Substrate automatic gluing device for electronic component

Abstract

The utility model belongs to the technical field of electronic components, and particularly relates to an automatic gluing device for a substrate for an electronic component, which comprises a conveying assembly, a gluing assembly and a control assembly, the gluing assembly is arranged above the conveying assembly and comprises a brush; the glue supply assembly is arranged below the gluing assembly and comprises a glue storage box; according to the automatic substrate gluing device for the electronic element, the hairbrush of the gluing assembly is used for dipping the glue solution in the glue storage box and then moving the hairbrush to the position above the conveying assembly so as to glue the substrate on the conveying belt, and the hairbrush of the gluing assembly is used for dipping the glue solution in the glue storage box and then moving the hairbrush to the position above the conveying assembly so as to glue the substrate on the conveying belt; therefore, the effect of automatically smearing the base plate is achieved, the production efficiency is greatly improved, the labor cost is reduced, meanwhile, the gluing quality and uniformity can be improved, waste is reduced, and the cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic components, and in particular relates to an automatic glue coating device for a substrate of an electronic component. Background Art

[0002] When making circuit boards, ceramic dielectric chips (such as varistor chips, ceramic capacitor dielectric chips, etc.) need to be mounted on the surface of the printed circuit board or other substrates and assembled by flow soldering or dispensing.

[0003] The traditional production method is to apply the glue liquid to the scraper, apply it manually and then proceed with the patching. When the glue applicator is not there, the current production line needs to be stopped to prevent affecting the subsequent processes. The continuity and production efficiency are low, and the labor cost is high. The quality of the glue application is uneven, which affects the product quality and benefits.

[0004] Therefore, in order to solve the above problems, it is necessary to design an automatic glue coating device for electronic component substrates. Utility Model Content

[0005] The utility model aims to provide an automatic glue coating device for electronic component substrates to solve the technical problems mentioned in the background technology.

[0006] In order to solve the above technical problems, the utility model provides an automatic gluing device for electronic component substrates, comprising:

[0007] A conveying assembly, comprising: a conveying belt for conveying a substrate;

[0008] The glue coating component arranged above the conveying component comprises: a brush;

[0009] The glue supply assembly is arranged below the glue coating assembly and comprises: a glue storage box;

[0010] The brush is suitable for dipping into the glue liquid in the glue storage box and then moving to the top of the conveying component to apply glue to the substrate on the conveyor belt.

[0011] Furthermore, the glue coating assembly also includes: a cylinder connected to the brush;

[0012] The cylinder is suitable for driving the brush to move up and down to pick up the glue liquid in the glue storage box.

[0013] Furthermore, the glue coating assembly further comprises: a first support frame, a slide rail arranged on one side of the first support frame, a slider slidably connected to the slide rail, and a connecting block arranged on one side of the slider; wherein

[0014] The other side of the connecting block is connected to the cylinder.

[0015] Furthermore, the glue coating assembly further comprises: a screw rod meshed with the connecting block and a first motor for driving the screw rod to rotate; wherein

[0016] The screw rod is connected to the first support frame bearing.

[0017] Furthermore, the conveying assembly further comprises: a second support frame, at least two transmission rollers connected to the bearings of the second support frame, and a second motor for driving any transmission roller to rotate; wherein

[0018] The two driving rollers are suitable for tightening the conveyor belt; and

[0019] The driving roller is suitable for driving the conveyor belt to transport when rotating.

[0020] Furthermore, the conveyor belt is provided with at least two positioning strips;

[0021] The positioning strip moves with the conveyor belt.

[0022] Furthermore, the glue supply assembly further comprises: a flow guide and a third support frame for supporting the glue storage box;

[0023] The flow guide members are respectively mounted on the second support frame and the glue storage box; and

[0024] The flow guiding end of the flow guiding member is located above the glue storage box.

[0025] The beneficial effects of the utility model are:

[0026] (a) The utility model starts the first motor to rotate, and the first motor drives the screw rod to rotate, and the screw rod engages with the connecting block, so that the connecting block drives the slider to slide on the slide rail to the top of the glue storage box. At this time, the cylinder is controlled to extend, and the cylinder drives the brush to move down to pick up the glue in the glue storage box. At this time, the cylinder is controlled to retract, and the first motor rotates in the opposite direction, and the first motor drives the screw rod to reverse, and the screw rod engages with the connecting block, so that the connecting block drives the slider to slide on the slide rail to the top of the conveyor belt, and the second motor is controlled to start, and the second motor drives the conveyor roller to rotate, so that the conveyor belt conveys the substrate, and the brush applies glue to the moving substrate. Through the above steps, the effect of automatically applying the substrate is achieved, which greatly improves the production efficiency and reduces the labor cost. At the same time, it can improve the quality and uniformity of glue coating, reduce waste, and reduce costs.

[0027] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 It is a three-dimensional preferred embodiment of the overall utility model. Figure 1 ;

[0031] Figure 2 It is a three-dimensional preferred embodiment of the overall utility model. Figure 2 .

[0032] In the figure:

[0033] Conveying assembly 1, conveying belt 11, second supporting frame 12, driving roller 13, second motor 14, positioning strip 15;

[0034] Glue coating assembly 2, brush 21, cylinder 22, first support frame 23, slide rail 24, slider 25, connecting block 26, screw rod 27, first motor 28;

[0035] Glue supply assembly 3 , glue storage box 31 , flow guide 32 , and third support frame 33 . DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0037] like Figure 1 , Figure 2 As shown, this embodiment provides an automatic glue coating device for electronic component substrates, comprising:

[0038] The conveying component 1 includes: a conveying belt 11 for conveying a substrate; a gluing component 2 arranged above the conveying component 1, which includes: a brush 21; a glue supply component 3 arranged below the gluing component 2, which includes: a glue storage box 31; the brush 21 is suitable for dipping into the glue in the glue storage box 31 and then moving to the top of the conveying component 1 to apply glue to the substrate on the conveying belt 11.

[0039] The glue coating assembly 2 also includes: a cylinder 22 connected to the brush 21; wherein the cylinder 22 is suitable for driving the brush 21 to move up and down to pick up the glue in the glue storage box 31; wherein the brush 21 and the cylinder 22 are connected by but not limited to threaded connection to facilitate the replacement of the brush 21.

[0040] The glue coating assembly 2 also includes: a first support frame 23, a slide rail 24 arranged on one side of the first support frame 23, a slider 25 slidably connected to the slide rail 24, and a connecting block 26 arranged on one side of the slider 25; wherein the other side of the connecting block 26 is connected to the cylinder 22; wherein the slide rail 24 and the slider 25 are both dovetail-shaped, which is the most preferred method to prevent the slider 25 from detaching from the slide rail 24.

[0041] The glue coating assembly 2 further includes: a screw rod 27 meshed with the connecting block 26 and a first motor 28 for driving the screw rod 27 to rotate; wherein the screw rod 27 is connected to the first support frame 23 with a bearing.

[0042] The conveying assembly 1 also includes: a second support frame 12, at least two drive rollers 13 connected to the bearings of the second support frame 12, and a second motor 14 for driving any one of the drive rollers 13 to rotate; wherein the two drive rollers 13 are suitable for tightening the conveyor belt 11; and the drive rollers 13 are suitable for driving the conveyor belt 11 to transport when rotating.

[0043] At least two positioning strips 15 are provided on the conveyor belt 11; wherein the positioning strips 15 move with the conveyor belt 11; wherein the positioning strips 15 are most preferably made of rubber material; wherein two positioning strips 15 are provided as the most preferred material, so as to limit the moving path of the substrate and facilitate the brush 21 to apply glue at an accurate position.

[0044] In this embodiment, the working principle of the utility model is as follows: by starting the first motor 28 to rotate, the first motor 28 drives the screw rod 27 to rotate, and the screw rod 27 engages with the connecting block 26, so that the connecting block 26 drives the slider 25 to slide on the slide rail 24 to the top of the glue storage box 31, at this time, the control cylinder 22 is extended, and the cylinder 22 drives the brush 21 to move down to pick up the glue in the glue storage box 31, and at this time, the control cylinder 22 is retracted, the first motor 28 rotates in the opposite direction, the first motor 28 drives the screw rod 27 to reverse, and the screw rod 27 engages with the connecting block 26, so that the connecting block 26 drives the slider 25 to slide on the slide rail 24 to the top of the conveyor belt 11, and the second motor 14 is controlled to start, and the second motor 14 drives the conveying roller 13 to rotate, so that the conveyor belt 11 conveys the substrate, and at this time, the brush 21 applies glue to the moving substrate, and through the above steps, the effect of automatically applying the substrate is achieved, which greatly improves the production efficiency and reduces the labor cost, and at the same time can improve the quality and uniformity of the glue coating, reduce waste, and reduce costs. Example 2

[0045] like Figure 1 , Figure 2 As shown, based on Example 1, this Example 2 includes:

[0046] The glue supply assembly 3 also includes: a guide member 32 and a third support frame 33 for supporting the glue storage box 31; wherein the guide member 32 is respectively mounted on the second support frame 12 and the glue storage box 31; and the guide end of the guide member 32 is located above the glue storage box 31; by setting the guide member 32, the glue dripping from the brush 21 can be redirected into the glue storage box 31 during the movement of the brush 21, thereby reducing the waste of glue and reducing costs.

[0047] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0048] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 indirectly connected 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.

[0049] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0050] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An automatic glue coating device for electronic component substrates, characterized in that: include: A conveying assembly (1), comprising: a conveying belt (11) for conveying a substrate; A glue coating component (2) arranged above the conveying component (1) comprises: a brush (21); A glue supply assembly (3) arranged below the glue coating assembly (2) comprises: a glue storage box (31); The brush (21) is suitable for picking up glue liquid in the glue storage box (31) and then moving to the top of the conveying component (1) to apply glue to the substrate on the conveyor belt (11).

2. The automatic glue coating device for electronic component substrates according to claim 1, characterized in that: The glue coating assembly (2) further comprises: a cylinder (22) connected to the brush (21); The cylinder (22) is suitable for driving the brush (21) to move up and down so as to pick up the glue liquid in the glue storage box (31).

3. The automatic glue coating device for electronic component substrates according to claim 2, characterized in that: The glue coating assembly (2) further comprises: a first support frame (23), a slide rail (24) arranged on one side of the first support frame (23), a slider (25) slidably connected to the slide rail (24), and a connecting block (26) arranged on one side of the slider (25); wherein The other side of the connecting block (26) is connected to the cylinder (22).

4. The automatic glue coating device for electronic component substrates according to claim 3, characterized in that: The glue coating assembly (2) further comprises: a screw rod (27) meshing with the connecting block (26) and a first motor (28) for driving the screw rod (27) to rotate; wherein The screw rod (27) is connected to the bearing of the first support frame (23).

5. The automatic glue coating device for electronic component substrates according to claim 1, characterized in that: The conveying assembly (1) further comprises: a second support frame (12), at least two drive rollers (13) bearing-connected to the second support frame (12), and a second motor (14) for driving any of the drive rollers (13) to rotate; wherein The two driving rollers (13) are suitable for tightening the conveyor belt (11); and The driving roller (13) is suitable for driving the conveyor belt (11) to transport when rotating.

6. The automatic glue coating device for electronic component substrates according to claim 5, characterized in that: The conveyor belt (11) is provided with at least two positioning strips (15); wherein The positioning strip (15) moves along with the conveyor belt (11).

7. The automatic glue coating device for electronic component substrates according to claim 6, characterized in that: The glue supply assembly (3) further comprises: a flow guide (32) and a third support frame (33) for supporting the glue storage box (31); wherein The flow guide member (32) is respectively mounted on the second support frame (12) and the glue storage box (31); and The flow guiding end of the flow guiding member (32) is located above the glue storage box (31).

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