CN216780422U - Shaft cover machining tool - Google Patents
Shaft cover machining tool Download PDFInfo
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- CN216780422U CN216780422U CN202123193903.0U CN202123193903U CN216780422U CN 216780422 U CN216780422 U CN 216780422U CN 202123193903 U CN202123193903 U CN 202123193903U CN 216780422 U CN216780422 U CN 216780422U
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- mounting plate
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Abstract
The utility model relates to the technical field of processing equipment, in particular to a shaft cover processing tool, which comprises a mounting plate, a positioning column, a screw rod, a pressing plate, a fixed block and a telescopic spring, wherein the positioning column is fixedly connected with the mounting plate, and is positioned at one side of the mounting plate, the screw rod is fixedly connected with the mounting plate and is positioned at one side of the mounting plate close to the screw rod, the telescopic spring is fixedly connected with the mounting plate, and is sleeved outside the screw rod, the pressure plate is fixedly connected with the telescopic spring, the fixed block is in threaded connection with the screw rod and penetrates through the pressure plate, the pressure plate is driven to move by the deformation of the expansion spring, so that the bearing end cover to be processed is extruded and fixed on the mounting plate by the pressure plate, the pressing plate and the workpiece to be processed are pressed tightly by rotating the fixing block, and the pressing force between the pressing plate and the bearing end cover to be processed is adjusted by rotating the fixing block, so that the pressing plate can better extrude and fix the bearing end cover to be processed.
Description
Technical Field
The utility model relates to the technical field of processing equipment, in particular to a shaft cover processing tool.
Background
The shaft cover is also called as a bearing end cover, and in order to solve the lubrication problem of the bearing in large-scale equipment, a bearing end cover is generally additionally arranged on the bearing to protect the bearing.
In the processing process of the bearing end cover, the cylinder piston stretches and retracts to drive the pull rod to move, the pull rod moves to drive the pressing plate to extrude and fix the bearing end cover to be processed on the positioning plate, and therefore the bearing end cover is fixed, and the bearing end cover is convenient to drill subsequently.
Though it is comparatively convenient to fix bearing end cover on the locating plate through cylinder pulling clamp plate, nevertheless because the inconvenient control of the power of cylinder pulling clamp plate to bearing end cover fixed, too little can not fix bearing end cover well, causes bearing end cover to damage too big easily, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shaft cover machining tool, and aims to solve the technical problems that in the prior art, a bearing end cover is fixed on a positioning plate conveniently by pulling a pressing plate through a cylinder, the fixing force of the bearing end cover by pulling the pressing plate through the cylinder is inconvenient to control, the bearing end cover cannot be fixed well due to too small pulling force, the bearing end cover is easy to damage due to too large pulling force, and the practicability is poor.
In order to achieve the purpose, the utility model provides a shaft cover machining tool which comprises a mounting plate, a positioning column, a screw rod, a pressing plate, a fixing block and a telescopic spring, wherein the mounting plate is fixed on the shaft cover;
the reference column with mounting panel fixed connection, and be located one side of mounting panel, the screw rod with mounting panel fixed connection, and be located the mounting panel is close to one side of reference column, expanding spring with mounting panel fixed connection, and the cover is established the outside of screw rod, the clamp plate with expanding spring fixed connection, the fixed block with screw rod threaded connection, and run through the clamp plate.
The shaft cover machining tool further comprises a fixed rod, wherein the fixed rod is fixedly connected with the pressing plate and is positioned on one side, close to the mounting plate, of the pressing plate.
The shaft cover machining tool further comprises a rubber sheet, wherein the rubber sheet is fixedly connected with the fixing rod and is positioned at one end, far away from the pressing plate, of the fixing rod.
The mounting plate is provided with a positioning hole, and the positioning hole is positioned on one side of the mounting plate close to the fixed rod and penetrates through the mounting plate; the shaft cover machining tool further comprises a positioning pin, and the positioning pin is detachably connected with the mounting plate and is located in the positioning hole.
The shaft cover machining tool further comprises a pulling block, wherein the pulling block is fixedly connected with the pressing plate and located on the outer side of the pressing plate.
According to the shaft cover machining tool, the pressure plate is pulled to move upwards, the telescopic spring is stretched and deformed, the bearing end cover to be machined penetrates through the positioning column and is inserted on the mounting plate, by loosening the pressure plate, the expansion spring is deformed into the original shape to drive the pressure plate to move towards the mounting plate, thereby the bearing end cover to be processed is extruded and fixed on the mounting plate, the fixed block is screwed on the screw rod, by rotating the fixed block, the lower end of the fixed block passes through the central through hole of the pressure plate, the upper end of the fixed block is contacted with the pressure plate, the pressing plate is tightly pressed with the workpiece to be processed by rotating the fixing block, and the extrusion force between the pressing plate and the bearing end cover to be processed is adjusted by rotating the fixing block, so that the pressing plate can better extrude and fix the bearing end cover to be processed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shaft cover machining tool provided by the utility model.
Fig. 2 is a front view of the shaft cover machining tool provided by the utility model.
Fig. 3 is an enlarged view of the present invention at a of fig. 2.
In the figure: the device comprises a mounting plate 1, a positioning column 3, a positioning hole 4, a screw 5, a pressing plate 6, a telescopic spring 7, a fixing block 8, a rubber sheet 9, a positioning pin 10, a pulling block 11 and a fixing rod 12.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, the present invention provides a shaft cover processing tool, which includes an installation plate 1, a positioning column 3, a screw 5, a pressing plate 6, a fixing block 8 and a telescopic spring 7;
In the embodiment, the positioning column 3 is fixedly installed on the upper surface of the mounting plate 1, the positioning column 3 is used for inserting a shaft hole of a bearing end cover to be processed, at least two screw rods 5 are provided, the screw rods 5 are symmetrically arranged on two sides of the screw rod 5 with respect to a central line of the positioning column 3, the extension spring 7 penetrates through the screw rod 5 and is fixedly connected with the upper surface of the mounting plate 1, the pressing plate 6 is provided with a central through hole, the pressing plate 6 penetrates through the screw rod 5 and is fixed with the upper end of the extension spring 7, the original state of the extension spring 7 is a contraction state, the pressing plate 6 is tensioned and fixed on the mounting plate 1 through the extension spring 7, the upper end of the screw rod 5 is provided with external threads, the inside of the fixing block 8 is provided with internal threads, the fixing block 8 is in threaded connection with the screw rod 5, and thus, by pulling the pressure plate 6 to move upwards, the extension spring 7 extends and deforms, the bearing end cover to be processed penetrates through the positioning column 3 to be inserted on the mounting plate 1, by loosening the pressing plate 6, the expansion spring 7 is deformed into the original shape to drive the pressing plate 6 to move towards the mounting plate 1, so that the bearing end cover to be processed is extruded and fixed on the mounting plate 1, the fixed block 8 is screwed on the screw rod 5, by rotating the fixed block 8, the lower end of the fixed block 8 passes through the central through hole of the pressing plate 6, the upper end of the fixed block 8 is in contact with the pressing plate 6, the pressing plate 6 and the workpiece to be processed are pressed tightly by rotating the fixing block 8, and the pressing force between the pressing plate 6 and the bearing end cover to be processed is adjusted by rotating the fixing block 8, so that the pressing plate 6 can better extrude and fix the bearing end cover to be processed.
Further, please refer to fig. 3, the shaft cover processing tool further includes a fixing rod 12, and the fixing rod 12 is fixedly connected to the pressing plate 6 and is located on one side of the pressing plate 6 close to the mounting plate 1.
In this embodiment, the lower surface of the pressing plate 6 is fixed with a plurality of fixing rods 12, and the contact surface between the pressing plate 6 and the bearing end cover to be processed is reduced through the fixing rods 12, so that the acting force of the pressing plate 6 on the bearing end cover to be processed is improved, and the bearing end cover to be processed is better extruded and fixed.
Further, please refer to fig. 3, the shaft cover processing tool further includes a rubber sheet 9, and the rubber sheet 9 is fixedly connected to the fixing rod 12 and is located at one end of the fixing rod 12 far away from the pressing plate 6.
In this embodiment, the rubber sheet 9 is bonded and fixed on the lower surface of the fixing rod 12, and the rubber sheet 9 protects the contact surface between the fixing rod 12 and the bearing end cap to be processed, so as to prevent the fixing rod 12 from scratching the bearing end cap to be processed.
Further, referring to fig. 1, the mounting plate 1 has a positioning hole 4, and the positioning hole 4 is located on one side of the mounting plate 1 close to the fixing rod 12 and penetrates through the mounting plate 1; the shaft cover machining tool further comprises a positioning pin 10, wherein the positioning pin 10 is detachably connected with the mounting plate 1 and is located in the positioning hole 4.
In this embodiment, the surface of mounting panel 1 is provided with a plurality of locating hole 4 to use reference column 3 is in as the centre of a circle circumference array distributes on mounting panel 1, and will mounting panel 1 link up, locating hole 4 has the internal thread, threaded connection has in the locating hole 4 locating pin 10, the pinhole in the bearing end cover outside of treating processing through with locating pin 10 cooperates, thereby realizes that the bearing end cover of treating processing is in level spacing on the mounting panel 1.
Further, referring to fig. 1, the shaft cover processing tool further includes a pulling block 11, and the pulling block 11 is fixedly connected with the pressing plate 6 and located outside the pressing plate 6.
In the present embodiment, the trigger 11 is fixed to the circular surface of the pressing plate 6, and the pressing plate 6 can be pulled more easily by the trigger 11.
According to the shaft cover machining tool, the pressing plate 6 is pulled to move upwards, the telescopic spring 7 extends and deforms, a bearing end cover to be machined penetrates through the positioning column 3 to be inserted on the mounting plate 1, the telescopic spring 7 deforms to the original shape by loosening the pressing plate 6, the pressing plate 6 is driven to move towards the mounting plate 1, the bearing end cover to be machined is extruded and fixed on the mounting plate 1, the fixing block 8 is screwed on the screw rod 5, the lower end of the fixing block 8 penetrates through the central through hole of the pressing plate 6 by rotating the fixing block 8, the upper end of the fixing block 8 is in contact with the pressing plate 6, the pressing plate 6 is pressed against a workpiece to be machined by rotating the fixing block 8, and the extrusion force between the pressing plate 6 and the bearing end cover to be machined is adjusted by rotating the fixing block 8, so that the pressing plate 6 can better press and fix the bearing end cover to be processed.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (5)
1. A shaft cover machining tool is characterized by comprising a mounting plate, a positioning column, a screw rod, a pressing plate, a fixing block and a telescopic spring;
the reference column with mounting panel fixed connection, and be located one side of mounting panel, the screw rod with mounting panel fixed connection, and be located the mounting panel is close to one side of reference column, expanding spring with mounting panel fixed connection, and the cover is established the outside of screw rod, the clamp plate with expanding spring fixed connection, the fixed block with screw rod threaded connection, and run through the clamp plate.
2. The shaft cover machining tool according to claim 1,
the shaft cover machining tool further comprises a fixed rod, wherein the fixed rod is fixedly connected with the pressing plate and is positioned on one side, close to the mounting plate, of the pressing plate.
3. The shaft cover machining tool according to claim 2,
the shaft cover machining tool further comprises a rubber sheet, wherein the rubber sheet is fixedly connected with the fixing rod and is positioned at one end, far away from the pressing plate, of the fixing rod.
4. The shaft cover machining tool according to claim 2,
the mounting plate is provided with a positioning hole, and the positioning hole is positioned on one side of the mounting plate close to the fixed rod and penetrates through the mounting plate; the shaft cover machining tool further comprises a positioning pin, and the positioning pin is detachably connected with the mounting plate and is located in the positioning hole.
5. The shaft cover machining tool according to claim 1,
the shaft cover machining tool further comprises a pulling block, wherein the pulling block is fixedly connected with the pressing plate and is positioned on the outer side of the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123193903.0U CN216780422U (en) | 2021-12-20 | 2021-12-20 | Shaft cover machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123193903.0U CN216780422U (en) | 2021-12-20 | 2021-12-20 | Shaft cover machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216780422U true CN216780422U (en) | 2022-06-21 |
Family
ID=82009850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123193903.0U Active CN216780422U (en) | 2021-12-20 | 2021-12-20 | Shaft cover machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216780422U (en) |
-
2021
- 2021-12-20 CN CN202123193903.0U patent/CN216780422U/en active Active
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