CN214292015U - Gear box valve plate reaming workstation - Google Patents
Gear box valve plate reaming workstation Download PDFInfo
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- CN214292015U CN214292015U CN202022414077.7U CN202022414077U CN214292015U CN 214292015 U CN214292015 U CN 214292015U CN 202022414077 U CN202022414077 U CN 202022414077U CN 214292015 U CN214292015 U CN 214292015U
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- oil
- valve plate
- reaming
- oil pipe
- gearbox
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Abstract
The utility model discloses a reaming workbench for a gearbox valve plate, which comprises a box body, an installation platform and a cooling system, wherein a clamping tool for clamping the gearbox valve plate is installed on the installation platform; the cooling system comprises an oil tank filled with cooling liquid, an oil supply pump and an oil pipe assembly; the oil tank is arranged in the inner cavity of the tank body, and the top of the tank body is provided with an oil return port which is communicated with the oil tank; the oil pipe assembly comprises a main oil pipe, an oil distributor and a plurality of oil distributing pipes, wherein the oil distributor is provided with a plurality of oil distributing holes, the oil inlet ends of the oil distributing pipes are connected with the oil distributing holes in a one-to-one correspondence mode, the oil outlet ends of the oil distributing pipes face the hinged hole position of a valve plate of the gearbox, one end of the main oil pipe is connected with the oil distributor, the other end of the main oil pipe is connected with an oil supply pump, and the main oil pipe is provided with a first switch. The invention has simple structure, is convenient for the mounting and fixing of the valve plate reaming fixture and provides a favorable environment for the reaming processing of the gear box valve plate.
Description
Technical Field
The utility model relates to a gearbox parts machining equipment, concretely relates to gearbox valve plate reaming workstation.
Background
In the gearbox machining process, the machining precision of the valve plate is particularly important. Wherein, need process a plurality of valve openings on the gearbox valve plate in the course of working to the required precision is higher. Among the prior art, to the reaming processing of gearbox valve plate, all adopt manual operation, specifically, at first clip the valve plate through universal fixturing such as vice or quick clamp, later through artifical counterpoint to the manual work reaming processing of going on. Obviously, such valve plate reaming machining precision is not high to the clamping is troublesome, and poor stability can't provide a stable effectual clamping platform, thereby influences the precision of gearbox valve plate. For improving the reaming clamping convenience and the reaming machining precision of the gearbox valve plate, a specific clamping tool is designed according to the model of the gearbox valve plate, and a workbench is designed to facilitate reaming machining of workers. Therefore, a need exists for a reaming table for a transmission valve plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of prior art, provide a gearbox valve plate reaming workstation, this workstation simple structure, the valve plate reaming anchor clamps installation of being convenient for is fixed, provides a favourable environment for the reaming processing of gearbox valve plate.
The purpose of the utility model is realized through the following technical scheme:
a reaming workbench for a gearbox valve plate is characterized by comprising a box body, a mounting table and a cooling system, wherein the mounting table is arranged at the top of the box body; the cooling system comprises an oil tank filled with cooling liquid, an oil supply pump and an oil pipe assembly; the oil tank is arranged in the inner cavity of the tank body, and the top of the tank body is provided with an oil return port which is communicated with the oil tank; the oil pipe assembly comprises a main oil pipe, an oil distributor and a plurality of oil distributing pipes, wherein the oil distributor is provided with a plurality of oil distributing holes, the oil inlet ends of the oil distributing pipes are connected with the oil distributing holes in a one-to-one correspondence mode, the oil outlet ends of the oil distributing pipes face the hinged hole position of a valve plate of the gearbox, one end of the main oil pipe is connected with the oil distributor, the other end of the main oil pipe is connected with an oil supply pump, and the main oil pipe is provided with a first switch. In this embodiment, there are 4 oil distribution pipes.
The working principle of the reaming workbench for the valve plate of the gearbox is as follows:
the mounting platform is provided with a mounting platform, a mounting hole is formed in the mounting platform, a mounting bolt is arranged on the mounting platform, and the mounting platform is used for mounting a valve plate to be machined. When the reaming is carried out, the oil supply pump is started, and the first switch is turned on, so that the cooling liquid filled in the oil tank passes through the main oil pipe, the oil distributor and the plurality of oil distribution pipes and is sprayed to each reaming position of the valve plate to cool the valve plate; each reaming position corresponds to one oil distributing pipe independently, so that each reaming position of the valve plate can be fully cooled, the temperature of the valve plate is effectively reduced, deformation caused by overhigh temperature during reaming is avoided, the precision of reaming processing is improved, and the processing quality is ensured; meanwhile, the cooling liquid flows to the top surface of the box body after passing through the valve plate and is recovered to the oil tank through the oil return port, so that the cyclic utilization of the cooling liquid is realized.
The utility model discloses a preferred scheme, the box top is equipped with the protection and encloses the fender, and this protection encloses the fender slope setting.
Preferably, the protection encloses the inner wall both sides of keeping off and all is equipped with the installation pole, is equipped with the mounting hole of long circle on this installation pole, the both sides of mount table all install respectively through the angle steel and fix on the installation pole.
