CN212071317U - Taper hole autogenous mill capable of improving grinding finish - Google Patents
Taper hole autogenous mill capable of improving grinding finish Download PDFInfo
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- CN212071317U CN212071317U CN202020667397.0U CN202020667397U CN212071317U CN 212071317 U CN212071317 U CN 212071317U CN 202020667397 U CN202020667397 U CN 202020667397U CN 212071317 U CN212071317 U CN 212071317U
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- taper hole
- grinding machine
- bevel gear
- autogenous grinding
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Abstract
The utility model relates to a taper hole autogenous mill field, in particular to a taper hole autogenous mill capable of improving grinding finish degree, which comprises a machine tool and a fixed plate, wherein the top end surface of the machine tool is slidably connected with a base, the top end surface of the base is fixedly connected with the taper hole autogenous mill, the fixed plate runs through the base, and the fixed plate is slidably connected with the base, in the utility model, through the arranged second handle, the second bevel gear, the second threaded shaft and the clamping block, when the finishing grinding wheel is worn and needs to be replaced, the second handle is rotated to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second threaded shaft to rotate, the second threaded shaft rotates to drive the sliding block to slide, the sliding block slides to drive the rotating rod to rotate to drive the clamping block to move, thereby clamping or loosening the finishing grinding wheel, the fine grinding wheel can be replaced, and a special tool is not needed in the replacement process, so that the fine grinding wheel is very convenient to use.
Description
Technical Field
The utility model relates to a taper hole autogenous grinding machine field specifically is a taper hole autogenous grinding machine that can improve grinding finish.
Background
When the machine tool is used, a machine tool main shaft is a core part of the machine tool, various machine tool main shafts are used for transmitting torque and rotary motion to a cutting tool, when the main shaft on the machine tool is used, a taper hole autogenous grinding machine is required to be used for machining a taper hole on the machine tool main shaft, but some existing taper hole autogenous grinding machines have problems when in use, and therefore the demand for the taper hole autogenous grinding machine capable of improving grinding smoothness is increasing.
Some present taper hole autogenous mills have some defects when using, some taper hole autogenous mills wherein are when using, the inconvenient change of truing emery wheel on the taper hole autogenous mill, the truing emery wheel on the taper hole autogenous mill is used for a long time, the truing emery wheel can take place wearing and tearing, truing emery wheel grinding effect descends, need change the truing emery wheel, but need use professional instrument when changing the truing emery wheel, it is more troublesome to change the process, some present taper hole autogenous mills are put the taper hole autogenous mill when using and are processed the lathe main shaft on the lathe surface, taper hole autogenous mill needs to be fixed on the lathe at the during operation, but some present taper hole autogenous mills are more troublesome at the fixed process, waste time and energy, consequently, provide a taper hole autogenous mill that can improve grinding finish to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a taper hole autogenous grinding machine that can improve grinding finish to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a taper hole autogenous grinding machine capable of improving grinding finish degree comprises a machine tool and a fixed plate, wherein the top end face of the machine tool is connected with a base in a sliding mode, the top end face of the base is fixedly connected with the taper hole autogenous grinding machine, the fixed plate penetrates through the base and is connected with the base in a sliding mode, the fixed plate is connected with the machine tool in a sliding mode, a worm wheel is arranged on the inner side of the fixed plate and is connected with the fixed plate in a rotating mode, a worm is meshed on the outer side of the worm wheel and is connected with the fixed plate in a rotating mode, the other end of the worm is fixedly connected with a first handle, the first handle penetrates through the fixed plate and is connected with the fixed plate in a rotating mode, a baffle is fixedly connected with the front end face of the taper hole autogenous grinding machine, a finishing grinding wheel is connected, the front end face of the first bevel gear is fixedly connected with a second threaded shaft, and the second threaded shaft is rotatably connected with the taper hole autogenous mill.
Preferably, a spring is arranged on the inner side of the base and fixedly connected with the base, and the spring is fixedly connected with the fixing plate.
Preferably, the bottom end face of the worm wheel is fixedly connected with a first threaded shaft, the first threaded shaft is rotatably connected with the fixed plate, a fixed block is spirally connected to the outer side of the first threaded shaft, the fixed block penetrates through the fixed plate, the fixed block is slidably connected with the fixed plate, and the fixed block is slidably connected with a machine tool.
Preferably, a second bevel gear is meshed with the outer side of the first bevel gear and is in rotating connection with the tapered hole autogenous grinding machine, a second handle is fixedly connected to the top end face of the second bevel gear and penetrates through the tapered hole autogenous grinding machine, and the second handle is in rotating connection with the tapered hole autogenous grinding machine.
Preferably, the outer side of the second threaded shaft is spirally connected with a sliding block, the sliding block penetrates through the taper hole autogenous grinding machine, the sliding block is connected with the taper hole autogenous grinding machine in a sliding mode, the outer side of the sliding block is rotatably connected with a rotating rod, the other end of the rotating rod is rotatably connected with a clamping block, the clamping block penetrates through the baffle plate, the clamping block is connected with the baffle plate in a sliding mode, the clamping block penetrates through the finishing grinding wheel, and the clamping block is connected with the finishing grinding wheel in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the second handle, the second bevel gear, the second threaded shaft and the clamping block, when the truing grinding wheel is worn and torn and needs to be changed, the second bevel gear is driven to rotate by rotating the second handle, the first bevel gear is driven to rotate by the second bevel gear, the second threaded shaft is driven to rotate by the first bevel gear, the second threaded shaft is driven to slide, the slide block slides to drive the rotating rod to rotate, the rotating rod rotates to drive the clamping block to move, so that the truing grinding wheel can be clamped or loosened, the truing grinding wheel can be changed, a special tool is not needed in the changing process, and the truing grinding wheel is very convenient;
2. the utility model discloses in, through the spring that sets up, the fixed plate, first threaded spindle and fixed block, when fixed taper hole autogenous mill, put taper hole autogenous mill on the lathe, then stimulate the lathe both sides to the fixed plate, rotate the first in command and drive the worm rotation after that, the worm rotates and drives the worm wheel rotation, the worm wheel rotates and drives first threaded spindle and rotates, first threaded spindle rotates and drives the fixed block motion, let the fixed block support the lathe, thereby can be fixed taper hole autogenous mill installation, the process of installation fixing is very simple and convenient, time saving and labor saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the finishing grinding wheel of the present invention;
FIG. 3 is a schematic view of the installation structure of the worm of the present invention;
fig. 4 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-machine tool, 2-base, 3-taper hole autogenous mill, 4-spring, 5-fixed plate, 6-worm wheel, 7-worm, 8-first handle, 9-first threaded shaft, 10-fixed block, 11-baffle, 12-first bevel gear, 13-second bevel gear, 14-second handle, 15-second threaded shaft, 16-slide block, 17-rotating rod, 18-clamping block, 19-finishing grinding wheel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a taper hole autogenous grinding machine capable of improving grinding finish comprises a machine tool 1 and a fixed plate 5, wherein the top end face of the machine tool 1 is connected with a base 2 in a sliding mode, the top end face of the base 2 is fixedly connected with a taper hole autogenous grinding machine 3, the fixed plate 5 penetrates through the base 2, the fixed plate 5 is connected with the base 2 in a sliding mode, the fixed plate 5 is connected with the machine tool 1 in a sliding mode, the inner side of the fixed plate 5 is provided with a worm wheel 6, the worm wheel 6 is connected with the fixed plate 5 in a rotating mode, the outer side of the worm wheel 6 is meshed with a worm 7, the worm 7 is connected with the fixed plate 5 in a rotating mode, the other end of the worm 7 is fixedly connected with a first handle 8, the first handle 8 penetrates through the fixed plate 5 and is connected with the fixed plate 5 in a rotating mode, the arrangement is beneficial to conveniently driving the worm 7 to rotate, the inner side of the taper hole autogenous grinding machine 3 is provided with a first bevel gear 12, the first bevel gear 12 is rotatably connected with the taper hole autogenous grinding machine 3, the front end face of the first bevel gear 12 is fixedly connected with a second threaded shaft 15, and the second threaded shaft 15 is rotatably connected with the taper hole autogenous grinding machine 3.
The inner side of the base 2 is provided with the spring 4, the spring 4 is fixedly connected with the base 2, and the spring 4 is fixedly connected with the fixed plate 5, so that the arrangement is favorable for fixing the taper hole autogenous grinding machine 3 on machine tools 1 with different widths; the bottom end face of the worm wheel 6 is fixedly connected with a first threaded shaft 9, the first threaded shaft 9 is rotatably connected with the fixed plate 5, a fixed block 10 is spirally connected to the outer side of the first threaded shaft 9, the fixed block 10 penetrates through the fixed plate 5, the fixed block 10 is slidably connected with the fixed plate 5, and the fixed block 10 is slidably connected with the machine tool 1, so that the arrangement is favorable for conveniently fixing the tapered-hole autogenous mill 3 on the machine tool 1; a second bevel gear 13 is meshed with the outer side of the first bevel gear 12, the second bevel gear 13 is rotatably connected with the tapered hole autogenous grinding machine 3, a second handle 14 is fixedly connected to the top end face of the second bevel gear 13, the second handle 14 penetrates through the tapered hole autogenous grinding machine 3, and the second handle 14 is rotatably connected with the tapered hole autogenous grinding machine 3, so that the second bevel gear 13 can be conveniently driven to rotate; second threaded shaft 15 outside spiral connection has slider 16, slider 16 runs through taper hole autogenous grinding machine 3, slider 16 and taper hole autogenous grinding machine 3 sliding connection, the slider 16 outside is rotated and is connected with dwang 17, the other end of dwang 17 is rotated and is connected with clamp splice 18, clamp splice 18 runs through baffle 11, clamp splice 18 and baffle 11 sliding connection, clamp splice 18 runs through truing emery wheel 19, clamp splice 18 and truing emery wheel 19 sliding connection, this kind of being provided with does benefit to the convenience and changes truing emery wheel 19.
The working process is as follows: when a worker uses the taper hole autogenous grinding machine 3 to process a machine tool 1, firstly, a base 2 and the taper hole autogenous grinding machine 3 are placed on the machine tool 1, then a fixing plate 5 in the base 2 is pulled to two sides of the machine tool 1, then a first handle 8 is rotated to drive a worm 7 to rotate, the worm 7 is rotated to drive a worm wheel 6 to rotate, the worm wheel 6 is rotated to drive a first threaded shaft 9 to rotate, the first threaded shaft 9 is rotated to drive a fixing block 10 to move upwards, the fixing block 10 is propped against the machine tool 1, so that the taper hole autogenous grinding machine 3 can be well installed and fixed, the installation and fixing process is very simple and convenient, time and labor are saved, when a finishing grinding wheel 19 on the taper hole autogenous grinding machine 3 is worn after being used for a long time, when the finishing grinding wheel 19 needs to be replaced, a second handle 14 is rotated to drive a second bevel gear 13 to rotate, the first bevel gear 12 is rotated to drive, second threaded shaft 15 rotates and drives slider 16 and slide, and slider 16 slides and drives dwang 17 and rotate, and dwang 17 rotates and drives the motion of clamp splice 18 to can press from both sides tightly or loosen finishing grinding wheel 19, can change finishing grinding wheel 19, the change process need not use professional instrument, and is very convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A taper hole autogenous grinding machine capable of improving grinding finish degree comprises a machine tool (1) and a fixing plate (5), and is characterized in that: the grinding machine is characterized in that the top end face of the machine tool (1) is slidably connected with a base (2), the top end face of the base (2) is fixedly connected with a taper hole autogenous grinding machine (3), a fixing plate (5) penetrates through the base (2), the fixing plate (5) is slidably connected with the machine tool (1), a worm wheel (6) is arranged on the inner side of the fixing plate (5), the worm wheel (6) is rotatably connected with the fixing plate (5), a worm (7) is meshed on the outer side of the worm wheel (6), the worm (7) is rotatably connected with the fixing plate (5), a first handle (8) is fixedly connected with the other end of the worm (7), the first handle (8) penetrates through the fixing plate (5), the first handle (8) is rotatably connected with the fixing plate (5), and a baffle (11) is fixedly, the grinding wheel fine-grinding device is characterized in that a fine-grinding wheel (19) is connected to the front end face of the baffle (11) in a sliding mode, a first bevel gear (12) is arranged on the inner side of the taper hole autogenous grinding machine (3), the first bevel gear (12) is rotatably connected with the taper hole autogenous grinding machine (3), a second threaded shaft (15) is fixedly connected to the front end face of the first bevel gear (12), and the second threaded shaft (15) is rotatably connected with the taper hole autogenous grinding machine (3).
2. A tapered bore autogenous grinding machine capable of improving grinding finish according to claim 1, characterized in that: the base (2) inboard is equipped with spring (4), spring (4) and base (2) fixed connection, spring (4) and fixed plate (5) fixed connection.
3. A tapered bore autogenous grinding machine capable of improving grinding finish according to claim 1, characterized in that: worm wheel (6) bottom face fixedly connected with first threaded spindle (9), first threaded spindle (9) are rotated with fixed plate (5) and are connected, first threaded spindle (9) outside screwed connection has fixed block (10), fixed block (10) run through fixed plate (5), fixed block (10) and fixed plate (5) sliding connection, fixed block (10) and lathe (1) sliding connection.
4. A tapered bore autogenous grinding machine capable of improving grinding finish according to claim 1, characterized in that: the outside of the first bevel gear (12) is engaged with a second bevel gear (13), the second bevel gear (13) is rotatably connected with the taper hole autogenous grinding machine (3), the top end face of the second bevel gear (13) is fixedly connected with a second handle (14), the second handle (14) penetrates through the taper hole autogenous grinding machine (3), and the second handle (14) is rotatably connected with the taper hole autogenous grinding machine (3).
5. A tapered bore autogenous grinding machine capable of improving grinding finish according to claim 1, characterized in that: second threaded shaft (15) outside spiral connection has slider (16), slider (16) run through taper hole autogenous grinding machine (3), slider (16) and taper hole autogenous grinding machine (3) sliding connection, slider (16) outside is rotated and is connected with dwang (17), the other end of dwang (17) is rotated and is connected with clamp splice (18), clamp splice (18) run through baffle (11), clamp splice (18) and baffle (11) sliding connection, clamp splice (18) run through truing emery wheel (19), clamp splice (18) and truing emery wheel (19) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667397.0U CN212071317U (en) | 2020-04-27 | 2020-04-27 | Taper hole autogenous mill capable of improving grinding finish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667397.0U CN212071317U (en) | 2020-04-27 | 2020-04-27 | Taper hole autogenous mill capable of improving grinding finish |
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| Publication Number | Publication Date |
|---|---|
| CN212071317U true CN212071317U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020667397.0U Active CN212071317U (en) | 2020-04-27 | 2020-04-27 | Taper hole autogenous mill capable of improving grinding finish |
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|---|---|
| CN (1) | CN212071317U (en) |
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2020
- 2020-04-27 CN CN202020667397.0U patent/CN212071317U/en active Active
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