A combined adsorption device

Abstract

The utility model relates to adsorption device field especially relates to a combined adsorption device. Including base, a plurality of can opposite independent operation's suction nozzle mechanism is arranged on the base, arbitrary the suction nozzle mechanism has at least in one direction on the extension of motion track with other at least one suction nozzle mechanism in the direction on the extension of motion track coincides, the suction nozzle mechanism passes through first adjusting assembly and base sliding connection, first adjusting assembly includes first fixed part and first movable part, a plurality of first movable part with same first fixed part movable cooperation, a plurality of suction nozzle mechanism is correspondingly set up on a plurality of first movable part, arbitrary first movable part has the motion track of can with adjacent first movable part partial overlap.

Description

Technical Field

[0001] This utility model relates to the field of adsorption devices, and in particular to a combined adsorption device. Background Technology

[0002] In automated production and material handling, multi-nozzle adsorption devices are commonly used to pick up and transfer regularly arranged electronic components, semiconductor chips, small parts, and other items from trays. Traditional adsorption devices typically employ a fixed nozzle layout or a limited adjustable array structure, resulting in poor flexibility in nozzle position adjustment and difficulty in adapting to different tray sizes or various arrangement patterns of contents. Especially when the nozzle mechanism and its driving components have certain volume and structural interference, blind spots can easily appear in the adsorption area, causing some contents of the tray to remain unpicked, affecting overall operational efficiency and reliability. Utility Model Content

[0003] The purpose of this invention is to provide a combined adsorption device to solve the problem that existing adsorption devices are difficult to adapt to different sizes of trays.

[0004] The technical solution of this utility model is: a combined adsorption device, including a base, on which a plurality of suction nozzle mechanisms capable of relatively independent operation are provided, wherein any suction nozzle mechanism has an extension of its movement trajectory in at least one direction that coincides with the extension of the movement trajectory of at least one other suction nozzle mechanism in that direction. The suction nozzle mechanism is slidably connected to the base via a first adjustment component; The first adjustment component includes a first fixed part and a first movable part, a plurality of the first movable parts are movably engaged with the same first fixed part, and a plurality of the suction nozzle mechanisms are correspondingly disposed on the plurality of the first movable parts; Each of the first movable parts has a motion trajectory that can partially overlap with that of the adjacent first movable parts.

[0005] Preferably, the first fixing part is fixed to the base along the first direction, and the end of the first movable part away from the first fixing part is provided with a second adjustment component, and the suction nozzle mechanism is connected to the first adjustment component through the second adjustment component; The second adjustment component includes a second movable part that can move relative to the first movable part along a second direction perpendicular to the first direction, and the suction nozzle mechanism is disposed on the second movable part; the first adjustment component cooperates with the second adjustment component to enable the suction nozzle mechanism to have a spatial position corresponding to any point on a plane parallel to the first and second directions.

[0006] Preferably, the first fixing part is provided as at least one pair in the first adjusting assembly, and the two ends of the second adjusting assembly are respectively slidably connected to the first fixing part.

[0007] Preferably, the second adjustment component includes a second fixing part fixed to the first movable part, and the second movable part is slidably connected to the second fixing part along a second direction; A second driver is mounted on the second fixed part. The body of the second driver is fixed on the second fixed part, and the actuating end is provided with a lead screw mechanism and is connected through the second movable part.

[0008] Preferably, a third adjustment component is provided on the second movable part along a third direction perpendicular to the plane formed by the first direction and the second direction, and the suction nozzle mechanism is connected to the second adjustment component through the third adjustment component; The third adjustment component includes a third fixing part fixed to the second movable part, and a third movable part is slidably arranged along a third direction in cooperation with the third fixing part. The suction nozzle mechanism is fixed to the third movable part.

[0009] Preferably, a third driver is fixed on the second movable part, and the execution end of the third driver is provided with a synchronization mechanism; The synchronization mechanism includes at least two synchronous pulleys arranged along a third direction, with a synchronous belt fitted on each of the at least two synchronous pulleys. A connecting block for connecting a third movable part is fixed on the synchronous belt, and the actuating end of the third driver is fixed to one of the synchronous pulleys.

[0010] Compared with the prior art, the advantages of this utility model are: This application sets multiple first movable parts of the connecting suction nozzle mechanism on the same first fixed part, so that each suction nozzle mechanism has a partially overlapping motion trajectory, effectively avoiding the adsorption blind zone caused by mechanical structure interference, significantly expanding the adjustable adsorption area, and flexibly adapting to different specifications of trays and contents of various arrangement methods, thereby improving the versatility and application range of the equipment. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a structural diagram of a combined adsorption device according to the present invention; Figure 2 This is a side view of a combined adsorption device according to the present invention; Figure 3 This is a structural diagram of the first and second adjustment components of this utility model; Figure 4 This is a structural diagram of the third adjustment component described in this utility model; The components are: 1. Base; 2. Suction nozzle mechanism; 3. First adjustment component; 31. First fixed part; 32. First movable part; 4. Second adjustment component; 41. Second fixed part; 42. Second movable part; 43. Screw mechanism; 44. Second driver; 5. Third adjustment component; 51. Third fixed part; 52. Third movable part; 53. Synchronization mechanism; 54. Third driver; 55. Connecting block. Detailed Implementation

[0012] The present invention will be further described in detail below with reference to specific embodiments: like Figure 1 and Figure 2 As shown, a combined adsorption device includes a base 1, on which multiple suction nozzle mechanisms 2 are provided. Each suction nozzle mechanism 2 can move independently relative to other suction nozzle mechanisms 2, so that its adsorption ends form different matrix arrangements, thereby performing an adsorption action on contents stored in different arrangements in trays of different sizes.

[0013] In this embodiment, the suction nozzle mechanism 2 is configured in two groups, with eight suction nozzle mechanisms 2 in each group. In order to maximize the adsorption range of the suction nozzle mechanism 2, it is necessary to ensure that the adsorption range of any suction nozzle mechanism 2 overlaps with the adsorption range of the adjacent suction nozzle mechanism 2, thereby eliminating the blind area below the device that cannot be adsorbed by any suction nozzle due to the volume interference between the suction nozzle mechanism 2 (or its driving mechanism) and the adjacent suction nozzle mechanism 2.

[0014] In response, this application makes the following settings: like Figure 3 and Figure 4 As shown, the suction nozzle mechanism 2 is slidably connected to the base 1 via a first adjusting component 3. The first adjusting component 3 includes a first fixed part 31 and a first movable part 32. Multiple first movable parts 32 are movably engaged with the same first fixed part 31, and multiple suction nozzle mechanisms 2 are correspondingly disposed on multiple first movable parts 32. When one of the first movable parts 32 moves to another position, the first movable part 32 adjacent to it can return to its initial position, that is, the first movable part 32 has a movement trajectory that can partially overlap with the adjacent first movable part 32.

[0015] Specifically, the first fixed part 31 is fixed to the base 1 along the first direction (X-axis). A second adjustment component 4 is provided at the end of the first movable part 32 away from the first fixed part 31, and the suction mechanism 2 is connected to the first adjustment component 3 via the second adjustment component 4. The second adjustment component 4 includes a second movable part 42 capable of moving relative to the first movable part 32 along a second direction (Y-axis) perpendicular to the first direction, and the suction mechanism 2 is disposed on the second movable part 42. The first adjustment component 3, in conjunction with the second adjustment component 4, allows the suction mechanism 2 to have a spatial position corresponding to any point on a plane parallel to both the first and second directions.

[0016] Furthermore, the first fixing part 31 is configured as a pair in the first adjusting component 3, and the pair of first fixing parts 31 are slidably connected to both ends of the second adjusting component 4, so that the second adjusting component 4 is more stable when sliding relative to the first fixing part 31.

[0017] The second adjustment component 4 includes a second fixed part 41 fixed to the first movable part 32, and the second movable part 42 is slidably connected to the second fixed part 41 along a second direction. The movement of the second movable part 42 relative to the second fixed part 41 is achieved by a second driver 44. The body of the second driver 44 is fixed to the second fixed part 41, and the actuating end is provided with a lead screw mechanism 43 which is connected through the second movable part 42.

[0018] Furthermore, a third adjustment component 5 is provided on the second movable part 42 along a third direction (Z-axis) perpendicular to the plane formed by the first and second directions. The suction mechanism 2 is connected to the second adjustment component 4 through the third adjustment component 5. This arrangement allows the suction mechanism 2 to move in a vertical direction for suctioning the contents of the tray.

[0019] Specifically, the third adjustment component 5 includes a third fixing part 51 fixed on the second movable part 42, and a third movable part 52 is slidably disposed along a third direction in cooperation with the third fixing part 51. The suction nozzle mechanism 2 is fixed on the third movable part 52.

[0020] The movement of the third movable part 52 relative to the third fixed part 51 is achieved by the third driver 54, which is fixed to the second movable part 42. The actuator of the third driver 54 is provided with a synchronization mechanism 53. The synchronization mechanism 53 includes two synchronous pulleys arranged along a third direction, with parallel axial directions. A synchronous belt is fitted onto the two pulleys, and a connecting block connecting the third movable part 52 is fixed to the synchronous belt. The actuator of the third driver 54 is fixed to one of the synchronous pulleys. When the third driver 54 operates, it drives the synchronous belt, thereby causing the connecting block fixed to it to drive the third movable part 52 to move in the third direction.

[0021] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and therefore, all changes falling within the meaning and scope of the equivalents of the claims are intended to be included within this utility model.

Claims

1. A combined adsorption device, characterized in that, Includes a base (1), on which a plurality of suction nozzle mechanisms (2) capable of operating relatively independently are provided, wherein any suction nozzle mechanism (2) has an extension of its motion trajectory in at least one direction that coincides with the extension of the motion trajectory of at least one other suction nozzle mechanism (2) in that direction; The suction nozzle mechanism (2) is slidably connected to the base (1) via the first adjustment component (3); The first adjustment component (3) includes a first fixed part (31) and a first movable part (32). Multiple first movable parts (32) are movably engaged with the same first fixed part (31), and multiple suction nozzle mechanisms (2) are correspondingly disposed on multiple first movable parts (32). Any of the first active parts (32) has a motion trajectory that can partially overlap with the adjacent first active parts (32).

2. The combined adsorption device according to claim 1, characterized in that, The first fixing part (31) is fixed on the base (1) along the first direction, and the first movable part (32) is provided with a second adjustment component (4) at one end away from the first fixing part (31). The suction nozzle mechanism (2) is connected to the first adjustment component (3) through the second adjustment component (4). The second adjustment component (4) includes a second movable part (42) that can move relative to the first movable part (32) in a second direction perpendicular to the first direction, and the suction mechanism (2) is disposed on the second movable part (42); the first adjustment component (3) cooperates with the second adjustment component (4) to make the suction mechanism (2) have a spatial position corresponding to any point on a plane parallel to the first direction and the second direction.

3. The combined adsorption device according to claim 2, characterized in that, The first fixing part (31) is configured as at least one pair in the first adjusting assembly (3), and the two ends of the second adjusting assembly (4) are respectively slidably connected to the first fixing part (31).

4. The combined adsorption device according to claim 2, characterized in that, The second adjustment component (4) includes a second fixing part (41) fixed to the first movable part (32), and the second movable part (42) is slidably connected to the second fixing part (41) along a second direction; A second driver (44) is installed on the second fixed part (41). The body of the second driver (44) is fixed on the second fixed part (41), and the actuator is provided with a lead screw mechanism (43) and is connected through to the second movable part (42).

5. The combined adsorption device according to claim 2, characterized in that, A third adjustment component (5) is provided on the second movable part (42) along a third direction perpendicular to the plane formed by the first direction and the second direction. The suction nozzle mechanism (2) is connected to the second adjustment component (4) through the third adjustment component (5). The third adjustment component (5) includes a third fixing part (51) fixed on the second movable part (42), and a third movable part (52) is slidably arranged along the third direction in cooperation with the third fixing part (51). The suction nozzle mechanism (2) is fixed on the third movable part (52).

6. The combined adsorption device according to claim 5, characterized in that, A third driver (54) is fixed on the second active part (42), and a synchronization mechanism (53) is provided on the execution end of the third driver (54). The synchronization mechanism (53) includes at least two synchronous pulleys arranged along a third direction, with a synchronous belt fitted on the at least two synchronous pulleys. A connecting block connecting the third moving part (52) is fixed on the synchronous belt, and the execution end of the third driver (54) is fixed to one of the synchronous pulleys.

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