CN216398042U - Stepped hole processing boring cutter - Google Patents
Stepped hole processing boring cutter Download PDFInfo
- Publication number
- CN216398042U CN216398042U CN202121767492.9U CN202121767492U CN216398042U CN 216398042 U CN216398042 U CN 216398042U CN 202121767492 U CN202121767492 U CN 202121767492U CN 216398042 U CN216398042 U CN 216398042U
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- Prior art keywords
- boring
- servo motor
- wall
- mounting
- plate
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- Expired - Fee Related
Links
- 238000003780 insertion Methods 0.000 claims abstract description 38
- 230000037431 insertion Effects 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000003754 machining Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 2
- 238000003825 pressing Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model discloses a boring cutter for processing a stepped hole, which comprises an installation plate, a servo motor and an insertion rod, wherein the servo motor is arranged on one side of the inner wall of the installation plate, the insertion rod is inserted in the middle of the bottom of the installation plate, a fixed ring is arranged on one side of the inner wall of the installation plate, the servo motor is arranged on one side of the inner wall of the fixed ring, the output end of the servo motor is connected with a rotating rod, one side of the surface of the rotating rod is connected with a rotating gear, and one side of the rotating gear is meshed with an adjusting gear. According to the utility model, through the arrangement of the mounting plate, the servo motor, the rotating rod, the rotating gear and the adjusting gear, the effect of conveniently adjusting the height of the mounting head by workers and stably and quickly adjusting the height of the mounting head is achieved, and through the arrangement of the insertion groove, the insertion rod, the limiting rod, the movable groove, the pressing plate and the compression spring, the effect of conveniently replacing the boring cutter in the device by the workers is achieved, and the mounting and dismounting are convenient.
Description
Technical Field
The utility model relates to the technical field of boring cutters, in particular to a stepped hole machining boring cutter.
Background
The boring cutter is one of boring cutters, most of which are round-shank-shaped, a square cutter rod is used for a larger workpiece, the most common purposes are inner hole machining, hole expanding, profiling and the like, and the boring cutter is provided with one or two cutting parts and is specially used for rough machining, semi-finish machining or finish machining of an existing hole.
Comparison document CN208341757U discloses a shoulder hole processing boring cutter, include "including installation head, handle of a knife, tool bit, boring blade, installation head, handle of a knife and tool bit forming piece as an organic whole, the installation head is used for installing the boring cutter in the milling machine pivot, the tool bit has a plurality ofly, and along handle of a knife circumference evenly distributed, the tool bit has the ladder of at least two ranks, and the ladder height reduces along the direction of feed gradually, and boring blade is all installed to every ladder side of tool bit, boring blade is along waiting to process the cutting of downthehole wall direction. The boring cutter can be used for processing and forming the stepped hole at one time without matching a plurality of single boring cutters, so that the efficiency and the capacity of hole processing are greatly improved, the cost is reduced, the time for cutting the stepped hole is shortened, and the assembly efficiency and the yield of the whole workpiece are greatly improved. In the above case, the work efficiency of the boring tool is improved, but it is difficult to maintain the production state of the boring tool, which results in a reduction in practical value.
In the prior art, a stepped hole processing boring tool has the defects that:
1. when the boring tool for processing the stepped hole in the prior art is used, the lengths of most devices are difficult to change, so that the use value of the boring tool is limited, and the boring tool is inconvenient to use;
2. when the boring tool for machining the stepped hole in the prior art is used, the boring tool needs to be installed stably and is convenient to detach and replace, but most devices are inconvenient to operate when used, so that the boring tool is difficult to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stepped hole machining boring cutter to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the boring cutter for machining the stepped hole comprises an installation plate, a servo motor and an insertion rod, wherein the servo motor is arranged on one side of the inner wall of the installation plate, the insertion rod is inserted in the middle of the bottom of the installation plate, a fixing ring is installed on one side of the inner wall of the installation plate, the servo motor is installed on one side of the inner wall of the fixing ring, the output end of the servo motor is connected with a rotating rod, one side of the surface of the rotating rod is connected with a rotating gear, and one side of the rotating gear is connected with an adjusting gear in a meshed mode.
Preferably, the middle part of the bottom of the mounting plate is provided with an insertion groove, one side of the inner wall of the insertion groove is inserted with an insertion rod, one end of the insertion rod is provided with a handle, one side of the surface of the insertion rod is connected with a limiting rod, and a movable groove is formed in the insertion rod.
Preferably, a connecting plate is installed at one end of the limiting rod, a compression spring is connected to one side of the connecting plate, a pressing plate is installed on the other side of the connecting plate and located on one side of the surface of the handle, and a partition plate is connected to one end of the compression spring.
Preferably, one side at the top of the adjusting gear is connected with a mounting ring, one side of the inner wall of the adjusting gear is in threaded connection with a screw rod, and the top end of the screw rod is connected with a mounting head.
Preferably, a water inlet is formed in one side of the surface of the mounting head, a sealing cover is in threaded connection with one side of the surface of the water inlet, and a water cooling tank is formed in one side of the inner wall of the mounting head.
Preferably, a boring blade is mounted on one side of the top of the mounting head, a boring rough blade is arranged on one side of the surface of the boring blade, and a boring semi-finish blade is connected to one side of the surface of the boring rough blade through a bolt and a thread.
Preferably, one side of the surface of the mounting plate is provided with a hand access plate, and one side of the surface of the hand access plate is connected with an anti-slip sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the mounting plate, the servo motor, the rotating rod, the rotating gear and the adjusting gear, the effect that the height of the mounting head can be conveniently adjusted by workers and the mounting head can be stably and quickly adjusted is achieved.
2. According to the utility model, through the arrangement of the insertion groove, the insertion rod, the limiting rod, the movable groove, the pressing plate and the compression spring, the effect of facilitating replacement of the boring cutter inside the device by workers is achieved, and the device is convenient to mount and dismount.
Drawings
FIG. 1 is a perspective view of a split structure of the present invention;
FIG. 2 is a perspective view of the structure of the present invention;
FIG. 3 is a schematic view of a rotary gear of the present invention;
fig. 4 is a schematic view of the compression spring structure of the present invention.
In the figure: 1. mounting a plate; 2. a servo motor; 3. a plug rod; 4. a fixing ring; 5. rotating the rod; 6. a rotating gear; 7. an adjusting gear; 8. inserting grooves; 9. a hand grip; 10. a limiting rod; 11. a movable groove; 12. a connecting plate; 13. a compression spring; 14. a pressing plate; 15. a partition plate; 16. a mounting ring; 17. a screw rod; 18. a mounting head; 19. a water inlet hole; 20. a sealing cover; 21. a water cooling tank; 22. boring a blade; 23. boring a coarse blade; 24. boring a semi-finish blade; 25. hand access panels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an embodiment of the utility model provides a boring cutter for processing a stepped hole, which comprises a mounting plate 1, a servo motor 2 and an insertion rod 3, wherein the servo motor 2 is arranged on one side of the inner wall of the mounting plate 1, the insertion rod 3 is inserted in the middle of the bottom of the mounting plate 1, a fixing ring 4 is arranged on one side of the inner wall of the mounting plate 1, the servo motor 2 is arranged on one side of the inner wall of the fixing ring 4, the output end of the servo motor 2 is connected with a rotating rod 5, one side of the surface of the rotating rod 5 is connected with a rotating gear 6, and one side of the rotating gear 6 is engaged with an adjusting gear 7;
when the boring device is used, a worker needs to lift the boring blade 22 at the top of the mounting plate 1, the servo motor 2 is mounted inside the mounting plate 1 through the fixing ring 4, the worker connects the servo motor 2 to a power supply, the output end of the servo motor 2 drives the rotating rod 5 to rotate, the surface of the rotating rod 5 is connected with the rotating gear 6, the rotating rod 5 drives the rotating gear 6 to rotate, one side of the surface of the rotating gear 6 is meshed and connected with the adjusting gear 7, the rotating gear 6 drives the adjusting gear 7 to rotate, the screw rod 17 is connected with the internal thread of the adjusting gear 7, the adjusting gear 7 drives the screw rod 17 to move up and down, the mounting head 18 is connected to the top end of the screw rod 17, the screw rod 17 drives the mounting head 18 to move up and down, and when the worker adjusts the length of the device to be drilled, the installation head 18 is adjusted quickly, so that the effect that the height of the installation head 18 can be adjusted conveniently by workers and the installation head can be adjusted stably and quickly is achieved;
referring to fig. 1 and 4, a boring tool for processing a stepped hole comprises an insertion groove 8, an insertion rod 3, a compression spring 13 and a pressing plate 14, wherein the middle part of the bottom of a mounting plate 1 is provided with the insertion groove 8, one side of the inner wall of the insertion groove 8 is inserted with the insertion rod 3, one end of the insertion rod 3 is provided with a hand grip 9, one side of the surface of the insertion rod 3 is connected with a limiting rod 10, the inside of the insertion rod 3 is provided with a movable groove 11, one end of the limiting rod 10 is provided with a connecting plate 12, one side of the connecting plate 12 is connected with the compression spring 13, the other side of the connecting plate 12 is provided with the pressing plate 14, the pressing plate 14 is positioned on one side of the surface of the hand grip 9, one end of the compression spring 13 is connected with a partition plate 15, one side of the top of an adjusting gear 7 is connected with a mounting ring 16, one side of the inner wall of the adjusting gear 7 is in threaded connection with a screw rod 17, and the top end of the screw rod 17 is connected with a mounting head 18;
when in use, a worker needs to install and disassemble the device quickly, because the bottom of the mounting plate 1 is provided with the insertion groove 8, the mounting plate 1 is convenient to be connected with the insertion rod 3, the surface of the insertion rod 3 is connected with the limiting rod 10, the surface of the handle 9 at the bottom end of the insertion rod 3 is connected with the pressing plate 14, the worker presses the pressing plate 14, the pressing plate 14 drives the connecting plate 12 at one side to extrude, the compression spring 13 at one side of the connecting plate 12 is extruded inwards by the connecting plate 12, the limiting rod 10 on the connecting plate 12 stretches inwards, the insertion rod 3 is convenient to be inserted into the insertion groove 8, the pressing plate 14 is loosened, the connecting plate 12 is extruded by the compression spring 13, the limiting rod 10 is ejected, the insertion rod 3 is convenient to be connected with the mounting plate 1, and the effect of replacing the boring cutter inside the device by the worker is achieved, and is convenient for mounting and dismounting;
the water inlet hole 19 is formed in one side of the surface of the mounting head 18, the sealing cover 20 is in threaded connection with one side of the surface of the water inlet hole 19, the water cooling groove 21 is formed in one side of the inner wall of the mounting head 18, the boring blade 22 is mounted on one side of the top of the mounting head 18, the boring rough blade 23 is formed in one side of the surface of the boring blade 22, the boring semi-fine blade 24 is in threaded connection with one side of the surface of the boring rough blade 23 through a bolt, the hand attachment plate 25 is mounted on one side of the surface of the mounting plate 1, and the anti-slip sleeve is connected with one side of the surface of the hand attachment plate 25.
In the utility model, the working steps of the device are as follows:
when the boring device is used, a worker needs to lift the boring blade 22 at the top of the mounting plate 1, the servo motor 2 is mounted inside the mounting plate 1 through the fixing ring 4, the worker connects the servo motor 2 to a power supply, the output end of the servo motor 2 drives the rotating rod 5 to rotate, the surface of the rotating rod 5 is connected with the rotating gear 6, the rotating rod 5 drives the rotating gear 6 to rotate, one side of the surface of the rotating gear 6 is meshed and connected with the adjusting gear 7, the rotating gear 6 drives the adjusting gear 7 to rotate, the screw rod 17 is connected with the internal thread of the adjusting gear 7, the adjusting gear 7 drives the screw rod 17 to move up and down, the mounting head 18 is connected to the top end of the screw rod 17, the screw rod 17 drives the mounting head 18 to move up and down, and when the worker adjusts the length of the device to be drilled, the height of the mounting head 18 can be adjusted quickly by a worker, and the effect of stable and quick adjustment can be achieved, when the device is used, the device is required to be mounted and dismounted quickly by the worker, the insertion groove 8 is formed in the bottom of the mounting plate 1, the mounting plate 1 and the insertion rod 3 are connected conveniently, the surface of the insertion rod 3 is connected with the limiting rod 10, the surface of the handle 9 at the bottom end of the insertion rod 3 is connected with the pressing plate 14, the worker presses the pressing plate 14, the pressing plate 14 drives the connecting plate 12 on one side to be extruded, the compression spring 13 on one side of the connecting plate 12 is extruded by the connecting plate 12, the limiting rod 10 on the connecting plate 12 is stretched inwards, the insertion rod 3 is inserted into the insertion groove 8 conveniently, the pressing plate 14 is loosened, and the connecting plate 12 is extruded by the compression spring 13, then pop out the gag lever post 10, be convenient for then be connected peg graft pole 3 and mounting panel 1 to reach the effect that the staff of being convenient for changes the inside boring cutter of device, and be convenient for install and dismantle.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a shoulder hole processing boring cutter, includes mounting panel (1), servo motor (2) and bayonet pole (3), its characterized in that: a servo motor (2) is arranged on one side of the inner wall of the mounting plate (1), and an insertion rod (3) is inserted in the middle of the bottom of the mounting plate (1);
solid fixed ring (4) are installed to one side of mounting panel (1) inner wall, and just one side of solid fixed ring (4) inner wall installs servo motor (2), the output of servo motor (2) is connected with dwang (5), one side on dwang (5) surface is connected with running gear (6), one side meshing of running gear (6) is connected with adjusting gear (7).
2. The stepped hole machining boring tool according to claim 1, wherein: inserting groove (8) have been seted up at the middle part of mounting panel (1) bottom, and one side of inserting groove (8) inner wall is pegged graft and is had grafting pole (3), hand grip (9) are installed to the one end of grafting pole (3), one side on grafting pole (3) surface is connected with gag lever post (10), movable groove (11) have been seted up to the inside of grafting pole (3).
3. The stepped-hole machining boring tool according to claim 2, wherein: connecting plate (12) are installed to the one end of gag lever post (10), connecting plate (12) one side is connected with compression spring (13), press plate (14) are installed to the opposite side of connecting plate (12), and press plate (14) are located one side on hand grip (9) surface, the one end of compression spring (13) is connected with division board (15).
4. The stepped hole machining boring tool according to claim 1, wherein: one side at adjusting gear (7) top is connected with collar (16), one side threaded connection of adjusting gear (7) inner wall has lead screw (17), the top of lead screw (17) is connected with installation head (18).
5. The stepped-hole machining boring tool according to claim 4, wherein: a water inlet hole (19) is formed in one side of the surface of the mounting head (18), a sealing cover (20) is in threaded connection with one side of the surface of the water inlet hole (19), and a water cooling groove (21) is formed in one side of the inner wall of the mounting head (18).
6. The stepped-hole machining boring tool according to claim 4, wherein: a boring blade (22) is installed on one side of the top of the mounting head (18), a boring rough blade (23) is arranged on one side of the surface of the boring blade (22), and a boring semi-fine blade (24) is connected to one side of the surface of the boring rough blade (23) through a bolt thread.
7. The stepped hole machining boring tool according to claim 1, wherein: hand access board (25) are installed to one side on mounting panel (1) surface, one side on hand access board (25) surface is connected with anti-skidding cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767492.9U CN216398042U (en) | 2021-07-31 | 2021-07-31 | Stepped hole processing boring cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767492.9U CN216398042U (en) | 2021-07-31 | 2021-07-31 | Stepped hole processing boring cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216398042U true CN216398042U (en) | 2022-04-29 |
Family
ID=81287387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121767492.9U Expired - Fee Related CN216398042U (en) | 2021-07-31 | 2021-07-31 | Stepped hole processing boring cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216398042U (en) |
-
2021
- 2021-07-31 CN CN202121767492.9U patent/CN216398042U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |