CN203599288U - Tool for trimming skirt plate of high-speed train compartment - Google Patents
Tool for trimming skirt plate of high-speed train compartment Download PDFInfo
- Publication number
- CN203599288U CN203599288U CN201320831347.1U CN201320831347U CN203599288U CN 203599288 U CN203599288 U CN 203599288U CN 201320831347 U CN201320831347 U CN 201320831347U CN 203599288 U CN203599288 U CN 203599288U
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- China
- Prior art keywords
- cushion block
- adjustable cushion
- base plate
- bolt
- adjustable
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- 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- Withdrawn - After Issue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 tool for trimming a skirt plate of a high-speed train compartment. The tool comprises a compartment skirt plate front trimming tool and a compartment skirt plate reverse trimming tool. The front trimming tool comprises a bottom plate I, an adjustable cushion block I, an adjustable cushion block II, a bolt I and a scale I. The reverse trimming tool comprises a bottom plate II, an adjustable cushion block III, an adjustable cushion block IV, a bolt II and a scale II. The tool is simple in structure, large in adjusting range, convenient and quick to operate, high in adjusting accuracy, and capable of increasing the yield of products.
Description
Technical field
The utility model belongs to aluminium alloy distortion adjusting field, relates to the adjusting frock of a kind of bullet train cabin skirtboard.
Background technology
Bullet train upper-deck cabin skirtboard commissure distortion at present to be adopted manpower to strike the mode of pounding or uses crowbar to carry out adjusting correction, and these mode human inputs are large, production efficiency is low, low precision, and qualification rate is low.
For the problems referred to above, need to explore a kind of adjusting frock, to improve the production efficiency of cabin skirtboard adjusting, improve degree of regulation.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of bullet train cabin skirtboard adjusting frock that regulates efficiency and degree of regulation that improves.
For achieving the above object, the utility model provides a kind of bullet train cabin skirtboard adjusting frock, comprises the positive adjusting frock of cabin skirtboard and cabin skirtboard reverse side adjusting frock:
Described positive adjusting frock comprises base plate I, be hinged on and in base plate I, be respectively used to support the adjustable cushion block I of skirtboard left side, cabin and right-hand part and adjustable cushion block II, correspondence and be arranged on adjustable cushion block I and adjustable cushion block II below for regulating the bolt I of adjustable cushion block I and the adjustable cushion block II anglec of rotation, and the top of described adjustable cushion block I and adjustable cushion block II is convex; Described base plate I is provided with the scale I for detection of adjustable cushion block I and adjustable cushion block II rotation amount;
Described reverse side adjusting frock comprises base plate II, be hinged on the adjustable cushion block III and the adjustable cushion block IV that in base plate II, are respectively used to support cabin skirtboard right-hand part and left side, correspondence is arranged on adjustable cushion block III and adjustable cushion block IV below for regulating the bolt II of adjustable cushion block III and the adjustable cushion block IV anglec of rotation, and the top of described adjustable cushion block III and adjustable cushion block IV is lower arcs of recesses; Described base plate II is provided with the scale II for detection of adjustable cushion block III and adjustable cushion block IV rotation amount.
Further, described bolt I and bolt II are separately positioned in base plate I and base plate II, and in described base plate I and base plate II, correspondence is provided with bolt mounting holes.
The beneficial effects of the utility model are: this adjusting tool structure is simple, can regulate according to different deformations, adjustable range is large, working pressure machine carries out deflection adjusting to cabin skirtboard, convenient to operation, quantized concrete adjusting numerical value, degree of regulation is high, has improved the yield rate of product.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation of the positive adjusting frock of the utility model;
Fig. 2 is the structural representation of the utility model reverse side adjusting frock;
Fig. 3 is the structural representation of cabin skirtboard model;
Wherein: cushion block III that the positive adjusting frock of 1-, 2-reverse side adjusting frock, 3-base plate I, 4-cabin skirtboard, 5-is adjustable cushion block I, 6-is adjustable cushion block II, 7-bolt I, 8-scale I, 9-connect boss I, 10-base plate II, 11-is adjustable, 12-is adjustable cushion block IV, 13-bolt II, 14-scale II, 15-cabin skirtboard model, 16-positioning end, the 17-pressure head of accompanying.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in the figure, the bullet train cabin skirtboard adjusting frock of the present embodiment, comprises the positive adjusting frock 1 of cabin skirtboard and cabin skirtboard reverse side adjusting frock 2:
Described positive adjusting frock 1 comprises base plate I 3, be hinged on and in base plate I 3, be respectively used to support the adjustable cushion block I 5 of cabin skirtboard 4 left sides and right-hand part and adjustable cushion block II 6, correspondence and be arranged on adjustable cushion block I 5 and adjustable cushion block II 6 belows for regulating the bolt I 7 of adjustable cushion block I 5 and adjustable cushion block II 6 anglecs of rotation, and the top of described adjustable cushion block I 5 and adjustable cushion block II 6 is convex; Described base plate I 3 is provided with the scale I 8 for detection of adjustable cushion block I 5 and adjustable cushion block II 6 rotation amounts.
