CN204748516U - LED lamp strip assembly device - Google Patents

Abstract

The utility model discloses an LED light bar assembly device, including a base, two linear slide rails parallel to each other are arranged on the plane of the base, sliders are arranged on the two linear slide rails, linear bearings are fixed on the two sliders, the ends of the two linear bearings are connected through a jig seat bottom plate, a plurality of jig rod fixing seats are arranged on the plane of the jig seat bottom plate at intervals, each jig rod fixing seat is penetrated by a jig rod, each jig rod fixing seat is connected by a hinge shaft, the two ends of the hinge shaft are fixed on the hinge shaft fixing seats on both sides of the jig seat bottom plate, and a fixing seat adjustment ring that can adjust the left and right positions of the jig rod fixing seats is arranged on the hinge shaft between each two jig rod fixing seats. This structure of the utility model can ensure the straightness of the entire jig rod when the forces and strokes at both ends are different when the LED light bar is mounted, and can prevent the bending and deformation of the jig rod, thereby ensuring the mounting effect of the LED light bar.

Description

An LED light bar assembly device

technical field

The utility model relates to manufacturing equipment of LED lamp tubes, in particular to an LED lamp bar assembly device.

Background technique

The traditional T8 light tube assembly device is to put the LED light bar on a straight fixture rod, and each device is equipped with 6 fixture rods. Two actions; first: one end of the jig bar is fixed, and the other end is suspended in the air, as a cantilever beam that moves 1550mm in parallel (1500D device type); second: the six jig bars move upwards by 10mm. Installed on the inner wall of the glass tube.

Problems existing in the traditional jig bar fixing seat: ① The traditional jig bar fixing seat 6 uses 8 screws to connect the jig bar fixing seat 6 and the bottom plate 2 together, as shown in Figure 1 and Figure 2, there are 4 fixed sides, each There are 2 tensioning screws 2 and 1 jacking screw 1 on the side, and the jacking screw 1 is to adjust the jig bar 7 in the up and down direction during equipment debugging, so as to ensure that the jig bar 7 is parallel to the glass tube. Existing problems: After the vertical adjustment and locking with screws, the bottom surface of the support base does not touch the lower bottom plate, resulting in poor stability of the equipment; the position of the left and right adjustment of the jig rod is limited, and the left and right adjustment depends on the gap between the screw and the screw hole Adjustment can only be fine-tuned; ②When the light bar is mounted upwards, the jig rod is lifted up, and the light bar is attached to the inner wall of the glass tube. When one end is fixed, it is easy to push the jig rod when both ends are lifted up. bending. After the jig bar is bent, the adhesive layer cannot be squeezed apart, resulting in failure of placement and failure to complete the entire assembly process.

Utility model content

The purpose of this utility model is to provide an LED light bar assembly device with a simple structure, which can be adjusted left and right, and which can prevent the LED light bar from being bent due to uneven force when the jig rod is pressed against the LED light bar.

In order to solve the above-mentioned defects of the prior art, the technical solution provided by the utility model is: an LED light bar assembly device, which includes two bases, a linear slide rail is provided on the upper plane of the two bases, and two linear slide rails are provided on the two bases. There is a slider on each slide rail, and a linear bearing is fixed on the two sliders, and the ends of the two linear bearings are connected by a base plate of the jig base, and a plurality of jigs are arranged on the base plate of the jig base at intervals. Rod fixing seat, each of the jig rod fixing seats is pierced with a jig rod, and each of the jig rod fixing seats is connected by a hinge shaft, and the two ends of the hinge shaft are fixed on the bottom plate of the jig seat On the hinge shaft fixing seats on both sides, the hinge shafts between every two fixture bar fixing seats are provided with fixing seat adjusting rings that can adjust the left and right positions of the fixture bar fixing seats.

As an improvement of the LED light bar assembling device of the present invention, a slot for fixing the LED light bar is provided on the upper plane of each fixture rod.

As an improvement of the LED light bar assembling device of the utility model, one end of the two linear slide rails is provided with a limiting seat.

As an improvement of the LED light bar assembly device of the present invention, there are six jig bar fixing seats, and the distance between every two jig bar fixing seats can be adjusted through the fixing seat adjusting ring.

As an improvement of the LED light bar assembly device of the present invention, a cylinder for jacking up the bottom plate of the jig base is provided between the two linear bearings.

Compared with the prior art, the utility model has the advantages that: the utility model adopts a hinge shaft to connect a plurality of jig bar fixing seats in series, and the distance between every two jig bar fixing seats can be adjusted through the fixing seat adjusting ring , this structure may also ensure the straightness of the whole jig bar when the force and stroke at both ends are different when the LED light bar is mounted, which can prevent the bending deformation of the jig bar and ensure the mounting effect of the LED light bar. The installation of the LED light bar by the device can increase the yield rate by more than 10% compared with the traditional LED light bar.

Description of drawings

Figure 1 is a front view of the prior art.

Figure 2 is a side view of the prior art.

Fig. 3 is a front view of the utility model.

Fig. 4 is a side view of the utility model.

Fig. 5 is a top view of the utility model.

Designation of reference signs: 1, base 2, linear slide rail 3, slider 4, linear bearing 5, jig seat bottom plate 6, jig rod fixing seat 7, jig rod 8, hinge shaft 9, hinge shaft fixing seat 10, fixing seat Adjusting ring 11, draw-in groove 12, limit seat 13, cylinder.

Detailed ways

Below just will further describe the utility model according to accompanying drawing.

As shown in Figure 3, Figure 4 and Figure 5, an LED light bar assembly device includes two bases 1, and a linear slide rail 2 is provided on the upper planes of the two bases 1, and the two linear slide rails 2 are equipped with There is a slider 3, and a linear bearing 4 is fixed on the two sliders 3, and the ends of the two linear bearings 4 are connected by a jig seat bottom plate 5, and a plurality of jig rod fixing seats 6 are arranged on the plane of the jig seat bottom plate 5 at intervals Each jig bar fixing seat 6 is pierced with a jig bar 7, and each jig bar fixing seat 6 is connected by a hinge shaft 8, and the two ends of the hinge shaft 8 are fixed on both sides of the jig seat bottom plate 5 On the hinge shaft holder 9, the hinge shaft 8 between every two jig rod holders 6 is provided with a holder adjustment ring 10 that can adjust the left and right positions of the jig rod holder 6.

Preferably, the upper plane of each jig bar 7 is provided with a slot 11 for fixing the LED light bar.

Preferably, one end of the two linear slide rails 2 is provided with a limiting seat 12 .

Preferably, there are six jig bar fixing seats 6 , and the distance between every two jig bar fixing seats 6 can be adjusted through the fixing seat adjusting ring 10 .

Preferably, a cylinder 13 for jacking up the base plate 5 of the jig base is provided between the two linear bearings 4 .

The utility model adopts a hinge shaft 8 to connect a plurality of jig bar fixing seats 6 in series, and the distance between every two jig bar fixing seats 6 can be adjusted through the fixing seat adjustment ring 10. This structure is mounted on the LED light bar. When the force and stroke at both ends are different, it is also possible to ensure the straightness of the entire jig rod 7, which can prevent the bending and deformation of the jig rod 7, and ensure the mounting effect of the LED light bar. This device is used to mount the LED light bar Compared with traditional LED light strips, it can increase the yield rate by more than 10%, and saves installation and debugging time.

According to the disclosure and teaching of the above specification, those skilled in the art to which the present utility model belongs can also make appropriate changes and modifications to the above embodiment. Therefore, the utility model is not limited to the specific implementation manners disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims (5)

1. An LED light bar assembly device, comprising two bases, a linear slide rail is provided on the upper planes of the two bases, a slider is provided on the two linear slide rails, and a slider is arranged on the two sliders. Each of them is fixed with a linear bearing, and the ends of the two linear bearings are connected through a base plate of the jig base. There is a jig bar on each side, and each of the jig bar fixing seats is connected by a hinge shaft. The hinge shafts between the jig bar fixing seats are provided with fixing seat adjustment rings that can adjust the left and right positions of the jig bar fixing seats. 2 . The LED light bar assembling device according to claim 1 , wherein a slot for fixing the LED light bar is provided on the upper plane of each fixture rod. 3 . 3. The LED light bar assembling device according to claim 1, wherein a limit seat is provided at one end of the two linear slide rails. 4. The LED light bar assembly device according to claim 1, characterized in that there are six fixture rod fixing seats, and the distance between every two fixture bar fixing seats can be adjusted by the fixing seat adjusting ring. 5 . The LED light bar assembly device according to claim 1 , wherein a cylinder for jacking up the bottom plate of the jig base is provided between the two linear bearings. 5 .