CN219296319U

CN219296319U - PCB conveying mechanism

Info

Publication number: CN219296319U
Application number: CN202223576722.0U
Authority: CN
Inventors: 周会荣; 唐生柱; 熊志峰; 戴希伍
Original assignee: Jiangsu Chengtai Intelligent Technology Co ltd
Current assignee: Jiangsu Chengtai Intelligent Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-04
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of conveying equipment, and particularly relates to a PCB conveying mechanism, which comprises a conveying mechanism, an anti-deviation mechanism and an adjusting mechanism, wherein the conveying mechanism comprises a workbench and a conveying roller arranged on the workbench, and the anti-deviation mechanism comprises a supporting plate movably connected on the workbench, a guide wheel arranged on the supporting plate, a guide groove formed on the workbench, a deviation correcting plate connected on the supporting plate and a rotating roller rotatably connected on the deviation correcting plate. According to the utility model, through the mutual matching of the structures such as the deviation correcting plates, the rotating rollers and the supporting plates, the PCB can be extruded from two sides during conveying, so that the PCB is prevented from being deviated, meanwhile, the driving chain is driven to rotate by the starting motor, and the two deviation correcting plates can move along opposite directions by utilizing the mutual matching of the structures such as the driving box and the supporting rods, and the distance between the deviation correcting plates is adjusted.

Description

PCB conveying mechanism

Technical Field

The utility model relates to the technical field of conveying equipment, in particular to a PCB conveying mechanism.

Background

The PCB is a printed circuit board, also called a printed circuit board, and is an important electronic component, and the PCB is easy to deviate in the processing and conveying process, so that the subsequent processing is influenced.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows:

the utility model provides a PCB board conveying mechanism, includes conveying mechanism, prevents skew mechanism and adjustment mechanism, conveying mechanism includes the workstation, sets up carry roller on the workstation, prevent that skew mechanism includes swing joint is in backup pad on the workstation, setting are in leading wheel in the backup pad, setup guide way on the workstation, connect rectifying board in the backup pad, rotate and connect the live-rollers on the rectifying board.

The present utility model may be further configured in a preferred example to: the supporting plate is fixedly connected with the deviation correcting plate through a connecting rod.

Through adopting above-mentioned technical scheme, utilize backup pad and connecting rod, can provide the support for rectifying the board.

The present utility model may be further configured in a preferred example to: the number of the guide wheels is four, and every two guide wheels are in one group.

Through adopting above-mentioned technical scheme, utilize the leading wheel, can be for it direction when the backup pad removes.

The present utility model may be further configured in a preferred example to: both ends of the deviation correcting plate are inclined planes.

Through adopting above-mentioned technical scheme, utilize the board of rectifying, can prevent that it from taking place the skew when the PCB board is carried, influence follow-up operation.

The present utility model may be further configured in a preferred example to: and grooves matched with the rotating rollers are formed in the side walls of the deviation correcting plates.

Through adopting above-mentioned technical scheme, utilize the live-rollers, can reduce the friction between rectifying board and the PCB board.

The present utility model may be further configured in a preferred example to: the adjusting mechanism comprises a containing box connected to the workbench, a motor connected to the containing box, a transmission chain rotationally connected to the output end of the motor, a driving box fixed to the supporting plate, and a supporting rod connected to the bottom of the supporting plate.

Through adopting above-mentioned technical scheme, utilize drive chain and drive box, can adjust the position between two rectifying plates.

The present utility model may be further configured in a preferred example to: the inside of the driving box is provided with teeth matched with the transmission chain.

Through adopting above-mentioned technical scheme, utilize the tooth, can drive the drive box and remove when the drive chain rotates.

The present utility model may be further configured in a preferred example to: the shape of the supporting rod is T-shaped, and a sliding groove matched with the supporting rod is formed in the workbench.

Through adopting above-mentioned technical scheme, utilize bracing piece and spout, can provide the support for rectifying the board when the backup pad removes, prevent that it from taking place to empty.

The technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, through the mutual matching of the structures such as the deviation correcting plate, the rotating roller and the supporting plate, the PCB can be extruded from two sides during conveying, so that the PCB is prevented from being deviated, and the subsequent processing of the PCB is prevented from being influenced.

2. According to the utility model, the driving chain is driven to rotate by the starting motor, and the two deviation correcting plates can move along opposite directions by utilizing the mutual matching of the structures such as the driving box and the supporting rod, so that the distance between the deviation correcting plates is adjusted, the adaptation to the PCB with different widths is facilitated, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic perspective view of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view showing a specific structure of an anti-offset mechanism according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view showing a specific structure of an adjusting mechanism according to an embodiment of the present utility model.

Reference numerals:

100. a conveying mechanism; 101. a work table; 102. a conveying roller;

200. an anti-offset mechanism; 201. a support plate; 202. a guide wheel; 203. a guide groove; 204. a deviation correcting plate; 205. a rotating roller;

300. an adjusting mechanism; 301. a housing case; 302. a motor; 303. a drive chain; 304. a drive box; 305. and (5) supporting the rod.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

A PCB board conveying mechanism provided by some embodiments of the present utility model is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-3, the PCB board conveying mechanism 100 provided by the utility model comprises a conveying mechanism 100, an anti-offset mechanism 200 and an adjusting mechanism 300, wherein the conveying mechanism 100 comprises a workbench 101 and a conveying roller 102 arranged on the workbench 101, the anti-offset mechanism 200 comprises a supporting plate 201 movably connected on the workbench 101, the supporting plate 201 is fixedly connected with a deviation correcting plate 204 through a connecting rod, a guide wheel 202 arranged on the supporting plate 201, a guide groove 203 arranged on the workbench 101, a deviation correcting plate 204 connected on the supporting plate 201, a rotating roller 205 rotatably connected on the deviation correcting plate 204, and a groove matched with the rotating roller 205 is formed on the side wall of the deviation correcting plate 204.

Specifically, through the mutual cooperation of the structures such as the deviation correcting plate 204, the rotating roller 205 and the supporting plate 201, the PCB can be extruded from two sides during conveying, so that the PCB is prevented from being deviated, and the follow-up processing of the PCB is affected.

Embodiment two:

as shown in fig. 1 to 3, on the basis of the first embodiment, the number of the guide wheels 202 is four, and each two guide wheels 202 are a set, and the guide wheels 202 can be used to guide the support plate 201 as it moves.

On the other hand, both ends of the deviation correcting plate 204 are inclined, and the deviation correcting plate 204 is utilized to prevent the deviation from influencing the follow-up operation when the PCB is conveyed.

Embodiment III:

in the above embodiment, as shown in fig. 1-3, the adjusting mechanism 300 includes a housing box 301 connected to the workbench 101, a motor 302 connected to the housing box 301, a transmission chain 303 rotatably connected to an output end of the motor 302, and a driving box 304 fixed to the supporting plate 201, wherein teeth adapted to the transmission chain 303 and supporting rods 305 connected to the bottom of the supporting plate 201 are disposed in the driving box 304, the supporting rods 305 are T-shaped, and sliding grooves adapted to the supporting rods 305 are formed in the workbench 101.

It should be noted that the number of the driving boxes 304 is two, one is fixed on the top of the supporting plate 201 and connected to the lower side of the driving chain, and the other is fixed on the bottom of the deviation correcting plate 204 and connected to the upper side of the driving chain, so that the driving chain is rotated to drive the two deviation correcting plates 204 to move in opposite directions.

Specifically, the driving chain 303 is driven to rotate by the starting motor 302, and the two deviation correcting plates 204 can be moved along opposite directions by utilizing the mutual matching of the structures such as the driving box 304 and the supporting rod 305, so that the distance between the deviation correcting plates 204 is adjusted, the adaptation to the PCB with different widths is facilitated, and the practicability of the device is improved.

The working principle and the using flow of the utility model are as follows: firstly, the conveying roller 102 is started to convey the PCB, meanwhile, the driving chain 303 is driven to rotate through the starting motor 302, the two deviation correcting plates 204 are adjusted to be at proper intervals by utilizing the mutual matching of the structures such as the driving box 304 and the supporting rod 305, the width of the two deviation correcting plates is matched with that of the PCB, then the PCB can be extruded from two sides during conveying through the structures such as the deviation correcting plates 204, the rotating roller 205 and the supporting plate 201, and the like, so that the deviation of the PCB is prevented from being influenced, and the subsequent deep processing of the PCB is avoided.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The PCB conveying mechanism comprises a conveying mechanism (100), an anti-deviation mechanism (200) and an adjusting mechanism (300), and is characterized in that the conveying mechanism (100) comprises a workbench (101) and a conveying roller (102) arranged on the workbench (101);

the anti-offset mechanism (200) comprises a supporting plate (201) movably connected to the workbench (101), a guide wheel (202) arranged on the supporting plate (201), a guide groove (203) formed in the workbench (101), an offset correcting plate (204) connected to the supporting plate (201), and a rotating roller (205) rotatably connected to the offset correcting plate (204).

2. The PCB conveying mechanism (100) of claim 1, wherein the support plate (201) is fixedly connected to the deviation correcting plate (204) through a connecting rod.

3. The PCB conveying mechanism (100) of claim 1, wherein the number of guide wheels (202) is four and each two guide wheels (202) are a set.

4. The PCB conveying mechanism (100) of claim 1, wherein both ends of the deviation correcting plate (204) are beveled.

5. The PCB conveying mechanism (100) of claim 1, wherein a groove adapted to the rotating roller (205) is formed on a side wall of the deviation correcting plate (204).

6. A PCB board conveying mechanism (100) according to claim 1, wherein the adjusting mechanism (300) comprises a housing box (301) connected to the workbench (101), a motor (302) connected to the housing box (301), a transmission chain (303) rotatably connected to an output end of the motor (302), a driving box (304) fixed on the supporting board (201), and a supporting bar (305) connected to the bottom of the supporting board (201).

7. A PCB board conveying mechanism (100) according to claim 6, wherein the driving box (304) is internally provided with teeth adapted to the transmission chain (303).

8. The PCB conveying mechanism (100) of claim 6, wherein the support bar (305) is T-shaped, and the workbench (101) is provided with a chute adapted to the support bar (305).