CN213847156U - Stiffening plate leveling equipment - Google Patents

Abstract

The utility model belongs to the technical field of printed circuit manufacture equipment and specifically relates to a stiffening plate leveling equipment is related to, and it includes the base, sets up the backup pad on the base, and the polylith has been arranged at the backup pad interval, and the backup pad top is equipped with the fixed plate, is equipped with the cylinder on the fixed plate, and the piston rod of cylinder is equipped with the clamp plate towards the base on the piston rod of cylinder. This application has the stiffening plate to the unevenness and carries out the flattening, promotes the effect of the quality of stiffening plate.

Description

Stiffening plate leveling equipment

Technical Field

The application relates to the field of stiffening plate manufacturing equipment, in particular to stiffening plate leveling equipment.

Background

The reinforcing plate mainly solves the flexibility of the flexible circuit board, improves the strength of the insertion part and facilitates the integral assembly of the flexible circuit board.

At present, after the flexible printed circuit board is manufactured, the flexible printed circuit board is required to be pressed and attached to a reinforcing plate with mechanical protection performance at a specific position of the reinforcing plate to form a final flexible printed circuit board product.

In view of the above-mentioned related art, the inventor believes that the stiffening plate is usually formed by press, and since the stiffening plate is often irregular in shape in order to adapt to the external shape of the flexible circuit board, the blanking force distribution is not uniform during blanking, so that the surface of the stiffening plate is not flat.

SUMMERY OF THE UTILITY MODEL

In order to carry out the flattening to the stiffening plate of unevenness, promote the quality of stiffening plate, this application provides a stiffening plate flattening equipment.

The application provides a stiffening plate leveling equipment adopts following technical scheme:

the utility model provides a stiffening plate leveling equipment, includes the base and sets up the backup pad on the base, the polylith has been arranged at the backup pad interval, the backup pad top is equipped with the fixed plate, be equipped with the cylinder on the fixed plate, the piston rod of cylinder is towards the base, be equipped with the clamp plate on the piston rod of cylinder.

By adopting the technical scheme, the base is used for arranging the supporting plate; the supporting plate is used for supporting the fixing plate; the fixed plate is used for arranging the air cylinder; the cylinder is used for jacking the pressing plate; the pressing plate is used for pressing the reinforcing plate. The stiffening plate is carried to the clamp plate under, and the piston rod of cylinder stretches out, drives the clamp plate and oppresses the stiffening plate on the base, and the clamp plate flattens the unevenness on stiffening plate surface, with the stiffening plate flattening, promotes the roughness on stiffening plate surface, promotes the quality of stiffening plate.

Optionally, a connecting plate is arranged at one end of the base, and a flat pressing roller is horizontally and rotatably connected to the connecting plate.

Through adopting above-mentioned technical scheme, the connecting plate will support the concora crush roller, and the concora crush roller oppresses the stiffening plate on the base, and the mode flattening of passing through the roll-in with the stiffening plate of unevenness promotes the roughness of stiffening plate, further promotes the quality of stiffening plate.

Optionally, the connecting plate is provided with a long-strip-shaped adjusting hole, a lifting seat is arranged in the adjusting hole, a rotating shaft of the flat pressing roller is arranged on the lifting seat, the connecting plate is provided with an adjusting screw rod, and the adjusting screw rod is in threaded connection with the lifting seat.

Through adopting above-mentioned technical scheme, rotating adjusting screw, adjusting screw drive the seat that goes up and down in the regulation hole, and the seat that goes up and down drives the concora crush roller and rises or descend along the regulation hole, adjusts the height of concora crush roller, and the concora crush roller can adapt to the flattening of different specification stiffening plates, promotes the application scope of flattening equipment.

Optionally, a plurality of guide tubes are vertically arranged on the fixing plate, guide rods are slidably arranged in the guide tubes, and one ends of the guide rods are fixed on the pressing plate.

Through adopting above-mentioned technical scheme, the promotion clamp plate of cylinder carries out the in-process of flattening to the stiffening plate, when having the inhomogeneous condition of clamp plate atress, and the clamp plate edge takes place the incline, and the guide bar slides in the guide tube, and the guide tube blocks the trend of guide bar incline, makes clamp plate edge atress even, promotes the flattening effect to the stiffening plate, further promotes the quality of stiffening plate.

Optionally, base one end is equipped with the mounting panel, the polylith has been arranged at the mounting panel interval, be equipped with on the mounting panel and unreel the axle, it is equipped with the protection film on the axle to unreel, be fixed with servo motor on the mounting panel, the servo motor output shaft with unreel the coaxial fixed connection of axle.

Through adopting above-mentioned technical scheme, the mounting panel is used for setting up unreeling the axle, unreels the epaxial winding protection film of axle, and in the stiffening plate transportation process, servo motor operation drives unreels the axle and rotates, unreels the axle rotation and emits the protection film, and the protection film covers the surface at the stiffening plate. When the clamp plate oppresses the surface of stiffening plate, the protection film is protected the surface of stiffening plate, prevents the surface of clamp plate fish tail stiffening plate, further promotes the quality of stiffening plate.

Optionally, the mounting plate is provided with a yielding groove for the reel to be inserted.

Through adopting above-mentioned technical scheme, unreeling the axle and directly getting from the groove of stepping down to put and change, the convenient protection film that in time supplyes.

Optionally, a fixing rod is fixed on the mounting plate, bristles are fixed on the fixing rod, an oil groove extending along the length direction of the fixing rod is formed in the fixing rod, and a plurality of oil outlet holes communicated with the oil groove are formed in the fixing rod.

Through adopting above-mentioned technical scheme, in the stiffening plate transportation process, the brush hair is paintd lubricating oil in the oil groove on the stiffening plate surface, and the reinforcing protection film promotes the guard action to the stiffening plate at the adsorption efficiency on stiffening plate surface, further promotes the quality of stiffening plate.

Optionally, the base is kept away from concora crush roller one end and is equipped with the wind-up roll, the base is kept away from concora crush roller one end and is equipped with the cleaning roller, be fixed with driving motor on the lateral wall of base, driving motor's output shaft and the coaxial fixed connection of pivot of wind-up roll.

Through adopting above-mentioned technical scheme, driving motor operates and drives the wind-up roll and rotate, and the wind-up roll will adsorb and carry out the rolling at the protection film on reinforcing plate surface, and the cleaning roller cleans the surface of reinforcing piece, reduces the absorptive dust in reinforcing piece surface, further promotes the quality of reinforcing piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pressure plate is conveyed to the position right below the pressure plate, the piston rod of the air cylinder extends out to drive the pressure plate to press the reinforcing plate on the base, the pressure plate flattens the unevenness of the surface of the reinforcing plate, the reinforcing plate is leveled, the flatness of the surface of the reinforcing plate is improved, and the quality of the reinforcing plate is improved;

2. set up flat compression roller on the base and carry out the roll-in to the stiffening plate, promote the roughness on stiffening plate surface, further promote the quality of stiffening plate.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view showing a structure of a fixing bar.

Fig. 3 is a partially enlarged schematic view at a in fig. 1.

Description of reference numerals: 1. a base; 2. a support plate; 3. a fixing plate; 4. a cylinder; 5. pressing a plate; 6. a guide tube; 7. a guide bar; 8. a connecting plate; 9. a flat pressing roll; 10. an adjustment hole; 11. a lifting seat; 12. adjusting the screw rod; 13. mounting a plate; 14. unwinding the reel; 15. fixing the rod; 16. an oil sump; 17. an oil outlet hole; 18. brushing; 19. a yielding groove; 20. a servo motor; 21. a cleaning roller; 22. a wind-up roll; 23. a drive motor; 24. and (5) protecting the film.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses stiffening plate leveling equipment. Referring to fig. 1, stiffening plate leveling equipment includes base 1 and the backup pad 2 of setting on base 1, and backup pad 2 is vertical to be provided with two, and two backup pad 2 settings are at 1 width direction both ends of base, and 2 tops of backup pad are fixed with fixed plate 3, are fixed with cylinder 4 on the fixed plate 3, and the piston rod of cylinder 4 sets up towards base 1, and the piston rod of cylinder 4 is improved level and is fixed with clamp plate 4. Carry the stiffening plate to 4 belows on the clamp plate, the piston rod of cylinder 4 stretches out, and clamp plate 4 extrudees the stiffening plate surface, flattens the stiffening plate, promotes 4 surperficial roughness of clamp plate, promotes clamp plate 4's quality.

Referring to fig. 1, a plurality of guide tubes 6 are vertically fixed on a fixing plate 3, the guide tubes 6 are arranged at two ends of the fixing plate 3 in the length direction at intervals, a guide rod 7 is slidably arranged in each guide tube 6, and the bottom end of each guide rod 7 is fixed on the top surface of a pressing plate 4. The in-process that slides from top to bottom of clamp plate 4, stand pipe 6 and guide bar 7 lead to the direction of rise of clamp plate 4, reduce clamp plate 4 because the incline that the uneven surface of stiffening plate leads to, promote clamp plate 4's lifting precision, promote the quality of stiffening plate.

Referring to fig. 1 and 2, base 1 one end is fixed with two mounting panels 13, and two mounting panels 13 interval are arranged at base 1 width direction both ends, and the groove of stepping down 19 has been seted up on the top of mounting panel 13, and the inslot of stepping down 19 internal rotation is connected with unreel axle 14, and the axis of unreeling axle 14 is parallel with base 1's width direction, and the last winding of unreeling axle 14 has protection film 24. A servo motor 20 is fixed on the mounting plate 13, and an output shaft of the servo motor 20 is coaxially and fixedly connected with the unreeling shaft 14. A fixed rod 15 is fixed on the opposite surface of the mounting plate 13, and the length direction of the fixed rod 15 is parallel to the axis of the unreeling shaft 14. An oil groove 16 is formed in the top surface of the fixing rod 15, a plurality of oil outlet holes 17 communicated with the oil groove 16 are formed in the bottom surface of the fixing rod 15, the plurality of oil outlet holes 17 are parallel to each other along the length direction of the fixing rod 15, and bristles 18 are fixed to the bottom surface of the fixing rod 15. Lubricating oil is injected into the oil groove 16, the lubricating oil permeates into the bristles 18 from the oil outlet 17, and the bristles 18 smear the lubricating oil on the surface of the reinforcing plate in the conveying process of the reinforcing plate. Servo motor 20 operation drive unreel axle 14 and rotate, and protection film 24 covers the surface at the stiffening plate, and lubricating oil increases the adsorption effect of protection film 24 on the stiffening plate surface and reduces the friction of protection film 24 and stiffening plate, and when clamp plate 4 oppressed the surface of stiffening plate, protection film 24 prevented the surface of dust fish tail stiffening plate, further promoted the quality of stiffening plate. The unreeling shaft 14 is taken out from the abdicating groove 19, the unreeling shaft 14 wound with the protective film 24 is replaced quickly, and the leveling efficiency is improved.

Referring to fig. 1 and 3, the base 1 is close to the vertical two connecting plates 8 that are fixed with of mounting panel 13 one end, and two connecting plates 8 set up at 1 width direction both ends of base, set up the regulation hole 10 of rectangular shape on the connecting plate 8, and the internal slip of regulation hole 10 is connected with lift seat 11, rotates on the regulation seat and is connected with flat compression roller 9, and the axis of flat compression roller 9 is parallel with the axis of unreeling axle 14. The mounting panel 13 is provided with an adjusting screw 12 vertically, the adjusting screw 12 is rotatably connected with the mounting panel 13, and the adjusting screw 12 is in threaded connection with the lifting seat 11. The adjusting screw 12 is rotated to adjust the lifting seat 11 to ascend and descend, so that reinforcing plates of different specifications can be conveniently rolled, and the flatness of the surface of the reinforcing plate is improved. Meanwhile, the protective film 24 is attached to the reinforcing plate more tightly through rolling, so that bubbles between the protective film 24 and the reinforcing plate are reduced, and the protective effect of the protective film 24 on the reinforcing plate is improved.

Referring to fig. 1, one end of the base 1, which is far away from the unwinding shaft 14, is rotatably connected with a winding roller 22, the axis of the winding roller 22 is parallel to the axis of the unwinding shaft 14, a driving motor 23 is fixed on the side wall of the base 1, the output shaft of the driving motor 23 is coaxially and fixedly connected with the rotating shaft of the winding roller 22, and one end of the base 1, which is far away from the unwinding shaft 14, is rotatably connected with a cleaning roller 21. The winding roller 22 winds the protective film 24 covered on the surface of the reinforcing plate, the cleaning roller 21 and the surface of the reinforcing plate generate relative friction, the cleaning roller 21 wipes off lubricating oil on the surface of the reinforcing plate, the surface cleanliness of the reinforcing plate is improved, and the quality of the reinforcing plate is further improved.

The implementation principle of a stiffening plate leveling equipment of the embodiment of the application is as follows: when the reinforcing plate is conveyed, the brush bristles 18 paint lubricating oil on the surface of the reinforcing plate, the servo motor 20 drives the unreeling shaft 14 to rotate, the protective rice is paved on the reinforcing plate, and the flat press roller 9 rolls the protective film 24 and the reinforcing plate. The cylinder 4 operates and drives the pressing plate 4 to level the reinforcing plate, the winding roller 22 winds the protective film 24 after leveling is completed, and the cleaning roller 21 cleans the surface of the reinforcing plate.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a stiffening plate leveling equipment which characterized in that: including base (1) and backup pad (2) of setting on base (1), the polylith has arranged at backup pad (2) interval, backup pad (2) top is equipped with fixed plate (3), be equipped with cylinder (4) on fixed plate (3), the piston rod of cylinder (4) is towards base (1), be equipped with clamp plate (5) on the piston rod of cylinder (4).

2. The stiffener flattening apparatus of claim 1, wherein: one end of the base (1) is provided with a connecting plate (8), and the connecting plate (8) is horizontally and rotatably connected with a flat pressing roller (9).

3. The stiffener flattening apparatus of claim 2, wherein: the improved flat pressing roller is characterized in that a long-strip-shaped adjusting hole (10) is formed in the connecting plate (8), a lifting seat (11) is arranged in the adjusting hole (10), a rotating shaft of the flat pressing roller (9) is arranged on the lifting seat (11), an adjusting screw rod (12) is arranged on the connecting plate (8), and the adjusting screw rod (12) is in threaded connection with the lifting seat (11).

4. The stiffener flattening apparatus of claim 1, wherein: the fixed plate (3) is vertically provided with a plurality of guide pipes (6), the guide pipes (6) are internally provided with guide rods (7) in a sliding manner, and one ends of the guide rods (7) are fixed on the pressing plate (5).

5. The stiffener flattening apparatus of claim 1, wherein: base (1) one end is equipped with mounting panel (13), mounting panel (13) interval arrangement polylith, be equipped with on mounting panel (13) and put spool (14), it is equipped with protection film (24) on spool (14) to put, be fixed with servo motor (20) on mounting panel (13), servo motor (20) output shaft with put the coaxial fixed connection of spool (14).

6. The stiffener flattening apparatus of claim 5, wherein: the mounting plate (13) is provided with a yielding groove (19) for the reel (14) to be inserted.

7. The stiffener flattening apparatus of claim 5, wherein: be fixed with dead lever (15) on mounting panel (13), be fixed with brush hair (18) on dead lever (15), set up oil groove (16) that extend along dead lever (15) length direction on dead lever (15), be equipped with a plurality of oil outlet (17) with oil groove (16) intercommunication on dead lever (15).

8. The stiffener flattening apparatus of claim 7, wherein: base (1) is kept away from concora crush roller (9) one end and is equipped with wind-up roll (22), concora crush roller (9) one end is kept away from in base (1) is equipped with cleaning roller (21), be fixed with driving motor (23) on the lateral wall of base (1), the output shaft of driving motor (23) and the coaxial fixed connection of pivot of wind-up roll (22).

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