CN202894642U - Welding tool of carrier roller support on belt conveyer - Google Patents
Welding tool of carrier roller support on belt conveyer Download PDFInfo
- Publication number
- CN202894642U CN202894642U CN 201220518889 CN201220518889U CN202894642U CN 202894642 U CN202894642 U CN 202894642U CN 201220518889 CN201220518889 CN 201220518889 CN 201220518889 U CN201220518889 U CN 201220518889U CN 202894642 U CN202894642 U CN 202894642U
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- section steel
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- roller support
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Abstract
Disclosed is a welding tool of a carrier roller support on a belt conveyer. The welding tool of the carrier roller support on the belt conveyer is structurally characterized in that two channel steel installation hole location blocks are arranged at two ends of a flat and smooth base plate, two ends of the back side of the flat and smooth base plate are respectively fixed with a channel steel back location block, and the flat and smooth base plate is further provided with rib plate location blocks and two middle support location blocks. A frame plate, a middle support location shaft used for welding the bottom edge of the frame plate, and edge support location shafts welded on two sides of the frame plate form an edge support and middle support combined location frame. The edge support location shafts are inclined relative to the flat and smooth plate, and two axes of the edge support location shafts and the axis of the middle support location shaft are in the same plane. Two ends of the middle support location shaft are respectively clamped into corresponding semi-slotted-holes of the middle support location blocks. By means of the welding tool of the carrier roller support on the belt conveyer, convenient and fast welding can be achieved, production efficiency can be improved, labor of workers can be reduced, quality of products can be guaranteed, and the welding tool of the carrier roller support on the belt conveyer is suitable for mass production of the carrier roller support on the material conveying belt conveyer in a concrete batching station.
Description
Technical field
The utility model relates to the mass transport belt feeder, particularly a kind of welding tooling of mass transport belt feeder upper supporting roller support.
Background technology
In the manufacturing of mass transport belt feeder, belt feeder upper supporting roller support is parts with the most use in the belt feeder, and an average belt feeder will be used the upper supporting roller support more than twenties.The upper supporting roller support has the various structures form, and wherein being made as overall structure is a kind of common structure; For the overall structure support, usually with being to do the stent support beam with angle steel.Because angle steel, whole roller rack is higher, and we have designed a kind of with the structure of channel-section steel as the roller rack brace summer, this structure is removed the leg limit on channel-section steel both sides, only stay waist, so just brace summer can be sunk, thereby reduced the space that roller rack takies.The key point that the channel-section steel roller rack is made is to guarantee to be installed on the upper supporting roller support three with the carrying roller center line of diameter all at grade, otherwise impact is carried or caused belt deviation.Whole transportation performance when therefore the quality of upper supporting roller rack making directly affects difficulty or ease that carrying roller assembles and belt feeder convey materials.
In existing technology, the welding of upper supporting roller support can be adopted line tack welding or other simple frock assembly welding mostly; And the production efficiency of line tack welding is low, and is difficult to guarantee the dimensional accuracy of weldment, and other welding tooling can be raised the efficiency but labour intensity is large, neither utilize channel-section steel as the roller rack brace summer.Be not fit to the frock that channel-section steel is done brace summer, very possible when mounted dress does not advance because the center line in mount pad hole causes carrying roller not on the same straight line.
Form structure referring to dotted line among Fig. 1, the member of intending the upper supporting roller support 7 of welding fabrication has as the channel-section steel 8 of base with at the limit bearing 10 at these channel-section steel 8 two ends and between both sides bearing 10 and two middle bearings 11 at regular intervals, and the gusset 9 of booster action has been arranged between both sides bearing 10 inboards and the channel-section steel.Purpose of design of the present utility model is will be with the accurate positioning welding of roller rack that comprises two limit bearings 10 and two middle bearings 11 and gusset 9 on channel-section steel 8 and welding tooling is provided.
The utility model content
The technical problems to be solved in the utility model is, for the deficiency that prior art exists, proposes a kind of welding tooling of belt conveyer upper supporting roller support, is used for upper supporting roller bearing tack welding at channel-section steel; This frock can guarantee the center in each mount pad hole on same straight line, and the spacing between each bearing is accurate, and this tool structure is simple, and easy to operate, processing cost is low, but Effective Raise production efficiency also.
Technical solution of the present utility model is, the welding tooling of described belt conveyer upper supporting roller support comprises smooth base plate, its design feature is, be fixed with two channel-section steel installing hole locating pieces and this two channel-section steel installing hole locating pieces at described smooth base plate and lay respectively at one and draft a channel-section steel two ends, described channel-section steel installing hole locating piece end face has alignment pin; Locating piece was positioned at a described channel-section steel rear side of drafting after described smooth base plate rear side two ends respectively were fixed with behind the channel-section steel locating piece and described channel-section steel; Smooth base plate two ends respectively are provided with the gusset locating piece and described gusset locating piece is drafted the channel-section steel of position and the gusset rear side between the bearing inboard, limit at belt conveyer upper supporting roller support; Also be fixed with two middle bearing locating pieces on the smooth base plate, lay respectively between two middle bearings intending welding and these two middle bearing locating pieces laying respectively at corresponding middle bearing one side respectively are provided with half opening up waist-shaped hole; Consist of limit bearing and middle bearing alignment by union frame by the middle bearing locating shaft on this frame plate base of frame plate and welding and limit bearing locating shaft of each welding of frame plate both sides, bearing locating shaft opposed flattened floor, described limit for the axis of axis inclination and two limit bearing locating shafts and middle bearing locating shaft in same plane; The two ends of described middle bearing locating shaft snap in respectively in half waist-shaped hole of corresponding middle bearing locating piece.
Below the utility model made further specify.
The welding tooling that the carrying roller mount pad accurately can be welded on the channel-section steel that the utility model provides is used for welding the carrying roller bearing of a pair of horizontal direction and the carrying roller limit bearing of two incline directions, should guarantee the distance of Design Requirement Drawing between each bearing, so that the accurate installation of carrying roller.
Referring to Fig. 1, design principle of the present utility model is, the position of limiting the shown in Figure 1 left and right directions of channel-section steel 8 on smooth base plate 1 by two channel-section steel installing hole locating pieces 2, by the movement of the 3 restriction channel-section steels of locating piece behind two blocks of channel-section steels, 8 front and back, the position of channel-section steel 8 on smooth base plate 1 just decided fully like this.In this frock, middle bearing locating piece 4 should be determined its position on smooth base plate 1 according to the size of the middle susceptor design drawing of upper supporting roller support, the position that lateral surface by bearing locating piece 4 in two limits bearing 11 left and right directions on channel-section steel 8 in two, guarantee this in two bearing in the middle of channel-section steel 8 and keep accurately spacing.Limit bearing and middle bearing alignment by union frame are maximum characteristics of this frock, and the axis of bearing and limit bearing installing hole at grade during it can guarantee again by the position of bearing, limit bearing in the multidiameter restriction.Determine the position of gusset by gusset locating piece 6.
Using method of the present utility model namely utilizes this frock to weld the method for proportioning station mass transport belt feeder upper supporting roller support, can carry out according to the following steps (referring to Fig. 1):
1) channel-section steel 8 is placed on the smooth base plate 1, two waist-shaped holes at its two ends are aimed at alignment pin on the channel-section steel installing hole locating piece 2, and the trailing flank of channel-section steel 8 is close to locating piece 3 behind the channel-section steel, like this position of channel-section steel on smooth base plate 1 is decided fully, its controlling dimension is L1, referring to Fig. 3;
2) take out bearing 11 in two, respectively it is fitted tightly the lateral surface at the middle bearing locating piece 4 of correspondence, by the position that middle bearing locating piece 4 limits its left and right directions on channel-section steel 8, its controlling dimension is L2, referring to Fig. 2;
3) taking out two limit bearings 10 is placed on the relevant position at channel-section steel 8 two ends, described limit bearing and middle bearing alignment by union frame snapped in directly over channel-section steel 8 in half waist-shaped hole of bearing locating piece 4, the position of bearing 11 and limit bearing 10 during middle bearing locating shaft by being welded on the outside on limit bearing and the middle bearing alignment by union frame when snapping in and limit bearing locating shaft limit, tack-weld behind the good position of limit.Its control is of a size of L3, L4 and L5 and 35 degree angles, referring to Fig. 2 and Fig. 3;
4) take out gusset 9, limit the position of gusset 9 on channel-section steel 8 with gusset locating piece 6, tack-weld, its control is of a size of L6, referring to Fig. 3.
5) after all part location weld the gusset locating piece is taken off;
6) limit bearing and middle bearing alignment by union frame are taken off directly over frock;
7) the upper supporting roller support that the location is welded takes off from frock, and the part of tack welding is carried out full weld.So far, the welding production of upper supporting roller support is just all finished.
As known from the above, the utility model is a kind of welding tooling of belt conveyer upper supporting roller support, and it comes the technology of positioning welding upper supporting roller support to compare with existing by line, can realize conveniently welding, workman's work can be enhanced productivity, alleviate, the quality of product can be guaranteed again; Be applicable to the production in enormous quantities of concrete proportioning station mass transport belt feeder upper supporting roller support.
Description of drawings
Fig. 1 is a kind of example structure schematic diagram of the frock of the utility model;
Fig. 2 is the main TV structure schematic diagram of device shown in Figure 1;
Fig. 3 is the plan structure schematic diagram of device shown in Figure 2.
In the drawings:
1-smooth base plate, 2-channel-section steel installing hole locating piece, locating piece behind 3-channel-section steel,
4-middle bearing locating piece, 5-frame plate, 6-gusset locating piece,
7-upper supporting roller support, 8-channel-section steel, 9-gusset,
10-limit bearing, 11-middle bearing, 12-middle bearing locating shaft,
13-limit bearing locating shaft;
L1---the distance between the channel-section steel installing hole;
Spacing between L2-two middle bearing;
L3---the distance of middle bearing installing hole center line and channel-section steel side;
L4---the height dimension of middle bearing installing hole center line;
Spacing between L5---middle bearing and the adjacent edge bearing;
The distance of L6---gusset and channel-section steel side.
The specific embodiment
As shown in Figure 1, the welding tooling of belt conveyer upper supporting roller support described in the utility model comprises smooth base plate 1, be fixed with two channel-section steel installing hole locating pieces 2 and this two channel-section steel installing hole locating pieces 2 at described smooth base plate 1 and lay respectively at one and draft a channel-section steel two ends, described channel-section steel installing hole locating piece 2 end faces have alignment pin; Locating piece 3 was positioned at a described channel-section steel rear side of drafting after described smooth base plate 1 rear side two ends respectively were fixed with behind the channel-section steel locating piece 3 and described channel-section steel; Smooth base plate 1 two ends respectively are provided with gusset locating piece 6 and described gusset locating piece 6 is drafted the channel-section steel of position and the gusset rear side between the bearing inboard, limit at belt conveyer upper supporting roller support; Also be fixed with two middle bearing locating pieces 4 on the smooth base plate 1, lay respectively between two middle bearings intending welding and these two middle bearing locating pieces 4 laying respectively at corresponding middle bearing one side respectively are provided with half opening up waist-shaped hole; Consist of limit bearing and middle bearing alignment by union frame by the middle bearing locating shaft 12 on this frame plate 5 bases of frame plate 5 and welding and limit bearing locating shaft 13 of each welding of frame plate 5 both sides, described limit bearing locating shaft 13 opposed flattened floors 1 for the axis of axis inclination and two limit bearing locating shafts 13 and middle bearing locating shaft 12 in same plane; The two ends of described middle bearing locating shaft 12 snap in respectively in half waist-shaped hole of corresponding middle bearing locating piece 4, make described limit bearing and middle bearing alignment by union frame obtain location and installation.
In the above structure, the angle of limit bearing locating shaft 13 opposed flattened base plates is 35 degree (referring to Fig. 2).
In the above structure, middle bearing locating piece 4 can be designed to " ┓ " type, wherein vertical body is positioned at and drafts a channel-section steel rear side and the bottom is fixed on the smooth base plate 1, and determine its position on base plate according to the size of the middle susceptor design drawing of upper supporting roller support, and the lateral surface of level body limit in the position of bearing on channel-section steel, the i.e. lateral surface of the level body by this two locating piece position of limiting bearing left and right directions on channel-section steel shown in Figure 1 in two is guaranteed in two a seat in the middle of channel-section steel and is kept accurately spacing.
Above a kind of welding tooling for mass transport belt feeder upper supporting roller support provided by the utility model has been carried out at length introducing; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the present utility model.
Claims (3)
1. the welding tooling of a belt conveyer upper supporting roller support, comprise smooth base plate (1), it is characterized in that, be fixed with two channel-section steel installing hole locating pieces (2) and this two channel-section steel installing hole locating pieces (2) at described smooth base plate (1) and lay respectively at one and draft a channel-section steel two ends, described channel-section steel installing hole locating piece (2) end face has alignment pin; Locating piece (3) was positioned at a described channel-section steel rear side of drafting after described smooth base plate (1) rear side two ends respectively were fixed with behind the channel-section steel locating piece (3) and described channel-section steel; Smooth base plate (1) two ends respectively are provided with gusset locating piece (6) and described gusset locating piece (6) is drafted the channel-section steel of position and the gusset rear side between the bearing inboard, limit at belt conveyer upper supporting roller support; Also be fixed with two middle bearing locating pieces (4) on the smooth base plate (1), lay respectively between two middle bearings intending welding and these two the middle bearing locating pieces (4) that lay respectively at corresponding middle bearing one side respectively are provided with half opening up waist-shaped hole; Consist of limit bearing and middle bearing alignment by union frame by the middle bearing locating shaft (12) on this frame plate (5) base of frame plate (5) and welding and limit bearing locating shaft (13) of each welding of frame plate (5) both sides, described limit bearing locating shaft (13) opposed flattened floor (1) for the axis of axis inclination and two limit bearing locating shafts (13) and middle bearing locating shaft (12) in same plane; The two ends of described middle bearing locating shaft (12) snap in respectively in half waist-shaped hole of corresponding middle bearing locating piece (4).
2. the welding tooling of described belt conveyer upper supporting roller support according to claim 1 is characterized in that, the angle of described limit bearing locating shaft (13) opposed flattened base plate is 35 degree.
3. the welding tooling of described belt conveyer upper supporting roller support according to claim 1, it is characterized in that, described middle bearing locating piece (4) is " ┓ " type, wherein vertical body is positioned at and drafts a channel-section steel rear side and the bottom is fixed on the smooth base plate (1), and the lateral surface of level body limit in the position of bearing on channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518889 CN202894642U (en) | 2012-10-11 | 2012-10-11 | Welding tool of carrier roller support on belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518889 CN202894642U (en) | 2012-10-11 | 2012-10-11 | Welding tool of carrier roller support on belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894642U true CN202894642U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518889 Expired - Fee Related CN202894642U (en) | 2012-10-11 | 2012-10-11 | Welding tool of carrier roller support on belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894642U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551489A (en) * | 2013-10-29 | 2015-04-29 | 上海科大重工集团有限公司 | Carrier roller bracket robot welding clamp |
| CN107717312A (en) * | 2017-11-22 | 2018-02-23 | 芜湖安普机器人产业技术研究院有限公司 | A kind of weld jig of carrying roller crossbeam |
| CN109317903A (en) * | 2018-12-07 | 2019-02-12 | 浙江大学自贡创新中心 | A kind of tooling for belt conveyor trough idler beam welding |
| CN109399119A (en) * | 2018-12-07 | 2019-03-01 | 浙江大学自贡创新中心 | A kind of belt conveyor trough idler beam welding tooling suitable for different bandwidth |
-
2012
- 2012-10-11 CN CN 201220518889 patent/CN202894642U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551489A (en) * | 2013-10-29 | 2015-04-29 | 上海科大重工集团有限公司 | Carrier roller bracket robot welding clamp |
| CN104551489B (en) * | 2013-10-29 | 2017-12-29 | 上海科大重工集团有限公司 | Roller rack robot welding fixture |
| CN107717312A (en) * | 2017-11-22 | 2018-02-23 | 芜湖安普机器人产业技术研究院有限公司 | A kind of weld jig of carrying roller crossbeam |
| CN109317903A (en) * | 2018-12-07 | 2019-02-12 | 浙江大学自贡创新中心 | A kind of tooling for belt conveyor trough idler beam welding |
| CN109399119A (en) * | 2018-12-07 | 2019-03-01 | 浙江大学自贡创新中心 | A kind of belt conveyor trough idler beam welding tooling suitable for different bandwidth |
| CN109399119B (en) * | 2018-12-07 | 2023-12-08 | 浙江大学自贡创新中心 | Welding tool for groove-shaped carrier roller beams of belt conveyor suitable for different bandwidths |
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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: 20130424 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |