CN203726037U - Welding fixture for filler in series of compression trucks - Google Patents
Welding fixture for filler in series of compression trucks Download PDFInfo
- Publication number
- CN203726037U CN203726037U CN201320890548.9U CN201320890548U CN203726037U CN 203726037 U CN203726037 U CN 203726037U CN 201320890548 U CN201320890548 U CN 201320890548U CN 203726037 U CN203726037 U CN 203726037U
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- Prior art keywords
- locating piece
- locating
- packer
- distance
- borehole
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- Expired - Lifetime
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- 230000006835 compression Effects 0.000 title claims abstract description 52
- 238000007906 compression Methods 0.000 title claims abstract description 52
- 238000003466 welding Methods 0.000 title claims abstract description 34
- 239000000945 filler Substances 0.000 title abstract 7
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a welding fixture for a filler in series of compression trucks. The welding fixture comprises two fixture support sets fixed on a bottom plate. The center of the bottom plate is provided with lightening holes. The distance between the fixture support sets is equal to that between left and right side plates of a filler of a cubic compression truck. The fixture support sets are provided with positioning holes corresponding to positioning holes in the left and right side plates. The fixture support sets and the filler of the cubic compression truck are positioned through positioning shafts. The filler in the series of compression trucks is a key important part for 5.5m<3>, 8m<3> and 12m<3> compression trucks and is the key to achieve functions of the compression garage trucks. The compression truck filler manufactured with the welding fixture is stable in structure, balanced in stress and uniform in load, and welding deformation of the filler is suppressed maximally.
Description
Technical field:
The utility model relates to a kind of serial compression vehicle packer welding tooling, belongs to Fixture Design and manufacture field.
Background technology:
Series compression vehicle packer is all compression vehicles pass heavy parts of (comprising 5.5 vertical, 8 vertical, 12 vertical three kinds of products), is the key point that realizes compression type garbage truck function.Rubbish, after hopper is poured packer into, is scraped rubbish into envelope and is realized garbage-compressing by compression set and push pedal by the motion of compression assembly, and rubbish completes and arrives after rubbish factory, after by elevating ram, packer being lifted, by push pedal, rubbish is released; In garbage-compressing process, each functional part is stressed larger, higher to each part dimension required precision, is prone to slideway clamping stagnation and damages slideway and side plate if installation dimension does not reach required precision, the problems such as cause that packer entirety is scrapped; Therefore in assembling process, to realize every technical requirement be a very crucial problem to packer.
And at present, the packer that factory produces mainly relies on the free welding equipment of workman to operate, therefore product quality depends on workman's practical operation level completely, also make the parts after assembly welding conventionally not reach product quality requirement, therefore cause the gap of scraper plate in the packer after free welding equipment and rear strickle inhomogeneous, and at the bottom of making to collect rubbish efficiency, consume the energy large; Lift cylinder, rotary oil cylinder, elevating ram motion frequency are inconsistent, easily damage oil cylinder seat and oil cylinder; Left and right slideway motion clamping stagnation easily damages slideway and side plate causes packer entirety to be scrapped; Packer skew motion clamping stagnation in the time lifting packer and tip rubbish, easily damages connecting axle and packer is dropped smash envelope and personnel, therefore must have special tooling to ensure product quality.
Summary of the invention:
Technical problem to be solved in the utility model is, for prior art deficiency, provides a kind of serial compression vehicle packer welding tooling, makes the welding of packer accurate, packer steady quality.
The technical solution of the utility model is,
A kind of serial compression vehicle packer welding tooling, comprise the two groups of large bearing of frock and little bearings of frock that difference is parallel, two groups of frock bearings are all fixed on base plate, on base plate, have lightening hole, distance between two groups of frock bearings and a left side for vertical compression vehicle packer, width between right plate equates, the correspondence position of two groups of frock bearings locating hole on packer is provided with corresponding locating hole, to stand a compression vehicle packer left side, after right plate is put between two groups of frock bearings, the compression vehicle packer left side of inserting respectively to oppose in two groups of corresponding locating holes of frock bearing, the locating shaft that right plate positions, this welding tooling also comprises two groups of adjustable the first positioning strip, second positioning strips of putting into distance between two groups of packer left and right side plates between frock bearing.
