CN212706757U - Vertical three-axis manipulator - Google Patents
Vertical three-axis manipulator Download PDFInfo
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- CN212706757U CN212706757U CN202021692291.2U CN202021692291U CN212706757U CN 212706757 U CN212706757 U CN 212706757U CN 202021692291 U CN202021692291 U CN 202021692291U CN 212706757 U CN212706757 U CN 212706757U
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Abstract
The utility model discloses a vertical three-axis manipulator, through structural improvement, keep the stability of equipment intensity and work, including arm, backup pad, Z axle advancing device, X axle advancing device and Y axle advancing device, X axle advancing device includes the X axle bearing of surface fretwork and two X axle slide rails that are located X axle bearing both sides, and Y axle advancing device includes Y axle main shaft, Y axle slide rail, Y axle rack that are located Y axle main shaft and erects the Y axle bearing on X axle slide rail; the Y-axis support comprises a main panel and two support plates positioned on two sides of the main panel and forms a [ -shaped structure, and the Y-axis main shaft is positioned between the two support plates and is connected with the main panel in a sliding way; and connecting plates are arranged on one sides of the two bearing plates, which are opposite to each other, the two connecting plates are in one-to-one corresponding sliding connection with the two X-axis sliding rails, diagonal reinforcing ribs are arranged between the bearing plates and the connecting plates, and a driving motor is arranged on one side of each bearing plate.
Description
Technical Field
The utility model relates to a vertical triaxial manipulator technical field especially relates to a vertical triaxial manipulator.
Background
The vertical three-axis manipulator (or called a three-axis servo special traversing manipulator) is usually used for matching with various tools such as mechanical claws, sucker jigs and the like and is used as automation equipment for processes such as material discharging, material taking and the like during product injection molding.
Because the difference of production scale, and need cooperate different sizes, volume, tool, the mould of operation height, can enlarge the size of each spare part of equipment for each spare part of vertical triaxial manipulator, whole weight grow, like the design of original single slide rail, after increasing the weight of mechanical axis, stability can't obtain the assurance, can produce in high operation and rock, consequently, in order to guarantee the structural strength and the stability of equipment, need optimize on original structural design.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a vertical three-axis manipulator, which keeps the stability of the intensity and the work of equipment through the structural improvement.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a vertical three-axis manipulator comprises a supporting structure, a Z-axis advancing device positioned on the supporting structure, an X-axis advancing device positioned on the Z-axis advancing device, and a Y-axis advancing device positioned on the X-axis advancing device, wherein the X-axis advancing device comprises an X-axis supporting seat with a hollow surface and two X-axis sliding rails positioned on two sides of the X-axis supporting seat;
the Y-axis support comprises a main panel and two support plates positioned on two sides of the main panel and forms a [ -shaped structure, and the Y-axis spindle is positioned between the two support plates and is connected with the main panel in a sliding manner;
and connecting plates are arranged on one sides of the two bearing plates, which are opposite to each other, the two connecting plates are in one-to-one corresponding sliding connection with the two X-axis slide rails, diagonal reinforcing ribs are arranged between the bearing plates and the connecting plates, and a driving motor is arranged on one side of each bearing plate.
Furthermore, the surface of the main panel is provided with two rectangular through holes, and the two Y-axis slide rails are respectively positioned on two sides of the rectangular through holes.
Furthermore, the side of the diagonal reinforcing rib is provided with a circular through hole.
Furthermore, the surfaces of the two bearing plates are provided with circular through holes, the Y-axis rack is positioned on one side of the Y-axis main shaft opposite to the driving motor, and the output shaft of the driving motor is provided with a transmission gear meshed with the Y-axis rack.
Furthermore, a fixing plate for connecting a driving motor is arranged on the supporting plate, and the fixing plate is fixedly connected with the supporting plate through a bolt.
Further, bearing structure includes supporting seat, support column, and with support column welded backup pad, the support column has two, and the welding has the backup pad on the support column, the bottom of bolted connection Z axle advancing device is passed through to the backup pad.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. under the condition that a Y-axis advancing device is changed into a double track, the motion of a Y axis can be more stable even if the volume and the weight of the Y-axis main shaft are increased, the Y-axis main shaft penetrates through the hollow-out part of the Y-axis supporting seat through design, the weight of the Y-axis main shaft is dispersed on two sides of the X-axis supporting seat through the Y-axis supporting seat, stress concentration is avoided, and a manipulator or a jig connected to the bottom of the Y-axis main shaft can be kept stable no matter how the manipulator or the jig turns over;
2. through the structural design and the layout of the Y-axis supporting seat, the space is saved, the structural strength of the Y-axis supporting seat can be ensured, and the Y-axis main shaft is supported.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
fig. 2 is a partial view of the present embodiment.
In the figure: 11. a supporting seat; 12. a support pillar; 13. a support plate; 2. a Z-axis traveling device; 31. an X-axis bearing support; 32. an X-axis slide rail; 41. a Y-axis main shaft; 42. a Y-axis slide rail; 43. a Y-axis rack; 44. a Y-axis bearing support; 441. a support plate; 442. a main panel; 443. a connecting plate; 444. reinforcing ribs; 45. a drive motor; 46. a rectangular through hole; 47. a circular through hole; 48. and (7) fixing the plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 2, a vertical three-axis manipulator includes a support structure, a Z-axis traveling device 2 located on the support structure, an X-axis traveling device located on the Z-axis traveling device 2, and a Y-axis traveling device located on the X-axis traveling device, where the X-axis traveling device includes an X-axis support 31 with a hollow surface and two X-axis slide rails 32 located at two sides of the X-axis support 31, and the Y-axis traveling device includes a Y-axis spindle 41, a Y-axis slide rail 42 located on the Y-axis spindle 41, a Y-axis rack 43, and a Y-axis support 44 erected on the X-axis slide rail 32 (the bottom of a connection plate 443 is provided with a plurality of slide grooves matched with the X-axis slide rails 32, and the vertical three-axis manipulator is designed in a sectional manner, has small.
The Y-axis support 44 includes a main panel 442 and two support plates 441 located at two sides of the main panel 442, and forms a structure with a vertical projection plane in a [ -shape, the Y-axis spindle 41 is located between the two support plates 441, and is connected with the main panel 442 through a slide rail and a slide groove in a sliding manner;
the connecting plates 443 are arranged on the two opposite sides of the two bearing plates 441 and erected on the X-axis bearing seat 31, balance is higher, sectional sliding grooves are formed in the two connecting plates 443 and are connected with the two X-axis sliding rails 32 in a sliding mode in a one-to-one correspondence mode, resistance can be reduced, balance can be kept, and oblique-pulling reinforcing ribs 444 are arranged between the bearing plates 441 and the connecting plates 443, so that structural strength and bearing capacity of the Y-axis bearing seat 44 are improved. One side of the support plate 441 is provided with a driving motor 45 for engaging with a rack on the Y-axis main shaft 41.
Rectangular through holes 46 on the surface of the main panel 442, circular through holes 47 on the surfaces of the two support plates 441, and circular through holes 47 on the side surfaces of the diagonal reinforcing ribs 444 are all convenient for wiring and maintenance, and the weight of the Y-axis support base 44 is reduced and the load of the Y-axis support base 44 is reduced while the structural strength is maintained. In order to improve the stability and balance of the Y-axis main shaft 41, the Y-axis slide rail 42 of the present embodiment has two rails, which are respectively located at two sides of the rectangular through hole 46.
In addition, the Y-axis rack 43 is located on one side of the Y-axis spindle 41 opposite to the driving motor 45, and is engaged with a transmission gear on an output shaft of the driving motor 45 to realize the lifting of the Y-axis spindle 41. Since the space in the Y-axis support 44 is limited and the driving motor 45 vibrates during operation, in order to improve the mounting stability and structural strength of the driving motor 45, the fixing plate 48 for connecting the driving motor 45 is provided on the support plate 441, so as to increase the thickness of the support plate 441, and the fixing plate 48 is fixedly connected to the support plate 441 by bolts.
In order to maintain the overall stability of the apparatus, the supporting structure in this embodiment includes a supporting seat 11, two supporting columns 12 and a supporting plate 11 welded to the supporting columns 12, the supporting columns 12 are located at the bottom of the Z-axis traveling device 2 for supporting and are integrally formed with the supporting seat 11, the supporting plates 13 are welded to the supporting columns, and the supporting plates 13 are connected to the bottom of the Z-axis traveling device 2 through bolts. In addition, in order to improve the structural strength and stability of the supporting plate, the two sides of the supporting seat 11 are designed to be thickened in a hollow manner, so that the supporting area and strength are improved, and the increase of weight is reduced as much as possible.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a vertical triaxial manipulator, includes bearing structure, is located Z axle advancing device on the bearing structure, is located X axle advancing device on the Z axle advancing device and is located Y axle advancing device on the X axle advancing device, its characterized in that: the X-axis advancing device comprises an X-axis supporting seat with a hollow surface and two X-axis sliding rails positioned on two sides of the X-axis supporting seat, and the Y-axis advancing device comprises a Y-axis main shaft, a Y-axis sliding rail positioned on the Y-axis main shaft, a Y-axis rack and a Y-axis supporting seat erected on the X-axis sliding rail;
the Y-axis support comprises a main panel and two support plates positioned on two sides of the main panel and forms a [ -shaped structure, and the Y-axis spindle is positioned between the two support plates and is connected with the main panel in a sliding manner;
and connecting plates are arranged on one sides of the two bearing plates, which are opposite to each other, the two connecting plates are in one-to-one corresponding sliding connection with the two X-axis slide rails, diagonal reinforcing ribs are arranged between the bearing plates and the connecting plates, and a driving motor is arranged on one side of each bearing plate.
2. The vertical three-axis robot of claim 1, wherein: the surface of the main panel is provided with a rectangular through hole, and the Y-axis slide rails are provided with two slide rails which are respectively positioned at two sides of the rectangular through hole.
3. The vertical three-axis robot of claim 1, wherein: and the side surface of the diagonal reinforcing rib is provided with a circular through hole.
4. A vertical three-axis robot as recited in claim 2, wherein: the surfaces of the two bearing plates are provided with circular through holes, the Y-axis rack is positioned on one side of the Y-axis main shaft opposite to the driving motor, and the output shaft of the driving motor is provided with a transmission gear meshed with the Y-axis rack.
5. The vertical three-axis robot of claim 1, wherein: the supporting plate is provided with a fixing plate used for connecting a driving motor, and the fixing plate is fixedly connected with the supporting plate through a bolt.
6. The vertical three-axis robot of claim 1, wherein: the supporting structure comprises a supporting seat, supporting columns and supporting plates welded with the supporting columns, the number of the supporting columns is two, the supporting plates are welded on the supporting columns, and the supporting plates are connected with the bottoms of the Z-axis advancing devices through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692291.2U CN212706757U (en) | 2020-08-14 | 2020-08-14 | Vertical three-axis manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692291.2U CN212706757U (en) | 2020-08-14 | 2020-08-14 | Vertical three-axis manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212706757U true CN212706757U (en) | 2021-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021692291.2U Active CN212706757U (en) | 2020-08-14 | 2020-08-14 | Vertical three-axis manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212706757U (en) |
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2020
- 2020-08-14 CN CN202021692291.2U patent/CN212706757U/en active Active
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