CN218433577U - Feed mechanism of processing pivot - Google Patents
Feed mechanism of processing pivot Download PDFInfo
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- CN218433577U CN218433577U CN202222169524.6U CN202222169524U CN218433577U CN 218433577 U CN218433577 U CN 218433577U CN 202222169524 U CN202222169524 U CN 202222169524U CN 218433577 U CN218433577 U CN 218433577U
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Abstract
The utility model relates to a lathe equipment technical field provides a feed mechanism of processing pivot, including the lathe bed, material loading spare and the blevile of push of setting on the lathe bed, material blevile of push is located one side of material loading spare, and the mechanism of falling to the throne also sets up on the lathe bed, and material pushing spare is with material propelling movement to the mechanism of falling to the throne, and fixture rotates and sets up on the lathe bed for the centre gripping material, ejection mechanism set up on the lathe bed, including first extensible member and impeller, the impeller links to each other with the flexible end of first extensible member. Through the technical scheme, the problems that clamping of workpieces is completely manually operated by workers in the prior art, time and labor are wasted, processing time is long, and efficiency is low are solved.
Description
Technical Field
The utility model relates to a machine tool equipment technical field, it is specific, relate to a feed mechanism of processing pivot.
Background
The rotating shaft is a shaft which is used for connecting main parts of a product, is used in rotating work and bears bending moment and torque. The current rough turning method of the rotating shaft comprises the following steps: the three-jaw chuck is used for clamping a workpiece to be machined on a machine tool, a worker manually clamps the workpiece, then turning is carried out, the worker unloads the workpiece after machining is finished, rough machining of one rotating shaft is finished, and machining of other rotating shafts is repeatedly carried out as above. The clamping of the workpiece is manually operated by workers, so that the time and labor are wasted, the time and the time are consumed for processing, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a feed mechanism of processing pivot has solved the double-layered dress of pressing from both sides of work piece among the correlation technique and has been totally by workman manually operation, wastes time and energy, and processing is long consuming time, problem of inefficiency.
The technical scheme of the utility model as follows:
a feeding mechanism for processing a rotating shaft comprises
A bed body;
the feeding part is arranged on the bed body;
the material pushing part is arranged on the bed body and is positioned on one side of the material loading part;
the material pushing part is used for pushing the material to the material dumping mechanism;
the clamping mechanism is rotationally arranged on the lathe bed and is used for clamping materials,
the ejection mechanism is arranged on the lathe bed and comprises
The first telescopic piece is arranged on the bed body;
the pushing piece is arranged on the clamping mechanism and connected with the telescopic end of the first telescopic piece.
As a further technical solution, the conveying mechanism comprises
The second telescopic piece is arranged on the bed body;
the material storage part is arranged at the telescopic end of the second telescopic part, the second telescopic part is used for driving the material storage part to lift, the material storage part is provided with a through hole, the through hole is used for storing materials, and the material storage part is coaxial with the material pushing part or the clamping mechanism after the through hole is lifted;
and the third telescopic piece is arranged on the material storage piece, and the telescopic end of the third telescopic piece is positioned in the through hole.
As a further technical solution, the clamping mechanism comprises
The main shaft is rotationally and slidably arranged in the lathe bed, and one end of the main shaft is connected with the pushing piece;
the clamping jaw is arranged on the main shaft, and the clamping jaw and the pushing piece are respectively positioned on two sides of the main shaft;
and one end of the tension spring is arranged on the clamping jaw, and the other end of the tension spring is connected with the lathe bed.
As a further technical solution, it is proposed that,
the pushing piece comprises a stop block, and the stop block is arranged on the spindle.
The utility model discloses a theory of operation and beneficial effect do:
the utility model discloses a solution thinking adds on the lathe and establishes automatic feeding shedding mechanism in order to improve the machining efficiency and the processingquality of pivot. The feeding part and the pushing part are arranged on the lathe bed, the pushing part is positioned on one side of the feeding part, the reversing mechanism is also arranged on the lathe bed, the pushing part is used for pushing the materials to the reversing mechanism, and the clamping mechanism is arranged on the lathe bed and used for clamping the materials, so that the automatic feeding function can be realized, the time is saved, and the efficiency is improved; the pushing mechanism comprises a first telescopic piece and a pushing piece, the pushing piece is connected with the telescopic end of the first telescopic piece, automatic discharging can be achieved, manual disassembly is not needed, safety of workers is guaranteed, and production time is shortened; the automation of processing the rotating shaft can be realized, the cost is saved, and the yield is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is an enlarged view of a portion of the clamping mechanism;
in the figure: 1. the device comprises a lathe bed, 2 parts for loading, 3 parts for pushing, 4 parts for reversing, 5 parts for clamping, 6 parts for pushing, 7 parts for first expansion pieces, 8 parts for pushing, 9 parts for second expansion pieces, 10 parts for storing, 11 parts for through holes, 12 parts for third expansion pieces, 13 parts for main shafts, 14 parts for clamping jaws, 15 parts for tension springs, 16 parts for stop blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in figures 1 to 3 of the drawings,
a feeding mechanism for processing a rotating shaft comprises
A lathe bed 1;
the feeding part 2 is arranged on the lathe bed 1;
the pushing piece 3 is arranged on the lathe bed 1, and the pushing piece 3 is positioned on one side of the feeding piece 2;
the material pushing piece 3 is used for pushing the material to the material conveying mechanism 4;
the clamping mechanism 5 is rotatably arranged on the lathe bed 1, the clamping mechanism 5 is used for clamping materials,
a pushing mechanism 6 arranged on the lathe bed 1, the pushing mechanism 6 comprises
The first telescopic piece 7 is arranged on the bed body 1;
and the pushing piece 8 is arranged on the clamping mechanism 5, and the pushing piece 8 is connected with the telescopic end of the first telescopic piece 7.
The solution of the embodiment is that the feeding part 2 is obliquely arranged on the lathe bed 1, and the materials are arranged in the feeding part 2 and can slide down on the feeding part 2 by utilizing the self gravity; the telescopic end of the pushing piece 3 is contacted with the feeding piece 2, and the pushing piece 3 is telescopic; the material reversing mechanism 4 moves to be concentric with the pushing piece 3 before the pushing piece 3 stretches, the pushing piece 3 stretches to drive the material to move forwards and moves into the material reversing mechanism 4, after the material enters the material reversing mechanism 4, the material reversing mechanism 4 is lifted and moved to be concentric with the clamping mechanism 5, the clamping mechanism 5 clamps the material and starts processing, automatic feeding is achieved, time is saved, and labor is saved; the ejection mechanism 6 can realize the automatic discharge function, and when the first extensible member 7 is flexible after the material processing, the driving pushing member 8 moves forwards along the direction of the lathe bed to eject the material, so that the working efficiency is improved.
Further, the conveying mechanism 4 comprises
The second telescopic piece 9 is arranged on the lathe bed 1;
the material storage part 10 is arranged at the telescopic end of the second telescopic part 9, the second telescopic part 9 is used for driving the material storage part 10 to lift, the material storage part 10 is provided with a through hole 11, the through hole 11 is used for storing materials, and the through hole 11 is coaxial with the material pushing part 3 or the clamping mechanism 5 after lifting;
and the third telescopic piece 12 is arranged on the material storage piece 10, and the telescopic end of the third telescopic piece 12 is positioned in the through hole 11.
In the embodiment, the structure of the conveying mechanism 4 is introduced, the second telescopic part 9 is telescopic, the material storage part 10 is driven to lift, the material storage part 10 moves to be concentric with the material pushing part 3, the material pushing part 3 pushes the material into the through hole 11, the material storage part 10 lifts to be concentric with the clamping mechanism 5, the telescopic end of the third telescopic part 1 stretches, the material is ejected out of the through hole 11, the clamping mechanism 5 clamps the material, automatic feeding is achieved, and safety of an installation link is improved.
Further, the holding mechanism 5 includes
The main shaft 13 is rotationally and slidably arranged in the lathe bed 1, and one end of the main shaft 13 is connected with the pushing piece 8;
the claw 14 is arranged on the main shaft 13, and the claw 14 and the pushing piece 8 are respectively positioned on two sides of the main shaft 13;
and one end of the tension spring 15 is arranged on the clamping jaw 14, and the other end of the tension spring is connected with the lathe body 1.
Further, in the present invention,
pusher 8 comprises a stop 16, stop 16 being arranged on spindle 13.
In this embodiment, a gap exists between the pushing member 8 and the spindle 13, the stopper 16 and the pushing member 8 are connected by a bolt, and the stopper 16 abuts against the spindle 13; the main shaft 13 rotates in an opening groove of the stop block 16; the lathe body 1 drives the main shaft 13 to rotate, and materials are processed; after the processing is finished, the first telescopic piece 7 is stretched and contracted to drive the pushing piece 8 to slide forwards, the pushing piece 8 drives the stop block 6 to slide, the pushing piece 6 drives the main shaft 13 to slide, the main shaft 13 extends out of the lathe bed 1, the tension spring 15 stretches the driving clamping jaw 14 to open, and the material falls due to self gravity, so that automatic discharging is realized; after automatic unloading, operating the conveying mechanism 4 to drive the material to move to be concentric with the clamping jaw 14, driving the material to slide by the telescopic third expansion piece 12, moving the material into the clamping jaw 14, operating the telescopic first expansion piece 7 to expand, driving the main shaft 13 of the pushing piece 8 to slide backwards along the lathe bed 1 by the telescopic first expansion piece 7, resetting the tension spring 15, tightening the clamping jaw 14, clamping the material, and completing automatic loading; the safety is improved, and the processing efficiency is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.
Claims (4)
1. A feeding mechanism for processing a rotating shaft is characterized by comprising
A bed body (1);
the feeding part (2) is arranged on the lathe bed (1);
the material pushing part (3) is arranged on the lathe bed (1), and the material pushing part (3) is positioned on one side of the material loading part (2);
the material pushing part (3) is used for pushing materials to the transfer mechanism (4);
the clamping mechanism (5) is rotatably arranged on the lathe bed (1), the clamping mechanism (5) is used for clamping materials,
the ejection mechanism (6) is arranged on the lathe bed (1), and the ejection mechanism (6) comprises
The first telescopic piece (7) is arranged on the bed body (1);
the pushing piece (8) is arranged on the clamping mechanism (5), and the pushing piece (8) is connected with the telescopic end of the first telescopic piece (7).
2. A feeding mechanism for machining spindles according to claim 1, characterized in that the conveying mechanism (4) comprises
The second telescopic piece (9) is arranged on the lathe bed (1);
the material storage part (10) is arranged at the telescopic end of the second telescopic part (9), the second telescopic part (9) is used for driving the material storage part (10) to lift, the material storage part (10) is provided with a through hole (11), the through hole (11) is used for storing materials, and the through hole (11) is coaxial with the material pushing part (3) or the clamping mechanism (5) after lifting;
the third telescopic piece (12) is arranged on the material storage piece (10), and the telescopic end of the third telescopic piece (12) is located in the through hole (11).
3. A feeding mechanism for machining rotating shafts as claimed in claim 1, characterized in that the clamping mechanism (5) comprises
The main shaft (13) is rotatably and slidably arranged in the lathe bed (1), and one end of the main shaft (13) is connected with the pushing piece (8);
the clamping jaws (14) are arranged on the main shaft (13), and the clamping jaws (14) and the pushing piece (8) are respectively positioned on two sides of the main shaft (13);
and one end of the tension spring (15) is arranged on the clamping jaw (14), and the other end of the tension spring is connected with the lathe bed (1).
4. A feeding mechanism for processing a rotating shaft according to claim 3,
the pushing piece (8) comprises a stop block (16), and the stop block (16) is arranged on the main shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169524.6U CN218433577U (en) | 2022-08-17 | 2022-08-17 | Feed mechanism of processing pivot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169524.6U CN218433577U (en) | 2022-08-17 | 2022-08-17 | Feed mechanism of processing pivot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218433577U true CN218433577U (en) | 2023-02-03 |
Family
ID=85094974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222169524.6U Active CN218433577U (en) | 2022-08-17 | 2022-08-17 | Feed mechanism of processing pivot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218433577U (en) |
-
2022
- 2022-08-17 CN CN202222169524.6U patent/CN218433577U/en active Active
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