CN201881128U - Packing press for spout wearing plate of side frame - Google Patents
Packing press for spout wearing plate of side frame Download PDFInfo
- Publication number
- CN201881128U CN201881128U CN2010205869665U CN201020586966U CN201881128U CN 201881128 U CN201881128 U CN 201881128U CN 2010205869665 U CN2010205869665 U CN 2010205869665U CN 201020586966 U CN201020586966 U CN 201020586966U CN 201881128 U CN201881128 U CN 201881128U
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- pressing
- press
- piston rod
- hydraulic cylinder
- side frame
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Abstract
The utility model discloses a packing press for a spout wearing plate of a side frame of a wagon bogie, which comprises a pressing-assembling mechanism and a riveting clamp body; the pressing-assembling mechanism comprises a hydraulic cylinder, a pressing-assembling head and pressing wheels fixed on the pressing-assembling head; the hydraulic cylinder consists of a cylinder body and a piston rod; the opening end of the piston rod is fixedly connected with the pressing-assembling head which can rotate along the axis of the piston rod; the cross section of the pressing-assembling head is in a reversed convex shape; a main body of the pressing-assembling head has a rectangular structure; two ends of the pressing-assembling head are fixedly connected with the pressing-assembling wheels which can rotate; a main body of the riveting clamp body is of a 'C' shape; the free end of an upper crossbeam is fixedly connected with the cylinder body; and the free end of a lower crossbeam is provided with a blocking column which is vertically upward. Compared with an original hammering mounting way, the packing press is convenient, safe and effective to be used, lightens the working intensity for mounting the wearing plate of the spout, eliminates the hidden safety troubles of flying out of a workpiece due to hammering, and reduces the mounting damage rate of the spout wearing plate.
Description
Technical field
The utility model relates to a kind of press-loading device of railway goods train bogie, especially a kind of bogie side frame sliding chute wear plate pressing machine that is used for railway goods train bogie.
Background technology
At present, the demand for development vehicle of railway transportation can carry more, heavier goods, for load-carrying and the volume that increases railway freight-car, improves the transportation quality of railway freight-car, and the form that generally adopts bogie to support meets the demands.The bogie of railway freight-car generally adopts sliding chute wear plate to press-fit and forms.In the production or maintenance process of bogie, when sliding chute wear plate is installed, the general employing manually of traditional press-fit approach installed, perhaps install by the iron hammer hammering, perhaps the hydraulic pressure mounted head such as press-fits at mode, and aforesaid way sliding chute wear plate in press-fiting process damages easily, and it is very low to press-fit efficient, labour intensity is big, potential safety hazard such as hurt sb.'s feelings that also existing flies out.
The utility model content
The technical problems to be solved in the utility model provides a kind of railway goods train bogie that is used for, when the bogie side frame sliding chute wear plate is installed, and easy to use, safe, bogie side frame sliding chute wear plate pressing machine efficiently.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of bogie side frame sliding chute wear plate pressing machine, it is characterized in that: comprise press-loading device and riveting caliper, described press-loading device comprises hydraulic cylinder, press-loading head and the pinch roller that is fixed on the press-loading head, described hydraulic cylinder is made up of cylinder body and piston rod, the open end of described piston rod is connected with can be around the press-loading head of piston rod axis rotation, the cross section of described press-loading head is inverted "convex" shape, main body is a rectangular configuration, the press-loading head two ends are connected with rotating pinch roller, described riveting caliper main body is " C " shape, the free end of upper beam and described cylinder body are affixed, and the free end of lower beam is provided with card post straight up.
Described hydraulic cylinder body upper end is provided with first handle.
Described riveting caliper side arm middle part outer surface is provided with the suspension hook that is used to lift, and the side arm outer surface of upper is connected with a block plate, is provided with the control box of second handle and control hydraulic cylinder above the described steel plate.
In described technical scheme, the mobile operator of being of whole pressing machine drags first handle, drives the manual positioning that balancer comes optional position in the implementation space, conveniently press-fits sliding chute wear plate at an arbitrary position.Suspension hook hangs by suspension ring with balancer and is connected, whole pressing machine can be according to the placement difference that press-fits plate, it is level lifting, vertical lifting and three kinds of modes of universal lifting that pressing machine lifting mode can be set, and cooperates bogie side frame upset frock to adopt the mode of vertical lifting usually.
Adopt the beneficial effect that technique scheme produced to be: the utility model adopts special wearing plate press-loading head design form, pressured off-centre of taking turns press-fits, the vertical extruding in first level extruding back, stress the best when having guaranteed that wearing plate press-fits, be easy to be in place, not defective work piece.Utilize balance crane complex equilibrium device to realize the manual positioning of pressing machine in the arbitrfary point, space, complete machine meets the human engineering principle, cooperates bogie side frame upset frock, and on-the-spot use is easy and simple to handle.The utility model structure has alleviated the labour intensity that sliding chute wear plate is installed with respect to former hammering mounting means, has eliminated the potential safety hazard that the workpiece hammering flies out, and has reduced the installation spoilage of sliding chute wear plate.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is a structure left view of the present utility model;
Fig. 3 is that the utility model lifts schematic diagram with being connected of balancer;
Fig. 4 is that the utility model is installed bogie side frame sliding chute wear plate schematic diagram.
Wherein, 1, first handle, 2, hydraulic cylinder, 3, pinch roller, 4, press-loading head, 5, the card post, 6, suspension hook, 7, second handle, 8, control box, 9, the riveting caliper, 10, balancer, 11, suspension ring, 12, sliding chute wear plate, 13, bogie side frame.
The specific embodiment
Referring to accompanying drawing 1 and accompanying drawing 2 as can be seen, the utility model structure relates to a kind of bogie side frame sliding chute wear plate pressing machine, it is characterized in that: comprise press-loading device and riveting caliper 9, described press-loading device comprises hydraulic cylinder 2, press-loading head 4 and is fixed on pinch roller 3 on the press-loading head, described hydraulic cylinder 2 is made up of cylinder body and piston rod, the open end of described piston rod is connected with can be around the press-loading head 4 of piston rod axis rotation, the cross section of described press-loading head 4 is inverted "convex" shape, main body is a rectangular configuration, and press-loading head 4 two ends are connected with rotating pinch roller 3; Described riveting caliper 9 main bodys are " C " shape, and the free end of upper beam and described cylinder body are affixed, and the free end of lower beam is provided with card post 5 straight up.
Described hydraulic cylinder 2 cylinder bodies upper end is provided with first handle 1.
Described riveting caliper 9 side arms middle part outer surface is provided with the suspension hook 6 that is used to lift, and the side arm outer surface of upper is connected with a block plate, is provided with the control box 8 of second handle 7 and control hydraulic cylinder 2 above the described steel plate.
Can find out that from accompanying drawing 3 and accompanying drawing 4 suspension hook 6 hangs by suspension ring 11 with balancer 10 and is connected.When the utility model uses, the operator can hold first handle 1, when using vertical lifting, can use second handle 7, drag pressing machine drive balancer 10 and suspension hook 6 to sliding chute wear plate 12 residing positions, withstand in the muscle groove of bogie side frame 13 chute offsides with card post 5 then, the control box 8 of operation control hydraulic cylinder 2, the piston rod of hydraulic cylinder 2 ejects, make pinch roller 3 withstand two wing plate outers of sliding chute wear plate 12, at this moment the center of the biased tripping wheel shaft of pinch roller 3 compression zones, pinch roller 3 rotates, and realizes that the level of 12 liang of wing plates of sliding chute wear plate is inwardly pushed, along with ejecting of piston rod, plane and press-loading head 4 fitted and realized vertical extruding on two wing plates, guarantees that the both sides salient point of its sliding chute wear plate 12 and bogie side frame 13 frictional force reduce significantly, treat that sliding chute wear plate 12 is compressed to preliminary dimension after, sliding chute wear plate 12 is put into the chute of bogie side frame 13, loosening then hydraulic cylinder 2 withdraws from pressing machine, finishes installation exercise.
Claims (3)
1. bogie side frame sliding chute wear plate pressing machine, it is characterized in that: comprise press-loading device and riveting caliper (9), described press-loading device comprises hydraulic cylinder (2), press-loading head (4) and be fixed on pinch roller (3) on the press-loading head, described hydraulic cylinder (2) is made up of cylinder body and piston rod, the open end of described piston rod is connected with can be around the press-loading head (4) of piston rod axis rotation, the cross section of described press-loading head (4) is inverted "convex" shape, main body is a rectangular configuration, press-loading head (4) two ends are connected with rotating pinch roller (3), described riveting caliper (9) main body is " C " shape, the free end of upper beam and described cylinder body are affixed, and the free end of lower beam is provided with card post (5) straight up.
2. bogie side frame sliding chute wear plate pressing machine according to claim 1 is characterized in that described hydraulic cylinder (2) cylinder body upper end is provided with first handle (1).
3. bogie side frame sliding chute wear plate pressing machine according to claim 1, it is characterized in that described riveting caliper (9) side arm middle part outer surface is provided with the suspension hook (6) that is used to lift, the side arm outer surface of upper is connected with a block plate, is provided with the control box (8) of second handle (7) and control hydraulic cylinder (2) above the described steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205869665U CN201881128U (en) | 2010-11-02 | 2010-11-02 | Packing press for spout wearing plate of side frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205869665U CN201881128U (en) | 2010-11-02 | 2010-11-02 | Packing press for spout wearing plate of side frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881128U true CN201881128U (en) | 2011-06-29 |
Family
ID=44178660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205869665U Expired - Fee Related CN201881128U (en) | 2010-11-02 | 2010-11-02 | Packing press for spout wearing plate of side frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837180A (en) * | 2012-09-19 | 2012-12-26 | 广西玉柴重工有限公司 | Moving arm and bucket rod hydraulic lining tooling of excavator |
-
2010
- 2010-11-02 CN CN2010205869665U patent/CN201881128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837180A (en) * | 2012-09-19 | 2012-12-26 | 广西玉柴重工有限公司 | Moving arm and bucket rod hydraulic lining tooling of excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 051430 Shijiazhuang Province, Luancheng City, Shijiazhuang province equipment Industrial Park, Yu Xiang street, No. 168 Patentee after: CRRC SHIJIAZHUANG CO., LTD. Address before: 050000 No. 125, front street, Shijiazhuang vehicle factory, Hebei Patentee before: CSR SHIJIAZHUANG ROLLING STOCK WORKS |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20161102 |