Processing device for dry film production

Abstract

The utility model discloses a processing device for dry film production, which comprises a mounting part, a processing part and a control part, an ultraviolet exposure machine; the exposure control part comprises a rotating motor, a rotating shaft, a connecting block and a timing controller; the rotating motor is connected to the upper part of one mounting seat in a penetrating manner, a rotating shaft is arranged at the output end of the rotating motor and the upper part of the other mounting seat, a connecting block is fixed at one end of the rotating shaft, the lower end of the connecting block is fixed on two sides of the upper end of the ultraviolet exposure machine, and the timing controller is in threaded connection with the middle of the upper end of the ultraviolet exposure machine; the power connection part comprises a shaft seat, a power connection insertion tube and a limiting ring; the shaft seat is in threaded connection with the middle part of one end of the ultraviolet exposure machine, and a power connection intubation tube extending into the ultraviolet exposure machine is sleeved in the middle part of the shaft seat. According to the utility model, the dry film cannot be acted even if the ultraviolet exposure machine is shut down and fails, so that the exposure accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dry film production, in particular to a processing device for dry film production. Background Technique

[0002] A dry film is a polymer compound that can undergo a polymerization reaction after being irradiated by ultraviolet light, forming a stable substance attached to the board surface, thereby blocking electroplating and etching. Using ultraviolet light irradiation for exposure is one of the processes for dry film processing.

[0003] The existing dry film exposure processing device is completed by using ultraviolet light irradiation. During the irradiation exposure, it is necessary to accurately control the time. Whether the exposure time is too long or too short will affect the processing effect. However, after using a timer for timing exposure, if a mechanical failure occurs and the exposure is still in operation, it will affect the actual use. Therefore, it is necessary to provide a dry film processing device that can accurately perform exposure to improve the use effect. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a processing device for dry film production to solve the problem proposed in the above background technique, that is, the existing dry film exposure processing device is completed by using ultraviolet light irradiation. During the irradiation exposure, it is necessary to accurately control the time. Whether the exposure time is too long or too short will affect the processing effect. However, after using a timer for timing exposure, if a mechanical failure occurs and the exposure is still in operation, it will affect the actual use.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a processing device for dry film production, including:

[0007] An installation part, the installation part includes an installation seat;

[0008] An ultraviolet exposure machine;

[0009] An exposure control part, the exposure control part includes a rotating motor, a rotating shaft, a connecting block and a timing controller; the rotating motor penetrates and is connected to the upper part of one of the installation seats, and the output end of the rotating motor and the upper part of the other installation seat are provided with rotating shafts. One end of the rotating shaft is fixed with a connecting block, and the lower end of the connecting block is fixed to both sides of the upper end of the ultraviolet exposure machine. The timing controller is threaded to the middle of the upper end of the ultraviolet exposure machine.

[0010] Furthermore, the other end of one of the rotating shafts is fixed to the output end of the rotating motor, and the other end of the other rotating shaft is rotatably connected to the upper part of the other installation seat.

[0011] Further, the installation part further includes a mounting plate, a locking hole and a locking post; two groups of the mounting plates are symmetrically fixed to the lower parts on both sides of the mounting seat, and the locking holes are equidistantly and penetratingly formed in the middle of the mounting plate. The end of the locking post passes through the locking hole, and a nut is threaded on the end of the locking post.

[0012] Further, it further includes a power connection part, and the power connection part includes a shaft seat, a power connection socket and a limiting ring; the shaft seat is threaded on the middle part of one end of the ultraviolet exposure machine, and a power connection socket extending into the ultraviolet exposure machine is sleeved inside the middle part of the shaft seat.

[0013] Further, a limiting ring is damping sleeved on one end of the outer surface of the power connection socket, and a mounting block is fixed on one end of the outer surface of the shaft seat, and screw holes extending into the ultraviolet exposure machine are equidistantly formed in the middle.

[0014] Further, a guiding port is penetratingly formed on one side of the limiting ring, and movable tubes penetrate through opposite sides of the inner wall of the guiding port. One end inside the movable tube is fixed with a movable spring, and one end of the movable spring is fixed with a movable post, and a positioning ring is fixed at one end of the movable post.

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] First, in the present utility model, while arranging the transmission timing controller, a rotating motor is added and connected between the rotating shaft and the ultraviolet exposure machine. After timing control is performed by the timing controller, when the timing reaches the required time, the ultraviolet exposure machine can be controlled to be turned off, and at the same time, the rotating motor is controlled to operate to turn the ultraviolet exposure machine by 90 degrees. Even if a failure occurs when the ultraviolet exposure machine is turned off, it still will not act on the dry film, improving the exposure accuracy.

[0017] Second, based on the above beneficial effects, the power connection socket is installed by using the shaft seat, so that during the subsequent flipping of the ultraviolet exposure machine, no wire winding phenomenon will occur. And the power connection socket is used in cooperation with the limiting ring to wind and store the redundant wires. Then, in cooperation with the movable spring and the positioning ring, the wound wires can be positioned, improving the applicability and functionality of the structure. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is the external view of the present utility model;

[0020] Figure 2For the present utility model Figure 1 The enlarged view of part A in

[0021] Figure 3 The sectional view of the limit ring of the present utility model;

[0022] Figure 4 The installation position diagram of the ultraviolet exposure machine of the present utility model.

[0023] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0024] 11. Mounting base; 12. Mounting plate; 13. Locking hole; 14. Locking column; 21. Ultraviolet exposure machine; 31. Rotating motor; 32. Rotating shaft; 33. Connecting block; 34. Timing controller; 41. Shaft seat; 42. Power connection socket; 43. Limit ring; 431. Guide port; 432. Movable tube; 433. Movable spring; 434. Movable column; 435. Positioning ring; 44. Mounting block. Detailed implementation manners

[0025] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific implementation manners of the present utility model with reference to the attached drawings.

[0026] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0027] To make the purpose, technical solution and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model with reference to the attached drawings.

[0028] Please refer to Figures 1-4 As shown, this embodiment is a processing device for dry film production, including:

[0029] A mounting part, the mounting part includes a mounting base 11;

[0030] The mounting base 11 is the main mounting carrier, and can provide structural stability by contacting the contact surface;

[0031] The mounting part further includes a mounting plate 12, a locking hole 13 and a locking column 14; two groups of mounting plates 12 are symmetrically fixed to the lower parts on both sides of the mounting base 11, and the locking holes 13 are equidistantly penetrated through the middle of the mounting plate 12. The end of the locking column 14 passes through the locking hole 13, and a nut is threaded on the end of the locking column 14;

[0032] The mounting plate 12 cooperates with the locking holes 13 to receive the locking posts 14, and is locked with nuts to fix the mounting plates 12, enhance the structural strength, extend the service life and reduce the cost.

[0033] Ultraviolet exposure machine 21;

[0034] The ultraviolet exposure machine 21 is used for the exposure treatment of dry film.

[0035] Exposure control unit, the exposure control unit includes a rotation motor 31, a rotating shaft 32, a connecting block 33 and a timing controller 34; the rotation motor 31 is connected through the upper part of a mounting seat 11, and the output end of the rotation motor 31 and the upper part of the other mounting seat 11 are provided with a rotating shaft 32. One end of the rotating shaft 32 is fixed with a connecting block 33, and the lower end of the connecting block 33 is fixed on both sides of the upper end of the ultraviolet exposure machine 21. The timing controller 34 is threaded in the middle of the upper end of the ultraviolet exposure machine 21.

[0036] The rotation motor 31 provides a power source to meet the rotation requirements of the ultraviolet exposure machine 21. The rotating shaft 32 cooperates with the connecting block 33 to connect the rotation motor 31 and the ultraviolet exposure machine 21 to transmit the force to the ultraviolet exposure machine 21 for its angle conversion adjustment. The timing controller 34 can be used to control the ultraviolet exposure machine 21 and the rotation motor 31 while meeting the timing requirement.

[0037] One end of the rotating shaft 32 is fixed to the output end of the rotation motor 31, and the other end of the other rotating shaft 32 is rotatably connected to the upper part of the other mounting seat 11.

[0038] Working principle: During the exposure treatment of the dry film using the ultraviolet exposure machine 21, the timing controller 34 accurately performs timing, and the ultraviolet rays generated by the ultraviolet exposure machine 21 are irradiated on the dry film in cooperation with the mask to complete the exposure.

[0039] When the timing of the timing controller 34 reaches the specified time, it can control the ultraviolet exposure machine 21 to perform a shutdown operation, and at the same time control the rotation motor 31 to drive the ultraviolet exposure machine 21 to perform a ninety-degree flip.

[0040] This step can ensure that even if the ultraviolet exposure machine 21 fails to shut down, it will not act on the dry film, improving the exposure accuracy.

[0041] Please refer to Figures 1-4 As shown in the figure, based on the above-mentioned Embodiment 1, this embodiment further includes a power connection part, and the power connection part includes a shaft seat 41, a power connection socket 42 and a limit ring 43; the shaft seat 41 is threaded in the middle of one end of the ultraviolet exposure machine 21, and the power connection socket 42 extending into the ultraviolet exposure machine 21 is sleeved inside the middle of the shaft seat 41.

[0042] The shaft seat 41 is butted and sleeved and fixed with the power connection socket 42, and extends to the inside of the ultraviolet exposure machine 21 and fits with its input end. The outer surface of the power connection socket 42 is coated with an insulating layer to provide insulation protection, and a limit ring 43 is used in cooperation to wind the redundant wire body used for power connection;

[0043] One end of the outer surface of the power connection socket 42 is damped and sleeved with a limit ring 43. One end of the outer surface of the shaft seat 41 is fixed with a mounting block, and screw holes extending into the ultraviolet exposure machine 21 are equidistantly arranged in the middle;

[0044] After putting bolts into the screw holes and tightening them, the mounting block can be locked, and then the structure of the shaft seat 41 can be fixed. The threaded connection method is conducive to the disassembly and assembly of the structure;

[0045] A guiding port 431 is penetrated on one side of the limit ring 43, and movable tubes 432 are penetrated on the opposite sides of the inner wall of the guiding port 431. One end of the inside of the movable tube 432 is fixed with a movable spring 433, and one end of the movable spring 433 is fixed with a movable column 434. One end of the movable column 434 is fixed with a positioning ring 435;

[0046] The guiding port 431 is used to guide the redundant wire body for winding. The movable tube 432 is used in cooperation with the movable spring 433 to fix the movable column 434. The movable column 434 is used to receive and install the positioning ring 435. Under the elastic force of the movable spring 433, the distance between a group of positioning rings 435 can be adjusted independently to limit the structure when guiding multiple wire bodies and ensure that the wire bodies are dispersed after winding;

[0047] Working principle: After inserting the external power connection post into the power connection socket 42, because the power connection socket 42 is in contact with the input end inside the ultraviolet exposure machine 21, after the external power connection post is in contact with it, the ultraviolet exposure machine 21 can be powered;

[0048] After power connection, the redundant wire body can be passed through the guiding port 431 and wound around the outer surface of the power connection socket 42. By applying a driving force to the positioning ring 435, the damping force generated between the two can be used to position the wound wire body, and the positioning ring 435 after being pressed against the inner wall of the guiding port 431 relies on the reverse force generated by the restoration of the deformation of the movable spring 433 to ensure that the wire body in the guiding port 431 is in a limited state;

[0049] This step can wind and store the redundant wire body used for power connection while meeting the power connection, improving the applicability and functionality of the structure.

[0050] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "arranged", "installed", "connected" and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A processing device for dry film production, characterized in that, Comprising: An installation part, the installation part includes an installation seat (11); A UV exposure machine (21); An exposure control part, the exposure control part includes a rotation motor (31), a rotating shaft (32), a connecting block (33) and a timing controller (34); the rotation motor (31) is connected through the upper part of one of the installation seats (11), and the output end of the rotation motor (31) and the upper part of the other installation seat (11) are provided with a rotating shaft (32). One end of the rotating shaft (32) is fixed with a connecting block (33), and the lower end of the connecting block (33) is fixed to both sides of the upper end of the UV exposure machine (21). The timing controller (34) is threaded in the middle of the upper end of the UV exposure machine (21).

2. The processing device for dry film production according to claim 1, wherein, The other end of one of the rotating shafts (32) is fixed to the output end of the rotation motor (31), and the other end of the other rotating shaft (32) is rotatably connected to the upper part of the other installation seat (11).

3. The processing device for dry film production according to claim 1, characterized in that, The installation part further includes an installation plate (12), a locking hole (13) and a locking column (14); two groups of the installation plates (12) are symmetrically fixed to the lower parts of both sides of the installation seat (11), and the locking holes (13) are equidistantly penetrated and opened in the middle of the installation plate (12). The end of the locking column (14) passes through the locking hole (13), and a nut is threaded on the end of the locking column (14).

4. A processing device for dry film production according to claim 1, characterized in that, It further includes a power connection part, the power connection part includes a shaft seat (41), a power connection socket (42) and a limit ring (43); the shaft seat (41) is threaded in the middle of one end of the UV exposure machine (21), and the power connection socket (42) extending into the UV exposure machine (21) is sleeved inside the middle of the shaft seat (41).

5. A processing device for dry film production according to claim 4, characterized in that, One end of the outer surface of the power connection socket (42) is damping sleeved with a limit ring (43), and one end of the outer surface of the shaft seat (41) is fixed with a mounting block and is equidistantly provided with screw holes extending into the UV exposure machine (21) in the middle.

6. A processing device for dry film production according to claim 4, characterized in that, One side of the limit ring (43) is penetrated and provided with a guiding port (431), and movable tubes (432) are penetrated through opposite sides of the inner wall of the guiding port (431). One end of the inside of the movable tube (432) is fixed with a movable spring (433), and one end of the movable spring (433) is fixed with a movable column (434). One end of the movable column (434) is fixed with a positioning ring (435).

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