CN202639819U - Motor train unit pressure cylinder combination assembling tool - Google Patents
Motor train unit pressure cylinder combination assembling tool Download PDFInfo
- Publication number
- CN202639819U CN202639819U CN 201220180088 CN201220180088U CN202639819U CN 202639819 U CN202639819 U CN 202639819U CN 201220180088 CN201220180088 CN 201220180088 CN 201220180088 U CN201220180088 U CN 201220180088U CN 202639819 U CN202639819 U CN 202639819U
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- CN
- China
- Prior art keywords
- support frame
- pressure cylinder
- support plate
- right support
- left support
- 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 - Lifetime
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Abstract
The utility model relates to a motor train unit pressure cylinder combination assembling tool. The motor train unit pressure cylinder combination assembling tool comprises a left supporting plate, a left supporting frame, a right supporting plate, a right supporting frame, a cross frame and a tool base plate, wherein the cross frame is connected with the left supporting frame and the right supporting frame, the left supporting frame and the right supporting frame are respectively fixed on the left supporting plate and the right supporting plate and are provided with stud bolts which are used for positioning and fastening of a pressure cylinder, the left supporting plate is provided with a positioning component, and the right supporting plate is provided with a rotary block. The motor train unit pressure cylinder combination assembling tool is small in appearance size, compact in structure, and light in weight, reduces the number of tools and transferring transportation frequency of products used in the combination and assembly process of the pressure cylinder, can be matched with a triple-speed chain to achieve semi-automatic transportation, lowers labor intensity for workers, can effectively improve production efficiency, and saves spaces required by production. When necessary, the structure of the motor train unit pressure cylinder combination assembling tool can be expanded for production and assembly of other products.
Description
Technical field
The utility model relates to a kind of EMUs pressurized cylinder and merges assembly tool, belongs to machining manufacturing technology field.
Background technology
At present, EMUs need to finish the assembling between pneumatic cylinder and oil hydraulic cylinder, the antiskid valve, and pneumatic cylinder self need mounting flange and dirt catcher in the Assembling Production process of pressurized cylinder.Finishing these assemblings needs two kinds of specific frocks that pneumatic cylinder is fixedly clamped.The heavily about 20Kg of single pneumatic cylinder carries out installation, dismounting and the transfer of pneumatic cylinder between two kinds of frocks by hand by the workman; The heavily about 30Kg of pressurized cylinder after single merging assembling is finished disassembles and is carried to experimental bench with it from the merging machine by the workman.Such mode of production takes time and effort, and efficient is low.The production capacity of row motor-car is calculated by every day one, and the workman need assemble 32 pressurized cylinders every day, and the easier workman of making of such labour intensity is tired out to cause the certain potential safety hazard of generation in the operation.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of EMUs pressurized cylinder to merge assembly tool, its during with pneumatic cylinder mounting flange and dirt catcher employed frock and on the merging machine employed frock unite two into one; Reduce product at the installing/dismounting number of times on the frock and the transfer number between different frocks, enhance productivity; It is little, lightweight that the merging frock should satisfy contour structure size; Can cooperate the High speed chain transportation that realizes semi-automation.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of EMUs pressurized cylinder merges assembly tool, it is characterized in that: consisted of by left support plate, left support frame, right support plate, right support frame, crossbearer and frock base plate, described crossbearer connects left support frame and right support frame, left support frame, right support frame are individually fixed on left support plate and the right support plate, described left support frame and right support frame all are equipped with for the location of pressurized cylinder and fastening studs, on the described left support plate positioning component is installed, the right support plate is provided with spill spin block.
Described positioning component is made of alignment pin and the rotating shaft be located in the left support frame, the left bearing interference fit on rotating shaft and the left support plate.
Described right support frame is threaded connection with spill spin block is in the same place, the right bearing interference fit on the rotating shaft on the spill spin block and the right support plate.
Described left support plate and right support plate are fixed together by screw and frock base plate.
Two studs are installed on the described left support frame.
A studs is installed on the described right support frame.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: it is little that these EMUs pressurized cylinder merges the assembly tool apparent size, and compact conformation is lightweight; Reduce pressurized cylinder and merged the employed frock number of assembling process and transferred product carrying number of times; Can cooperate the High speed chain transportation that realizes semi-automation, reduce labor strength; Can effectively enhance productivity, save produce requisite space, if necessary, can merge the assembly tool structure to this and enlarge production assembling in order to other products.
Description of drawings
Fig. 1 is the structural representation that the utility model EMUs pressurized cylinder merges assembly tool;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
As shown in Figure 1, a kind of EMUs pressurized cylinder of the present utility model merges assembly tool, by left support plate 1, left support frame 2, right support plate 3, right support frame 4, crossbearer 5 and frock base plate 6 consist of, described left support frame 2, right support frame 4 is individually fixed on left support plate 1 and the right support plate 3, be equipped with two on the described left support frame 2 and be used for the location of pressurized cylinder and fastening M16 * 60 studs, be equipped with one on the right support frame 4 and be used for the location of pressurized cylinder and fastening M16 * 60 studs, on the described left support plate 1 positioning component 7 is installed, this positioning component 7 makes left support plate 1 every 90-degree rotation location once, described positioning component 7 is made of alignment pin 71 and the rotating shaft 72 be located on the left support frame 2, left bearing 11 interference fit on rotating shaft 72 and the left support plate 1, left support frame 2 and left support plate 1 can be relatively rotated, described right support plate 3 is provided with spill spin block 8, right support frame 4 is threaded connection with spill spin block 8 is in the same place, rotating shaft 81 on the spill spin block 8 and the right bearing interference fit on the right support plate 3, right support frame 4 and right support plate 3 can be relatively rotated, described crossbearer 5 connects left support frame 2 and right support frame 4,, make the two become as a whole can synchronous rotary.
Described left support plate 1 and right support plate 3 are fixed together by hexagon socket cap head screw and frock base plate 6, the socket cap of screw sinks in the frock base plate, so that frock can be consigned by High speed chain, satisfy a frock and finish that all locating clips are critical in the pressurized cylinder assembling process asks, and can be used with High speed chain, transportation realizes semi-automation.Merging assembly tool, to have an apparent size little, compact conformation, the characteristics such as lightweight.
Pneumatic cylinder is flipped to the upright position and fixes after the assembling of finishing under this stationary state with flange and dirt catcher, under the help that merges machine, assemble with oil hydraulic cylinder, assemble at last antiskid valve, the pressurized cylinder after the merging assembling is finished is vertically to reach level in the fixing attitude of frock.Finally, pressurized cylinder is fixing in frock with level, is consigned to testing stand by High speed chain and carries out the correlated performance experiment.
After test was finished, qualified pressurized cylinder was taken off from merging assembly tool, merged assembly tool and was consigned the assembling of carrying out next product to the merging machine by High speed chain; If pressurized cylinder is defective, then its meeting and merge assembly tool and consigned to the merging machine by High speed chain together and ressemble until test qualifiedly, in this process, merges frock and circulates use.
Above-described only is a preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, and every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (6)
1. an EMUs pressurized cylinder merges assembly tool, it is characterized in that: by left support plate (1), left support frame (2), right support plate (3), right support frame (4), crossbearer (5) and frock base plate (6) consist of, described crossbearer (5) connects left support frame (2) and right support frame (4), left support frame (2), right support frame (4) is individually fixed on left support plate (1) and the right support plate (3), described left support frame (2) and right support frame (4) all are equipped with for the location of pressurized cylinder and fastening studs (10), positioning component (7) is installed on the described left support plate (1), and right support plate (3) is provided with spill spin block (8).
2. EMUs pressurized cylinder according to claim 1 merges assembly tool, it is characterized in that: described positioning component (7) consists of left bearing (11) interference fit on rotating shaft (72) and the left support plate (1) by alignment pin (71) and the rotating shaft (72) be located in the left support frame (12).
3. EMUs pressurized cylinder according to claim 2 merges assembly tool, it is characterized in that: described right support frame (4) and spill spin block (8) are threaded connection together, the rotating shaft (81) on the spill spin block (8) and the right bearing interference fit on the right support plate (3).
4. EMUs pressurized cylinder according to claim 3 merges assembly tool, and it is characterized in that: described left support plate (1) and right support plate (3) are fixed together by screw and frock base plate (6).
5. EMUs pressurized cylinder according to claim 4 merges assembly tool, it is characterized in that: two studs are installed on the described left support frame (2).
6. EMUs pressurized cylinder according to claim 5 merges assembly tool, it is characterized in that: a studs is installed on the described right support frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180088 CN202639819U (en) | 2012-04-25 | 2012-04-25 | Motor train unit pressure cylinder combination assembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180088 CN202639819U (en) | 2012-04-25 | 2012-04-25 | Motor train unit pressure cylinder combination assembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639819U true CN202639819U (en) | 2013-01-02 |
Family
ID=47408989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220180088 Expired - Lifetime CN202639819U (en) | 2012-04-25 | 2012-04-25 | Motor train unit pressure cylinder combination assembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453260A (en) * | 2017-06-22 | 2017-12-08 | 上海正昊电力科技有限公司 | Fixture vehicle |
-
2012
- 2012-04-25 CN CN 201220180088 patent/CN202639819U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453260A (en) * | 2017-06-22 | 2017-12-08 | 上海正昊电力科技有限公司 | Fixture vehicle |
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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: 20130102 Effective date of abandoning: 20160905 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |