CN210413876U - Chamfering machine for automobile inhaul cable hose - Google Patents
Chamfering machine for automobile inhaul cable hose Download PDFInfo
- Publication number
- CN210413876U CN210413876U CN201921114730.9U CN201921114730U CN210413876U CN 210413876 U CN210413876 U CN 210413876U CN 201921114730 U CN201921114730 U CN 201921114730U CN 210413876 U CN210413876 U CN 210413876U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- planet carrier
- transmission
- chamfering
- planet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000003754 machining Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 3
- 230000009191 jumping Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an automobile cable hose beveler, the advantage lies in being used for driving outer chamfer bistrique and changing by the planet carrier along self axis pivoted drive mechanism, planet transmission sub-assembly and drive gear are constituteed, wherein the planet transmission sub-assembly includes coaxial fixed connection's bevel wheel, planetary gear and pin joint axle, the inclined plane of bevel wheel contacts with the inboard inclined plane of planet carrier, pin joint axle both ends respectively with the rim plate with join in marriage the piece pin joint, planetary gear and drive gear meshing, drive gear is fixed with the pivot of outer chamfer bistrique, change the transmission of planet carrier to outer chamfer bistrique pivot into two-stage drive mechanism, adopt curved surface frictional contact in the great planet carrier of transmission ratio and the one-level transmission structure of bevel wheel, thereby in the high-speed rotation of rotatory main shaft drive rim plate, can avoid jumping the emergence of tooth phenomenon, corresponding noise reduces by a wide margin.
Description
Technical Field
The utility model belongs to pipe fitting chamfer equipment field especially relates to an automobile inhaul cable hose chamfering machine.
Background
The automobile cable is an important operating part of an automobile and generally comprises a steel wire rope, a hose, a pipe protecting piece, a fixing piece and a clamping joint. Wherein the hose comprises metal inside lining and outer rubber coating, and the hose is after the cutting, burr and overlap can generally appear in pipe fitting mouth of pipe position, need to carry out the turning to the inner wall of hose inside lining, polish or the chamfer makes the mouth of pipe smooth, avoids causing the influence to wire rope's removal, reduces wire rope's wearing and tearing, carries out the chamfer to hose mouth of pipe outer wall, makes things convenient for the hose and protects the assembly of pipe fitting. The existing processing equipment for the hose orifice comprises a driver and a rotating main shaft, the tail of the rotating main shaft is in transmission connection with the driver through a belt transmission mechanism, the front end of the rotating main shaft is provided with a knife sharpener, a cutter or an inner chamfering cutter, a support rod of an outer chamfering grinding head is connected with the rotating main shaft, a pivot of the outer chamfering grinding head is in transmission connection with the rotating main shaft through a planetary gear transmission mechanism, because a planet carrier of the planetary gear transmission mechanism is fixed, the transmission ratio of the planet carrier and a planetary gear is larger, therefore, under the driving of high-speed rotation of the rotating main shaft, the gear jumping phenomenon can occur between the revolution process and the planet carrier of the planetary gear, the noise is great, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a car cable hose beveler that tooth and noise are little can not jump be provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a chamfering machine for automobile guy cable hoses comprises a rotating main shaft, an inner chamfering tool, a plurality of outer chamfering grinding heads, a transmission mechanism, a motor, a drive mechanism and a motor, wherein the rotating main shaft is arranged on a support in a rolling mode, the tail part of the rotating main shaft is in transmission connection with a driver, the rotating main shaft is arranged on the support through a bearing, the inner chamfering tool is used for machining hose linings and is coaxially connected with the rotating main shaft, the outer chamfering grinding heads are coaxially connected with the rotating main shaft through a linkage structure, and the transmission mechanism; the linkage structure comprises a wheel disc and a plurality of assembling blocks, wherein the wheel disc is coaxially and fixedly connected with the rotating main shaft, the assembling blocks are fixed with the wheel disc, the assembling main shaft of the outer chamfering grinding head is fixed with the wheel disc, a pivot of the outer chamfering grinding head is pivoted with the assembling blocks, and the pivot is sleeved on the assembling main shaft; the transmission mechanism comprises a planet carrier, a planet transmission assembly and a transmission gear, the planet carrier is connected with the support, the planet transmission assembly is pivoted with the wheel disc and the assembling block, the planet transmission assembly is contacted with the inclined plane on the inner side of the planet carrier, the planet transmission assembly is meshed with the transmission gear, and the transmission gear is fixed with the pivot of the outer chamfering grinding head.
Preferably, the planetary transmission assembly consists of an inclined wheel, a planetary gear and a pivoting shaft which are coaxially and fixedly connected, an inclined plane of the inclined wheel is in contact with an inclined plane on the inner side of the planet carrier, the planetary gear is meshed with the transmission gear, and two ends of the pivoting shaft are respectively pivoted with the wheel disc and the assembling block.
Preferably, the planetary transmission assembly is integrally cast, the number of parts is reduced, the corresponding assembly difficulty is reduced, and the synchronism of the bevel wheel and the planetary gear is consistent.
Compared with the prior art, the utility model has the advantages of be used for driving outer chamfer bistrique and change by the planet carrier along self axis pivoted drive mechanism, planet transmission sub-assembly and drive gear are constituteed, wherein the planet transmission sub-assembly includes coaxial fixed connection's bevel wheel, planetary gear and pin joint axle, the inclined plane of bevel wheel contacts with the inboard inclined plane of planet carrier, pin joint axle both ends respectively with the rim plate with join in marriage the piece pin joint of assembly, planetary gear and drive gear meshing, drive gear and the pivot of outer chamfer bistrique are fixed, change the planet carrier to the transmission of outer chamfer bistrique pivot into two-stage drive mechanism, adopt curved surface frictional contact in the one-level drive structure of planet carrier that the transmission ratio is great and bevel wheel, thereby in the high-speed rotation of rotatory main shaft drive rim plate, can avoid the emergence of the tooth jumping phenomenon.
Preferably, the planet carrier is connected with the support through a plurality of connecting rods, a distance adjusting structure is arranged between the planet carrier and the support, the size of the chamfer can be adjusted, and the planet carrier and the bevel wheel can be tightly matched.
Preferably, the positioning piece is used for inserting the hose to be chamfered, the positioning piece is installed in front of the inner chamfering tool and the outer chamfering grinding head through the supporting block on the working platform, the structure is simple, and the operation of workers is convenient.
Preferably, the tool bar with the end used for assembling the inner chamfering tool is detachably connected with the rotating main shaft, and the tool bar is arranged in a shaft hole of the rotating main shaft.
Preferably, the cutter bar is connected with the rotary main shaft through a spline, the tail of the cutter bar is fixed with the rotary main shaft through a radial bolt, and after the radial bolt is pulled out, the cutter bar can be withdrawn from the tail to replace the inner chamfering tool.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The embodiment is shown in fig. 1 and 2, and relates to an automobile cable hose chamfering machine, which comprises a working platform 1, wherein a support 2 and a driver 3 are installed on the working platform 1, the tail part of a rotating main shaft 4 is in transmission connection with the driver 3 through a belt pulley transmission assembly 5, the rotating main shaft 4 is installed on the support 2 through two groups of bearings (not marked in the figure), an inner chamfering cutter 7 for processing a hose lining is in coaxial connection with the rotating main shaft 4, a plurality of outer chamfering grinding heads 9 are in coaxial connection with the rotating main shaft 4 through a linkage structure, and a transmission mechanism for driving the outer chamfering grinding heads 9 to rotate along the axis of the transmission mechanism is connected with the rotating main shaft 4 and the support 2; the linkage structure comprises a wheel disc 12 coaxially and fixedly connected with the rotating main shaft 4 and a plurality of assembling blocks 13 fixed with the wheel disc 12, an assembling main shaft 11 of the outer chamfering grinding head 9 is fixed with the wheel disc 12, a pivot 10 of the outer chamfering grinding head 9 is pivoted with the assembling blocks 13, and the pivot 10 is sleeved on the assembling main shaft 11; the transmission mechanism comprises a planet carrier 14, a planetary transmission assembly 15 and a transmission gear 16, the planet carrier 14 is connected with the bracket 2, the planetary transmission assembly 15 is pivoted with the wheel disc 12 and the assembling block 13, the planetary transmission assembly 15 is in contact with the inclined plane on the inner side of the planet carrier 14, the planetary transmission assembly 15 is meshed with the transmission gear 16, and the transmission gear 16 is fixed with the pivot shaft 10 of the outer chamfering grinding head 9.
Specifically, the planetary transmission assembly 15 includes a bevel wheel 15.1, a planetary gear 15.2 and a pivot shaft 15.3, which are coaxially and fixedly connected, wherein an inclined plane of the bevel wheel 15.1 is in contact with an inclined plane on the inner side of the planet carrier 14, the planetary gear 15.2 is meshed with the transmission gear 16, and two ends of the pivot shaft 15.3 are respectively pivoted with the wheel disc 12 and the assembling block 13. Preferably, the planetary drive assembly 15 is integrally cast. In the present embodiment, the driver 3 is a motor; the transmission ratio of the planet carrier 14 to the planetary transmission assembly 15 is 4:1, and the transmission ratio of the planetary gear 15.2 to the transmission gear 16 is 3: 2.
In order to facilitate the operation and the positioning of workers, the chamfering machine further comprises a positioning piece 17 for inserting a hose to be chamfered, the positioning piece 17 is installed in front of the inner chamfering tool 7 and the outer chamfering grinding head 9 through a supporting block 18 on the working platform 1, the positioning piece 17 is inserted into a mounting hole of the supporting block 18, and the mounting hole and a hose inserting hole of the positioning piece 17 are coaxially arranged with the rotating main shaft 4. The positioning member 17 is fixed to the supporting block 18 by a positioning bolt (not shown), and the positioning member 17 can be replaced according to the size of the hose.
Since the position fixing ratio of the supporting block 18 is difficult to adjust, the inner chamfer cutter 7 is replaced in a retreating mode. Specifically, the end is used for assembling the cutter bar 6 of the inner chamfering cutter 7 and the rotating main shaft 4 in a detachable mode, and the cutter bar 6 is arranged in a shaft hole of the rotating main shaft 4. In this embodiment, the cutter bar 6 is connected with the rotating main shaft 4 by a spline, the tail of the cutter bar 6 is fixed with the rotating main shaft 4 by the radial bolt 8, and after the radial bolt 8 is taken out, the cutter bar 6 together with the inner chamfering tool 7 is withdrawn from the shaft hole of the rotating main shaft 4, and then the inner chamfering tool 7 is replaced.
Claims (7)
1. An automobile inhaul cable hose chamfering machine comprises a rotating main shaft (4) which is arranged on a support (2) in a rolling mode and is in transmission connection with a driver (3) at the tail part, an inner chamfering cutter (7) used for machining a hose lining is in coaxial connection with the rotating main shaft (4), outer chamfering grinding heads (9) of a plurality of hoses are in coaxial connection with the rotating main shaft (4) through a linkage structure, and a transmission mechanism used for driving the outer chamfering grinding heads (9) to rotate along the axis of the transmission mechanism is connected with the rotating main shaft (4) and the support (2); the linkage structure is characterized by comprising a wheel disc (12) coaxially and fixedly connected with a rotating main shaft (4) and a plurality of assembling blocks (13) fixed with the wheel disc (12), wherein an assembling main shaft (11) of an outer chamfering grinding head (9) is fixed with the wheel disc (12), a pivot (10) of the outer chamfering grinding head (9) is pivoted with the assembling blocks (13), and the pivot (10) is sleeved on the assembling main shaft (11); the transmission mechanism comprises a planet carrier (14), a planet transmission assembly (15) and a transmission gear (16), the planet carrier (14) is connected with the support (2), the planet transmission assembly (15) is pivoted with the wheel disc (12) and the assembly block (13), the planet transmission assembly (15) is in contact with an inclined plane on the inner side of the planet carrier (14), the planet transmission assembly (15) is meshed with the transmission gear (16), and the transmission gear (16) is fixed with a pivot (10) of the outer chamfering grinding head (9).
2. The automobile cable hose chamfering machine according to claim 1, wherein: the planetary transmission assembly (15) is composed of an oblique wheel (15.1), a planetary gear (15.2) and a pivoting shaft (15.3) which are coaxially and fixedly connected, an oblique plane of the oblique wheel (15.1) is in contact with an oblique plane on the inner side of the planet carrier (14), the planetary gear (15.2) is meshed with the transmission gear (16), and two ends of the pivoting shaft (15.3) are respectively pivoted with the wheel disc (12) and the assembling block (13).
3. The automobile cable hose chamfering machine according to claim 2, wherein: the planetary transmission assembly (15) is integrally cast.
4. The automobile cable hose chamfering machine according to claim 1, wherein: the planet carrier (14) is connected with the support (2) through a plurality of connecting rods (19), and a distance adjusting structure is arranged between the planet carrier (14) and the support (2).
5. The automobile cable hose chamfering machine according to claim 1, wherein: the chamfering machine further comprises a positioning piece (17) used for inserting a hose to be chamfered, and the positioning piece (17) is installed in front of the inner chamfering tool (7) and the outer chamfering grinding head (9) through a supporting block (18) on the working platform (1).
6. The automobile cable hose chamfering machine according to claim 5, wherein: the end is used for assembling a cutter bar (6) of an inner chamfering cutter (7) and the rotary main shaft (4) in a detachable mode, and the cutter bar (6) is arranged in a shaft hole of the rotary main shaft (4).
7. The automobile cable hose chamfering machine according to claim 6, wherein: the cutter bar (6) is connected with the rotating main shaft (4) through a spline, and the tail of the cutter bar (6) is fixed with the rotating main shaft (4) through a radial bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114730.9U CN210413876U (en) | 2019-07-16 | 2019-07-16 | Chamfering machine for automobile inhaul cable hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114730.9U CN210413876U (en) | 2019-07-16 | 2019-07-16 | Chamfering machine for automobile inhaul cable hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210413876U true CN210413876U (en) | 2020-04-28 |
Family
ID=70382209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921114730.9U Expired - Fee Related CN210413876U (en) | 2019-07-16 | 2019-07-16 | Chamfering machine for automobile inhaul cable hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210413876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846413A (en) * | 2020-12-26 | 2021-05-28 | 海宁超艺精密五金有限公司 | Automatic chamfering device for hardware shaft products |
-
2019
- 2019-07-16 CN CN201921114730.9U patent/CN210413876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846413A (en) * | 2020-12-26 | 2021-05-28 | 海宁超艺精密五金有限公司 | Automatic chamfering device for hardware shaft products |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210413876U (en) | Chamfering machine for automobile inhaul cable hose | |
| CN101304830A (en) | Device for machining the end of a tubular member | |
| CN108941643B (en) | Pipe cutting machine capable of saving tailings | |
| CN113427285B (en) | Angle head and machine tool | |
| CN114346858A (en) | Numerical control three-axis automatic head polishing machine head with replaceable head | |
| CN201618915U (en) | Welding equipment of automobile transmission shaft | |
| CN213318697U (en) | Novel aluminum alloy wheel roll extrusion device | |
| CN2900057Y (en) | Pipe rotary driver | |
| CN217254802U (en) | Flange machine driven by worm and gear | |
| CN214237421U (en) | Conical rod grinding machine | |
| CN205129086U (en) | Transaxle differential side gear tip processingequipment that polishes | |
| CN209867818U (en) | Drive supporting device in net rack support welding process | |
| CN104625834B (en) | Pipe end flattening feeding structure | |
| CN221967670U (en) | Portable angle grinder | |
| CN219426355U (en) | Grinding device is used in processing of alloy hand wheel | |
| CN220112350U (en) | Rotary guide sleeve for numerical control longitudinal cutting lathe | |
| CN215701984U (en) | Edge cutting device of spandex paper tube | |
| CN221628773U (en) | Metal gear for speed reducer | |
| CN221604015U (en) | Automobile brake pipe cutting deburring device | |
| CN212704918U (en) | Stator end ring welding device | |
| CN203680377U (en) | Indentation and groove cutting device for paper pipe | |
| CN117840769B (en) | Pipe fitting cutting device is used in car seat production | |
| CN209887265U (en) | Pipe end grinding machine | |
| CN221454635U (en) | Pneumatic mute hand-held grinding device | |
| CN214292499U (en) | Rust removal mechanism for steel wire shot cutting |
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: 20200428 |