Clamping and fixing device for LED chip assembly
A technology of LED chips and fixing devices, applied in lighting devices, light source fixing, lighting device parts and other directions, can solve problems such as wire leakage and clipping
Active Publication Date: 2020-10-23
TIANJIN MONXYUAN TECH
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Problems solved by technology
The heart of the LED is a semiconductor chip. One end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin. The LED chip and the wire are mainly connected by soldering. Together, the wires need to be clamped and fixed during soldering to prevent the wires from shaking. Now clamps are generally used for clamping and fixing, but it is easy to have the problem of wire leakage
Method used
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[0015] Such as Figure 1 to Figure 3 As shown, a LED chip assembly clamping and fixing device includes a fixing table 1, a clamping mechanism is provided on the fixing table 1, a support frame 2 is provided on one side of the fixing table 1, and an auxiliary fixing mechanism is provided on the support frame 2, The clamping mechanism includes a support rod 3 connected to the fixed table 1, and the end of the support rod 3 is provided with two movably connected clamping plates 4, and a clamping cylinder 5 and a clamping spring 6 are connected between the two clamping plates 4 , the connection between the clamping plate 4 and the support rod 3 is provided with a rotary cylinder 7;
[0016] The auxiliary fixing mechanism comprises a turning rod 8 arranged on the support frame 2, the end of the turning rod 8 is connected with a rotating dial 9, the supporting frame 2 is provided with a motor 10 connected with the rotating rod 8, and the rotating dial 9 is located between two clips....
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The invention relates to a clamping and fixing device for LED chip assembly, comprising a fixing table, wherein a clamping mechanism is arranged on the fixing table; one side of the fixing table is provided with a support frame; an auxiliary fixing mechanism is arranged on the support frame; the clamping mechanism comprises a support rod connected with the fixing table; two clamping plates which are movably connected are arranged at the end part of the support rod; a clamping cylinder and a clamping spring are connected between the two clamping plates; a rotary cylinder is arranged at the joint of the clamping plates and the support rods; the auxiliary fixing mechanism comprises a rotating lever arranged on the support frame; the end portion of the rotating lever is connected with a rotating shifting plate; a motor connected with the rotating lever is arranged in the support frame; and the rotating shifting plate is arranged on one sides of the two clamping plates. When electric wiresare clamped and fixed, the motor drives the rotating lever to rotate, and the rotating shifting plate at the end of the rotating lever rotates along with the rotation, so that the electric wires are shifted to a position between the two clamping plates and clamped by the clamping plates driven by the clamping cylinder, thereby ensuring the wire clamping and fixing efficiency of the clamping plates.
Description
technical field [0001] The invention relates to a clamping and fixing device for LED chip assembly. Background technique [0002] LED is also called light emitting diode. Its basic structure is a piece of electroluminescent semiconductor material, a solid-state semiconductor device that can directly convert electricity into light. Put it on a shelf with leads, and then seal it with epoxy resin around it to protect the inner core wire, so the LED has good shock resistance. The heart of the LED is a semiconductor chip. One end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin. The LED chip and the wire are mainly connected by soldering. Together, the wires need to be clamped and fixed during soldering to prevent the wires from shaking. Currently, clamps are generally used for clamping and fixing, but it is easy to have the problem ...
Claims
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IPC IPC(8): F21V19/00
CPCF21V19/004F21Y2115/10
Inventor 孟祥全
Owner TIANJIN MONXYUAN TECH