CN204264214U - Workshop jig changes dolly - Google Patents
Workshop jig changes dolly Download PDFInfo
- Publication number
- CN204264214U CN204264214U CN201420620365.XU CN201420620365U CN204264214U CN 204264214 U CN204264214 U CN 204264214U CN 201420620365 U CN201420620365 U CN 201420620365U CN 204264214 U CN204264214 U CN 204264214U
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- CN
- China
- Prior art keywords
- vehicle frame
- push rod
- workshop
- dolly
- utility
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- Expired - Fee Related
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- 238000000034 method Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of workshop jig and changes dolly, and it comprises vehicle frame and is arranged on the wheel of bottom, and described vehicle frame is hollow frame structure, is provided with crane in its hollow; Described crane upper horizontal is connected with cushion cap, and described cushion cap upper surface is provided with roller bearing; The afterbody of vehicle frame is provided with push rod.The purpose of this utility model is to provide a kind of workshop jig and changes dolly, and be convenient to lathe and change fixture, save labour power, efficiency is high, cost is low, uses flexibly.
Description
Technical field
The utility model relates to a kind of engineering shop accessory appliances, is specially a kind of workshop jig and changes dolly.
Background technology
In mechanical processing industry, turning, Milling Process are the machine up modes relatively commonly used, and be integrated with the machining center of the processing modes such as car, milling, brill in addition, these processing all complete on corresponding lathe simultaneously.When using these lathes to carry out process operation, what first need to do is location parts to be processed, at this moment just needs to use fixture; And its structure of different parts is different, different positioning fixtures must be needed.Therefore, when lathe completes the processing of a certain parts and transfers other parts of processing to, just need to change the fixture on lathe processing platform.
It is general all heavier that component of machine adds the fixture used man-hour, and traditional way uses a dead lift, or use shop traveller allocation and transportation, and the former compares effort, and efficiency is low; And use shop traveller, need ad hoc travelling facility, input cost is high, and cost is large, and plays the restriction of range of use by driving installation.
Summary of the invention
The purpose of this utility model is to provide a kind of workshop jig and changes dolly, and be convenient to lathe and change fixture, save labour power, efficiency is high, cost is low, uses flexibly.
For realizing above object, the technical solution adopted in the utility model is: a kind of workshop jig changes dolly, it comprises vehicle frame (1) and is arranged on the wheel (2) of bottom, and described vehicle frame (1) is hollow frame structure, is provided with crane (4) in its hollow; Described crane (4) upper horizontal is connected with cushion cap (7), and described cushion cap (7) upper surface is provided with roller bearing (8); The afterbody of vehicle frame (1) is provided with push rod (6).
Further, the bottom of described crane (4) is provided with hydraulic mandril (3), and the hand bar (5) of hydraulic control push rod (3) jacking is arranged on the afterbody of vehicle frame (1), and the pressure release handle (9) that hydraulic control push rod (3) declines is arranged on push rod (6).
Further, described push rod (6) for n shape shaft-like, the connection of itself and vehicle frame (1) is that elasticity connects.
The beneficial effects of the utility model: a kind of workshop of the utility model jig changes dolly, and the dolly that have employed liftable cushion cap carrys out fixture heavy between transport trolley, and be convenient to lathe and change fixture, save labour power, efficiency is high; And need not use driving, the range of use of also not limited driving, cost is lower, operation uses flexibly.The use of roller bearing on cushion cap, can comparatively mild movable clamp easily, handled easily.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model front view.
Described in figure, numerical reference is expressed as: 1, vehicle frame; 2, wheel; 3, hydraulic mandril; 4, crane; 5, hand bar; 6, push rod; 7, cushion cap; 8, roller bearing; 9, pressure release handle.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As shown in Figure 1-2, structural relation of the present utility model is: it comprises vehicle frame 1 and is arranged on the wheel 2 of bottom, and described vehicle frame 1 is hollow frame structure, is provided with crane 4 in its hollow; Described crane 4 upper horizontal is connected with cushion cap 7, and described cushion cap 7 upper surface is provided with roller bearing 8; The afterbody of vehicle frame 1 is provided with push rod 6.
Preferably, the bottom of described crane 4 is provided with hydraulic mandril 3, and the hand bar 5 of hydraulic control push rod 3 jacking is arranged on the afterbody of vehicle frame 1, and the pressure release handle 9 that hydraulic control push rod 3 declines is arranged on push rod 6.
Preferably, described push rod 6 is that n shape is shaft-like, and the connection of itself and vehicle frame 1 is that elasticity connects.
During concrete use, dolly is shifted onto the lathe side needing to change fixture, operate hydraulic mandril 3 by hand bar 5, make it jack-up crane 4, thus dolly cushion cap 7 is flushed with the processing platform of lathe; Take off the fixture locking part on lathe, then moved to by fixture on the cushion cap 7 of dolly smoothly, be then transported to fixture storehouse, operation pressure release handle 9, makes crane 4 decline, then takes off the fixture on platform, changes the fixture needing to use; Push the dolly changing fixture to lathe side, then, repeat above operation, fixture is moved on machine tooling platform smoothly, then adjusts position, locking positioning.So save labour power and the time of a large amount of carrying, efficiency is high.
A kind of workshop of the utility model jig changes dolly, and the dolly that have employed liftable cushion cap carrys out fixture heavy between transport trolley, and be convenient to lathe and change fixture, save labour power, efficiency is high; And need not use driving, the range of use of also not limited driving, cost is lower, operation uses flexibly.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.
Claims (3)
1. workshop jig changes a dolly, and it comprises vehicle frame (1) and is arranged on the wheel (2) of bottom, and it is characterized in that, described vehicle frame (1) is hollow frame structure, is provided with crane (4) in its hollow; Described crane (4) upper horizontal is connected with cushion cap (7), and described cushion cap (7) upper surface is provided with roller bearing (8); The afterbody of vehicle frame (1) is provided with push rod (6).
2. a kind of workshop according to claim 1 jig changes dolly, it is characterized in that, the bottom of described crane (4) is provided with hydraulic mandril (3), and the hand bar (5) of hydraulic control push rod (3) jacking is arranged on the afterbody of vehicle frame (1), and the pressure release handle (9) that hydraulic control push rod (3) declines is arranged on push rod (6).
3. a kind of workshop according to claim 1 jig changes dolly, it is characterized in that, described push rod (6) for n shape shaft-like, the connection of itself and vehicle frame (1) is that elasticity connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620365.XU CN204264214U (en) | 2014-10-25 | 2014-10-25 | Workshop jig changes dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620365.XU CN204264214U (en) | 2014-10-25 | 2014-10-25 | Workshop jig changes dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264214U true CN204264214U (en) | 2015-04-15 |
Family
ID=52799097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420620365.XU Expired - Fee Related CN204264214U (en) | 2014-10-25 | 2014-10-25 | Workshop jig changes dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747697A (en) * | 2019-03-13 | 2019-05-14 | 贵州大学 | A kind of Electronic products manufacturing storage repository short distance transfer device |
-
2014
- 2014-10-25 CN CN201420620365.XU patent/CN204264214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747697A (en) * | 2019-03-13 | 2019-05-14 | 贵州大学 | A kind of Electronic products manufacturing storage repository short distance transfer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180822 Address after: 410323 Hunan Changsha Liuyang Liuyang hi tech Zone Changsha Boda Machinery Parts Co., Ltd. Patentee after: CHANGSHA BODA MACHINERY PARTS Co.,Ltd. Address before: 410323 Liuyang Yongan Town Liuyang Manufacturing Base Changsha Boda Machinery Parts Co., Ltd. Patentee before: Jiang Jianfeng |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410300 No.7 Yongfu Road, Liuyang high tech Industrial Development Zone, Liuyang City, Changsha City, Hunan Province Patentee after: Changsha Boda science and Engineering Co.,Ltd. Address before: 410323 Hunan Changsha Liuyang Liuyang hi tech Zone Changsha Boda Machinery Parts Co., Ltd. Patentee before: CHANGSHA BODA MACHINERY PARTS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |