CN212122533U - Multifunctional mechanical arm for machining numerical control lathe - Google Patents
Multifunctional mechanical arm for machining numerical control lathe Download PDFInfo
- Publication number
- CN212122533U CN212122533U CN202020607983.6U CN202020607983U CN212122533U CN 212122533 U CN212122533 U CN 212122533U CN 202020607983 U CN202020607983 U CN 202020607983U CN 212122533 U CN212122533 U CN 212122533U
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- Prior art keywords
- numerical control
- control lathe
- vertical
- work piece
- cylinder
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- 238000003754 machining Methods 0.000 title claims description 9
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000008602 contraction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-functional arm is used in numerical control lathe processing, including vertical retort, direction circle axle, screw rod, guide bar, uide bushing, nut, servo motor, lift cylinder, finger cylinder, centre gripping strip, work piece loading board, strengthening rib, L type bottom plate, truckle, mounting hole, flat push cylinder and stand pipe. The utility model discloses it is rational in infrastructure, be used for numerical control lathe to add man-hour, can provide the work piece for numerical control lathe's three-jaw chuck department, the centre gripping that is used for the work piece through fixture, set up the screw rod simultaneously, the guide bar, the uide bushing, the nut, servo motor, the lift cylinder, the flat push cylinder, the direction circle axle, the stand pipe, can realize that the work piece is horizontal, vertical, fore-and-aft removal, have lateral shifting, vertical removal, longitudinal movement's function, thereby be convenient for fix a position in the three-jaw chuck, and after the processing, the work piece of being convenient for takes out, it operates to need.
Description
Technical Field
The utility model relates to an arm specifically is a multi-functional arm is used in numerical control lathe processing belongs to arm application technical field.
Background
The mechanical arm is an automatic mechanical device which is widely applied in the technical field of robots, and the figure of the mechanical arm can be seen in the fields of industrial manufacturing, medical treatment, entertainment service, military, semiconductor manufacturing, space exploration and the like; although they have different forms, they all have a common feature of being able to receive commands and precisely locate a point in three-dimensional space for work.
Mechanical arms for feeding and discharging of a numerical control lathe may be absent in the prior art, materials are generally taken manually, the use is possibly inconvenient, and the labor intensity of manual work is possibly high. Therefore, a multifunctional mechanical arm for numerical control lathe machining is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multi-functional arm is used in numerical control lathe processing in order to solve above-mentioned problem.
The utility model discloses a technical scheme realizes above-mentioned purpose, a multi-functional arm is used in numerical control lathe processing, including the vertical retort, the figure of vertical retort is two, rotates between two the vertical retort and installs the screw rod, screw rod surface threaded connection has the nut, the nut top is fixed and is installed the uide bushing, still fixed mounting has the guide bar between two the vertical retort, the guide bar is with uide bushing clearance fit, one side fixed mounting of vertical retort has servo motor, servo motor's output shaft and screw rod one end rigid coupling, the top fixed mounting of nut has the lift cylinder, the bottom fixed mounting of lift cylinder has fixture;
two equal fixed mounting has the work piece loading board on the lateral wall of vertical retort, the bottom of vertical retort is provided with L type bottom plate, the inboard fixed mounting of L type bottom plate has the flat push cylinder, the output and the vertical retort rigid coupling of flat push cylinder, still install guiding mechanism between vertical retort and the L type bottom plate.
Preferably, fixture comprises finger cylinder and two centre gripping strips, two the centre gripping strip respectively with two output rigid couplings of finger cylinder, the top of finger cylinder and the output rigid coupling of lift cylinder.
Preferably, the surface of the workpiece bearing plate is provided with a plurality of arc-shaped grooves, and a reinforcing rib is fixedly arranged at the joint between the workpiece bearing plate and the vertical bar.
Preferably, the bottom of the L-shaped bottom plate is provided with a plurality of mounting holes.
Preferably, the guide mechanism is composed of a guide circular shaft and a guide pipe, the guide circular shaft is in clearance fit with the guide pipe, one end of the guide circular shaft is fixedly connected with the vertical bar, and one end of the guide pipe is fixedly connected with the inner side surface of the L-shaped bottom plate.
Preferably, the bottom end of the vertical bar is fixedly provided with a caster, and the bottom of the caster is contacted with the inner wall of the bottom of the L-shaped bottom plate.
The utility model has the advantages that:
this kind of arm is used for numerical control lathe to add man-hour, can provide the work piece for numerical control lathe's three-jaw chuck department, the centre gripping that is used for the work piece through fixture, set up the screw rod simultaneously, the guide bar, the uide bushing, the nut, servo motor, the lift cylinder, the flat push cylinder, the direction circle axle, the stand pipe, can realize that the work piece is horizontal, vertical, fore-and-aft removal, lateral shifting has, vertical movement, longitudinal movement's function, thereby be convenient for fix a position to in the three-jaw chuck, and after the processing, the work piece of being convenient for takes out, need not artifical manual operation, the function of placing the work piece still has simultaneously, be used for through the work piece loading board and treat the processing work piece, the bearing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description 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 exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the L-shaped bottom plate and the vertical bar of the present invention;
fig. 3 is a schematic view of the structure of the guiding circular shaft and the guiding pipe of the present invention.
In the figure: 1. vertical bars, 2, a guide circular shaft, 3, a screw rod, 4, a guide rod, 5, a guide sleeve, 6, a nut, 7, a servo motor, 8, a lifting cylinder, 9, a finger cylinder, 10, a clamping bar, 11, a workpiece bearing plate, 12, reinforcing ribs, 13, an L-shaped bottom plate, 14, trundles, 15, mounting holes, 16, a horizontal pushing cylinder, 17 and a guide pipe.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but 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 belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the multifunctional mechanical arm for machining the numerical control lathe comprises two vertical bars 1, wherein a screw 3 is rotatably installed between the two vertical bars 1, a nut 6 is connected to the surface of the screw 3 in a threaded manner, a guide sleeve 5 is fixedly installed at the top of the nut 6, a guide rod 4 is fixedly installed between the two vertical bars 1, the guide rod 4 is in clearance fit with the guide sleeve 5, a servo motor 7 is fixedly installed on one side of each vertical bar 1, an output shaft of the servo motor 7 is fixedly connected with one end of the screw 3, a lifting cylinder 8 is fixedly installed at the top of the nut 6, and a clamping mechanism is fixedly installed at the bottom of the lifting cylinder 8;
two equal fixed mounting has work piece loading board 11 on the lateral wall of vertical retort 1, and work piece loading board 11 is used for placing of work piece, and unprocessed is placed to left side work piece loading board 11, and processed back is placed to right side work piece loading board 11, the bottom of vertical retort 1 is provided with L type bottom plate 13, the inboard fixed mounting of L type bottom plate 13 has flat push cylinder 16, the output and the 1 rigid coupling of vertical retort of flat push cylinder 16, still install guiding mechanism between vertical retort 1 and the L type bottom plate 13.
The clamping mechanism is composed of a finger cylinder 9 and two clamping strips 10, the two clamping strips 10 are fixedly connected with two output ends of the finger cylinder 9 respectively, the top of the finger cylinder 9 is fixedly connected with the output end of the lifting cylinder 8, and the finger cylinder 9 can drive the two clamping strips 10 to move so as to clamp a workpiece; the surface of the workpiece bearing plate 11 is provided with a plurality of arc-shaped grooves, and reinforcing ribs 12 are fixedly arranged at the joints between the workpiece bearing plate 11 and the vertical bars 1, so that the joints are reinforced, and the connection strength is improved; the bottom of the L-shaped bottom plate 13 is provided with a plurality of mounting holes 15, so that mounting hole positions are provided for the L-shaped bottom plate 13 and the L-shaped bottom plate can be fixedly mounted on the ground; the guide mechanism is composed of a guide circular shaft 2 and a guide pipe 17, the guide circular shaft 2 is in clearance fit with the guide pipe 17, one end of the guide circular shaft 2 is fixedly connected with the vertical bar 1, and one end of the guide pipe 17 is fixedly connected with the inner side surface of the L-shaped bottom plate 13 and can be used for guiding; the bottom end of the vertical bar 1 is fixedly provided with a caster 14, the bottom of the caster 14 is in contact with the inner wall of the bottom of the L-shaped bottom plate 13, the caster is used for bearing weight, rolling friction is performed during movement, and the friction force is low and the resistance is small.
When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch when in use, the whole device is arranged on a numerical control lathe which is positioned between two workpiece bearing plates 11, a servo motor 7 drives a screw rod 3 to rotate so as to provide drive for a nut 6, the nut is guided by a guide rod 4 and a guide sleeve 5, thereby realizing transverse movement, the vertical movement is realized by the expansion and contraction of a lifting cylinder 8, the longitudinal movement is realized by the expansion and contraction of a horizontal pushing cylinder 16, the finger cylinder 9 can be driven to clamp a workpiece on the workpiece bearing plates 11, the finger cylinder 9 drives two clamping strips 10 to move, the workpiece is clamped by the two clamping strips 10, then the workpiece is inserted into a three-jaw chuck, the manual operation is not needed, after the insertion, the three-jaw chuck is locked, the installation is completed, then the lifting cylinder 8 contracts, the lift cylinder 8 moves the top of numerical control lathe, and numerical control lathe carries out work piece processing, and after the processing, the work piece after processing is cliied through fixture to the extension of lift cylinder 8, carries out lateral shifting, removes 11 tops of work piece loading board, loosens the work piece after the processing, holds through work piece loading board 11, and it is convenient to provide for whole course of working, has reduced artificial intensity of labour.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a multi-functional arm is used in numerical control lathe processing which characterized in that: the device comprises vertical bars (1), the number of the vertical bars (1) is two, a screw rod (3) is rotatably arranged between the two vertical bars (1), a nut (6) is connected to the surface of the screw rod (3) in a threaded manner, a guide sleeve (5) is fixedly arranged at the top of the nut (6), a guide rod (4) is fixedly arranged between the two vertical bars (1), the guide rod (4) is in clearance fit with the guide sleeve (5), a servo motor (7) is fixedly arranged on one side of each vertical bar (1), an output shaft of the servo motor (7) is fixedly connected with one end of the screw rod (3), a lifting cylinder (8) is fixedly arranged at the top of the nut (6), and a clamping mechanism is fixedly arranged at the bottom of the lifting cylinder (8);
two equal fixed mounting has work piece loading board (11) on the lateral wall of vertical retort (1), the bottom of vertical retort (1) is provided with L type bottom plate (13), the inboard fixed mounting of L type bottom plate (13) has flat push cylinder (16), the output and the vertical retort (1) rigid coupling of flat push cylinder (16), still install guiding mechanism between vertical retort (1) and L type bottom plate (13).
2. The multifunctional mechanical arm for numerical control lathe machining according to claim 1, characterized in that: the clamping mechanism is composed of a finger cylinder (9) and two clamping strips (10), wherein the two clamping strips (10) are fixedly connected with two output ends of the finger cylinder (9) respectively, and the top of the finger cylinder (9) is fixedly connected with the output end of a lifting cylinder (8).
3. The multifunctional mechanical arm for numerical control lathe machining according to claim 1, characterized in that: the surface of the workpiece bearing plate (11) is provided with a plurality of arc-shaped grooves, and reinforcing ribs (12) are fixedly arranged at the joints between the workpiece bearing plate (11) and the vertical bars (1).
4. The multifunctional mechanical arm for numerical control lathe machining according to claim 1, characterized in that: the bottom of the L-shaped bottom plate (13) is provided with a plurality of mounting holes (15).
5. The multifunctional mechanical arm for numerical control lathe machining according to claim 1, characterized in that: the guiding mechanism is composed of a guiding circular shaft (2) and a guiding pipe (17), the guiding circular shaft (2) is in clearance fit with the guiding pipe (17), one end of the guiding circular shaft (2) is fixedly connected with a vertical bar (1), and one end of the guiding pipe (17) is fixedly connected with the inner side surface of the L-shaped bottom plate (13).
6. The multifunctional mechanical arm for numerical control lathe machining according to claim 1, characterized in that: the bottom end of the vertical bar (1) is fixedly provided with a caster (14), and the bottom of the caster (14) is contacted with the inner wall of the bottom of the L-shaped bottom plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607983.6U CN212122533U (en) | 2020-04-21 | 2020-04-21 | Multifunctional mechanical arm for machining numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607983.6U CN212122533U (en) | 2020-04-21 | 2020-04-21 | Multifunctional mechanical arm for machining numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212122533U true CN212122533U (en) | 2020-12-11 |
Family
ID=73689956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020607983.6U Expired - Fee Related CN212122533U (en) | 2020-04-21 | 2020-04-21 | Multifunctional mechanical arm for machining numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212122533U (en) |
-
2020
- 2020-04-21 CN CN202020607983.6U patent/CN212122533U/en not_active Expired - Fee Related
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| 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: 20201211 |