CN215238002U - Electric arc furnace is with melting station drilling frock - Google Patents
Electric arc furnace is with melting station drilling frock Download PDFInfo
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- CN215238002U CN215238002U CN202121837298.3U CN202121837298U CN215238002U CN 215238002 U CN215238002 U CN 215238002U CN 202121837298 U CN202121837298 U CN 202121837298U CN 215238002 U CN215238002 U CN 215238002U
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- arc furnace
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Abstract
The utility model relates to the technical field of drilling tools, in particular to a drilling tool of a melting station for an electric arc furnace, which improves the accuracy of drilling and the drilling efficiency; including the support, a pedestal, two extension boards, the roof, driving motor, the apparatus further comprises a rotating shaft, the limiting plate, a spring, the lifter plate, the drilling machine, a cone pulley, No. two cone pulleys, the axis of rotation, the cam, the backup pad, the bearing, the axle sleeve, even board and two sets of fixture, the bottom of the top connection base of support, the top of base is provided with the opening, the top of the bottom of two extension boards all connects the top of base, the bottom of roof is all connected on the top of two extension boards, driving motor installs on the roof, the bottom of roof is connected on the top of axle sleeve, the bottom of axle sleeve is connected on the top of a cone pulley, the top of pivot is connected to driving motor's output, the bottom of pivot extends to the below of roof and runs through axle sleeve and a cone pulley, the top of limiting plate is connected to the bottom of pivot, the lifter plate clamps with the pivot activity and is connected.
Description
Technical Field
The utility model relates to a technical field of drilling frock especially relates to an electric arc furnace is with melting station drilling frock.
Background
When needs are drilled to circular machined part to the requirement hole is the circumference and distributes, if adopt traditional drilling frock, can be very troublesome when drilling, need mark the position of waiting to process the hole to circular machined part in advance, then when drilling, constantly change the position of machined part, waste time and energy, efficiency is lower, is unsuitable for large batch machined part to drill.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an improve the accuracy of drilling, improved drilling efficiency's an electric arc furnace is with melting station drilling frock.
The utility model discloses a melting station drilling tool for electric arc furnace, which comprises a bracket, a base, two support plates, a top plate, a driving motor, a rotating shaft, a limiting plate, a spring, a lifting plate, a drilling machine, a cone pulley, a second cone pulley, a rotating shaft, a cam, a supporting plate, a bearing, a shaft sleeve, a connecting plate and two groups of clamping mechanisms, wherein the top end of the bracket is connected with the bottom end of the base, the top end of the base is provided with an opening, the bottom ends of the two support plates are both connected with the top end of the base, the top ends of the two support plates are both connected with the bottom end of the top plate, the driving motor is arranged on the top plate, the top end of the shaft sleeve is connected with the bottom end of the shaft sleeve, the output end of the driving motor is connected with the top end of the rotating shaft, the bottom end of the rotating shaft extends to the lower part of the top plate and penetrates through the shaft sleeve and the first cone pulley, the bottom end of the limiting plate is connected with the lifting plate in a clamping manner, the spring suit is in the outside of pivot, the top of limiting plate is connected to the bottom of spring, the bottom of lifter plate is connected on the top of spring, the bottom left part at the lifter plate is installed to the drilling machine, be provided with the drill bit on the drilling machine, even board fixed mounting is in the pivot, the top of even board is connected to the bottom of backup pad, the left end at the backup pad is installed to the bearing, the axis of rotation is connected with the bearing rotation, the right-hand member of axis of rotation extends to the right side of backup pad and connects the left end of No. two cone pulleys, No. two cone pulleys mesh with a cone pulley, the right-hand member of cam is connected to the left end of axis of rotation, two sets of fixture install on the base, a round machined part is used for fixing.
The utility model discloses an electric arc furnace is with melting station drilling frock still includes inlet tube, water pump, outlet pipe, shower nozzle and buckle, and the top of base is all connected to the bottom of water pump and buckle, the input intercommunication inlet tube of water pump, the output intercommunication outlet pipe of water pump, the output intercommunication shower nozzle of outlet pipe, buckle and outlet pipe joint.
The utility model discloses an electric arc furnace is with melting station drilling frock, two sets of fixture include two pneumatic cylinders and two splint, and the one end that two extension boards are close is connected respectively to the stiff end of two pneumatic cylinders, and the one end that two splint were kept away from is connected respectively to the removal end of two pneumatic cylinders, and the one end that two splint are close is provided with the arc opening respectively.
The utility model discloses an electric arc furnace is with melting station drilling frock still includes a plurality of universal wheels, the bottom of the equal linking bridge in top of a plurality of universal wheels.
The utility model discloses an electric arc furnace is with melting station drilling frock still includes a plurality of brake pads, all installs a brake pad on an arbitrary universal wheel.
The utility model discloses an electric arc furnace is with melting station drilling frock still includes the bulb, and the front end at the roof is installed to the bulb.
The utility model discloses an electric arc furnace is with melting station drilling frock still includes two rubber pads, and rubber pad is all installed to two arc openings.
Compared with the prior art, the beneficial effects of the utility model are that: the circular workpiece is placed on the base and then fixed by the two groups of clamping mechanisms, the drilling machine and the driving motor are opened, then the driving motor enables the rotating shaft to rotate, so that the lifting plate drives the drilling machine to rotate, meanwhile, the rotating shaft drives the connecting plate to rotate, so that the second conical wheel performs autorotation and revolution under the coordination of the first conical wheel, then the second conical wheel drives the rotating shaft to rotate under the coordination of the bearing, so that the cam rotates, when the farthest end of the cam is contacted with the lifting plate, the lifting plate slides downwards on the rotating shaft, so that the lifting plate drives the drilling machine to move downwards, then the drilling machine punches the circular workpiece, when the farthest end of the cam is far away from the lifting plate, the lifting plate slides upwards on the rotating shaft under the action of elastic deformation of the spring, such as coarse repetition, so that the drilling machine performs uniform circumferential punching operation on the circular workpiece, the accuracy of drilling is improved, drilling efficiency has been improved.
Drawings
FIG. 1 is a schematic view of an axial measurement structure of the present invention;
FIG. 2 is a partially enlarged view of the portion A in FIG. 1;
FIG. 3 is a front view of the present invention;
fig. 4 is a schematic top view of the present invention;
in the drawings, the reference numbers: 1. a support; 2. a base; 3. a support plate; 4. a top plate; 5. a drive motor; 6. a rotating shaft; 7. a limiting plate; 8. a spring; 9. a lifting plate; 10. a drilling machine; 11. a first conical pulley; 12. a second cone wheel; 13. a rotating shaft; 14. a cam; 15. a support plate; 16. a bearing; 17. a shaft sleeve; 18. a water inlet pipe; 19. a water pump; 20. a water outlet pipe; 21. a spray head; 22. buckling; 23. a hydraulic cylinder; 24. a splint; 25. a universal wheel; 26. a brake plate; 27. a bulb; 28. a rubber gasket; 29. and (7) connecting plates.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the utility model relates to a melting station drilling tool for an electric arc furnace, which comprises a support 1, a base 2, two support plates 3, a top plate 4, a driving motor 5, a rotating shaft 6, a limiting plate 7, a spring 8, a lifting plate 9, a drilling machine 10, a first cone pulley 11, a second cone pulley 12, a rotating shaft 13, a cam 14, a supporting plate 15, a bearing 16, a shaft sleeve 17, a connecting plate 29 and two sets of clamping mechanisms, wherein the top end of the support 1 is connected with the bottom end of the base 2, the top end of the base 2 is provided with an opening, the bottom ends of the two support plates 3 are connected with the top end of the base 2, the top ends of the two support plates 3 are connected with the bottom end of the top plate 4, the driving motor 5 is installed on the top plate 4, the top end of the shaft sleeve 17 is connected with the bottom end of the top shaft sleeve 4, the top end of the first cone pulley 11 is connected with the bottom end of the shaft sleeve 17, the output end of the driving motor 5 is connected with the top end of the rotating shaft 6, the bottom end of the rotating shaft 6 extends to the bottom end of the top plate 4 and penetrates through the shaft sleeve 17 and the first cone pulley 11, the bottom end of the rotating shaft 6 is connected with the top end of the limiting plate 7, the lifting plate 9 is movably clamped and connected with the rotating shaft 6, the spring 8 is sleeved on the outer side of the rotating shaft 6, the bottom end of the spring 8 is connected with the top end of the limiting plate 7, the top end of the spring 8 is connected with the bottom end of the lifting plate 9, the drilling machine 10 is installed at the left part of the bottom end of the lifting plate 9, a drill bit is arranged on the drilling machine 10, the connecting plate 29 is fixedly installed on the rotating shaft 6, the bottom end of the supporting plate 15 is connected with the top end of the connecting plate 29, the bearing 16 is installed at the left end of the supporting plate 15, the rotating shaft 13 is rotatably connected with the bearing 16, the right end of the rotating shaft 13 extends to the right side of the supporting plate 15 and is connected with the left end of the second conical wheel 12, the second conical wheel 12 is meshed with the first conical wheel 11, the left end of the rotating shaft 13 is connected with the right end of the cam 14, and two groups of clamping mechanisms are installed on the base 2 and used for fixing a round workpiece; placing a round workpiece on a base 2, fixing the round workpiece by two groups of clamping mechanisms, opening a drilling machine 10 and a driving motor 5, then driving the motor 5 to rotate a rotating shaft 6, so that a lifting plate 9 drives the drilling machine 10 to rotate, simultaneously, the rotating shaft 6 drives a connecting plate 29 to rotate, so that a second conical wheel 12 rotates and revolves under the coordination of a first conical wheel 11, then the second conical wheel 12 drives a rotating shaft 13 to rotate under the coordination of a bearing 16, so that a cam 14 rotates, when the farthest end of the cam 14 is contacted with the lifting plate 9, the lifting plate 9 slides downwards on the rotating shaft 6, so that the lifting plate 9 drives the drilling machine 10 to move downwards, then the drilling machine 10 punches the round workpiece, when the farthest end of the cam 14 is far away from the lifting plate 9, the lifting plate 9 slides upwards on the rotating shaft 6 under the action of elastic deformation of a spring 8, such as rough and repeated, so that the drilling machine 10 can perform uniform circumferential drilling operation on the circular workpiece, thereby improving the accuracy of drilling and the drilling efficiency.
The utility model discloses a melting station drilling frock for electric arc furnace still includes inlet tube 18, water pump 19, outlet pipe 20, shower nozzle 21 and buckle 22, and the bottom of water pump 19 and buckle 22 all connects the top of base 2, and the input of water pump 19 communicates inlet tube 18, and the output of water pump 19 communicates outlet pipe 20, and the output of outlet pipe 20 communicates shower nozzle 21, and buckle 22 and outlet pipe 20 joint; when the drilling machine 10 punches a round workpiece, the input end of the water inlet pipe 18 is communicated with clean water, then the water pump 19 is started, the clean water enters the spray head 21 through the water outlet pipe 20, and then the clean water is sprayed to the drill bit through the spray head 21, so that the drilling process is cooled, and the practicability is improved.
The utility model discloses a melting station drilling tool for an electric arc furnace, two groups of clamping mechanisms comprise two hydraulic cylinders 23 and two clamping plates 24, the fixed ends of the two hydraulic cylinders 23 are respectively connected with the close ends of the two supporting plates 3, the moving ends of the two hydraulic cylinders 23 are respectively connected with the far ends of the two clamping plates 24, and the close ends of the two clamping plates 24 are respectively provided with an arc-shaped opening; the circular workpiece is placed on the base 2, and then the two hydraulic cylinders 23 are operated to respectively enable the two clamping plates 24 to carry out mirror-image similar movement, so that the two arc-shaped openings respectively fix the circular workpiece, and the stability is improved.
The utility model discloses a drilling tool for a melting station for an electric arc furnace, which also comprises a plurality of universal wheels 25, wherein the top ends of the universal wheels 25 are all connected with the bottom end of the bracket 1; the device is moved in position by a plurality of universal wheels 25, which improves flexibility.
The utility model discloses a melting station drilling tool for an electric arc furnace, which also comprises a plurality of brake plates 26, wherein one brake plate 26 is arranged on any universal wheel 25; the device is moved into position and then the plurality of brake pads 26 are opened to secure the device for improved stability.
The utility model discloses a melting station drilling tool for an electric arc furnace, which also comprises a bulb 27, wherein the bulb 27 is arranged at the front end of the top plate 4; when the light is dark, the bulb 27 is turned on, and the accuracy of drilling is improved.
The utility model discloses a melting station drilling tool for an electric arc furnace, which also comprises two rubber gaskets 28, wherein the two arc-shaped openings are both provided with the rubber gaskets 28; the circular workpiece is fixed by the two rubber gaskets 28, so that the stability is improved.
The utility model relates to a melting station drilling tool for electric arc furnace, when it works, the device moves to a proper position through a plurality of universal wheels 25, then a plurality of brake plates 26 are opened, the device is fixed, a round workpiece is placed on a base 2, then two hydraulic cylinders 23 are operated to respectively make two clamping plates 24 perform mirror image similar movement, thereby two rubber gaskets 28 respectively fix the round workpiece, a drilling machine 10 and a driving motor 5 are opened, then the driving motor 5 rotates a rotating shaft 6, thereby a lifting plate 9 drives the drilling machine 10 to rotate, simultaneously the rotating shaft 6 drives a connecting plate 29 to rotate, thereby a second conical wheel 12 performs rotation and revolution under the coordination of a first conical wheel 11, then the second conical wheel 12 drives a rotating shaft 13 to rotate under the coordination of a bearing 16, thereby a cam 14 rotates, when the farthest end of the cam 14 contacts with the lifting plate 9, make lifter plate 9 gliding downwards on pivot 6 to make lifter plate 9 drive drilling machine 10 remove downwards, then make drilling machine 10 punch to circular machined part, when the farthest end of cam 14 was kept away from lifter plate 9, under spring 8's elastic deformation's effect, make lifter plate 9 upwards slide on pivot 6, so relapse, thereby make drilling machine 10 carry out even punching operation to circular machined part, the input switch-on clear water of inlet tube 18 simultaneously, then open water pump 19, make the clear water enter into shower nozzle 21 through outlet pipe 20, then spout to the drill bit by shower nozzle 21.
The utility model discloses a drilling tool for a melting station for an electric arc furnace, the installation mode, the connection mode or the setting mode of the drilling tool are common mechanical modes, and the drilling tool can be implemented as long as the beneficial effects can be achieved; the utility model discloses a driving motor 5 and water pump 19 of melting station drilling frock for electric arc furnace are purchase on the market, and this industry technical staff only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A melting station drilling tool for an electric arc furnace is characterized by comprising a support (1), a base (2), two support plates (3), a top plate (4), a driving motor (5), a rotating shaft (6), a limiting plate (7), a spring (8), a lifting plate (9), a drilling machine (10), a first conical wheel (11), a second conical wheel (12), a rotating shaft (13), a cam (14), a supporting plate (15), a bearing (16), a shaft sleeve (17), a connecting plate (29) and two groups of clamping mechanisms, wherein the top end of the support (1) is connected with the bottom end of the base (2), the top end of the base (2) is provided with an opening, the bottom ends of the two support plates (3) are connected with the top end of the base (2), the top ends of the two support plates (3) are connected with the bottom end of the top plate (4), the driving motor (5) is installed on the top plate (4), the top end of the shaft sleeve (17) is connected with the bottom end of the top plate (4), the top end of a first conical pulley (11) is connected with the bottom end of a shaft sleeve (17), the output end of a driving motor (5) is connected with the top end of a rotating shaft (6), the bottom end of the rotating shaft (6) extends to the lower part of a top plate (4) and penetrates through the shaft sleeve (17) and the first conical pulley (11), the bottom end of the rotating shaft (6) is connected with the top end of a limiting plate (7), a lifting plate (9) is movably clamped and connected with the rotating shaft (6), a spring (8) is sleeved on the outer side of the rotating shaft (6), the bottom end of the spring (8) is connected with the top end of the limiting plate (7), the top end of the spring (8) is connected with the bottom end of the lifting plate (9), a drilling machine (10) is installed at the left part of the bottom end of the lifting plate (9), a drill bit is arranged on the drilling machine (10), a connecting plate (29) is fixedly installed on the rotating shaft (6), the bottom end of a supporting plate (15) is connected with the top end of the connecting plate (29), and a bearing (16) is installed at the left end of the supporting plate (15), the rotating shaft (13) is rotatably connected with the bearing (16), the right end of the rotating shaft (13) extends to the right side of the supporting plate (15) and is connected with the left end of the second conical wheel (12), the second conical wheel (12) is meshed with the first conical wheel (11), the left end of the rotating shaft (13) is connected with the right end of the cam (14), and the two groups of clamping mechanisms are installed on the base (2) and used for fixing a round workpiece.
2. The melting station drilling tool for the electric arc furnace as claimed in claim 1, further comprising a water inlet pipe (18), a water pump (19), a water outlet pipe (20), a spray head (21) and a buckle (22), wherein the bottom ends of the water pump (19) and the buckle (22) are connected with the top end of the base (2), the input end of the water pump (19) is communicated with the water inlet pipe (18), the output end of the water pump (19) is communicated with the water outlet pipe (20), the output end of the water outlet pipe (20) is communicated with the spray head (21), and the buckle (22) is clamped with the water outlet pipe (20).
3. The melting station drilling tool for the electric arc furnace as claimed in claim 2, wherein the two sets of clamping mechanisms comprise two hydraulic cylinders (23) and two clamping plates (24), fixed ends of the two hydraulic cylinders (23) are respectively connected with one ends of the two support plates (3) which are close to each other, moving ends of the two hydraulic cylinders (23) are respectively connected with one ends of the two clamping plates (24) which are far away from each other, and the ends of the two clamping plates (24) which are close to each other are respectively provided with an arc-shaped opening.
4. The melting station drilling tool for the electric arc furnace as claimed in claim 3, further comprising a plurality of universal wheels (25), wherein the top ends of the universal wheels (25) are connected with the bottom end of the support (1).
5. The melting station drilling tool for the electric arc furnace as claimed in claim 4, further comprising a plurality of brake pads (26), wherein one brake pad (26) is mounted on any one universal wheel (25).
6. The melting station drilling tool for the electric arc furnace as claimed in claim 5, further comprising a bulb (27), wherein the bulb (27) is installed at the front end of the top plate (4).
7. The melting station drilling tool for the electric arc furnace as claimed in claim 6, further comprising two rubber gaskets (28), wherein the rubber gaskets (28) are mounted on the two arc-shaped openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837298.3U CN215238002U (en) | 2021-08-06 | 2021-08-06 | Electric arc furnace is with melting station drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837298.3U CN215238002U (en) | 2021-08-06 | 2021-08-06 | Electric arc furnace is with melting station drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215238002U true CN215238002U (en) | 2021-12-21 |
Family
ID=79497420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121837298.3U Active CN215238002U (en) | 2021-08-06 | 2021-08-06 | Electric arc furnace is with melting station drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215238002U (en) |
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2021
- 2021-08-06 CN CN202121837298.3U patent/CN215238002U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Melting Station Drilling Tool for Electric Arc Furnace Effective date of registration: 20230518 Granted publication date: 20211221 Pledgee: China Construction Bank Corporation Dalian Free Trade Zone sub branch Pledgor: Dalian Shengpu Heavy Industry Co.,Ltd. Registration number: Y2023980041087 |