Universal anti-collision magnetic quick-release suction nozzle and vacuum adsorption equipment

Abstract

The utility model discloses a general anti-collision magnetic suction quick-release suction nozzle and vacuum adsorption equipment, the general anti-collision magnetic suction quick-release suction nozzle comprises a first connecting part, a second connecting part, a magnetic suction part and a magnetic suction part, the first connecting part is provided with a first air channel penetrating along the length direction of the first connecting part; the second connecting part is connected to one end of the first connecting part through a magnetic attraction assembly, the second connecting part is provided with a second air channel penetrating in the length direction of the second connecting part, the second air channel communicates with the first air channel, and the end, away from the first connecting part, of the second connecting part is provided with an embedded part; the suction nozzle main body is provided with an embedding groove for the embedding part to be embedded, the suction nozzle main body is connected with the embedding part in a glued mode, and the inner end face of the embedding groove is provided with an adsorption hole communicated with the second air channel. The device is convenient to maintain, and the maintenance cost and the downtime of equipment can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of adsorption equipment technology, and in particular to a general-purpose anti-collision magnetic quick-release suction nozzle and vacuum adsorption equipment. Background Technology

[0002] In today's highly automated industrial production and logistics sectors, automated pick-and-place operations are widely used. As a key component, the performance and reliability of the suction nozzle have a crucial impact on the efficiency and quality of the entire process. Traditional suction nozzles often employ a one-piece structure, which frequently suffers damage from collisions, deformation, and breakage, as well as difficulties in disassembly and reassembly. This not only leads to damage to the nozzle itself, increasing equipment maintenance costs and downtime, but also may cause significant damage to the objects being suctioned during collisions, affecting product quality. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a universal anti-collision magnetic quick-release nozzle, which is easy to maintain and can reduce equipment maintenance costs and downtime.

[0004] This utility model also proposes a vacuum adsorption device including the above-mentioned general-purpose anti-collision magnetic quick-release suction nozzle.

[0005] According to a first aspect embodiment of the present invention, a general-purpose anti-collision magnetic quick-release nozzle includes:

[0006] A first connecting part, wherein the first connecting part is provided with a first air passage extending along its own length direction;

[0007] The second connecting part is connected to one end of the first connecting part by a magnetic attachment component. The second connecting part is provided with a second air passage that extends along its own length direction and is connected to the first air passage. An embedding part is provided at the end of the second connecting part away from the first connecting part.

[0008] The nozzle body has a groove for the embedding part to be embedded in, the nozzle body is glued to the embedding part, and the inner end face of the groove has an adsorption hole that communicates with the second air passage.

[0009] The universal anti-collision magnetic quick-release nozzle according to the embodiments of this utility model has at least the following beneficial effects:

[0010] By setting a first connecting part and a second connecting part, the two are magnetically connected by a magnetic suction assembly, and the suction nozzle body is set on the second connecting part. Compared with the traditional one-piece structure, when damaged by impact, due to the characteristics of the magnetic suction assembly, the second connecting part and the suction nozzle body can be quickly removed from the first connecting part as a whole and replaced, which can greatly reduce maintenance costs and maintenance time. In addition, by setting an embedding part on the second connecting part and a groove on the suction nozzle body, the embedding part is embedded into the groove and glued to the suction nozzle body. On the one hand, when the suction nozzle body and the second connecting part are removed as a whole after damage, the removed suction nozzle body and the second connecting part can be inspected, and undamaged parts can be reused, reducing costs. On the other hand, the different shapes of the products to be suctioned will affect the structure of the suction holes of the suction nozzle body. The above structure setting makes it easy to replace the suction nozzle body.

[0011] According to some embodiments of the present invention, the embedded part is configured as a rectangular structure and is interference-fitted with the groove.

[0012] According to some embodiments of the present invention, one of the first connecting portion and the second connecting portion is provided with a positioning protrusion, and the other is provided with a positioning groove. The positioning protrusion is embedded in the positioning groove so that the first air passage and the second air passage are aligned along the length direction of the first connecting portion.

[0013] According to some embodiments of the present invention, a first limiting plane is provided on the first connecting part, the first limiting plane being parallel to the length direction of the first connecting part, and a second limiting plane is provided on the second connecting part, the second limiting plane being in contact with the first limiting plane to restrict the rotation of the first connecting part relative to the second connecting part.

[0014] According to some embodiments of the present invention, a buffer groove is provided on the end face of the embedded part away from the first connecting part, and the second air passage extends to the inner end face of the buffer groove.

[0015] According to some embodiments of this utility model, the depth of the buffer groove is 0.5 mm.

[0016] According to some embodiments of the present invention, a first mounting groove is provided at one end of the first connecting portion near the second connecting portion, and a second mounting groove is provided at one end of the second connecting portion near the first connecting portion. The magnetic suction assembly includes:

[0017] A first magnetic suction part is installed in the first mounting groove;

[0018] The second magnetic suction part is installed in the second mounting slot and is magnetically connected to the first magnetic suction part.

[0019] According to some embodiments of the present invention, the first magnetic suction part is interference-fitted with the first mounting groove, and the second magnetic suction part is interference-fitted with the second mounting groove.

[0020] According to some embodiments of the present invention, the first air passage extends to the inner end face of the first mounting groove, and the second air passage extends to the inner end face of the second mounting groove.

[0021] The vacuum adsorption device according to a second aspect of the present invention includes the general-purpose anti-collision magnetic quick-release suction nozzle of the first aspect of the present invention.

[0022] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 This is a schematic diagram of the external structure of the general-purpose anti-collision magnetic quick-release nozzle according to an embodiment of this utility model;

[0025] Figure 2 This is an exploded view of the installation state of the general-purpose anti-collision magnetic quick-release nozzle according to an embodiment of this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the general-purpose anti-collision magnetic quick-release nozzle according to an embodiment of this utility model.

[0027] Icon labels:

[0028] First connecting part 100, first air passage 101, positioning protrusion 102, first limiting plane 103, first mounting groove 104;

[0029] Second connecting part 200, second air passage 201, embedding part 202, positioning groove 203, second limiting plane 204, buffer groove 205, second mounting groove 206, limiting block 207;

[0030] Magnetic attraction component 300, first magnetic attraction part 301, second magnetic attraction part 302;

[0031] The nozzle body is 400, the groove is 401, and the suction hole is 402. Detailed Implementation

[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0033] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, etc., are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0035] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0036] Reference Figures 1 to 3 As shown, a general-purpose anti-collision magnetic quick-release nozzle of this utility model includes: a first connecting part 100, a second connecting part 200, and a nozzle body 400.

[0037] The first connecting part 100 is provided with a first air passage 101 that extends along its own length.

[0038] The second connecting part 200 is connected to one end of the first connecting part 100 via a magnetic suction assembly 300. The second connecting part 200 is provided with a second air passage 201 that extends along its own length direction. The second air passage 201 is connected to the first air passage 101. An embedding part 202 is provided at the end of the second connecting part 200 away from the first connecting part 100.

[0039] The nozzle body 400 is provided with a groove 401 for the insertion part 202 to be inserted. The nozzle body 400 and the insertion part 202 are glued together. The connection stability between the nozzle body 400 and the second connecting part 200 is ensured by the cooperation between the insertion part 202 and the groove 401. In addition, the inner end face of the groove 401 is provided with an adsorption hole 402 that communicates with the second air passage 201 for contacting the product to adsorb the product. It can be imagined that the opening method and opening position of the adsorption hole 402 need to be determined according to the shape of the product to be adsorbed.

[0040] It should be noted that the universal anti-collision magnetic quick-release suction nozzle of this embodiment is applied to a vacuum adsorption device. The vacuum adsorption device is provided with a suction nozzle motor for driving the universal anti-collision magnetic quick-release suction nozzle to rotate and a vacuum generator for creating a vacuum. The first connecting part 100 is connected to the rotating shaft of the suction nozzle motor, and the end of the first air passage 101 away from the second air passage 201 is used to connect to the vacuum generator.

[0041] This utility model embodiment of a universal anti-collision magnetic quick-release nozzle, by setting a first connecting part 100 and a second connecting part 200, allows the two to be magnetically connected by a magnetic component 300, and the nozzle body 400 is set on the second connecting part 200. Compared with the traditional one-piece structure, when damaged by collision, due to the characteristics of the magnetic component 300, the second connecting part 200 and the nozzle body 400 can be quickly removed from the first connecting part 100 as a whole for replacement, which can greatly reduce maintenance costs and maintenance time; in addition, by setting a first connecting part 100 and a second connecting part 200, the nozzle body 400 can be magnetically connected by a magnetic component 300, and the nozzle body 400 is set on the second connecting part 200. An embedding part 202 is provided on the nozzle body 400, and a groove 401 is provided on the nozzle body 400. The embedding part 202 is embedded into the groove 401 and glued to the nozzle body 400. On the one hand, when the nozzle body 400 and the second connecting part 200 are removed as a whole after damage, the removed nozzle body 400 and the second connecting part 200 can be inspected. Undamaged parts can be reused, reducing costs. On the other hand, different shapes of products to be adsorbed will affect the structure of the adsorption hole 402 of the nozzle body 400. The above structure can facilitate the replacement of the nozzle body 400.

[0042] Reference Figure 2 As shown, in some embodiments of this utility model, the embedding part 202 is configured as a rectangular structure, the groove 401 matches the shape of the embedding part 202, and the embedding part 202 and the groove 401 are interference fit. On the one hand, by configuring the embedding part 202 as a rectangular structure, relative rotation between the embedding part 202 and the nozzle body 400 can be prevented. On the other hand, by making the embedding part 202 and the groove 401 interference fit, the connection stability between the embedding part 202 and the nozzle body 400 can be guaranteed.

[0043] Reference Figure 2As shown, in some embodiments of this utility model, one of the first connecting portion 100 and the second connecting portion 200 is provided with a positioning protrusion 102, and the other is provided with a positioning groove 203. For example, a positioning protrusion 102 is provided at one end of the length direction of the first connecting portion 100, and a positioning groove 203 is provided at one end of the length direction of the second connecting portion 200. The positioning protrusion 102 is embedded in the positioning groove 203 so that the first air passage 101 and the second air passage 201 are aligned along the length direction of the first connecting portion 100. It can be understood that if the first connecting portion 100 and the second connecting portion 200 are only connected by the magnetic suction component 300, the first air passage 101 and the second air passage 201 may be misaligned during connection, which will affect the vacuum effect. Therefore, in order to ensure that the first air passage 101 and the second air passage 201 are aligned, the positioning protrusion 102 and the positioning groove 203 are provided for positioning in this embodiment.

[0044] In some embodiments of this utility model, a first limiting plane 103 is provided on the first connecting portion 100, and the first limiting plane 103 is parallel to the length direction of the first connecting portion 100. A second limiting plane 204 is provided on the second connecting portion 200, and the second limiting plane 204 fits against the first limiting plane 103, thereby restricting the rotation of the first connecting portion 100 relative to the second connecting portion 200. It is conceivable that the positioning protrusion 102 and the positioning groove 203 can be set as rectangular structures, so that the first limiting plane 103 and the second limiting plane 204 are respectively formed on the positioning protrusion 102 and the positioning groove 203; of course, the positioning protrusion 102 and the positioning groove 203 can also be set as circular structures, and a limiting block 207 can be additionally provided on the second connecting portion 200, so that the second limiting plane 204 is formed on the limiting block 207, and the first limiting plane 103 is formed on the outer wall of the first connecting portion 100, for example... Figure 2 As shown.

[0045] Reference Figure 3 As shown, in some embodiments of this utility model, a buffer groove 205 is provided on the end face of the embedded part 202 away from the first connecting part 100, that is, a buffer groove 205 is provided on the end face of the embedded part 202 facing the groove 401. The second air passage 201 extends to the inner end face of the buffer groove 205. The cross-sectional area of ​​the second air passage 201 is smaller than the cross-sectional area of ​​the buffer groove 205. Since the nozzle body 400 and the embedded part 202 are bonded together with adhesive, a buffer groove 205 is provided to provide a buffer area in order to prevent excessive adhesive from extending into the second air passage 201 and affecting the vacuum effect. In some specific embodiments, the depth of the buffer groove 205 is 0.5 mm.

[0046] Reference Figure 2 and Figure 3As shown, in some embodiments of this utility model, a first mounting groove 104 is provided at one end of the first connecting part 100 near the second connecting part 200, and a second mounting groove 206 is provided at one end of the second connecting part 200 near the first connecting part 100. The magnetic suction assembly 300 includes a first magnetic suction part 301 and a second magnetic suction part 302. The first magnetic suction part 301 is installed in the first mounting groove 104, and the second magnetic suction part 302 is installed in the second mounting groove 206 and magnetically connected to the first magnetic suction part 301. By setting the first mounting groove 104 and the second mounting groove 206, a better installation position is provided for the first magnetic suction part 301 and the second magnetic suction part 302, and the structure is stable.

[0047] In some specific embodiments, one of the first magnetic attraction part 301 and the second magnetic attraction part 302 is a powerful magnet, and the other is a magnetic component. Of course, both the first magnetic attraction part 301 and the second magnetic attraction part 302 can be magnets, but their magnetic strengths can be different.

[0048] Reference Figure 3 As shown, in some embodiments of this utility model, the first magnetic suction part 301 is interference-fitted with the first mounting groove 104, and the second magnetic suction part 302 is interference-fitted with the second mounting groove 206, making installation convenient and reliable.

[0049] Reference Figure 3 As shown, in some embodiments of this utility model, the first air passage 101 extends to the inner end face of the first mounting groove 104, and the second air passage 201 extends to the inner end face of the second mounting groove 206. Both the first magnetic suction part 301 and the second magnetic suction part 302 are provided with through holes for gas to pass through. In this way, the first magnetic suction part 301 is located at the opening at the end of the first air passage 101, and the second magnetic suction part 302 is located at the opening at the end of the second air passage 201, thereby providing a strong force at the position where the first air passage 101 and the second air passage 201 are connected, preventing air leakage.

[0050] This utility model also proposes a vacuum adsorption device, including the universal anti-collision magnetic quick-release suction nozzle of the first aspect embodiment described above. It should be noted that the vacuum adsorption device also includes a suction nozzle motor and a vacuum generator. The suction nozzle motor is connected to the first connecting part 100 and is used to drive the first connecting part 100 to rotate, so that the adsorption hole 402 is aligned with the product during adsorption. The vacuum generator is connected to the end of the first air passage 101 away from the second air passage 201, and is used to create a vacuum environment during adsorption, thereby adsorbing the product onto the suction nozzle body 400. Of course, the vacuum adsorption device also includes other transmission structures; this embodiment does not improve these structures, and therefore will not be described in detail.

[0051] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0052] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A general-purpose magnetic anti-collision quick-release suction nozzle, characterized in that, The utility model relates to a kind of smoking device, including: First connecting part (100), the first connecting part (100) is provided with first air passage (101) through in length direction along itself; Second connecting part (200), the second connecting part (200) is connected to one end of the first connecting part (100) by magnetic attraction component (300), the second connecting part (200) is provided with second air passage (201) through in length direction along itself, the second air passage (201) is communicated first air passage (101), and the second connecting part (200) is provided with embedding portion (202) away from one end of the first connecting part (100); Mouthpiece main body (400), the mouthpiece main body (400) is provided with embedding slot (401), for embedding portion (202) embedding, the mouthpiece main body (400) is cemented with embedding portion (202), and the inner end surface of embedding slot (401) is provided with suction hole (402) communicated second air passage (201).

2. The universal magnetic bump stop quick release nozzle according to claim 1, wherein: The embedding portion (202) is set to rectangular structure, and is interference fit with the embedding slot (401).

3. The universal magnetic bump stop quick release nozzle of claim 1, wherein: One of the first connecting part (100) and the second connecting part (200) is provided with positioning convex part (102), and the other is provided with positioning recess (203), the positioning convex part (102) is embedded in the positioning recess (203), so that the first air passage (101) and the second air passage (201) are aligned in the length direction of the first connecting part (100).

4. The universal magnetic bump stop quick release nozzle of claim 3, wherein: First limiting plane (103) is provided on the first connecting part (100), the first limiting plane (103) is parallel to the length direction of the first connecting part (100), and second limiting plane (204) is provided on the second connecting part (200), the second limiting plane (204) is attached to the first limiting plane (103), to limit the rotation of the first connecting part (100) relative to the second connecting part (200).

5. The universal magnetic bump stop quick release nozzle of claim 1, wherein: Buffer groove (205) is provided on the end face of the embedding portion (202) away from the first connecting part (100), and the second air passage (201) extends to the inner end face of the buffer groove (205).

6. The universal magnetic bump stop quick release nozzle of claim 5, wherein: The depth of the buffer groove (205) is 0.5mm.

7. The universal magnetic bump stop quick release nozzle of claim 1, wherein: First mounting groove (104) is provided on one end of the first connecting part (100) close to the second connecting part (200), second mounting groove (206) is provided on one end of the second connecting part (200) close to the first connecting part (100), and the magnetic attraction component (300) includes: First magnetic attraction part (301), the first magnetic attraction part (301) is installed in the first mounting groove (104); Second magnetic attraction part (302), the second magnetic attraction part (302) is installed in the second mounting groove (206) and is magnetically connected with the first magnetic attraction part (301).

8. The universal magnetic bump stop quick release nozzle of claim 7, wherein: The first magnetic attraction part (301) is interference fit with the first mounting groove (104), and the second magnetic attraction part (302) is interference fit with the second mounting groove (206).

9. The universal magnetic bump stop quick release nozzle of claim 7, wherein: The first air passage (101) extends to an inner end surface of the first mounting groove (104), and the second air passage (201) extends to an inner end surface of the second mounting groove (206).

10. A vacuum suction device, characterized by The universal magnetic anti-collision quick-release nozzle comprises a nozzle body, a first air passage (101), a second air passage (201), a first mounting groove (104), a second mounting groove (206), a first magnetic attraction element (102), a second magnetic attraction element (202), a first elastic element (103), a second elastic element (203), a first magnetic attraction element (102), a second magnetic attraction element (202), a first elastic element (103), a second elastic element (203), a first magnetic attraction element (102

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