CN205200910U - Transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic - Google Patents
Transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic Download PDFInfo
- Publication number
- CN205200910U CN205200910U CN201521043673.1U CN201521043673U CN205200910U CN 205200910 U CN205200910 U CN 205200910U CN 201521043673 U CN201521043673 U CN 201521043673U CN 205200910 U CN205200910 U CN 205200910U
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- jig
- track traffic
- fixture
- traction drive
- bearing box
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- 238000003466 welding Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 title abstract 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000007937 lozenge Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic relates to welding equipment technical field. Including bottom plate, stand and fixture, the face area of bottom plate is greater than the cross -sectional area of stand, and the bottom plate edge evenly is equipped with the round constant head tank, and the stand sets firmly face on the bottom plate, and its side is equipped with the fixture mounting hole, and the stand outside is located through the fixture mounting hole to fixture, fixture include box fixture and support fixture, all are equipped with a plurality of box fixture or a plurality of support fixture on every stand, and the even distribution of box fixture is pull the outside of the transmission system dc -to -ac converter bearing box body and is pushed up tight track traffic and pull the transmission system dc -to -ac converter bearing box body in the track traffic, and the cylindric outer support of welded is treated to support fixture centre gripping. Its simple structure, convenient to use can possess fixed position according to the work piece size fitting card of difference, and the firm fixes the work piece on table surface, improves welding precision and weldment work efficiency.
Description
Technical field
The utility model relates to technical field of welding equipment.
Background technology
Carry out utilizing super-huge robot flexible welding production line, in the inverter carrying casing process of welding with its support arm, needing workpiece to be fixed on workbench, could welding precision being ensured.At present, the existing frock that is welded and fixed all can not firmly fix workpiece to be welded, can not ensure welding precision.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, there is provided a kind of track traffic traction drive inverter bearing box to weld positioning tool, structure is simple, easy to use, can be firm workpiece is fixed on work top, improve welding precision and efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of track traffic traction drive inverter bearing box welding positioning tool, comprise base plate, column and jig, the plate face area of base plate is greater than the cross-sectional area of column, bottom edge is evenly provided with a circle locating slot, column is fixedly arranged on base plate upper face, its side is provided with jig installing hole, and jig is located at outside column by jig installing hole; Jig comprises casing jig and support jig, each column is equipped with several casing jigs or several support jigs, casing jig is distributed in the outside of track traffic traction drive inverter carrying casing uniformly and holds out against track traffic traction drive inverter carrying casing, and the clamping of support jig is welded to the cylindric support arm on track traffic traction drive inverter carrying casing.
As further technical scheme, the side of described column is open, and inside is provided with the reinforcement gusset with lateral vertical.
As further technical scheme, described casing jig comprises the first mount pad, guide holder, handle and push rod, first mount pad both sides of edges is provided with the installing hole coordinated with jig installing hole, guide holder is located at the first mount pad side, and guide holder is provided with gathering sill, and gathering sill end is hinged with handle, head end is provided with spacing barrier structure, gathering sill inside is located at by push rod, and head end stretches out outside gathering sill, and end is connected with handle by connecting rod; Between handle and guide holder, there is fixed structure, not easily bounce back after push rod is stretched out.
As further technical scheme, described fixed structure is the fixed wedge being located at handle and guide holder articulated position, fixed wedge is can expanding-contracting type fixed wedge, comprise two hinged lozenges, on the clapboard of right side, middle part is hinged with support bar, post upper face is provided with skid resistant course, is connected by frictional force with left side clapboard, and two clapboard faces are equipped with anti-skid rubber cushion.
As further technical scheme, described handle is L shape handle, and outside straight flange is provided with rubber antiskid layer.
As further technical scheme, described support jig comprises the second mount pad and two semicircle clips, second mount pad both sides of edges is provided with the installing hole coordinated with jig installing hole, one of them semicircle clip is fixedly arranged on the second mount pad side, another semicircle clip is affixed with the semicircle clip be fixedly arranged on the second mount pad by bolt, and between two semicircle clips, support arm held by geometrical clamp.
As further technical scheme, described jig installing hole comprises circular hole and bar hole, and circular hole and bar hole interval arrange shape installing hole row in a row, and installing hole row is evenly provided with some rows along the axis of column.
The beneficial effect adopting technique scheme to produce is:
Structure is simple, easy to use, according to different workpiece sizes adjustment jig fixed position, can adapt to the workpiece of sizes, and can be firm workpiece is fixed on work top, improve welding precision and welding job efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of base plate of the present utility model, column and casing jig;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is the structural representation of casing jig in Fig. 2;
Fig. 4 is the upward view of fixed wedge in Fig. 3;
Fig. 5 is the structural representation of the utility model base plate, column and support jig;
Fig. 6 is using state figure of the present utility model.
In figure: 1, base plate; 2, column; 4, locating slot; 5, jig installing hole; 6, casing jig; 7, support jig; 8, track traffic traction drive inverter carrying casing; 9, support arm; 10, gusset is strengthened; 11, the first mount pad; 12, guide holder; 13, handle; 14, push rod; 15, gathering sill; 16, connecting rod; 17, fixed wedge; 18, the second mount pad; 19, semicircle clip; 20, circular hole; 21, bar hole; 22, right side clapboard; 23, support bar; 24, left side clapboard.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in figures 1 to 6, be an embodiment of a kind of track traffic traction drive of the utility model inverter bearing box welding positioning tool, comprise:
Base plate 1, column 2 and jig.The plate face area of base plate 1 is greater than the cross-sectional area of column 2, on the upper face being located at base plate 1 that column 2 is fixing, base plate 1 edge is evenly provided with a circle locating slot 4, base plate 1 operationally can firmly be fixed with work top, what make that column 2 can be firm stands on base plate 1, be not easy the phenomenon occurring toppling over, also ensure that the steadiness of jig.Column 2 side is provided with jig installing hole 5, and jig is located at outside column 2 by jig installing hole, according to the actual position of display case adjusting clamp on column 2 of workpiece, can strengthen its practicality.
Jig comprises casing jig 6 and support jig 7, according to actual service condition, each column 2 is equipped with several casing jigs 6 or several support jigs 9.Casing jig 6 is distributed in the outside of track traffic traction drive inverter carrying casing 8 uniformly and holds out against track traffic traction drive inverter carrying casing 8, support jig 7 clamping is welded to the columned support arm 9 on track traffic traction drive inverter carrying casing 8, make track traffic traction drive inverter carry casing 8 and be all in installation site to be welded with support arm 9, facilitate follow-up welding job.
The side of column 2 is open, and inside is provided with the reinforcement gusset 10 with lateral vertical.Open design conveniently turns the securing members such as bolt when being mainly used in handling jig, and what the dismounting of jig was become is easier, alleviates the weight of column 2, convenient mobile, and then increases work efficiency.Strengthening gusset 10 makes the structure of column 2 firmer, is not easy occur distortion or damage, and extends the service life of welding positioning tool.
Casing jig 6 comprises the first mount pad 11, guide holder 12, handle 13 and push rod 14.First mount pad 11 both sides of edges is provided with the installing hole coordinated with jig installing hole 5, is threaded connection part and just can be fixed on column 2 by casing jig 6, easy to loading and unloading, accurate positioning.Guide holder 12 is located at the first mount pad 11 side, and guide holder 12 is provided with gathering sill 15, and gathering sill 15 end is hinged with handle 13, head end is provided with spacing barrier structure, it is inner that gathering sill 15 is located at by push rod 14, and head end stretches out outside gathering sill 15, and end is connected with handle 13 by connecting rod 16.Gathering sill 15 head end is the structure of non-open type, be provided with the pilot hole that can stretch out for push rod 14, and the inside dimension of gathering sill 15 all matches with the external diameter of push rod 14, the design of this not exclusively open band limited location character, push rod 14 can slide along the major axis of groove in gathering sill 15, but there will not be swing, and structure is very firm, when pulling handle 13 time, connecting rod 16 just can drive push rod 14 to slide in gathering sill 15.Between handle 13 and guide holder 12, there is fixed structure, not easily bounce back after push rod 14 is stretched out, after withstanding track traffic traction drive inverter carrying casing 8, push rod 14 will being bounced back because of having the effect of buffer brake, losing the effect of holding out against.The head end of push rod 14 is also provided with pressing tight plate, makes to hold out against position uniform force, and hold out against more firm, stability is better.