The large bearing of described frock comprises the first gripper shoe, the first locating piece, the first riser, the second reinforcement support and connection plate and the first transverse slat; The little bearing of frock comprises the second gripper shoe, the second locating piece, the second riser, the second reinforcement support and connection plate and the second transverse slat.
Two groups of described frock bearings are provided with locating shaft, and this welding tooling is placed on frock bearing the left and right side plate of vertical compression vehicle packer by locating shaft.
Described the first positioning strip comprises that first " I-shaped " is rectangular and is welded on four groups of locating pieces on first " I-shaped " rectangular both sides, the good locating hole of boring on four groups of locating pieces on the first positioning strip, wherein two groups of fixed first locating piece, the 4th locating piece aperture size and two distance between borehole are identical with two distance between borehole with the aperture size of locating hole on two groups of frock bearings, and other two group of the 3rd locating piece, the 4th locating piece aperture size and two distance between borehole are identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer; Equally, comprise that second " I-shaped " is rectangular and be welded on four groups of locating pieces on second " I-shaped " rectangular both sides at the second positioning strip, on four groups of locating pieces, also require the good locating hole of boring, wherein the 5th locating piece, the 8th locating piece aperture size and two distance between borehole are identical with two distance between borehole with the aperture size of locating hole on two groups of frock bearings, and the 6th locating piece, the 7th locating piece aperture size and two distance between borehole are identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer.
The beneficial effect that the utility model has is: the serial compression vehicle packer steady quality, stress equalization, the bearing load that utilize welding tooling of the present utility model to make are consistent, and contains to the full extent the welding deformation of packer.This serial compression vehicle packer is to contain 5.5 vertical, 8 vertical, 12 vertical three kinds of products at interior pass heavy parts, is also the key point that realizes compression type garbage truck function.The compression vehicle packer steady quality, stress equalization, the bearing load that utilize welding tooling of the present utility model to make are consistent, and contain to the full extent the welding deformation of packer.
Brief description of the drawings
Fig. 1 is the structural representation of serial compression vehicle packer;
Fig. 2 is the structural representation of serial compression vehicle packer welding tooling described in the utility model.
Fig. 3 is the structural representation of locating shaft described in the utility model;
Fig. 4 is the structural representation of positioning strip I described in the utility model;
Fig. 5 is the structural representation of positioning strip II described in the utility model;
Fig. 6 is the structural representation of the large bearing of frock described in the utility model;
Fig. 7 is the structural representation of the little bearing of frock described in the utility model;
Fig. 8 is the structural representation of serial compression vehicle packer welding tooling described in the utility model when packer is housed.
Detailed description of the invention:
Below in conjunction with accompanying drawing and concrete enforcement, the utility model is described in further detail.
As shown in Figure 6, the large arm welding tooling of a kind of garbage compression vehicle, comprise left plate 1, right plate 2, locating hole 3, horizontal bar 4, rear strickle 5, charging aperture cover plate 6, the two groups of large bearing 7 of frock and frock ramuscule seats 8 that difference is parallel, two groups of large bearings 7 of frock, frock ramuscule seat 8 is all fixed on base plate 9, on base plate 9, have lightening hole 10, two groups of large bearings 7 of frock, distance between frock ramuscule seat 8 and the left plate 1 of vertical compression vehicle packer, width between right plate 2 equates, two groups of large bearings 7 of frock, the correspondence position of the locating hole 3 of frock ramuscule seat 8 on packer is provided with corresponding locating hole, to found compression vehicle packer left plate 1, right plate 2 is put into two groups of large bearings 7 of frock, after between frock ramuscule seat 8, at two groups of large bearings 7 of frock, in the corresponding locating hole of frock ramuscule seat 8, insert respectively in order to left plate 1, the locating shaft 11 that right plate 2 positions, this welding tooling also comprises two groups of adjustable the first positioning strip 12, second positioning strips 13 of putting into distance between packer left plate 1 between two groups of large bearings 7 of frock, the large bearing 8 of frock, right plate 2.Large bearing 7 is identical with ramuscule seat 8 planforms.
Also comprise the first positioning strip 12, second positioning strip 13 of distance between adjustable left plate 1, right plate 2.
Large bearing 7 comprises the first gripper shoe 24, the first locating piece 25, the first riser 26, the first reinforcement support and connection plate 27 and the first transverse slat 28; Ramuscule seat 8 comprises the second support 29, the second location 30, the second riser 31, the second reinforcement support and connection plate 32 and the second transverse slat 33.
Described the first positioning strip 12 comprises first " I-shaped " rectangular 14 and is welded on four groups of locating pieces on first " I-shaped " rectangular 14 both sides, i.e. the first locating piece 15, the second locating piece 16, the 3rd locating piece 17, the 4th locating piece 18, on four groups of locating pieces, be respectively equipped with locating hole, wherein the first locating piece 15, the 4th locating piece 18 aperture sizes and two distance between borehole and large bearing 7, on ramuscule seat 8, the aperture size of locating hole and two distance between borehole are identical, the second locating piece 16, the 3rd locating piece 17 aperture sizes are identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer with two distance between borehole, the second positioning strip 13 structures and first positioning strip 12 structures identical comprising: second " I-shaped " rectangular 3, the 5th locating piece 19, the 6th locating piece 20, the 7th locating piece 21, the 8th locating piece 22, four groups of locating pieces are provided with locating hole, wherein the 5th locating piece 19, the 8th locating piece 22 aperture sizes and two distance between borehole and large bearing 7, on ramuscule seat 8, the aperture size of locating hole is identical with two distance between borehole, the 6th locating piece 20, the 7th locating piece 21 aperture sizes are identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer with two distance between borehole.
Before weld preparation, the left and right side plate of vertical compression vehicle packer is put in frock, with 4 locating shafts 11 through the locating hole on the large bearing 7 of frock, frock ramuscule seat 8 and locating hole on corresponding packer left plate 1, right plate 2, then tighten connecting screw rod for compressing left and right side plate with nut by spanner, then by remaining part assembly welding on left and right side plate, pull down locating shaft 11, the part of upset on frock bearing can complete the welding process of packer bottom, and postwelding has completed the making of packer.
Due to the distance between the locating hole on the left and right side plate of 12 vertical, 8 vertical, 5.5 vertical compression vehicles and the distance between left and right side plate not identical, and distance between borehole and distance between plates are from successively decreasing according to this.The object of repeatedly utilizing in order to reach a set of tooling device, therefore in the time of design frock, upper left with 12 vertical compression vehicles, the pore size of the locating hole on right plate, distance between borehole and distance between plates are from the large bearing 7 of the frock as welding tooling, the reference distance of laying fixed position of frock ramuscule seat 8 on base plate 9, so for preparing before 12 vertical compression vehicle packer welding, do not need to add positioning strip, only need be by a left side for 12 vertical compression vehicles, right plate is fixed on welding tooling bearing with locating shaft 11, next again by remaining part according to this be welded to a left side, on right plate, but vertical for 8, 5.5 vertical compression vehicles, due to its left side, distance between locating hole on right plate and a left side, distance between right plate is not identical, and vertical more much smaller than 12, so for 8 vertical or front preparations of 5.5 vertical compression vehicle packer welding, need to be on a packer left side, between right plate and frock bearing, add the first positioning strip 12 or the second positioning strip 13, require the locating piece 15 on the first positioning strip 12 or the second positioning strip 13, the 4th locating piece 18 or five locating pieces 19, on the 8th locating piece 22 and frock bearing, locating hole is harmonious, fastening with locating shaft 11, all the other locating hole second locating pieces 16, the 3rd locating piece 17 or the 6th locating piece 20, the 7th locating piece 21 respectively or 5.5 locating holes that stand compression vehicle left side plates on vertical with 8 is harmonious, also require with locating shaft 11 row fastening, weld.
Claims (5)
1. serial compression vehicle packer welding tooling, it is characterized in that, comprise: be fixed on two groups of frock bearings on base plate (9), two groups of frock bearings are divided into one group of large bearing (7) and one group of little bearing (8), base plate (9) middle part has lightening hole (10), large bearing (7), the left plate (1) of the distance between little bearing (8) and vertical compression vehicle packer, width between right plate (2) equates, large bearing (7) and little bearing (8) are provided with locating hole, described locating hole and left plate (1), locating hole (3) on right plate (2) is corresponding, large bearing (7) and little bearing (8) are located by locating shaft (11) with vertical compression vehicle packer.
