Equipment assembly for assisting assembly of PCB (Printed Circuit Board) element by utilizing laser projection positioning

Abstract

The utility model relates to the technical field of PCB (Printed Circuit Board) element placement, in particular to an equipment assembly for assisting PCB element assembly by utilizing laser projection positioning. According to the technical scheme, the fixing device comprises a main body supporting mounting plate, a positioning supporting matching plate which is integrally formed and perpendicularly faces forwards is arranged on the left side of the main body supporting mounting plate, and cylindrical mounting fixing connecting holes which are distributed in the left-right direction are formed in the front face of the main body supporting mounting plate; a first positioning matching boss protruding rightwards is arranged at the position, close to the lower end, of the right side end face of the positioning supporting matching plate, and a second positioning auxiliary boss which is connected with the first positioning matching boss and protrudes forwards is arranged at the left rear side position of the main body supporting mounting plate. The utility model has the advantages that the flexibility is stronger during use, the overall structure is relatively simple, the flexibility is stronger during installation and matching, the use cost is relatively low, the manual work can be replaced to carry out efficient matching operation, and the occupied space is smaller during use.

Description

TECHNICAL FIELD

[0001] The utility model relates to PCB board element placement technical field especially, relates to a kind of equipment components for utilizing laser projection positioning auxiliary PCB component assembly. BACKGROUND

[0002] When the component of PCB board is placed, the precision of position needs to be kept to make the product quality of PCB board after overall processing be guaranteed, the existing PCB component assembly usually adopts manual placement cooperation, and the efficiency is relatively low when cooperating, and the precision of position is difficult to be accurately guaranteed, to improve the precision of placement position and placement efficiency, company has developed a kind of equipment for utilizing laser projection positioning auxiliary PCB component assembly, when using, it can be accurately positioned and cooperated using laser, but when the components of different specifications are placed, the components need to be manually held and calibrated if moving, and the efficiency is relatively low when operating. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of equipment components for utilizing laser projection positioning auxiliary PCB component assembly, it can be cooperated and connected by automatic assembly when using, the auxiliary cooperation of PCB component placement can be realized by this component, and the positioning auxiliary cooperation demand of different size components can be met, and the flexibility is stronger when using, its overall structure is relatively simple, and the flexibility is stronger when installing cooperation, and the use cost is relatively lower, can replace manual efficient cooperation operation, and the space occupied is smaller when using, and the influence to surrounding components is smaller, and the convenience is stronger when using.

[0004] The technical scheme of the utility model is as follows:

[0005] A device assembly for assembling PCB components using laser projection positioning assistance is characterized by: a main support mounting plate; an integrally formed positioning support mating plate perpendicularly forward on the left side of the main support mounting plate; cylindrical mounting and fixing connection holes distributed left and right on the front side of the main support mounting plate; a first positioning mating boss protruding to the right at the lower end of the right end face of the positioning support mating plate; and a second positioning auxiliary boss connected to the first positioning mating boss and protruding forward at the rear left side of the main support mounting plate. Both the first positioning mating boss and the second positioning auxiliary boss are manufactured by pressing. The first positioning boss and the second positioning auxiliary boss both have arc-shaped cross-sections. The front side of the main support mounting plate is provided with a second positioning groove that runs through the front and rear directions. A second positioning post facing forward is installed at the position of the second positioning groove. The rear sides of the second positioning post are connected together by a fastening assembly. The rear side of the fastening assembly is provided with a positioning movement control hole. The front end of the second positioning post is provided with a second positioning telescopic post. A PCB component positioning area is formed between the right side of the first positioning boss, the front end of the second positioning auxiliary boss, and the second positioning post.

[0006] Furthermore, the upper end of the mounting and fixing connection hole is provided with an upward-opening mounting clearance groove.

[0007] Furthermore, the width of the main support mounting plate in the vertical direction is the same as the width of the positioning support mating plate in the vertical direction.

[0008] Furthermore, the width of the left side of the second positioning auxiliary boss is the same as the width of the first positioning mating boss in the vertical direction, and the width of the right side of the second positioning auxiliary boss is smaller than the width of the left side.

[0009] Furthermore, the second positioning telescopic column can be adjusted in the front-to-back direction relative to the second positioning mating column through a threaded connection.

[0010] Furthermore, the projections of the second positioning telescopic column and the second positioning mating column in the front-to-back direction are exactly the same.

[0011] The beneficial effects of this utility model are:

[0012] The utility model discloses when using can cooperate and connect through automatic assembly, through this assembly can realize the auxiliary cooperation of PCB element placement, and can satisfy the positioning auxiliary cooperation demand of different size element, when using the flexibility is stronger, its overall structure is relatively simple, when installing cooperation, the flexibility is stronger, and the use cost is relatively lower, can replace artificial and carry out efficient cooperation operation, when using, the space that occupies is smaller, and the influence to surrounding assembly is smaller, and the convenience when using is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the front schematic diagram of the utility model;

[0015] Figure 3 It is the left side schematic diagram of the utility model;

[0016] Figure 4 It is the right side schematic diagram of the utility model;

[0017] Figure 5 It is the overhead schematic diagram of the utility model;

[0018] Figure 6 It is the bottom view schematic diagram of the utility model;

[0019] Figure 7 It is the three-dimensional structure schematic diagram of the second direction of the utility model;

[0020] Figure 8 It is the back side schematic diagram of the utility model;

[0021] In the drawing: 1, main body support installation plate, 2, positioning support cooperation plate, 3, installation fixed connecting hole, 4, installation avoids position cooperation slot, 5, first positioning cooperation boss, 6, second positioning auxiliary boss, 7, second positioning cooperation slot, 8, second positioning cooperation column, 9, second positioning telescopic column, 10, positioning movement control hole. DETAILED DESCRIPTION

[0022] As Figures 1 to 8As shown, a kind of equipment assembly for positioning auxiliary PCB component assembly with laser projection, it includes main body support mounting plate 1, the left side of the main body support mounting plate 1 is integrally formed and vertically forward positioning support matching plate 2, they form the main structure of the present assembly.The front of the main body support mounting plate 1 is provided with the cylindrical mounting fixed connecting hole 3 distributed left and right, and is installed and fixed by this position.The right side end surface of the positioning support matching plate 2 is provided with the first positioning matching boss 5 protruding to the right at the lower end position, the left rear side position of the main body support mounting plate 1 is provided with the second positioning auxiliary boss 6 connected with the first positioning matching boss 5 and protruding forward, the first positioning matching boss 5 and the second positioning auxiliary boss 6 are both processed by the production mode of pressing, the cost is relatively low when producing and processing, material can also be saved, and the overall production and use cost is reduced.The cross section of the first positioning matching boss 5 and the second positioning auxiliary boss 6 is arc-shaped structure surface, which is in contact with the positioned element during use, the contact area is smaller, and the situation that the element is easily affected is avoided.The front of the main body support mounting plate 1 is provided with the second positioning matching groove 7 penetrating in front-rear direction at the right lower position, the second positioning matching groove 7 is provided with the second positioning matching column 8 facing the front side, the rear side of the second positioning matching column 8 is connected together by fastening assembly, so that they are in detachable form, which is more convenient during production.The rear side of the fastening assembly is provided with positioning movement control hole 10, the front end of the second positioning matching column 8 is provided with the second positioning telescopic column 9, which can be adjusted in front-rear direction as needed, so as to meet the matching needs of different size elements during positioning assistance.The right side of the first positioning matching boss 5, the front end of the second positioning auxiliary boss 6 and the second positioning matching column 8 form a PCB element positioning area.It can be connected by automatic assembly during use, and the auxiliary matching of PCB element placement can be realized by the assembly, and the positioning assistance matching needs of elements of different sizes can be met, and the flexibility during use is stronger, the overall structure is relatively simple, the flexibility during installation and matching is stronger, the use cost is relatively lower, the efficient matching operation can be replaced by artificial, the space occupied during use is smaller, the influence on surrounding assemblies is smaller, and the convenience during use is stronger.

[0023] As preferred, the upper end of the mounting fixed connecting hole 3 is provided with the mounting avoidance matching groove 4 opening upward, which can be closely matched with other structures of the installation position as needed during installation, so that the stability of the connection position is better.

[0024] As preferred, the width of the main body support mounting plate 1 in up-down direction is same with the width of the positioning support matching plate 2 in up-down direction, so that the flatness of the overall structure is better, and the overall structure strength is higher.

[0025] Preferably, the width of the left position of the second positioning auxiliary boss 6 is the same as the up-down direction width of the first positioning matching boss 5, and the width of the right position of the second positioning auxiliary boss 6 is smaller than that of the left position, so that the position accuracy of the matching position of the elements during use is better, and the production and processing are more convenient.

[0026] Preferably, the second positioning telescopic column 9 can be adjusted in the front-back direction relative to the second positioning matching column 8 through threaded connection, which is more convenient during telescopic adjustment and has relatively low production cost.

[0027] Preferably, the second positioning telescopic column 9 and the second positioning matching column 8 are completely the same in the front-back direction projection, so that the space occupation of this position is smaller, the overall flatness is better, and the matching safety during use is more reliable.

[0028] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements or substitutions can be made, and these improvements or substitutions should also be considered as the protection scope of the present application.

Claims

1. A device assembly that utilizes laser projection for positioning and assisting in the assembly of PCB components, characterized in that: The system includes a main support mounting plate (1), on the left side of which is an integrally formed positioning support mating plate (2) perpendicularly forward. The front of the main support mounting plate (1) has cylindrical mounting and fixing connection holes (3) distributed to the left and right. The lower right end of the positioning support mating plate (2) has a first positioning mating boss (5) protruding to the right. The rear left side of the main support mounting plate (1) has a second positioning auxiliary boss (6) connected to the first positioning mating boss (5) and protruding forward. Both the first positioning mating boss (5) and the second positioning auxiliary boss (6) are manufactured by pressing. The first positioning mating boss (5) and the... The cross-section of the second positioning auxiliary boss (6) is a circular arc structure. The front side of the main support mounting plate (1) is provided with a second positioning mating groove (7) that runs through the front and back directions. A second positioning mating post (8) facing forward is installed at the position of the second positioning mating groove (7). The rear side of the second positioning mating post (8) is connected together by a fastening assembly. The rear side of the fastening assembly is provided with a positioning movement control hole (10). The front end of the second positioning mating post (8) is provided with a second positioning telescopic post (9). A PCB component positioning area is formed between the right side of the first positioning mating boss (5), the front end of the second positioning auxiliary boss (6), and the second positioning mating post (8).

2. The equipment assembly for assembling PCB components using laser projection positioning according to claim 1, characterized in that: The upper end of the mounting and fixing connection hole (3) is provided with an upward-opening mounting clearance groove (4).

3. The equipment assembly for assembling PCB components using laser projection positioning according to claim 1, characterized in that: The width of the main support mounting plate (1) in the vertical direction is the same as the width of the positioning support mating plate (2) in the vertical direction.

4. The equipment assembly for assembling PCB components using laser projection positioning according to claim 1, characterized in that: The width of the second positioning auxiliary boss (6) on the left side is the same as the width of the first positioning mating boss (5) in the vertical direction, and the width of the second positioning auxiliary boss (6) on the right side is smaller than the width on the left side.

5. The equipment assembly for assembling PCB components using laser projection positioning according to claim 1, characterized in that: The second positioning telescopic column (9) can be adjusted in the front and back directions relative to the second positioning mating column (8) by means of threaded connection.

6. The equipment assembly for assembling PCB components using laser projection positioning according to claim 1, characterized in that: The projections of the second positioning telescopic column (9) and the second positioning mating column (8) in the front and rear directions are exactly the same.

Images