Fixed structure is the fixed wedge 17 being located at handle 13 and guide holder 12 articulated position, fixed wedge 17 is can expanding-contracting type fixed wedge, comprise two hinged lozenges, on the clapboard 22 of right side, middle part is hinged with support bar 23, support bar 23 upper surface is provided with skid resistant course, be connected by frictional force with left side clapboard 24, two clapboard faces are equipped with anti-skid rubber cushion.In time using, support bar 23 is utilized to strut certain angle by between right side clapboard 22 and left side clapboard 24 according to the gap between handle 13 and guide holder 12, insert this gap inner, two plate faces can be fixed in an angle by the skid resistant course on support bar 23 top, not easily occur loosening, stir support bar 23 when dismounting, make it be in the non-state held out against and just can take out fixed wedge 17 easily, make to locate the very convenient of volume; Anti-skid rubber cushion can ensure that fixed wedge 17 is not easy to come off after clamping, plays good positioning action.
Handle 13 is L shape handle, and outside straight flange is provided with rubber antiskid layer, and handled easily personnel make pulling handle 13.Handle 13 edge also can arrange the groove corresponding with finger position, improves operational comfort.
Support jig comprises the second mount pad 18 and two semicircle clips 19, second mount pad 18 both sides of edges is provided with the installing hole coordinated with jig installing hole 5, one of them semicircle clip 19 is fixedly arranged on the second mount pad 18 side, another semicircle clip 5 is affixed with the semicircle clip 5 be fixedly arranged on the second mount pad by bolt, and between two semicircle clips 5, support arm 9 held by geometrical clamp.After installation, the axis of support arm 9 is consistent with the axis of semicircle clip 5, and it is firm that support arm 9 is fixed, and can also facilitate and accurately locate, and ensures welding efficiency and quality.
Jig installing hole 5 comprises circular hole 20 and bar hole 21, and circular hole 20 and bar hole 21 interval arrange shape installing hole row in a row, and installing hole row is evenly provided with some rows along the axis of column.Height due to circular hole 20 only corresponds to the some some positions on column 2, and therefore circular hole 20 is for being fixedly in the jig of certain height; Once there is the position that circular hole 20 can not be fixed, then can fix on bar hole 21, the adjustable shape of altitude range of bar hole 21 is large, and what further enhancing jig can operating altitude range, reduces use cost, increases work efficiency.
During use, on work top, first place track traffic traction drive inverter carrying casing 8, then be well placed the position of column 2 as required, base plate 1 and work top are bolted after determining by the position of column 2.Determine the height of point to be tightened subsequently, according to this height, casing jig 6 is installed on column.After track traffic traction drive inverter carrying casing 8 is had good positioning, according to the position that support arm 9 will be put, more other column 2 is fixed with work top, support arm 9 is first clamped on support jig 7, adjust the position of support arm 9 subsequently, and fixed support jig.After track traffic traction drive inverter carrying casing 8 and support arm 9 are all fixed on assigned address, just can start to have welded.
After adopting said structure, make the structure of welding positioning tool simple, easy to use, can according to different workpiece sizes adjustment jig fixed position, adapt to the workpiece of sizes, and can be firm workpiece is fixed on work top, significantly improve the precision of welding, the perpendicularity making support arm 9 and track traffic traction drive inverter carry casing 8 improves, and finally reaches the object of the serviceability after improving welding job efficiency and strengthening workpiece welding.
Claims (7)
1. a track traffic traction drive inverter bearing box welding positioning tool, it is characterized in that: comprise base plate (1), column (2) and jig, the plate face area of base plate (1) is greater than the cross-sectional area of column (2), base plate (1) edge is evenly provided with a circle locating slot (4), column (2) is fixedly arranged on base plate (1) upper face, its side is provided with jig installing hole (5), and jig is located at column (2) outside by jig installing hole (5); Jig comprises casing jig (6) and support jig (7), each column (2) is equipped with several casing jigs (6) or several support jigs (7), casing jig (6) is distributed in the outside of track traffic traction drive inverter carrying casing (8) uniformly and holds out against track traffic traction drive inverter carrying casing (8), and support jig (7) clamping is welded to the columned support arm (9) on track traffic traction drive inverter carrying casing (8).
2. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 1, it is characterized in that: the side of described column (2) is open, inside is provided with the reinforcement gusset (10) with lateral vertical.
3. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 1, it is characterized in that: described casing jig (6) comprises the first mount pad (11), guide holder (12), handle (13) and push rod (14), first mount pad (11) both sides of edges is provided with the installing hole coordinated with jig installing hole (5), guide holder (12) is located at the first mount pad (11) side, guide holder (12) is provided with gathering sill (15), gathering sill (15) end is hinged with handle (13), head end is provided with spacing barrier structure, it is inner that gathering sill (15) is located at by push rod (14), head end stretches out gathering sill (15) outward, end is connected with handle (13) by connecting rod (16), between handle (13) and guide holder (12), there is fixed structure, not easily bounce back after push rod (14) is stretched out.
4. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 3, it is characterized in that: described fixed structure is for being located at the fixed wedge (17) of handle (13) and guide holder (12) articulated position, fixed wedge (17) is can expanding-contracting type fixed wedge, comprise two hinged lozenges, upper middle part, right side clapboard (22) is hinged with support bar (23), support bar (23) upper surface is provided with skid resistant course, be connected by frictional force with left side clapboard (24), two clapboard faces are equipped with anti-skid rubber cushion.
5. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 3, is characterized in that: described handle (13) is L shape handle, and outside straight flange is provided with rubber antiskid layer.
6. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 1, it is characterized in that: described support jig (7) comprises the second mount pad (18) and two semicircle clips (19), second mount pad (18) both sides of edges is provided with the installing hole coordinated with jig installing hole (5), one of them semicircle clip (19) is fixedly arranged on the second mount pad (18) side, another semicircle clip (19) is affixed with the semicircle clip (19) be fixedly arranged on the second mount pad by bolt, between two semicircle clips (19), support arm (9) held by geometrical clamp.
7. a kind of track traffic traction drive inverter bearing box welding positioning tool according to claim 1, it is characterized in that: described jig installing hole (5) comprises circular hole (20) and bar hole (21), circular hole (20) and bar hole (21) interval arrange shape installing hole row in a row, and installing hole row is evenly provided with some rows along the axis of column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043673.1U CN205200910U (en) | 2015-12-15 | 2015-12-15 | Transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043673.1U CN205200910U (en) | 2015-12-15 | 2015-12-15 | Transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200910U true CN205200910U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043673.1U Active CN205200910U (en) | 2015-12-15 | 2015-12-15 | Transmission system dc -to -ac converter welding position frock for bearing box is pull in track traffic |
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| CN (1) | CN205200910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620255A (en) * | 2018-04-24 | 2018-10-09 | 安徽知之信息科技有限公司 | A kind of spray equipment of the good automobile panel of suitability |
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2015
- 2015-12-15 CN CN201521043673.1U patent/CN205200910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620255A (en) * | 2018-04-24 | 2018-10-09 | 安徽知之信息科技有限公司 | A kind of spray equipment of the good automobile panel of suitability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CANGZHOU HUIBANG HEAVY INDUSTRY EQUIPMENT MANUFACTURING CO.,LTD. Assignor: CANGZHOU HUIBANG ELECTRICAL & MECHANICAL PRODUCTS MAKING Co.,Ltd. Contract record no.: X2023980034695 Denomination of utility model: Welding positioning fixture for inverter bearing box of rail transit traction transmission system Granted publication date: 20160504 License type: Common License Record date: 20230413 |
|
| EE01 | Entry into force of recordation of patent licensing contract |