CN215200630U - High-precision vertical cross hole processing device for transmission shell - Google Patents
High-precision vertical cross hole processing device for transmission shell Download PDFInfo
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- CN215200630U CN215200630U CN202121643015.1U CN202121643015U CN215200630U CN 215200630 U CN215200630 U CN 215200630U CN 202121643015 U CN202121643015 U CN 202121643015U CN 215200630 U CN215200630 U CN 215200630U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 78
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 238000005553 drilling Methods 0.000 claims abstract description 48
- 238000003754 machining Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 9
- 239000002826 coolant Substances 0.000 abstract description 17
- 238000005498 polishing Methods 0.000 description 31
- 239000000110 cooling liquid Substances 0.000 description 11
- 230000032258 transport Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010036790 Productive cough Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a spot facing work equipment technical field just discloses transmission casing high accuracy vertical crossing hole processingequipment, comprises a workbench, the common fixedly connected with grinding machanism in upper surface four corners department of workstation, the equal fixedly connected with supporting leg in lower surface four corners department of workstation, the upper surface of workstation passes through bolt fixedly connected with boring grab, chip removal hole and a plurality of connection screw have been seted up to the upper surface of workstation. The utility model discloses make transmission casing high accuracy vertical crossing hole processingequipment have the finish machining ability of vertical crossing hole, need not difficultly dismantle and transport the transmission casing, labour saving and time saving has not only improved the convenience and the efficiency of transmission casing high accuracy vertical crossing hole processing, has still reduced staff's intensity of labour to and make processingequipment have the function that the drilling coolant liquid circulated use, and then can reduce transmission casing high accuracy vertical crossing hole processingequipment's use cost.
Description
Technical Field
The utility model relates to a spot facing work equipment technical field especially relates to transmission housing high accuracy vertically crossing hole processingequipment.
Background
The transmission refers to power transmission between machines, and can also be said to transmit mechanical power to the terminal equipment through an intermediate medium, the transmission mode comprises chain transmission, friction transmission, hydraulic transmission, gear transmission, belt transmission and the like, the transmission is often used in the transmission and sputum suction of the mechanical equipment, and a drilling device is needed to be used for forming high-precision vertical crossed holes in the surface of the transmission shell in the machining process.
At present, in the process of machining the high-precision vertical crossing hole of the transmission shell, rough machining needs to be carried out through a drill bit firstly, then finish machining is carried out, rough machining and finish machining equipment are often not located at the same position, the transmission shell needs to be transported, the transportation process is time-consuming and labor-consuming, the efficiency and convenience of machining the high-precision vertical crossing hole of the transmission shell are seriously affected, and the labor intensity of workers is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art need waste time and energy after the rough machining of transmission casing again and just transport the finish machining position to ensure the processing quality in transmission casing high accuracy vertical crossing hole, but transmission casing transports wastes time and energy, seriously influences efficiency and convenience that transmission casing high accuracy vertical crossing hole processed, and increased staff intensity of labour's problem, and the transmission casing high accuracy vertical crossing hole processingequipment who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
transmission casing high accuracy vertically crossing hole processingequipment, comprises a workbench, the common fixedly connected with grinding machanism in upper surface four corners department of workstation, the equal fixedly connected with supporting leg in lower surface four corners department of workstation, the upper surface of workstation passes through bolt fixedly connected with boring grab, chip removal hole and a plurality of connection screw have been seted up to the upper surface of workstation, and is a plurality of the outer wall of supporting leg is fixed the cover jointly and is cup jointed and collect the box, the lower fixed surface of collecting the box is connected with the reservoir, the lower surface of collecting the box has been seted up and has been filtered the screw hole, and filters the pore wall threaded connection of screw hole and have the screw thread ring, the bottom fixedly connected with of screw thread ring filters the screen panel, filter the inner wall fixedly connected with of screen panel and filter the cloth cover, the bottom fixed intercommunication of reservoir has the flowing back valve.
Preferably, grinding machanism includes four support columns with workstation upper surface corner fixed connection, and is a plurality of the common fixedly connected with roof of upper surface of support column, it is a plurality of the movable plate has been cup jointed in the common activity of outer wall of support column, the through-hole has been seted up to the upper surface of roof, and the pore wall fixedly connected with electronic hydraulic stem of through-hole, the output fixedly connected with support of electronic hydraulic stem, the lower surface of support and the upper surface fixed connection of movable plate, fixed through hole has been seted up to the upper surface of movable plate, and fixed through hole's pore wall fixedly connected with motor, the output fixedly connected with drill bit connector of motor, the inner wall fixedly connected with drill bit of drill bit connector, the outer wall fixed cover of drill bit has cup jointed roughly to polish and has polished the cover with the essence.
Preferably, the side wall of the moving plate is obliquely and fixedly connected with a liquid inlet pipe, and the top end of the liquid inlet pipe is fixedly connected with a connecting valve.
Preferably, the inner wall of the threaded ring is fixedly connected with a connecting rod.
Preferably, the outer wall of the top end of the drill bit is fixedly sleeved with a baffle ring.
Preferably, the outer walls of the plurality of supporting legs are fixedly sleeved with the liquid guide blocks, and the outer walls of the liquid guide blocks are fixedly connected with the inner wall of the collecting box.
Preferably, the inner wall of the liquid storage tank is fixedly connected with a circulating pump, the output end of the circulating pump is fixedly communicated with a hose, and the top end of the hose penetrates through the side wall of the liquid storage tank and is fixedly communicated with the pipe wall of the liquid inlet pipe.
Compared with the prior art, the utility model provides a transmission casing high accuracy vertically crossing hole processingequipment possesses following beneficial effect:
1. the high-precision vertical cross hole processing device for the transmission shell is provided with a polishing mechanism, a drilling clamp and a filter screen sleeve, when the transmission shell needs to process a high-precision vertical cross hole, the transmission shell is fixed on the drilling clamp firstly, then a motor is started, the motor enables a drill bit to rotate, the drill bit drives a rough polishing sleeve and a fine polishing sleeve to rotate, then an electric hydraulic rod is started, the electric hydraulic rod enables the motor to move downwards through a support and a moving plate, the motor moves downwards to enable the drill bit to be aligned with a drilling position, the drill bit continues to move downwards after drilling is finished, holes in the transmission shell are polished by the rough polishing sleeve initially, then the fine polishing sleeve works when the drill bit continues to move downwards, holes are polished finely, the processing quality of the high-precision vertical cross hole of the transmission shell is guaranteed, and the transmission shell can be directly processed in a fine processing mode without dismounting and transferring, labour saving and time saving, this mechanism make transmission casing high accuracy vertical crossing hole processingequipment have the finish machining ability of vertical crossing hole, need not difficultly dismantle and transport the transmission casing, labour saving and time saving has not only improved the convenience and the efficiency of transmission casing high accuracy vertical crossing hole processing, has still reduced staff's intensity of labour.
2. The high-precision vertical cross hole processing device for the transmission shell comprises a liquid inlet pipe, a circulating pump and a hose, wherein when the high-precision vertical cross hole processing device for the transmission shell works, the liquid inlet pipe is connected with a drilling coolant pipeline through a connecting valve, drilling coolant is directly sprayed nearby a drill bit through the liquid inlet pipe, the drill bit can be cooled and protected when the transmission shell is drilled, a rough polishing sleeve and a fine polishing sleeve are arranged, the stability and the reliability of drilling processing of the transmission are guaranteed, the used drilling coolant enters a liquid storage tank after being filtered by a filter net cover and a filter cloth cover, the connecting valve is closed after a period of time, the circulating pump is started, the circulating pump enables the filtered clean drilling coolant to be conveyed into the liquid inlet pipe again, the drilling coolant can be recycled, and the excessive consumption of the drilling coolant is avoided, and the mechanism enables the high-precision vertical cross hole processing device for the transmission shell to have the function of recycling the drilling coolant The drilling cooling liquid can be prevented from being excessively consumed, and the use cost of the high-precision vertical cross hole machining device for the transmission shell can be reduced.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make transmission casing high accuracy vertical crossing hole processingequipment have the fine-processing ability of vertical crossing hole, need not difficultly dismantle and transport the transmission casing, labour saving and time saving has not only improved the convenience and the efficiency of transmission casing high accuracy vertical crossing hole processing, has still reduced staff's intensity of labour to and make processingequipment have the function that the drilling coolant liquid circulated use, and then can reduce transmission casing high accuracy vertical crossing hole processingequipment's use cost.
Drawings
FIG. 1 is a schematic structural view of a high-precision vertical cross hole processing device for a transmission housing according to the present invention;
FIG. 2 is a schematic structural view of a part A of the high-precision vertical cross hole processing device for the transmission housing provided by the present invention;
fig. 3 is a schematic structural diagram of a part B of the high-precision vertical crossing hole processing device for the transmission housing provided by the utility model.
In the figure: 1 workbench, 2 polishing mechanisms, 21 supporting columns, 22 top plates, 23 moving plates, 24 electric hydraulic rods, 25 supports, 26 motors, 27 drill connectors, 28 drill bits, 29 coarse polishing sleeves, 210 fine polishing sleeves, 3 supporting legs, 4 drilling clamps, 5 chip removal holes, 6 collecting boxes, 7 liquid storage tanks, 8 threaded rings, 9 filter screen covers, 10 filter cloth sleeves, 11 liquid discharge valves, 12 liquid inlet pipes, 13 connecting valves, 14 connecting rods, 15 baffle rings, 16 liquid guide blocks, 17 circulating pumps and 18 hoses.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a high-precision vertical crossing hole processing device for a transmission housing comprises a workbench 1, wherein four corners of the upper surface of the workbench 1 are fixedly connected with a polishing mechanism 2 together, four corners of the lower surface of the workbench 1 are fixedly connected with supporting legs 3, the upper surface of the workbench 1 is fixedly connected with a drilling clamp 4 through bolts, the upper surface of the workbench 1 is provided with a chip removal hole 5 and a plurality of connecting screw holes, the outer walls of the supporting legs 3 are fixedly sleeved with a collection box 6 together, the lower surface of the collection box 6 is fixedly connected with a liquid storage tank 7, the lower surface of the collection box 6 is provided with a filtering screw hole, and the hole wall of the filtering threaded hole is in threaded connection with a threaded ring 8, the bottom end of the threaded ring 8 is fixedly connected with a filtering net cover 9, the inner wall of the filtering net cover 9 is fixedly connected with a filtering cloth sleeve 10, and the bottom end of the liquid storage tank 7 is fixedly communicated with a liquid discharge valve 11.
The grinding mechanism 2 comprises four supporting columns 21 fixedly connected with corners of the upper surface of the workbench 1, a top plate 22 is fixedly connected with the upper surfaces of the supporting columns 21 together, a movable plate 23 is sleeved on the outer walls of the supporting columns 21 together in a movable manner, a through hole is formed in the upper surface of the top plate 22, an electric hydraulic rod 24 is fixedly connected with the hole wall of the through hole, a support 25 is fixedly connected with the output end of the electric hydraulic rod 24, the lower surface of the support 25 is fixedly connected with the upper surface of the movable plate 23, a fixed through hole is formed in the upper surface of the movable plate 23, a motor 26 is fixedly connected with the hole wall of the fixed through hole, a drill bit connector 27 is fixedly connected with the output end of the motor 26, a drill bit 28 is fixedly connected with the inner wall of the drill bit connector 27, a rough grinding sleeve 29 and a fine grinding sleeve 210 are fixedly sleeved on the outer wall of the drill bit 28, and the mechanism enables the high-precision vertical cross hole processing device of the transmission shell to have the capability of vertical cross hole fine processing, the transmission device shell does not need to be dismounted difficultly, time and labor are saved, convenience and efficiency of high-precision vertical crossing hole machining of the transmission device shell are improved, and labor intensity of workers is reduced.
The side wall of the moving plate 23 is obliquely and fixedly connected with a liquid inlet pipe 12, the top end of the liquid inlet pipe 12 is fixedly connected with a connecting valve 13, the liquid inlet pipe 12 is connected with a drilling cooling liquid pipeline through the connecting valve 13, drilling cooling liquid is directly sprayed near the drill bit 28 through the liquid inlet pipe 12, the temperature of the drill bit 28, the rough polishing sleeve 29 and the fine polishing sleeve 210 can be reduced when the driver shell is drilled, and meanwhile, the stability and the reliability of the driver drilling processing are guaranteed.
The inner wall fixedly connected with connecting rod 14 of screw ring 8, connecting rod 14 can make things convenient for rotatory screw ring 8, conveniently cleans filter cloth cover 10 through taking out screw ring 8.
The outer wall of the top end of the drill bit 28 is fixedly sleeved with a baffle ring 15, and the baffle ring 15 can prevent the drill bit 28 from excessively extending into the drill bit.
The fixed cover of the outer wall of a plurality of supporting legs 3 has connect drain block 16, and the outer wall of drain block 16 and the inner wall fixed connection who collects box 6, drain block 16 can conveniently collect drilling coolant liquid and filter.
In the embodiment, when the high-precision vertical cross hole processing device of the transmission shell works, the transmission shell is firstly fixed on the drilling clamp 4, then the motor 26 is started, the motor 26 rotates the drill 28, the drill 28 drives the rough polishing sleeve 29 and the fine polishing sleeve 210 to rotate, then the electric hydraulic rod 24 is started, the electric hydraulic rod 24 enables the motor 26 to move downwards through the bracket 25 and the moving plate 23, the motor 26 moves downwards to enable the drill 28 to be aligned with a drilling position, the drill 28 moves downwards continuously after drilling is finished, holes in the transmission shell are initially polished by the rough polishing sleeve 29, then the fine polishing sleeve 210 works when the drill 28 moves downwards continuously, fine polishing is carried out on the holes, the processing quality of high-precision vertical cross holes in the transmission shell is guaranteed, the transmission shell can be directly subjected to fine polishing without being disassembled and transported, time and labor are saved, then the liquid inlet pipe 12 is connected with a drilling cooling liquid pipeline through the connecting valve 13, the drilling cooling liquid is directly sprayed near the drill bit 28 through the liquid inlet pipe 12, the drill bit 28, the rough polishing sleeve 29 and the fine polishing sleeve 210 can be cooled and protected when the driver shell is drilled, the stability and the reliability of the drilling processing of the driver are guaranteed, the mechanism enables the high-precision vertical cross hole processing device of the driver shell to have the capability of fine processing of vertical cross holes, the driver shell does not need to be dismounted and transported difficultly, time and labor are saved, the convenience and the efficiency of the high-precision vertical cross hole processing of the driver shell are improved, and the labor intensity of workers is reduced.
Example 2
Referring to fig. 1-3, a high-precision vertical crossing hole processing device for a transmission housing comprises a workbench 1, wherein four corners of the upper surface of the workbench 1 are fixedly connected with a polishing mechanism 2 together, four corners of the lower surface of the workbench 1 are fixedly connected with supporting legs 3, the upper surface of the workbench 1 is fixedly connected with a drilling clamp 4 through bolts, the upper surface of the workbench 1 is provided with a chip removal hole 5 and a plurality of connecting screw holes, the outer walls of the supporting legs 3 are fixedly sleeved with a collection box 6 together, the lower surface of the collection box 6 is fixedly connected with a liquid storage tank 7, the lower surface of the collection box 6 is provided with a filtering screw hole, and the hole wall of the filtering threaded hole is in threaded connection with a threaded ring 8, the bottom end of the threaded ring 8 is fixedly connected with a filtering net cover 9, the inner wall of the filtering net cover 9 is fixedly connected with a filtering cloth sleeve 10, and the bottom end of the liquid storage tank 7 is fixedly communicated with a liquid discharge valve 11.
The grinding mechanism 2 comprises four supporting columns 21 fixedly connected with corners of the upper surface of the workbench 1, a top plate 22 is fixedly connected with the upper surfaces of the supporting columns 21 together, a movable plate 23 is sleeved on the outer walls of the supporting columns 21 together in a movable manner, a through hole is formed in the upper surface of the top plate 22, an electric hydraulic rod 24 is fixedly connected with the hole wall of the through hole, a support 25 is fixedly connected with the output end of the electric hydraulic rod 24, the lower surface of the support 25 is fixedly connected with the upper surface of the movable plate 23, a fixed through hole is formed in the upper surface of the movable plate 23, a motor 26 is fixedly connected with the hole wall of the fixed through hole, a drill bit connector 27 is fixedly connected with the output end of the motor 26, a drill bit 28 is fixedly connected with the inner wall of the drill bit connector 27, a rough grinding sleeve 29 and a fine grinding sleeve 210 are fixedly sleeved on the outer wall of the drill bit 28, and the mechanism enables the high-precision vertical cross hole processing device of the transmission shell to have the capability of vertical cross hole fine processing, the transmission device shell does not need to be dismounted difficultly, time and labor are saved, convenience and efficiency of high-precision vertical crossing hole machining of the transmission device shell are improved, and labor intensity of workers is reduced.
The side wall of the moving plate 23 is obliquely and fixedly connected with a liquid inlet pipe 12, the top end of the liquid inlet pipe 12 is fixedly connected with a connecting valve 13, the liquid inlet pipe 12 is connected with a drilling cooling liquid pipeline through the connecting valve 13, drilling cooling liquid is directly sprayed near the drill bit 28 through the liquid inlet pipe 12, the temperature of the drill bit 28, the rough polishing sleeve 29 and the fine polishing sleeve 210 can be reduced when the driver shell is drilled, and meanwhile, the stability and the reliability of the driver drilling processing are guaranteed.
The inner wall fixedly connected with connecting rod 14 of screw ring 8, connecting rod 14 can make things convenient for rotatory screw ring 8, conveniently cleans filter cloth cover 10 through taking out screw ring 8.
The outer wall of the top end of the drill bit 28 is fixedly sleeved with a baffle ring 15, and the baffle ring 15 can prevent the drill bit 28 from excessively extending into the drill bit.
The fixed cover of the outer wall of a plurality of supporting legs 3 has connect drain block 16, and the outer wall of drain block 16 and the inner wall fixed connection who collects box 6, drain block 16 can conveniently collect drilling coolant liquid and filter.
The inner wall of the liquid storage tank 7 is fixedly connected with a circulating pump 17, the output end of the circulating pump 17 is fixedly communicated with a hose 18, the top end of the hose 18 penetrates through the side wall of the liquid storage tank 7 and is fixedly communicated with the pipe wall of the liquid inlet pipe 12, the circulating pump 18 enables filtered clean drilling cooling liquid to be conveyed into the liquid inlet pipe 12 through the hose 18 again, the drilling cooling liquid can be recycled, excessive consumption of the drilling cooling liquid is avoided, the motor 26, the electric hydraulic rod 24 and the circulating pump 17 are all electrically connected with an external power supply through a control switch, the electrical connection is the prior art and belongs to the common technical means of people in the field, and therefore repeated description is omitted.
In this embodiment, the circulating pump 18 and the hose 18 are added to the contact in embodiment 1, when the high-precision vertical cross hole processing device of the transmission housing works, the transmission housing is firstly fixed on the drilling fixture 4, then the motor 26 is started, the motor 26 rotates the drill 28, the drill 28 drives the rough polishing sleeve 29 and the fine polishing sleeve 210 to rotate, then the electric hydraulic rod 24 is started, the electric hydraulic rod 24 makes the motor 26 move downwards through the bracket 25 and the moving plate 23, the motor 26 moves downwards to make the drill 28 align to the drilling position, the drill 28 continues to move downwards after drilling, at this time, the hole on the transmission housing is primarily polished by the rough polishing sleeve 29, then the fine polishing sleeve 210 works when the drill 28 continues to move downwards, and the hole is subjected to fine polishing treatment, so as to ensure the processing quality of the high-precision vertical cross hole of the transmission housing, so that the transmission housing can be directly subjected to fine processing without being disassembled and transported, time and labor are saved, then the liquid inlet pipe 12 is connected with a drilling coolant pipeline through the connecting valve 13, the drilling coolant is directly sprayed near the drill bit 28 through the liquid inlet pipe 12, the drill bit 28, the rough polishing sleeve 29 and the fine polishing sleeve 210 can be cooled and protected when the driver shell drills, the stability and the reliability of the drilling processing of the driver are guaranteed, then the used drilling coolant enters the liquid storage tank 7 after being filtered by the filter screen cover 9 and the filter cloth sleeve 10, the connecting valve 13 is closed after a period of time, the circulating pump 18 is started, the circulating pump 18 enables the filtered clean drilling coolant to be conveyed into the liquid inlet pipe 12 again through the hose 18, the drilling coolant can be recycled, the excessive consumption of the drilling coolant is avoided, the mechanism enables the high-precision vertical cross hole processing device of the driver shell to have the capability of vertically crossing and finely processing holes, and the driver shell does not need to be laboriously disassembled, time and labor are saved, convenience and efficiency of machining of the high-precision vertical crossing hole of the transmission shell are improved, labor intensity of workers is reduced, the machining device has the function of recycling drilling cooling liquid, and use cost of the high-precision vertical crossing hole machining device of the transmission shell can be reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The high-precision vertical crossing hole processing device for the transmission shell comprises a workbench (1) and is characterized in that four corners of the upper surface of the workbench (1) are fixedly connected with a grinding mechanism (2) together, four corners of the lower surface of the workbench (1) are fixedly connected with supporting legs (3), the upper surface of the workbench (1) is fixedly connected with a drilling clamp (4) through bolts, the upper surface of the workbench (1) is provided with a chip removal hole (5) and a plurality of connecting screw holes, the outer walls of the supporting legs (3) are fixedly sleeved with a collecting box (6) together, the lower surface of the collecting box (6) is fixedly connected with a hole wall (7), the lower surface of the collecting box (6) is provided with a filtering threaded hole, the filtering threaded hole is connected with a threaded ring (8) through threads, and the bottom end of the threaded ring (8) is fixedly connected with a filtering mesh cover (9), the inner wall of the filter screen cover (9) is fixedly connected with a filter cloth cover (10), and the bottom end of the liquid storage tank (7) is fixedly communicated with a liquid discharge valve (11).
2. The high-precision vertical cross hole machining device for the transmission housing according to claim 1, wherein the grinding mechanism (2) comprises four support columns (21) fixedly connected with corners of the upper surface of the workbench (1), a top plate (22) is fixedly connected with the upper surfaces of the support columns (21), a movable plate (23) is movably sleeved on the outer wall of the support columns (21) together, a through hole is formed in the upper surface of the top plate (22), an electric hydraulic rod (24) is fixedly connected with the hole wall of the through hole, a bracket (25) is fixedly connected with the output end of the electric hydraulic rod (24), the lower surface of the bracket (25) is fixedly connected with the upper surface of the movable plate (23), a fixed through hole is formed in the upper surface of the movable plate (23), a motor (26) is fixedly connected with the hole wall of the fixed through hole, and a drill bit connector (27) is fixedly connected with the output end of the motor (26), the inner wall fixedly connected with drill bit (28) of drill bit connector (27), the outer wall of drill bit (28) is fixed to be cup jointed and is roughly polished cover (29) and finely polished cover (210).
3. The high-precision vertical cross hole processing device for the transmission housing according to claim 2, wherein a liquid inlet pipe (12) is fixedly connected to the side wall of the moving plate (23) in an inclined manner, and a connecting valve (13) is fixedly connected to the top end of the liquid inlet pipe (12).
4. The high-precision vertical cross hole processing device for the transmission housing according to claim 1, wherein a connecting rod (14) is fixedly connected to the inner wall of the threaded ring (8).
5. The high-precision vertical cross hole machining device for the transmission housing according to claim 2, wherein a baffle ring (15) is fixedly sleeved on the outer wall of the top end of the drill bit (28).
6. The high-precision vertical cross hole machining device for the transmission housing as claimed in claim 1, wherein a liquid guide block (16) is fixedly sleeved on the outer wall of the plurality of supporting legs (3), and the outer wall of the liquid guide block (16) is fixedly connected with the inner wall of the collection box (6).
7. The high-precision vertical cross hole machining device for the transmission housing according to claim 3, wherein a circulating pump (17) is fixedly connected to the inner wall of the liquid storage tank (7), an output end of the circulating pump (17) is fixedly communicated with a hose (18), and the top end of the hose (18) penetrates through the side wall of the liquid storage tank (7) and is fixedly communicated with the pipe wall of the liquid inlet pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643015.1U CN215200630U (en) | 2021-07-20 | 2021-07-20 | High-precision vertical cross hole processing device for transmission shell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643015.1U CN215200630U (en) | 2021-07-20 | 2021-07-20 | High-precision vertical cross hole processing device for transmission shell |
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| CN215200630U true CN215200630U (en) | 2021-12-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229513A (en) * | 2022-09-21 | 2022-10-25 | 弘集(南通)精密机械有限公司 | Valve processing is with drilling all-in-one of polishing |
-
2021
- 2021-07-20 CN CN202121643015.1U patent/CN215200630U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229513A (en) * | 2022-09-21 | 2022-10-25 | 弘集(南通)精密机械有限公司 | Valve processing is with drilling all-in-one of polishing |
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