed claw 43, a fixed frame 44 and an extending part 45.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. It is to be understood that the embodiments described are merely exemplary of the invention, and that no limitations are intended to the details of construction or design herein shown. The present invention may be embodied in many different forms and is not limited to the embodiments described herein, which are provided for the purpose of providing a more thorough understanding of the present disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the above-described drawings are intended to cover non-exclusive inclusions.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Fig. 1 is a front view of a fast switching device of an arc welding rotary fixture according to the present invention, fig. 2 is a top view of the fast switching device of the arc welding rotary fixture according to the present invention, referring to fig. 1 and fig. 2, the fast switching device of the arc welding rotary fixture is used for switching fixtures when various arc welding needs to switch fixtures, so as to realize welding of different vehicle types, and comprises two sets of symmetrically arranged fixed rotary fixture devices, two sets of the fixed rotary fixture devices are respectively clamped at two ends of a fixture 4 fixed with an axle housing body, the fixed rotary fixture devices comprise a machine base 1, a rotary motor assembly 2 and a fast switching assembly 3, the machine base 1 is fixedly arranged on a work table, the rotary motor assembly 2 is arranged on the machine base 1, the arc welding rotary motor assembly 2 extends into the machine base 1 and is electrically connected therewith, the output end of the rotating motor component 2 is fixedly connected with the quick switching component 3, and the end of the arc welding fixture 4 is detachably connected on the quick switching component 3 in a limiting manner.
In the embodiment of the present invention, the arc welding fixture 4 includes a supporting platform 41, a supporting seat 42, a fixing claw 43 and a fixing frame 44, wherein a plurality of supporting seats 42 are arranged at intervals at the bottom of the supporting platform 41; two fixing claws 43 are symmetrically arranged in the middle area of the upper end of the supporting platform 41, and the fixing claws 43 are used for fixing the position of the middle shaft part on the axle housing body; the fixing frames 44 are respectively arranged on the outer sides of the fixing claws 43, and the fixing frames 44 are used for fixing the positions of the axle head parts on the axle housing body; placing an axle housing body on the arc welding fixture 4, and respectively fixing the left end and the right end of the axle housing body by matching the fixing claws 43 with the fixing frames 44 to control the balance state and the spatial position of the axle housing body in the horizontal direction;
the end parts of two sides of the supporting table 41 are further provided with extending parts 45, the extending parts 45 are of a step type structure extending downwards, and the tail ends of the extending parts 45 are detachably connected with the quick switching assembly 3 in a limiting mode so as to realize the fixed connection of the arc welding clamp 4 and the output end of the rotating motor assembly 2.
Fig. 3 is a partial enlarged view of a fast switching assembly in a fast switching device of an arc welding rotary fixture according to the present invention, referring to fig. 3, the fast switching assembly 3 includes a first connecting block 31, a plurality of limiting protrusions 311, a second connecting block 32, a limiting groove 321, and a swing bolt 33, the first connecting block 31 is fixedly connected to an output end of the rotary electric machine assembly 2, the limiting protrusions 311 are disposed at intervals on a top of the first connecting block 31, bolt holes for receiving the swing bolt 33 are disposed on both sides of the first connecting block 31, the second connecting block 32 is fixedly connected to ends of extending portions 45 at both ends of a bottom of the supporting table 41, identical bolt holes are disposed on both sides of the second connecting block 32 corresponding to the bolt holes of the first connecting block 31, the limiting groove 321 is disposed at intervals on a bottom of the second connecting block 32 and is matched with the limiting protrusions 311, the second connecting block 32 is placed on the first connecting block 31, so that the limiting protrusion 311 is completely accommodated in the limiting groove 321 to realize accurate positioning, the swing bolt 33 sequentially penetrates through bolt holes formed in the first connecting block 31 and the second connecting block 32 and is fixed through a nut, so that the first connecting block 31 and the second connecting block 32 are fixedly connected through the swing bolt 33, a thread matched with the nut for connection is arranged at an extending end of the swing bolt 33, and the nut is tightened to lock the positions of the first connecting piece 31 and the second connecting piece 32.
In the embodiment of the utility model provides an in, first connecting portion 31 with the fixed connection of second connecting portion 32 adopts the mode of spiro union the utility model discloses an in other embodiments, can also adopt modes such as joint, riveting to connect, as long as can guarantee that the detachable installation realizes that arc-welding anchor clamps 4 can quick replacement all can, the utility model discloses do not have the restriction to this.
