CN209007170U - It is a kind of can automatic turning workpiece double sides milling machine - Google Patents
It is a kind of can automatic turning workpiece double sides milling machine Download PDFInfo
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- CN209007170U CN209007170U CN201821652389.8U CN201821652389U CN209007170U CN 209007170 U CN209007170 U CN 209007170U CN 201821652389 U CN201821652389 U CN 201821652389U CN 209007170 U CN209007170 U CN 209007170U
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Abstract
The utility model belongs to workpiece surface processing equipment field, be intended to provide it is a kind of can automatic turning workpiece double sides milling machine, its key points of the technical solution are that including pedestal, pedestal is equipped with workbench, it further include turnover mechanism, turnover mechanism includes the support component being set on the base, rotating turret is equipped with rotating ring in support component, rotating ring and workpiece are coaxially disposed, several screw rods are equipped on rotating ring, screw rod is threadedly engaged with rotating ring, and it is directed toward the axle center of rotating ring, the side in screw rod towards rotating ring axle center is equipped with grip block, the two is rotatably assorted, driving cog is equipped on the lateral wall of rotating ring, turnover mechanism further includes the motor for driving rotating ring to rotate, gear is arranged on the arbor of motor, and gear and transmission tooth engagement；It is this can the double sides milling machine of automatic turning workpiece have and can make workpiece with certain speed rotation when process cylindrical work, to the uniform milling of workpiece surface, and the advantages of rapid operation.
Description
Technical field
The utility model relates to workpiece surface processing equipment field, in particular to it is a kind of can automatic turning workpiece Double Milling
Bed.
Background technique
Milling machine refers mainly to the lathe for processing various surfaces on workpiece with milling cutter.Usual milling cutter is transported based on rotary motion
Dynamic, the movement of workpiece and milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear etc..
Currently, the Chinese patent that notification number is CN202622013U discloses a kind of Double Milling milling machine of dibbling machine, it includes bottom
Seat and the workbench being mounted on the base and the milling head component being set on the base, the milling head component is by left milling head component
Right milling head component composition corresponding with left milling head component, workbench are arranged between left milling head component and right milling head component,
The left milling head component is made of the Left Drive case being set on the base and the left power head being connected on Left Drive case, right milling
Head assembly is made of the right transmission case being set on the base and the right power head being connected on right transmission case, the left power head
It is slidably connected respectively with Left Drive case and right transmission case with right power head.
Although this Double Milling milling machine of dibbling machine can carry out two-sided milling to workpiece simultaneously, improve work efficiency,
When processing columned workpiece surface, in order to guarantee the regular shape of workpiece, need to overturn workpiece constantly, uniform milling.
And the structure of this Double Milling milling machine of dibbling machine is relatively simple, cannot achieve this function, when work, often uses worker to turn over manually
The mode turned can not make workpiece uniform rotation, and more laborious.
Utility model content
The utility model be to provide it is a kind of can automatic turning workpiece double sides milling machine, have when processing cylindrical work
Workpiece can be made to rotate with certain speed, to the uniform milling of workpiece surface, and the advantages of rapid operation.
The above-mentioned technical purpose of the utility model has the technical scheme that
It is a kind of can automatic turning workpiece double sides milling machine, including pedestal, it further includes tipper that pedestal, which is equipped with workbench,
Structure, the turnover mechanism include the support component being set on the base, and rotating turret is equipped with rotating ring, the rotation in support component
Ring and workpiece are coaxially disposed, and are equipped with several screw rods on rotating ring, the screw rod is threadedly engaged with rotating ring, and is directed toward rotating ring
Axle center, the side in screw rod towards rotating ring axle center is equipped with grip block, and the two is rotatably assorted, ring on the lateral wall of the rotating ring
Equipped with driving cog, turnover mechanism further includes the motor for driving rotating ring to rotate, and is arranged with gear on the arbor of the motor,
And gear and transmission tooth engagement.
By using above-mentioned technical proposal, transmission tooth engagement on gear and rotating ring lateral wall, then motor-driven gear
When rotation, rotating ring can be driven to rotate；Screw rod is threadedly engaged with rotating ring, and screwing screw rod can drive grip block towards rotation
The axle center of ring is mobile, by Workpiece clamping, so workpiece can be made with rotating ring with certain speed when processing cylindrical work
Rotation, to the uniform milling of workpiece surface, and rapid operation.
Further setting: the driving cog is located at the middle part of rotating ring lateral wall, and the support component includes two supports
Wheel group, two support wheel groups are located at the down either side of rotating ring, and support wheel group is made of two support wheels, two supports
Wheel rotating turret is located on pedestal, is located at driving cog two sides, and offset with the side-lower of rotating ring.
By using above-mentioned technical proposal, two support wheel groups are separately positioned on the down either side of rotating ring, hold up upwards
While rotating ring, rotating ring rotation is not influenced；Driving cog is arranged in the middle part of rotating ring lateral wall, and two in each support wheel group
A support wheel is located at driving cog two sides, non-interference.
Further setting: the support component further includes two block baffles being set on the base, and two block baffles are perpendicular to rotation
The axis of change is arranged, and offsets respectively with the two sides of rotating ring.
By using above-mentioned technical proposal, the two sides that baffle and rotating ring is arranged offset, can prevent rotating ring tilt or
Person moves along its axis direction, to guarantee to stablize cooperation between support wheel and rotating ring.
Further setting: the support component includes support base, and the support base and pedestal are affixed, positioned at the axis of rotating ring
On line, support base is equipped with several support claws towards rotating ring side, and the support claw is L-shaped, and support claw one end and support base
Affixed, the inner sidewall of the other end and rotating ring offsets, and the screw rod is located at support claw backwards to support base side.
It by using above-mentioned technical proposal, offsets on the inside of each support claw and rotating ring, put down rotating ring can not vertically
It is moved in face, to be supported to rotating ring；Screw rod is located at support claw backwards to support base side, with the process of rotating ring rotation
In do not interfered with support claw.
Further setting: annular groove is offered on the inner sidewall of the rotating ring, the support claw is backwards to support base
One end is equipped with pulley, and pulley is located in sliding slot.
By using above-mentioned technical proposal, pulley, which is arranged, can reduce the frictional force that rotating ring is subject to during rotation,
Mitigate the load of motor；Pulley is located in sliding slot, offsets with chute wall, can prevent rotating ring from moving along its axis direction,
To avoid rotating ring and support claw from being detached from.
Further setting: the grip block is set as cambered surface backwards to screw rod side.
By using above-mentioned technical proposal, grip block is set as cambered surface backwards to screw rod side, the arcuate surface with workpiece
It is preferably bonded, so as to more steadily drive workpiece rotation.
Further setting: the workbench is equipped with the cradle for placing workpiece, and the cradle is located at workpiece back
To one end of rotating ring, and cradle is set as U-shaped.
By using above-mentioned technical proposal, U-shaped cradle is set, workpiece can be limited, prevent it in level side
It swings upwards.
Further setting: the inner wall bottom surface of the cradle is equipped with several needle rollers, and the needle roller is along the length side of workpiece
To setting.
By using above-mentioned technical proposal, when workpiece is placed on cradle, the main edge of interaction force between the two
Vertical direction, therefore the frictional force between workpiece and cradle inner wall bottom surface is maximum, setting needle roller can greatly reduce therebetween
Dynamic friction factor, and then reduce the frictional force, mitigate the load of motor.
In conclusion the utility model has the following beneficial effects:
1, workpiece can be made to rotate with certain speed when processing cylindrical work, to the uniform milling of workpiece surface, and
It is not required to manual operation, it is more laborsaving；
2, motor, rotating ring, stablize cooperation between workpiece, effectively workpiece can be driven to rotate.
Detailed description of the invention
Fig. 1 be in embodiment 1 for embody it is a kind of can automatic turning workpiece double sides milling machine structural schematic diagram；
Fig. 2 is in embodiment 1 for embodying the structural schematic diagram of cradle；
Fig. 3 is in embodiment 1 for embodying the structural schematic diagram of turnover mechanism；
Fig. 4 is in embodiment 1 for embodying the structural schematic diagram of support component；
Fig. 5 is in embodiment 2 for embodying the structural schematic diagram of support component.
In figure, 1, pedestal；2, workbench；3, turnover mechanism；4, cradle；5, milling cutter；6, workpiece；31, support component；
32, rotating ring；33, screw rod；34, grip block；35, driving cog；36, motor；37, gear；311, support wheel group；312, it supports
Wheel；313, baffle；314, support base；315, support claw；316, pulley；321, sliding slot；331, handle；332, notch；341, blind
Hole；342, flange；41, needle roller.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: it is a kind of can automatic turning workpiece double sides milling machine, as shown in Figure 1, pedestal 1 is equipped with workbench 2, to
Workpieces processing 6 is cylindrical, and is placed on workbench 2.Turnover mechanism 3 and two groups of milling cutters 5, tipper are additionally provided on pedestal 1
Structure 3 is located at 2 one end of workbench, is connected with 6 end of workpiece, and milling cutter 5 is then located at 2 two sides of workbench, with 6 side wall phase of workpiece
It supports.
As depicted in figs. 1 and 2, workbench 2 is equipped with cradle 4, and cradle 4 is set as U-shaped, and affixed with workbench 2.
Workpiece 6 is shelved in cradle 4 backwards to 3 one end of turnover mechanism, and 6 two sides of workpiece and the two sidewalls of cradle 4 offset.
As shown in Fig. 2, opening up fluted on the inner wall bottom surface of cradle 4, several needle rollers 41 are equipped in groove.Each needle roller 41
It is arranged along the length direction of workpiece 6, and the upper surface of needle roller 41 is higher than the inner wall bottom surface of cradle 4.
As shown in figure 3, turnover mechanism 3 includes support component 31, rotating ring 32, motor 36.Rotating ring 32 and workpiece 6 are coaxial
Setting, rotation are erected in support component 31, and driving cog 35 is equipped in the middle part of lateral wall.Motor 36 and pedestal 1 are affixed,
Arbor is parallel to the setting of workpiece 6, and coaxial sleeve is equipped with gear 37 on arbor.Gear 37 and arbor are affixed, engage with driving cog 35.
When motor 36 operates, by the transmission of gear 37 and driving cog 35, rotating ring 32 can smoothly be driven to rotate.
As shown in figure 3, being equipped with three screw rods 33 on rotating ring 32, and rotating ring 32 is threadedly engaged with screw rod 33.Three
Screw rod 33 is uniformly distributed, and is directed to the axle center of rotating ring 32, is connected towards the one end in 32 axle center of rotating ring with grip block 34,
One end backwards to rotating ring 32 is connected with handle 331.
33 precession of screw rod is driven grip block 34 mobile towards the axle center of rotating ring 32 by rotational handle 331, until and work
Part 6 offsets.Using the frictional force between grip block 34 and workpiece 6, rotate workpiece 6 with rotating ring 32.
As shown in figure 3, screw rod 33 is embedded in grip block 34 towards 34 one end of grip block, annular notches 332 are offered thereon,
The blind hole 341 for accommodating screw rod 33 is offered on grip block 34, and 341 inner wall of blind hole is equipped with annular flange 342.Flange 342
In notch 332, while connecting screw rod 33 with grip block 34, the two can also be relatively rotated.
As shown in figure 3, grip block 34 is set as cambered surface backwards to 33 side of screw rod, can be preferably bonded with 6 side of workpiece.
As shown in Figure 3 and Figure 4, support component 31 is made of two block baffles 313 and two support wheel groups 311.Two block baffles
313 is affixed with pedestal 1, is arranged perpendicular to the axis of rotating ring 32, offsets respectively with 32 two sides of rotating ring, clamped, made
It can not tilt or move along its axis direction.
As shown in figure 4, two support wheel groups 311 are located at the down either side of rotating ring 32, and each support wheel group 311
It is made of two support wheels 312.The rotation of support wheel 312 is erected on pedestal 1, is located at 35 two sides of driving cog.Four branch
Support wheel 312 and the side-lower of rotating ring 32 offset, and hold up rotating ring 32 upwards, make it under the effect of gravity can not be in the horizontal direction
It is mobile, while will not influence the rotation of rotating ring 32.
Specific implementation process:
Workpiece to be processed 6 is placed on workbench 2, one end is shelved on cradle 4, and the other end penetrates rotating ring 32.
Workpiece 6 is clamped, then starts motor 36, make 6 uniform rotation of rotating ring 32 and workpiece by rotational handle 331, driving grip block 34.
Embodiment 2: it is a kind of can automatic turning workpiece double sides milling machine, difference from example 1 is that, such as Fig. 5 institute
Show, support component 31 includes support base 314 and three support claws 315.Wherein, support base 314 and pedestal 1 are affixed, are located at rotation
Ring 32 is backwards to cradle 4(referring to Fig. 1) one end, support claw 315 is then L-shaped, it is located at support base 314 towards 32 side of rotating ring,
One end and support base 314 are affixed, and the inner sidewall of the other end and rotating ring 32 offsets.
As shown in figure 5, offering annular groove 321 on the inner sidewall of rotating ring 32, and sliding slot 321 is located at 33 direction of screw rod
314 side of support base.Support claw 315 is equipped with pulley 316 towards 32 one end rotating turret of rotating ring, sliding as rotating ring 32 rotates
Wheel 316 also slides in sliding slot 321.
The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. one kind can automatic turning workpiece double sides milling machine, including pedestal (1), pedestal (1) is equipped with workbench (2), feature
It is: further includes turnover mechanism (3), the turnover mechanism (3) includes the support component (31) being arranged on pedestal (1), support group
Rotating turret is equipped with rotating ring (32) on part (31), and the rotating ring (32) and workpiece (6) are coaxially disposed, and rotating ring is worn on (32)
Have several screw rods (33), the screw rod (33) is threadedly engaged with rotating ring (32), and is directed toward the axle center of rotating ring (32), screw rod
(33) grip block (34) are equipped with towards the side in rotating ring (32) axle center, the two is rotatably assorted, the outside of the rotating ring (32)
It is equipped on wall driving cog (35), turnover mechanism (3) further includes the motor (36) for driving rotating ring (32) to rotate, the electricity
It is arranged on the arbor of machine (36) gear (37), and gear (37) is engaged with driving cog (35).
2. one kind according to claim 1 can automatic turning workpiece double sides milling machine, it is characterized in that: the driving cog (35)
Positioned at the middle part of rotating ring (32) lateral wall, the support component (31) includes two support wheel groups (311), two support wheel groups
(311) it is located at the down either side of rotating ring (32), and support wheel group (311) is made of two support wheels (312), two branch
Support wheel (312) rotation is erected on pedestal (1), is located at driving cog (35) two sides, and the side-lower phase with rotating ring (32)
It supports.
3. one kind according to claim 2 can automatic turning workpiece double sides milling machine, it is characterized in that: the support component
It (31) further include two block baffles (313) being arranged on pedestal (1), axis of two block baffles (313) perpendicular to rotating ring (32)
Setting, the two sides with rotating ring (32) offset respectively.
4. one kind according to claim 1 can automatic turning workpiece double sides milling machine, it is characterized in that: the support component
It (31) include support base (314), the support base (314) and pedestal (1) are affixed, are located on the axis of rotating ring (32), support
Seat (314) is equipped with several support claws (315) towards rotating ring (32) side, and the support claw (315) is L-shaped, and support claw
(315) one end and support base (314) are affixed, and the other end and the inner sidewall of rotating ring (32) offset, and the screw rod (33) is located at branch
Support claw (315) is backwards to support base (314) side.
5. one kind according to claim 4 can automatic turning workpiece double sides milling machine, it is characterized in that: the rotating ring (32)
Inner sidewall on offer annular groove (321), the support claw (315) backwards to support base (314) one end be equipped with pulley
(316), and pulley (316) is located in sliding slot (321).
6. according to claim 2~5 it is any it is described it is a kind of can automatic turning workpiece double sides milling machine, it is characterized in that: the folder
It holds plate (34) and is set as cambered surface backwards to screw rod (33) side.
7. one kind according to claim 6 can automatic turning workpiece double sides milling machine, it is characterized in that: the workbench (2)
Be equipped with cradle (4) for placing workpiece (6), the cradle (4) be located at workpiece (6) backwards rotating ring (32) one
End, and cradle (4) is set as U-shaped.
8. one kind according to claim 7 can automatic turning workpiece double sides milling machine, it is characterized in that: the cradle (4)
Inner wall bottom surface be equipped with several needle rollers (41), the needle roller (41) along workpiece (6) length direction be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652389.8U CN209007170U (en) | 2018-10-11 | 2018-10-11 | It is a kind of can automatic turning workpiece double sides milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652389.8U CN209007170U (en) | 2018-10-11 | 2018-10-11 | It is a kind of can automatic turning workpiece double sides milling machine |
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| Publication Number | Publication Date |
|---|---|
| CN209007170U true CN209007170U (en) | 2019-06-21 |
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ID=66838328
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652389.8U Active CN209007170U (en) | 2018-10-11 | 2018-10-11 | It is a kind of can automatic turning workpiece double sides milling machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510520A (en) * | 2021-07-16 | 2021-10-19 | 中钞印制技术研究院有限公司 | Column workpiece loading and unloading device for horizontal machine tool |
| CN114406325A (en) * | 2022-01-31 | 2022-04-29 | 戴光梅 | Automatic milling equipment |
-
2018
- 2018-10-11 CN CN201821652389.8U patent/CN209007170U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510520A (en) * | 2021-07-16 | 2021-10-19 | 中钞印制技术研究院有限公司 | Column workpiece loading and unloading device for horizontal machine tool |
| CN114406325A (en) * | 2022-01-31 | 2022-04-29 | 戴光梅 | Automatic milling equipment |
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