CN104384784A - Auxiliary frame tool - Google Patents
Auxiliary frame tool Download PDFInfo
- Publication number
- CN104384784A CN104384784A CN201410511116.1A CN201410511116A CN104384784A CN 104384784 A CN104384784 A CN 104384784A CN 201410511116 A CN201410511116 A CN 201410511116A CN 104384784 A CN104384784 A CN 104384784A
- Authority
- CN
- China
- Prior art keywords
- platform
- location
- positioning
- pieces
- locating shaft
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses an auxiliary frame tool. The auxiliary frame tool comprises a platform, a positioning shaft, positioning plates, T-shaped grooves, positioning angle bars and fastening mechanisms, and is characterized in that two symmetrical positioning plates are arranged on the platform; the positioning shaft is fixed between the middle parts of the two positioning plates; two positioning angle bars are fixed on both sides of the platform along the positioning shaft; the T-shaped grooves are formed in both sides of the platform at the bottoms of the positioning angle bars; the fastening mechanisms sliding along the T-shaped grooves are arranged in the T-shaped grooves; the positioning shaft is designed into a stepped shaft; at least two positioning angle bars are arranged on one side of the platform; the fastening mechanisms are clamping screws or retaining hand wheels. The auxiliary frame tool has the characteristics of reasonable structure and high production accuracy.
Description
Technical field
The invention belongs to Rail car manufacture accessory technical field, refer more particularly to subframe tool.
Background technology
At present, the traditional diamond-making technique of Rear frame of loader welds after subframe supporter and the hole boring of steering cylinder rear support, rules after integral assembly welding, boring hinge hole on boring machine.The welding deformation of this technological process is large, do not have unified machining benchmark, the positional precision that each hole of Rear frame is and dimensional accuracy seriously overproof.After entrucking, front/rear frame swivel pin, steering cylinder and front/rear frame fragile, repair rate is high, integeral vehicle life reduce.
Summary of the invention
The present invention is intended to the defect overcoming prior art, provides a kind of subframe tool, has rational in infrastructure, that production precision is high feature.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of subframe tool, comprise platform, locating shaft, location-plate, T-slot, location angle bar, retention mechanism, it is characterized in that: platform is provided with two pieces of symmetrical location-plates, locating shaft is fixed with between in the middle part of two pieces of location-plates, platform both sides are respectively fixed with two pieces of location angle bar along locating shaft direction, platform both sides bottom the angle bar of location have T-slot, and T-slot is built with the retention mechanism slided along groove.
Further, locating shaft is designed to stage axle.
Further, the location angle bar of platform side is at least 2 pieces.
Further, retention mechanism is pinching screw or holds out against handwheel.
Compared with prior art, the present invention has following beneficial effect:
The present invention is rational in infrastructure, is fixed with locating shaft, can ensures the axiality between the group of hole between in the middle part of two pieces of location-plates.Locating shaft is designed to multidiameter, processing formula can be reduced, reduce difficulty of processing.Pinching screw or handwheel is adopted to ensure each part dimension precision of subframe and positional precision.
Accompanying drawing explanation
Fig. 1 is the front schematic view of subframe tool of the present invention;
Fig. 2 is that schematic diagram is looked on a left side for subframe tool of the present invention;
Fig. 3 is the schematic top plan view of subframe tool of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
As Figure 1-3, a kind of subframe tool, comprises platform 1, locating shaft 2, location-plate 3, T-slot 4, location angle bar 5, retention mechanism 6, platform 1 is provided with two pieces of symmetrical location-plates 3, be fixed with locating shaft 2 between in the middle part of two pieces of location-plates 3, locating shaft is designed to stage axle.Platform 1 both sides are respectively fixed with two pieces of location angle bar 5 along locating shaft direction, the location angle bar of platform side is at least 2 pieces.Platform both sides bottom the angle bar 5 of location have T-slot 4, and T-slot 4 is built with the retention mechanism 6 slided along groove, and retention mechanism is pinching screw or holds out against handwheel.
The present invention is rational in infrastructure, is fixed with locating shaft, can ensures the axiality between the group of hole between in the middle part of two pieces of location-plates.Locating shaft is designed to multidiameter, processing formula can be reduced, reduce difficulty of processing.Pinching screw or handwheel is adopted to ensure each part dimension precision of subframe and positional precision.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a subframe tool, comprise platform, locating shaft, location-plate, T-slot, location angle bar, retention mechanism, it is characterized in that: platform is provided with two pieces of symmetrical location-plates, locating shaft is fixed with between in the middle part of two pieces of location-plates, platform both sides are respectively fixed with two pieces of location angle bar along locating shaft direction, platform both sides bottom the angle bar of location have T-slot, and T-slot is built with the retention mechanism slided along groove.
2. a kind of subframe tool according to claim 1, is characterized in that: locating shaft is designed to stage axle.
3. a kind of subframe tool according to claim 1, is characterized in that: the location angle bar of platform side is at least 2 pieces.
4. a kind of subframe tool according to claim 1, is characterized in that: retention mechanism is pinching screw or holds out against handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511116.1A CN104384784A (en) | 2014-09-29 | 2014-09-29 | Auxiliary frame tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511116.1A CN104384784A (en) | 2014-09-29 | 2014-09-29 | Auxiliary frame tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384784A true CN104384784A (en) | 2015-03-04 |
Family
ID=52602791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410511116.1A Pending CN104384784A (en) | 2014-09-29 | 2014-09-29 | Auxiliary frame tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384784A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU435085A1 (en) * | 1967-11-13 | 1974-07-05 | Н. В. Сдобное, А. Г. Кузнецов, А. Н. Яхтин , А. Г. Таксанц | DEVICE FOR ASSEMBLY UNDER WELDING OF LARGE-SIZED SHEET DESIGNS |
| CN201079935Y (en) * | 2007-08-14 | 2008-07-02 | 周梓健 | Assembly components for assembling movable arm of loading machine |
| CN103273242A (en) * | 2013-05-24 | 2013-09-04 | 安徽中鼎飞彩车辆有限公司 | Integrated welding-die mechanism for rear frames of small-sized wheel loaders and medium-sized wheel loaders |
| CN103464985A (en) * | 2013-09-22 | 2013-12-25 | 福建省威盛机械发展有限公司 | Production process of movable arm of forklift loader/loading machine and fine processing fixing tooling of movable arm |
| CN103831567A (en) * | 2014-02-21 | 2014-06-04 | 合肥永升机械有限公司 | Standing type excavator balance weight overlap welding tool |
| CN203726047U (en) * | 2014-01-25 | 2014-07-23 | 山东金成机械有限公司 | Machining device universal for movable arms |
| CN204183150U (en) * | 2014-09-29 | 2015-03-04 | 无锡明珠钢球有限公司 | A kind of subframe tool |
-
2014
- 2014-09-29 CN CN201410511116.1A patent/CN104384784A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU435085A1 (en) * | 1967-11-13 | 1974-07-05 | Н. В. Сдобное, А. Г. Кузнецов, А. Н. Яхтин , А. Г. Таксанц | DEVICE FOR ASSEMBLY UNDER WELDING OF LARGE-SIZED SHEET DESIGNS |
| CN201079935Y (en) * | 2007-08-14 | 2008-07-02 | 周梓健 | Assembly components for assembling movable arm of loading machine |
| CN103273242A (en) * | 2013-05-24 | 2013-09-04 | 安徽中鼎飞彩车辆有限公司 | Integrated welding-die mechanism for rear frames of small-sized wheel loaders and medium-sized wheel loaders |
| CN103464985A (en) * | 2013-09-22 | 2013-12-25 | 福建省威盛机械发展有限公司 | Production process of movable arm of forklift loader/loading machine and fine processing fixing tooling of movable arm |
| CN203726047U (en) * | 2014-01-25 | 2014-07-23 | 山东金成机械有限公司 | Machining device universal for movable arms |
| CN103831567A (en) * | 2014-02-21 | 2014-06-04 | 合肥永升机械有限公司 | Standing type excavator balance weight overlap welding tool |
| CN204183150U (en) * | 2014-09-29 | 2015-03-04 | 无锡明珠钢球有限公司 | A kind of subframe tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |
|
| RJ01 | Rejection of invention patent application after publication |