CN217619495U - Processing equipment of polishing of car a steering system input shaft - Google Patents
Processing equipment of polishing of car a steering system input shaft Download PDFInfo
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- CN217619495U CN217619495U CN202123399087.9U CN202123399087U CN217619495U CN 217619495 U CN217619495 U CN 217619495U CN 202123399087 U CN202123399087 U CN 202123399087U CN 217619495 U CN217619495 U CN 217619495U
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Abstract
The utility model relates to a processing equipment technical field specifically is a processing equipment of polishing of car a steering system input shaft, the on-line screen storage device comprises a base, be provided with reciprocating mechanism in the inside cavity of base, the upper end of base is fixed with driving motor, driving motor's output shaft swing joint has fixed fixture, one side that lies in fixed fixture on the base is provided with grinding machanism, the utility model discloses a reciprocating mechanism drives connecting rod reciprocating motion to hold through what the connecting rod was right and polish, fixed fixture's structure can be convenient fast carry out the centre gripping rotation to the input shaft simultaneously, the process of polishing full automatization, and the two-sided centre gripping of splint can heighten the efficiency of polishing.
Description
Technical Field
The utility model relates to a processing equipment field specifically is a processing equipment of polishing of auto steering system input shaft.
Background
The input shaft is an important component part in an automobile steering system, the input shaft needs to be polished on the surface of the input shaft in production, the input shaft is polished in a traditional polishing mode through a grinding wheel, the polishing effect is low, manual clamping is needed for the input shaft, the processing effect is poor, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment of polishing of processing of car a steering system input shaft to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the processing and polishing equipment for the input shaft of the automobile steering system comprises a base, wherein a reciprocating mechanism is arranged in an inner cavity of the base, a driving motor is fixed at the upper end of the base, a fixed clamping mechanism is movably connected to an output shaft of the driving motor, and a polishing mechanism is arranged on one side, located on the fixed clamping mechanism, of the base.
Preferably, the method comprises the following steps: the reciprocating mechanism comprises a screw rod motor and a movable platform, the screw rod motor is fixed in the inner cavity of the base, and the movable platform is in threaded connection with an output shaft of the screw rod motor.
Preferably, the method comprises the following steps: the fixed clamping mechanisms are fixed on the base and connected with an output shaft of the driving motor, the other fixed clamping mechanisms are connected on the base in a sliding mode and comprise fixed outer sleeves, the inner sides of the fixed outer sleeves are connected with rotating inner shafts in a rotating mode through bearings in a rotating mode, soft connection layers are arranged on the inner sides of the rotating inner shafts, first limiting rods are in threaded connection with the axle centers of the rotating inner shafts of the fixed clamping mechanisms movably connected to the base, and the fixed clamping mechanisms movably connected to the base are fixed with the base through second limiting rods.
Preferably, the method comprises the following steps: grinding machanism includes the connecting rod, connecting rod fixedly connected with moving platform, the one end fixedly connected with horizontal pole of connecting rod, the lower extreme fixedly connected with movable rod that can freely stretch out and draw back of horizontal pole, the one end inboard of movable rod is provided with the coil spring, the both sides of coil spring are connected with two sets of splint respectively, the fixed surface of splint is connected with the subsides of polishing.
Preferably, the method comprises the following steps: thereby the connecting rod passes through the spout of the inner chamber intercommunication that the base upper end set up and base sliding connection.
Compared with the prior art, the utility model discloses a reciprocating mechanism drives connecting rod reciprocating motion to holding through what the connecting rod was right to add and polishing, fixed fixture's structure can be convenient quick carries out the centre gripping to the input shaft simultaneously and rotates, the process of polishing full automatization, and the two-sided centre gripping of splint can heighten the efficiency of polishing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the polishing mechanism of the present invention;
FIG. 3 is a schematic structural diagram of the area B in FIG. 2;
fig. 4 is a schematic view of the region a in fig. 1.
In the figure: 1. a base; 2. a reciprocating mechanism; 3. a drive motor; 4. fixing the clamping mechanism; 5; a polishing mechanism; 21. a screw motor; 22. a movable platform; 41. fixing the outer sleeve; 42. rotating the inner shaft; 43. a soft connection layer; 44. a first limit rod; 45. A second limiting rod; 51. a connecting rod; 52. a cross bar; 53. a movable rod; 54. a coil spring; 55. a splint; 56. and (7) polishing and sticking.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, there are shown: this embodiment is an optimal implementation mode among this technical scheme, a processing equipment of polishing of auto steering system input shaft, including base 1, be provided with reciprocating mechanism 2 in the inside cavity of base 1, the upper end of base 1 is fixed with driving motor 3, driving motor 3's output shaft swing joint has fixed fixture 4, the one side that lies in fixed fixture 4 on the base 1 is provided with grinding machanism 5.
The reciprocating mechanism 2 comprises a screw rod motor 21 and a movable platform 22, the screw rod motor 21 is fixed in the inner cavity of the base 1, the movable platform 22 is connected to an output shaft of the screw rod motor 21 in a threaded manner, and the movable platform 22 can be driven to move by the rotation of the output shaft of the screw rod motor 21 through a threaded connection structure of the movable platform 22 and the screw rod motor 21; the two groups of fixed clamping mechanisms 4 are provided, one group of fixed clamping mechanisms 4 is fixed on the base 1 and connected with an output shaft of the driving motor 3, the other group of fixed clamping mechanisms 4 is connected on the base 1 in a sliding manner and comprises a fixed outer sleeve 41, the inner side of the fixed outer sleeve 41 is rotatably connected with a rotating inner shaft 42 through a bearing, the inner side of the rotating inner shaft 42 is provided with a soft connection layer 43, the axis of the rotating inner shaft 42 of the fixed clamping mechanism 4 movably connected on the base 1 is in threaded connection with a first limiting rod 44, the fixed clamping mechanism 4 movably connected on the base 1 is fixed with the base 1 through a second limiting rod 45, relative sliding between the fixed clamping mechanism 4 and the base 1 can be rapidly fixed through the second limiting rod 45, the first limiting rod 44 can rapidly clamp and fix the spring 6 on the inner side of the fixed clamping mechanism 4, the polishing mechanism 5 comprises a connecting rod 51, the connecting rod 51 is fixedly connected with a movable platform 22, one end of the connecting rod 51 is fixedly connected with a cross rod 52, the lower end of the cross rod 52 is fixedly connected with a freely telescopic movable rod 53, one end of the movable rod 53 is arranged on the inner side of the fixed clamping mechanism 53, two groups of the coil springs 54 are respectively connected with two groups of fixed clamping plates 56, the clamping mechanisms 55, the clamping plates 55, the clamping mechanisms 6 can be connected with the inner clamping plates 55, and the clamping plates 55, the clamping mechanism 1, the inner cavity of the base 1, and the double-sided sliding plates 55, the clamping mechanism 1, the double-sided sliding plates 55, the double-sided polishing efficiency of the double-sided polishing device is improved polishing efficiency.
The utility model discloses theory of operation: the user puts into the inboard of fixed fixture 4 with the one end of 6, soft layer 43 that connects extrudees 6 tentatively fixed, move mobilizable fixed fixture 4 again inboard and the other end butt joint of 6 on, through rotating second gag lever post 45 afterwards, make second gag lever post 45 and base 1 inner wall screw thread precession, the butt is on the lower extreme slider of fixed fixture 4, thereby fixed fixture 4, first gag lever post 44 screws again, it is fixed to 6, put down splint 55 afterwards, break off the butt on 6 with the fingers and thumb with the splint 55, it needs to pay attention to be that a threaded rod adds between the inside and outside pole of movable rod 53, can fix the inside and outside pole relative position of movable rod 53, movable rod 53 shrinks when preventing to polish, can not provide the fine laminating of subsides 56 and 6, start driving motor 3 and lead screw motor 21 simultaneously, drive 6 pivoted, drive the surface of subsides 56 laminating 6 of polishing and do reciprocating motion, realize automatic polishing.
The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (5)
1. The utility model provides an equipment of polishing of processing of car a steering system input shaft which characterized in that: the grinding machine is characterized by comprising a base (1), wherein a reciprocating mechanism (2) is arranged in an inner cavity of the base (1), a driving motor (3) is fixed to the upper end of the base (1), an output shaft of the driving motor (3) is movably connected with a fixed clamping mechanism (4), and a grinding mechanism (5) is arranged on one side, located on the fixed clamping mechanism (4), of the base (1).
2. The processing and grinding device for the input shaft of the automobile steering system according to claim 1, characterized in that: the reciprocating mechanism (2) comprises a screw rod motor (21) and a movable platform (22), the screw rod motor (21) is fixed in an inner cavity of the base (1), and the movable platform (22) is connected to an output shaft of the screw rod motor (21) in a threaded mode.
3. The processing and grinding device for the input shaft of the automobile steering system according to claim 1, characterized in that: the fixed clamping mechanisms (4) are two groups, one group of the fixed clamping mechanisms (4) is fixed on the base (1) and connected with an output shaft of the driving motor (3), the other group of the fixed clamping mechanisms (4) is connected on the base (1) in a sliding mode and comprises a fixed outer sleeve (41), the inner side of the fixed outer sleeve (41) is connected with a rotating inner shaft (42) in a rotating mode through a bearing, a soft connection layer (43) is arranged on the inner side of the rotating inner shaft (42), the fixed clamping mechanisms (4) are movably connected to the base (1), a first limiting rod (44) is connected to the axis of the rotating inner shaft (42) of the fixed clamping mechanisms (4) in a threaded mode, and the fixed clamping mechanisms (4) are movably connected to the base (1) and fixed to the base (1) through second limiting rods (45).
4. The processing and grinding device for the input shaft of the automobile steering system according to claim 1, wherein: grinding machanism (5) are including connecting rod (51), connecting rod (51) fixedly connected with movable platform (22), the one end fixedly connected with horizontal pole (52) of connecting rod (51), but the lower extreme fixedly connected with free telescopic movable rod (53) of horizontal pole (52), the one end inboard of movable rod (53) is provided with coil spring (54), the both sides of coil spring (54) are connected with two sets of splint (55) respectively, the fixed surface of splint (55) is connected with and polishes subsides (56).
5. The processing and grinding device for the input shaft of the automobile steering system according to claim 4, characterized in that: thereby connecting rod (51) pass through the spout of the inner chamber intercommunication that base (1) upper end set up with base (1) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399087.9U CN217619495U (en) | 2021-12-30 | 2021-12-30 | Processing equipment of polishing of car a steering system input shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399087.9U CN217619495U (en) | 2021-12-30 | 2021-12-30 | Processing equipment of polishing of car a steering system input shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217619495U true CN217619495U (en) | 2022-10-21 |
Family
ID=83642752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123399087.9U Active CN217619495U (en) | 2021-12-30 | 2021-12-30 | Processing equipment of polishing of car a steering system input shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217619495U (en) |
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2021
- 2021-12-30 CN CN202123399087.9U patent/CN217619495U/en active Active
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