CN217552428U - Quick-change connector for quickly replacing tail end of parallel robot - Google Patents
Quick-change connector for quickly replacing tail end of parallel robot Download PDFInfo
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- CN217552428U CN217552428U CN202220901226.9U CN202220901226U CN217552428U CN 217552428 U CN217552428 U CN 217552428U CN 202220901226 U CN202220901226 U CN 202220901226U CN 217552428 U CN217552428 U CN 217552428U
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- fixing plate
- change
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Abstract
The utility model provides a quick change coupler at parallel robot quick replacement end, include: the quick-change component comprises a fixing component and a quick-change component; the fixing assembly comprises a flange fixing plate (2), a flange plate pin (3) and an upper hasp half part (6), the flange fixing plate (2) is arranged on the bottom surface of the parallel robot movable platform (1), the bottom of the flange plate pin (3) is connected with the flange fixing plate (2), and the top of the flange plate pin (3) is connected with the parallel robot movable platform (1); the quick-change assembly comprises a sucker mounting sleeve (4), a hasp gasket (5) and a hasp lower half part (7), the sucker mounting sleeve (4) is arranged on the bottom surface of the flange fixing plate (2), and the hasp lower half part (7) is connected with the sucker mounting sleeve (4) through the matching of the hasp gasket (5).
Description
Technical Field
The utility model belongs to the terminal executive equipment field of robot especially relates to a quick change coupler that parallel robot quick replacement is terminal.
Background
The parallel robot is a closed-loop mechanism which is driven in a parallel mode and has two or more degrees of freedom, and is widely applied to sorting work in the industries of logistics, food, chemical engineering, packaging and the like due to the characteristics of no accumulated error, light weight, high speed, good dynamic response and the like.
For conveniently carrying out the letter sorting of material and picking up, the staff can set up sucking tool such as sucking disc on parallel robot's movable platform, and after parallel robot removed to the material top, sucking tool can adsorb the surface of material to make the material follow parallel robot and remove to on the station of predetermineeing. However, under the condition that various products in a production line have different requirements on the suckers of the end effector of the parallel robot: the existing suction tool of the end effector is all integrated, and because one production line can produce different products, the size and the appearance of each product are different. If the bolts need to be replaced, the bolts at the joint of the whole tail end and the parallel robot need to be completely removed and then reinstalled, so that the time is greatly wasted, and the productivity is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a quick-change connector for quickly changing the end of a parallel robot to solve the above technical problems.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
a quick-change connector for quickly changing tail ends of parallel robots comprises a fixing component and a quick-change component;
the fixing assembly comprises a flange fixing plate, a flange plate pin and an upper half part of the hasp, the flange fixing plate is arranged on the bottom surface of the parallel robot movable platform, the bottom of the flange plate pin is connected with the flange fixing plate, and the top of the flange plate pin is connected with the parallel robot movable platform;
the quick change subassembly include sucking disc installation cover, hasp gasket and hasp the latter half, the sucking disc installation cover sets up on the flange fixing plate bottom surface, the hasp the latter half links to each other with the sucking disc installation cover through the cooperation of hasp gasket.
As a further improvement, the upper half part of the hasp, the lower half part of the hasp and the hasp gasket form hasp structures, the number of the hasp structures is at least 2, and the hasp structures are annularly arranged on the periphery of the flange fixing plate and the sucker mounting sleeve.
As further improvement, flange fixed plate (2) including the mounting flange of first half and the sucking disc installation sleeve of the latter half, mounting flange links to each other with the bottom surface of parallel robot moving platform (1), sucking disc installation sleeve links to each other with sucking disc installation sleeve (4), mounting flange's week side is equipped with the first gas pocket of a plurality of, sucking disc installation sleeve top-down is equipped with a plurality of rings recess (22), be equipped with the second gas pocket between two adjacent rings recess (22), every second gas pocket all links to each other with a first gas pocket that corresponds on the mounting flange through the inside air flue of flange fixed plate (2), be equipped with sealing washer (10) in recess (22), two adjacent sealing washers (10) separate into a plurality of seal chamber with the space between sucking disc installation sleeve (4) and the sucking disc installation sleeve, be equipped with the third gas pocket on every seal chamber's lateral wall sucking disc installation sleeve (4) promptly, first gas pocket all links to each other with a tracheal joint (8) with the third gas pocket.
As a further improvement, the flange fixing plate and the sucker mounting sleeve are provided with air pipe connectors, the number of the air pipe connectors on the flange fixing plate and the number of the air pipe connectors on the sucker mounting sleeve are at least 4, and the air pipe connectors are annularly arranged on the peripheral sides of the flange fixing plate and the sucker mounting sleeve.
As further improvement, the fixing assembly comprises a positioning pin, a plurality of pin holes which are distributed in an annular mode are formed in the flange fixing plate and the sucker mounting sleeve respectively, one end of the positioning pin is inserted into the pin hole of the flange fixing plate, and the other end of the positioning pin is inserted into the pin hole of the sucker mounting sleeve.
As a further improvement, the fixing assembly comprises at least 5 sealing rings, and the number of the grooves of the flange fixing plate is at least 5.
Compared with the prior art, a quick change coupler for quick replacement of the tail end of the parallel robot has the following advantages:
a terminal quick change coupler of parallel robot quick replacement, but inside adoption quick detach formula can come the quick replacement to inhale the utensil part according to producing the different products on the line, realizes more efficient change. When workers need to replace the suction tool, the suction cup mounting sleeve is taken out by opening the hasp, and the suction cup mounting sleeve matched with the product is replaced.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a quick-change connector according to an embodiment of the present invention;
fig. 2 is an exploded view of a quick-change coupler according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a fixing assembly according to an embodiment of the present invention;
fig. 4 is an exploded view of a quick-change assembly according to an embodiment of the present invention;
fig. 5 is a cross-sectional view of a quick-change connector according to an embodiment of the present invention.
Description of reference numerals:
1-parallel robot moving platform; 2-flange fixing plate; 21-flange fixing plate pin holes; 22-flange fixing plate groove; 3-a flange plate pin; 4-a sucker mounting sleeve; 41-mounting sleeve pin holes on the suction disc; 5-a hasp shim; 6-the upper half of the hasp; 7-the lower half of the hasp; 8-a gas pipe joint; 9-a positioning pin; 10-a sealing ring; 11-the airway.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A quick-change connector for quickly changing the tail end of a parallel robot is generally used as the execution tail end of the parallel robot to be installed on the parallel robot, after a product on a production line is produced, a worker opens a hasp, replaces a suction tool matched with the product to be produced, and then fastens the hasp.
Fig. 1-4 are schematic illustrations of a quick-change tip quick-change coupling according to this embodiment, the quick-change tip quick-change coupling comprising: fixed subassembly and quick change subassembly. The fixing component is used for realizing the connection of the device and the parallel robot, and the quick-change component is used for quickly changing the suction tool, so that the time for changing the tail end is saved.
As shown in fig. 3, the fixing assembly comprises a flange fixing plate, a flange plate pin, an air pipe joint and a hasp upper half part, wherein the air pipe joint 8 can be an L-shaped air pipe joint, an air pipe joint with a speed regulating valve or other common air pipe joints. When the parallel robot moving platform is installed, the flange fixing plate 2 can be arranged on the bottom surface of the parallel robot moving platform 1 through bolts, the bottom of the flange plate pin 3 is connected with the flange fixing plate 2, and the top of the flange plate pin is connected with the parallel robot moving platform 1.
As shown in fig. 4, the quick-change assembly includes: the sucker mounting sleeve 4, the hasp washer 5 and the hasp lower half part 7. And the sucker mounting sleeve 4 is arranged on the bottom surface of the flange fixing plate 2. When the quick replacement is carried out, a worker can insert the positioning pin 9, the sucker mounting sleeve pin hole 41, the sucker mounting sleeve 4 and the positioning pin 9 into the flange fixing plate 2 and the flange fixing plate pin hole 21, and finally, the lower half part 7 of the buckle is buckled into the upper half part 6 of the buckle, and the lower half part 7 of the buckle is pressed tightly.
As shown in fig. 1 and 2, a vent hole is formed between the flange fixing plate 2 and the suction cup mounting sleeve 4, so that air can flow into the suction cup mounting sleeve 4 from the flange fixing plate 2 through the air pipe connector 8 and then flow out through the air pipe connector 8.
In addition, before the installation between the quick-change component and the fixed component, whether the sealing ring 10 and the flange fixing plate 2 are clamped in the flange fixing plate groove 22 needs to be checked, so that the possibility of air leakage is avoided.
In order to further improve the device to suck more material, the air pipe joint 8 may be provided in plurality (not shown in the figure). When the air pipe joints 8 are arranged, the air pipe joints 8 should be annularly arranged on the periphery of the flange fixing plate 2 and the suction cup mounting sleeve 4.
The following explains the effects of the above-described scheme:
this embodiment provides a quick change coupler at parallel robot quick replacement end, can come quick replacement suction tool part according to producing different products on the line, realizes more efficient change.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A quick-change connector for quickly changing tail ends of parallel robots is characterized by comprising a fixing component and a quick-change component;
the fixing assembly comprises a flange fixing plate (2), a flange disc pin (3) and an upper half part (6) of the hasp, the flange fixing plate (2) is arranged on the bottom surface of the parallel robot movable platform (1), the bottom of the flange disc pin (3) is connected with the flange fixing plate (2), and the top of the flange disc pin (3) is connected with the parallel robot movable platform (1);
the quick-change assembly comprises a sucker mounting sleeve (4), a hasp gasket (5) and a hasp lower half part (7), the sucker mounting sleeve (4) is arranged on the bottom surface of the flange fixing plate (2), and the hasp lower half part (7) is connected with the sucker mounting sleeve (4) through the matching of the hasp gasket (5).
2. The quick-change coupler for the quick change ends of the parallel robots as claimed in claim 1, wherein: hasp upper half portion (6), hasp latter half portion (7) and hasp gasket (5) form hasp structure, hasp structure's quantity be 2 at least, hasp structure is the annular week of arranging at flange fixed plate (2) and sucking disc installation cover.
3. The quick-change coupler for the quick change ends of the parallel robots as claimed in claim 1, wherein: flange fixed plate (2) including the mounting flange of first half and the sucking disc installation sleeve of latter half, mounting flange links to each other with the bottom surface of parallel robot moving platform (1), sucking disc installation sleeve links to each other with sucking disc installation cover (4), mounting flange's week side is equipped with the first gas pocket of a plurality of, sucking disc installation sleeve top-down is equipped with a plurality of rings recess (22), be equipped with the second gas pocket between two adjacent rings recess (22), every second gas pocket all links to each other with a first gas pocket that corresponds on the mounting flange through air flue (11) of flange fixed plate (2) inside, be equipped with sealing washer (10) in recess (22), two adjacent sealing washers (10) separate into a plurality of seal chamber with the space between sucking disc installation cover (4) and the sucking disc installation sleeve, be equipped with the third gas pocket on every seal chamber's lateral wall sucking disc installation cover (4) promptly, first gas pocket all links to each other with a tracheal joint (8) with the third gas pocket.
4. The quick change coupler for the quick change tips of parallel robots as claimed in claim 3, wherein: the number of the air pipe joints (8) on the flange fixing plate (2) and the number of the air pipe joints (8) on the sucker mounting sleeve (4) are at least 4, and the air pipe joints (8) are annularly arranged on the peripheral sides of the flange fixing plate (2) and the sucker mounting sleeve (4).
5. The quick change coupler for the quick change tips of parallel robots as claimed in claim 3, wherein: the number of the grooves (22) arranged on the flange fixing plate is at least 5, and the number of the sealing rings (10) is at least 5.
6. The quick-change coupler for the quick change ends of the parallel robots as claimed in claim 1, wherein: the fixing assembly comprises a positioning pin (9), a plurality of pin holes which are annularly distributed are formed in the flange fixing plate (2) and the sucker mounting sleeve (4), one end of the positioning pin (9) is inserted into the pin hole (21) of the flange fixing plate, and the other end of the positioning pin (9) is inserted into the pin hole (41) of the sucker mounting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220901226.9U CN217552428U (en) | 2022-04-19 | 2022-04-19 | Quick-change connector for quickly replacing tail end of parallel robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220901226.9U CN217552428U (en) | 2022-04-19 | 2022-04-19 | Quick-change connector for quickly replacing tail end of parallel robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217552428U true CN217552428U (en) | 2022-10-11 |
Family
ID=83473408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220901226.9U Active CN217552428U (en) | 2022-04-19 | 2022-04-19 | Quick-change connector for quickly replacing tail end of parallel robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217552428U (en) |
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2022
- 2022-04-19 CN CN202220901226.9U patent/CN217552428U/en active Active
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