CN220409789U - Hook type paper box folding mechanism - Google Patents

Abstract

The utility model belongs to the technical field of paper box folding, and particularly relates to a hook type paper box folding mechanism. The utility model provides a hook type paper box folding mechanism which comprises a guide mechanism and a folding mechanism, wherein the guide mechanism is positioned on one side of the folding mechanism, the guide mechanism is connected with a guide rod through an L-shaped first support, the folding mechanism is composed of a second support, a longitudinal telescopic cylinder and a transverse telescopic cylinder, the longitudinal telescopic cylinder and the transverse cylinder are vertically arranged on the second support, the extending end of the longitudinal telescopic cylinder is connected with a first pressing plate, the extending end of the transverse telescopic cylinder is connected with a second pressing plate, the first pressing plate is of a plate-shaped structure, and the second pressing plate is of a U-shaped structure.

Description

Hook type paper box folding mechanism

Technical Field

The utility model belongs to the technical field of paper box folding, and particularly relates to a hook type paper box folding mechanism.

Background

When the conventional hook-type paper box is folded, as shown in fig. 4, the paper plate at the upper end of the hook-type paper box 60 needs to be folded inwards along the folding line 61 to enter the inner side of the paper box, so that the hook part is folded into a double-sided overlapped state, but most of the conventional hook-type paper box is finished by manpower at present when the conventional hook-type paper box is processed and folded, and when the production quantity is large, a great deal of manpower is required for folding processing, the manual folding speed is low, the cost is extremely high, and the profit of the hook-type paper box can be greatly compressed. Therefore, it is necessary to realize the machine-automated processing instead of manpower, thereby reducing the labor cost.

Disclosure of Invention

In order to solve the problems in the background art, the utility model provides a hook type paper box folding mechanism.

The utility model provides a hook type paper box folding mechanism which comprises a guide mechanism and a folding mechanism, wherein the guide mechanism is positioned on one side of the folding mechanism, the guide mechanism is connected with a guide rod through an L-shaped first support, the folding mechanism is composed of a second support, a longitudinal telescopic cylinder and a transverse telescopic cylinder, the longitudinal telescopic cylinder and the transverse cylinder are vertically arranged on the second support, the extending end of the longitudinal telescopic cylinder is connected with a first pressing plate, the extending end of the transverse telescopic cylinder is connected with a second pressing plate, the first pressing plate is of a plate-shaped structure, and the second pressing plate is of a U-shaped structure.

Further, the first bracket is composed of a fixed rod, a transverse adjusting rod and a longitudinal adjusting rod, wherein the transverse adjusting rod is perpendicular to the upper portion of the fixed rod and is provided with a first position adjusting groove at the joint of the transverse adjusting rod and the fixed rod, the longitudinal adjusting rod is perpendicular to one end of the transverse adjusting rod and is provided with a second position adjusting groove at the joint of the longitudinal adjusting rod and the transverse adjusting rod, and the bottom of the other end of the longitudinal adjusting rod is fixedly connected with the guide rod.

Further, one end of the guide rod, which is far away from the folding mechanism, is bent to one side of the guide mechanism, and the other end of the guide rod is positioned in the middle of the folding mechanism.

Further, the second support is formed by a fixed plate, an extension strap and a mounting plate, wherein the extension strap is vertically connected with the fixed plate in an L shape, a third position adjusting groove is formed at the joint of the extension strap and the fixed plate, and the mounting plate is arranged in parallel with the fixed plate and is fixedly connected with the other end of the extension strap.

Further, one side of the longitudinal telescopic cylinder is fixedly connected with a third position adjusting groove of the second bracket extension strap through a first connecting plate, the longitudinal telescopic cylinder is arranged in parallel with the fixed plate, a second connecting plate is vertically connected above the transverse telescopic cylinder, a fourth position adjusting groove is arranged at the joint of the second connecting plate and the mounting plate, and the transverse telescopic cylinder is arranged in parallel with the extension strap.

Further, the first pressing plate and the second pressing plate are vertically arranged, the plate-shaped structure of the first pressing plate is located on the inner side of the U-shaped structure of the second pressing plate, the centers of the first pressing plate and the second pressing plate are located on the same vertical plane, and the first pressing plate is located on one side, close to the guide mechanism, of the guide rod.

The utility model has the beneficial effects that:

this paper box folding mechanism can outwards push out the department of turning over of couple formula paper box through guiding mechanism, later bend along folding line through the second clamp plate of horizontal flexible cylinder front end to the upper end of couple formula paper box is pressed into the inboard of paper box along folding line through the first clamp plate of vertical flexible cylinder extension end, accomplishes the folding of paper box, and whole folding process is simple and convenient, does not need the manual work to assist, can realize the automatic folding of paper box.

Drawings

Fig. 1 is a block diagram of a hook type carton folding mechanism of the present utility model.

Fig. 2 is a view of a hook type carton folding mechanism of the present utility model in use as shown in fig. 1.

Fig. 3 is a view of a hook type carton folding mechanism of the present utility model in use as shown in fig. 2.

Fig. 4 is a diagram showing a folded state of a hook type paper box of the hook type paper box folding mechanism of the present utility model.

( 10. A first bracket; 11. a fixed rod; 12. a transverse adjusting rod; 13. a longitudinal adjustment rod; 14. a first position adjustment groove; 15. a second position adjustment groove; 20. a guide rod; 30. a second bracket; 31. a fixing plate; 32. extending the access board; 33. a mounting plate; 34. a third position adjustment groove; 40. a longitudinal telescopic cylinder; 41. a first platen; 42. a first connection plate; 50. a transverse telescopic cylinder; 51. a second pressing plate; 52. a second connecting plate; 53. a fourth position adjustment groove; 60. hook type paper box; 61. fold line )

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the hook type paper box folding mechanism provided by the utility model comprises a guiding mechanism and a folding mechanism, wherein the guiding mechanism is positioned at one side of the folding mechanism, the guiding mechanism is connected with a guiding rod 20 through an L-shaped first bracket 10, the first bracket 10 is composed of a fixing rod 11, a transverse adjusting rod 12 and a longitudinal adjusting rod 13, wherein a first position adjusting groove 14 is arranged at the joint of the transverse adjusting rod 12 and the fixing rod 11, which is vertical to the upper part of the fixing rod 11, a second position adjusting groove 15 is arranged at the joint of the longitudinal adjusting rod 13 and one end of the transverse adjusting rod 12, which is vertical to the connecting part of the transverse adjusting rod 12, the bottom of the other end of the longitudinal adjusting rod 13 is fixedly connected with the guiding rod 20, one end of the guiding rod 20, which is far away from the folding mechanism, is bent towards one side of the guiding mechanism, the other end is located folding mechanism's intermediate position, folding mechanism passes through second support 30, vertical telescopic cylinder 40 and horizontal telescopic cylinder 50 and constitutes, and wherein vertical telescopic cylinder 40 and horizontal cylinder set up perpendicularly on second support 30, the extension end of vertical telescopic cylinder 40 is connected with first clamp plate 41, the extension end of horizontal telescopic cylinder 50 is connected with second clamp plate 51, first clamp plate 41 is platelike structure, second clamp plate 51 is U type structure, set up perpendicularly between first clamp plate 41 and the second clamp plate 51, and the platelike structure of first clamp plate 41 is located the U type structure inboard of second clamp plate 51, the center of first clamp plate 41 and second clamp plate 51 is located same vertical plane, first clamp plate 41 is located one side that guide bar 20 is close to guiding mechanism.

The second bracket 30 is composed of a fixing plate 31, an extension access plate 32 and a mounting plate 33, wherein the extension access plate 32 is vertically connected with the fixing plate 31 in an L shape, a third position adjusting groove 34 is arranged at the joint of the extension access plate 32 and the fixing plate 31, and the mounting plate 33 is arranged in parallel with the fixing plate 31 and fixedly connected with the other end of the extension access plate 32. One side of the longitudinal telescopic cylinder 40 is fixedly connected with the third position adjusting groove 34 of the extension strap 32 of the second bracket 30 through the first connecting plate 42, the longitudinal telescopic cylinder 40 is arranged in parallel with the fixed plate 31, a second connecting plate 52 is vertically connected above the transverse telescopic cylinder 50, a fourth position adjusting groove 53 is arranged at the joint of the second connecting plate 52 and the mounting plate 33, and the transverse telescopic cylinder 50 is arranged in parallel with the extension strap 32.

Example 1:

the position of the guide rod 20 can be adjusted through the fixing rod 11, the transverse adjusting rod 12 and the longitudinal adjusting rod 13 on the first bracket 10, in addition, the mounting position of the longitudinal telescopic cylinder 40 can be adjusted through the fixing plate 31 and the extension strap 32 on the second bracket 30, and the position of the transverse telescopic cylinder 50 can be adjusted through the fourth position adjusting groove 53 of the second connecting plate 52 on the mounting plate 33 by the transverse telescopic cylinder 50, so that the production of hook-type paper boxes 60 with different sizes can be adapted.

Example 2:

the fixing rod 11 on the first bracket 10 and the fixing plate 31 on the second bracket 30 are fixed with the production line by determining the position of the production line, the hook-type paper box 60 is moved by external vacuum sucking disc and other mobile equipment, and when the hook-type paper box is used, the guide rod 20 is positioned at the folding line 61 at the upper end of the hook-type paper box 60, and the upper end of the hook-type paper box 60 is folded outwards to a certain extent (as shown in fig. 2); then the paper box is moved to a folding mechanism, the paper box is firstly stretched out through a transverse telescopic air cylinder 50, the upper end of the hook-type paper box 60 is inwards folded along a folding line 61 by a second pressing plate 51, and then the inwards folded hook-type paper box 60 is plugged into the paper box from the upper end through a longitudinal telescopic air cylinder 40 (as shown in figure 3); finally, the moving equipment sends out the paper box, so that the guide rod 20 clamped at the turnover position of the paper box is separated from the paper box, and the whole folding step is completed.

The utility model and its embodiments have been described above with no limitation, and the specific embodiments are shown as only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a couple formula carton folding mechanism, includes guiding mechanism and folding mechanism, and wherein guiding mechanism is located one side of folding mechanism, its characterized in that: the guide mechanism is connected with a guide rod through a first support of an L shape, the folding mechanism is composed of a second support, a longitudinal telescopic cylinder and a transverse telescopic cylinder, wherein the longitudinal telescopic cylinder and the transverse cylinder are vertically arranged on the second support, the extending end of the longitudinal telescopic cylinder is connected with a first pressing plate, the extending end of the transverse telescopic cylinder is connected with a second pressing plate, the first pressing plate is of a plate-shaped structure, and the second pressing plate is of a U-shaped structure.

2. A hook type carton folding mechanism according to claim 1 wherein: the first bracket is composed of a fixed rod, a transverse adjusting rod and a longitudinal adjusting rod, wherein the transverse adjusting rod is perpendicular to the upper side of the fixed rod and is provided with a first position adjusting groove at the joint with the fixed rod, the longitudinal adjusting rod is perpendicular to one end of the transverse adjusting rod and is provided with a second position adjusting groove at the joint with the transverse adjusting rod, and the bottom of the other end of the longitudinal adjusting rod is fixedly connected with the guide rod.

3. A hook type carton folding mechanism according to claim 1 wherein: one end of the guide rod, which is far away from the folding mechanism, is bent towards one side of the guide mechanism, and the other end of the guide rod is positioned in the middle of the folding mechanism.

4. A hook type carton folding mechanism according to claim 1 wherein: the second bracket is composed of a fixed plate, an extension access plate and a mounting plate, wherein the extension access plate is vertically connected with the fixed plate in an L shape, a third position adjusting groove is formed at the joint of the extension access plate and the fixed plate, and the mounting plate is arranged in parallel with the fixed plate and is fixedly connected with the other end of the extension access plate.

5. A hook type carton folding mechanism according to claim 4 wherein: one side of the longitudinal telescopic cylinder is fixedly connected with a third position adjusting groove of the second bracket extension strap through a first connecting plate, the longitudinal telescopic cylinder is arranged in parallel with the fixed plate, a second connecting plate is vertically connected above the transverse telescopic cylinder, a fourth position adjusting groove is arranged at the joint of the second connecting plate and the mounting plate, and the transverse telescopic cylinder is arranged in parallel with the extension strap.

6. A hook type carton folding mechanism according to claim 1 wherein: the first pressing plate and the second pressing plate are vertically arranged, the platy structure of the first pressing plate is located on the inner side of the U-shaped structure of the second pressing plate, the centers of the first pressing plate and the second pressing plate are located on the same vertical plane, and the first pressing plate is located on one side, close to the guide mechanism, of the guide rod.