CN208773355U - A kind of slow education mill apparatus of cutter - Google Patents
A kind of slow education mill apparatus of cutter Download PDFInfo
- Publication number
- CN208773355U CN208773355U CN201821630712.1U CN201821630712U CN208773355U CN 208773355 U CN208773355 U CN 208773355U CN 201821630712 U CN201821630712 U CN 201821630712U CN 208773355 U CN208773355 U CN 208773355U
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- circular base
- grinding wheel
- sand body
- type sand
- side cover
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Abstract
The utility model discloses a kind of slow education mill apparatus of cutter, including being able to achieve X-direction by programming, the mechanical arm of Y-direction and Z-direction displacement, slot trimming mechanism is fixed on the end of mechanical arm, cutter stationary fixture is provided with below grinding wheel mechanism, the slot trimming mechanism includes mounting base, motor is fixed in mounting base, grinding wheel mechanism is installed on the output end of motor, grinding wheel mechanism includes circular base, concentric annular groove is provided on circular base, multiple through slots are equably provided between annular groove and the edge of circular base on circular base, through slot is opened up along the radial direction of circular base, the T-type sand body with grinding wheel same material is placed in through slot, one end stretching circular base of T-type sand body is outer and the other end buckles in a ring groove.The beneficial effects of the utility model are: long service life, reducing cost.
Description
Technical field
The utility model relates to pulley groove knife, the slow education mill apparatus of especially a kind of cutter.
Background technique
Belt pulley is one of most important part in belt drive structure, is widely used in the industries such as automobile, lathe, household electrical appliances
In various gearings.Currently, domestic most of belt pulley manufacturing enterprise is big for the processing of its critical process V type wedge slot
Use traditional brazed shank tool more.
For belt pulley grooving cutter, brazed shank tool sharpens completion by hand, therefore causes the cutting-tool angle sharpened out consistent
Property is very poor, and error is larger, and point of a knife fillet is extremely nonstandard, and product to be processed dimension overproof phenomenon is sent out often in actual processing
Raw, roughness cannot guarantee that；The sharpening technique of brazed shank tool is more demanding to worker's professional technique, while weld crack and void
Weldering situation is also difficult to avoid, therefore the quality of brazed shank tool is difficult to ensure, and welds knife using needing integral replacing after abrasion,
The cost is relatively high, so most of factories are mounted on knife bar using indexable alloy blade now.
But in grooving cutter use process, the cutter tooth part of cutter is easy to wear, and the abrasion of cutter is more serious,
So as to cause cutter cutting dynamics not enough and cutting precision is not high, it is therefore desirable to replace cutter, and the higher cost of cutter,
Therefore it needs to repair cutter, wheel grinding reparation is generallyd use to cutter reparation.
For being prone to wear for cutter, thus in one month cutter grinding time interval is short, frequency is big, lead to grinding wheel
Consumption is big, also results at high cost.
Therefore it is further improved on the basis of script, to solve the above problems.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of long service life, reduces cost
The slow education mill apparatus of cutter.
The purpose of this utility model is achieved through the following technical solutions: a kind of slow education mill apparatus of cutter, including is passed through
Programming is able to achieve the mechanical arm of X-direction, Y-direction and Z-direction displacement, is fixed with slot trimming mechanism, abrasive machine on the end of mechanical arm
Cutter stationary fixture is provided with below structure, the slot trimming mechanism includes mounting base, motor is fixed in mounting base, motor
Grinding wheel mechanism is installed on output end；
The grinding wheel mechanism includes circular base, concentric annular groove is provided on circular base, on circular base
Multiple through slots are equably provided between annular groove and the edge of circular base, through slot is opened up along the radial direction of circular base, logical
The T-type sand body with grinding wheel same material is placed in slot, one end stretching circular base of T-type sand body is outer and the other end is buckled in annular
In slot, it is provided with multiple ladder mounting holes on T-type sand body, corresponding threaded hole is provided on circular base, by ladder mounting hole
T-type sand body is mounted on circular base with screw is placed in threaded hole；
The grinding wheel mechanism further includes side cover, and side cover is identical with circular base diameter, by side cover that T-type sand body is close
Envelope；
The shaft core position of side cover and circular base is provided with mounting hole corresponding with motor output end.
The part that the T-type sand body leaks out circular base is similar to grinding wheel cylindrical part, and each T-type sand body is along circle
The both ends of shape matrix circumferential direction are provided with fillet.
The through slot two sides of the circular base have strip groove, and side cover is equipped with corresponding strip bulge, strip bulge
It is embedded in strip groove.
The rubber sealant of vibration proof is additionally provided between the circular base and side cover.
The side cover is bolted on circular base.
The utility model, which has the advantage that, all changes entire grinding wheel compared to traditional, and this programme passes through setting T-type
Sand body is replaced corresponding T-type sand body, save the cost when single T-type sand body serious wear, so that grinding wheel mechanism
Physical life is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
The structural schematic diagram that Fig. 2 is installed between circular base and T-type sand body；
In figure, 1- circular base, 2-T molding sand body, 3- side cover.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, the protection scope of the utility model be not limited to
It is lower described:
As depicted in figs. 1 and 2, the slow education mill apparatus of a kind of cutter, including X-direction, Y-direction and Z are able to achieve by programming
The mechanical arm of direction displacement, is fixed with slot trimming mechanism on the end of mechanical arm, cutter fixing clamp is provided with below grinding wheel mechanism
Tool, the slot trimming mechanism includes mounting base, and motor is fixed in mounting base, grinding wheel mechanism is equipped on the output end of motor；
The grinding wheel mechanism includes circular base 1, and concentric annular groove is provided on circular base 1, in circular base 1
Multiple through slots are equably provided between upper annular groove and the edge of circular base 1, through slot is opened up along the radial direction of circular base 1,
The T-type sand body 2 with grinding wheel same material is placed in through slot, one end of T-type sand body 2 is stretched out outside circular base 1 and other end card
Button in a ring groove, multiple ladder mounting holes are provided on T-type sand body 2, are provided with corresponding threaded hole on circular base 1, by
It places screw in ladder mounting hole and threaded hole T-type sand body 2 is mounted on circular base 1；
The grinding wheel mechanism further includes side cover 3, and side cover 3 is identical with 1 diameter of circular base, by side cover 3 by T-type sand body
2 sealings；
The shaft core position of side cover 3 and circular base 1 is provided with mounting hole corresponding with motor output end.
In order to avoid corner angle have an impact cutter, the T-type sand body 2 leak out the part of circular base 1 with outside grinding wheel
Circular portion is similar, and each T-type sand body 2 is provided with fillet along the circumferential both ends of circular base 1.
In order to preferably position, the through slot two sides of the circular base 1 have strip groove, and side cover 3 is equipped with corresponding
Strip bulge, strip bulge are embedded in strip groove.
Further, the rubber sealant of vibration proof is additionally provided between the circular base 1 and side cover 3.
In the present embodiment, the side cover 3 is bolted on circular base 1.
Claims (5)
1. a kind of slow education mill apparatus of cutter, the mechanical arm including being able to achieve X-direction, Y-direction and Z-direction displacement by programming,
It is fixed with slot trimming mechanism on the end of mechanical arm, cutter stationary fixture is provided with below grinding wheel mechanism, it is characterised in that: described
Slot trimming mechanism include mounting base, motor is fixed in mounting base, grinding wheel mechanism is installed on the output end of motor；
The grinding wheel mechanism includes circular base (1), and circular base is provided with concentric annular groove on (1), in circular base
(1) be equably provided with multiple through slots between annular groove and the edge of circular base (1), through slot along circular base (1) diameter
To opening up, the T-type sand body (2) with grinding wheel same material is placed in through slot, circular base (1) is stretched out in one end of T-type sand body (2)
Outer and other end buckle in a ring groove, is provided with multiple ladder mounting holes, is provided on circular base (1) corresponding on T-type sand body (2)
Threaded hole, T-type sand body (2) is mounted on circular base (1) by placing screw in ladder mounting hole and threaded hole；
The grinding wheel mechanism further includes side cover (3), and side cover (3) is identical with circular base (1) diameter, by side cover (3) by T-type
Sand body (2) sealing；
The shaft core position of side cover (3) and circular base (1) is provided with mounting hole corresponding with motor output end.
2. a kind of slow education mill apparatus of cutter according to claim 1, it is characterised in that: the T-type sand body (2) leaks out
The part of circular base (1) is similar to grinding wheel cylindrical part, and each T-type sand body (2) is along the both ends of circular base (1) circumferential direction
It is provided with fillet.
3. a kind of slow education mill apparatus of cutter according to claim 2, it is characterised in that: the circular base (1)
Through slot two sides have strip groove, and side cover (3) is equipped with corresponding strip bulge, and strip bulge is embedded in strip groove.
4. a kind of slow education mill apparatus of cutter according to claim 3, it is characterised in that: the circular base (1) and
The rubber sealant of vibration proof is additionally provided between side cover (3).
5. a kind of slow education mill apparatus of cutter according to claim 4, it is characterised in that: the side cover (3) passes through spiral shell
Bolt is fixed on circular base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821630712.1U CN208773355U (en) | 2018-10-09 | 2018-10-09 | A kind of slow education mill apparatus of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821630712.1U CN208773355U (en) | 2018-10-09 | 2018-10-09 | A kind of slow education mill apparatus of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208773355U true CN208773355U (en) | 2019-04-23 |
Family
ID=66162853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821630712.1U Active CN208773355U (en) | 2018-10-09 | 2018-10-09 | A kind of slow education mill apparatus of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208773355U (en) |
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2018
- 2018-10-09 CN CN201821630712.1U patent/CN208773355U/en active Active
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