CN213504786U

CN213504786U - Carton discharge mechanism

Info

Publication number: CN213504786U
Application number: CN202022252495.0U
Authority: CN
Inventors: 郝旭坡; 杨振奎; 王海杰
Original assignee: Xuchang Yuto Printing & Packing Co ltd
Current assignee: Xuchang Yuto Printing & Packing Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-22
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to the field of automatic packaging equipment, in particular to a paper box discharging mechanism, which comprises a first cylinder, a side plate and a grabbing mechanism; the side plates are arranged on two sides of the first cylinder, and the first cylinder is hinged with the side plates; the side plate is provided with an L-shaped slideway, and the grabbing mechanism is movably connected with the L-shaped slideway; the first cylinder is hinged with the grabbing mechanism. The utility model discloses a set up L shape slide on the curb plate of first cylinder both sides, will snatch the mechanism with L shape slide swing joint, after snatching the mechanism and snatching the carton, first cylinder drive snatchs the mechanism and follows L shape slide motion under the restraint of L shape slide, snatch the rotatory certain angle of meeting of mechanism, deliver the ejection of compact with the carton. Adopt three driving source to compare at least with current discharge mechanism, the utility model discloses only use two driving sources, the structure suggestion has reduced manufacturing cost.

Description

Carton discharge mechanism

Technical Field

The utility model relates to an automatic change equipment for packing field, in particular to carton discharge mechanism.

Background

The packaging box is used for propagandizing and beautifying commodities by virtue of exquisite modeling and decoration to a great extent, and the competitiveness of the commodities is improved. Because the shape and the structural design of the packing box are often determined by the shape characteristics of the packaged goods, the packing box has a plurality of styles and types, such as rectangle, square, polygon, special-shaped paper boxes, cylinder, prism and the like, but the manufacturing process is basically the same, namely, materials, design icons, manufacturing templates, punching, and jointing into the box are selected. The formed packages need to be transferred out of the forming apparatus after the completed process flow, which needs to be completed by a discharge mechanism.

Patent (the announcement date is 2020, 8 months and 4 days) that application number is CN201921703283.0 discloses a unloader of cigarette case tapping machine, has solved the problem of cigarette case tapping machine unloading aftertreatment collection inefficiency among the prior art, and its technical essential is: the utility model provides a unloader of cigarette case tapping machine, is including setting up the drive assembly who accepts the board and be used for the drive to accept the board lift of conveying processing groove tail end in cigarette case tapping machine, accepts that board week side is provided with the anticreep frame that is used for preventing the cigarette case departure, is provided with the first inductor with drive assembly control connection on the anticreep frame, and the first inductor height is highly unanimous with the height of cigarette case tapping machine conveying processing groove tail end, accepts to be provided with the second inductor with drive assembly control connection on the board. Through above-mentioned scheme, realized that the cigarette case can carry out stable the piling up and collect on accepting the board after processing is accomplished.

Although the prior art discloses some discharging mechanisms as in the above patent, discharging and blanking often involve material transfer of at least two space dimensions, so that the existing blanking device often has at least three driving devices of driving devices in two directions and driving of a grabbing mechanism, and the structure is complicated, and the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems of complicated structure and high manufacturing cost of the existing discharging mechanism, the utility model provides a paper box discharging mechanism, which comprises a first cylinder, a side plate and a grabbing mechanism;

the side plates are arranged on two sides of the first cylinder, and the first cylinder is hinged with the side plates; the side plate is provided with an L-shaped slideway, and the grabbing mechanism is movably connected with the L-shaped slideway; the first cylinder is hinged with the grabbing mechanism.

Further, L shape slide includes first slide and second slide, first slide is vertical slide, the second slide is the slope slide, the bottom of slope slide with the top of vertical slide is connected.

Further, the grabbing mechanism comprises a connecting frame, a second air cylinder and a pneumatic finger; the connecting frame is fixedly connected with the fixed end of the second cylinder; the pneumatic finger is connected with the movable end of the second cylinder.

Further, the second cylinder is connected with the movable end of the first cylinder.

Further, the second cylinder is movably connected with the L-shaped slide way through the connecting frame.

Furthermore, two pulleys are respectively arranged on two sides of the connecting frame, the pulleys are arranged in the L-shaped slide way, and the connecting frame is connected with the L-shaped slide way through the pulleys.

Furthermore, the movable end of the second cylinder is provided with a translation sliding groove and two sliding blocks, and the second cylinder drives the sliding blocks to slide along the translation sliding groove.

Further, the pneumatic fingers comprise a first finger and a second finger, and the first finger and the second finger are respectively connected with the sliding block.

Furthermore, the bottom of L shape slide is equipped with stop gear, stop gear locates on the curb plate.

Furthermore, a discharging channel is arranged obliquely below the first cylinder, and the discharging channel is of an obliquely-arranged groove-shaped structure.

The utility model provides a pair of carton discharge mechanism through set up L shape slide on the curb plate of first cylinder both sides, will snatch the mechanism with L shape slide swing joint, after snatching the mechanism and snatching the carton, first cylinder drive snatchs the mechanism and follows L shape slide motion under the restraint of L shape slide, snatch the rotatory certain angle of meeting of mechanism, deliver the ejection of compact with the carton. Adopt three driving source to compare at least with current discharge mechanism, the utility model discloses only use two driving sources, the structure suggestion has reduced manufacturing cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural view of a paper box discharging mechanism provided by the present invention;

FIG. 2 is a using state diagram of a paper box discharging mechanism provided by the present invention;

fig. 3 is a front view of the paper box discharging mechanism provided by the utility model.

Reference numerals:

10 first cylinder 20 side plate 21L-shaped slideway

211 first slideway 212 second slideway 22 spacing mechanism

30 grabbing mechanism 31 connecting frame 32 second cylinder

321 translational slideway 322 slide block 33 pneumatic finger

331 first finger 332 second finger 34 pulley

40 discharge channel

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a paper box discharging mechanism, which comprises a first cylinder 10, a side plate 20 and a grabbing mechanism 30; the side plates 20 are arranged at two sides of the first cylinder 10, and the first cylinder 10 is hinged with the side plates 20; the side plate 20 is provided with an L-shaped slideway 21, and the grabbing mechanism 30 is movably connected with the L-shaped slideway 21; the first cylinder 10 is hinged to the gripping mechanism 30.

In specific implementation, as shown in fig. 1 to 3, two sides of the first cylinder 10 are respectively provided with a side plate 20, a fixed end of the first cylinder 10 is hinged to the top end of the side plate 10, a lower end of the first cylinder 10 is a movable end, and the movable end of the first cylinder 10 is connected with the grabbing mechanism 30. Specifically, the grabbing mechanism 30 includes a connecting frame 31, a second cylinder 32 and a pneumatic finger 33, the upper end of the second cylinder 32, that is, the fixed end, is fixedly connected to the connecting frame 31, and the lower end of the second cylinder 32, that is, the movable end, is connected to the pneumatic finger 33. The side plate 20 is provided with an L-shaped slide rail 21, the L-shaped slide rail 21 comprises a first slide rail 211 and a second slide rail 212, the first slide rail 211 is a vertical slide rail, the second slide rail 212 is a slope slide rail, and the bottom end of the slope slide rail is connected with the top end of the vertical slide rail; two sides of the connecting frame 31 are movably connected with the L-shaped slideway 21, that is, the grabbing mechanism 30 is movably connected with the L-shaped slideway 21 through the connecting frame 31. As shown in fig. 1, when the movable end of the first cylinder 10 extends, the gripping mechanism 30 is at the lowest end, which is the material taking position, and the second cylinder 32 drives the pneumatic finger 33 to grip the carton; the movable end of the first air cylinder 10 retracts to drive the grabbing mechanism 30 to move upwards along the first slide way 211; when the connecting frame 31 enters the second slideway 212, as shown in fig. 3, the grabbing mechanism 30 rotates along with the connecting frame 31, and the second cylinder 32 drives the pneumatic finger 33 to release the carton to complete the discharge.

Preferably, link 31 both sides are equipped with two pulleys 34, pulley 34 locates in the L shape slide 21, link 31 passes through pulley 34 and L shape slide 21 swing joint, preferably, the diameter of pulley 34 and the width phase-match of L shape slide 21 for pulley 34 can be swift drive the link moves along L shape slide 21. The pulley 34 is adopted as a connection mode, so that the fatigue wear of the connection frame 31 can be effectively avoided, and the service life of the mechanism is prolonged.

Specifically, the movable end of the second cylinder 32 is provided with a translational sliding chute 321 and two sliding blocks 322, the sliding blocks 322 are the movable end of the second cylinder 32, and under the driving of the second cylinder 32, the two sliding blocks 322 are converged towards the middle or separated towards the two ends along the translational sliding chute 321. Specifically, the pneumatic finger 33 includes a first finger 331 and a second finger 332, and the first finger 331 and the second finger 332 are respectively connected to a slider 322; the first finger 331 and the second finger 332 approach to the middle under the driving of the sliding block 322, that is, the paper box is taken; the first finger 331 and the second finger 332 are driven by the slide block 322 to move away from the two ends, namely, the carton is thrown. The structure of the pneumatic finger 33 is simple and convenient, and is suitable for clamping various materials.

Preferably, a limiting mechanism 22 is arranged at the bottom end of the first slide way 211 of the L-shaped slide way 21, the limiting mechanism 22 is mounted on the side plate 20, and the limiting mechanism 22 adopts, but is not limited to, a jackscrew, a stopper and the like, and is used for limiting the limit position of the movement of the grabbing mechanism 30.

Preferably, a discharging channel 40 is arranged obliquely below the first cylinder 10, the discharging channel 40 is in a groove-shaped structure and is obliquely arranged below the device, and the grabbing mechanism 20 puts the carton into the discharging channel to slide the carton to a subsequent station.

In practical use, the movable end of the first cylinder 10 extends out, the grabbing mechanism 30 is positioned at the lowest end, which is a material taking position, and the second cylinder 32 drives the pneumatic fingers 33 to grab the paper box; the movable end of the first air cylinder 10 retracts to drive the grabbing mechanism 30 to move upwards along the first slide way 211; when the connecting frame 31 enters the second slideway 212, as shown in fig. 3, the grabbing mechanism 30 rotates along with the connecting frame 31, and the second cylinder 32 drives the pneumatic finger 33 to release the paper box to throw in and discharge, so that the paper box is thrown into the discharge channel 40, and the discharge is completed.

Although terms such as first cylinder, side plate, gripping mechanism, second cylinder and L-shaped slide are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a carton discharge mechanism which characterized in that: comprises a first cylinder (10), a side plate (20) and a grabbing mechanism (30);

the side plates (20) are arranged on two sides of the first cylinder (10), and the first cylinder (10) is hinged with the side plates (20); the side plate (20) is provided with an L-shaped slideway (21), and the grabbing mechanism (30) is movably connected with the L-shaped slideway (21); the first air cylinder (10) is hinged with the grabbing mechanism (30).

2. The carton discharge mechanism of claim 1, wherein: l shape slide (21) include first slide (211) and second slide (212), first slide (211) are vertical slide, second slide (212) are the slope slide, the bottom of slope slide with the top of vertical slide is connected.

3. The carton discharge mechanism of claim 2, wherein: the grabbing mechanism (30) comprises a connecting frame (31), a second air cylinder (32) and a pneumatic finger (33); the connecting frame (31) is fixedly connected with the fixed end of the second cylinder (32); the pneumatic finger (33) is connected with the movable end of the second cylinder (32).

4. A carton discharge mechanism as in claim 3, wherein: the second cylinder (32) is connected with the movable end of the first cylinder (10).

5. A carton discharge mechanism as in claim 3, wherein: the second air cylinder (32) is movably connected with the L-shaped slide way (21) through the connecting frame (31).

6. A carton discharge mechanism as in claim 5, wherein: two pulleys (34) are respectively arranged on two sides of the connecting frame (31), the pulleys (34) are arranged in the L-shaped slide ways (21), and the connecting frame (31) is connected with the L-shaped slide ways (21) through the pulleys (34).

7. A carton discharge mechanism as in claim 3, wherein: the movable end of the second air cylinder (32) is provided with a translation sliding groove (321) and two sliding blocks (322), and the second air cylinder (32) drives the sliding blocks (322) to slide along the translation sliding groove (321).

8. The carton discharge mechanism of claim 7, wherein: the pneumatic finger (33) comprises a first finger (331) and a second finger (332), and the first finger (331) and the second finger (332) are respectively connected with the sliding block (322).

9. The carton discharge mechanism of claim 1, wherein: the bottom of L shape slide (21) is equipped with stop gear (22), stop gear (22) are located on curb plate (20).

10. A carton discharge mechanism as claimed in any one of claims 1 to 9, wherein: a discharging channel (40) is arranged obliquely below the first cylinder (10), and the discharging channel (40) is of an obliquely-arranged groove-shaped structure.