Automatic chip mounting device

Abstract

The utility model provides an automatic chip mounting device, and relates to the technical field of auxiliary chip mounting equipment. The feeding assembly is arranged on the supporting assembly; the auxiliary chip mounting assembly is arranged above the feeding assembly and comprises a first screw rod and a second screw rod, the first screw rod is transversely arranged, the first screw rod is sleeved with two air cylinders which are in threaded connection, and the two air cylinders are in threaded connection with the first screw rod in opposite modes so that the two air cylinders can get close to each other or get away from each other when the first screw rod rotates; the telescopic end of each air cylinder faces the feeding assembly, a chip mounter head is arranged at the telescopic end of each air cylinder, the second screw is vertically arranged, the lower end of the second screw is connected with the supporting assembly, and the first screw is in threaded connection with the second screw through an adapter plate so that the first screw can be controlled to ascend and descend through the second screw. The device can change the position of the chip mounter head according to the chip mounting requirements of products with different sizes, and is high in applicability and suitable for popularization.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary patch placement equipment technology, and in particular to an automatic patch placement device. Background Technology

[0002] A pick-and-place machine, also known as a surface mount system, is typically installed after the dispensing machine in a production line. It's a device that accurately places components onto products by moving the pick-and-place head. There are two types: manual and fully automatic. Fully automatic pick-and-place machines are used to achieve high-speed, high-precision, and fully automated component placement, and are the most critical and complex piece of equipment in the entire production process.

[0003] Currently, in the use of pick-and-place machines, products are generally placed on the feeding mechanism so that they can be accurately moved to the bottom of the pick-and-place machine head for placement. However, since different types of products have different sizes, and some products require two components to be placed, conventional equipment cannot adjust the placement size according to the product placement requirements, which can easily lead to an increase in operating costs. Utility Model Content

[0004] In view of this, in order to meet the size requirements of different products for mounting, the embodiments of this utility model provide an automatic mounting device.

[0005] An embodiment of this utility model provides an automatic patch placement device, comprising:

[0006] Support components;

[0007] A feeding component is mounted on the support assembly;

[0008] And an auxiliary patch assembly disposed above the feeding assembly, comprising a first screw and a second screw, wherein the first screw is arranged laterally, and two cylinders are threadedly connected to the first screw, and the two cylinders are threaded to the first screw in opposite ways so that they move closer to or further away from each other when the first screw rotates, the telescopic end of each cylinder faces the feeding assembly, and each cylinder telescopic end is provided with a patch head, the second screw is arranged vertically and its lower end is connected to the support assembly, and the first screw is threadedly connected to the second screw through an adapter plate so that its lifting and lowering can be controlled by the second screw.

[0009] Furthermore, the first screw is rotatably and fixedly connected to one side of the adapter plate via the first connecting block, and the first screw is provided with two ball nuts, and the two cylinders are respectively threadedly connected to the first screw via the two ball nuts.

[0010] Furthermore, each of the cylinders is provided with a first guide body, and one side of the adapter plate is provided with a first sliding groove that is adapted to the two first guide bodies. One end of each first guide body is fixedly connected to the corresponding cylinder, and the other end is slidably accommodated in the first sliding groove.

[0011] Furthermore, the support assembly includes a base plate and a vertical plate, wherein the lower end of the vertical plate is fixedly connected to the upper surface of the base plate, the feeding assembly is mounted on the upper surface of the base plate, and the lower end of the second screw is rotatably fixedly connected to the upper surface of the base plate.

[0012] Furthermore, a second connecting block is provided on the side of the adapter plate away from the first connecting block. One end of the second connecting block is fixedly connected to the adapter plate, and the other end is sleeved on the second screw through a threaded connection.

[0013] Furthermore, the adapter plate has two second guide bodies on one side of the second connecting block, and two second sliding grooves on the vertical plate. The two second sliding grooves correspond one-to-one with the two second guide bodies. One end of each second guide body is fixedly connected to the adapter plate, and the other end is slidably accommodated in the corresponding second sliding groove.

[0014] Furthermore, the length direction of each of the second grooves is consistent with the length direction of the second screw.

[0015] Furthermore, a first hand disc is provided at one end of the first screw.

[0016] Furthermore, a second hand disc is provided at the upper end of the second screw.

[0017] Furthermore, it also includes a protective cover, within which the vertical plate and the auxiliary patch assembly are located.

[0018] The beneficial effects of the technical solution provided by the embodiments of this utility model are as follows: The automatic placement device of this utility model can adjust the distance between the two cylinders by turning the first screw, so that the distance between the placement heads on the extension ends of the two cylinders can be changed according to the product placement size requirements, thereby meeting the needs of products of different sizes; by turning the second screw, the two cylinders can be raised and lowered as needed, thereby adjusting the height of the two placement heads to meet the needs of products of different heights. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an automatic patching device according to this utility model;

[0020] Figure 2 yes Figure 1 Schematic diagram of the auxiliary patch assembly structure;

[0021] Figure 3 yes Figure 2 Another perspective structural diagram;

[0022] Figure 4 yes Figure 2 Another perspective on the structure.

[0023] In the diagram: 1-Support assembly, 2-Feeding assembly, 3-Auxiliary placement assembly, 4-Protective cover, 5-Base plate, 6-Vertical plate, 7-First screw, 8-Adapter plate, 9-Cylinder, 10-Placer head, 11-First connecting block, 12-First slide groove, 13-First guide body, 14-Second screw, 15-Second adapter block, 16-Second slide groove, 17-Second guide body, 18-First hand disc, 19-Second hand disc, 20-Ball nut. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0025] Please refer to Figures 1 to 4 An embodiment of this utility model provides an automatic patching device, which includes a support component 1, a feeding component 2, and an auxiliary patching component 3.

[0026] In this embodiment, the support component 1 includes a base plate 5 and a vertical plate 6, wherein the vertical plate 6 is located above the base plate 5 and the lower end of the vertical plate 6 is fixedly connected to the upper end surface of the base plate 5, and the two form an L shape; the feeding component 2 is installed on the upper end surface of the base plate 5. It should be noted that in this embodiment, the feeding component 2 is a relatively mature conveying mechanism, which only needs to convey the product to the working position, so it will not be described in detail here.

[0027] Furthermore, the auxiliary patch assembly 3 includes a second screw 14, which is vertically mounted above the base plate 5. The lower end of the second screw 14 is rotatably and fixedly connected to the upper surface of the base plate 5. The second screw 14 is located between the feeding assembly 2 and the vertical plate 6, and the three do not interfere with each other. The upper end of the second screw 14 is fixedly provided with a second handwheel 19, so that the second screw 14 can be rotated by the second handwheel 19.

[0028] The auxiliary patch assembly 3 also includes an adapter plate 8. A second connecting block 15 is provided on one side of the adapter plate 8. One end of the second connecting block 15 is fixedly connected to the corresponding side of the adapter plate 8, and the other end is sleeved on the second screw 14 by a threaded connection. Two second guide bodies 17 are also provided on the side of the adapter plate 8 where the second connecting block 15 is provided. One end of each second guide body 17 is fixedly connected to the corresponding side of the adapter plate 8, and the other end faces the vertical plate 6.

[0029] The vertical plate 6 is provided with two second sliding grooves 16, which correspond one-to-one with two second guide bodies 17. Furthermore, the length direction of each second sliding groove 16 is consistent with the length direction of the second screw 14. At the same time, the end of each second guide body 17 facing the adapter plate 8 is slidably accommodated in the corresponding second sliding groove 16. In this way, when the second screw 14 is rotated by the second hand disk 19, the adapter plate 8 can be driven to rise and fall.

[0030] The auxiliary patch assembly 3 also includes a first screw 7, which is arranged laterally and parallel to the feeding surface of the feeding assembly 2. A first connecting block 11 is provided on the side of the adapter plate 8 away from the second screw 14. In this embodiment, there are two first connecting blocks 11. One end of each first connecting block 11 is fixedly connected to the corresponding side of the adapter plate 8, and the other end is sleeved on the first screw 7 and the two are rotatably fixedly connected. In this way, the first screw 7 can be rotatably fixed on the corresponding side of the adapter plate 8 by the two first connecting blocks 11. At the same time, a first handwheel 18 is fixedly provided on one end of the first screw 7, so that the first screw 7 can be driven by the first handwheel 18.

[0031] Two ball nuts 20 are fitted on the portion of the first screw 7 located between the two first connecting blocks 11. Both ball nuts 20 are fitted on the first screw 7 by means of threaded connection, and the threaded connection between the two ball nuts 20 and the first screw 7 is opposite to that of each other, so that they move closer to each other or further away from each other when the first screw 7 rotates.

[0032] Each ball nut 20 is fixedly equipped with a cylinder 9. The telescopic end of each cylinder 9 faces downward and is adapted to the feeding assembly. At the same time, each telescopic end of the cylinder 9 is fixedly equipped with a pick and place head 10. It should be noted that the pick and place head 10 is used to place products and is a mature existing component, so it will not be described in detail here.

[0033] Furthermore, each cylinder 9 is provided with a first guide body 13. One end of each first guide body 13 is fixedly connected to the corresponding cylinder 9, and the other end faces the adapter plate 8. The adapter plate 8 is provided with a first slide groove 12 on the corresponding side, and the length direction of the first slide groove 12 is consistent with the length direction of the first screw 7. The end of each first guide body 13 facing the adapter plate 8 can be slidably accommodated in the first slide groove 12. In this way, by rotating the first screw 7, the two cylinders 9 can be driven to move, thereby adjusting the distance between the two placement heads 10 according to the needs, so as to meet the placement needs of products of different sizes.

[0034] It should be noted that this embodiment also includes a protective cover 4, which is fixedly installed on the upper surface of the base plate 5, and the auxiliary patch assembly 3 and the vertical plate 6 are both located inside the protective cover 4, so that the protective cover 4 can play a certain protective role.

[0035] The automatic placement device in this embodiment operates as follows: by rotating the first screw 7, the distance between the two cylinders 9 is adjusted, thereby changing the size between the two placement heads 10 to meet the placement needs of products of different sizes; and the placement height can be adjusted by the second screw 14.

[0036] In this document, the directional terms such as front, back, top, and bottom are defined based on the location of the components in the accompanying drawings and their relative positions to each other, solely for the purpose of clarity and convenience in expressing the technical solution. It should be understood that the use of these directional terms should not limit the scope of protection claimed in this application.

[0037] Where there is no conflict, the above embodiments and features described herein can be combined with each other.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic patch placement device, characterized in that, include: Support component (1); The feeding assembly (2) is mounted on the support assembly (1); And an auxiliary patch assembly (3) disposed above the feeding assembly (2), which includes a first screw (7) and a second screw (14), wherein the first screw (7) is arranged horizontally, and two cylinders (9) are sleeved on the first screw (7) and connected by threads, and the two cylinders (9) are connected to the first screw (7) in opposite ways so that they approach or move away from each other when the first screw (7) rotates. The telescopic end of each cylinder (9) faces the feeding assembly (2), and a patch head (10) is provided on the telescopic end of each cylinder (9). The second screw (14) is arranged vertically and its lower end is connected to the support assembly (1). The first screw (7) is threadedly connected to the second screw (14) through an adapter plate (8) so that its lifting and lowering can be controlled by the second screw (14).

2. The automatic patch placement device as described in claim 1, characterized in that: The first screw (7) is rotatably and fixedly connected to one side of the adapter plate (8) through the first connecting block (11), and the first screw (7) is provided with two ball nuts (20), and the two cylinders (9) are respectively threadedly connected to the first screw (7) through the two ball nuts (20).

3. The automatic patch placement device as described in claim 2, characterized in that: Each cylinder (9) is provided with a first guide body (13), and the adapter plate (8) is provided with a first slide groove (12) on one side that is adapted to the two first guide bodies (13). One end of each first guide body (13) is fixedly connected to the corresponding cylinder (9), and the other end is slidably accommodated in the first slide groove (12).

4. The automatic patch placement device as described in claim 3, characterized in that: The support assembly (1) includes a base plate (5) and a vertical plate (6), wherein the lower end of the vertical plate (6) is fixedly connected to the upper end surface of the base plate (5), the feeding assembly (2) is installed on the upper end surface of the base plate (5), and the lower end of the second screw (14) is rotatably fixedly connected to the upper end surface of the base plate (5).

5. An automatic patch placement device as described in claim 4, characterized in that: The adapter plate (8) has a second connecting block (15) on the side away from the first connecting block (11). One end of the second connecting block (15) is fixedly connected to the adapter plate (8), and the other end is threaded onto the second screw (14).

6. An automatic patch placement device as described in claim 5, characterized in that: The adapter plate (8) has two second guide bodies (17) on one side of the second connecting block (15), and the vertical plate (6) has two second sliding grooves (16). The two second sliding grooves (16) correspond one-to-one with the two second guide bodies (17). One end of each second guide body (17) is fixedly connected to the adapter plate (8), and the other end is slidably accommodated in the corresponding second sliding groove (16).

7. An automatic patch placement device as described in claim 6, characterized in that: The length direction of each of the second grooves (16) is consistent with the length direction of the second screw (14).

8. An automatic patch placement device as described in claim 1, characterized in that: The first screw (7) has a first hand plate (18) at one end.

9. An automatic patch placement device as described in claim 1, characterized in that: The upper end of the second screw (14) is provided with a second hand plate (19).

10. An automatic patch placement device as described in claim 4, characterized in that: It also includes a protective cover (4), and the vertical plate (6) and the auxiliary patch assembly (3) are located inside the protective cover (4).

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