Chip mounting assembly for SMT chip mounter

Abstract

The utility model discloses a chip mounting assembly for an SMT chip mounter, and relates to the technical field of chip mounters, the chip mounting assembly comprises an operation table assembly, a driving mechanism and an alignment mechanism, and the alignment mechanism comprises a mounting block, a second motor, a gear, a sliding limiting groove, a sliding plate, a toothed plate, an alignment plate and a suction cup assembly. According to the utility model, the aligning mechanism with the sliding plates and the aligning plates is arranged, so that an operator can open the aligning mechanism to drive the two sliding plates to slide after the sucking disc assembly sucks the electrical components, and the sliding plates drive the aligning plates to move and align the positions of the electrical components at the same time; the situation of waste caused by adsorption failure due to deviation of the adsorption position of the electric appliance element is avoided, meanwhile, the situation that an operator manually aligns the electric appliance element is avoided, use is more convenient, and the working efficiency and the surface mounting efficiency of the operator are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chip mounters, in particular to a chip assembly for an SMT chip mounter. Background Art

[0002] SMT patch refers to the abbreviation of a series of process flows based on PCB. PCB is printed circuit board, and SMT is surface mounting technology, which is the most popular technology and process in the electronic assembly industry.

[0003] The utility model patent with patent application publication number CN 214257054 U discloses an automatic feeding SMT patch device, including a patch machine body, a base, a transmission component, a support frame, an adsorption component, a controller and a wireless transmission module, wherein the patch machine body is mounted on the base, the adsorption component is movably mounted on the support frame, the adsorption component is used to move the components to be patched on the transmission component to the patch machine body for patching, the transmission component is used to cyclically transmit the components to be patched, the transmission component, the support frame and the adsorption component are all electrically connected to the controller, the controller is wirelessly connected to the remote mobile terminal through the wireless transmission module, a movable guide rail is provided on the support frame, and the adsorption component slides along the movable guide rail. The utility model embodiment provides an automatic feeding SMT patch device to solve the problem of low production efficiency of SMT patch devices in the prior art.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that when the device is actually used, since the adsorption component cannot ensure that the position of the component is located in the center of the adsorption component, the component adsorption position deviates, resulting in the operator manually moving the component to the appropriate position before the SMT patch is mounted, which increases the workload of the operator, makes the operation more difficult, and reduces the work efficiency. The deviation of the component adsorption position can also easily lead to the failure of the patch, resulting in waste of materials and reducing the patch efficiency.

[0005] Therefore, it is necessary to invent a SMT patch assembly to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a patch assembly for an SMT patch machine, which solves the problem that the component adsorption position deviation proposed in the above-mentioned background technology causes the operator to manually move the component to the appropriate position before the SMT patch is placed, thereby increasing the workload of the operator and making the operation difficult, which reduces the work efficiency. The component adsorption position deviation is also likely to lead to the failure of the patch, resulting in waste of materials and reducing the patch efficiency.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a patch assembly for an SMT patch machine, comprising:

[0008] An operating table assembly, which is used for placing components and SMT patches;

[0009] A driving mechanism, the driving mechanism is used for the transmission of components; and

[0010] An alignment mechanism comprises a mounting block, a second motor, a gear, a sliding limit groove, a sliding plate, a tooth plate, an alignment plate and a suction cup assembly, wherein the second motor is fixedly connected to the outside of the mounting block, the gear is fixedly connected to the output end of the second motor and is located inside the mounting block, two sliding limit grooves are provided, the two sliding limit grooves are provided inside the mounting block and are respectively located above and below the gear, two sliding plates are provided, and the two sliding plates are respectively slidably connected to the mounting block through two sliding limit grooves, the tooth plate is fixedly connected to the outside of the sliding plate, the alignment plate is fixedly connected to one end of the sliding plate, the suction cup assembly is fixedly connected below the mounting block, and the tooth plate is meshed with the gear.

[0011] According to at least one embodiment of the present disclosure, the patch assembly for an SMT patch machine includes a mounting base, a placement table, a first motor, a rotating disk, a placement disk, a mounting frame, a slide rail, a slot and a patch table.

[0012] According to at least one embodiment of the SMT placement machine patch assembly of the present disclosure, the placement table is fixedly installed above the mounting base, the first motor is fixedly connected to the top of the mounting base and the output end of the first motor passes through the placement table, the rotating disk is fixedly connected to the output end of the first motor and is located above the placement table, a plurality of placement disks are provided, and the plurality of placement disks are fixedly connected above the rotating disk, the mounting frame is fixedly connected above the mounting base, the slide rail is opened on the top surface of the mounting frame, the slot is opened on the top of the mounting frame and passes through the top of the mounting frame, and the patch table is fixedly connected above the mounting base.

[0013] According to at least one embodiment of the SMT patch machine assembly disclosed herein, the driving mechanism includes a driving machine body, a rotating wheel, a connecting rod, a mounting plate and a telescopic motor, the driving machine body is located above the mounting frame, the rotating wheel is rotatably connected to the bottom of the driving machine body and is slidably connected to the mounting frame through a slide rail, the connecting rod is fixedly connected to the bottom of the driving machine body and passes through a slot, the mounting plate is fixedly connected to the bottom of the connecting rod, and the telescopic motor is fixedly connected to the bottom of the mounting plate.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model provides an alignment mechanism with a sliding plate and an alignment plate, so that after the suction cup assembly adsorbs the electrical component, the operator can open the alignment mechanism to drive the two sliding plates to slide, and the sliding plate drives the alignment plate to move while aligning the position of the electrical component, thereby avoiding the adsorption position deviation of the electrical component resulting in adsorption failure and waste, and at the same time avoiding the operator manually aligning the electrical component, which is more convenient to use and improves the operator's work efficiency and patch efficiency.

[0016] The utility model provides an operating table assembly with a first motor, a rotating disk and a placing disk, so that when in use, the rotating disk can be driven to rotate by the rotation of the first motor, and the rotation of the rotating disk drives the placing disk to rotate and transport the electrical components to the bottom of the suction cup assembly, thereby avoiding the operator manually adsorbing the electrical components to the suction cup assembly, reducing the operator's workload and further improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0018] Figure 1 It is a front view of the overall structure of a patch assembly for an SMT patch machine according to one embodiment of the present disclosure.

[0019] Figure 2 It is a schematic diagram of the overall structure of a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0020] Figure 3 It is a schematic diagram of the driving mechanism structure of a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0021] Figure 4 It is a schematic diagram of the structure of an alignment mechanism for a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0022] The specific reference numerals in the figure are:

[0023] 1. Operation table assembly; 11. Mounting base; 12. Placement table; 13. First motor; 14. Rotating plate; 15. Placement plate; 16. Mounting frame; 17. Slide rail; 18. Notch; 19. Mounting table;

[0024] 2. Driving mechanism; 21. Driving machine body; 22. Rotating wheel; 23. Connecting rod; 24. Mounting plate; 25. Telescopic motor;

[0025] 3. Alignment mechanism; 31. Mounting block; 32. Second motor; 33. Gear; 34. Sliding limit groove; 35. Sliding plate; 36. Tooth plate; 37. Alignment plate; 38. Suction cup assembly. DETAILED DESCRIPTION

[0026] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0029] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0030] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0031] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0032] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0033] Figure 1 It is a front view of the overall structure of a patch assembly for an SMT patch machine according to one embodiment of the present disclosure.

[0034] like Figure 1-Figure 4 As shown, the SMT placement machine patch assembly disclosed in the present invention may include: an operating table assembly 1, a driving mechanism 2, an alignment mechanism 3 and other components.

[0035] Figure 2 It is a schematic diagram of the overall structure of a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0036] like Figure 2As shown, in the present disclosure, the operating table assembly 1 includes a mounting base 11, a placement table 12, a first motor 13, a rotating disk 14, a placement disk 15, a mounting frame 16, a slide rail 17, a slot 18 and a patch table 19, wherein the placement table 12 is fixedly mounted above the mounting base 11, the first motor 13 is fixedly connected to the top of the mounting base 11 and the output end of the first motor 13 passes through the placement table 12, the rotating disk 14 is fixedly connected to the output end of the first motor 13 and is located above the placement table 12, a plurality of placement disks 15 are provided, and a plurality of placement disks 15 are fixedly connected above the rotating disk 14, the mounting frame 16 is fixedly connected above the mounting base 11, the slide rail 17 is opened on the top surface of the mounting frame 16, the slot 18 is opened at the top of the mounting frame 16 and passes through the top of the mounting frame 16, and the patch table 19 is fixedly connected above the mounting base 11.

[0037] Thus, the operator can turn on the first motor 13 , and the rotation of the first motor 13 drives the rotating disk 14 to rotate, and the rotation of the rotating disk 14 drives the placement disk 15 to rotate and transport the electrical components to the bottom of the suction cup assembly 38 .

[0038] Figure 3 It is a schematic structural diagram of a driving mechanism 2 of a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0039] like Figure 2-3 As shown, in a preferred embodiment, the driving mechanism 2 includes a driving machine body 21, a rotating wheel 22, a connecting rod 23, a mounting plate 24 and a telescopic motor 25, wherein the driving machine body 21 is located above the mounting frame 16, the rotating wheel 22 is rotatably connected to the bottom of the driving machine body 21 and is slidably connected to the mounting frame 16 through a slide rail 17, the connecting rod 23 is fixedly connected to the bottom of the driving machine body 21 and passes through the slot 18, the mounting plate 24 is fixedly connected to the bottom of the connecting rod 23, and the telescopic motor 25 is fixedly connected to the bottom of the mounting plate 24.

[0040] Thus, the operator turns on the driving mechanism 2, and the driving mechanism 2 drives the rotating wheel 22 to move on the slide rail 17 while driving the connecting rod 23 and the mounting plate 24 to move, and the mounting plate 24 drives the telescopic motor 25 to move, and then the operator turns on the telescopic motor 25, and the telescopic motor 25 drives the alignment mechanism 3 to move and adsorb and mount the electrical components.

[0041] Figure 4 It is a schematic structural diagram of an alignment mechanism 3 of a patch assembly for an SMT patch machine according to an embodiment of the present disclosure.

[0042] like Figure 4As shown, in the present disclosure, the alignment mechanism 3 includes a mounting block 31, a second motor 32, a gear 33, a sliding limit groove 34, a sliding plate 35, a tooth plate 36, an alignment plate 37 and a suction cup assembly 38, wherein the second motor 32 is fixedly connected to the outside of the mounting block 31, the gear 33 is fixedly connected to the output end of the second motor 32 and is located inside the mounting block 31, two sliding limit grooves 34 are provided, and the two sliding limit grooves 34 are provided inside the mounting block 31 and are respectively located above and below the gear 33, two sliding plates 35 are provided, and the two sliding plates 35 are respectively slidably connected to the mounting block 31 through the two sliding limit grooves 34, the tooth plate 36 is fixedly connected to the outside of the sliding plate 35, the alignment plate 37 is fixedly connected to one end of the sliding plate 35, the suction cup assembly 38 is fixedly connected below the mounting block 31, and the tooth plate 36 is meshed with the gear 33.

[0043] Therefore, the operator turns on the second motor 32 after the suction cup assembly 38 adsorbs the electrical component, and the second motor 32 drives the gear 33 to rotate, and the rotation of the gear 33 drives the toothed plate 36 to move, and the toothed plate 36 drives the sliding plate 35 to move, and the movement of the sliding plate 35 drives the alignment plate 37 to move and align the electrical component. After the alignment operation is completed, the second motor 32 is turned on again to reverse so that the alignment plate 37 is out of contact with the electrical component, and then the patch operation is carried out under the drive mechanism 2.

[0044] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0046] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A patch assembly for an SMT patch machine, characterized in that: include: An operating table assembly (1), wherein the operating table assembly (1) is used for placing components and SMT patches; A driving mechanism (2), the driving mechanism (2) being used for transmitting components; and An alignment mechanism (3), the alignment mechanism (3) comprising a mounting block (31), a second motor (32), a gear (33), a sliding limit groove (34), a sliding plate (35), a toothed plate (36), an alignment plate (37) and a suction cup assembly (38), the second motor (32) being fixedly connected to the outside of the mounting block (31), the gear (33) being fixedly connected to the output end of the second motor (32) and being located inside the mounting block (31), the sliding limit groove (34) being provided with two, the two sliding limit grooves ( 34) are opened inside the mounting block (31) and are respectively located above and below the gear (33), two sliding plates (35) are provided, and the two sliding plates (35) are slidably connected to the mounting block (31) through two sliding limit grooves (34), the tooth plate (36) is fixedly connected to the outer side of the sliding plate (35), the alignment plate (37) is fixedly connected to one end of the sliding plate (35), the suction cup assembly (38) is fixedly connected below the mounting block (31), and the tooth plate (36) is meshed with the gear (33).

2. The SMT patch assembly according to claim 1, characterized in that: The operating table assembly (1) comprises a mounting base (11), a placement table (12), a first motor (13), a rotating disk (14), a placement disk (15), a mounting frame (16), a slide rail (17), a notch (18) and a patch table (19).

3. The SMT patch assembly according to claim 2, characterized in that: The placement table (12) is fixedly installed above the mounting base (11); the first motor (13) is fixedly connected to the mounting base (11) and the output end of the first motor (13) passes through the placement table (12); the rotating disk (14) is fixedly connected to the output end of the first motor (13) and is located above the placement table (12); a plurality of placement disks (15) are provided, and the plurality of placement disks (15) are fixedly connected above the rotating disk (14); the mounting frame (16) is fixedly connected to the mounting base (11); the slide rail (17) is opened on the top surface of the mounting frame (16); the notch (18) is opened on the top of the mounting frame (16) and passes through the top of the mounting frame (16); and the patch platform (19) is fixedly connected to the mounting base (11).

4. The SMT patch assembly according to claim 3, characterized in that: The driving mechanism (2) comprises a driving machine body (21), a rotating wheel (22), a connecting rod (23), a mounting plate (24) and a telescopic motor (25); the driving machine body (21) is located above the mounting frame (16); the rotating wheel (22) is rotatably connected to the bottom of the driving machine body (21) and is slidably connected to the mounting frame (16) through a slide rail (17); the connecting rod (23) is fixedly connected to the bottom of the driving machine body (21) and passes through a slot (18); the mounting plate (24) is fixedly connected to the bottom of the connecting rod (23); and the telescopic motor (25) is fixedly connected to the bottom of the mounting plate (24).

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