CN201889654U - Processing device for axel-hung box - Google Patents
Processing device for axel-hung box Download PDFInfo
- Publication number
- CN201889654U CN201889654U CN2010206038103U CN201020603810U CN201889654U CN 201889654 U CN201889654 U CN 201889654U CN 2010206038103 U CN2010206038103 U CN 2010206038103U CN 201020603810 U CN201020603810 U CN 201020603810U CN 201889654 U CN201889654 U CN 201889654U
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- CN
- China
- Prior art keywords
- supporting seat
- suspension bearing
- axle suspension
- bearing box
- equal
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a processing device for an axel-hung box, which is characterized in that a supporting seat, two first equal-height blocks and two second equal-height blocks are included, wherein two supporting columns are symmetrically arranged at the top end of the supporting seat, the top ends of the supporting columns are parallel to the bottom end of the supporting seat; two side surfaces of each supporting column are parallel to each other and mutually perpendicular to the top end of the supporting column; four through holes for allowing bolts to pass through are formed on the first equal-height blocks and the second equal-height blocks respectively, and internal threads are formed on the inner surfaces of the through holes; and the first equal-height blocks and the second equal-height blocks are fixedly arranged on the outer sides of the two supporting columns respectively. The processing device for the axel-hung box has the advantages of simple and reasonable structure, safety and reliability in processing, simpleness and convenience in use, low cost, strong universality and the like; and not only the coaxiality of two end holes of the axel-hung box is ensured, but also the production efficiency is improved.
Description
Technical field
The utility model relates to the machining instrument field, is specifically related to the processing unit (plant) that the axle suspension bearing box of part is walked by a kind of processing machine garage.
Background technology
Axle suspension bearing box is one of locomotive walking position strength member, in the middle of axle suspension bearing box an axle will be installed, so the axiality of axle suspension bearing box two ends face is very important.The structure of existing axle suspension bearing box such as Fig. 1, Fig. 2 and shown in Figure 3.
When roughing, semifinishing, fine finishining two ends face, need to guarantee the axiality in two holes, to spend plenty of time alignment holes central axis before the processing, guarantee the hole central axis can not have about with the deviation of above-below direction.If adopt the common mode clamping, efficient can't improve.
For solving above-mentioned defective of the prior art, the utility model proposes a kind of new solution.
The utility model content
Technical problem to be solved in the utility model is: how a kind of axle suspension bearing box processing unit (plant) is provided, that this axle suspension bearing box processing unit (plant) has is simple and reasonable, process safety is reliable, easy to use, advantages such as processing cost is low, highly versatile, not only can guarantee the axiality of axle suspension bearing box two stomidiums, also can enhance productivity simultaneously.
The technical problem that the utility model proposed is to solve like this: a kind of axle suspension bearing box processing unit (plant) is provided, it is characterized in that: comprise supporting seat, two first isometry blocks and two second isometry blocks; Two on described supporting seat top is symmetrically arranged with two support columns, and the top of support column and the bottom of supporting seat keep being parallel to each other; Two sides of described support column are parallel to each other and are vertical mutually with the support column top; Be provided with four through holes that supply bolt to pass on described first isometry block and second isometry block, through-hole inner surface is provided with internal thread; Described first isometry block and second isometry block are fixedly installed on the outside of two support columns respectively by bolt.
According to axle suspension bearing box processing unit (plant) provided by the utility model, it is characterized in that: the top of described second isometry block also is provided with a through hole that is provided with internal thread, and bolt passes through hole and withstands axle suspension bearing box.
In sum, axle suspension bearing box processing unit (plant) provided by the utility model has following advantage:
1, have simple and reasonable, process safety is reliable, advantage easy to use;
2, not only can guarantee the axiality of axle suspension bearing box two stomidiums, also can enhance productivity simultaneously;
3, highly versatile, the processing applicable to various axle suspension bearing boxs has reduced processing cost.
Description of drawings
Fig. 1 is the front view of axle suspension bearing box;
Fig. 2 is the vertical view of axle suspension bearing box;
Fig. 3 is the right view of axle suspension bearing box;
Fig. 4 is the front view of supporting seat;
Fig. 5 is the vertical view of supporting seat;
Fig. 6 is the left view of supporting seat;
Fig. 7 is the front view of first isometry block;
Fig. 8 is the sectional view of first isometry block;
Fig. 9 is the front view of second isometry block;
Figure 10 is the sectional view of second isometry block;
Figure 11 is the assembling schematic diagram of isometry block on supporting seat;
Figure 12 adopts the utility model to carry out the work schematic diagram of axle suspension bearing box processing.
Wherein, 1, supporting seat; 2, first isometry block; 3, second isometry block; 4, bolt.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Shown in Fig. 3-12, this axle suspension bearing box processing unit (plant) comprises supporting seat 1, two first isometry blocks 2 and two second isometry blocks 3; Two on described supporting seat 1 top is symmetrically arranged with two support columns, and the bottom of the top of support column and supporting seat 1 keeps being parallel to each other; Two sides of described support column are parallel to each other and are vertical mutually with the support column top; Be provided with four through holes that supply bolt to pass on described first isometry block 2 and second isometry block 3, through-hole inner surface is provided with internal thread; Described first isometry block 2 and second isometry block 3 are fixedly installed on the outside of two support columns respectively by bolt 4.The top of described second isometry block 3 also is provided with a through hole that is provided with internal thread, and bolt 4 passes through hole and withstands axle suspension bearing box.
As shown in figure 12, during use, axle suspension bearing box is placed on the last plane of supporting seat 1, tight, the axle suspension bearing box side is near first isometry block and second isometry block with 4 bolts, and 2 bolts on the second isometry block top withstand axle suspension bearing box.
Adopt this axle suspension bearing box processing unit (plant), only need be on supporting seat the plane bore several bolts again and tighten the processing that different axle suspension bearing boxs can be realized in the hole, guaranteed the axiality of axle suspension bearing box two ends faces, enhance productivity greatly, also provide cost savings simultaneously.
The utility model is above by the specific embodiment by the accompanying drawing illustrated embodiment, is to further describing that foregoing of the present utility model is made, but this should be interpreted as that the scope of the theme that the utility model is above-mentioned only limits to described example.
Claims (2)
1. an axle suspension bearing box processing unit (plant) is characterized in that: comprise supporting seat (1), two first isometry blocks (2) and two second isometry blocks (3); Two on described supporting seat (1) top is symmetrically arranged with two support columns, and the bottom of the top of support column and supporting seat (1) keeps being parallel to each other; Two sides of described support column are parallel to each other and are vertical mutually with the support column top; Be provided with four through holes that supply bolt to pass on described first isometry block (2) and second isometry block (3), through-hole inner surface is provided with internal thread; Described first isometry block (2) and second isometry block (3) are fixedly installed on the outside of two support columns respectively by bolt (4).
2. axle suspension bearing box processing unit (plant) according to claim 1 is characterized in that: the top of described second isometry block (3) also is provided with a through hole that is provided with internal thread, and bolt (4) passes through hole and withstands axle suspension bearing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206038103U CN201889654U (en) | 2010-11-12 | 2010-11-12 | Processing device for axel-hung box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206038103U CN201889654U (en) | 2010-11-12 | 2010-11-12 | Processing device for axel-hung box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889654U true CN201889654U (en) | 2011-07-06 |
Family
ID=44219130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206038103U Expired - Fee Related CN201889654U (en) | 2010-11-12 | 2010-11-12 | Processing device for axel-hung box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889654U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825477A (en) * | 2012-09-12 | 2012-12-19 | 南车洛阳机车有限公司 | Machining tooling of axle hanging box of locomotive |
| CN103419037A (en) * | 2013-08-29 | 2013-12-04 | 南车南京浦镇车辆有限公司 | Once-processing tool of shaft housing |
| CN111992978A (en) * | 2020-08-27 | 2020-11-27 | 中车戚墅堰机车有限公司 | Axle-hang box grade repairing method |
-
2010
- 2010-11-12 CN CN2010206038103U patent/CN201889654U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825477A (en) * | 2012-09-12 | 2012-12-19 | 南车洛阳机车有限公司 | Machining tooling of axle hanging box of locomotive |
| CN103419037A (en) * | 2013-08-29 | 2013-12-04 | 南车南京浦镇车辆有限公司 | Once-processing tool of shaft housing |
| CN111992978A (en) * | 2020-08-27 | 2020-11-27 | 中车戚墅堰机车有限公司 | Axle-hang box grade repairing method |
| CN111992978B (en) * | 2020-08-27 | 2022-05-10 | 中车戚墅堰机车有限公司 | Axle suspension box grade repairing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: NANCHE QISUYAN ENGINE AND VEHICLE TECHNICS INSTITUTE CO., LTD. Effective date: 20120828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120828 Address after: 641303 Qingquan Town, Linjiang Town, Sichuan, Ziyang Patentee after: CSR Ziyang Transmission Co., Ltd. Address before: 641303 Qingquan Town, Linjiang Town, Sichuan, Ziyang Co-patentee before: Nanche Qisuyan Engine and Vehicle Technics Institute Co., Ltd. Patentee before: CSR Ziyang Transmission Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |