CN218514605U

CN218514605U - LED circuit board fixing part

Info

Publication number: CN218514605U
Application number: CN202222774269.8U
Authority: CN
Inventors: 冉彦君
Original assignee: Xiamen Jinhongda Industrial Development Co ltd
Current assignee: Xiamen Jinhongda Industrial Development Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-21
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a technical field is fixed to the circuit board, specifically discloses a LED circuit board mounting is provided, comprises a workbench, the upper surface of workstation is provided with a set of support folded plate, the below of supporting the folded plate is provided with elevating system, elevating system's lift end fixed connection fixed establishment, the both sides of workstation are provided with advancing mechanism. The circuit board is placed in the workbench, the circuit board according to different rules moves one supporting folded plate to a proper built-in position above the base plate through the advancing mechanism, the pressing plates are pulled simultaneously, the pressing plates are close to or far away from each other on the inner sides of the sliding rails, the telescopic cylinder is started after the pressing plates are adjusted properly, the telescopic cylinder drives the movable plate and the bottom mechanism of the movable plate to move downwards to the pressing circuit board in a telescopic mode, the mechanism for pressing the circuit board is pressed in a bottom column mode, the pressing area is small when the circuit board is pressed, and the rubber pad arranged at the bottom of the bottom column can effectively prevent the pressing damage condition which possibly occurs when the circuit board is fixed.

Description

LED circuit board fixing part

Technical Field

The utility model relates to a fixed technical field of circuit board specifically discloses a LED circuit board mounting.

Background

In the process of processing the LED circuit board, two sides of the LED circuit board need to be fixed, the existing fixing mechanism adopts a method of fixedly clamping two sides of the circuit board, if the two sides of the circuit board are clamped too much, the installation of surface elements of the circuit board can be influenced, and meanwhile, the existing fixing mechanism can not adapt to the fixation of the circuit board with irregular shapes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the background technology and providing a LED circuit board fixing part.

In order to achieve the above purpose, the utility model provides a LED circuit board fixing part, which comprises a workbench, wherein the upper surface of the workbench is provided with a group of supporting folded plates, a lifting mechanism is arranged below the supporting folded plates, the lifting end of the lifting mechanism is fixedly connected with a fixing mechanism, two sides of the workbench are provided with advancing mechanisms, and the moving end of each advancing mechanism is fixedly connected with two sides of one supporting folded plate through a fixing plate;

the fixing mechanism comprises a slide rail and a plurality of pressure rods which are connected to the lower surface of the slide rail in a sliding mode.

Preferably, a base plate is placed on the upper surface of the workbench close to the middle, one of the support folding plates is in sliding fit with the upper surface of the workbench, and the other of the support folding plates is fixedly connected with the upper surface of the workbench.

Preferably, the lifting mechanism comprises a telescopic cylinder, the bottom of the telescopic cylinder is fixedly connected with the lower surface of the supporting folded plate, the telescopic end of the telescopic cylinder is fixedly connected with the moving plate, a group of guide rods are arranged on the two sides of the supporting folded plate far away from the telescopic cylinder, the outer surfaces of the guide rods are in sliding fit with the inner portions of the supporting folded plate, and the bottoms of the guide rods are fixedly connected with the upper surface of the moving plate.

Preferably, the fixing mechanism comprises a slide rail, the slide rail is fixedly installed on the lower surface of the moving plate, a plurality of press plates in sliding fit are arranged inside the slide rail, the lower surfaces of the press plates are fixedly connected with press rods, and bottom ends of the press rods are fixedly provided with bottom pillars.

Preferably, the lower surface of the bottom column is provided with a rubber pad.

Preferably, the mechanism of marcing includes the lead screw, the both ends fixed connection base of lead screw, base fixed mounting is in one side of workstation, the one end of lead screw link up the base and connect servo motor's output shaft, the lead screw surface is provided with screw-thread fit's slide, one side of keeping away from the lead screw on the workstation is provided with the carriage release lever, fixing base fixed mounting is passed through at the opposite side of workstation in the both ends of carriage release lever, the surface sliding sleeve of carriage release lever is equipped with the baffle, the baffle passes through both sides that support the folded plate of fixed plate fixed connection that the inboard is connected with the slide.

Compared with the prior art, the utility model discloses following beneficial effect has:

the circuit board is placed in the workbench, the circuit board according to different rules moves one supporting folded plate to a proper built-in position above the base plate through the advancing mechanism, the pressing plates are pulled simultaneously, the pressing plates are close to or far away from each other on the inner sides of the sliding rails, the telescopic cylinder is started after the pressing plates are adjusted properly, the telescopic cylinder drives the movable plate and the bottom mechanism of the movable plate to move downwards to the pressing circuit board in a telescopic mode, the mechanism for pressing the circuit board is pressed in a bottom column mode, the pressing area is small when the circuit board is pressed, and the rubber pad arranged at the bottom of the bottom column can effectively prevent the pressing damage condition which possibly occurs when the circuit board is fixed.

Drawings

Fig. 1 is a schematic structural view of a LED circuit board fixing member of the present invention;

FIG. 2 is a schematic structural diagram of the main mechanism of the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a work table; 2. supporting the folded plate; 3. a backing plate; 4. a telescopic cylinder; 5. moving the plate; 6. a guide bar; 7. a fixing plate; 8. pressing a plate; 9. a pressure lever; 10. a bottom pillar; 11. a rubber pad; 12. a screw rod; 13. a base; 14. a servo motor; 15. a slide plate; 16. a travel bar; 17. a fixed seat; 18. a guide plate; 19. a slide rail.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-3, the LED circuit board fixing member includes a workbench 1, a base plate 3 is placed on a position, close to the middle, of the upper surface of the workbench 1, a set of supporting folded plates 2 is arranged on the upper surface of the workbench 1, one supporting folded plate 2 is in sliding fit with the upper surface of the workbench 1, the bottom end of the other supporting folded plate 2 is fixedly connected with the upper surface of the workbench 1, a lifting mechanism is arranged below the supporting folded plate 2, the lifting mechanism includes a telescopic cylinder 4, the bottom of the telescopic cylinder 4 is fixedly connected with the lower surface of the supporting folded plate 2, a movable plate 5 is fixedly connected with the telescopic end of the telescopic cylinder 4, a set of guide rods 6 are arranged on two sides, far away from the telescopic cylinder 4, of the supporting folded plate 2, the outer surfaces of the guide rods 6 are in sliding fit with the inner portions of the supporting folded plates 2, the bottoms of the guide rods 6 are fixedly connected with the upper surface of the movable plate 5, and the telescopic cylinder 4 drives the bottom mechanisms of the movable plate 5 and the movable plate 5 to move downwards to press the circuit board.

Elevating system's lift end fixed connection fixed establishment, fixed establishment includes slide rail 19, a plurality of depression bar 9 of sliding connection at slide rail 19 lower surface, slide rail 19 fixed mounting is at the lower surface of movable plate 5, slide rail 19 is inside to be provided with a plurality of sliding fit's clamp plate 8, the lower fixed surface of clamp plate 8 connects depression bar 9, circuit board according to different rules, stimulate a plurality of clamp plate 8, make a plurality of clamp plate 8 press close to each other or keep away from in slide rail 19 inboard, the bottom fixed mounting of depression bar 9 has foundation 10, foundation 10 formula compresses tightly, the area of pushing down the circuit board is little, circuit board internal processing after convenient, the lower surface of foundation 10 is provided with rubber pad 11, the bad condition of pressure that probably appears when rubber pad 11 can effectively prevent fixed circuit board.

The two sides of the workbench 1 are provided with a traveling mechanism, the moving end of the traveling mechanism is fixedly connected with the two sides of one supporting folded plate 2 through a fixing plate 7, the traveling mechanism comprises a screw rod 12, the two ends of the screw rod 12 are fixedly connected with a base 13, the base 13 is fixedly installed on one side of the workbench 1, one end of the screw rod 12 penetrates through the base 13 and is connected with an output shaft of a servo motor 14, a sliding plate 15 in threaded fit is arranged on the outer surface of the screw rod 12, a moving rod 16 is arranged on one side, far away from the screw rod 12, of the workbench 1, the two ends of the moving rod 16 are fixedly installed on the other side of the workbench 1 through a fixing seat 17, a guide plate 18 is slidably sleeved on the outer surface of the moving rod 16, the guide plate 18 and the sliding plate 15 are fixedly connected with the two sides of one supporting folded plate 2 through the fixing plate 7 connected with the inner side, and the servo motor 14 works, so that the sliding plate 15 drives the fixing plate 7 and the supporting folded plate 2 connected with one side of the fixing plate 7 to move to a proper built-in position above the base plate 3.

The working principle is as follows: the workman puts the circuit board in workstation 1, the circuit board according to different rules passes through advancing mechanism and removes a support folded plate 2 to the suitable built-in department of backing plate 3 top, stimulate a plurality of clamp plates 8 simultaneously, make a plurality of clamp plates 8 press close to each other or keep away from in slide rail 19 inboard, adjust suitable back with clamp plate 8, start telescoping cylinder 4, telescoping cylinder 4 stretches out and draws back and drives

movable plate

5 and 5 bottom mechanisms of movable plate and move down to the compacting circuit board, the mechanism of compacting circuit board adopts sill pillar 10 formula to compress tightly, the area of not only pushing down when compacting the circuit board is little, and the bad condition of pressure that probably appears when the rubber pad 11 that sets up in sill pillar 10 bottom can effectively prevent fixed circuit board.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED circuit board mounting, includes workstation (1), its characterized in that: a group of supporting folded plates (2) are arranged on the upper surface of the workbench (1), a lifting mechanism is arranged below the supporting folded plates (2), the lifting end of the lifting mechanism is fixedly connected with a fixing mechanism, advancing mechanisms are arranged on two sides of the workbench (1), and the moving end of each advancing mechanism is fixedly connected with two sides of one supporting folded plate (2) through a fixing plate (7);

the fixing mechanism comprises a slide rail (19) and a plurality of pressure rods (9) which are connected to the lower surface of the slide rail (19) in a sliding manner.

2. The LED circuit board mount of claim 1, wherein: the upper surface of workstation (1) is close to middle department and has placed backing plate (3), one support folded plate (2) and the upper surface sliding fit of workstation (1), another the bottom and the workstation (1) upper surface fixed connection of support folded plate (2).

3. The LED circuit board mount of claim 1, wherein: elevating system includes telescoping cylinder (4), the lower surface of the bottom fixed connection support folded plate (2) of telescoping cylinder (4), the flexible fixed connection movable plate (5) of telescoping cylinder (4), the both sides of keeping away from telescoping cylinder (4) on support folded plate (2) are provided with a set of guide arm (6), the surface of guide arm (6) and the inside sliding fit who supports folded plate (2), the bottom of guide arm (6) and the upper surface fixed connection of movable plate (5).

4. The LED circuit board mount of claim 1, wherein: slide rail (19) fixed mounting is at the lower surface of movable plate (5), slide rail (19) inside is provided with a plurality of sliding fit's clamp plate (8), the lower fixed surface of clamp plate (8) connects depression bar (9), the bottom fixed mounting of depression bar (9) has foundation (10).

5. The LED circuit board mount of claim 4, wherein: the lower surface of the bottom column (10) is provided with a rubber pad (11).

6. The LED circuit board mount of claim 1, wherein: advancing mechanism includes lead screw (12), both ends fixed connection base (13) of lead screw (12), base (13) fixed mounting is in one side of workstation (1), the output shaft that base (13) and servo motor (14) are link up to the one end of lead screw (12), lead screw (12) surface is provided with screw-thread fit's slide (15), one side of keeping away from lead screw (12) on workstation (1) is provided with carriage release lever (16), the opposite side at workstation (1) is passed through fixing base (17) fixed mounting at the both ends of carriage release lever (16), the surface slip cover of carriage release lever (16) is equipped with baffle (18), baffle (18) and slide (15) support the both sides of folded plate (2) through fixed connection one of fixed plate (7) the inboard connection.