CN215397221U

CN215397221U - Carton forming mechanism for hot melting box folding machine

Info

Publication number: CN215397221U
Application number: CN202121747491.8U
Authority: CN
Inventors: 侯飞
Original assignee: Metway Intelligent Equipment Shenzhen Co ltd
Current assignee: Metway Intelligent Equipment Shenzhen Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-04
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a paper box forming mechanism for a hot-melting box folding machine, and relates to the technical field of packaging equipment. Including frame and carton forming device, the inside of frame is provided with the motor, carton forming device is including setting gradually connecting plate, fixed plate and the profiled sheeting inside the frame, be provided with the drive shaft of being connected with motor drive on the connecting plate, the inside slip of fixed plate is provided with and carries out the slide bar of transmission connection through link assembly with the drive shaft. Through setting up frame and carton forming device, carry out the oscilaltion through motor cooperation link assembly drive slide bar, accomplish the press-fit molding operation to the carton, the action is rapidly and do not have too big impact, carton shaping efficiency has been guaranteed, economic benefits accords with, the one top in flange and the two tops in flange that the bending set up for the condition of fish tail can not appear when the carton is contradicted with flange one and flange two again, the yields after the carton is rolled over has been guaranteed, the device's practicality has been guaranteed.

Description

Carton forming mechanism for hot melting box folding machine

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to a paper box forming mechanism for a hot-melting box folding machine.

Background

With the development of the automation age, the replacement of manual work by machines has become practical, and the traditional paper box folding by manual work has many defects, such as: the manual cost is high, and the manual work is rolled over the box inefficiency, and the manual work is rolled over the effect of box and is not good-looking, especially the increase of present cost of labor, and many manufacturing type enterprises have to select to roll over the box machine.

The carton forming mechanism that current hot melt box folding machine was used simple structure adopts the cylinder to carry out the pressfitting mostly, and the cylinder impact force is big, makes the carton warp easily, and the result of use is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

The utility model provides a paper box forming mechanism for a hot-melting box folding machine, which has the advantages of rapid action and no excessive impact, and ensures the paper box forming efficiency, so as to solve the problems that the existing paper box forming mechanism for the hot-melting box folding machine is simple in structure, large in impact force of an air cylinder and easy to deform a paper box, and the air cylinder is mostly used for pressing.

In order to realize the purposes of rapid action, no excessive impact and guarantee of the forming efficiency of the paper box, the utility model provides the following technical scheme: the utility model provides a carton forming mechanism that box machine was rolled over to hot melt, includes frame and carton forming device, the inside of frame is provided with the motor, carton forming device is including setting gradually connecting plate, fixed plate and the profiled sheeting inside the frame, be provided with the drive shaft of being connected with motor drive on the connecting plate, the inside slip of fixed plate is provided with and carries out the slide bar that the transmission is connected through link assembly with the drive shaft, the bottom of slide bar extends to the top of profiled sheeting and is provided with the shaping template, the top of profiled sheeting is provided with flange one and flange two.

As a preferable technical scheme of the utility model, the output end of the motor is in transmission connection with a transmission shaft, and one end of the transmission shaft is in transmission connection with the driving shaft through a belt.

As a preferred technical scheme of the utility model, the surface of the driving shaft is arranged at the top of the connecting plate through a bearing seat, the connecting assembly comprises an eccentric connecting rod arranged at one end of the driving shaft and a connecting rod arranged at one side of the eccentric connecting rod, and one end of the connecting rod is hinged with one side of the sliding rod.

As a preferred technical scheme of the present invention, a movable hole is formed in the fixed plate, the slide rod penetrates through the movable hole, slide seats located on two sides of the slide rod are disposed at the top of the fixed plate, and two ends of the slide rod extend into the two slide seats respectively.

As a preferred technical solution of the present invention, the number of the first retaining edge and the second retaining edge is at least four, the four first retaining edges are combined to form a square frame, and the four second retaining edges are respectively located at four corners of the square frame.

As a preferable technical scheme of the utility model, the top of the first rib and the top of the second rib are both arranged in a bent shape, and the height of the first rib is smaller than that of the second rib.

Compared with the prior art, the utility model provides a paper box forming mechanism for a hot-melting box folding machine, which has the following beneficial effects:

this carton forming mechanism that box machine was rolled over to hot melt, through setting up frame and carton forming device, carry out the oscilaltion through motor cooperation link assembly drive slide bar, the completion is to the press-fit molding operation of carton, the action is rapidly and not too big impact, carton shaping efficiency has been guaranteed, economic benefits is accorded with, the one top in flange and the two tops in flange that the bending set up, the condition of fish tail can not appear when making the carton conflict with flange one and flange two again, the yields after the carton is rolled over to the assurance carton, the practicality of the device has been guaranteed.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a top view of the drive shaft structure of the present invention.

In the figure: 1. a frame; 11. a motor; 12. a drive shaft; 13. a belt; 2. a carton forming device; 21. a connecting plate; 22. a fixing plate; 221. a slide base; 23. forming a plate; 24. a drive shaft; 241. an eccentric link; 242. a connecting rod; 25. a slide bar; 26. forming a template; 27. a first flange; 28. and a second rib.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a paper box forming mechanism for a hot-melting box folding machine, comprising a frame 1 and a paper box forming device 2, wherein a motor 11 is arranged inside the frame 1, the paper box forming device 2 comprises a connecting plate 21, a fixed plate 22 and a forming plate 23 which are sequentially arranged inside the frame 1, a driving shaft 24 which is in transmission connection with the motor 11 is arranged on the connecting plate 21, a sliding rod 25 which is in transmission connection with the driving shaft 24 through a connecting rod assembly is arranged inside the fixed plate 22 in a sliding manner, the bottom of the sliding rod 25 extends to the upper side of the forming plate 23 and is provided with a forming template 26, a first flange 27 and a second flange 28 are arranged at the top of the forming plate 23, the sliding rod 25 is driven by the motor 11 in cooperation with the connecting rod assembly to lift up and down, the press forming operation of a paper box is completed, the action is rapid and no large impact occurs, guaranteed carton shaping efficiency, accorded with economic benefits, the curved flange one 27 tops and the second 28 tops of flange that set up for the condition of fish tail can not appear when the carton contradicts with flange one 27 and flange two 28 again, has guaranteed the yields behind the carton book box, has guaranteed the device's practicality.

Specifically, the output end of the motor 11 is connected with a transmission shaft 12 in a transmission manner, one end of the transmission shaft 12 is connected with a driving shaft 24 in a transmission manner through a belt 13, referring to fig. 1, a conveying belt is arranged above the motor 11 in the rack 1 and used for conveying the formed paper boxes to the inside separated from the rack 1, and the conveying belt is driven by the motor 11 through the belt 13.

Specifically, the surface of drive shaft 24 passes through the bearing frame and sets up in the top of connecting plate 21, and coupling assembling is including setting up in the eccentric connecting rod 241 of drive shaft 24 one end and setting up in the connecting rod 242 of eccentric connecting rod 241 one side, the one end of connecting rod 242 is articulated with one side of slide bar 25, and starter motor 11 drives drive shaft 24 and rotates, and drive shaft 24 drives eccentric connecting rod 241 and rotates, and eccentric connecting rod 241 drives slide bar 25 through connecting rod 242 and carries out reciprocating motion from top to bottom, realizes the operation of pushing down to the carton.

Specifically, a movable hole is formed in the fixing plate 22, the slide rod 25 penetrates through the movable hole, slide seats 221 located on two sides of the slide rod 25 are arranged at the top of the fixing plate 22, two ends of the slide rod 25 extend into the two slide seats 221 respectively, and the slide seats 221 limit the moving position of the slide rod 25, so that the slide rod 25 can move up and down more stably.

Specifically, the number of the first flanges 27 and the second flanges 28 is at least four, the first flanges 27 are combined to form a square frame, the second flanges 28 are respectively located at four corners of the square frame, the second flanges 28 are used for bending the four corners of the paper box in advance, and the first flanges 27 are used for bending the four sides of the paper box, so that the corners of the paper box can be buckled into the formed paper box.

Specifically, the top of flange one 27 and the top of flange two 28 all are the bending setting, the height that highly is less than flange two 28 of flange one 27, the flange one 27 top and the flange two 28 tops of bending setting for the condition of fish tail can not appear when the carton contradicts with flange one 27 and flange two 28 again, has guaranteed the yields behind the carton roll over box.

When the paper box forming device is used, after glue is sprayed on the paper box, the paper box is conveyed to the tops of the two flanges 28, at the moment, four sides of the paper box are just located at the tops of the two flanges 28, the motor 11 is started, the motor 11 drives the driving shaft 24 to rotate through the belt 13, the driving shaft 24 drives the eccentric connecting rod 241 to rotate, the eccentric connecting rod 241 drives the sliding rod 25 to reciprocate up and down through the connecting rod 242, when the sliding rod 25 moves downwards, the sliding rod 25 drives the forming template 26 to press the paper box downwards, the two flanges 28 pre-bend four corners of the paper box, when the paper box descends to the first baffle, the first flange 27 bends four sides of the paper box, the corners of the paper box can be buckled into the formed paper box, the four corners of the paper box can be adhered through pre-sprayed glue, one-time paper box forming operation can be completed, and the operation of the paper box forming device is completed through the above.

In conclusion, this carton forming mechanism that hot melt folded box machine was used, through setting up frame 1 and carton forming device 2, cooperate link assembly drive slide bar 25 to carry out the oscilaltion through motor 11, accomplish the press-fit molding operation to the carton, the action is rapid and too big impact has not just been had, carton shaping efficiency has been guaranteed, economic benefits is accorded with, the one 27 tops of flange and the two 28 tops of flange that the bending set up for the condition of fish tail can not appear when the carton again conflicts with one 27 of flange and two 28 of flange, the yields after the carton was folded box has been guaranteed, the practicality of the device has been guaranteed.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carton forming mechanism that hot melt box folding machine was used, includes frame (1) and carton forming device (2), its characterized in that: the inside of frame (1) is provided with motor (11), carton forming device (2) are including setting gradually connecting plate (21), fixed plate (22) and profiled sheeting (23) inside frame (1), be provided with drive shaft (24) of being connected with motor (11) transmission on connecting plate (21), the inside slip of fixed plate (22) is provided with slide bar (25) of being connected with drive shaft (24) through link assembly transmission, the bottom of slide bar (25) extends to the top of profiled sheeting (23) and is provided with profiled sheeting (26), the top of profiled sheeting (23) is provided with flange one (27) and flange two (28).

2. A paper box forming mechanism for a hot melt box folding machine according to claim 1, characterized in that: the output end of the motor (11) is in transmission connection with a transmission shaft (12), and one end of the transmission shaft (12) is in transmission connection with a driving shaft (24) through a belt (13).

3. A paper box forming mechanism for a hot melt box folding machine according to claim 1, characterized in that: the surface of drive shaft (24) sets up in the top of connecting plate (21) through the bearing frame, and coupling assembling is including setting up in eccentric connecting rod (241) of drive shaft (24) one end and setting up in connecting rod (242) of eccentric connecting rod (241) one side, the one end of connecting rod (242) is articulated with one side of slide bar (25).

4. A paper box forming mechanism for a hot melt box folding machine according to claim 1, characterized in that: the movable hole is seted up in the inside of fixed plate (22), slide bar (25) wear to locate the inside of movable hole, the top of fixed plate (22) is provided with slide (221) that are located slide bar (25) both sides, the both ends of slide bar (25) extend to the inside of two slide (221) respectively.

5. A paper box forming mechanism for a hot melt box folding machine according to claim 1, characterized in that: the number of the first flanges (27) and the second flanges (28) is at least four, the first flanges (27) are combined to form a square frame, and the second flanges (28) are respectively positioned at four corners of the square frame.

6. A paper box forming mechanism for a hot melt box folding machine according to claim 1, characterized in that: the top of the first rib (27) and the top of the second rib (28) are both arranged in a bent shape, and the height of the first rib (27) is smaller than that of the second rib (28).