The utility model relates to a quick switching device for arc-welding rotary fixture for when multiple arc-welding needs to switch anchor clamps, can accurate, quick switching anchor clamps, in order to realize the welding of different motorcycle types, through with the fixed placing of axle housing body on arc-welding anchor clamps 4, fixedly connected with on the extension 45 at arc-welding anchor clamps 4 bottom both ends the second connecting block 32, the output fixed connection of rotating electrical machines subassembly 2 the first connecting block 31, through with the second connecting block 32 place on the first connecting block 31, and through the mutually supporting of spacing arch 311 with spacing groove 321 in order to realize accurate positioning, after accurate positioning again with swing bolt 33 link up in proper order and set up in the screw hole of first connecting block 31 with second connecting block 32 both sides, make first connecting block 31 with second connecting block 32 fixed connection, thereby realizing that the rotating motor component 2 drives the arc welding clamp 4 to rotate; after welding is finished, the quick switching can be realized only by taking down the eye bolt 33 and moving away the arc welding fixture 4 through a forklift; this device design is simple, uses full machine part's mode to carry out fast switch-over, has reduced switching mechanism's volume, has optimized spacing mode simultaneously, need not to adopt steps such as locating pin location, cylinder clamp among the prior art, has practiced thrift manufacturing cost and gas circuit cost, and simultaneously, this device easy operation, reasonable in design has better market prospect.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent replacements may be made for some of the technical features of the embodiments. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
Claims (4)
1. A quick switching device applied to an arc welding rotary clamp is characterized by comprising: fixed rotary fixture device that two sets of symmetries set up, and are two sets of fixed rotary fixture device centre gripping respectively is at the both ends of the arc-welding anchor clamps that are fixed with the axle housing body, fixed rotary fixture device includes frame, rotating electrical machines subassembly and fast switch over subassembly, the frame is fixed to be set up on table surface, be provided with on the frame the rotating electrical machines subassembly, the rotating electrical machines subassembly extends to in the frame and rather than electric connection, the output end fixedly connected with of rotating electrical machines subassembly the fast switch over subassembly, the spacing connection of tip detachable of arc-welding anchor clamps is in on the fast switch over subassembly.
2. The fast switching device applied to the arc welding rotating clamp according to claim 1, wherein the arc welding clamp comprises a supporting table, a supporting seat, two fixing claws and a fixing frame, the supporting seat is arranged at the bottom of the supporting table at intervals, the two fixing claws are symmetrically arranged in the middle area of the upper end of the supporting seat, and the fixing frame is respectively arranged at the outer sides of the fixing claws; the end parts of the two sides of the supporting table are further provided with extending parts, the extending parts are of step structures extending downwards, and the tail ends of the extending parts are detachably connected to the quick switching assembly in a limiting mode.
3. The fast switching apparatus for arc welding rotary jigs according to claim 2, wherein the fast switching assembly includes a first connecting block, a limiting protrusion, a second connecting block, a limiting groove, and a swing bolt, the first connecting block is fixedly connected to the output end of the rotary electric machine assembly, the limiting protrusion is provided at a top of the first connecting block at an interval, bolt holes for receiving the swing bolt are further provided at both sides of the first connecting block, the second connecting block is fixedly connected to the ends of the extended portions at both ends of the bottom of the support table, the same bolt holes are provided at both sides of the second connecting block corresponding to the positions of the bolt holes of the first connecting block, and the limiting groove is provided at a bottom of the second connecting block at an interval to be engaged with the limiting protrusion.
4. The fast switching device applied to the arc welding rotating clamp according to claim 3, wherein the first connecting block is fixedly connected with the second connecting block in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920319476.XU CN209936086U (en) | 2019-03-14 | 2019-03-14 | Be applied to arc welding rotary fixture's quick auto-change over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920319476.XU CN209936086U (en) | 2019-03-14 | 2019-03-14 | Be applied to arc welding rotary fixture's quick auto-change over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209936086U true CN209936086U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920319476.XU Active CN209936086U (en) | 2019-03-14 | 2019-03-14 | Be applied to arc welding rotary fixture's quick auto-change over device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209936086U (en) |
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2019
- 2019-03-14 CN CN201920319476.XU patent/CN209936086U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast switching device for arc welding rotary fixture Effective date of registration: 20210429 Granted publication date: 20200114 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Caidian sub branch Pledgor: GUANGZHOU ZS ROBOT INTELLIGENT EQUIPMENT (WUHAN) CO.,LTD. Registration number: Y2020420000011 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 301, Management Committee, No.1 Fukang Road, Caidian Economic Development Zone, Wuhan City, Hubei Province, 430100 Patentee after: Wuhan Zhongshe Robot Technology Co.,Ltd. Address before: Room 301, Management Committee, No.1 Fukang Road, Caidian Economic Development Zone, Wuhan City, Hubei Province, 430100 Patentee before: GUANGZHOU ZS ROBOT INTELLIGENT EQUIPMENT (WUHAN) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20230522 Registration number: Y2020420000011 Pledgor after: Wuhan Zhongshe Robot Technology Co.,Ltd. Pledgor before: GUANGZHOU ZS ROBOT INTELLIGENT EQUIPMENT (WUHAN) CO.,LTD. |
|
| PM01 | Change of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200114 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Caidian sub branch Pledgor: Wuhan Zhongshe Robot Technology Co.,Ltd. Registration number: Y2020420000011 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |