CN214216226U

CN214216226U - Deflection-preventing cover folding mechanism of carton sealing machine

Info

Publication number: CN214216226U
Application number: CN202023075729.5U
Authority: CN
Inventors: 朱婷婷
Original assignee: Jiangsu Redland Automation Technology Co ltd
Current assignee: Jiangsu Redland Automation Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-17
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to a case sealer technical field just discloses a case sealer prevent deflecting formula book lid mechanism, comprising a base plate, the equal fixed mounting in both sides at bottom plate top has the support frame, the quantity of support frame is two, two equal fixed mounting has quick-witted case between the back of support frame. This case sealer prevent formula of deflecting book lid mechanism, through setting up the second pneumatic cylinder, first lid wheel, third pneumatic cylinder and second lid wheel, because the operation of two second pneumatic cylinders will make two first lid wheels take place the motion, and then realize the book lid to two side cardboards, make it take place to deflect, later the operation of two third pneumatic cylinders will make two second lid wheels take place the motion, and then roll over the lid to cardboard around two, two first lid wheels continuous motion resets at this in-process, can realize the book lid operation to four cardboards of carton, this structural operation is stable and roll over and cover effectually, consequently, the practicality of this mechanism has been increased.

Description

Deflection-preventing cover folding mechanism of carton sealing machine

Technical Field

The utility model relates to a case sealer technical field specifically is a case sealer prevent deflection formula book lid mechanism.

Background

At present, the enterprise is when carrying out encapsulation processing to the carton, often can use case sealer, and current case sealer is at the in-process of in-service use, at first, fold four cardboards of carton, then pack the operation to it, and four cardboards of carton are when folding, often can use the folding mechanism, and the folding mechanism of case sealer is when moving, generally drive the cardboard through relevant deflection structure and rotate, and this deflection structure can realize the folding operation to the cardboard, but its self stability of operation is relatively poor, and there is the folding not in place condition of cardboard easily, and then cause harmful effects to the encapsulation processing of follow-up carton, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a case sealer prevent deflecting formula book lid mechanism possesses the advantage that prevents deflection structure and folding effectual, and the book lid mechanism of having solved case sealer when the operation, generally drives the cardboard through relevant deflection structure and rotates, and this deflection structure though can realize the folding operation to the cardboard, but the stability of its self operation is relatively poor, and has the folding not in place condition of cardboard easily, and then handles the problem that causes harmful effects to the encapsulation of follow-up carton.

The utility model provides a following technical scheme: the deflection-preventing cover folding mechanism of the carton sealing machine comprises a bottom plate, wherein two support frames are fixedly arranged on two sides of the top of the bottom plate, a case is fixedly arranged between the back surfaces of the two support frames, a cover folding box is fixedly arranged in the middle of the top end of the case, first pneumatic cylinders are fixedly arranged on two sides of the top of the cover folding box, two first pneumatic cylinders are fixedly arranged, the bottom ends of the two first pneumatic cylinders penetrate through the cover folding box and extend to the inside of the cover folding box, a movable frame is fixedly arranged on the bottom ends of the two first pneumatic cylinders, a fixing plate located in the movable frame is fixedly arranged between the inner walls of the cover folding box, the top of the fixing plate is movably connected with the top of an inner cavity of the movable frame, second pneumatic cylinders are fixedly arranged on the bottom portions of two sides of the movable frame, the other ends of the second pneumatic cylinders penetrate through the movable frame and extend to the inside of the movable frame, first cover folding wheels are movably arranged on the other ends of the second pneumatic cylinders, the equal fixed mounting in bottom at the front and the back of roll over lid case has a third pneumatic cylinder, the other end of third pneumatic cylinder runs through the roll over lid case and extends to the inside and the movable mounting that roll over the lid case and have the second to roll over the lid wheel, the second is rolled over the both sides that the lid wheel is located the below of fixed plate and adjustable shelf.

Preferably, the left side fixed mounting of folder inner chamber has the photoelectric sensor transmitting terminal, the right side fixed mounting of folder inner chamber has the photoelectric sensor receiving terminal, photoelectric sensor transmitting terminal and photoelectric sensor receiving terminal all are located the below of second folder wheel.

Preferably, the bottom of the two sides of the inner cavity of the folding cover box is fixedly provided with a limiting frame, and the two ends of the limiting frame penetrate through the folding cover box and extend to the outside of the two sides of the folding cover box.

Preferably, two driving wheels are movably mounted on two sides of the case, and a conveying belt is connected between the two driving wheels in a transmission manner.

Preferably, the outer surface of the conveying belt is fixedly provided with limiting partition plates, and cartons can be placed between the limiting partition plates.

Preferably, the outer surfaces of the first flap wheel and the second flap wheel are movably connected with the outer surface of the paper board of the carton.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this case sealer prevent formula of deflecting book lid mechanism, through setting up the second pneumatic cylinder, first lid wheel, third pneumatic cylinder and second lid wheel, because the operation of two second pneumatic cylinders will make two first lid wheels take place the motion, and then realize the book lid to two side cardboards, make it take place to deflect, later the operation of two third pneumatic cylinders will make two second lid wheels take place the motion, and then roll over the lid to cardboard around two, two first lid wheels continuous motion resets at this in-process, can realize the book lid operation to four cardboards of carton, this structural operation is stable and roll over and cover effectually, consequently, the practicality of this mechanism has been increased.

2. This case sealer prevent deflecting formula book lid mechanism, through setting up the fixed plate, spacing and spacing baffle, because the design of fixed plate, will play limiting displacement to the adjustable shelf to make first lid wheel and second lid wheel can carry out effectual book lid to four cardboards of carton, and because the cooperation between spacing and the spacing baffle, will play good limiting displacement to the carton, thereby avoid its cardboard to take place the motion when rolling over the lid, consequently further increase this practicality of book lid mechanism.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the cover folding box of the present invention;

FIG. 3 is a schematic side view of the movable frame of the present invention;

fig. 4 is a schematic structural view of the carton paperboard of the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. a chassis; 4. folding the cover box; 5. a first pneumatic cylinder; 6. a movable frame; 7. a fixing plate; 8. a second pneumatic cylinder; 9. a first flap wheel; 10. a third pneumatic cylinder; 11. a second tucking flap wheel; 12. a photoelectric sensor emitting end; 13. a photoelectric sensor receiving end; 14. a limiting frame; 15. a driving wheel; 16. a conveyor belt; 17. spacing baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a deflection-preventing cover folding mechanism of a carton sealing machine comprises a bottom plate 1, wherein two support frames 2 are fixedly arranged on both sides of the top of the bottom plate 1, the number of the support frames 2 is two, a case 3 is fixedly arranged between the back surfaces of the two support frames 2, driving wheels 15 are movably arranged on both sides of the case 3, the driving wheels 15 are driven by a motor, the type of the motor is suitable for Y90S-2 series, the number of the driving wheels 15 is two, a conveying belt 16 is connected between the two driving wheels 15 in a transmission manner, limiting partition plates 17 are fixedly arranged on the outer surfaces of the conveying belt 16, a carton can be placed between the limiting partition plates 17, a cover folding box 4 is fixedly arranged in the middle of the top end of the case 3, limiting frames 14 are fixedly arranged at the bottoms of both sides of an inner cavity of the cover folding box 4, and both ends of the limiting frames 14 pass through the cover folding box 4 and extend to the outer parts of both sides of the cover folding box 4, a photoelectric sensor transmitting end 12 is fixedly installed on the left side of the inner cavity of the cover folding box 4, the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 are both conventional devices, model GD18 series of the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 are adopted, the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 are connected by a photoelectric switch, when light between the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 is shielded by a carton, the photoelectric switch can convert light change between the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 into a current change signal, so that the running state of the conveying belt 16 is controlled by a motor, the photoelectric receiving end 13 is fixedly installed on the right side of the inner cavity of the cover folding box 4, and the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13 are both positioned below the second cover folding wheel 11, the two sides of the top of the folding box 4 are fixedly provided with a first pneumatic cylinder 5, the first pneumatic cylinder 5, a second pneumatic cylinder 8 and a third pneumatic cylinder 10 are all existing devices, the types of the first pneumatic cylinder 5, the second pneumatic cylinder 8 and the third pneumatic cylinder 10 are suitable for SAT8-4DCFT-3GCJSD series, the number of the first pneumatic cylinders 5 is two, the bottom ends of the two first pneumatic cylinders 5 penetrate through the folding box 4 and extend to the inside of the folding box 4, a movable frame 6 is fixedly arranged on the bottom ends of the two first pneumatic cylinders, a fixing plate 7 positioned inside the movable frame 6 is fixedly arranged between the inner walls of the folding box 4, the top of the fixing plate 7 is movably connected with the top of an inner cavity of the movable frame 6, the second pneumatic cylinders 8 are fixedly arranged at the bottom parts of the two sides of the movable frame 6, the other ends of the second pneumatic cylinders 8 penetrate through the movable frame 6 and extend to the inside of the movable frame 6, a first folding wheel 9 is movably arranged on the inner wall of the folding box 4, the outer surfaces of the first folding wheel 9 and the second folding wheel 11 are movably connected with the outer surface of a paper board of the paper box, the equal fixed mounting in the bottom at the front and the back of book lid case 4 has third pneumatic cylinder 10, and the other end of third pneumatic cylinder 10 runs through book lid case 4 and extends to the inside of book lid case 4 and movable mounting has the second to roll over lid wheel 11, and the second is rolled over lid wheel 11 and is located the below of fixed plate 7 and the both sides of adjustable shelf 6.

When the automatic paper box folding machine works, a paper box is conveyed due to the movement of the conveying belt 16, a light ray is emitted due to the matching between the photoelectric sensor transmitting end 12 and the photoelectric sensor receiving end 13, when the right side of the paper box shields the light ray, the conveying belt 16 stops the conveying function at the moment, then the movable frame 6 moves downwards due to the operation of the two first pneumatic cylinders 5, finally the movable frame 6 is blocked by the fixing plate 7, then the two first folding wheels 9 move oppositely due to the operation of the two second pneumatic cylinders 8, then the two side paper boards of the paper box are folded and closed, then the two second folding wheels 11 move oppositely due to the operation of the two third pneumatic cylinders 10, then the two front and rear paper boards of the paper box are folded, and in the process, the two second pneumatic cylinders 8 control the two first folding wheels 9 to move back and back, finally, due to the action of the two second creasing wheels 11, the four paper boards of the carton will be completely creased, then the two third pneumatic cylinders 10 will control the two second creasing wheels 11 to reset, and finally the first pneumatic cylinder 5 will control the movable frame 6 to reset, and the conveyor belt 16 can drive the carton to perform subsequent packaging operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a case sealer prevent deflecting formula and roll over lid mechanism, includes bottom plate (1), its characterized in that: the improved structure is characterized in that support frames (2) are fixedly mounted on two sides of the top of the bottom plate (1), the number of the support frames (2) is two, a case (3) is fixedly mounted between the back faces of the two support frames (2), a cover folding box (4) is fixedly mounted in the middle of the top end of the case (3), first pneumatic cylinders (5) are fixedly mounted on two sides of the top of the cover folding box (4), the number of the first pneumatic cylinders (5) is two, the bottom ends of the two first pneumatic cylinders (5) penetrate through the cover folding box (4) and extend into the cover folding box (4), a movable frame (6) is fixedly mounted on the bottom ends of the cover folding box (4), a fixing plate (7) located inside the movable frame (6) is fixedly mounted between the inner walls of the cover folding box (4), the top of the fixing plate (7) is movably connected with the top of the inner cavity of the movable frame (6), and second pneumatic cylinders (8) are fixedly mounted on the bottom ends of two sides of the movable frame (6), the other end of second pneumatic cylinder (8) runs through adjustable shelf (6) and extends to the inside and movable mounting of adjustable shelf (6) have first lid wheel (9) of rolling over, the equal fixed mounting in bottom at the front and the back of lid case (4) has third pneumatic cylinder (10), the other end of third pneumatic cylinder (10) runs through lid case (4) and extends to the inside and movable mounting of lid case (4) of rolling over and has second lid wheel (11) of rolling over, second lid wheel (11) are located the below of fixed plate (7) and the both sides of adjustable shelf (6).

2. The anti-deflection cover folding mechanism of a box sealing machine as claimed in claim 1, wherein: the left side fixed mounting of book lid case (4) inner chamber has photoelectric sensor transmitting terminal (12), the right side fixed mounting of book lid case (4) inner chamber has photoelectric sensor receiving terminal (13), photoelectric sensor transmitting terminal (12) and photoelectric sensor receiving terminal (13) all are located the below of second book lid wheel (11).

3. The anti-deflection cover folding mechanism of a box sealing machine as claimed in claim 1, wherein: the bottom of the two sides of the inner cavity of the cover folding box (4) is fixedly provided with a limiting frame (14), and the two ends of the limiting frame (14) penetrate through the cover folding box (4) and extend to the outer parts of the two sides of the cover folding box (4).

4. The anti-deflection cover folding mechanism of a box sealing machine as claimed in claim 1, wherein: two sides of the case (3) are respectively and movably provided with two driving wheels (15), and a conveying belt (16) is connected between the two driving wheels (15) in a transmission manner.

5. The anti-deflection cover folding mechanism of a box sealing machine as claimed in claim 4, wherein: the outer surface of the conveying belt (16) is fixedly provided with limiting partition plates (17), and cartons can be placed between the limiting partition plates (17).

6. The anti-deflection cover folding mechanism of a box sealing machine as claimed in claim 1, wherein: the outer surfaces of the first folding cover wheel (9) and the second folding cover wheel (11) are movably connected with the outer surface of the paper board of the paper box.