A high-efficiency FPC coating processing equipment

Abstract

The present invention discloses a high-efficiency FPC coating processing equipment, comprising a coating equipment, an FPC board storage frame is arranged at the input end position of the coating equipment, an FPC board feeding frame is arranged on the coating equipment, a parallel swing arm assembly is arranged between the FPC board storage frame and the FPC board feeding frame, a parallel transfer plate mechanism is arranged on the parallel swing arm assembly, the FPC boards are pre-stacked in the FPC board storage frame, so as to avoid frequent manual feeding work and reduce the input of manpower and material resources, the FPC boards are transferred to the coating equipment by the swinging parallel swing arm assembly, and the FPC boards are quickly adsorbed and fixed by the moving suction cup assembly, because the moving suction cup assembly moves along an arc path, the setting of the limiting structure can well enable the moving suction cup assembly to vertically descend when it moves to the position above the stacked FPC boards, so as to ensure the central adsorption of the FPC boards, make the coating more accurate, and make the intermittent feeding time more uniform.

Description

Technical Field

[0001] The invention relates to FPC film coating equipment, in particular to a high-efficiency FPC film coating processing equipment. Background Art

[0002] During the production process, the surface of the FPC circuit board needs to be coated. The traditional lamination process involves manually placing the FPC boards one by one onto the conveyor belt in the laminating equipment for coating, and the manual placement efficiency is low. Similarly, the three-dimensional track drives the suction cup structure to move left and right and up and down to automatically transfer the FPC board, and its movement trajectory is long. Therefore, in order to address the above problems, it is necessary to design an auxiliary mechanism that can achieve efficient transfer of the FPC board to the laminating equipment.

[0003] Therefore, the existing FPC laminating equipment needs to be further improved. Summary of the invention

[0004] The purpose of the present invention is to provide a high-efficiency FPC coating processing equipment, which can efficiently transfer the FPC circuit board to the coating equipment for processing, thereby improving work efficiency.

[0005] In order to achieve the above object, the present invention adopts the following scheme:

[0006] A high-efficiency FPC film coating processing device, comprising a film coating device, an FPC board storage frame is arranged at the input end position of the film coating device, an FPC board feeding frame is arranged on the film coating device, a parallel swing arm assembly is arranged between the FPC board storage frame and the FPC board feeding frame, a parallel transfer plate mechanism is arranged on the parallel swing arm assembly, a movable suction cup assembly capable of moving left and right is arranged in the parallel transfer plate mechanism, spring structures for keeping the movable suction cup assembly centered are arranged on both sides of the movable suction cup assembly and between the parallel transfer plate mechanism, and a limiting structure is arranged on each of the FPC board storage frame and the FPC board feeding frame;

[0007] When the parallel transfer plate mechanism swings along the arc path, the movable suction cup assembly moves in the vertical direction when entering the FPC board storage frame or the FPC board feeding frame through the limiting structure.

[0008] Furthermore, the coating equipment comprises a conveyor belt, and a coating device is arranged on the conveyor belt.

[0009] Furthermore, the FPC board storage frame includes a feeding base arranged at the input end of the laminating device, a positioning frame is arranged on the feeding base, and slots are arranged at the front and rear ends of the positioning frame.

[0010] Furthermore, the FPC board loading frame includes a loading frame body arranged on the conveyor belt, and an opening structure for allowing the FPC board to move is arranged at the bottom of the loading frame body.

[0011] Furthermore, the parallel swing arm assembly includes two rotating shafts arranged on both sides of the base to be fed, the two rotating shafts are arranged at intervals left and right, the rotating shafts are hinged with swing arms, and the base to be fed is provided with a driving mechanism for driving the swing arms to swing left and right.

[0012] Furthermore, the driving mechanism includes a forward and reverse motor arranged on the lower surface of the feeding base, and a driving gear is arranged at the output end of the forward and reverse motor, and a passive gear is arranged on one of the rotating shafts, and the passive gear and the driving gear are meshed for transmission.

[0013] Furthermore, the parallel transfer plate mechanism includes a hinged through hole arranged at the upper end of the swing arm, a transverse axis body is rotatably installed in the hinged through hole, and a transfer frame is arranged between the left and right transverse axis bodies.

[0014] Furthermore, the distance between the two transverse axis bodies is equal to the distance between the two rotation axes.

[0015] Furthermore, the movable suction cup assembly includes a longitudinal guide rail arranged in the transfer frame, a longitudinal suction cup moving seat is movably arranged on the longitudinal guide rail, a plurality of suction cup structures are arranged on the longitudinal suction cup moving seat, and the spring structure is arranged between the longitudinal suction cup moving seat and the transfer frame.

[0016] Furthermore, the limiting structure includes vertical guide rails arranged on both sides of the positioning frame and the loading frame body, and guide wheels that can match the vertical guide rails on the corresponding side are arranged on both sides of the longitudinal suction cup moving seat.

[0017] In summary, the present invention has the following beneficial effects compared with the prior art:

[0018] The present invention solves the shortcomings existing in the existing FPC laminating equipment. Through the structural setting of the present invention, the following advantages are possessed: the FPC boards are pre-stacked in the FPC board storage frame, so that frequent manual loading work is avoided and the input of manpower and material resources is reduced; the FPC boards are driven to be transferred to the laminating equipment by the swinging parallel swing arm assembly, and the FPC boards are quickly adsorbed and fixed by the moving suction cup assembly; since the moving suction cup assembly moves along an arc path, when it moves to the stacked FPC boards, due to the different stacking heights, the upper FPC board cannot be centrally aligned with the suction cup assembly; at this time, the setting of the limiting structure can well enable the moving suction cup assembly to vertically descend when it moves to the position above the stacked FPC boards, so as to ensure the central adsorption of the FPC boards, and the laminating is more accurate, the intermittent loading time is more uniform, and the structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A perspective view of the present invention;

[0021] Figure 2 It is a front view of the present invention;

[0022] Figure 3 A top view of the present invention;

[0023] Figure 4 It is a schematic diagram of the internal structure of the present invention;

[0024] Figure 5 is a cross-sectional view of the present invention;

[0025] Figure 6 for Figure 5 A local enlarged view of point A;

[0026] Figure 7 It is a schematic diagram of the gear transmission structure of the present invention. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-7 The present invention provides a high-efficiency FPC coating processing equipment, comprising a coating equipment 1, wherein an FPC board storage frame 2 is arranged at the input end position of the coating equipment 1, an FPC board feeding frame 3 is arranged on the coating equipment 1, a parallel swing arm assembly 4 is arranged between the FPC board storage frame 2 and the FPC board feeding frame 3, a parallel transfer plate mechanism 5 is arranged on the parallel swing arm assembly 4, a movable suction cup assembly 6 capable of moving left and right is arranged in the parallel transfer plate mechanism 5, spring structures 7 for keeping the movable suction cup assembly 6 centered are arranged on both sides of the movable suction cup assembly 6 and between the parallel transfer plate mechanism 5, and a limiting structure 8 is respectively arranged on the FPC board storage frame 2 and the FPC board feeding frame 3;

[0029] When the parallel transfer plate mechanism 5 swings along the arc path, the movable suction cup assembly 6 moves in the vertical direction when entering the FPC board storage frame 2 or the FPC board feeding frame 3 through the limiting structure 8;

[0030] During processing, batches of unlaminated FPC circuit boards are stacked in the FPC board storage frame 2 for storage;

[0031] The laminating device 1 is started, and the laminating device 1 can perform laminating treatment on the surface of the FPC board entering the conveyor belt;

[0032] At this time, the parallel swing arm assembly 4 is started, and the parallel swing arm assembly 4 drives the parallel transfer plate mechanism 5 to swing along an arc, and also drives the movable suction cup assembly 6 to swing along an arc path;

[0033] Since the height of the stacked FPC boards will change, each time the movable suction cup assembly 6 performs adsorption, the FPC boards will gradually shift from the center position of the movable suction cup assembly 6;

[0034] Therefore, in order to achieve the central adsorption of FPC boards of different heights by the mobile suction cup assembly 6, the movable mobile suction cup assembly 6, the spring structure 7 and the limiting structure 8 are provided to cooperate with each other, so that each time the mobile suction cup assembly 6 enters the FPC board storage frame 2 and the FPC board feeding frame 3, the mobile suction cup assembly 6 will be vertically dropped above the FPC board, thereby achieving efficient loading while ensuring accurate positioning and accurate lamination.

[0035] The film coating device 1 of the present invention comprises a conveyor belt 101 , on which a film coating device 102 is arranged.

[0036] The FPC board storage frame 2 of the present invention comprises a feeding base 201 arranged at the input end of the laminating device 1, a positioning frame 202 is arranged on the feeding base 201, and slots 203 are arranged at the front and rear ends of the positioning frame 202.

[0037] The FPC board loading frame 3 of the present invention comprises a loading frame body 301 arranged on the conveyor belt 101 , and an opening structure 302 for allowing the FPC board to move is arranged at the bottom of the loading frame body 301 .

[0038] The parallel swing arm assembly 4 of the present invention includes two rotating shafts 401 arranged on both sides of the base 201 to be fed, the two rotating shafts 401 are arranged at intervals left and right, and a swing arm 402 is hinged on the rotating shaft 401. The base 201 to be fed is provided with a driving mechanism 403 for driving the swing arm 402 to swing left and right.

[0039] The driving mechanism 403 of the present invention comprises a forward and reverse motor 4031 arranged on the lower surface of the feeding base 201, and a driving gear 4032 is arranged at the output end of the forward and reverse motor 4031, and a passive gear 4033 is arranged on one of the rotating shafts 401, and the passive gear 4033 and the driving gear 4032 are meshed for transmission.

[0040] The parallel transfer plate mechanism 5 of the present invention comprises a hinged through hole 501 disposed at the upper end of the swing arm 402, a horizontal axis body 502 is rotatably mounted in the hinged through hole 501, and a transfer frame 503 is disposed between the left and right horizontal axis bodies 502;

[0041] The longitudinal suction cup moving seat 602 can move forward and backward in the transfer frame 503. When the guide wheels 802 on both sides of the longitudinal suction cup moving seat 602 are pressed against one of the vertical guide rails 801, the longitudinal suction cup moving seat 602 will maintain the height direction of the positioning frame 202 or the loading frame body 301 and move up and down.

[0042] In the present invention, the distance between the two transverse shafts 502 is equal to the distance between the two rotating shafts 401 .

[0043] The movable suction cup assembly 6 of the present invention includes a longitudinal guide rail 601 arranged in the transfer frame 503, a longitudinal suction cup moving seat 602 is movably arranged on the longitudinal guide rail 601, a plurality of suction cup structures 603 are arranged on the longitudinal suction cup moving seat 602, and the spring structure 7 is arranged between the longitudinal suction cup moving seat 602 and the transfer frame 503.

[0044] The limiting structure 8 of the present invention includes vertical guide rails 801 arranged on both sides of the positioning frame 202 and the loading frame body 301, and guide wheels 802 that can match the vertical guide rails 801 on the corresponding side are arranged on both sides of the longitudinal suction cup moving seat 602.

[0045] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An efficient FPC coating processing device, comprising a coating device (1), characterized in that: An FPC board storage frame (2) is provided at the input end of the laminating device (1), an FPC board feeding frame (3) is provided on the laminating device (1), a parallel swing arm assembly (4) is provided between the FPC board storage frame (2) and the FPC board feeding frame (3), a parallel transfer plate mechanism (5) is provided on the parallel swing arm assembly (4), a movable suction cup assembly (6) capable of moving left and right is provided inside the parallel transfer plate mechanism (5), spring structures (7) for keeping the movable suction cup assembly (6) centered are provided on both sides of the movable suction cup assembly (6) and between the parallel transfer plate mechanism (5), and a limiting structure (8) is provided on each of the FPC board storage frame (2) and the FPC board feeding frame (3); When the parallel transfer plate mechanism (5) swings along an arc path, the movable suction cup assembly (6) moves in a vertical direction when entering the FPC board storage frame (2) or the FPC board feeding frame (3) through the limiting structure (8).

2. The high-efficiency FPC coating processing equipment according to claim 1 is characterized in that: The film coating equipment (1) comprises a conveyor belt (101), and a film coating device (102) is arranged on the conveyor belt (101).

3. The high-efficiency FPC coating processing equipment according to claim 2 is characterized in that: The FPC board storage frame (2) comprises a feeding base (201) arranged at the input end of the laminating device (1), a positioning frame (202) being arranged on the feeding base (201), and slots (203) being arranged at the front and rear ends of the positioning frame (202).

4. The high-efficiency FPC coating processing equipment according to claim 3 is characterized in that: The FPC board loading frame (3) comprises a loading frame body (301) arranged on the conveyor belt (101), and an opening structure (302) for allowing the FPC board to move is arranged at the bottom of the loading frame body (301).

5. The high-efficiency FPC coating processing equipment according to claim 4 is characterized in that: The parallel swing arm assembly (4) comprises two rotating shafts (401) arranged on both sides of the to-be-fed base (201), the two rotating shafts (401) being arranged at intervals on the left and right, the rotating shafts (401) being hinged with swing arms (402), and the to-be-fed base (201) being provided with a driving mechanism (403) for driving the swing arms (402) to swing left and right.

6. The high-efficiency FPC coating processing equipment according to claim 5, characterized in that: The driving mechanism (403) comprises a forward and reverse motor (4031) arranged on the lower surface of the feeding base (201), a driving gear (4032) being arranged at the output end of the forward and reverse motor (4031), a driven gear (4033) being arranged on one of the rotating shafts (401), and the driven gear (4033) and the driving gear (4032) being meshed and transmitted.

7. The high-efficiency FPC coating processing equipment according to claim 6 is characterized in that: The parallel transfer plate mechanism (5) comprises a hinged through hole (501) arranged at the upper end of the swing arm (402), a transverse axis body (502) is rotatably mounted in the hinged through hole (501), and a transfer frame (503) is arranged between the left and right transverse axis bodies (502).

8. The high-efficiency FPC coating processing equipment according to claim 7, characterized in that: The distance between the two transverse axis bodies (502) is equal to the distance between the two rotation axes (401).

9. The high-efficiency FPC coating processing equipment according to claim 8, characterized in that: The movable suction cup assembly (6) comprises a longitudinal guide rail (601) arranged in the transfer frame (503), a longitudinal suction cup movable seat (602) is movably arranged on the longitudinal guide rail (601), a plurality of suction cup structures (603) are arranged on the longitudinal suction cup movable seat (602), and the spring structure (7) is arranged between the longitudinal suction cup movable seat (602) and the transfer frame (503).

10. The high-efficiency FPC coating processing equipment according to claim 9, characterized in that: The limiting structure (8) comprises vertical guide rails (801) arranged on both sides of the positioning frame (202) and the loading frame body (301), and guide wheels (802) capable of matching with the vertical guide rails (801) on the corresponding side are arranged on both sides of the longitudinal suction cup moving seat (602).

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