CN202726829U - Motor repair driving shaft extrusion tool - Google Patents
Motor repair driving shaft extrusion tool Download PDFInfo
- Publication number
- CN202726829U CN202726829U CN 201220290011 CN201220290011U CN202726829U CN 202726829 U CN202726829 U CN 202726829U CN 201220290011 CN201220290011 CN 201220290011 CN 201220290011 U CN201220290011 U CN 201220290011U CN 202726829 U CN202726829 U CN 202726829U
- Authority
- CN
- China
- Prior art keywords
- driving shaft
- motor
- shaped stent
- extrusion tool
- door shaped
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to a motor repair driving shaft extrusion tool, which is an auxiliary tool for extruding a motor driving shaft out of a bearing and a shell. The motor repair driving shaft extrusion tool comprises a gantry bracket, wherein the top of the gantry bracket is provided with a reinforcing plate; and two supporting legs of the gantry bracket are respectively provided with fixing plates which are fixed on a motor shell. The motor repair driving shaft extrusion tool has little harm to a motor and the driving shaft and simple in structure.
Description
Technical field
The utility model relates to a kind of extrusion frock of motor drive shaft, belongs to engine overhaul auxiliary equipment technical field.
Background technology
At present, for the bad driving shaft in the motor, the general employing with hammer got bad driving shaft from bearing and housing, perhaps with hydraulic press bad driving shaft is extruded from bearing and housing, but these two kinds of methods all very easily cause very large infringement to motor and driving shaft.
The utility model content
The utility model is for the deficiency of the problems referred to above, proposes a kind of littlely to motor and driving shaft harm, and motor simple in structure is repaired driving shaft and extruded frock.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of motor is repaired driving shaft and is extruded frock, be used for the driving shaft of motor is extruded the auxiliary mould of bearing and housing, comprise door shaped stent, the top of described door shaped stent is provided with stiffener, and two legs of described door shaped stent respectively are provided be used to the fixed head that is fixed on the motor shell.
Preferably: described stiffener be shaped as circle; The opening of the corresponding motor shell of described fixed head is arc, and this arc opening and motor shell are complementary.
A kind of motor of the present utility model is repaired driving shaft and is extruded frock, compared to existing technology, have following beneficial effect: because the top of described door shaped stent is provided with stiffener, two legs of described door shaped stent respectively are provided be used to the fixed head that is fixed on the motor shell, so it is simple in structure.During use, the utility model is positioned on the motor shell, the top alignment driving shaft of door shaped stent, then aim at the stiffener pressurization with hydraulic press, driving shaft can be extruded from bearing and housing, therefore the utility model uses simply, and acts on the driving shaft by door shaped stent, and is therefore little to motor and driving shaft harm.Because described fixed head arc opening and motor shell are complementary, therefore can be good at being close to motor shell, not easy damaged motor and driving shaft.
Description of drawings
Fig. 1 is that a kind of motor of the embodiment of the invention is repaired driving shaft extrusion tool structure schematic diagram;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the upward view of Fig. 1;
Wherein: 1 is stiffener, and 2 is door shaped stent, and 3 is fixed head.
The specific embodiment
Accompanying drawing discloses the structural representation of a preferred embodiment of the invention without limitation, explains technical scheme of the present invention below with reference to accompanying drawing.
Embodiment
A kind of motor of present embodiment is repaired driving shaft and is extruded frock as shown in Figure 1, be used for the driving shaft of motor is extruded the auxiliary mould of bearing and housing, comprise door shaped stent, the top of described door shaped stent is provided with stiffener, and two legs of described door shaped stent respectively are provided be used to the fixed head that is fixed on the motor shell.
Described stiffener be shaped as circle; The opening of the corresponding motor shell of described fixed head is arc, and this arc opening and motor shell are complementary.
During use, present embodiment is positioned on the motor shell, then the top alignment driving shaft of door shaped stent aims at the stiffener pressurization with hydraulic press, starts hydraulic press, driving shaft can be extruded from bearing and housing.
From the above, present embodiment is because the top of described door shaped stent is provided with stiffener, and two legs of described door shaped stent respectively are provided be used to the fixed head that is fixed on the motor shell, so it is simple in structure.During use, present embodiment is positioned on the motor shell, the top alignment driving shaft of door shaped stent, then aim at the stiffener pressurization with hydraulic press, driving shaft can be extruded from bearing and housing, therefore present embodiment uses simply, and acts on the driving shaft by door shaped stent, and is therefore little to motor and driving shaft harm.Because described fixed head arc opening and motor shell are complementary, therefore can be good at being close to motor shell, not easy damaged motor and driving shaft.
The above by reference to the accompanying drawings preferred specific embodiment of described the present invention only is used for the explanation embodiments of the present invention; rather than as the restriction to aforementioned goal of the invention and claims content and scope; any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment all still belong to the technology of the present invention and rights protection category.
Claims (2)
1. a motor is repaired driving shaft and is extruded frock, be used for the driving shaft of motor is extruded the auxiliary mould of bearing and housing, it is characterized in that: comprise door shaped stent, the top of described door shaped stent is provided with stiffener, and two legs of described door shaped stent respectively are provided be used to the fixed head that is fixed on the motor shell.
2. described motor is repaired driving shaft and is extruded frock according to claim 1, it is characterized in that: described stiffener be shaped as circle; The opening of the corresponding motor shell of described fixed head is arc, and this arc opening and motor shell are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290011 CN202726829U (en) | 2012-06-19 | 2012-06-19 | Motor repair driving shaft extrusion tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290011 CN202726829U (en) | 2012-06-19 | 2012-06-19 | Motor repair driving shaft extrusion tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726829U true CN202726829U (en) | 2013-02-13 |
Family
ID=47652572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290011 Expired - Fee Related CN202726829U (en) | 2012-06-19 | 2012-06-19 | Motor repair driving shaft extrusion tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729205A (en) * | 2012-06-19 | 2012-10-17 | 苏州速腾电子科技有限公司 | Motor repair driving shaft extrusion tool |
-
2012
- 2012-06-19 CN CN 201220290011 patent/CN202726829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729205A (en) * | 2012-06-19 | 2012-10-17 | 苏州速腾电子科技有限公司 | Motor repair driving shaft extrusion tool |
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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: 20130213 Termination date: 20130619 |