CN217837397U - Lathe is with supplementary unloader - Google Patents
Lathe is with supplementary unloader Download PDFInfo
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- CN217837397U CN217837397U CN202221324254.5U CN202221324254U CN217837397U CN 217837397 U CN217837397 U CN 217837397U CN 202221324254 U CN202221324254 U CN 202221324254U CN 217837397 U CN217837397 U CN 217837397U
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Abstract
The utility model discloses a lathe is with supplementary unloader, include: the first end of the fixed rod is provided with a rotary first shaft; a first end of the rotating swing arm is connected with the rotating first shaft and forms a first rotating pair with the fixed rod, and a second end of the rotating swing arm is provided with a rotating second shaft; the material receiving structure is provided with a containing cavity, and the material receiving structure is connected with the rotary second shaft and forms a second revolute pair with the rotary swing arm. Through the holding chamber that connects the material structure, accomodate the finished product that has accomplished the terminal surface on the lathe and handle, drive rotatory swing arm downswing through rotatory primary shaft afterwards, rotatory secondary shaft drives simultaneously and connects the material structure to lift off the finished product, and then reducible technician switching guard gate, open and stop the frequency of equipment, be favorable to improving production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the unloader technique and specifically relates to a lathe is with supplementary unloader is related to.
Background
The lathe is generally used for the precision machining of metal parts and shaft parts, wherein for the work piece that the processing process time is short, need frequently reloaded, normal production mode just needs to open equipment guard gate for processing one part completion, takes off a finished product spare, goes up the embryo spare again, closes the guard gate again, presses the start key, and equipment begins to process.
Among the prior art, through adding the effect of establishing automatic feeding device and improving the upper blank on the lathe, current chinese utility model patent number is ZL 2016204879281 and has disclosed the numerical control lathe that has the automatic feeding function, still has the defect of taking off the finished product that needs frequent switching guard gate, and the cycle time that leads to needing is long, has restricted production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lathe is with supplementary unloader, its simple structure is favorable to reducing the frequency of switching guard gate in the production process.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an auxiliary blanking device for a lathe, comprising:
the first end of the fixed rod is provided with a rotary first shaft;
a first end of the rotating swing arm is connected with the rotating first shaft and forms a first rotating pair with the fixed rod, and a second end of the rotating swing arm is provided with a rotating second shaft;
the material receiving structure is provided with a containing cavity, and the material receiving structure is connected with the rotary second shaft and forms a second revolute pair with the rotary swing arm.
Preferably, the device further comprises a linkage structure, wherein the input end of the linkage structure is connected with the rotating first shaft, and the output end of the linkage structure is connected with the rotating second shaft;
when the rotary swing arm rotates, the material receiving structure synchronously rotates.
Preferably, the rotary swing arm is a hollow shell, and the linkage connection is located in an inner cavity of the rotary swing arm.
Preferably, the first rotating shaft is provided with a first rotating rod, the input end of the first rotating rod is rotatably connected with the fixed rod, and the output end of the first rotating rod is connected with the rotating swing arm;
the rotating second shaft is provided with a second rotating rod, the input end of the second rotating rod is rotatably connected with the rotating swing arm, and the output end of the second rotating rod is connected with the material receiving structure;
the linkage structure comprises a first driving wheel, a second driving wheel and a driving belt, the first driving wheel is coaxially sleeved at the output end of the first rotating rod, the second driving wheel is coaxially sleeved at the input end of the second rotating rod, one end of the driving belt is connected with the first driving wheel, and the other end of the driving belt is connected with the second driving wheel.
Preferably, the first driving wheel and the second driving wheel are both gears, and the driving belt is a chain.
Preferably, the material receiving structure comprises a connecting part and a material placing box, one end of the connecting part is connected with the output end of the second rotating rod, and the other end of the connecting part is connected with the material placing box.
Preferably, the device further comprises a driving part, the driving part is arranged at the first end of the fixed rod, a third driving wheel is arranged at the input end of the first rotating rod, and the third driving wheel is in transmission connection with the output end of the driving part.
Preferably, a mounting seat is arranged at the first end of the fixed rod, and the first rotating rod is rotatably connected with the mounting seat;
the driving piece comprises a hydraulic cylinder and a rack, the hydraulic cylinder is arranged on the mounting seat, a piston rod of the hydraulic cylinder is connected with the rack, the third transmission wheel is a gear, and the third transmission wheel is meshed with the rack.
Preferably, a guide structure is arranged on the mounting seat, and the rack is in sliding fit with the guide structure.
Preferably, the second end of the fixing rod is provided with an assembling structure.
The beneficial effects of the utility model reside in that: through the holding chamber that connects the material structure, accomodate the finished product that has accomplished the terminal surface on the lathe and handle, drive rotatory swing arm downswing through rotatory primary shaft afterwards, rotatory secondary shaft drives simultaneously and connects the material structure to lift off the finished product, and then reducible technician switching guard gate, open and stop the frequency of equipment, be favorable to improving production efficiency.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic longitudinal sectional view of fig. 1.
Shown in the figure: 1-fixed rod, 11-mounting seat, 12-assembly structure;
2-rotating a first shaft, 21-a first rotating rod, 211-a third driving wheel;
3-rotating the swing arm;
4-rotating the second shaft, 41-the second rotating rod;
5-material receiving structure, 51-connecting part, 52-material containing box and 53-containing cavity.
6-linkage structure, 61-first driving wheel, 62-second driving wheel and 63-driving belt;
7-drive member, 71-hydraulic cylinder, 72-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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to fig. 2, in this embodiment, an auxiliary blanking device for a lathe includes:
the fixing rod 1 is provided with a first rotating shaft 2 at a first end of the fixing rod 1;
a first end of the rotating swing arm 3 is connected with the rotating first shaft 2 and forms a first rotating pair with the fixed rod 1, and a second end of the rotating swing arm 3 is provided with a rotating second shaft 4;
the material receiving structure 5 is provided with an accommodating cavity 53, and the material receiving structure 5 is connected with the rotating second shaft 4 and forms a second revolute pair with the rotating swing arm 3. In this embodiment, the common axis of the first rotating pair is the central axis of the first rotating rod 21, and the common axis of the second rotating pair is the central axis of the second rotating rod 41.
Preferably, the device further comprises a linkage structure 6, wherein the input end of the linkage structure 6 is connected with the rotating first shaft 2, and the output end of the linkage structure 6 is connected with the rotating second shaft 4;
when the rotary swing arm 3 rotates, the material receiving structure 5 rotates synchronously. In this embodiment, in the process that the rotary swing arm 3 rotates around the axis of the first rotating rod 21, the linkage structure 6 drives the material placing box 52 to rotate together, so as to change the orientation of the accommodating cavity 53, change the material receiving state, allow the accommodating cavity 53 to face the machining device of the lathe, and change the material discharging state, allow the accommodating cavity 53 to face the material placing area of the lathe, and further preferably, the inner peripheral wall of the accommodating cavity 53 is provided with an inclined surface structure, so that the finished product can slide down conveniently.
Preferably, the rotary swing arm 3 is a hollow shell, and the linkage connection is located in an inner cavity of the rotary swing arm 3. In this embodiment, the first driving wheel 61, the second driving wheel 62 and the driving belt 63 are shielded, so that the appearance of the product is more neat, and meanwhile, external dust can be prevented from being accumulated on the chain, and the service life is prolonged.
Preferably, the rotating first shaft 2 is provided with a first rotating rod 21, an input end of the first rotating rod 21 is rotatably connected with the fixed rod 1, and an output end of the first rotating rod 21 is connected with the rotating swing arm 3;
the rotating second shaft 4 is provided with a second rotating rod 41, the input end of the second rotating rod 41 is rotatably connected with the rotating swing arm 3, and the output end of the second rotating rod 41 is connected with the material receiving structure 5;
the linkage structure 6 comprises a first driving wheel 61, a second driving wheel 62 and a driving belt 63, wherein the first driving wheel 61 is coaxially sleeved at the output end of the first rotating rod 21, the second driving wheel 62 is coaxially sleeved at the input end of the second rotating rod 41, one end of the driving belt 63 is connected with the first driving wheel 61, and the other end of the driving belt 63 is connected with the second driving wheel 62. In the embodiment, the structure is simple and the processing is convenient.
Preferably, the first transmission wheel 61 and the second transmission wheel 62 are both gears, and the transmission belt 63 is a chain.
Preferably, the material receiving structure 5 includes a connecting portion 51 and a material placing box 52, one end of the connecting portion 51 is connected with the output end of the second rotating rod 41, and the other end is connected with the material placing box 52. In this embodiment, the connecting portion 51 includes that first semicircle lacks the piece and the second semicircle lacks the piece, and first semicircle lacks the piece and the second semicircle lacks the piece and connects respectively on the outside portion of second bull stick 41, locks through the screw at last.
Preferably, the fixing device further comprises a driving element 7, the driving element 7 is arranged at the first end of the fixing rod 1, a third driving wheel 211 is arranged at the input end of the first rotating rod 21, and the third driving wheel 211 is in transmission connection with the output end of the driving element 7.
Preferably, a mounting seat 11 is arranged at a first end of the fixing rod 1, and the first rotating rod 21 is rotatably connected with the mounting seat 11;
the driving member 7 comprises a hydraulic cylinder 71 and a rack 72, the hydraulic cylinder 71 is arranged on the mounting base 11, a piston rod of the hydraulic cylinder 71 is connected with the rack 72, the third transmission wheel 211 is a gear, and the third transmission wheel 211 is meshed with the rack 72.
Preferably, a guide structure is arranged on the mounting seat 11, and the rack 72 is in sliding fit with the guide structure. In this embodiment, the guiding structure is a sliding groove formed in the mounting base 11, and the rack 72 is in sliding fit with the sliding groove on the side far away from the third transmission gear, so as to achieve the guiding effect.
Preferably, the second end of the fixing rod 1 is provided with a fitting structure 12. In this embodiment, the assembly structure 12 is an assembly plate, and the assembly plate is connected to a lathe through a screw, so as to fix the blanking device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (10)
1. The utility model provides a lathe is with supplementary unloader which characterized in that includes:
the first end of the fixed rod is provided with a rotary first shaft;
a first end of the rotary swing arm is connected with the rotary first shaft and forms a first rotary pair with the fixed rod, and a second end of the rotary swing arm is provided with a rotary second shaft;
the material receiving structure is provided with a containing cavity, and the material receiving structure is connected with the rotary second shaft and forms a second revolute pair with the rotary swing arm.
2. The auxiliary blanking device for the lathe according to claim 1, further comprising a linkage structure, wherein an input end of the linkage structure is connected with the first rotating shaft, and an output end of the linkage structure is connected with the second rotating shaft;
when the rotary swing arm rotates, the material receiving structure synchronously rotates.
3. The auxiliary blanking device for the lathe according to claim 2, wherein the rotary swing arm is a hollow shell, and the linkage connection is located in an inner cavity of the rotary swing arm.
4. The auxiliary blanking device for the lathe as claimed in claim 2, wherein the first rotating shaft is provided with a first rotating rod, the input end of the first rotating rod is rotatably connected with the fixed rod, and the output end of the first rotating rod is connected with the rotating swing arm;
the rotating second shaft is provided with a second rotating rod, the input end of the second rotating rod is rotatably connected with the rotating swing arm, and the output end of the second rotating rod is connected with the material receiving structure;
the linkage structure comprises a first driving wheel, a second driving wheel and a driving belt, the first driving wheel is coaxially sleeved at the output end of the first rotating rod, the second driving wheel is coaxially sleeved at the input end of the second rotating rod, one end of the driving belt is connected with the first driving wheel, and the other end of the driving belt is connected with the second driving wheel.
5. The auxiliary blanking device for the lathe as claimed in claim 4, wherein the first transmission wheel and the second transmission wheel are both gears, and the transmission belt is a chain.
6. The auxiliary blanking device for the lathe as claimed in claim 4, wherein the material receiving structure comprises a connecting portion and a material placing box, one end of the connecting portion is connected with the output end of the second rotating rod, and the other end of the connecting portion is connected with the material placing box.
7. The auxiliary blanking device for the lathe as claimed in claim 4, further comprising a driving member, wherein the driving member is disposed at the first end of the fixed rod, the input end of the first rotating rod is provided with a third transmission wheel, and the third transmission wheel is in transmission connection with the output end of the driving member.
8. The auxiliary blanking device for the lathe as claimed in claim 7, wherein a mounting seat is arranged at a first end of the fixed rod, and the first rotating rod is rotatably connected with the mounting seat;
the driving piece comprises a hydraulic cylinder and a rack, the hydraulic cylinder is arranged on the mounting seat, a piston rod of the hydraulic cylinder is connected with the rack, the third transmission wheel is a gear, and the third transmission wheel is meshed with the rack.
9. The auxiliary blanking device for the lathe according to claim 8, wherein a guide structure is arranged on the mounting seat, and the rack is in sliding fit with the guide structure.
10. The auxiliary blanking device for the lathe as claimed in claim 1, wherein the second end of the fixing rod is provided with a fitting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221324254.5U CN217837397U (en) | 2022-05-30 | 2022-05-30 | Lathe is with supplementary unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221324254.5U CN217837397U (en) | 2022-05-30 | 2022-05-30 | Lathe is with supplementary unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217837397U true CN217837397U (en) | 2022-11-18 |
Family
ID=84021385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221324254.5U Active CN217837397U (en) | 2022-05-30 | 2022-05-30 | Lathe is with supplementary unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217837397U (en) |
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2022
- 2022-05-30 CN CN202221324254.5U patent/CN217837397U/en active Active
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