Full-automatic cover machine
Technical field
The utility model relates to the equipment of a kind of paper products gluing, cardboard location, folding brake, can be used to produce hard-cover book case, desk calendar, wall calendar, book shape box, file etc.
Background technology
At present, the printing house all adopts manual mode to make front cover basically.Yet the amount of general front cover all is very big, and making by hand just needs a lot of labours, and a large amount of labours need carry out management of human resources, has increased the weight of the burden of enterprise greatly.For the front cover manufacturing industry is freed from traditional hand labour, the whole world is all at positive development and exploitation full-automatic cover machine.Full-automatic cover machine is a kind of former at products such as file, hard-cover book case, book shape boxes, with the facial tissue gluing, with cardboard self-feeding location, enters flanging portion then and finishes four edge break limits again, and action is finished by PLC control comprehensively.The flying to reach and all adopt the mechanical kind of drive of tradition cover machine, the structure more complicated is regulated loaded down with trivial details; The rotary transmission cardboard of the general employing of cardboard feeding table is regulated very loaded down with trivial details; In addition, legacy equipment also lacks automatic deburring and repaiies angle mechanism, and the qualification rate of finished product can not get effective assurance.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure at the deficiency of existing cover machine, accurate positioning, quick, the full-automatic cover machine that automaticity is high.
Technical scheme of the present invention is as follows: full-automatic cover machine is made up of gluing part, cardboard localization part, flanging part and material receiving desk; Gluing partly comprises heap paper platform, paper feed platform, gumming mechanism and the cardboard feeding table that connects in turn, is provided with glue pump and glue bucket in the gumming mechanism bottom, and glue bucket top is provided with the impregnation roller, crosses rubber roll and air roll, and the mouth of pipe that goes out sebific duct is aimed at the impregnation roller; The cardboard localization part comprises cardboard folded material platform and self-feeding detent mechanism; Flanging comprises that partly edge-folding mechanism, deburring repair angle mechanism and connecting gear, and edge-folding mechanism comprises and is used to roll over the flanging band on limit, the left and right sides and is used to roll over the crisperding device of front and rear side; Wherein, flying on the heap paper platform reaches the back-pushed paper feeding structure that adopts full pneumatic control, promptly is provided with blowing nozzle in the lateral air cylinder both sides that fly to reach, and vertically cylinder is connected with the suction nozzle that is arranged on the paper top, and lateral air cylinder is connected with the fixed mount of vertical cylinder.
Aforesaid full-automatic cover machine, wherein, the conveyer belt of cardboard feeding table adopts linear guides, and by the servomotor transmission, PLC control is moved.
Aforesaid full-automatic cover machine, wherein, repair before the connecting gear of flanging part is provided with the angle cylinder and after repair the angle cylinder.
Aforesaid full-automatic cover machine, wherein, the baffle plate on the cardboard feeding table is by the stepper motor transmission, the motorized adjustment position.
Aforesaid full-automatic four limit folding brakes, wherein, material receiving desk is provided with the liftable platform.
Full-automatic cover machine of the present invention combines traditional gluing machine and folding brake, is divided into facial tissue gluing, cardboard location, flanging three parts, the structural design advantages of simple, and personnel's error-free operation is convenient in open design; Cardboard transmits stable rapidly, and the location is accurately reliable, has significantly reduced the percent defective of finished product.The present invention can be widely used for making various hard-cover book cases, desk calendar, wall calendar, book shape box, file etc., and easy to operate, finished product is attractive in appearance.
Description of drawings
Fig. 1 is the structural representation of gluing part of the present utility model and cardboard localization part.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of flanging part of the present utility model.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is for flying to reach structural representation.
Fig. 6 is the vertical view that flies to reach.
,1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13.I 14. 15. 16. 17. 18. 19. 20. 21.22. 23. 24.II 25.III 26.IV27. 28. 29.II 30. 31. 32.33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48.49. 50. 51. 52.53. 54. 55. 56. 57. 58.59. 60. 61. 62.
The specific embodiment
The full-automatic cover folding brake is made up of gluing part, cardboard localization part, flanging part and material receiving desk.The structure of gluing part comprises the heap paper platform, paper feed platform, gumming mechanism and the cardboard feeding table that connect in turn as shown in Figure 1 and Figure 2.The back-pushed paper feeding structure that flies to reach the full pneumatic control of head employing on the heap paper platform, promptly be provided with blowing nozzle 5 in lateral air cylinder 60 both sides that fly to reach, vertically cylinder 61 is connected with the suction nozzle 4 that is arranged on paper 62 tops, lateral air cylinder 60 is connected with the fixed mount of vertical cylinder 61, adjusts handle 1 flies to reach head according to the length adjustment of paper position; Blowing nozzle 5 is used for blowing loose paper, makes the paper adhesion; Front apron 8 makes top of form smooth, and signal lamp 9 glimmers when fault.During paper feeding, vertically cylinder 61 is downward, and suction nozzle 4 begins to inhale paper, and paper pressing plate 3 is mentioned simultaneously, and blowing nozzle 5 is blown downwards; Suction nozzle 4 holds paper upwards, and paper pressing plate 3 is depressed simultaneously; Lateral cylinder 60 drives suction nozzle 4 paper feeding forward, suction nozzle 4 venting then, and lateral cylinder 60 resets.Be provided with glue pump 15 and glue bucket 23 in the gumming mechanism bottom, glue bucket 23 tops are provided with impregnation roller 17, cross rubber roll 18 and air roll 19, and the mouth of pipe that goes out sebific duct 20 is aimed at impregnation roller 17; Adjust handwheel 14 and adjust retaining rule 6 and lateral paper guide 12, adjust the thickness that handwheel 16 is used to adjust glue according to the width of paper; The cardboard feeding table is provided with high precision photoelectric switch I V26, when photoswitc IV26 senses the paper end, just produce a signal, PLC control conveyer belt stops, material conveying platform begins paper pushing board, and the distance of carrying by PLC control cardboard, when the specification of paper and Board changes face to face, as long as input value is just passable in PLC.Whether optoelectronic switch I13 is used to test the paper feed platform paper; optoelectronic switch II24 is used for controlling paper emergency shutdown when involving in rubber roll; optoelectronic switch III25 is mainly used to stop in advance; because conveyer belt speed is too fast; stopping can be inaccurate, and optoelectronic switch IV26 controls the action of conveyer belt 36 and cardboard feeding table according to the position of locating paper sheets at once.The conveyer belt 36 of cardboard feeding table adopts linear guides, and the top is provided with air roll 19 and pony press 34, and the below is provided with air blast 35, and conveyer belt 36 is by servomotor 38 transmissions, and PLC control is moved, and guarantees that paper sheet delivery is steady; Adjust degree of tightness and left-right deviation position that handwheel 37 is used to adjust conveyer belt 36.Baffle plate 28 on the cardboard feeding table is by the stepper motor transmission, the motorized adjustment position, and baffle plate 28 main effects are to play the effect of cutting apart and adjusting the cardboard spacing.
The structure of flanging part comprises edge-folding mechanism and connecting gear as shown in Figure 3, Figure 4.The pony press 39 of edge-folding mechanism allows the facial tissue and the cardboard that enter folding brake carry out precompressed earlier, adjusts the pressure that handwheel 40 is adjusted pony press 39; Edge-folding mechanism comprises and is used to roll over the flanging band 43 on limit, the left and right sides and be used to roll over the crisperding device 48 of front and rear side, adjusts the degree of tightness that handwheel 44 is used for adjusting flanging band 43; Repair angle cylinder 52 after repairing angle cylinder 51 and two before connecting gear is provided with two, when optoelectronic switch is sensed the facial tissue front end, preceding repair angle cylinder 51 and after repair 52 4 cylinders of angle cylinder and move simultaneously, product is repaiied the angle, make finished product elegant in appearance.
Material receiving desk 59 is provided with the liftable platform, by travel switch 58 its liftings of control.
The utility model structural design advantages of simple is convenient to personnel's error-free operation; Cardboard transmits stable rapidly, and the location is accurately reliable, has significantly reduced the percent defective of finished product.The present invention can be widely used for making various hard-cover book cases, desk calendar, wall calendar, book shape box, file etc., and easy to operate, finished product is attractive in appearance.