Diode laser marking jig

Abstract

The utility model discloses a diode laser marking jig which comprises a bottom plate, a round head jig unit and a square head jig unit, fastening threaded holes are formed in the four corners of the bottom plate, the round head jig unit and the square head jig unit are distributed in the middle of the front end face of the bottom plate in a staggered mode, and the round head jig unit comprises a round head jig block. A placement hole is formed in the middle of the round-head jig block, a round limiting step is arranged on the middle lower portion of the placement hole, the square-head jig unit comprises a long-strip-shaped square-head jig block, two pin insertion holes are formed in the tail of the square-head jig block, a square limiting step is arranged in the middle of the square-head jig block, and a marking notch is formed in the outer side of the square-head jig block; round head and square head products can be fixed at the same time through the two jig units, the products are fixed firmly, the marking effect is good, the product consistency is good, the operation efficiency is high, the labor intensity is small, the labor cost is low, and the use requirements are effectively met.

Description

Technical Field

[0001] This utility model belongs to the field of communication fixtures, and specifically relates to a diode laser marking fixture that is easy to operate, efficient, low in labor intensity, low in labor cost, and has good marking effect. Background Technology

[0002] Diodes require laser marking during production. Before laser marking, the diodes need to be fixed in place. Currently, diodes are usually fixed manually. While this method can meet certain usage requirements, it also has significant drawbacks. Manually held diodes are prone to shaking, resulting in unsatisfactory marking effects, poor product consistency, low operating efficiency, high labor intensity, and high labor costs, ultimately failing to effectively meet usage requirements.

[0003] The technical problem to be solved by this utility model is to provide a photodiode laser marking fixture that is firmly and reliably fixed, has good marking effect, good product consistency, high operating efficiency, low labor intensity, low labor cost, and effectively meets the requirements of use. Utility Model Content

[0004] To address the problems of existing technologies, such as unstable fixing, easy shaking, unsatisfactory marking effects, poor product consistency, low operating efficiency, high labor intensity, high labor costs, and inability to effectively meet usage requirements, this utility model adopts the following technical solution:

[0005] This utility model provides a diode laser marking fixture, including a base plate, a round-head fixture unit, and a square-head fixture unit. The base plate has fastening threaded holes on all four corners. The round-head fixture unit and the square-head fixture unit are staggered and arranged in the middle of the front face of the base plate. Each round-head fixture unit includes a round-head fixture block with a placement hole in the middle. The lower middle part of the placement hole has a circular limiting step. Each square-head fixture unit includes an elongated square-head fixture block with two pin insertion holes at the tail, a square limiting step in the middle, and a marking notch on the outer side. Round-head diodes are placed into the round-head fixture block within the round-head fixture unit for marking, and square-head diodes are placed into the square-head fixture block within the square-head fixture unit for marking.

[0006] The beneficial effects of this utility model are as follows: round-headed and square-headed products can be fixed simultaneously through two fixture units, the products are firmly fixed, the marking effect is good, the product consistency is good, the operation efficiency is high, the labor intensity is low, the labor cost is low, and the usage requirements are effectively met. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention. Detailed Implementation

[0008] The preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0009] Please see Figure 1 A diode laser marking fixture includes a base plate 1, a round-headed fixture unit 2, and a square-headed fixture unit 3. The base plate 1 has four threaded holes 11 on its four corners, allowing the fixture to be locked and fixed to a marking machine. The round-headed fixture unit 2 and the square-headed fixture unit 3 are staggered and positioned in the center of the front face of the base plate, enabling one marking machine to mark two products simultaneously. The round-headed fixture unit 2 includes a round-headed fixture block 21 with a placement hole 22 in its center. A circular limiting step 23 is provided in the lower middle part of the placement hole 22. The product is placed into the placement hole and then fixed by the circular limiting step. The square head fixture unit 3 includes a long strip square head fixture block 31. The square head fixture block 31 has two tube pin insertion holes 32 at the tail, a square limiting step 33 in the middle, and a marking notch 34 on the outside. The square head product is inserted from the notch end, the tube pins are inserted into the two insertion holes, and the tube body is fixed by the square limiting step. The laser marking machine marks from the notch. The round head diode is placed into the round head fixture block in the round head fixture unit for marking, and the square head diode is placed into the square head fixture block in the square head fixture unit for marking. The operation is convenient, simple and efficient.

[0010] The beneficial effects of this utility model are as follows: round-headed and square-headed products can be fixed simultaneously through two fixture units, the products are firmly fixed, the marking effect is good, the product consistency is good, the operation efficiency is high, the labor intensity is low, the labor cost is low, and the usage requirements are effectively met.

[0011] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A diode laser marking fixture, characterized by: Including the bottom plate (1), round head jig unit (2) and square head jig unit (3), the bottom plate (1) four corners are equipped with fastening thread hole (11), the round head jig unit (2), square head jig unit (3) staggered distribution setting in the bottom plate (1) front end face middle part, the round head jig unit (2) includes a round head jig block (21), the round head jig block (21) middle part is opened and is placed hole (22), the lower part of the placement hole (22) is equipped with circular limiting step (23), the square head jig unit (3) includes a long strip square head jig block (31), the square head jig block (31) tail is equipped with two tube foot insertion hole (32), middle part is equipped with square limiting step (33), outside is equipped with marking notch (34), round head diode is put into the round head jig block (21) in the round head jig unit (2) and marks, square head diode is put into the square head jig block (31) in the square head jig unit (3) and marks.

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