CN202192482U - Workpiece lifting device - Google Patents
Workpiece lifting device Download PDFInfo
- Publication number
- CN202192482U CN202192482U CN2011203198622U CN201120319862U CN202192482U CN 202192482 U CN202192482 U CN 202192482U CN 2011203198622 U CN2011203198622 U CN 2011203198622U CN 201120319862 U CN201120319862 U CN 201120319862U CN 202192482 U CN202192482 U CN 202192482U
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- workpiece
- main body
- basal plane
- hoisting gear
- 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 workpiece lifting device, which comprises a main body frame (1). A top plate (2) is arranged on the top of the main body frame, two opposite side plates (3) are disposed on side surfaces of the main body frame, a screw (5) is arranged between the two side plates, a driving device (4) is connected to the bottom of the screw, a lifting platform (6) is arranged on a main body of the screw, and a workpiece clamping mechanism (7) is disposed on the lifting platform. The workpiece lifting device is simple in structure, convenient in processing and easy in popularization and application.
Description
Technical field
The utility model relates to plant equipment and makes the field, and is concrete, relates to the workpiece lowering or hoisting gear.
Background technology
Oil equipment often need carry out the positioning clamping at differing heights to workpiece in process of manufacture.The common complex structure of conventional device, cost is higher.Therefore, need be a kind of simple in structure, lower-cost workpiece lowering or hoisting gear.
The utility model content
The utility model device technical problem to be solved provides the workpiece lowering or hoisting gear, and this workpiece lifting device structure is simple, easy to process, is easy to promote the use.
The technical scheme that the above-mentioned technical problem of the utility model device solves is adopted is: the workpiece lowering or hoisting gear; Comprise main body frame, said main body frame top is provided with top board, and the side is provided with two opposing sideplates; Be provided with screw rod between two side plates; The bottom of said screw rod is connected with drive unit, and the main body of said screw rod is provided with lifting platform, and lifting platform is provided with workpiece grip mechanism.
In the technique scheme, the drive device drives screw motion, thus lifting platform is moved both vertically up and down.
Further technical scheme is, the front end of said side plate is provided with upright guide rail, and said lifting platform is installed in the front end of side plate through upright guide rail, and the side of said lifting platform is provided with and is used for lifting platform is fixed on the hold-down bolt on the side plate.
Further technical scheme is that the top of said lifting platform is provided with travel switch.
Further technical scheme is that said workpiece grip mechanism comprises lifting platform front end and the half-cylindrical basal plane that is wholely set with lifting platform, and cooperates the holder that forms cylindrical cavity with half-cylindrical basal plane; Said holder one end is connected with semicircle basal plane through movable rotation-shaft, and the other end is connected with semicircle basal plane through locking nut.
In sum, the utility model device compared with prior art has following advantage:
(1) the utility model apparatus structure is simple, and is easy to process, is easy to promote the use.
(2) side of the utility model lifting platform is provided with and is used for lifting platform is fixed on the hold-down bolt on the side plate, when lifting platform moves to a certain height, through hold-down bolt with lifting platform and on workpiece add and hold device and be fixed on the side plate.
(3) the utility model device work holder is provided with cylindrical cavity, easily the clamping cylindrical work.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
The corresponding title of each parts among the figure: 1-main body frame, 2-top board, 3-side plate, 4-drive unit; The 5-screw rod, 6-lifting platform, 7-workpiece grip mechanism, 8-upright guide rail; The 9-hold-down bolt, 10-travel switch, the half-cylindrical basal plane of 11-, 12-cylindrical cavity; The 13-holder, 14-movable rotation-shaft, 15-locking nut.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model device is done further to specify, but the embodiment of the utility model device is not limited thereto.
Embodiment 1
As shown in Figure 1, the workpiece lowering or hoisting gear comprises main body frame 1; Main body frame 1 top is provided with top board 2; The side is provided with between 3, two side plates of two opposing sideplates and is provided with screw rod 5, and screw rod 5 bottoms connect drive unit 4; The main body of said screw rod is provided with lifting platform 6, and lifting platform is provided with workpiece grip mechanism 7.The front end of said side plate is provided with upright guide rail 8, and said lifting platform is installed in the front end of side plate through upright guide rail 8, and the side of said lifting platform is provided with and is used for lifting platform is fixed on the hold-down bolt 9 on the side plate.
The top of said lifting platform is provided with travel switch 10.
Said workpiece grip mechanism comprises lifting platform front end and the half-cylindrical basal plane 11 that is wholely set with lifting platform, and cooperates the holder 13 that forms cylindrical cavity 12 with half-cylindrical basal plane; Said holder one end is connected with semicircle basal plane through movable rotation-shaft 14, and the other end is connected with semicircle basal plane 11 through locking nut 15.
The operation principle of the utility model is: drive unit 4 drives screw rod 5 motions, thereby lifting platform 6 is moved up and down along upright guide rail 8.The setting of travel switch 10 makes lifting platform when moving to the collision of top and top board, and the direction of motion can automatically switch.During use, holder 13 is unclamped from locking nut 15, workpiece is placed cylindrical cavity 12.Then, tighten locking nut 15, workpiece grip mechanism 7 firmly grasps workpiece.Start drive unit, make it to drive screw motion, thus make lifting platform and on workpiece do vertical up-or-down movement, arrive preset height after, through hold-down bolt 9 lifting platform is fixed on the side plate.
As stated, just can realize the utility model device preferably.
Claims (4)
1. the workpiece lowering or hoisting gear is characterized in that, comprises main body frame (1); Said main body frame top is provided with top board (2); The side is provided with two opposing sideplates (3), is provided with screw rod (5) between two side plates, and the bottom of said screw rod is connected with drive unit (4); The main body of said screw rod is provided with lifting platform (6), and lifting platform is provided with workpiece grip mechanism (7).
2. workpiece lowering or hoisting gear according to claim 1; It is characterized in that; The front end of said side plate is provided with upright guide rail (8); Said lifting platform is installed in the front end of side plate through upright guide rail, and the side of said lifting platform is provided with and is used for lifting platform is fixed on the hold-down bolt (9) on the side plate.
3. workpiece lowering or hoisting gear according to claim 1 is characterized in that, the top of said lifting platform is provided with travel switch (10).
4. workpiece lowering or hoisting gear according to claim 1; It is characterized in that; Said workpiece grip mechanism comprises lifting platform front end and the half-cylindrical basal plane (11) that is wholely set with lifting platform, and cooperates the holder (13) that forms cylindrical cavity (12) with half-cylindrical basal plane; Said holder one end is connected with semicircle basal plane through movable rotation-shaft (14), and the other end is connected with semicircle basal plane through locking nut (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203198622U CN202192482U (en) | 2011-08-30 | 2011-08-30 | Workpiece lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203198622U CN202192482U (en) | 2011-08-30 | 2011-08-30 | Workpiece lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192482U true CN202192482U (en) | 2012-04-18 |
Family
ID=45947413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203198622U Expired - Fee Related CN202192482U (en) | 2011-08-30 | 2011-08-30 | Workpiece lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303264A (en) * | 2011-08-30 | 2012-01-04 | 成都科盛石油科技有限公司 | Workpiece lifting and descending device |
-
2011
- 2011-08-30 CN CN2011203198622U patent/CN202192482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303264A (en) * | 2011-08-30 | 2012-01-04 | 成都科盛石油科技有限公司 | Workpiece lifting and descending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120830 |