CN203636017U - Metal machining fixture for bases of ultrahigh-efficiency motors - Google Patents
Metal machining fixture for bases of ultrahigh-efficiency motors Download PDFInfo
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- CN203636017U CN203636017U CN201320772773.2U CN201320772773U CN203636017U CN 203636017 U CN203636017 U CN 203636017U CN 201320772773 U CN201320772773 U CN 201320772773U CN 203636017 U CN203636017 U CN 203636017U
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- plate
- support plate
- support
- guide
- eccentric wheel
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- 238000003754 machining Methods 0.000 title abstract description 10
- 239000002184 metal Substances 0.000 title abstract 4
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005555 metalworking Methods 0.000 claims description 8
- 238000010923 batch production Methods 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a metal machining fixture for bases of ultrahigh-efficiency motors. The metal machining fixture comprises a horizontal bottom plate. A support plate is perpendicularly fixed onto the horizontal bottom plate, a positioning flange with seams is fixed to a vertical plane of the support plate by the aid of bolts, a drill plate which is horizontally arranged is fixed to the top of the support plate, a guide mechanism is fixed to the support plate and comprises a guide support rod, guide wheels and guide wheel axles, the guide wheels are mounted on the guide support rod via the guide wheel axles, one end of the guide support rod penetrates the upper seam of the positioning flange with the seams to be fixedly connected with the support plate, and a U-shaped groove is formed in the bottom of the horizontal bottom plate. The metal machining fixture has the advantages that the intensity of labor can be effectively reduced, and the work efficiency can be improved; when large heavy bases are machined, the intensity of frequent workpiece loading and unloading labor can be reduced, and the work efficiency can be improved; the requirement on batch production can be met while the machining precision is guaranteed.
Description
Technical field
The utility model relates to a kind of metalworking fixture of ultra-high efficient motor support.
Background technology
Along with developing rapidly of China's industrial economy, synchronous expansion also followed in energy resource consumption, and China's motor power consumption reaches more than 70%.According to the large energy-conservation requirement of national Eleventh Five-Year Plan ten, the system engineering of regulation to energy saving motor consumption reduction, carries out and uses efficient, ultrahigh-efficiency three-phase asynchronous motor.As shown in Fig. 1 Fig. 2, the ultrahigh-efficiency three-phase asynchronous motor adopting, there are five key dimension A, B, B1, B2 and C in the footing hole of support, but the support rig of existing threephase asynchronous can only be processed for A, B, tri-sizes of C, cannot process the support footing hole on ultrahigh-efficiency three-phase asynchronous motor, need customization to buy special equipment.And it is long, expensive to buy new equipment procurement cycle.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of metalworking fixture of ultra-high efficient motor support is provided, for clamping when support is holed to support footing face, not only borehole accuracy is accurate, and working (machining) efficiency also obviously improves.
The utility model solves the technical scheme that its technical problem adopts: a kind of metalworking fixture of ultra-high efficient motor support, there is horizonal base plate, vertical fixed support plate on described horizonal base plate, the perpendicular of described support plate is bolted positioning spigot flange, the bushing plate that the top fixing horizontal of described support plate arranges, described support plate is fixed with guiding mechanism, described guiding mechanism comprises guided bearing bar, directive wheel, guide wheel shaft, described directive wheel is arranged on guided bearing bar by guide wheel shaft, described guided bearing bar one end is fixedly connected with support plate through the upper seam of positioning spigot flange, described horizonal base plate bottom has U-lag.
Further, on described bushing plate, leveling mechanism is installed, leveling mechanism comprises eccentric wheel, camshaft, handle, adjustment screw, described eccentric wheel is arranged on bushing plate by camshaft, described handle and eccentric wheel are fixed, and described adjustment screw is for adjusting the position of eccentric wheel with respect to the vertical direction of bushing plate.
Further, described gripper shoe center is provided with clamping screw, and described clamping screw one end is fixedly connected with support plate through the centre bore of positioning spigot flange, and the described clamping screw other end is provided with pressing plate, and described pressing plate is U-shaped pressing plate.
The beneficial effects of the utility model are: the occupation mode of boring grab of the present utility model: the support footing of needs boring is faced up, be inserted in the positioning spigot flange on boring grab, when upper workpiece, utilize lifting appliance that support is inserted in to guiding mechanism, as long as pushing away workpiece with have gentle hands puts in place and enters positioning spigot flange, can effectively reduce labour intensity, increase work efficiency.For large and heavy support, reduce the labour intensity of frequent lifting workpiece, improve work efficiency.The utility model is used for clamping support holes to support footing face, and working (machining) efficiency obviously improves, and in ensureing machining accuracy, also meets the requirement of batch production.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the schematic top plan view that need carry out the support of Drilling operation;
Fig. 2 is that the master that need carry out the support of Drilling operation looks schematic diagram;
Fig. 3 is structural representation of the present utility model;
Wherein: 1, horizonal base plate, 2, positioning spigot flange, 6, clamping screw, 7, support plate, 10, bushing plate, 14, adjust screw, 15, camshaft, 16, eccentric wheel, 18, handle, 19, guide wheel shaft, 21, directive wheel, 22, pressing plate, 23, guided bearing bar.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 3, a kind of metalworking fixture of ultra-high efficient motor support, there is horizonal base plate 1, vertical fixed support plate 7 on horizonal base plate 1, the perpendicular of support plate 7 is bolted positioning spigot flange 2, the bushing plate 10 that the top fixing horizontal of support plate 7 arranges, support plate 7 centers are provided with clamping screw 6, support plate 7 is fixed with guiding mechanism, guiding mechanism comprises guided bearing bar 23, directive wheel 21, guide wheel shaft 19, directive wheel 21 is arranged on guided bearing bar 23 by guide wheel shaft 19, guided bearing bar 23 one end are fixedly connected with support plate 7 through the upper seam of positioning spigot flange 2.Horizonal base plate 1 bottom has U-lag.
On bushing plate 10, leveling mechanism is installed, leveling mechanism comprises eccentric wheel 16, camshaft 15, handle 18, adjusts screw 14.Eccentric wheel 16 is arranged on bushing plate 10 by camshaft 15, and handle 18 is fixing with eccentric wheel 16, adjusts screw 14 and adjusts the position of eccentric wheel with respect to the vertical direction of bushing plate 10.Leveling mechanism ensures that the footing hole of the support footing face of processing is vertical with footing face.
Clamping screw 6 one end are fixedly connected with support plate 7 through the centre bore of positioning spigot flange 2, and clamping screw 6 other ends are provided with pressing plate 22, and pressing plate 22 is U-shaped pressing plate.
The occupation mode of boring grab of the present utility model: need the support of boring as shown in Fig. 1 Fig. 2, the support footing of needs boring is faced up, be inserted in the positioning spigot flange on boring grab with the seam that has C size (distance between support one side and footing face first hole, the hole heart) one end, the eccentric wheel centering footing face of bushing plate, then pressing plate compresses support footing, can carry out Drilling operation by bushing plate.
Horizonal base plate and support plate are preferably cast as an entirety or are welded into an entirety, ensure its perpendicularity when welding, can carry the weight of support footing and the downforce in when boring and indeformable.Horizonal base plate bottom increases U-lag, and horizonal base plate can be fixed on workbench by tommyhead bolt.
Bushing plate is the major part in the footing hole on processing support footing face, in the time that bushing plate extending area is longer, sinks for preventing from conducting oneself with dignity, and bushing plate preferably increases reinforcement and reinforces.
Clamping screw and pressing plate are to prevent that needing the workpiece of processing is that support is loosening in process, thereby cause mismachining tolerance.Utilize U-shaped pressing plate easily by Work-sheet pressing.
When upper workpiece, utilize lifting appliance that support is inserted in to guiding mechanism, put in place and enter positioning spigot flange as long as push away workpiece with have gentle hands, can effectively reduce labour intensity, increase work efficiency.For large and heavy support, reduce the labour intensity of frequent lifting workpiece, improve work efficiency.
Adopt boring grab of the present utility model to carry out the Drilling operation of motor frame footing face, not only borehole accuracy is accurate, and also obviously raising of working (machining) efficiency, in ensureing machining accuracy, also meets the requirement of batch production.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (3)
1. the metalworking fixture of a ultra-high efficient motor support, it is characterized in that: there is horizonal base plate (1), the upper vertical fixed support plate (7) of described horizonal base plate (1), the perpendicular of described support plate (7) is bolted positioning spigot flange (2), the bushing plate (10) that the top fixing horizontal of described support plate (7) arranges, described support plate (7) is fixed with guiding mechanism, described guiding mechanism comprises guided bearing bar (23), directive wheel (21), guide wheel shaft (19), described directive wheel (21) is arranged on guided bearing bar (23) by guide wheel shaft (19), described guided bearing bar (23) one end is fixedly connected with support plate (7) through the upper seam of positioning spigot flange (2), described horizonal base plate (1) bottom has U-lag.
2. the metalworking fixture of ultra-high efficient motor support according to claim 1, it is characterized in that: described bushing plate is provided with leveling mechanism on (10), described leveling mechanism comprises eccentric wheel (16), camshaft (15), handle (18), adjusts screw (14), described eccentric wheel (16) is arranged on bushing plate (10) by camshaft (15), described handle (18) is fixing with eccentric wheel (16), and described adjustment screw (14) is for adjusting the position of eccentric wheel (16) with respect to the vertical direction of bushing plate (10).
3. the metalworking fixture of ultra-high efficient motor support according to claim 1, it is characterized in that: described support plate (7) center is provided with clamping screw (6), described clamping screw (6) one end is fixedly connected with support plate (7) through the centre bore of positioning spigot flange (2), described clamping screw (6) other end is provided with pressing plate (22), and described pressing plate (22) is U-shaped pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772773.2U CN203636017U (en) | 2013-11-29 | 2013-11-29 | Metal machining fixture for bases of ultrahigh-efficiency motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772773.2U CN203636017U (en) | 2013-11-29 | 2013-11-29 | Metal machining fixture for bases of ultrahigh-efficiency motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636017U true CN203636017U (en) | 2014-06-11 |
Family
ID=50867297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772773.2U Expired - Lifetime CN203636017U (en) | 2013-11-29 | 2013-11-29 | Metal machining fixture for bases of ultrahigh-efficiency motors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722797A (en) * | 2015-03-17 | 2015-06-24 | 青阳县鑫安特汽车零配件有限公司 | Vehicle gear hole machining device |
-
2013
- 2013-11-29 CN CN201320772773.2U patent/CN203636017U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722797A (en) * | 2015-03-17 | 2015-06-24 | 青阳县鑫安特汽车零配件有限公司 | Vehicle gear hole machining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |