CN213916920U

CN213916920U - Mechanism of two-way upset of PCBA

Info

Publication number: CN213916920U
Application number: CN202022025107.5U
Authority: CN
Inventors: 邓亚雄
Original assignee: Guangzhou Hebang Automation Control Equipment Co ltd
Current assignee: Guangzhou Hebang Automation Control Equipment Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-08-10
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a mechanism which belongs to the technical field of PCBA production equipment, in particular to a PCBA bidirectional turnover mechanism, which comprises a feeding device, a separating device and a turnover device, wherein the left end of the feeding device is connected with the separating device, and the left end of the separating device is connected with the turnover device; turning device includes miniature servo motor, the miniature servo motor output passes through shaft coupling installation connecting rod, the bearing is cup jointed to the connecting rod outer wall, bearing fixed mounting is on the fixing base, the connecting rod is kept away from miniature servo motor one end fixed mounting roller, the roller sets up at the holder inner wall, the utility model discloses structural design scientific and reasonable adopts earlier the PCBA that the electric jar supplied materials with the conveyer belt to separate corresponding position, and driving roller places two PCBA forward one backward to two PCBA's relative position both are the relative position of installing the product, so only need two gas claws that correspond snatch PCBA just can the direct mount on the product.

Description

Mechanism of two-way upset of PCBA

Technical Field

The utility model relates to a PCBA production facility technical field specifically is a mechanism of PCBA two-way upset.

Background

Automotive interior lights tend to have some symmetry, while symmetrical fixture interiors PCBA tend to be symmetrically arranged. In order to save production cost, PCBA is designed into parts with certain symmetry and is installed in a lamp respectively according to different installation directions, so that corresponding equipment is required to overturn and install the PCBA in two directions in the production process, the PCBA is clamped and overturned respectively by two groups of mechanisms in a conventional way, the production efficiency is greatly influenced by the method, two PCBAs are required to be installed symmetrically if the size of a product is small, the size of the mechanism cannot meet the requirement for installing the two PCBAs simultaneously, and therefore the mechanism for overturning the PCBA in two directions is provided.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

Therefore, the utility model aims at providing a mechanism of two-way upset of PCBA can solve the above-mentioned conventional way that proposes and adopt two sets of mechanisms to press from both sides the PCBA respectively and get and overturn, and such method can very big influence production efficiency, and if product itself volume ratio needs two PCBA of symmetry installation again, the problem of two PCBA's of simultaneous installation demand often can not be satisfied to such mechanism volume.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a mechanism for bi-directional flipping by a PCBA, comprising: the device comprises a feeding device, a separating device and a turning device, wherein the left end of the feeding device is connected with the separating device, and the left end of the separating device is connected with the turning device;

turning device includes miniature servo motor, miniature servo motor output passes through shaft coupling installation connecting rod, the bearing is cup jointed to the connecting rod outer wall, bearing fixed mounting is on the fixing base, the connecting rod is kept away from miniature servo motor one end fixed mounting roller, the roller sets up at the holder inner wall, fixing base top fixed mounting sensor, keep ware top fixed mounting guide block, keep ware both ends fixed mounting sensor two.

As a preferred scheme of mechanism of two-way upset of PCBA, wherein: material feeding unit includes the conveyer belt, place PCBA in the middle of the conveyer belt, cylinder driven push pedal is installed at the conveyer belt both ends, conveyer belt output end fixed mounting transition piece.

As a preferred scheme of mechanism of two-way upset of PCBA, wherein: the separating device comprises an electric cylinder, a separating guide plate is installed at the top of a sliding block at the output end of the electric cylinder, a guide groove of the PCBA is formed in the top of the separating guide plate, and cover plates are installed at two ends of the top of the separating guide plate.

As a preferred scheme of mechanism of two-way upset of PCBA, wherein: PCBA's guide slot level corresponds PCBA is seted up at separation deflector top.

As a preferred scheme of mechanism of two-way upset of PCBA, wherein: the left end of the cover plate is connected with the guide block.

As a preferred scheme of mechanism of two-way upset of PCBA, wherein: the feeding device, the separating device and the turning device are fixedly arranged on the workbench.

Compared with the prior art: this kind of mechanism of two-way upset of PCBA adopts the electric cylinder to separate the PCBA that the conveyer belt supplied materials to corresponding position earlier, and later in the roller of taking the location is pushed into to PCBA by the cylinder, the servo motor is being connected to the roller. After so pushing into two rollers respectively with two PCBA, two servo motor are positive and negative respectively, and the drive roller is placed two PCBA forward one backward to two PCBA's relative position both are the relative position of installing the product, so only need two gas claws that correspond snatch PCBA and just can directly install on the product.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of a mechanism feeding module for bidirectional turnover of PCBA of the present invention;

FIG. 2 is a schematic view of the PCBA bidirectional turnover mechanism separation module of the present invention;

FIG. 3 is a schematic view of the mechanism turning module for bidirectional turning of the PCBA of the present invention;

FIG. 4 is a front view of the mechanism turnover module for PCBA bidirectional turnover of the present invention;

figure 5 is the mechanism overall view of the utility model discloses PCBA two-way upset.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a mechanism for bidirectional turnover of PCBA, which has the advantages of simple structure and convenient operation, please refer to FIGS. 1-4, and comprises a feeding device 100, a separating device 200 and a turnover device 300;

further, the left end of the feeding device 100 is connected with the separating device 200, and the left end of the separating device 200 is connected with the turnover device 300;

turning device 300 includes miniature servo motor 12, miniature servo motor 12 output passes through shaft coupling 27 installation connecting rod 25, bearing 26 is cup jointed to the connecting rod 25 outer wall, bearing 26 fixed mounting is on fixing base 10, connecting rod 25 is kept away from miniature servo motor 12 one end fixed mounting roller 9, roller 9 sets up at the 8 inner walls of holder, fixing base 10 top fixed mounting sensor 21, hold 8 top fixed mounting guide blocks 7, hold 8 both ends fixed mounting sensor two 24.

Further, material feeding unit 100 includes conveyer belt 2, place PCBA3 in the middle of the conveyer belt 2, cylinder driven push pedal 1 is installed at 2 both ends of conveyer belt, 2 output end fixed mounting transition blocks of conveyer belt.

Further, the separating device 200 comprises an electric cylinder 6, a separating guide plate 18 is mounted at the top of a sliding block at the output end of the electric cylinder 6, a guide groove of the PCBA is formed in the top of the separating guide plate 18, and cover plates 5 are mounted at two ends of the top of the separating guide plate 18.

Furthermore, the top of the separation guide plate 18 is provided with a guide groove of the PCBA, and the guide groove horizontally corresponds to the PCBA 3.

Further, the left end of the cover plate 5 is connected with the guide block 7.

Further, the feeding device 100, the separating device 200 and the turning device 300 are fixedly mounted on a workbench.

In particular use, a person skilled in the art places the PCBA3 on the conveyor belt 2, the PCBA3 feeds forward from the conveyor belt 2, the PCBA3 enters the positioning groove of the separating guide plate 18 of the separating mechanism through the guiding positioning of the transition block 27, the electric cylinder 6 drives the separating mechanism to advance to be in butt joint with the roller 9, the PCBA is pushed into the roller 9 by the push plate 1, and a sensor 19 detects whether the PCBA is pushed to the reverse position, the electric cylinder 6 is reset to receive the next PCBA and drives the separating mechanism to move backwards to be in butt joint with the roller 16, the PCBA is pushed into the roller 16 by the push plate 2, a sensor 20 detects whether the PCBA is pushed to the reverse position, a servo motor 12 respectively rotates the PCBA in the positive and negative directions after the PCBA is completely positioned, the PCBA is rotated from the horizontal position to the vertical position in opposite directions, and at the moment, a group of corresponding grabbing mechanisms grab and install the PCBA, when the sensor 21 detects that the PCBA has been gripped, the servo motor 12 drives the rollers 9 to reset for the next set of PCBA flipping operations.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a mechanism of two-way upset of PCBA which characterized in that: the device comprises a feeding device (100), a separating device (200) and a turning device (300), wherein the left end of the feeding device (100) is connected with the separating device (200), and the left end of the separating device (200) is connected with the turning device (300);

turning device (300) includes miniature servo motor (12), miniature servo motor (12) output passes through shaft coupling (27) installation connecting rod (25), bearing (26) are cup jointed to connecting rod (25) outer wall, bearing (26) fixed mounting is on fixing base (10), keep away from connecting rod (25) miniature servo motor (12) one end fixed mounting roller (9), roller (9) set up at holder (8) inner wall, fixing base (10) top fixed mounting sensor (21), holder (8) top fixed mounting guide block (7), holder (8) both ends fixed mounting sensor two (24).

2. The mechanism of two-way upset of PCBA of claim 1, characterized in that, material feeding unit (100) includes conveyer belt (2), place PCBA (3) in the middle of conveyer belt (2), the push pedal (1) of cylinder drive is installed at conveyer belt (2) both ends, conveyer belt (2) output end fixed mounting transition piece.

3. A mechanism for bidirectional overturning of a PCBA as claimed in claim 1, wherein the separating device (200) comprises an electric cylinder (6), a separating guide plate (18) is mounted on the top of a slide block at the output end of the electric cylinder (6), a guide slot for the PCBA is formed on the top of the separating guide plate (18), and cover plates (5) are mounted on two ends of the top of the separating guide plate (18).

4. A mechanism for bi-directional flipping of a PCBA as claimed in claim 3, wherein the top of the separating guide plate (18) is provided with a guide slot for the PCBA which horizontally corresponds to the PCBA (3).

5. A mechanism for bi-directional flipping of a PCBA as claimed in claim 3, wherein the left end of the cover plate (5) is connected to the guide block (7).

6. A mechanism for bi-directional overturning of a PCBA as claimed in claim 1, wherein the feeding device (100), the separating device (200) and the overturning device (300) are fixedly mounted on a workbench.