Electronic component machining suction cup device

Abstract

The utility model relates to a sucker device for processing electronic components. The sucker device comprises a mounting plate; the first suction cup assembly is fixed on the mounting plate and comprises a plurality of first suction cups; the second suction cup assembly is arranged on the mounting plate and can move; comprising a plurality of guide grooves formed in the mounting plate, a lead screw arranged in the guide grooves, a second suction cup mounted on the lead screw and moving along with the lead screw, a transmission wheel located on one side of the mounting plate and connected with the lead screw, and a conveying belt connected with the transmission wheel, wherein one end of the lead screw penetrates through the mounting plate. Compared with the prior art, the position of the suction cup can be adjusted according to electronic components of different sizes, the electronic components of different sizes can be adsorbed and fixed conveniently, operation is convenient and fast, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to a sucker device, in particular to a sucker device for processing electronic components. Background Art

[0002] Electronic components are components of electronic elements and small machines and instruments. They are often composed of several parts and can be used in similar products. They often refer to certain parts of industries such as electrical appliances, radios, and instruments. They are a general term for electronic devices such as capacitors, transistors, hairsprings, and springs. Electronic components need to be fixed when they are processed. Due to the inconsistent specifications of electronic components, existing suction cups cannot adjust the position of the suction cups according to electronic components of different sizes.

[0003] Patent publication number CN219854621U discloses a suction cup equidistant pitch mechanism, including a mounting plate, the mounting plate is connected to a motor mounting plate, a load-bearing mounting plate, a guide slide bar and a screw shaft are connected between the motor mounting plate and the load-bearing mounting plate, the guide slide bar and the screw shaft are slidably connected to a frame equidistant distribution moving assembly, the frame equidistant distribution moving assembly is connected to multiple groups of evenly distributed vacuum suction cup assemblies, the motor mounting plate is connected to a servo motor, and the servo motor is connected to the screw shaft through a belt assembly. However, the pitch mechanism can only move equidistantly along the screw shaft trajectory, and cannot effectively adsorb and fix electronic components of some sizes. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic component processing suction cup device in order to overcome the defects of the above-mentioned prior art. The position of the suction cup can be adjusted according to the electronic components of different sizes, so as to facilitate the adsorption and fixation of electronic components of different sizes. The operation is convenient and the application range is wide.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An electronic component processing suction cup device, comprising:

[0007] Mounting plate;

[0008] A first suction cup assembly fixed on the mounting plate includes a plurality of first suction cups;

[0009] A second suction cup assembly is arranged on the mounting plate and is movable, comprising a plurality of guide grooves arranged on the mounting plate, a screw rod arranged in the guide groove and having one end passing through the mounting plate, a second suction cup installed on the screw rod and moving therewith, a transmission wheel located on one side of the mounting plate and connected to the screw rod, and a conveyor belt connecting the transmission wheel.

[0010] Furthermore, the first suction cups are connected via a first connecting pipe.

[0011] Furthermore, a first air suction pump is installed on the first connecting pipe.

[0012] Furthermore, a plurality of first mounting holes are provided on the mounting plate, and two ends of the first connecting pipe pass through the first mounting holes to be connected with the first suction cup.

[0013] Furthermore, the second suction cups are connected via a second connecting pipe.

[0014] Furthermore, a second air suction pump is installed on the second connecting pipe.

[0015] Furthermore, a guide block is provided at the bottom of the second suction cup, and the guide block passes through the screw rod and moves with the rotation of the screw rod.

[0016] Furthermore, a second mounting hole is provided inside the guide block, and the second connecting pipe passes through the second mounting hole and is connected to the guide block.

[0017] Furthermore, the screw rod and the transmission wheel are connected via an internal threaded tube.

[0018] Furthermore, a plurality of threaded holes are installed on the side of the mounting plate, and multiple threaded rods pass through the threaded holes.

[0019] Furthermore, one of the screw rods is connected to a motor.

[0020] Furthermore, a limiting block is installed at one end of the screw rod protruding from the mounting plate.

[0021] Furthermore, the number of the first suction cups is 2 to 4, the number of the second suction cups is the same as the number of the first suction cups, the first suction cups are arranged in a straight line, and the second suction cups are parallel to the first suction cups.

[0022] Furthermore, the mounting plate is a rectangular plate.

[0023] Furthermore, four supporting columns are installed at the bottom of the four corners of the mounting plate.

[0024] Compared with the prior art, the utility model has the following advantages:

[0025] 1. Wide range of applications: The internal threaded barrel, the screw rod, the threaded hole, the guide block, the transmission wheel and the conveyor belt cooperate to drive the guide block to slide inside the guide groove, and the positions of the first suction cup and the second suction cup are adjusted synchronously, making it easy to adsorb and fix electronic components of different sizes, and the operation is simple and convenient.

[0026] 2. Easy to use: The first suction cup and the second suction cup are evacuated by the first suction pump, the first connecting pipe, the second suction pump and the second connecting pipe, so as to facilitate the adsorption and fixation of the electronic components to be fixed by the first suction cup and the second suction cup, so that the device has a strong fixing ability and is not easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the main axonometric structure of the suction cup device shown in Example 1;

[0028] Figure 2 This is a schematic diagram of the axonometric structure of the suction cup device shown in Example 1 when viewed from the bottom;

[0029] Figure 3 This is a schematic diagram of the main axonometric structure of the mounting plate of the suction cup device shown in Example 1;

[0030] Figure 4 This is a schematic diagram of the side axonometric structure of the suction cup device shown in this embodiment 1.

[0031] Description of the markings in the figure:

[0032] 1-mounting plate, 11-support column;

[0033] 2-first suction cup assembly, 21-first suction cup, 22-first connecting pipe, 23-first air pump, 24-first mounting hole;

[0034] 3-second suction cup assembly, 31-guide groove, 32-screw rod, 321-limiting block, 322-threaded hole, 33-second suction cup, 34-transmission wheel, 35-conveyor belt, 36-second connecting pipe, 37-second air suction pump, 38-guide block, 382-second mounting hole, 39-inner threaded cylinder. DETAILED DESCRIPTION

[0035] The utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments are implemented based on the technical solution of the utility model, and provide detailed implementation methods and specific operation processes, but the protection scope of the utility model is not limited to the following embodiments. In the following implementation methods or embodiments, if there is no special description of the functional components or structures, it indicates that they are all conventional components or conventional structures used in the field to achieve the corresponding functions.

[0036] It should be noted that in the description of the present invention, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Example 1

[0039] An electronic component processing suction cup device, as shown in FIG. 4, comprises:

[0040] Mounting plate 1;

[0041] The first suction cup assembly 2 fixed on the mounting plate 1 includes two first suction cups 21;

[0042] A second suction cup assembly 3 is arranged on the mounting plate 1 and is movable, and includes a plurality of guide grooves 31 arranged on the mounting plate 1, a screw rod 32 arranged in the guide groove 31 and having one end passing through the mounting plate 1, two second suction cups 33 installed on the screw rod 32 and moving therewith, a transmission wheel 34 located on one side of the mounting plate 1 and connected to the screw rod 32, and a conveyor belt 5 connected to the transmission wheel 34.

[0043] In this embodiment, the first suction cups 21 are connected by a first connecting pipe 22. A first suction pump 23 is installed on the first connecting pipe 22. Two first mounting holes 24 are provided on the mounting plate 1, and both ends of the first connecting pipe 22 pass through the first mounting holes 24 to connect with the first suction cup 21.

[0044] In this embodiment, the second suction cups 33 are connected by a second connecting pipe 36. A second suction pump 37 is installed on the second connecting pipe 36. A guide block 38 is provided at the bottom of the second suction cup 33, and the guide block 38 passes through the screw rod 32 and moves with the rotation of the screw rod 32. A second mounting hole 381 is provided inside the guide block 38, and the second connecting pipe 36 passes through the second mounting hole 381 to connect with the guide block 38.

[0045] In this embodiment, the screw rod 32 is connected to the transmission wheel 34 via an internal threaded tube 39. A plurality of threaded holes 322 are installed on the side of the mounting plate 1, and the screw rods 32 pass through the threaded holes 322.

[0046] In this embodiment, a limiting block 321 is installed at one end of the screw rod 32 protruding from the mounting plate 1 .

[0047] In this embodiment, there are two first suction cups 21 , the number of the second suction cups 33 is the same as the number of the first suction cups 21 , the first suction cups 21 are arranged in a straight line, and the second suction cups 33 are parallel to the first suction cups 21 .

[0048] In this embodiment, the mounting plate 1 is a rectangular plate. Four support columns 11 are installed at the bottom of the four corners of the mounting plate 1 .

[0049] The working process and principle of the suction cup device are as follows:

[0050] The two first suction cups 21 are fixedly mounted on the mounting plate 1. When in use, by rotating one end of the screw rod 32 protruding from the mounting plate 1, an internally threaded cylinder 39 threadedly connected to the screw rod 32 is driven to rotate. The rotation of an internally threaded cylinder 39 drives a transmission wheel 34 to rotate. The rotation of one transmission wheel 34 drives another transmission wheel 34 to rotate through a conveyor belt 35. The other transmission wheel 34 drives an internally threaded cylinder 39 to rotate. The internally threaded cylinder 39 is threadedly connected to the screw rod 32, so that the screw rod 32 drives the corresponding guide block 38 to move inside the guide groove 31, thereby realizing the synchronous movement and adjustment of the positions of the two second suction cups 33, controlling the distance between the first suction cup 21 and the second suction cup 33, and suctioning air through the first suction pump 23 and the second suction pump 37 to realize the adsorption and fixation of electronic components of different specifications.

[0051] Example 2

[0052] An electronic component processing suction cup device, comprising:

[0053] Mounting plate 1;

[0054] The first suction cup assembly 2 fixed on the mounting plate 1 includes two first suction cups 21;

[0055] A second suction cup assembly 3 is arranged on the mounting plate 1 and is movable, and includes a plurality of guide grooves 31 arranged on the mounting plate 1, a screw rod 32 arranged in the guide groove 31 and having one end passing through the mounting plate 1, two second suction cups 33 installed on the screw rod 32 and moving therewith, a transmission wheel 34 located on one side of the mounting plate 1 and connected to the screw rod 32, and a conveyor belt 5 connected to the transmission wheel 34.

[0056] In this embodiment, the first suction cups 21 are connected by a first connecting pipe 22. A first suction pump 23 is installed on the first connecting pipe 22. Two first mounting holes 24 are provided on the mounting plate 1, and both ends of the first connecting pipe 22 pass through the first mounting holes 24 to connect with the first suction cup 21.

[0057] In this embodiment, the second suction cups 33 are connected by a second connecting pipe 36. A second suction pump 37 is installed on the second connecting pipe 36. A guide block 38 is provided at the bottom of the second suction cup 33, and the guide block 38 passes through the screw rod 32 and moves with the rotation of the screw rod 32. A second mounting hole 381 is provided inside the guide block 38, and the second connecting pipe 36 passes through the second mounting hole 381 to connect with the guide block 38.

[0058] In this embodiment, the screw rod 32 is connected to the transmission wheel 34 via an internal threaded tube 39. A plurality of threaded holes 322 are installed on the side of the mounting plate 1, and the screw rods 32 pass through the threaded holes 322. One of the screw rods 32 is connected to a motor.

[0059] In this embodiment, a limiting block 321 is installed at one end of the screw rod 32 protruding from the mounting plate 1 .

[0060] In this embodiment, there are two first suction cups 21 , the number of the second suction cups 33 is the same as the number of the first suction cups 21 , the first suction cups 21 are arranged in a straight line, and the second suction cups 33 are parallel to the first suction cups 21 .

[0061] In this embodiment, the mounting plate 1 is a rectangular plate. Four support columns 11 are installed at the bottom of the four corners of the mounting plate 1 .

[0062] The working process and principle of the suction cup device are as follows:

[0063] The two first suction cups 21 are fixedly mounted on the mounting plate 1. When in use, the motor is turned on to rotate one of the screw rods 32, thereby driving an internally threaded cylinder 39 threadedly connected to the screw rod 32 to rotate. The rotation of an internally threaded cylinder 39 drives a transmission wheel 34 to rotate. The rotation of one transmission wheel 34 drives another transmission wheel 34 to rotate through a conveyor belt 35. The other transmission wheel 34 drives an internally threaded cylinder 39 to rotate. The internally threaded cylinder 39 is threadedly connected to the screw rod 32, so that the screw rod 32 drives the corresponding guide block 38 to move inside the guide groove 31, thereby realizing the synchronous movement and adjustment of the positions of the two second suction cups 33, controlling the distance between the first suction cup 21 and the second suction cup 33, and suctioning air through the first suction pump 23 and the second suction pump 37 to realize the adsorption and fixation of electronic components of different specifications.

[0064] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. An electronic component processing suction cup device, characterized in that: include: Mounting plate (1); A first suction cup assembly (2) fixed on the mounting plate (1), comprising a plurality of first suction cups (21); A second suction cup assembly (3) is disposed on the mounting plate (1) and is movable, comprising a plurality of guide grooves (31) disposed on the mounting plate (1), a screw rod (32) disposed in the guide groove (31) and having one end passing through the mounting plate (1), a second suction cup (33) mounted on the screw rod (32) and moving therewith, a transmission wheel (34) located on one side of the mounting plate (1) and connected to the screw rod (32), and a conveyor belt (5) connected to the transmission wheel (34).

2. The electronic component processing suction cup device according to claim 1, characterized in that: The first suction cups (21) are connected via a first connecting pipe (22).

3. The electronic component processing suction cup device according to claim 2, characterized in that: A first air suction pump (23) is installed on the first connecting pipe (22).

4. The electronic component processing suction cup device according to claim 1, characterized in that: The second suction cups (33) are connected via a second connecting pipe (36).

5. The electronic component processing suction cup device according to claim 4, characterized in that: A second air suction pump (37) is installed on the second connecting pipe (36).

6. The electronic component processing suction cup device according to claim 1, characterized in that: A guide block (38) is provided at the bottom of the second suction cup (33); the guide block (38) passes through the screw rod (32) and moves with the rotation of the screw rod (32).

7. The electronic component processing suction cup device according to claim 1, characterized in that: The screw rod (32) and the transmission wheel (34) are connected via an internal threaded cylinder (39).

8. The electronic component processing suction cup device according to claim 1, characterized in that: One of the screw rods (32) is connected to a motor.

9. The electronic component processing suction cup device according to claim 1, characterized in that: A limiting block (321) is installed at one end of the screw rod (32) protruding from the mounting plate (1).

10. The electronic component processing suction cup device according to claim 1, characterized in that: The number of the first suction cups (21) is 2 to 4, the number of the second suction cups (33) is the same as the number of the first suction cups (21), the first suction cups (21) are arranged in a straight line, and the second suction cups (33) are parallel to the first suction cups (21).

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