Preferably, a receiving tray is arranged on the top surface of the box body.
The utility model discloses an optimal scheme, be equipped with the fixed orifices that the multiunit long circle set up on the mount table for the clamping instrument of clamping gearbox valve plate with fixed orifices accordant connection.
The utility model discloses a preferred scheme, the slope of box top surface sets up, the oil return opening sets up in the lower one end department of box top surface.
In a preferred embodiment of the present invention, the cooling system further comprises a cold oil pipe, one end of the cold oil pipe is connected to the main oil pipe, and the other end of the cold oil pipe is freely extended; and a second switch is arranged on the cold oil pipe.
The utility model discloses a preferred scheme, be equipped with filter equipment in the oil tank.
The utility model discloses a preferred scheme, one side of box is equipped with the door plant, and one side and the box of this door plant rotate to be connected.
Compared with the prior art, the utility model following beneficial effect has:
1. the invention has simple structure, is convenient for the mounting and fixing of the valve plate reaming fixture and provides a favorable environment for the reaming processing of the gear box valve plate.
2. The cooling system is arranged, so that the valve plate of the gearbox can be effectively cooled during processing, an external cooling device is not required to be connected, and the use is convenient.
Drawings
Fig. 1-3 are schematic structural views of one embodiment of the reaming workbench for the valve plate of the transmission according to the present invention, wherein fig. 1 is a perspective view, fig. 2 is a perspective view after the protection enclosure is omitted, and fig. 3 is a perspective view after the protection enclosure is omitted.
Detailed Description
The present invention will be further described with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
Referring to fig. 1 to 3, the reaming workbench for the valve plate of the gearbox of the embodiment comprises a box body 1, a mounting table 7 arranged at the top of the box body 1 and a cooling system, wherein a clamping tool for clamping the valve plate of the gearbox is arranged on the mounting table 7; wherein the cooling system comprises an oil tank 15 filled with cooling liquid, an oil supply pump 16 and an oil pipe assembly; the oil tank 15 is arranged in the inner cavity of the tank body 1, an oil return port 14 is formed in the top of the tank body 1, and the oil return port 14 is communicated with the oil tank 15; the oil pipe subassembly includes main oil pipe 6, oil separator 5 and a plurality of oil distribution pipe 3, be equipped with a plurality of oil distribution holes on the oil separator 5, a plurality of oil inlet ends of oil distribution pipe 3 with a plurality of oil distribution hole one-to-one are connected, and a plurality of oil distribution pipe 3's the end of producing oil is towards the hinge hole position department of gearbox valve plate, the one end and the oil separator 5 of main oil pipe 6 are connected, and the other end and the fuel feed pump 16 of main oil pipe 6 are connected, be equipped with first switch 11 on the main oil pipe 6. In this embodiment, there are 4 oil distribution pipes 3.
Referring to fig. 1-2, a protective enclosure 2 is arranged on the top of the box body 1, and the protective enclosure 2 is arranged obliquely. Through the setting of fender 2, can protect mount table 7 and the clamping instrument of installing on mount table 7 through the protection, add man-hour at the reaming simultaneously, avoid the sweeps to pop out, form a relatively independent processing environment.
Referring to fig. 1-3, mounting rods 12 are respectively arranged on two sides of the inner wall of the protective enclosure 2, oblong mounting holes 13 are formed in the mounting rods 12, and two sides of the mounting platform 7 are respectively fixedly mounted on the mounting rods 12 through angle steel. The mounting table 7 is fixed through the arrangement of the mounting rod 12, and the front and rear positions of the mounting table 7 can be properly adjusted according to actual requirements and the type of the valve plate, so that the valve plate is clamped at a proper position, and reaming is performed; meanwhile, through the arrangement of the mounting rod 12, a certain gap is left between the mounting platform 7 and the top surface of the box body 1 after mounting, so that the scraps can be recovered.
Referring to fig. 1 to 3, a receiving tray 17 is provided on the top surface of the box body 1, and the receiving tray 17 can be used for recovering scraps generated during processing so as to be recovered uniformly at a later stage.
Referring to fig. 1-3, a plurality of sets of oblong fixing holes 8 are formed in the mounting table 7, and a clamping tool for clamping a transmission valve plate is connected with the fixing holes 8 in a matching manner. The plurality of groups of fixing holes 8 are arranged, so that the clamping tool can be conveniently installed and fixed, the position of the clamping tool can be conveniently adjusted, and the adaptability is good; in addition, a plurality of sets of fixing holes 8 are provided to facilitate the flow of the coolant to the top surface of the case 1 through the fixing holes 8 for recycling.
In this embodiment, the top surface of the box 1 is inclined, and the oil return opening 14 is disposed at a lower end of the top surface of the box 1. Therefore, the cooling liquid can be automatically guided to the oil return opening 14 for recycling, and the cooling liquid is prevented from staying on the top surface of the box body 1 for a long time.
Referring to fig. 1-3, the cooling system further includes a cold oil pipe 4, one end of the cold oil pipe 4 is connected to the main oil pipe 6, and the other end is freely extended; and a second switch 10 is arranged on the cold oil pipe 4. Through the setting of cold oil pipe 4, increase cooling system's flexibility, can add the actual conditions of man-hour according to the reaming, with cold oil pipe 4 swing to suitable position to carry out the suitable cooling to the assigned position of valve plate, thereby improve the processing and be the cooling effect to the valve plate.
In this embodiment, a filtering device is disposed in the oil tank 15. Through filter equipment's setting for the coolant liquid that supplies away need be through filtering, is favorable to improving the quality of coolant liquid, and sweeps and impurity when avoiding retrieving the coolant liquid spray the valve plate again on, thereby avoid influencing reaming processingquality.
Referring to fig. 1 to 3, a door panel 9 is provided at one side of the case 1, and one side of the door panel 9 is rotatably connected to the case 1. Through the arrangement of the door plate 9, the box body 1 can be opened at any time, and tools can be accommodated in the box body 1.
Referring to fig. 1-3, the working principle of the reaming workbench for the valve plate of the transmission case of the embodiment is as follows:
a clamping tool for clamping the valve plate of the gearbox is mounted on the mounting table 7 through screws, and then the valve plate to be machined is mounted and fixed on the clamping tool correspondingly and begins to be reamed. During reaming, the oil supply pump 16 is started, the first switch 11 is opened, so that cooling liquid filled in the oil tank 15 passes through the main oil pipe 6 and the oil distributor 5 and passes through the plurality of oil distribution pipes 3 to be sprayed to each reaming position of the valve plate, and the valve plate is cooled; each reaming position corresponds to one oil distributing pipe 3 independently, so that each reaming position of the valve plate can be fully cooled, the temperature of the valve plate is effectively reduced, deformation caused by overhigh temperature during reaming is avoided, the precision of reaming processing is improved, and the processing quality is ensured; meanwhile, the cooling liquid flows to the top surface of the box body 1 after passing through the valve plate and is recovered to the oil tank 15 through the oil return port 14, so that the recycling of the cooling liquid is realized.
The above is the preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (9)
1. A reaming workbench for a gearbox valve plate is characterized by comprising a box body, a mounting table and a cooling system, wherein the mounting table is arranged at the top of the box body; the cooling system comprises an oil tank filled with cooling liquid, an oil supply pump and an oil pipe assembly; the oil tank is arranged in the inner cavity of the tank body, and the top of the tank body is provided with an oil return port which is communicated with the oil tank; the oil pipe assembly comprises a main oil pipe, an oil distributor and a plurality of oil distributing pipes, wherein the oil distributor is provided with a plurality of oil distributing holes, the oil inlet ends of the oil distributing pipes are connected with the oil distributing holes in a one-to-one correspondence mode, the oil outlet ends of the oil distributing pipes face the hinged hole position of a valve plate of the gearbox, one end of the main oil pipe is connected with the oil distributor, the other end of the main oil pipe is connected with an oil supply pump, and the main oil pipe is provided with a first switch.
2. The reaming table for a valve plate of a transmission case according to claim 1, wherein a protective enclosure is arranged on the top of the case body, and the protective enclosure is obliquely arranged.
3. The reaming workbench for the valve plate of the gearbox according to claim 2, wherein mounting rods are arranged on two sides of the inner wall of the protective enclosure, oblong mounting holes are formed in the mounting rods, and two sides of the mounting platform are respectively fixedly mounted on the mounting rods through angle steel.
4. The transmission valve plate reaming platform of claim 1, wherein the top surface of the box is provided with a receiving pan.
5. The reaming workbench for the valve plate of the gearbox according to claim 1, wherein a plurality of groups of oblong fixing holes are formed in the mounting table, and a clamping tool for clamping the valve plate of the gearbox is connected with the fixing holes in a matched manner.
6. The transmission valve plate reaming platform of claim 1, wherein the top surface of the box is inclined, and the oil return port is disposed at a lower end of the top surface of the box.
7. The reaming workbench for the valve plate of the gearbox according to claim 1, wherein the cooling system further comprises a cold oil pipe, one end of the cold oil pipe is connected with the main oil pipe, and the other end of the cold oil pipe is freely extended; and a second switch is arranged on the cold oil pipe.
8. The transmission valve plate reaming platform of claim 1, wherein a filter is disposed within the oil tank.
9. The transmission valve plate reaming platform of claim 1, wherein a door plate is provided on one side of the box, the door plate being rotatably connected to the box on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022414077.7U CN214292015U (en) | 2020-10-26 | 2020-10-26 | Gear box valve plate reaming workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022414077.7U CN214292015U (en) | 2020-10-26 | 2020-10-26 | Gear box valve plate reaming workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292015U true CN214292015U (en) | 2021-09-28 |
Family
ID=77839862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022414077.7U Active CN214292015U (en) | 2020-10-26 | 2020-10-26 | Gear box valve plate reaming workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292015U (en) |
-
2020
- 2020-10-26 CN CN202022414077.7U patent/CN214292015U/en active Active
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