CN220717942U - Cutting device is used in processing is persevered to wheel - Google Patents
Cutting device is used in processing is persevered to wheel Download PDFInfo
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- CN220717942U CN220717942U CN202322278088.0U CN202322278088U CN220717942U CN 220717942 U CN220717942 U CN 220717942U CN 202322278088 U CN202322278088 U CN 202322278088U CN 220717942 U CN220717942 U CN 220717942U
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- supporting seat
- hub
- connecting rod
- pressing
- sliding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 50
- 238000003825 pressing Methods 0.000 claims description 42
- 239000011324 bead Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims 1
- 210000004907 gland Anatomy 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model provides a processing of wheel is with cutting device, includes base, cutting machine, press stifled, wheel is kept off, cylinder, briquetting, thread bush, gland, drive belt, driving motor, telescopic link, rotation axis, top pearl, pressure spring, first connecting rod, second connecting rod, third supporting seat, the rotation axis rear portion has the spacing groove, presses stifled cover at the rotation axis rear end, presses stifled and rotation axis sliding connection, presses stifled inside to have the smooth chamber, and the smooth chamber is central symmetry to distribute, and top pearl suits with the smooth chamber, and the smooth chamber is connected to top pearl, and top pearl slides in smooth intracavity portion, and top pearl front end embedding spacing inslot portion, top pearl rear portion has the axostylus axostyle, and the pressure spring cover is outside the axostylus axostyle, and the pressure spring front end is connected with top pearl, and the pressure spring rear end is connected with smooth chamber, and the pressure is blocked outside has the handle, and the spacing groove front side has first supporting seat, and first supporting seat 25 rear side has the spacing post, and the wheel is kept off the middle part and passes the rotation axis.
Description
Technical Field
The utility model relates to the field of cutting devices for processing of wheel and hub, in particular to a cutting device for processing of wheel and hub.
Background
The prior patent (publication number: CN 217551287U) proposes a cutting device for hub and hub processing, which comprises a positioning disc, wherein the positioning disc is fixedly sleeved on the outer surface of the end part of a main shaft, a plurality of positioning blocks are fixedly connected to the side surface of the positioning disc, a plurality of hub mounting holes which are penetrated left and right are formed in a hub main body, the hub main body is movably sleeved on the outer surface of the main shaft and props against the side surface of the positioning disc, then an internal thread sleeve is screwed onto an external thread of the end part of the main shaft, so that the internal thread sleeve props against the inner wall of the hub main body, the hub main body can be mounted, however, the device only clamps and fixes a hub cover, the constraint force of the hub cover and a hub ring is weakened gradually in the cutting process, and a cutting piece is clamped easily, so that the device is weak in running fluency.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides the cutting device for processing the hub, which is characterized in that when the hub is processed and cut, the hub cover arranged at the rear end of the hub is clamped by the press plug and the first supporting seat in a matched manner, four pressing blocks are simultaneously supported outwards, the hub arranged at the front end of the hub is clamped, and when the hub cover and the hub are completely separated after cutting, the device keeps the clamping state of the hub cover and the hub, ensures the cutting quality and improves the safe operation reliability of equipment.
The utility model aims at realizing the following technical scheme:
the utility model provides a processing of wheel is with cutting device, includes base, cutting machine, press stifled, wheel is kept off, cylinder, briquetting, thread bush, gland, drive belt, driving motor, telescopic link, rotation axis, top pearl, pressure spring, first connecting rod, second connecting rod, third supporting seat, the rotation axis rear portion has the spacing groove, presses stifled cover at the rotation axis rear end, presses stifled and rotation axis sliding connection, presses stifled inside to have the smooth chamber, and the smooth chamber is central symmetry to distribute, and top pearl suits with the smooth chamber, and the smooth chamber is connected to top pearl, and top pearl slides in smooth intracavity portion, and top pearl front end embedding spacing inslot portion, top pearl rear portion has the axostylus axostyle, and the pressure spring cover is outside the axostylus axostyle, and the pressure spring front end is connected with top pearl, and the pressure spring rear end is connected with smooth chamber, and the pressure is blocked outside has the handle, and the spacing groove front side has first supporting seat, and first supporting seat 25 rear side has the spacing post, and the wheel is kept off the middle part and passes the rotation axis.
The rear side of the wheel is provided with a flange mounting hole, a limit groove is inserted into the flange mounting hole, the pressing front surface is pressed on the rear surface of the wheel, the side surface of the first supporting seat is rotationally connected with the front end of the first connecting rod, the rear end of the first connecting rod is rotationally connected with the rear end of the pressing block, the front side of the first supporting seat is provided with a second supporting seat, the side surface of the second supporting seat is rotationally connected with the front end of the second connecting rod, the rear end of the second connecting rod is rotationally connected with the middle part of the pressing block, the front side of the second supporting seat is provided with a screw rod, the screw rod is in threaded connection with the inner part of the threaded sleeve, the third supporting seat is rotationally connected with the middle part of the threaded sleeve, the outer side of the threaded sleeve is provided with a handle, and the outer side of the third supporting seat is rotationally connected with the front end of the third connecting rod.
Advantageous effects
1. When the hub is cut, the pressing block and the first supporting seat are matched with each other to clamp the hub cover arranged at the rear end of the hub, the four pressing blocks are simultaneously supported outwards to clamp the hub ring arranged at the front end of the hub, and when the hub cover and the hub ring are completely separated after cutting, the device keeps the clamping state of the hub cover and the hub ring unchanged, ensures the cutting quality and improves the safe operation reliability of equipment.
2. When the hub is machined and cut, the pressing plug is pushed in from the tail end of the rear part of the rotating shaft, the front end of the propping bead is contracted inwards, and when the hub advances to the limiting groove, the propping bead is popped inwards, so that the front end of the propping bead is embedded into the limiting groove to finish the fixation of the pressing plug.
3. When the hub is machined and cut, the rotary threaded sleeve pushes the third supporting seat to approach the second supporting seat, so that the pressing block moves outwards to press the inner wall of the hub, and the hub can be fixed for the hub with various sizes, and has high applicability.
4. When the hub is used for processing and cutting hub, the telescopic rod extends upwards to drive the cutting machine to approach upwards to the side surface of the hub, constant thrust is provided for cutting of the cutting machine, the cutting machine is ensured not to influence the cutting efficiency of equipment due to the fact that the saw blade is worn and the peripheral diameter is reduced, and the equipment is enabled to run stably.
Drawings
Fig. 1 is a schematic structural view of a cutting device for processing a hub according to the present utility model.
Fig. 2 is a schematic front view of a cutting device for processing a hub according to the present utility model.
Fig. 3 is a right-side view schematic diagram of a cutting device for processing a hub according to the present utility model.
Fig. 4 is a schematic diagram of a front section E-E structure of a cutting device for hub processing according to the present utility model.
Fig. 5 is a schematic view showing a bottom section D-D structure of a cutting device for processing a hub according to the present utility model.
Fig. 6 is an exploded view of a clamping mechanism of a cutting device for hub processing according to the present utility model.
Fig. 7 is a schematic view of a structure of a rotating shaft according to the present utility model.
Fig. 8 is a schematic structural view of a hub according to the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
example 1:
the utility model provides a cutting device for processing of wheel and nut, including base 1, cutting machine 2, press stifled 3, wheel and nut 4, cylinder 5, briquetting 8, thread bush 9, gland 10, drive belt 12, driving motor 14, telescopic link 17, rotation axis 20, top pearl 21, pressure spring 23, first connecting rod 26, second connecting rod 28, third connecting rod 29, third supporting seat 30, rotation axis 20 rear portion has spacing groove 33, press stifled 3 cover is at rotation axis 20 rear end, press stifled 3 and rotation axis 20 sliding connection, when the processing cutting of wheel and nut, press stifled 3 and first supporting seat 25 mutually support the wheel and nut lid that the wheel and nut 4 rear end was held in the cooperation, four briquetting 8 outwards support simultaneously, the wheel and nut circle that the centre gripping wheel and nut 4 front end was held has, when cutting was accomplished wheel and nut lid and wheel and nut circle completely separate, this device keeps both clamping state unchanged, guarantee cutting quality, improve equipment safe operation reliability, the inside of the pressing plug 3 is provided with a sliding cavity 24, the sliding cavity 24 is distributed in a central symmetry way, a top bead 21 is matched with the sliding cavity 24, the top bead 21 is connected with the sliding cavity 24, the top bead 21 slides in the sliding cavity 24, the front end of the top bead 21 is embedded into a limit groove 33, when the wheel is machined and cut, the pressing plug 3 is pushed in by the tail end of the rear part of a rotating shaft 20, the front end of the top bead 21 contracts inwards, when the wheel moves to the limit groove 33, the top bead 21 ejects inwards, the front end of the top bead 21 is embedded into the limit groove 33 to complete the fixation of the pressing plug 3, the mechanism is convenient to detach, the wheel and the machining time is saved, the rear part of the top bead 21 is provided with a shaft lever 22, a pressure spring 23 is sleeved outside the shaft lever 22, the front end of the pressure spring 23 is connected with the top bead 21, the rear end of the pressure spring 23 is connected with the sliding cavity 24, the outside of the pressing plug 3 is provided with a handle 16, the front side of the limit groove 33 is provided with a first supporting seat 25, the rear side of the first supporting seat 25 is provided with a limit post 34, the middle part of the hub 4 passes through the rotating shaft 20.
Example 2:
the rear side of the wheel hub 4 is provided with a flange mounting hole 35, a limit groove 33 is inserted into the flange mounting hole 35, the front surface of the pressing plug 3 is pressed on the rear surface of the wheel hub 4, the side surface of the first supporting seat 25 is rotationally connected with the front end of the first connecting rod 26, the rear end of the first connecting rod 26 is rotationally connected with the rear end of the pressing block 8, the front side of the first supporting seat 25 is provided with a second supporting seat 27, the side surface of the second supporting seat 27 is rotationally connected with the front end of the second connecting rod 28, the rear end of the second connecting rod 28 is rotationally connected with the middle part of the pressing block 8, the front side of the second supporting seat 27 is provided with a screw rod 31, the screw rod 31 is in threaded connection with the inside of the threaded sleeve 9, the third supporting seat 30 is rotationally connected with the middle part of the threaded sleeve 9, the outer side of the threaded sleeve 9 is provided with a handle 15, and the outer side of the third supporting seat 30 is rotationally connected with the front end of the third connecting rod 29.
Example 3:
the rear end of the third connecting rod 29 is rotationally connected with the front end of the pressing block 8, the outer surface of the pressing block 8 is tightly pressed on the inner wall of the wheel hub 4, when the wheel hub is machined and cut, the rotary threaded sleeve 9 pushes the third supporting seat 30 to approach the second supporting seat 27, so that the pressing block 8 moves outwards, the inner wall of the ring of the wheel hub is tightly pressed, the device can fix wheels of various sizes, the applicability is high, the rear side of the screw rod 31 is provided with the circular sliding block 32, the middle part of the base 1 is provided with the rotary base 19, the circular sliding block 32 is rotationally connected with the upper part of the rotary base 19, the pressing cover 10 is positioned on the upper part of the circular sliding block 32, the inside of the pressing cover 10 is in sliding connection with the circular sliding block 32, the pressing cover 10 is fixedly connected with the rotary base 19, the rear side of the circular sliding block 32 is provided with the driven wheel 11, the front side of the base 1 is provided with the motor mounting seat 18, and the driving motor 14 is fixedly connected with the motor mounting seat 18.
Example 4:
the rear side of the driving motor 14 is provided with a driving wheel 13, a driving belt 12 is sleeved on the outer surfaces of the driving wheel 13 and the driven wheel 11, the rear side of the base 1 is provided with a rotary support 36, the cutting machine 2 is positioned at the lower side of the wheel base 4, the lower end of the cutting machine 2 is provided with a sliding rod 7, the tail end of the sliding rod 7 is rotationally connected with the rotary support 36, the right side of the rotary support 36 is provided with a hinged support 37, and the air cylinder 5 is positioned at the lower side of the cutting machine 2.
Example 5:
the lower end of the air cylinder 5 is rotatably connected with the hinged support 37, the telescopic rod 17 is inserted into the air cylinder 5, the telescopic rod 17 is in sliding connection with the air cylinder 5, when the hub is machined and cut, the telescopic rod 17 extends upwards to drive the cutting machine 2 to be close to the side surface of the hub 4, constant thrust is provided for the cutting of the cutting machine 2, the cutting machine 2 is ensured not to influence the cutting efficiency of equipment due to the fact that the abrasion circumference of a saw blade is reduced, the equipment is stable to operate, the upper end of the telescopic rod 17 is provided with the sliding sleeve 6, and the sliding sleeve 6 is in sliding connection with the sliding rod 7.
Example 6:
the utility model comprises the following steps: the method comprises the steps of rotationally connecting a round sliding block 32 arranged on the front side of a rotating shaft 20 with a rotating base 19, fixedly connecting a gland 10 with the rotating base 19, fixedly connecting a driving motor 14 with a motor mounting seat 18, sleeving a driving belt 12 on the outer surfaces of a driving wheel 13 and a driven wheel 11, enabling the driving wheel 13 to drive the driven wheel 11 to rotate through the driving belt 12, rotationally connecting the middle part of a threaded sleeve 9 with a third supporting seat 30, rotationally connecting the inside of the threaded sleeve 9 with a screw 31 arranged on the rear side of the round sliding block 32, sequentially rotationally connecting the front ends of a third connecting rod 29, a second connecting rod 28 and a first connecting rod 26 with the side surfaces of the third supporting seat 30, the second supporting seat 27 and the first supporting seat 25, rotationally connecting the rear ends of the third connecting rod 29, the second connecting rod 28 and the first connecting rod 26 with the front ends, the middle part and the rear ends of a pressing block 8 sequentially, sleeving flange mounting holes 35 on the front parts of the wheel 4 with limit posts 34 arranged on the front parts of the first supporting seat 25, slidingly connecting a top bead 21 with a sliding cavity 24 arranged in the pressing block 3, sleeving a pressure spring 23 on the outside of a screw 22 arranged on the rear end of the top bead 21, enabling the front ends of the pressure spring 23 to be connected with the front ends of the pressing ball 21 and the front ends of the pressing block 3, and the front sides of the pressure bead 20 to be embedded in the front side of the pressing block 20.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. A cutting device for hub processing is characterized by comprising a base (1), a cutting machine (2), a pressing plug (3), a hub (4), a cylinder (5), a pressing block (8), a thread sleeve (9), a pressing cover (10), a transmission belt (12), a driving motor (14), a telescopic rod (17), a rotating shaft (20), a top bead (21), a pressure spring (23), a first connecting rod (26), a second connecting rod (28), a third connecting rod (29) and a third supporting seat (30), wherein the rear part of the rotating shaft (20) is provided with a limit groove (33), the pressing plug (3) is sleeved at the rear end of the rotating shaft (20), the pressing plug (3) is in sliding connection with the rotating shaft (20), a sliding cavity (24) is arranged in the pressing plug (3), the sliding cavity (24) is in central symmetry, a top bead (21) is matched with the sliding cavity (24), the top bead (21) is connected with the sliding cavity (24), the front end of the top bead (21) is embedded into a limit groove (33), the rear part of the top bead (21) is provided with a shaft lever (22), the pressure spring (23) is connected with the front end of the top bead (23) at the front end of the shaft (23) in a sliding cavity (23), the outside of the pressing plug (3) is provided with a handle (16), the front side of the limiting groove (33) is provided with a first supporting seat (25), the rear side of the first supporting seat (25) is provided with a limiting column (34), and the middle part of the hub (4) passes through the rotating shaft (20).
2. The cutting device for hub processing according to claim 1, wherein the hub (4) is provided with a flange mounting hole (35) at the rear side, a limit groove (33) is inserted into the flange mounting hole (35), the front surface of the pressing plug (3) is tightly pressed on the rear surface of the hub (4), the side surface of the first supporting seat (25) is rotationally connected with the front end of the first connecting rod (26), the rear end of the first connecting rod (26) is rotationally connected with the rear end of the pressing block (8), the front side of the first supporting seat (25) is provided with a second supporting seat (27), the side surface of the second supporting seat (27) is rotationally connected with the front end of the second connecting rod (28), the rear end of the second connecting rod (28) is rotationally connected with the middle part of the pressing block (8), the front side of the second supporting seat (27) is provided with a screw (31), the screw (31) is in threaded connection with the inner part of the threaded sleeve (9), the third supporting seat (30) is rotationally connected with the middle part of the threaded sleeve (9), the outer side of the threaded sleeve (9) is provided with a grip (15), and the outer side of the third supporting seat (30) is rotationally connected with the front end of the third connecting rod (29).
3. The cutting device for hub processing according to claim 2, wherein the rear end of the third connecting rod (29) is rotationally connected with the front end of the pressing block (8), the outer surface of the pressing block (8) is tightly pressed on the inner wall of the hub (4), the rear side of the screw (31) is provided with a circular sliding block (32), the middle part of the base (1) is provided with a rotating base (19), the circular sliding block (32) is rotationally connected with the upper part of the rotating base (19), the pressing cover (10) is positioned on the upper part of the circular sliding block (32), the inside of the pressing cover (10) is in sliding connection with the circular sliding block (32), the pressing cover (10) is fixedly connected with the rotating base (19), the rear side of the circular sliding block (32) is provided with a driven wheel (11), the front side of the base (1) is provided with a motor mounting seat (18), and the driving motor (14) is fixedly connected with the motor mounting seat (18).
4. The cutting device for hub processing according to claim 1, wherein the driving motor (14) is provided with a driving wheel (13) at the rear side, the driving belt (12) is sleeved on the outer surfaces of the driving wheel (13) and the driven wheel (11), the base (1) is provided with a rotary support (36) at the rear side, the cutting machine (2) is positioned at the lower side of the hub (4), the lower end of the cutting machine (2) is provided with a sliding rod (7), the tail end of the sliding rod (7) is rotationally connected with the rotary support (36), the right side of the rotary support (36) is provided with a hinged support (37), and the air cylinder (5) is positioned at the lower side of the cutting machine (2).
5. The cutting device for hub processing according to claim 1, wherein the lower end of the air cylinder (5) is rotatably connected with the hinged support (37), the telescopic rod (17) is inserted into the air cylinder (5), the telescopic rod (17) is slidably connected with the air cylinder (5), the upper end of the telescopic rod (17) is provided with the sliding sleeve (6), and the sliding sleeve (6) is slidably connected with the sliding rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278088.0U CN220717942U (en) | 2023-08-24 | 2023-08-24 | Cutting device is used in processing is persevered to wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278088.0U CN220717942U (en) | 2023-08-24 | 2023-08-24 | Cutting device is used in processing is persevered to wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717942U true CN220717942U (en) | 2024-04-05 |
Family
ID=90492464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322278088.0U Active CN220717942U (en) | 2023-08-24 | 2023-08-24 | Cutting device is used in processing is persevered to wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717942U (en) |
-
2023
- 2023-08-24 CN CN202322278088.0U patent/CN220717942U/en active Active
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