CN215999664U - Rotary feeding device for machining roller pins - Google Patents
Rotary feeding device for machining roller pins Download PDFInfo
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- CN215999664U CN215999664U CN202122579784.6U CN202122579784U CN215999664U CN 215999664 U CN215999664 U CN 215999664U CN 202122579784 U CN202122579784 U CN 202122579784U CN 215999664 U CN215999664 U CN 215999664U
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- 238000003754 machining Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 6
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the gyro wheel round pin processing, especially, be a rotatory material feeding unit for gyro wheel round pin processing, can not carry out continuity processing to the gyro wheel round pin among the prior art, the problem that machining efficiency is low, the scheme as follows now is proposed, it includes the base, the top side of base is rotated and is installed the back shaft, the top fixed mounting of back shaft has the workstation, the top side fixed mounting of base has first step motor, have first gear with the equal fixed mounting in the outside of back shaft on the output shaft of first step motor, two first gear meshes mutually, four circular recesses have been seted up to the top side of workstation, the ring channel has been seted up in the outside of workstation, fixed mounting has annular shrouding in the ring channel. The utility model has the advantages of reasonable design, the convenience is fixed to the gyro wheel round pin to the convenience carries out continuity processing to the gyro wheel round pin, and machining efficiency is high, and convenient overturning, processing convenience are sold to four gyro wheels simultaneously in addition.
Description
Technical Field
The utility model relates to a gyro wheel round pin processing technology field especially relates to a rotatory material feeding unit for gyro wheel round pin processing.
Background
Present gyro wheel body work piece adopts the terminal surface at general car processing gyro wheel round pin both ends, and every work piece all needs switch liftout cylinder, then makes a round trip the hand layer board by operating personnel and accomplishes gyro wheel round pin terminal surface processing again, through the retrieval, and the utility model patent that the publication number is CN209551255U of authorization discloses a rotatory material feeding unit for gyro wheel round pin processing, including lift cylinder, connect the material cover, contain the upset piece and the pay-off push rod of impeller, connect the material cover to be connected through upset piece and lift cylinder driven push rod, pay-off push rod swing joint is in connecting the material cover. Has the advantages that: when the device is used for processing the roller pin, a series of operations of taking, feeding and overturning the workpiece can be completed only by one-key starting of an operator, so that the labor is saved, the production efficiency is improved, and the production cost is saved.
However, the design has disadvantages that the roller pin cannot be continuously machined, and the machining efficiency is low, so a rotary feeding device for machining the roller pin is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the machining efficiency is low because the roller pin cannot be continuously machined in the prior art, and providing a rotary feeding device for machining the roller pin.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary feeding device for processing roller pins comprises a base, wherein a supporting shaft is rotatably installed on the top side of the base, a workbench is fixedly installed on the top end of the supporting shaft, a first stepping motor is fixedly installed on the top side of the base, first gears are fixedly installed on an output shaft of the first stepping motor and on the outer side of the supporting shaft, the first gears are meshed with the first gears, four circular grooves are formed in the top side of the workbench, a ring groove is formed in the outer side of the workbench, an annular sealing plate is fixedly installed in the ring groove, four rotating shafts are rotatably installed in the ring groove, a second stepping motor is fixedly installed on one side of the workbench, one end of each rotating shaft located on the left side extends out of the workbench and is fixedly connected with the output shaft of the second stepping motor, and one end of each rotating shaft, which is close to the corresponding circular groove, is fixedly installed with a disc, four vertical shafts are installed in the annular groove in a rotating mode, conical gears are fixedly installed at the bottoms of the four vertical shafts and the outer sides of the four rotating shafts, the two conical gears located on the same side are meshed with each other, gears are fixedly installed on the outer sides of the four vertical shafts, an annular rack is connected in the annular groove in a sliding mode, and the four gears are meshed with the annular rack.
Preferably, a mounting groove is formed in the top side of the base, an outer ring of the bearing is fixedly mounted in the mounting groove, and the support shaft is fixedly sleeved with an inner ring of the bearing.
Preferably, two arc walls have been seted up to one side of disc, equal sliding connection has two circle axles in two arc walls, and the equal fixedly connected with spring in one side that two circle axles that are located the homonymy kept away from each other, the equal fixed connection of one end of corresponding circle axle is kept away from on the inner wall of arc wall to two springs.
Preferably, two arc-shaped limiting grooves are formed in the inner wall of each arc-shaped groove, arc-shaped limiting rods are fixedly mounted on the outer sides of the two circular shafts, and the two arc-shaped limiting rods are connected in the corresponding arc-shaped limiting grooves in a sliding mode.
Preferably, one side fixed mounting of annular shrouding has the mounting panel, second step motor fixed mounting is on the mounting panel.
Preferably, an annular limiting groove is formed in the inner wall of the annular groove, an annular limiting plate is fixedly arranged on the inner side of the annular rack, and the annular limiting plate is connected in the annular limiting groove in a sliding mode.
In the utility model, the rotary feeding device for processing the roller pin is convenient for fixing the roller pin and processing the roller pin continuously through the first stepping motor, the support shaft, the meshing transmission of the two first gears, the workbench, the four circular grooves, the four disks, the two arc grooves arranged on one side of the disks, the circular shafts in sliding connection in the two arc grooves and the elastic deformation of the springs, and has high processing efficiency;
in the utility model, the rotary feeding device for processing the roller pin is convenient to turn over the roller pin and process the other end of the roller pin through the meshing transmission of the second stepping motor, the four rotating shafts and the two bevel gears positioned at the same side and the meshing transmission of the four gears and the annular rack, and is convenient to use;
the utility model has the advantages of reasonable design, the convenience is fixed to the gyro wheel round pin to the convenience carries out continuity processing to the gyro wheel round pin, and machining efficiency is high, and convenient overturning, processing convenience are sold to four gyro wheels simultaneously in addition.
Drawings
Fig. 1 is a schematic structural view of a rotary feeding device for roller pin machining according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic perspective view of a partial structure of a rotary feeding device for roller pin processing according to the present invention.
In the figure: 1. a base; 2. a support shaft; 3. a work table; 4. a first stepper motor; 5. a first gear; 6. a circular groove; 7. an annular groove; 8. an annular seal plate; 9. a second stepping motor; 10. a rotating shaft; 11. a disc; 12. an arc-shaped slot; 13. a circular shaft; 14. a spring; 15. a vertical axis; 16. a bevel gear; 17. a gear; 18. an annular rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a rotary feeding device for processing roller pins comprises a base 1, a supporting shaft 2 is rotatably mounted on the top side of the base 1, a worktable 3 is fixedly mounted on the top end of the supporting shaft 2, a first stepping motor 4 is fixedly mounted on the top side of the base 1, first gears 5 are fixedly mounted on output shafts of the first stepping motor 4 and the outer side of the supporting shaft 2, the two first gears 5 are engaged with each other, four circular grooves 6 are formed on the top side of the worktable 3, an annular groove 7 is formed on the outer side of the worktable 3, an annular sealing plate 8 is fixedly mounted in the annular groove 7, four rotating shafts 10 are rotatably mounted in the annular groove 7, a second stepping motor 9 is fixedly mounted on one side of the worktable 3, one end of the rotating shaft 10 on the left side extends out of the worktable 3 and is fixedly connected with an output shaft of the second stepping motor 9, one ends of the four rotating shafts 10 close to each other extend into the corresponding circular grooves 6 and are fixedly mounted with discs 11, four vertical shafts 15 are rotatably mounted in the annular groove 7, conical gears 16 are fixedly mounted at the bottoms of the four vertical shafts 15 and the outer sides of the four rotating shafts 10, the two conical gears 16 positioned on the same side are meshed with each other, gears 17 are fixedly mounted on the outer sides of the four vertical shafts 15, an annular rack 18 is slidably connected in the annular groove 7, and the four gears 17 are meshed with the annular rack 18.
In this embodiment, the mounting groove has been seted up to the top side of base 1, and fixed mounting has the outer lane of bearing in the mounting groove, and back shaft 2 cup joints with the inner circle of bearing is fixed, conveniently rotates installation back shaft 2.
In this embodiment, two arc walls 12 have been seted up to one side of disc 11, equal sliding connection has two circle axles 13 in two arc walls 12, and the equal fixedly connected with spring 14 in one side that two circle axles 13 that are located the homonymy kept away from each other, the equal fixed connection of one end that corresponding circle axle 13 was kept away from to two springs 14 is on the inner wall of arc wall 12, and the convenience is fixed to the gyro wheel round pin.
In this embodiment, two arc spacing grooves have been seted up on the inner wall of arc wall 12, and the equal fixed mounting in the outside of two circle axles 13 has an arc gag lever post, and two arc gag lever posts sliding connection can play limiting displacement to circle axle 13 in corresponding arc spacing inslot.
In this embodiment, one side fixed mounting of annular shrouding 8 has the mounting panel, and second step motor 9 fixed mounting makes things convenient for fixed mounting second step motor 9 on the mounting panel.
In this embodiment, an annular limiting groove is formed in the inner wall of the annular groove 7, an annular limiting plate is fixedly arranged on the inner side of the annular rack 18, and the annular limiting plate is slidably connected in the annular limiting groove to limit the annular rack 18.
In the utility model, when in use, the roller pin can be fixed by inserting the roller pin on one side of the four circular shafts 13 through the elastic deformation of the disc 11, the two arc-shaped grooves 12, the four circular shafts 13 and the four springs 14, then the three roller pins can be taken again and the above steps can be repeated to roll the three roller pins in the corresponding circular grooves 6, then one end of one roller pin can be processed, and the first stepping motor 4 can be driven to drive the worktable 3 to rotate 90 degrees through the meshing transmission of the two first gears 5, one end of the other three roller pins can be processed in sequence, when the other end of the four roller pins needs to be processed, the second stepping motor 9 and the left rotating shaft 10 can be driven to drive the disc 11 on the left side to rotate 180 degrees, meanwhile, through the meshing transmission of the two conical gears 16 positioned on the same side and the meshing transmission of the four gears 17 and the annular rack 18, the four roller pins can be turned over by 180 degrees at the same time, and the other ends of the four roller pins can be conveniently machined.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a rotatory material feeding unit for gyro wheel round pin processing, includes base (1), its characterized in that, the top side of base (1) is rotated and is installed back shaft (2), the top fixed mounting of back shaft (2) has workstation (3), the top side fixed mounting of base (1) has first step motor (4), on the output shaft of first step motor (4) and the equal fixed mounting in the outside of back shaft (2) have first gear (5), two first gear (5) mesh mutually, four circular recess (6) have been seted up to the top side of workstation (3), ring channel (7) have been seted up in the outside of workstation (3), fixed mounting has annular shrouding (8) in ring channel (7), four pivot (10) are installed to ring channel (7) internal rotation, one side fixed mounting of workstation (3) has second step motor (9), one end that is located left pivot (10) extends to outside workstation (3) and with the output shaft fixed connection of second step motor (9), and the one end that four pivot (10) are close to each other extends to in corresponding circular slot (6) and fixed mounting has disc (11), four vertical axis (15) are installed to ring channel (7) internal rotation, and the bottom of four vertical axis (15) and the equal fixed mounting in the outside of four pivot (10) have conical gear (16), are located two conical gear (16) of homonymy and mesh mutually, and the equal fixed mounting in the outside of four vertical axis (15) has gear (17), sliding connection has annular rack (18) in ring channel (7), and four gear (17) all mesh mutually with annular rack (18).
2. The rotary feeding device for machining the roller pin according to claim 1, wherein a mounting groove is formed in the top side of the base (1), an outer ring of the bearing is fixedly mounted in the mounting groove, and the support shaft (2) is fixedly sleeved with an inner ring of the bearing.
3. The rotary feeding device for machining the roller pin according to claim 1, wherein two arc-shaped grooves (12) are formed in one side of the disc (11), two circular shafts (13) are slidably connected in the two arc-shaped grooves (12), springs (14) are fixedly connected to the sides, away from each other, of the two circular shafts (13) on the same side, and one ends, away from the corresponding circular shaft (13), of the two springs (14) are fixedly connected to the inner wall of the arc-shaped grooves (12).
4. The rotary feeding device for machining the roller pin according to claim 3, wherein the inner wall of the arc-shaped groove (12) is provided with two arc-shaped limiting grooves, the outer sides of the two circular shafts (13) are fixedly provided with arc-shaped limiting rods, and the two arc-shaped limiting rods are slidably connected in the corresponding arc-shaped limiting grooves.
5. The rotary feeder for roller pin processing according to claim 1, wherein a mounting plate is fixedly mounted on one side of the annular sealing plate (8), and the second stepping motor (9) is fixedly mounted on the mounting plate.
6. The rotary feeding device for processing the roller pin according to claim 1, wherein an annular limiting groove is formed in the inner wall of the annular groove (7), and an annular limiting plate is fixedly arranged on the inner side of the annular rack (18) and is slidably connected in the annular limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122579784.6U CN215999664U (en) | 2021-10-26 | 2021-10-26 | Rotary feeding device for machining roller pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122579784.6U CN215999664U (en) | 2021-10-26 | 2021-10-26 | Rotary feeding device for machining roller pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215999664U true CN215999664U (en) | 2022-03-11 |
Family
ID=80587355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122579784.6U Expired - Fee Related CN215999664U (en) | 2021-10-26 | 2021-10-26 | Rotary feeding device for machining roller pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215999664U (en) |
-
2021
- 2021-10-26 CN CN202122579784.6U patent/CN215999664U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |