CN203018955U - Welding tool of roller shaft and vertical board of stand column board of forklift - Google Patents
Welding tool of roller shaft and vertical board of stand column board of forklift Download PDFInfo
- Publication number
- CN203018955U CN203018955U CN 201220691949 CN201220691949U CN203018955U CN 203018955 U CN203018955 U CN 203018955U CN 201220691949 CN201220691949 CN 201220691949 CN 201220691949 U CN201220691949 U CN 201220691949U CN 203018955 U CN203018955 U CN 203018955U
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- CN
- China
- Prior art keywords
- roller shaft
- board
- riser
- guide pillar
- welding tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a welding tool of a roller shaft and a vertical board of a stand column board of a forklift. The welding tool is used for locating the roller shaft and the vertical board, and comprises a frame body, wherein a base board is arranged on the lower portion of the frame body, and an upper frame is arranged on the upper portion of the frame body. A locating pin which is matched with the vertical board is arranged on the base board. A flange assembly is arranged on the upper frame. A lead screw is arranged in the flange assembly. A guide pillar is arranged at the lower end of the lead screw. A locating sleeve which is matched with the roller shaft is arranged on the lower portion of the guide pillar. After optimization, a steel-backed bearing is arranged between the guide pillar and the locating sleeve. A side roller set is arranged on the base board. The welding tool of the roller shaft and the vertical board of the stand column board of the forklift has the advantages of being capable of accurately locating the roller shaft and the vertical board, enabling welding between the roller shaft and the vertical board to be simple and high-efficiency, and being low in cost.
Description
Technical field
The utility model relates to the frock technical field, especially relates to a kind of roller shaft and riser welding tooling of fork truck column plate.
Background technology
In China, fork truck just progressively becomes the effective handbarrow that substitutes manpower.Usually, the roller shaft in fork truck column plate and the welding procedure of riser adopt mostly first reserves fabrication hole on riser, then the pair roller axle carries out manual welding on the fabrication hole of reserving.General, in this link, need to process three fabrication holes on riser, at the roller shaft little Step Shaft of getting on the bus.Obviously, comparatively loaded down with trivial details, the waste material and production efficiency is low, processing cost is high of such production process.Therefore and stable not and the reserved location of fabrication hole is because of the different difference to some extent of workman's qualification, and the quality that causes the column plate has been brought difficulty to the welding of later stage goods shelf.
The utility model content
The purpose of this utility model is to provide a kind of roller shaft and riser welding tooling of fork truck column plate, and it has accurately positioning roller axle and riser, makes the welding of roller shaft and riser comparatively simply, efficiently, and lower-cost characteristics.
The technical scheme that the utility model adopts is: the roller shaft of fork truck column plate and riser welding tooling, be used for positioning roller axle and riser, this frock comprises support body, described support body bottom is provided with base plate, top and is provided with addedly, and wherein, this base plate is provided with the alignment pin that matches with riser, this added flange assembly that is provided with, be provided with screw mandrel in this flange assembly, the lower end of this screw mandrel is provided with guide pillar, and the bottom of this guide pillar is provided with the positioning sleeve that matches with roller shaft.
Be provided with steel-backed bearing between described guide pillar and positioning sleeve.
Described base plate is provided with and sidewinders wheels.
The advantage that compared to the prior art the utility model has is: accurately positioning roller axle and riser, make the welding of roller shaft and riser comparatively simple, efficient, and cost is lower.Roller shaft and the riser welding tooling of fork truck column plate of the present utility model are located by the mode of frock, the more situation of uncertainty when having avoided artificial location, thus guaranteed accurate positioning between roller shaft and riser, improved welding quality.Simultaneously, when welding, need not to reserve the riser fabrication hole, roller shaft also need not to reserve Step Shaft, has saved two operations, thereby simple, efficient, cost is lower.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the front view of embodiment of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
In figure: 1, support body, 11, base plate, 12, added; 2, alignment pin; 3, guide pillar; 4, steel-backed bearing; 5, positioning sleeve; 6, sidewinder wheels; 7, screw mandrel; 8, flange assembly; 9, roller shaft; 10, riser.
The specific embodiment
Embodiment, see that Fig. 1 is to shown in Figure 3: the roller shaft of fork truck column plate and riser welding tooling are used for positioning roller axle 9 and riser 10.Roller shaft and the riser welding tooling of this fork truck column plate comprise support body 1, and this support body 1 bottom is provided with base plate 11, top is provided with added 12.Wherein, this base plate 11 is provided with the alignment pin 2 that matches with riser 10.That is, several alignment pins 2 are stuck in riser 10 therebetween.This added 12 is provided with flange assembly 8, is provided with screw mandrel 7 in this flange assembly 8.Obviously, this screw mandrel 7 and flange assembly 8 are threaded.The lower end of this screw mandrel 7 is provided with guide pillar 3, and the bottom of this guide pillar 3 is provided with the positioning sleeve 5 that matches with roller shaft 9.That is, the top of these positioning sleeve 5 chucking roller shafts 9, making it all can't displacement on direction all around.Like this, after these screw mandrel 7 rotations, to bottom offset, drive guide pillar 3 to bottom offset, thereby guide pillar 3 is by the vertical downward pushing rolling wheels axle 9 of positioning sleeve 5.Because riser 10 at this moment is stable between alignment pin 2, thereby the accurate location of this roller shaft and riser welding tooling and pinching roller axle 9 and riser 10 can carry out the spot welding of roller shaft 9 and riser 10 afterwards.
Optimize, be provided with steel-backed bearing 4 between guide pillar 3 and positioning sleeve 5.Obviously, this steel-backed bearing 4 can rotate freely guide pillar 3 and is wear-resisting.
Further, this base plate 11 is provided with and sidewinders wheels 6.What is called is sidewindered wheels 6, refers to one group of wheel shaft and is parallel to the wheel of base plate 11, can easily move by left-right and front-back thereby be positioned at the object that sidewinders on wheels 6.Like this, reach the labour intensity that reduces the workman and the effect of being convenient to debug and replace workpiece.Certainly, also being convenient to a postwelding unclamps screw mandrel 7 and sidewinders wheels 6 by this and easily pull out the good workpiece of welding.
In sum: the roller shaft by using fork truck column plate of the present utility model and riser welding tooling have changed the processing step that original technology pair roller axle and riser weld, not only guaranteed welding quality, and improved production efficiency, reduced production cost.
Need to prove: roller shaft and the riser welding tooling of fork truck column plate of the present utility model can be applied in the welding of a plurality of roller shafts similarly.
The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (3)
1. the roller shaft of fork truck column plate and riser welding tooling, be used for positioning roller axle (9) and riser (10), this frock comprises support body (1), it is characterized in that: described support body (1) bottom is provided with base plate (11), top is provided with added (12), wherein, the alignment pin (2) that this base plate (11) is provided with and riser (10) matches, these added (12) are provided with flange assembly (8), be provided with screw mandrel (7) in this flange assembly (8), the lower end of this screw mandrel (7) is provided with guide pillar (3), the positioning sleeve (5) that the bottom of this guide pillar (3) is provided with and roller shaft (9) matches.
2. the roller shaft of fork truck column plate according to claim 1 and riser welding tooling, is characterized in that: be provided with steel-backed bearing (4) between described guide pillar (3) and positioning sleeve (5).
3. the roller shaft of fork truck column plate according to claim 1 and 2 and riser welding tooling, it is characterized in that: described base plate (11) is provided with and sidewinders wheels (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691949 CN203018955U (en) | 2012-12-14 | 2012-12-14 | Welding tool of roller shaft and vertical board of stand column board of forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691949 CN203018955U (en) | 2012-12-14 | 2012-12-14 | Welding tool of roller shaft and vertical board of stand column board of forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018955U true CN203018955U (en) | 2013-06-26 |
Family
ID=48642969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691949 Withdrawn - After Issue CN203018955U (en) | 2012-12-14 | 2012-12-14 | Welding tool of roller shaft and vertical board of stand column board of forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042332A (en) * | 2012-12-14 | 2013-04-17 | 安徽江淮银联重型工程机械有限公司 | Tool for welding roller shaft and vertical plate of forklift column plate |
| CN104625540A (en) * | 2015-02-15 | 2015-05-20 | 安徽合力股份有限公司 | Jig for assembling main roller shafts of fork carrier of forklift |
-
2012
- 2012-12-14 CN CN 201220691949 patent/CN203018955U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042332A (en) * | 2012-12-14 | 2013-04-17 | 安徽江淮银联重型工程机械有限公司 | Tool for welding roller shaft and vertical plate of forklift column plate |
| CN103042332B (en) * | 2012-12-14 | 2015-08-05 | 安徽江淮银联重型工程机械有限公司 | The roller shaft of fork truck column plate and riser welding tooling |
| CN104625540A (en) * | 2015-02-15 | 2015-05-20 | 安徽合力股份有限公司 | Jig for assembling main roller shafts of fork carrier of forklift |
| CN104625540B (en) * | 2015-02-15 | 2016-04-20 | 安徽合力股份有限公司 | For the assembling mould of forklift fork arm carrier main roller axle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130626 Effective date of abandoning: 20150805 |
|
| RGAV | Abandon patent right to avoid regrant |