2. serial compression vehicle packer welding tooling according to claim 1, is characterized in that, also comprises the first positioning strip (12), second positioning strip (13) of distance between adjustable left plate (1), right plate (2).
3. serial compression vehicle packer welding tooling according to claim 1, is characterized in that, large bearing (7) is identical with little bearing (8) planform.
4. according to the serial compression vehicle packer welding tooling described in claim 1 or 3, it is characterized in that, large bearing (7) comprises the first gripper shoe (24), the first locating piece (25), the first riser (26), the first reinforcement support and connection plates (27) and the first transverse slat (28); Little bearing (8) comprises the second support (29), the second location (30), the second riser (31), the second reinforcement support and connection plates (32) and the second transverse slat (33).
5. serial compression vehicle packer welding tooling according to claim 2, it is characterized in that, described the first positioning strip (12) comprises first " I-shaped " rectangular (14) and is welded on four groups of locating pieces on first " I-shaped " rectangular (14) both sides, i.e. the first locating piece (15), the second locating piece (16), the 3rd locating piece (17), the 4th locating piece (18), on four groups of locating pieces, be respectively equipped with locating hole, wherein the first locating piece (15), the 4th locating piece (18) aperture size and two distance between borehole and large bearing (7), aperture size and two distance between borehole of the upper locating hole of little bearing (8) are identical, the second locating piece (16), the 3rd locating piece (17) aperture size is identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer with two distance between borehole, the second positioning strip (13) structure and the first positioning strip (12) structure identical comprising: second " I-shaped " rectangular (23), the 5th locating piece (19), the 6th locating piece (20), the 7th locating piece (21), the 8th locating piece (22), four groups of locating pieces are provided with locating hole, wherein the 5th locating piece (19) the 8th locating piece (22) aperture size and two distance between borehole and large bearing (7), the aperture size of the upper locating hole of little bearing (8) is identical with two distance between borehole, the 6th locating piece (20), the 7th locating piece (21) aperture size is identical with two distance between borehole with the aperture size of locating hole on vertical compression vehicle packer with two distance between borehole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890548.9U CN203726037U (en) | 2013-12-31 | 2013-12-31 | Welding fixture for filler in series of compression trucks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890548.9U CN203726037U (en) | 2013-12-31 | 2013-12-31 | Welding fixture for filler in series of compression trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726037U true CN203726037U (en) | 2014-07-23 |
Family
ID=51196142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320890548.9U Expired - Lifetime CN203726037U (en) | 2013-12-31 | 2013-12-31 | Welding fixture for filler in series of compression trucks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175048A (en) * | 2014-09-10 | 2014-12-03 | 陕西汽车集团旬阳宝通专用车部件有限公司 | Light dumper box closing tool |
| CN104227308A (en) * | 2014-10-10 | 2014-12-24 | 广西玉柴专用汽车有限公司 | Garbage push plate tailor-welding tool |
| CN112935681A (en) * | 2021-04-01 | 2021-06-11 | 上海熙众新能源技术有限公司 | Positioning tool for side plate of filler and welding tool for side plate of filler |
-
2013
- 2013-12-31 CN CN201320890548.9U patent/CN203726037U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175048A (en) * | 2014-09-10 | 2014-12-03 | 陕西汽车集团旬阳宝通专用车部件有限公司 | Light dumper box closing tool |
| CN104175048B (en) * | 2014-09-10 | 2016-08-24 | 陕西汽车集团旬阳宝通专用车部件有限公司 | A kind of lightweight dumper mould assembling frock |
| CN104227308A (en) * | 2014-10-10 | 2014-12-24 | 广西玉柴专用汽车有限公司 | Garbage push plate tailor-welding tool |
| CN104227308B (en) * | 2014-10-10 | 2016-03-02 | 广西玉柴专用汽车有限公司 | Rubbish push pedal tailor-welding tool |
| CN112935681A (en) * | 2021-04-01 | 2021-06-11 | 上海熙众新能源技术有限公司 | Positioning tool for side plate of filler and welding tool for side plate of filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |