CN216706571U - Nut and gasket adsorption structure, lock pair device - Google Patents
Nut and gasket adsorption structure, lock pair device Download PDFInfo
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- CN216706571U CN216706571U CN202220341184.8U CN202220341184U CN216706571U CN 216706571 U CN216706571 U CN 216706571U CN 202220341184 U CN202220341184 U CN 202220341184U CN 216706571 U CN216706571 U CN 216706571U
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Abstract
The utility model discloses a nut and gasket adsorption structure and a locking device, and relates to the technical field of automatic equipment, wherein the adsorption structure comprises a material pushing and feeding module and an adsorption module; the material pushing and feeding module comprises a lifting positioning seat for positioning a nut and a gasket, and the lifting positioning seat can be lifted and lowered in a reciprocating mode along the vertical direction to change the distance between the lifting positioning seat and the adsorption module; the adsorption module is provided with the orientation the vacuum adsorption hole of lift positioning seat, it adsorbs the position to have gasket absorption position and nut absorption position to follow vertical direction interval arrangement in the vacuum adsorption hole, the gasket adsorbs the below that the position is adsorbed to the nut, through structural design, can accomplish the absorption operation to gasket and nut simultaneously, improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of automatic equipment, in particular to a nut and gasket adsorption structure and a locking device.
Background
Threaded connections are a widely used means of removably securing the connection. In order to reduce the labor input, more and more production manufacturing enterprises adopt an automatic machine such as a screw machine to replace the traditional process of screwing screws by hand.
However, the existing locking device for assembling, such as a manipulator, can only transport one part in one working stroke, and when the automatic stacking locking operation of nuts and gaskets is performed, the nut and gasket transportation needs to be completed repeatedly and repeatedly, the placement of the gasket is completed first, and then the locking operation of the nut is completed, so that the device is low in efficiency and tedious.
In view of this, the present application is specifically made.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, on one hand, the utility model provides a nut and a gasket adsorption structure, and through the structural design, the adsorption operation on the gasket and the nut can be simultaneously completed, so that the working efficiency is improved; on the other hand, the utility model provides a nut and a gasket locking device, which can complete the locking operation of the gasket and the nut at the same time through structural design, and improve the working efficiency.
The utility model is realized by the following technical scheme:
first aspect
A nut and washer adsorption structure, comprising: the device comprises a material pushing and feeding module and an adsorption module; the material pushing and feeding module comprises a lifting positioning seat for positioning a nut and a gasket, and the lifting positioning seat can be lifted and lowered in a reciprocating mode along the vertical direction to change the distance between the lifting positioning seat and the adsorption module; the adsorption module is provided with a vacuum adsorption hole facing the lifting positioning seat, gasket adsorption positions and nut adsorption positions are arranged in the vacuum adsorption hole at intervals along the vertical direction, and the gasket adsorption positions are located below the nut adsorption positions.
In this embodiment, a nut and gasket adsorption structure is provided, can accomplish the absorption operation to gasket and nut simultaneously, and then promote whole automation line's efficiency. Specifically, firstly, the gasket is conveyed to the lifting positioning seat through the feeding channel, the gasket falls into the lifting positioning seat to complete positioning, then the nut is conveyed by the feeding channel in a mode of wanting to lift the positioning seat, the nut falls into the lifting positioning seat to complete positioning, and the positioning surface of the gasket is located below the positioning surface of the nut, so that the nut and gasket combination after positioning is in a state that the gasket is arranged below the positioning surface of the nut, and the nut is arranged above the nut. And then, the adsorption module generates vacuum negative pressure, the nut gasket which is positioned and stacked is combined and adsorbed to the gasket adsorption position and the nut adsorption position which are arranged in the vacuum adsorption hole, and the stacking state of the nut gasket is kept unchanged. Thereby accomplish adsorbing when nut and gasket, formed the overall structure of nut and gasket, make things convenient for follow-up operation, improve work efficiency.
Further, the material pushing and feeding module further comprises a feeding channel for feeding materials to the lifting positioning seat, and a discharge hole of the feeding channel is positioned on one side of the lifting positioning seat; when the distance between the lifting positioning seat and the adsorption module is farthest, the lifting positioning seat is close to the end face of the adsorption module and the distance between the adsorption modules is larger than the distance between the bottom surface of the feeding channel and the adsorption modules, through the structural design of the feeding channel, nuts and gaskets can be effectively matched with the lifting positioning seat, the influence of the lifting positioning seat structure on the feeding channel can be avoided, and the feeding efficiency is guaranteed.
Further, the feeding channel comprises a feeding opening and a pushing rod, and the end of the pushing rod can move between the feeding opening and the discharging opening in a reciprocating mode.
Furthermore, the feeding channel comprises a nut feeding channel and a gasket feeding channel, the nut feeding channel and the gasket feeding channel are arranged on two sides of the lifting positioning seat in a dividing mode, and through the structural design of the two feeding channels, the two feeding channels respectively convey nuts and gaskets to be beneficial to improving the production efficiency.
Furthermore, the material pushing and feeding module comprises a first cylinder for driving the material pushing rod and a second cylinder for driving the lifting positioning seat.
Furthermore, one end of the lifting positioning seat close to the adsorption module is a conical end, and positioning of the nut and the gasket can be effectively achieved through structural design of the conical end.
Second aspect of the utility model
The embodiment of the utility model also provides a nut and gasket locking device which comprises the adsorption structure and a joint coaxially arranged with the adsorption module, wherein the adsorption module is rotatably sleeved in the joint.
In this scheme, through inciting somebody to action the adsorption module with but connect the rotational setting, when using, through adsorption module realizes adsorbing when nut and gasket, and will correspond nut and the rotatory position that corresponds of gasket, realizes through rotatory mode that the lock pays, provides production efficiency.
Further, the joint is provided with an air passage communicated with the adsorption module.
Further, the adsorption module with connect the detachable connection, promptly, connect the production that can change different sizes with the nut gasket of different specification and dimension of adaptation.
Furthermore, the inner wall of the nut adsorption position is also provided with an inner batch nozzle which is used for being matched with the nut.
Compared with the prior art, the utility model has the following beneficial effects:
1. the embodiment of the utility model provides a nut, a gasket adsorption structure and a locking device, and provides the adsorption structure through structural design, so that adsorption operation on a gasket and the nut can be simultaneously completed, and the working efficiency is improved;
2. the embodiment of the utility model provides a nut and gasket adsorption structure and a locking device, through the structural design of a feeding channel, the mutual matching of a nut and a gasket with a lifting positioning seat can be effectively realized, the influence of the lifting positioning seat structure on the feeding channel can be avoided, and the feeding efficiency is ensured;
3. the embodiment of the utility model provides a nut and gasket adsorption structure and a locking device, and through the structural design of two feeding channels, the two feeding channels respectively convey nuts and gaskets, so that the production efficiency is favorably improved;
4. the embodiment of the utility model provides a nut and gasket adsorption structure and a locking device, and the positioning of the nut and the gasket can be effectively realized through the structural design of a conical end;
5. the embodiment of the utility model provides a nut, a gasket adsorption structure and a locking device, and provides the locking device through structural design, so that the locking operation of a gasket and the nut can be simultaneously completed, and the working efficiency is improved;
6. the embodiment of the utility model provides a nut and gasket adsorption structure and a locking device, wherein an adsorption module is detachably connected with a joint, and the joint can be replaced with different sizes to adapt to the production of nut gaskets with different specifications and sizes, so that the applicability is improved.
Drawings
In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is an overall schematic view of a locking device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the lifting positioning seat according to the embodiment of the present invention;
FIG. 3 is a cross-sectional view of a locking device provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an adsorption module according to an embodiment of the present invention
Fig. 5 is a partially enlarged view of the area a in fig. 4.
Reference numbers and corresponding part names in the drawings:
1. a material pushing and feeding module; 101. a lifting positioning seat; 104. a feeding port; 105. a material pushing rod; 106. a nut feed channel; 107. A gasket feed channel; 2. an adsorption module; 201. vacuum adsorption holes; 202. a pad adsorption position; 203. a nut adsorption position; 204. An internal screwdriver mouth; 205. a joint; 206. an airway.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the present invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.
Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the utility model. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the scope of the present invention.
Examples
As shown in fig. 1 to 3, an embodiment of the present invention provides a nut and gasket adsorption structure, including: the device comprises a material pushing and feeding module 1 and an adsorption module 2; the material pushing and feeding module 1 comprises a lifting positioning seat 101 for positioning a nut and a gasket, and the lifting positioning seat 101 can be lifted and lowered in a reciprocating manner along the vertical direction to change the distance between the lifting positioning seat 101 and the adsorption module 2; the adsorption module 2 is provided with a vacuum adsorption hole 201 facing the lifting positioning seat 101, a gasket adsorption position 202 and a nut adsorption position 203 are vertically arranged in the vacuum adsorption hole 201 at intervals in the vertical direction, and the gasket adsorption position 202 is located below the nut adsorption position 203.
Specifically, the lifting positioning seat 101 is used for positioning a nut and a gasket, and as a person skilled in the art should know, no matter for the nut and the gasket, the lifting positioning seat 101 has a through hole which is matched with the screw rod, and the positioning seat is provided with a positioning column which is matched with the through hole to realize positioning.
In this embodiment, a nut and gasket adsorption structure is provided, can accomplish the absorption operation to gasket and nut simultaneously, and then promote whole automation line's efficiency. Specifically, firstly, the gasket is conveyed to the lifting positioning seat 101 through the feeding channel, the gasket falls into the lifting positioning seat 101 to complete positioning, then the nut is conveyed to the lifting positioning seat 101 through the feeding channel, and after the nut falls into the lifting positioning seat 101 to complete positioning, because the positioning surface of the gasket is located below the positioning surface of the nut, the nut and gasket combination after positioning is in a state that the gasket is arranged below the positioning surface of the nut, and the nut is arranged above the nut. Subsequently, the adsorption module 2 generates vacuum negative pressure, and the nut gasket assembly after positioning and stacking is adsorbed to the gasket adsorption position 202 and the nut adsorption position 203 which are arranged in the vacuum adsorption hole 201, so that the stacking state of the nut gasket is kept unchanged. Thereby accomplish adsorbing when nut and gasket, formed the overall structure of nut and gasket, make things convenient for follow-up operation, improve work efficiency.
As shown in fig. 1, in some embodiments, the material pushing and feeding module 1 further includes a feeding channel for feeding the material to the lifting positioning seat 101, and a discharge port of the feeding channel is located at one side of the lifting positioning seat 101; when the distance between the lifting positioning seat 101 and the adsorption module 2 is farthest, the lifting positioning seat 101 is close to the end face of the adsorption module 2 and the distance between the adsorption module 2 is larger than the distance between the bottom surface of the feeding channel and the adsorption module 2, through the structural design of the feeding channel, nuts and gaskets can be effectively matched with the lifting positioning seat 101, the influence of the structure of the lifting positioning seat 101 on the feeding channel can be avoided, and the feeding efficiency is guaranteed.
Specifically, the pay-off passageway includes at the bottom of the passageway and the passageway top, works as lift positioning seat 101 with when the distance is farthest between the adsorption module 2, lift positioning seat 101 is close to the terminal surface of adsorption module 2 with the distance between the adsorption module 2 is greater than pay-off passageway bottom surface with the distance between the adsorption module 2 can effectually guarantee that nut and gasket shift to on the lift positioning seat 101, and in order to guarantee that lift positioning seat 101 lifts to make things convenient for the absorption of absorption module to the nut gasket smoothly, when the nearest state of distance, lift positioning seat 101 should bulge the passageway top, avoid sheltering from of pay-off passageway.
In some embodiments, the feed channel includes a loading port 104 and a pusher bar 105, and an end of the pusher bar 105 is capable of reciprocating between the loading port 104 and the discharge port.
Wherein, because nut and gasket are the cylinder or the similar cylinder, will the terminal surface of the free end of ejector pin 105 sets up to the cambered surface, can make ejector pin 105 more stable to the propelling movement of nut and gasket.
In some embodiments, the feeding channels include a nut feeding channel 106 and a gasket feeding channel 107, the nut feeding channel 106 and the gasket feeding channel 107 are respectively disposed on two sides of the lifting positioning seat 101, and the two feeding channels respectively convey nuts and gaskets to facilitate improvement of production efficiency through structural design of the two feeding channels.
Specifically, the opening of the feeding opening 104 of the feeding channel faces the moving direction perpendicular to the pushing rod 105, and other production lines connected with the feeding opening 104 may not be arranged in parallel with the feeding channel by the arrangement of the opening direction, which is helpful for making the layout of the whole production line more compact.
In some embodiments, the material pushing and feeding module 1 includes a first cylinder for driving the material pushing rod 105 and a second cylinder for driving the lifting positioning seat 101.
In some embodiments, one end of the lifting positioning seat 101 close to the adsorption module 2 is a tapered end, and positioning of the nut and the gasket can be effectively achieved through structural design of the tapered end.
The embodiment of the utility model also provides a nut and gasket locking device, which comprises the adsorption structure and a joint 205 coaxially arranged with the adsorption module 2, wherein the adsorption module 2 is rotatably sleeved in the joint 205.
As a skilled person in the art should know, to realize the locking of the nut and the gasket, it is necessary to realize that the nut and the gasket fixed on the adsorption module 2 form a modified whole and realize relative rotation with the screw to be locked, which can be realized by rotating the screw, or by rotating the adsorption structure, and how to realize the rotation is a conventional technical means, and is not described again.
In this scheme, through with adsorption module 2 with but connect 205 rotation setting, when using, through adsorption module 2 realizes adsorbing when nut and gasket, and will correspond nut and the rotatory position that corresponds of gasket, realize the lock through rotatory mode and pay, provide production efficiency.
In some embodiments, the fitting 205 is provided with an air passage 206 in communication with the adsorption module.
In some embodiments, the adsorption module 2 is detachably connected to the connector 205, i.e., the connector 205 can be replaced with different sizes to accommodate the production of nut washers of different specifications.
In some embodiments, as shown in fig. 5, the inner wall of the nut suction position 203 is further provided with an inner nozzle 204 for cooperating with the nut.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a nut and gasket adsorption structure which characterized in that includes:
the device comprises a material pushing and feeding module (1) and an adsorption module (2);
the pushing and feeding module (1) comprises a lifting positioning seat (101) for positioning a nut and a gasket, and the lifting positioning seat (101) can be lifted up and down in a reciprocating mode along the vertical direction to change the distance between the lifting positioning seat (101) and the adsorption module (2);
the adsorption module (2) is provided with a vacuum adsorption hole (201) facing the lifting positioning seat (101), gasket adsorption positions (202) and nut adsorption positions (203) are arranged in the vacuum adsorption hole (201) at intervals in the vertical direction, and the gasket adsorption positions (202) are located below the nut adsorption positions (203).
2. The nut and gasket adsorption structure of claim 1, wherein the material pushing and feeding module (1) further comprises a material feeding channel for feeding the lifting positioning seat (101), and a discharge port of the material feeding channel is located at one side of the lifting positioning seat (101); when the distance between the lifting positioning seat (101) and the adsorption module (2) is the farthest, the distance between the end face, close to the adsorption module (2), of the lifting positioning seat (101) and the adsorption module (2) is larger than the distance between the bottom face of the feeding channel and the adsorption module (2).
3. The nut and gasket adsorption structure of claim 2, wherein the feeding channel comprises a feeding port (104) and a pushing rod (105), and an end of the pushing rod (105) can reciprocate between the feeding port (104) and the discharging port.
4. The nut and gasket adsorption structure of claim 3, wherein the feeding channels comprise a nut feeding channel (106) and a gasket feeding channel (107), and the nut feeding channel (106) and the gasket feeding channel (107) are respectively arranged on two sides of the lifting positioning seat (101).
5. The nut and gasket adsorption structure of claim 3, wherein the material pushing and feeding module comprises a first cylinder for driving the material pushing rod (105) and a second cylinder for driving the lifting positioning seat (101).
6. A nut and washer adsorption structure as claimed in claim 3, wherein an end of the lifting positioning seat (101) near the adsorption module (2) is a tapered end.
7. A nut and gasket locking device, characterized in that it comprises the adsorption structure of any one of claims 1-6, and further comprises a joint (205) coaxially arranged with the adsorption module (2), wherein the adsorption module (2) is rotatably sleeved in the joint (205).
8. A nut and washer locking and fixing device as claimed in claim 7, characterized in that said joint (205) is provided with an air passage communicating with said adsorption module (2).
9. The nut and washer locking and attaching device as claimed in claim 7, wherein said adsorption module (2) is detachably connected to said joint (205).
10. A nut and gasket locking device as claimed in claim 7, wherein the inner wall of the nut suction position (203) is further provided with an internal socket (204) for cooperating with the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341184.8U CN216706571U (en) | 2022-02-18 | 2022-02-18 | Nut and gasket adsorption structure, lock pair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341184.8U CN216706571U (en) | 2022-02-18 | 2022-02-18 | Nut and gasket adsorption structure, lock pair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216706571U true CN216706571U (en) | 2022-06-10 |
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ID=81875458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220341184.8U Active CN216706571U (en) | 2022-02-18 | 2022-02-18 | Nut and gasket adsorption structure, lock pair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216706571U (en) |
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2022
- 2022-02-18 CN CN202220341184.8U patent/CN216706571U/en active Active
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Address after: 625000 No. 1 Chuangye Road, Caoba Town, Yucheng District, Ya'an City, Sichuan Province Patentee after: Ya'an Xiaohang Electric Appliances Co.,Ltd. Address before: 625000 No. 1 Chuangye Road, Caoba Town, Yucheng District, Ya'an City, Sichuan Province Patentee before: YA'AN XIAOHANG ELECTRONIC Co.,Ltd. |