CN214977776U - Multi-step shaft part chamfering device - Google Patents
Multi-step shaft part chamfering device Download PDFInfo
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- CN214977776U CN214977776U CN202121828295.3U CN202121828295U CN214977776U CN 214977776 U CN214977776 U CN 214977776U CN 202121828295 U CN202121828295 U CN 202121828295U CN 214977776 U CN214977776 U CN 214977776U
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- chamfering
- chamfer
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- collar
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Abstract
The utility model relates to a multi-step shaft part chamfering device, which comprises a guide pipe, an installation part, a gear, an installation ring, an elastic element and a chamfering part; be provided with the through-hole on the stand pipe, the gear passes through the power part and is connected with the installed part, the installed part is connected with the lateral wall of stand pipe, the collar specifically is located the outside of stand pipe, collar and gear engagement, be provided with driven tooth and mounting groove on the collar, the chamfer passes through the connecting axle and is connected with the collar, elastic element specifically is located the outside of connecting axle, the connecting axle passes through the lateral wall of elastic element and mounting groove and is connected. The utility model provides a many steps axle part chamfer device has reduced manpower intensity of labour, has improved work efficiency, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model relates to a chamfer field, concretely relates to many steps axle part chamfer device.
Background
The shaft-shaped part is a common mechanical part, each section of the shaft-shaped part needs to be machined into shafts with different diameters in the machining process, and the shaft-shaped part is provided with a plurality of steps.
After processing is completed, chamfering needs to be carried out on a plurality of steps of the shaft type part, the phenomenon that the steps are too sharp to scratch operators when the shaft type part is used is avoided, the chamfering mode commonly used at present is that the operators use manual chamfering of a chamfering tool, the labor intensity of manpower is high, and the chamfering efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a multi-step axle part chamfer device, solves above problem.
In order to achieve the above object, the present invention provides the following technical solutions:
a multi-step shaft part chamfering device comprises a guide pipe, a mounting piece, a gear, a mounting ring, an elastic element and a chamfering piece; be provided with the through-hole on the stand pipe, the gear passes through the power part and is connected with the installed part, the installed part is connected with the lateral wall of stand pipe, the collar specifically is located the outside of stand pipe, collar and gear engagement, be provided with driven tooth and mounting groove on the collar, the chamfer passes through the connecting axle and is connected with the collar, elastic element specifically is located the outside of connecting axle, the connecting axle passes through the lateral wall of elastic element and mounting groove and is connected.
Furthermore, the elastic element is specifically a torsion spring, a chamfer cutter is arranged on the angle guide piece, the position of the chamfer piece corresponds to that of the guide pipe, and the mounting ring is separated from the guide pipe.
Furthermore, the chamfer cutter corresponds to the through hole in position, the angle guide pieces are distributed in a circumferential array shape by taking the circle center of the through hole as the center, and the mounting ring is concentric with the through hole.
Further, the chamfering part is plate-shaped, the driven gear is meshed with the gear, the power part is a motor, the through hole penetrates through the guide pipe, and the mounting ring is annular.
Furthermore, the chamfer cutter on the chamfer piece corresponds to the through hole in position, and the mounting ring is in contact with the guide pipe through the outer wall of the guide pipe.
The utility model has the advantages that: the utility model provides a many steps axle part chamfer device mutually supports the use through stand pipe, installed part, gear, collar, elastic element and chamfer piece, realizes using the effect that the manual counter shaft type part chamfer of operator was replaced to many steps axle type part chamfer device of commonality, has reduced manpower intensity of labour, has improved work efficiency, has practiced thrift manufacturing cost.
Drawings
Fig. 1 is the utility model relates to a multiple step axle part chamfer device's overall structure axonometric drawing.
Fig. 2 is another overall structure axonometric view of the multi-step shaft part chamfering device of the present invention.
Fig. 3 is the utility model discloses a multiple step axle part chamfer device's overall structure elevation.
In the figure: 1. a guide tube; 2. a through hole; 3. a mounting member; 4. a power member; 5. a gear; 6. a mounting ring; 61. a driven tooth; 62. mounting grooves; 7. a connecting shaft; 8. an elastic element; 9. a chamfer member; 91. and (7) chamfering tools.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 3, a multi-step shaft part chamfering device includes a guide tube 1, a mounting member 3, a gear 5, a mounting ring 6, an elastic member 8, and a chamfering member 9; the guide tube 1 is provided with a through hole 2 used as a channel of a shaft-shaped part, the gear 5 is connected with the mounting part 3 through a power part 4 and used for driving the mounting ring 6 to rotate, thereby driving the chamfer component 9 on the mounting ring 6 to rotate and chamfer the steps of the shaft-shaped component, the mounting component 3 is connected with the side wall of the guide tube 1, the mounting ring 6 is located outside the guide tube 1, the mounting ring 6 is engaged with the gear 5, the mounting ring 6 is provided with driven teeth 61 and a mounting groove 62, the chamfer piece 9 is connected with the mounting ring 6 through a connecting shaft 7, for ensuring that the chamfer 9 can rotate along the connecting shaft 7, said elastic element 8 being in particular located outside the connecting shaft 7, the driving device is used for driving the chamfering piece 9 to be attached to the guide pipe 1 tightly, the connecting shaft 7 is connected with the side wall of the mounting groove 62 through the elastic element 8, and the power piece 4 is electrically connected with an external control system.
The elastic element 8 is specifically a torsion spring, the chamfering piece 9 is provided with a chamfering tool 91 for directly chamfering the shaft-shaped part, the chamfering piece 9 corresponds to the guide pipe 1, and the mounting ring 6 is separated from the guide pipe 1 and used for ensuring that the mounting ring 6 can rotate under the driving of the power piece 4, so that the chamfering piece 9 is driven to rotate.
The chamfer cutter 91 corresponds to the through hole 2 in position, the chamfer pieces 9 are distributed in a circumferential array mode by taking the circle center of the through hole 2 as the center and are used for ensuring that steps on the shaft-shaped part are stressed uniformly, and the mounting ring 6 is concentric with the through hole 2 and is used for ensuring that the steps on the shaft-shaped part in the through hole 2 are stressed uniformly.
The chamfer piece 9 is specifically plate-shaped, the driven tooth 61 is meshed with the gear 5 and is used for transmitting kinetic energy, the power piece 4 is specifically a motor, the through hole 2 penetrates through the guide pipe 1 and is used as a channel of a shaft-shaped part, and the mounting ring 6 is specifically annular.
The chamfer cutter 91 on the chamfer component 9 corresponds to the position of the through hole 2, and the mounting ring 6 is contacted with the guide pipe 1 through the outer wall of the guide pipe 1.
The utility model discloses a theory of operation does: before chamfering work is started, the device is arranged at a corresponding position; when the chamfering step is started: the external carrying mechanism places the produced shaft-shaped part in the through hole 2, then the external carrying mechanism pushes the shaft-shaped part to slide in the through hole 2, then the step of the shaft-shaped part contacts the chamfering tool 91, in the process, the external control system controls the power part 4 to start working to drive the gear 5 to rotate, the gear 5 and the driven gear 61 are meshed to drive the mounting ring 6 to rotate outside the guide pipe, in the process, the mounting ring 6 drives the chamfering pieces 9 to synchronously rotate outside the through hole 2, in the process, the elastic element 8 works to drive the chamfering tool 91 to be close to the step on the shaft-shaped part, so that the step of the shaft-shaped part is chamfered, after the chamfering of one step of the shaft-shaped part is finished, the external mechanism pushes the shaft-shaped part to continuously advance in the through hole 2, then the other step of the shaft-shaped part contacts the chamfering tool 91, and the chamfering tool 91 chamfers the next step, repeating the above steps until finishing the chamfering steps of all steps, wherein the shaft-shaped part is far away from the guide tube 1 through the through hole 2, and the chamfering piece 9 is tightly attached to the tube mouth wall of the guide tube 1 again under the drive of the elastic element 8.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (5)
1. The utility model provides a multi-step axle part chamfer device which characterized in that: comprises a guide tube (1), a mounting piece (3), a gear (5), a mounting ring (6), an elastic element (8) and a chamfer piece (9); be provided with through-hole (2) on stand pipe (1), gear (5) are connected with installed part (3) through power spare (4), installed part (3) are connected with the lateral wall of stand pipe (1), collar (6) specifically are located the outside of stand pipe (1), collar (6) and gear (5) meshing, be provided with driven tooth (61) and mounting groove (62) on collar (6), chamfer spare (9) are connected with collar (6) through connecting axle (7), elastic element (8) specifically are located the outside of connecting axle (7), connecting axle (7) are connected with the lateral wall of mounting groove (62) through elastic element (8).
2. The multi-step shaft part chamfering apparatus as claimed in claim 1, wherein: the elastic element (8) is specifically a torsion spring, a chamfer cutter (91) is arranged on the chamfer piece (9), the chamfer piece (9) corresponds to the guide pipe (1) in position, and the mounting ring (6) is separated from the guide pipe (1).
3. The multi-step shaft part chamfering apparatus as claimed in claim 2, wherein: the chamfering tool (91) corresponds to the through hole (2), the chamfering pieces (9) are distributed in a circumferential array shape by taking the circle center of the through hole (2) as the center, and the mounting ring (6) is concentric with the through hole (2).
4. The multi-step shaft part chamfering apparatus as claimed in claim 1, wherein: the chamfering piece (9) is plate-shaped, the driven teeth (61) are meshed with the gear (5), the power piece (4) is a motor, the through hole (2) penetrates through the guide pipe (1), and the mounting ring (6) is annular.
5. The multi-step shaft part chamfering apparatus according to claim 4, wherein: the chamfering tool (91) on the chamfering piece (9) corresponds to the through hole (2), and the mounting ring (6) is in contact with the guide pipe (1) through the outer wall of the guide pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828295.3U CN214977776U (en) | 2021-08-06 | 2021-08-06 | Multi-step shaft part chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828295.3U CN214977776U (en) | 2021-08-06 | 2021-08-06 | Multi-step shaft part chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214977776U true CN214977776U (en) | 2021-12-03 |
Family
ID=79123325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121828295.3U Active CN214977776U (en) | 2021-08-06 | 2021-08-06 | Multi-step shaft part chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214977776U (en) |
-
2021
- 2021-08-06 CN CN202121828295.3U patent/CN214977776U/en active Active
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