CN209926307U - Case for halogen lamp light source machine - Google Patents

Abstract

The utility model discloses a halogen lamp is quick-witted case for light source machine, the power distribution box comprises a box body, be provided with the illumination window on the box, the inside of box is provided with the bracket that is used for bearing halogen lamp, the inside of box still is provided with and is used for driving the elevating gear that the bracket rises or descends, elevating gear includes the stand, can install the slide on the stand with sliding from top to bottom, slide and bracket connection, the internally mounted of slide has and is used for driving the slide along the stand gliding first motor from top to bottom, first motor is connected with the pulley of the inside of slide, the pulley is used for rotating on the stand, reciprocate in order to drive the slide. The utility model discloses a halogen lamp is quick-witted case for light source machine, the slide can reciprocate, can adjust the light source height through the position of adjusting the slide like this, has realized polishing at the arbitrary angle frame in space, can transfer structured light, the parallel light that the system needed, and the light source can be changed in a flexible way simultaneously, and the operation is swift, simple and convenient.

Description

Chassis for halogen light source machine

technical field

The utility model relates to a case for a halogen lamp light source machine.

Background technique

Halogen lamps are developed from high-pressure mercury lamps and are made of high-purity quartz tubes. Usually, the quartz tubes are filled with iodides containing mercury, argon, gallium, iron iodides and some rare metal halides.

The main spectral effective range of halogen lamps is between 350nm-450nm. It is mainly used for the exposure of dry film, wet film and green solder resist. It has the characteristics of short exposure time, high intensity and good exposure quality. The biggest feature of this lamp is its high ultraviolet intensity. Especially for products with thick coating, and drying of white and black, it has outstanding effect. Halogen lamps need to be matched with corresponding ballasts and triggers during use.

The spectral energy of the halogen lamp is very consistent with the absorption spectrum of some materials, it can have a very fast hardening reaction, and can be widely used in film, screen, PCB, diazo film exposure; metal halide lamps can also be used in different Printing and Surface Coating Industry.

Due to its long service life, halogen bulbs are generally suitable for buildings with high ceilings and places that require continuous lighting for a long time, such as industrial sites, warehouses, streets, stadiums, etc. that work continuously for long or short periods of time.

At present, the position of the halogen light source machine on the transmission platform is fixed, the angle and height cannot be adjusted, and the light source cannot be replaced. If there are special requirements, it cannot be completed, which increases the difficulty of subsequent image processing.

Utility model content

The technical problem to be solved by the utility model is to provide a halogen lamp light source machine case that can flexibly adjust the light angle.

The halogen lamp light source machine box of the utility model comprises a box body, a light window is arranged on the box body, a bracket for supporting the halogen lamp is arranged inside the box body, and the inside of the box body is further arranged There is a lifting device for driving the bracket to ascend or descend. The lifting device includes a vertical column fixed to the inside of the box body, and a sliding seat that can be slid up and down on the vertical column. The sliding seat Connected with the bracket, the inside of the sliding seat is equipped with a first motor for driving the sliding seat to slide up and down along the column, the first motor is connected with the pulley inside the sliding seat, the The pulley is used to rotate on the upright column to drive the sliding seat to move up and down.

In the case of the halogen lamp light source machine of the present invention, a second motor, a worm wheel connected with the output shaft of the second motor, a connecting rod connected with the worm wheel, and a connecting rod with the The rod is connected to a brake disc that can fit on the upright column and is used to stop the sliding seat at a fixed position.

In the case of the halogen lamp light source machine of the utility model, the window of the illumination window is detachably provided with a filter.

The housing for the halogen lamp light source machine of the utility model has the advantages of simple structure and good heat dissipation effect, and the sliding seat can move up and down, so that the height of the light source can be adjusted by adjusting the position of the sliding seat, so that the light can be lit at any angle in space and can be adjusted out. The system needs structured light and parallel light, and the light source can be flexibly replaced, and the operation is fast and simple.

Description of drawings

Fig. 1 is the main sectional view of the structural schematic diagram of the halogen lamp light source machine chassis of the present invention;

Fig. 2 is the top view of the structural schematic diagram of the housing for the halogen lamp light source machine of the present invention;

Fig. 3 is the enlarged view of A structure of Fig. 1;

4 is a front view of a schematic structural diagram of a housing for a halogen lamp light source machine of the present invention.

Detailed ways

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, the halogen lamp light source machine case of the present invention comprises a case body 1, the case body is provided with a light window 2, and the interior of the case body is provided with useful For the bracket 3 supporting the halogen lamp, the inside of the box is also provided with a lifting device for driving the bracket to rise or fall, and the lifting device includes a vertical column 4 fixed to the inside of the box. . The sliding seat 5 is slidably installed on the column, the sliding seat is connected with the bracket, and a first motor 6 is installed inside the sliding seat for driving the sliding seat to slide up and down along the column. , the first motor is connected to the pulley 7 inside the sliding seat, and the pulley is used to rotate on the column to drive the sliding seat to move up and down.

There are two uprights 4 , and two first motors are installed inside the sliding seat 5 for driving the sliding seat to slide up and down along the uprights.

In the case of the halogen lamp light source machine of the present invention, a second motor 8, a worm wheel 9 connected with the output shaft of the second motor, a connecting rod 11 connected with the worm wheel, and A brake disc 12 connected with the connecting rod and attached to the upright column for stopping the sliding seat at a fixed position.

In the case of the halogen lamp light source machine of the present invention, the window of the illumination window 2 is detachably provided with a filter 13 .

In the case of the halogen lamp light source machine of the present invention, a heat dissipation port 14 is also arranged on the side wall of the case body.

The housing for the halogen lamp light source machine of the utility model has the advantages of simple structure and good heat dissipation effect, and the sliding seat can move up and down, so that the height of the light source can be adjusted by adjusting the position of the sliding seat, so that the lighting can be achieved at any angle in space, and can be adjusted out The system needs structured light and parallel light, and the light source can be flexibly replaced, and the operation is fast and simple.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present utility model. These improvements and modifications should also be It is regarded as the protection scope of the present invention.

Claims (3)

1. A case for a halogen lamp light source machine, characterized in that it comprises a case body, a light window is provided on the case body, and a bracket for supporting the halogen lamp is provided inside the case body, and the case body is provided with a bracket for supporting the halogen lamp. The inside of the box is also provided with a lifting device for driving the bracket to rise or fall. The lifting device includes a vertical column fixed to the inside of the box body, and a sliding seat that can be slid up and down on the column. The sliding seat is connected with the bracket, and a first motor for driving the sliding seat to slide up and down along the column is installed inside the sliding seat, and the first motor is connected to the pulley inside the sliding seat. connected, the pulley is used to rotate on the upright column to drive the sliding seat to move up and down. 2. The halogen lamp light source machine case as claimed in claim 1, wherein the inside of the sliding seat is also provided with a second motor, a worm gear connected with the output shaft of the second motor, and a worm gear connected with the worm gear. A connecting rod and a brake disc connected with the connecting rod and attached to the upright column for stopping the sliding seat at a fixed position. 3 . The halogen lamp light source machine case according to claim 2 , wherein the window of the illumination window is detachably provided with a filter. 4 .

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