CN205310251U - Triaxial robot - Google Patents
Triaxial robot Download PDFInfo
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- CN205310251U CN205310251U CN201620051414.1U CN201620051414U CN205310251U CN 205310251 U CN205310251 U CN 205310251U CN 201620051414 U CN201620051414 U CN 201620051414U CN 205310251 U CN205310251 U CN 205310251U
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- assembly
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- frame
- servomotor
- fixture block
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Abstract
The utility model provides a triaxial robot, including the frame, still include: linear guide rail sets up in the frame along X axle direction level, X axle drive assembly installs in the frame for drive Y axle drive assembly move in X axle direction along linear guide rail, Y axle drive assembly arranges in on the linear guide rail for drive pickup assembly along Y axle direction up -and -down motion, pickup assembly is used for picking up the material, Z axle transportation assembly including two, is located respectively in the frame of the below at linear guide rail both ends, be used for coming from pickup assembly's material carries out the transportation of Z axle direction respectively. The utility model discloses a to triaxial robot's planer -type structural design, stretch over in the assembly line both sides, coordinate the use of visual system, can realize the material divider on the assembly line to can realize the arbitrary angle feed in the left and right sides, can reduce the use of one set of visual system, reduce the control degree of difficulty simultaneously, area is little.
Description
Technical field
The utility model relates to robot field, particularly relates to a kind of three-axis robot.
Background technology
At present, streamline has been applied in factory's every field, and a current streamline is difficult to meet production beat requirement, it is thus desirable to streamline carries out material diversion, and directly streamline can be caused too complicated with streamline material diversion, and floor space is big.
Common three-axis robot is adopted to solve the problem of material diversion, it is necessary to configure two three-axis robots, and each three-axis robot needs to configure a set of vision system, not only increases cost, also takies bigger space.
Practical novel content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of three-axis robot, it adopts planer type structure, it is achieved to the shunting of material on streamline, and realizes arbitrarily angled feed.
For solving the problems of the technologies described above, the basic design of the utility model employing technical scheme is:
The utility model provides a kind of three-axis robot, comprising:
Frame;
Linear guides, is horizontally placed in frame along X-axis direction;
X-axis drives assembly, is installed in frame, for driving Y-axis to drive assembly to move along linear guides in X-axis direction;
Y-axis drives assembly, is placed on described linear guides, and for driving picking up assembly to move up and down along Y-axis direction, described picking up assembly is for picking up material;
Z axle transport assembly, comprises two, lays respectively in the frame of lower section at described linear guides two ends, for the material from described picking up assembly carries out the transport of Z direction of principal axis respectively.
Preferably, described frame is gantry formula frame body, comprises crossbeam and is supported on the bracing frame at crossbeam two ends, and for installing, described X-axis drives assembly and described linear guides to described crossbeam; Support frame as described above is for installing described Z axle transport assembly.
Preferably, described picking up assembly comprises gas pawl, and described gas pawl is rotated by the first driven by servomotor, during to realize described Z axle transport assembly feed, is controlled by feeding angles.
Preferably, described picking up assembly also comprises step-down gear, and described step-down gear connects described gas pawl and described first servomotor, described first servomotor by step-down gear band take offence pawl rotate.
Preferably, described picking up assembly is connected on described Y-axis driving assembly by web plate.
Preferably, described Z axle transport assembly is provided with fixture block assembly, described fixture block assembly comprises core, fixture block and backing plate in support, described backing plate is arranged on described Z axle transport assembly, in described support, core and described fixture block are arranged on described backing plate, in wherein said support, core is positioned at the central position of described backing plate, and described fixture block is arranged on the both sides of described backing plate, to be clamped by the material supported on interior core.
Preferably, described Z axle transport assembly comprises Rodless cylinder.
Preferably, also comprising proximity switch, described proximity switch is arranged on the region that described fixture block assembly moves, for detecting the position of described fixture block assembly.
Preferably, described X-axis drives assembly to comprise the 2nd servomotor and the first screw mandrel module, and by the first screw mandrel module described in described 2nd driven by servomotor, and described first screw mandrel module is parallel with described linear guides.
Preferably, described Y-axis drives assembly to comprise the 3rd servomotor and the 2nd screw mandrel module, and by the 2nd screw mandrel module described in described 3rd driven by servomotor, described 2nd screw mandrel module is vertical with described first screw mandrel module.
After adopting technique scheme, the utility model compared with prior art has following useful effect:
The utility model passes through the planer type structure to three-axis robot and designs, across in streamline both sides, coordinating the use of vision system, it is possible to realize the material diversion on streamline, and can realize the arbitrarily angled feed in the left and right sides; An equipment can complete the work of two common three-axis robots, and can reduce the use of a set of vision system, reduces control difficulty simultaneously, and floor space is little, completes automatization operation.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the three-axis robot that the utility model embodiment provides.
In figure:
10, X-axis drives assembly; 11, the 2nd servomotor; 12, the first screw mandrel module;
20, Y-axis drives assembly; 21, the 3rd servomotor; 22, the 2nd screw mandrel module;
30, Z axle transport assembly; 31, fixture block assembly; 32, proximity switch; 33, switch frame; 311, core in supporting; 312, fixture block; 313, backing plate;
40, picking up assembly; 41, gas pawl; 42, the first servomotor; 43, step-down gear, 44, web plate;
50, frame; 51, crossbeam; 52, bearing; 53, support;
60, linear guides.
Embodiment
It is reach technique means and effect that predetermined goal of the invention is taked for further setting forth the utility model, below in conjunction with accompanying drawing and better embodiment, to according to the embodiment of the utility model application, structure, feature and effect thereof, it is described in detail as follows. In the following description, the not necessarily same embodiment that different " embodiments " or " embodiment " refers to. In addition, the special characteristic in one or more embodiment, structure or feature can be combined by any suitable form.
Embodiment 1
As shown in Figure 1, the utility model embodiment 1 provides a kind of three-axis robot, comprising:
Frame 50;
Linear guides 60, is horizontally placed in frame along X-axis direction;
X-axis drives assembly 10, is installed in frame 50, for driving Y-axis to drive assembly 20 to move along linear guides 11 in X-axis direction;
Y-axis drives assembly 20, is placed on described linear guides 60, and for driving picking up assembly 40 to move up and down along Y-axis direction, described picking up assembly 40 is for picking up material;
Z axle transport assembly 30, comprises two, lays respectively in the frame of lower section at described linear guides 60 two ends, for the material from described picking up assembly 40 carries out the transport of Z direction of principal axis respectively.
Preferably, described frame 50 is gantry formula frame body, comprises crossbeam 51 and is supported on the bracing frame 52 at crossbeam 51 two ends, and for installing, described X-axis drives assembly 10 and described linear guides 60 to described crossbeam 51; Support frame as described above 52 is for installing described Z axle transport assembly 30.
The three-axis robot that the present embodiment provides, adopts planer type structure design, across in streamline both sides, coordinating the use of vision system, by the material diversion on streamline on two described Z axle transport assemblies, it is achieved to the material diversion on streamline; An equipment can complete the work of two common three-axis robots, and can reduce the use of a set of vision system, reduces control difficulty simultaneously, and floor space is little, completes automatization operation.
Preferably, described X-axis drives assembly 10 to comprise the 2nd servomotor 11 and the first screw mandrel module 12, drives described first screw mandrel module 12 by described 2nd servomotor 11, and described first screw mandrel module 12 is parallel with described linear guides 60.
Preferably, described Y-axis drives assembly 20 to comprise the 3rd servomotor 21 and the 2nd screw mandrel module 22, drives described 2nd screw mandrel module 22 by described 3rd servomotor 21, and described 2nd screw mandrel module 22 is vertical with described first screw mandrel module 12.
X-axis drives assembly 10 to be arranged on crossbeam 51, and the two ends of crossbeam 51 are fixed on support 53, and the bottom support of support 53 is on bearing 52; Adopting servomotor to coordinate screw mandrel module can realize X-axis drives assembly in the accurate location in X-axis direction, and its repetitive positioning accuracy is ± 0.02mm; Y-axis drives assembly 20 to be placed in X-axis and drives on assembly 10 and linear guides 60, adopts servomotor wire distribution bar module, it is possible to realizing Y-axis and drive assembly 20 in the accurate location in Y-axis direction, its repetitive positioning accuracy reaches ± 0.02mm.
In the present embodiment, described X-axis driving assembly 10, described Y-axis driving assembly 20 are not limited to servomotor and implement with the screw mandrel module mode of combining, and those skilled in the art also can replace accordingly as other conventional straight line driving mechanisms (such as cylinder).
Embodiment 2
As shown in Figure 1, the utility model embodiment 2 provides a kind of three-axis robot, and it designs at the basic enterprising one-step optimization of embodiment 1:
Preferably, described picking up assembly 40 comprises gas pawl 41, and described gas pawl 41 drives rotation by the first servomotor 42, during to realize described Z axle transport assembly 30 feed, is controlled by feeding angles. The effect of described gas pawl 41 is clamped by material, then rotates under the driving of described first servomotor 42, and then the feeding angles of control material.
Preferably, described picking up assembly 40 also comprises step-down gear 43, and described step-down gear 43 connects described gas pawl 41 and described first servomotor 42, and described first servomotor 42 is rotated by step-down gear 43 band pawl 41 of taking offence.
Preferably, described picking up assembly 40 is connected to described Y-axis by web plate 44 and drives on assembly 20, and the effect of described web plate 44 drives whole picking up assembly 40 to do translational motion along Y-axis under described Y-axis drives the driving of assembly 20.
The three-axis robot that the present embodiment provides, is rotated by described first servomotor 42 band pawl 41 of taking offence, and then can realize the adjustment to feeding angles, it is achieved material is shunted at any angle.
Embodiment 3
As shown in Figure 1, the utility model embodiment 3 provides a kind of three-axis robot, and it is in the basic enterprising one-step optimization design of embodiment 1 or embodiment 2:
Preferably, described Z axle transport assembly 30 is provided with fixture block assembly 31, and described fixture block assembly 31 comprises core 311, fixture block 312 and backing plate 313 in support, wherein:
In described support, core 311 is positioned at the central position of described backing plate 313, for carrying out positioned centrally to being placed on the material supported on interior core 311;
Described fixture block 312 is arranged on the both sides of described backing plate 313, for clamping being placed on the material supported on interior core 311;
Described backing plate 313 is arranged on described Z axle transport assembly 30, and in described support, core 311 and described fixture block 312 are arranged on described backing plate 313.
Preferably, described Z axle transport assembly 30 comprises Rodless cylinder, drives described fixture block assembly 31 to move by described Rodless cylinder, it is achieved material diversion transports; Use Rodless cylinder can reduce the floor space of three-axis robot further.
Based on the understanding of those skilled in the art, described Z axle transport assembly also can adopt bar cylinder or other straight line driving mechanisms.
Preferably, also comprising proximity switch 32, described proximity switch 32 is arranged on the region that described fixture block assembly 31 moves, and for detecting the position of described fixture block assembly 31, judges whether material transports and puts in place; After described fixture block assembly 31 carries material, move along Z axle under the driving of described Z axle transport assembly, the material on described fixture block assembly 31 or its top is when near described proximity switch 32, the position of described fixture block assembly 31 is detected by described proximity switch 32, and signal is sent to corresponding equipment, complete technique and it is connected.
Preferably, described proximity switch 32 is arranged on switch frame 33, and described switch frame 33 is fixedly mounted on bearing 52, or can also be arranged on the non-athletic position of described Rodless cylinder.
Preferably, described proximity switch 32 can adopt other trigger devices to substitute, the touching switch of such as physical construction, the effect of described proximity switch can also be completed, when described fixture block assembly 31 triggers touching switch, touching switch detects the position of described fixture block assembly 31 (and the material on top).
Embodiment in above-described embodiment can combine further or replace; and embodiment is only be described by preferred embodiment of the present utility model; not design of the present utility model and scope are limited; under the prerequisite not departing from the utility model design philosophy; the various changes and modifications that in this area, the technical solution of the utility model is made by professional and technical personnel, all belong to protection domain of the present utility model.
Claims (10)
1. a three-axis robot, comprises frame, it is characterised in that, also comprise:
Linear guides, is horizontally placed in frame along X-axis direction;
X-axis drives assembly, is installed in frame, for driving Y-axis to drive assembly to move along linear guides in X-axis direction;
Y-axis drives assembly, is placed on described linear guides, and for driving picking up assembly to move up and down along Y-axis direction, described picking up assembly is for picking up material;
Z axle transport assembly, comprises two, lays respectively in the frame of lower section at described linear guides two ends, for the material from described picking up assembly carries out the transport of Z direction of principal axis respectively.
2. three-axis robot as claimed in claim 1, it is characterised in that, described frame is gantry formula frame body, comprises crossbeam and is supported on the bracing frame at crossbeam two ends, and for installing, described X-axis drives assembly and described linear guides to described crossbeam; Support frame as described above is for installing described Z axle transport assembly.
3. three-axis robot as claimed in claim 1 or 2, it is characterised in that, described picking up assembly comprises gas pawl, and described gas pawl is rotated by the first driven by servomotor, during to realize described Z axle transport assembly feed, is controlled by feeding angles.
4. three-axis robot as claimed in claim 3, it is characterised in that, described picking up assembly also comprises step-down gear, and described step-down gear connects described gas pawl and described first servomotor, and described first servomotor is rotated by step-down gear band pawl of taking offence.
5. three-axis robot as claimed in claim 3, it is characterised in that, described picking up assembly is connected to described Y-axis by web plate and drives on assembly.
6. three-axis robot as claimed in claim 1 or 2, it is characterized in that, described Z axle transport assembly is provided with fixture block assembly, described fixture block assembly comprises core, fixture block and backing plate in support, described backing plate is arranged on described Z axle transport assembly, and in described support, core and described fixture block are arranged on described backing plate, and in wherein said support, core is positioned at the central position of described backing plate, described fixture block is arranged on the both sides of described backing plate, to be clamped by the material supported on interior core.
7. three-axis robot as claimed in claim 6, it is characterised in that, described Z axle transport assembly comprises Rodless cylinder.
8. three-axis robot as claimed in claim 6, it is characterised in that, also comprise proximity switch, described proximity switch is arranged on the region that described fixture block assembly moves, for detecting the position of described fixture block assembly.
9. three-axis robot as claimed in claim 1 or 2, it is characterized in that, described X-axis drives assembly to comprise the 2nd servomotor and the first screw mandrel module, and by the first screw mandrel module described in described 2nd driven by servomotor, and described first screw mandrel module is parallel with described linear guides.
10. three-axis robot as claimed in claim 9, it is characterized in that, described Y-axis drives assembly to comprise the 3rd servomotor and the 2nd screw mandrel module, and by the 2nd screw mandrel module described in described 3rd driven by servomotor, described 2nd screw mandrel module is vertical with described first screw mandrel module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051414.1U CN205310251U (en) | 2016-01-19 | 2016-01-19 | Triaxial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051414.1U CN205310251U (en) | 2016-01-19 | 2016-01-19 | Triaxial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205310251U true CN205310251U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620051414.1U Active CN205310251U (en) | 2016-01-19 | 2016-01-19 | Triaxial robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500344A (en) * | 2016-01-19 | 2016-04-20 | 珠海格力电器股份有限公司 | Three-axis robot |
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2016
- 2016-01-19 CN CN201620051414.1U patent/CN205310251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500344A (en) * | 2016-01-19 | 2016-04-20 | 珠海格力电器股份有限公司 | Three-axis robot |
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| GR01 | Patent grant |