In the middle of base plate I 3 in the present embodiment, be provided with a connection boss I 9, adjustable cushion block I 5 and adjustable cushion block II 6 intervals suitably distance are arranged on and are connected in boss I 9 by an axle respectively, guarantee that adjustable cushion block I 5 and adjustable cushion block II 6 can carry out low-angle rotation around this axle respectively; Top arc shape after adjustable cushion block I 5 combines with adjustable cushion block II 6 is middle conve shaped shape, guarantees not produce other distortion at pressure process middle deck skirtboard 4.
Described reverse side adjusting frock 2 comprises base plate II 10, be hinged on the adjustable cushion block III 11 and the adjustable cushion block IV 12 that in base plate II 10, are respectively used to support cabin skirtboard 4 right-hand parts and left side, correspondence is arranged on adjustable cushion block III 11 and adjustable cushion block IV 12 belows for regulating the bolt II 13 of adjustable cushion block III 11 and adjustable cushion block IV 12 anglecs of rotation, and the top of described adjustable cushion block III 11 and adjustable cushion block IV 12 is lower arcs of recesses; Described base plate II 10 is provided with the scale II 14 for detection of adjustable cushion block III 11 and adjustable cushion block IV 12 rotation amounts.
In reverse side adjusting frock 2 except adjustable cushion block III 11 and adjustable cushion block IV 12, the structure of all the other each several parts is all consistent with positive adjusting frock 1 with setting position, difference is that the top cambered surface after adjustable cushion block III 11 and 12 combinations of adjustable cushion block IV is middle concave, and this is for adapting to the different deformation of cabin skirtboard 4; While using reverse side adjusting frock 2, the modes of emplacement of the modes of emplacement of cabin skirtboard 4 in adjustable cushion block III 11 and adjustable cushion block IV 12 during with the positive adjusting frock 1 of use is contrary, i.e. compression face difference on cabin skirtboard 4.
In the present embodiment, described bolt I 7 and bolt II 13 are separately positioned in base plate I 3 and base plate II 10, in described base plate I 3 and base plate II 10, correspondence is provided with bolt mounting holes, by adjusting bolt I 7 and bolt II 13, the extension elongation in base plate I 3 and base plate II 10 is the amount of deflection of adjustable adjustable cushion block I 5, adjustable cushion block II 6, adjustable cushion block III 11 and adjustable cushion block IV 12, simple in structure, easy to operate.
Use the adjusting method of this adjusting frock to comprise the following steps:
(1) use cabin skirtboard model 15 to detect deformation direction and the deflection size of cabin skirtboard 4, when operation, to treat that adjusting cabin skirtboard 4 is placed on cabin skirtboard model 15, positioned in alignment end 16, detects difference direction and the difference size of skirtboard 4 commissures, cabin to be measured and skirtboard model 15 centers, cabin;
(2) according to the deformation direction for the treatment of adjusting cabin skirtboard 4, select positive adjusting frock 1 or reverse side adjusting frock 2:
2a), when treating the high deliver from vault skirtboard of adjusting cabin skirtboard 4 cambered surface model 15 cambered surfaces, select positive adjusting frock 1;
2b) when treating that adjusting cabin skirtboard 4 cambered surfaces are lower than cabin skirtboard model 15 cambered surfaces, select reverse side adjusting frock 2;
(3) according to the deflection size detecting, adjust the bearing height of bolt I 7 in positive adjusting frock 1 or reverse side adjusting frock 2 or bolt II 13, and control the rotation amount of adjustable cushion block I 5, adjustable cushion block II 6 or adjustable cushion block III 11, adjustable cushion block IV 12 by scale I 8 or scale II 14, guarantee that the rotation amount of two adjustable cushion blocks on same base plate is identical;
(4) because the distortion of cabin skirtboard 4 is caused by weld seam contraction distortion, all the other positions do not produce distortion, therefore, to treat that adjusting cabin skirtboard 4 is placed on the adjustable cushion block in positive adjusting frock 1 or reverse side adjusting frock 2, guarantee that position while welding aligns with the center of two adjustable cushion blocks on base plate, pressurize in the position while welding place that retinue pressure head 17 on working pressure machine is treated on adjusting cabin skirtboard 4, adjustable cushion block to cabin skirtboard 4 and below is fitted completely, and this step is carried out several times repeatedly;
(5) withdraw the retinue pressure head 17 of forcing press, the cabin skirtboard 4 of adjusting is contrasted with cabin skirtboard model 15 again, detect the deformation of adjusting rear deck skirtboard 4, fit and completely finish adjusting with cabin skirtboard model 15, if still have repeating step (2)～step (5) of distortion difference.
As the further optimization of such scheme, scale I 8 and scale II 14 are corresponding to be respectively arranged between bolt installation position and adjustable cushion block hinge position and when 1/3 place of close bolt installation position, in this position relationship situation, the deflection described in step (3) and rotation amount can regulate by following corresponding relation:
A), when deflection size is 10～20mm, adjusting bolt I 7 or bolt II 13, make adjustable cushion block I 5, adjustable cushion block II 6 or adjustable cushion block III 11, adjustable cushion block IV 12 rotate between 1～2 graduation mark position from the zero graduation line position of scale;
B), when deflection size is 20～30mm, adjusting bolt I 7 or bolt II 13, make adjustable cushion block I 5, adjustable cushion block II 6 or adjustable cushion block III 11, adjustable cushion block IV 12 rotate between 2～3 graduation mark positions from the zero graduation line position of scale;
C), when deflection size is 30～40mm, adjusting bolt I 7 or bolt II 13, make adjustable cushion block I 5, adjustable cushion block II 6 or adjustable cushion block III 11, adjustable cushion block IV 12 rotate between 3～4 graduation mark positions from the zero graduation line position of scale.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (2)
1. a bullet train cabin skirtboard adjusting frock, is characterized in that: comprise the positive adjusting frock of cabin skirtboard and cabin skirtboard reverse side adjusting frock:
Described positive adjusting frock comprises base plate I, be hinged on and in base plate I, be respectively used to support the adjustable cushion block I of skirtboard left side, cabin and right-hand part and adjustable cushion block II, correspondence and be arranged on adjustable cushion block I and adjustable cushion block II below for regulating the bolt I of adjustable cushion block I and the adjustable cushion block II anglec of rotation, and the top of described adjustable cushion block I and adjustable cushion block II is convex; Described base plate I is provided with the scale I for detection of adjustable cushion block I and adjustable cushion block II rotation amount;
Described reverse side adjusting frock comprises base plate II, be hinged on the adjustable cushion block III and the adjustable cushion block IV that in base plate II, are respectively used to support cabin skirtboard right-hand part and left side, correspondence is arranged on adjustable cushion block III and adjustable cushion block IV below for regulating the bolt II of adjustable cushion block III and the adjustable cushion block IV anglec of rotation, and the top of described adjustable cushion block III and adjustable cushion block IV is lower arcs of recesses; Described base plate II is provided with the scale II for detection of adjustable cushion block III and adjustable cushion block IV rotation amount.
2. bullet train according to claim 1 cabin skirtboard adjusting frock, is characterized in that: described bolt I and bolt II are separately positioned in base plate I and base plate II, and in described base plate I and base plate II, correspondence is provided with bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831347.1U CN203599288U (en) | 2013-12-13 | 2013-12-13 | Tool for trimming skirt plate of high-speed train compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831347.1U CN203599288U (en) | 2013-12-13 | 2013-12-13 | Tool for trimming skirt plate of high-speed train compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599288U true CN203599288U (en) | 2014-05-21 |
Family
ID=50711989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320831347.1U Withdrawn - After Issue CN203599288U (en) | 2013-12-13 | 2013-12-13 | Tool for trimming skirt plate of high-speed train compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639244A (en) * | 2013-12-13 | 2014-03-19 | 辽宁忠旺集团有限公司 | Adjustment and maintenance tooling and method for apron board of high-speed train cabin |
-
2013
- 2013-12-13 CN CN201320831347.1U patent/CN203599288U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639244A (en) * | 2013-12-13 | 2014-03-19 | 辽宁忠旺集团有限公司 | Adjustment and maintenance tooling and method for apron board of high-speed train cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160629 Address after: On Wednesday, Luo Da Tai Zhen Wensheng District 111000 village of Liaoyang city in Liaoning Province Patentee after: LIAONING ZHONGWANG ALUMINUM ALLOY DEEP PROCESSING CO., LTD. Address before: 111003 Liaoning province Liaoyang City Wensheng Road No. 299 Patentee before: China Zhongwang Holdings Limited |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |