CN214237560U - High-speed railway spare part grinding device - Google Patents
High-speed railway spare part grinding device Download PDFInfo
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- CN214237560U CN214237560U CN202120287649.1U CN202120287649U CN214237560U CN 214237560 U CN214237560 U CN 214237560U CN 202120287649 U CN202120287649 U CN 202120287649U CN 214237560 U CN214237560 U CN 214237560U
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- Prior art keywords
- plate
- clamping
- sleeve
- grinding device
- bedplate
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- 238000005498 polishing Methods 0.000 claims abstract description 27
- 239000000843 powder Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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Abstract
The utility model discloses a high-speed railway spare part grinding device, include: the bottom of the bedplate is provided with a plurality of supporting legs; the clamping mechanism is arranged above the bedplate and used for clamping parts; the sliding mechanism is arranged at the top of the bedplate and is connected with the clamping mechanism so as to enable the clamping mechanism to horizontally slide relative to the bedplate; and the polishing mechanism is arranged at the top of the bedplate and used for polishing parts. The utility model adopts the above structure a high-speed railway spare part grinding device compares in the manual work and polishes, and efficiency is higher to it polishes without the handheld spare part of operating personnel, has improved the security of the work of polishing.
Description
Technical Field
The utility model belongs to the technical field of high-speed railway spare part processing technique and specifically relates to a high-speed railway spare part grinding device is related to.
Background
High-speed railway in the manufacturing process, needs various spare parts to the precision requirement to these spare parts is higher, so often all will polish after spare part production, and many machining factory are mostly manual hand-held and polish, such mode of polishing not only is low in efficiency, and the security is relatively poor moreover, scrapes the hand easily
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can assist operating personnel to polish grinding device of high-speed railway spare part.
In order to achieve the above object, the utility model provides a high-speed railway spare part grinding device, include: the bottom of the bedplate is provided with a plurality of supporting legs; the clamping mechanism is arranged above the bedplate and used for clamping parts; the sliding mechanism is arranged at the top of the bedplate and is connected with the clamping mechanism so as to enable the clamping mechanism to horizontally slide relative to the bedplate; and the polishing mechanism is arranged at the top of the bedplate and used for polishing parts.
Preferably, the clamping mechanism comprises a stand column, the stand column is rotatably connected with the sliding mechanism, a bottom plate is fixed to the top end of the stand column, a first vertical plate and a second vertical plate are symmetrically arranged at the top of the bottom plate, a threaded pipe penetrates through the side portion of the first vertical plate, a lead screw is connected with the threaded pipe in a threaded mode, one end of the lead screw is connected with a hand wheel, the other end of the lead screw is rotatably connected with a clamping plate, the side portion of the second vertical plate is rotatably connected with a rotating rod, one end of the rotating rod is connected with the clamping plate, and the other end of the rotating rod is connected with a handle.
Preferably, the lead screw with rotate through rotary mechanism between the splint and connect, rotary mechanism include with the first sleeve that the lead screw is connected, first sleeve still is connected with the second sleeve, the sleeve opening has been seted up at the bottom of the telescopic bucket of second, be provided with the connecting rod in the sleeve opening, connecting rod one end is connected with spacing post, and the other end is connected with splint, spacing post pass through the bearing rotate connect in first sleeve with between the second sleeve.
Preferably, the opposite surfaces between the clamping plates are provided with clamping blocks, and the clamping blocks are used for enabling parts to be clamped between the clamping plates more stably.
Preferably, a vertical plate opening is formed in the side portion of the second vertical plate, sleeve covers are arranged on two sides of the vertical plate opening, the sleeve covers are penetrated through by the rotating rod, and the rotating rod is rotatably connected with the sleeve covers through bearings.
Preferably, the sliding mechanism comprises a sliding rail arranged at the top of the bedplate, a sliding plate is arranged in the sliding rail, and a plurality of rollers are rotatably connected to the side part of the sliding plate, so that the sliding plate can slide relative to the sliding rail.
Preferably, the top of the bottom plate is provided with a waste material tray, and the bottom of the waste material tray is provided with a magnet for collecting the ground powder slag.
Preferably, the polishing mechanism comprises a plurality of cylinders arranged at the top of the platen, an output shaft of each cylinder is connected with a top plate, a polishing motor is fixed at the bottom of each top plate, and an output shaft of each polishing motor is connected with a polishing head.
Preferably, the bottom of the bedplate is also provided with a balancing weight for stabilizing the bedplate.
Therefore, the utility model adopts the above structure a high-speed railway spare part grinding device compares in the manual work and polishes, and efficiency is higher to not polishing with the handheld spare part of operating personnel, improved the security of the work of polishing.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a high-speed rail part polishing device of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
1. A platen; 2. a support leg; 3. a balancing weight; 4. a column; 5. a base plate; 6. a first vertical plate; 7. a second vertical plate; 8. a threaded pipe; 9. a screw rod; 10. a hand wheel; 11. a splint; 12. a rotating rod; 13. a handle; 14. a first sleeve; 15. a second sleeve; 16. a sleeve opening; 17. A connecting rod; 18. a limiting column; 19. a clamping block; 20. the vertical plate is opened; 21. covering; 22. A slide rail; 23. a slide plate; 24. a roller; 25. a cylinder; 26. a top plate; 27. polishing the motor; 28. polishing head; 29. a scrap tray; 30. and (4) a magnet.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural view of an embodiment of a high-speed rail part polishing device of the present invention; fig. 2 is an enlarged view of a point a in fig. 1. As shown in fig. 1 and 2, the utility model discloses a structure high-speed railway spare part grinding device, include: the bottom of the bedplate 1 is provided with a plurality of supporting legs 2; the clamping mechanism is arranged above the bedplate 1 and used for clamping parts; the sliding mechanism is arranged at the top of the bedplate 1 and is connected with the clamping mechanism so as to enable the clamping mechanism to horizontally slide relative to the bedplate 1; and the grinding mechanism is arranged at the top of the bedplate 1 and used for grinding parts.
The working principle of the high-speed rail part polishing device is as follows, firstly, parts are placed on the clamping mechanism, then the polishing mechanism is driven to be close to the parts for polishing, meanwhile, an operator pulls the clamping mechanism to enable the clamping mechanism to slide on the sliding mechanism, and then the parts are polished at different positions.
In this embodiment, the specific structure of the clamping mechanism is as follows:
the clamping mechanism comprises an upright post 4, the upright post 4 is rotationally connected with the sliding mechanism, a bottom plate 5 is fixed at the top end of the upright post 4, a first vertical plate 6 and a second vertical plate 7 are symmetrically arranged at the top of the bottom plate 5, a threaded pipe 8 penetrates through the side part of the first vertical plate 6, a lead screw 9 is connected with the threaded pipe 8 in an internal thread manner, one end of the lead screw 9 is connected with a hand wheel 10, the other end of the lead screw is rotationally connected with a clamping plate 11, a rotating rod 12 is rotationally connected with the side part of the second vertical plate 7, one end of the rotating rod 12 is connected with the clamping plate 11, the other end of the rotating rod is connected with a handle 13, when in application, an operator firstly places parts between the clamping plates 11, rotates the hand wheel 10 to enable the lead screw 9 to drive the clamping plates 11 to move, the two clamping plates 11 are gradually close to clamp the parts between the two clamping plates, and then holds the handle 13 by hand, the clamp mechanism can rotate in the vertical direction to change the grinding position of the part, and can also drag the handle 13 to enable the clamp mechanism to move in the horizontal direction to change the grinding position of the part.
In this embodiment, the screw 9 and the clamping plate 11 are rotatably connected by a rotating mechanism, and the specific structure of the rotating mechanism is as follows:
the lead screw 9 with rotate through rotary mechanism between the splint 11 and connect, rotary mechanism include with the first sleeve 14 that the lead screw 9 is connected, first sleeve 14 still is connected with second sleeve 15, sleeve opening 16 has been seted up at the barrel head of second sleeve 15, be provided with connecting rod 17 in the sleeve opening 16, connecting rod 17 one end is connected with spacing post 18, and the other end is connected with splint 11, spacing post 18 pass through the bearing rotate connect in first sleeve 14 with between the second sleeve 15.
In this embodiment, in order to clamp the components between the clamping plates 11 more firmly, the following structure is provided:
the opposite face between the splint 11 all is provided with clamp splice 19, clamp splice 19 is used for letting spare part more firm the centre gripping between the splint 11.
In this embodiment, the rotating rod 12 and the vertical plate are rotatably connected through the following structure:
the side part of the second vertical plate 7 is provided with a vertical plate opening 20, two sides of the vertical plate opening 20 are both provided with a sleeve cover 21, the sleeve cover 21 is penetrated by the rotating rod 12, and the rotating rod 12 is rotatably connected with the sleeve cover 21 through a bearing.
In this embodiment, the specific structure of the sliding mechanism is as follows:
the sliding mechanism comprises a sliding rail 22 arranged at the top of the bedplate 1, a sliding plate 23 is arranged in the sliding rail 22, and a plurality of rollers 24 are rotatably connected to the side part of the sliding plate 23, so that the sliding plate 23 can slide relative to the sliding rail 22.
In this embodiment, the specific structure of the grinding mechanism is as follows:
the polishing mechanism comprises a plurality of air cylinders 25 arranged at the top of the bedplate 1, an output shaft of each air cylinder 25 is connected with a top plate 26, a polishing motor 27 is fixed at the bottom of each top plate 26, and an output shaft of each polishing motor 27 is connected with a polishing head 28.
In this embodiment, for collecting the powder sediment that produces in the grinding process, be provided with following structure:
the top of the bottom plate 5 is provided with a waste material tray 29, and the bottom of the waste material tray 29 is provided with a magnet 30 for collecting the ground powder slag.
In this embodiment, for promoting holistic stability, be provided with following structure:
the bottom of the bedplate 1 is also provided with a balancing weight 3 for stabilizing the bedplate 1.
Therefore, the utility model adopts the above structure a high-speed railway spare part grinding device compares in the manual work and polishes, and efficiency is higher to not polishing with the handheld spare part of operating personnel, improved the security of the work of polishing.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a high-speed railway spare part grinding device which characterized in that includes:
the bottom of the bedplate is provided with a plurality of supporting legs;
the clamping mechanism is arranged above the bedplate and used for clamping parts;
the sliding mechanism is arranged at the top of the bedplate and is connected with the clamping mechanism so as to enable the clamping mechanism to horizontally slide relative to the bedplate;
and the polishing mechanism is arranged at the top of the bedplate and used for polishing parts.
2. The high-speed rail part grinding device according to claim 1, wherein the clamping mechanism comprises an upright, the upright is rotatably connected with the sliding mechanism, a bottom plate is fixed to the top end of the upright, a first vertical plate and a second vertical plate are symmetrically arranged on the top of the bottom plate, a threaded pipe penetrates through the side portion of the first vertical plate, a lead screw is connected with the threaded pipe in a threaded manner, a hand wheel is connected to one end of the lead screw, a clamping plate is rotatably connected to the other end of the lead screw, a rotating rod is rotatably connected to the side portion of the second vertical plate, one end of the rotating rod is connected with the clamping plate, and the other end of the rotating rod is connected with a handle.
3. The high-speed rail part grinding device according to claim 2, wherein the screw rod is rotatably connected with the clamping plate through a rotating mechanism, the rotating mechanism comprises a first sleeve connected with the screw rod, the first sleeve is further connected with a second sleeve, a sleeve opening is formed in the barrel bottom of the second sleeve, a connecting rod is arranged in the sleeve opening, one end of the connecting rod is connected with a limiting column, the other end of the connecting rod is connected with the clamping plate, and the limiting column is rotatably connected between the first sleeve and the second sleeve through a bearing.
4. The high-speed rail part grinding device as claimed in claim 2, wherein the opposite surfaces of the clamping plates are provided with clamping blocks, and the clamping blocks are used for enabling parts to be clamped between the clamping plates more stably.
5. The high-speed rail part grinding device according to claim 2, wherein a vertical plate opening is formed in a side portion of the second vertical plate, sleeve covers are arranged on two sides of the vertical plate opening, the sleeve covers are penetrated through by the rotating rod, and the rotating rod is rotatably connected with the sleeve covers through bearings.
6. The high-speed rail part grinding device as claimed in claim 2, wherein the sliding mechanism comprises a sliding rail arranged at the top of the platen, a sliding plate is arranged in the sliding rail, and a plurality of rollers are rotatably connected to the side of the sliding plate to enable the sliding plate to slide relative to the sliding rail.
7. The high-speed rail part grinding device as claimed in claim 2, wherein a scrap tray is arranged on the top of the bottom plate, and a magnet is arranged on the bottom of the scrap tray and used for collecting ground powder slag.
8. The high-speed rail part grinding device according to claim 1, wherein the grinding mechanism comprises a plurality of air cylinders arranged at the top of the platen, output shafts of the air cylinders are connected with a top plate, a grinding motor is fixed at the bottom of the top plate, and an output shaft of the grinding motor is connected with a grinding head.
9. The high-speed rail part grinding device as claimed in claim 1, wherein a counterweight is further arranged at the bottom of the table plate for stabilizing the table plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120287649.1U CN214237560U (en) | 2021-02-02 | 2021-02-02 | High-speed railway spare part grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120287649.1U CN214237560U (en) | 2021-02-02 | 2021-02-02 | High-speed railway spare part grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214237560U true CN214237560U (en) | 2021-09-21 |
Family
ID=77795618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120287649.1U Expired - Fee Related CN214237560U (en) | 2021-02-02 | 2021-02-02 | High-speed railway spare part grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214237560U (en) |
-
2021
- 2021-02-02 CN CN202120287649.1U patent/CN214237560U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |