CN217348445U

CN217348445U - Aligning device of automatic carton packaging machine

Info

Publication number: CN217348445U
Application number: CN202221421441.5U
Authority: CN
Inventors: 肖向红; 李宝农; 唐美才
Original assignee: Xianghe Tonglida Welfare Paper Co ltd
Current assignee: Xianghe Tonglida Welfare Paper Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-02
Anticipated expiration: 2032-06-09

Abstract

The application provides an aligning device of carton automatic packing machine includes: a conveyor belt, a first alignment assembly and a second alignment assembly; the first alignment assembly includes: a support frame and a limiting piece; the second alignment assembly includes: a drive device and a frame. The first aligning component and the second aligning component are sequentially arranged on the first base; when the carton is driven by the conveyor belt to move to the first alignment assembly along a first direction, the stopper preliminarily aligns the carton; when the cartons continue to move to the second alignment assembly under the driving of the conveyor belt, the driving device controls the frame to move along a second direction to further align the cartons; play and carry out spacing effect to the carton to realize the automatic alignment of carton.

Description

Alignment device of automatic carton packing machine

Technical Field

The utility model discloses specifically disclose a carton packing technical field, concretely relates to aligning device of carton automatic packing machine.

Background

The application field of the paper box is wide, and the paper box is particularly used in product packaging and transportation processes. The carton is made of paperboards through the processes of die cutting, indentation, carton nailing and the like, the bound carton needs to be finished and bound, and an automatic packing machine is generally adopted in the related processing process of the carton, wherein the automatic packing machine comprises an automatic carton nailing device and a binding device; the automatic binding of the cartons is realized through the automatic carton binding device, the bound cartons are stacked to form a carton pile, and then the carton pile is conveyed to the bundling device through the conveying assembly; and (4) winding the box stack by using the strapping tape, and fusing and fixing the two ends of the strapping tape through a heat effect, thereby finishing the processing of the carton.

In the process of conveying, the bound box stacks are easy to shift, so that the positions of the box stacks when the box stacks reach the binding device are uncertain, and the binding effect of the box stacks is easily influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, the present application is directed to an alignment device for an automatic carton packer.

The application provides an alignment device of carton automatic packing machine includes:

the carton conveying device comprises a first base, a second base and a conveying belt, wherein the first base is provided with a conveying belt, and the conveying belt is used for driving a carton to move along a first direction; a first alignment assembly and a second alignment assembly are sequentially arranged on the first base along a first direction, and are positioned above the conveying belt;

the first alignment assembly includes: the supporting frame is fixedly connected to the first base, and two limiting pieces are arranged on the supporting frame along a second direction; the second direction is parallel to the conveyor belt and perpendicular to the first direction; the axes of the two limiting pieces are perpendicular to the conveying belt and can be rotatably installed on the supporting frame along the axes of the conveying belt; an alignment space for primarily aligning the carton is formed between the two stoppers;

the second alignment assembly includes: the two driving devices are respectively and fixedly arranged on two sides of the conveying belt, the driving ends of the two driving devices are connected with frames, and the two frames are arranged in a second direction; each driving device can drive the frames connected with the driving device to move close to or away from each other along a second direction; a second alignment space is formed between the two frames.

According to the technical scheme provided by the embodiment of the application, the limiting member comprises:

the rotating shaft is arranged along the direction perpendicular to the conveying belt, one end of the rotating shaft is rotatably connected with the supporting frame, and a connecting through hole is formed in the side wall of the rotating shaft;

the connecting rod penetrates through the connecting through hole and is fixedly connected with the rotating shaft;

the positioning rods are arranged and are respectively fixedly connected with two ends of the connecting rod, and the positioning rods are perpendicular to the conveying belt.

According to the technical scheme that this application embodiment provided, two one side that the frame is close to each other all is equipped with a plurality of gyro wheels, the axis perpendicular to of gyro wheel the conveyer belt sets up and rotates and installs on the frame.

According to the technical scheme provided by the embodiment of the application, fixing plates are fixedly arranged on the first base and positioned on two sides of the conveying belt; the driving device comprises a driving cylinder, and one side, close to each other, of the fixing plate is fixedly connected with one frame through at least one driving cylinder.

According to the technical scheme that this application embodiment provided, on the first base and be close to the input of conveyer belt is equipped with automatic nail case device, automatic nail case device is located the top of conveyer belt for bind the carton.

According to the technical scheme that this application embodiment provided, first base is close to the output of conveyer belt is equipped with the second mount pad, be equipped with binding apparatus on the second mount pad, binding apparatus is used for tying up the packing to the carton that has aligned.

According to the technical scheme provided by the embodiment of the application, a sliding groove is formed in the second mounting seat along the first direction, a sliding plate is connected in the sliding groove in a sliding mode, and a limiting plate is mounted on the sliding plate; the sliding plate is connected with a transmission device, and the transmission device is used for driving the sliding plate to move in the sliding groove.

According to the technical scheme that this application embodiment provided, the sliding tray bottom is equipped with the mounting groove, transmission includes:

the driving motor is installed in the installation groove, and the axis of the driving motor is parallel to the second direction;

the gear is fixedly arranged at the driving end of the driving motor;

and the rack is arranged at the bottom of the sliding plate and is in meshed connection with the gear.

The beneficial effect of this application lies in:

a first alignment assembly and a second alignment assembly are additionally arranged on the first base plate; the first alignment assembly includes: a support frame and a limiting piece; the second alignment assembly includes: a drive device and a frame; when the carton passes through the position of the limiting piece, the carton touches the limiting piece, and the carton is preliminarily aligned under the action of the limiting piece and is positioned in the central position of the conveying belt, so that the preliminary alignment of the carton can be realized, and the further alignment is convenient; when the carton moves to the frame, the driving device controls the frame to move along the second direction, the carton is clamped along the second direction, and further alignment of the carton can be achieved.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of an alignment device of an automatic carton packaging machine according to the present application;

fig. 2 is a schematic cross-sectional view of an alignment device of an automatic carton packaging machine according to the present application;

fig. 3 is a schematic view of another structure of the aligning device of the automatic carton packaging machine provided by the present application;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a first base; 2. a support frame; 3. a conveyor belt; 4. an automatic nail box device; 5. a fixing plate; 6. a drive device; 7. a frame; 8. a roller; 9. a stopper; 91. a rotating shaft; 92. a connecting rod; 93. positioning a rod; 10. a second base; 11. a sliding groove; 12. a sliding plate; 13. a limiting plate; 14. a strapping device; 15. a drive motor; 16. mounting grooves; 17. a gear; 18. a rack.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, a schematic structural diagram of an alignment device of an automatic carton packaging machine according to the present application includes:

the carton packaging machine comprises a first base 1, wherein a conveying belt 3 is arranged on the first base 1, and the conveying belt 3 is used for driving a carton to move along a first direction; a first aligning component and a second aligning component are sequentially arranged on the first base 1 along a first direction, and are both positioned above the conveying belt 3;

the first alignment assembly includes: the supporting frame 2 is fixedly connected to the first base 1, and two limiting pieces 9 are arranged on the supporting frame 2 along a second direction; the second direction is parallel to the conveyor belt 3 and perpendicular to the first direction; the axes of the two limiting pieces 9 are perpendicular to the conveying belt 3 and can be rotatably mounted on the supporting frame 2 along the axes; an alignment space for primarily aligning the carton is formed between the two stoppers 9;

the second alignment assembly includes: two driving devices 6 are arranged on the driving device 6 and are respectively fixedly installed on two sides of the conveying belt 3, the driving ends of the two driving devices 6 are both connected with frames 7, and the two frames 7 are arranged in a second direction; each of the driving devices 6 is capable of driving the frames 7 connected thereto to move toward or away from each other in a second direction; a second alignment space is formed between the two frames 7.

In some embodiments, the supporting frame 2 includes a supporting column and a supporting rod, two supporting frames 2 are disposed on two sides of the conveying belt 3, respectively, one end of each supporting frame 2 is fixedly connected to the first base 1, and the other end of each supporting frame is fixedly connected to one end of the supporting rod. The utility model discloses a bearing, including bracing piece, locating part 9, bearing, through-hole, the inboard fixed connection of one end of locating part 9 and bearing, be equipped with two through-holes on the bracing piece, locating part 9 with the bracing piece passes through the bearing and rotates the connection, the bearing is installed in the through-hole, the outside of bearing with through-hole fixed connection, the one end of locating part 9 and the inboard fixed connection of bearing. When the carton moves to the first alignment space, the limiting part 9 can preliminarily align the carton along the second direction, so that the carton is ensured to be positioned in the center of the conveying belt 3, and the carton is convenient to further align.

In some embodiments, the driving device 6 is a driving cylinder, one end of which is connected to the base, and the driving end of which is fixedly connected to the frame 7. The two driving cylinders are arranged on the frame 7 and are respectively arranged on two sides of the conveying belt 3, when the carton moves to the second aligning space, the driving cylinders drive the frame 7 to move close to each other along the second direction, so that the carton is aligned further, and the carton is aligned along the second direction.

Specifically, in the working process, the carton is placed at the input end of the conveyor belt 3, the carton moves to the first alignment space along with the conveyor belt 3, and the limiting member 9 performs preliminary alignment on the carton; when the carton is moved to the second alignment space, the frame 7 will align the carton further in the second direction under the driving of the driving device 6. The carton is in under the drive of conveyer belt 3 respectively through first alignment space and second alignment space, can realize the automatic alignment of carton.

Further, referring to fig. 2, the limiting member 9 includes:

the rotating shaft 91 is arranged along the direction perpendicular to the conveying belt 3, one end of the rotating shaft 91 is rotatably connected with the supporting frame 2, and a connecting through hole is formed in the side wall of the rotating shaft 91;

the connecting rod 92 penetrates through the connecting through hole to be fixedly connected with the rotating shaft 91;

two positioning rods 93 are arranged on the positioning rod 93, the two positioning rods 93 are respectively fixedly connected with two ends of the connecting rod 92, and the positioning rods 93 are perpendicular to the conveying belt 3.

In some embodiments, two connecting rods 92 pass through the rotating shaft 91, and the two connecting rods 92 are parallel to each other and have two ends fixedly connected to the positioning rod 93. The bottom end faces of the positioning rods 93 and the limiting pieces 9 are higher than the upper end face of the conveying belt 3, and two positioning rods 93 on the same rotating shaft 91 are far away from one end face and are arc-shaped, so that the cartons on the carton stacks cannot be damaged when colliding with the positioning rods 93.

Further, referring to fig. 3, a plurality of rollers 8 are disposed on the sides of the two frames 7 close to each other, and the axes of the rollers 8 are perpendicular to the conveyor belt 3 and rotatably mounted on the frames 7.

Specifically, the rollers 8 are uniformly arranged on the frame 7, when the carton moves to the second alignment space, the carton can preferentially contact the rollers 8, and when the frame 7 is driven by the driving cylinder to move close to each other to clamp the carton so as to align the carton, the rollers 8 can ensure that the carton can smoothly pass through the frame 7, so that the carton is prevented from being damaged.

Further, fixing plates 5 are fixedly mounted on the first base 1 and positioned on two sides of the conveying belt 3; the driving device 6 comprises driving cylinders, and the mutually close sides of the fixed plates 5 are fixedly connected with one frame 7 through at least one driving cylinder.

Specifically, when the carton moves to the second alignment space, the driving cylinders on the two sides move simultaneously to drive the frame 7 to clamp the carton, so that the carton is always positioned in the center of the conveyor belt 3, and the next processing operation is facilitated.

Further, an automatic carton nailing device 4 is arranged on the first base 1 and close to the input end of the conveying belt 3, and the automatic carton nailing device 4 is located above the conveying belt 3 and used for nailing cartons.

Specifically, the automatic carton nailing device 4 is located at the input end of the conveying belt 3, and when the carton moves to the automatic carton nailing device 4, the automatic carton nailing device 4 nails the carton. The structure of the automatic nail box device 4 belongs to the prior art, and is not described in detail herein.

Further, the first base 1 is provided with a second mounting seat 10 near the output end of the conveyor belt 3, the second mounting seat 10 is provided with a bundling device 14, and the bundling device 14 is used for bundling and packaging the aligned cartons.

Specifically, the strapping device 14 is mounted to the second base 10, and the strapping device 14 straps and packs the cartons as they are inertially fed into the strapping device 14 past the first and second alignment assemblies. The structure of the strapping device 14 is well known in the art and will not be described in detail herein.

In some embodiments, the left end of the second base 10 is provided with a circular arc-shaped groove, and the left side of the upper end of the second base 10 is close to the upper end of the conveyor belt 3, but 3-5mm is left, so as to ensure that the conveyor belt 3 is normally conveyed, and simultaneously ensure that the box stacks enter the upper end of the sliding plate 12 due to inertia, and the baffle plate 13 ensures that the right sides of the box stacks are aligned, thereby further ensuring that the box stacks are aligned.

Further, referring to fig. 4, a sliding groove 11 is formed in the second mounting seat 10 along the first direction, a sliding plate 12 is slidably connected in the sliding groove 11, and a limiting plate 13 is mounted on the sliding plate 12; the sliding plate 12 is connected with a transmission device, and the transmission device is used for driving the sliding plate 12 to move in the sliding groove 11.

Specifically, when the carton moves to the bundling device 14, the limiting plate 13 limits the carton to ensure that the carton is aligned along the first direction, and after the bundling device 14 finishes bundling, the sliding plate 12 drives the carton to move along the first direction and unloads the carton.

Further, the bottom of the sliding groove 11 is provided with a mounting groove 16, and the transmission device comprises:

the driving motor 15 is installed in the installation groove 16, and the axis of the driving motor 15 is parallel to the second direction;

the gear 17 is fixedly arranged at the driving end of the driving motor 15;

a rack 18, wherein the rack 18 is installed at the bottom of the sliding plate 12, and the rack 18 is engaged with the gear 17.

Specifically, the driving end of the driving motor 15 rotates to drive the gear 17 mounted on the driving end to rotate, and further drive the rack 18 to move along a first direction, so that the bundled cartons are successfully unloaded.

In some embodiments, the first base 1 is provided with four supporting legs, the four supporting legs are respectively fixedly installed at four corners of the first base, and non-slip pads are uniformly arranged on the lower end surfaces of the supporting legs to prevent the equipment from sideslipping.

The working process is as follows:

firstly, placing a plurality of cartons on the transmission surface of the conveyor belt 3, wherein the transmission surface is close to one side of the automatic carton nailing device 4, and starting the automatic carton nailing device 4 to cut the cartons into carton structures.

Two, start conveyer belt 3 and carry the carton to locating part 9 departments, case buttress both sides contact locating lever 93 guarantees that the case buttress is in conveyer belt 3 middle part, tentatively aligns the carton, avoids the case buttress to drop.

And thirdly, the carton is driven by the conveyer belt 3 to move to the frame 7, the driving device 6 is started, and the piston rod of the driving device drives the frame 7 to be close to or away from each other, so that the outer wall of the roller 8 is attached to the end surfaces of the two sides of the box stack, and the box stack is ensured to be positioned in the middle of the conveyer belt 3.

And fourthly, utilizing the conveying inertia of the conveying belt 3 to enable the box stack to enter the upper end surface of the sliding plate 12. The box stack is limited by the baffle 13, and the right end face of the box stack is ensured to contact with the baffle 13, so that the right end face of the box stack is aligned. The strapping unit 14 is activated to provide a stable strapping of the stack.

And fifthly, after the bundling is finished, starting the driving motor 15, driving the gear 17 to rotate by the driving motor 15, driving the rack 18 to move along the first direction by the gear 17, further driving the sliding plate 12 to move along the first direction, and ensuring that the box stack is smoothly dismounted.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. An alignment device for an automatic carton packer, comprising: the carton packaging machine comprises a first base (1), wherein a conveying belt (3) is arranged on the first base (1), and the conveying belt (3) is used for driving a carton to move along a first direction; a first aligning component and a second aligning component are sequentially arranged on the first base (1) along a first direction;

the first alignment assembly includes: the supporting frame (2) is fixedly connected to the first base (1), and two limiting pieces (9) are arranged on the supporting frame (2) along a second direction; the second direction is parallel to the conveyor belt (3) and perpendicular to the first direction; the axes of the two limiting pieces (9) are perpendicular to the conveying belt (3) and can be rotatably installed on the supporting frame (2) along the axes; a first alignment space is formed between the two limiting parts (9);

the second alignment assembly includes: the two driving devices (6) are arranged and are respectively fixedly installed on two sides of the conveying belt (3), the driving ends of the two driving devices (6) are connected with frames (7), and the two frames (7) are arranged in a second direction; each driving device (6) can drive the frames (7) connected with the driving device to move close to or away from each other along a second direction; a second alignment space is formed between the two frames (7).

2. The aligning device of an automatic carton packer according to claim 1, characterised in that the retainer (9) comprises:

the rotating shaft (91) is arranged along the direction perpendicular to the conveying belt (3), one end of the rotating shaft (91) is rotatably connected with the supporting frame (2), and a connecting through hole is formed in the side wall of the rotating shaft (91);

the connecting rod (92) penetrates through the connecting through hole to be fixedly connected with the rotating shaft (91);

the device comprises positioning rods (93), wherein two positioning rods (93) are arranged and are respectively fixedly connected with two ends of the connecting rod (92), and the positioning rods (93) are perpendicular to the conveying belt (3).

3. The aligning apparatus for an automatic carton packer according to claim 1, wherein a plurality of rollers (8) are provided on the sides of the frames (7) adjacent to each other, the axes of the rollers (8) being arranged perpendicular to the conveyor belt (3) and rotatably mounted on the frames (7).

4. The aligning apparatus of an automatic carton packing machine according to claim 1, wherein fixing plates (5) are fixedly mounted on the first base (1) and at both sides of the conveyor belt (3); the driving device (6) comprises a driving cylinder, and one side, close to each other, of the fixing plate (5) is fixedly connected with one frame (7) through at least one driving cylinder.

5. The aligning device of an automatic carton packer according to claim 1, wherein an automatic carton nailing device (4) is provided on the first base (1) near the input end of the conveyor (3), the automatic carton nailing device (4) being located above the conveyor (3) for nailing the cartons.

6. The aligning apparatus of an automatic carton packer according to claim 1, wherein the first base (1) is provided with a second mounting seat (10) near the output end of the conveyor belt (3), the second mounting seat (10) being provided with a strapping device (14), the strapping device (14) being adapted to strap and pack the aligned cartons.

7. The aligning apparatus of an automatic carton packing machine according to claim 6, wherein the second mounting seat (10) is provided with a sliding groove (11) along a first direction, a sliding plate (12) is slidably connected in the sliding groove (11), and a limiting plate (13) is mounted on the sliding plate (12); the sliding plate (12) is connected with a transmission device, and the transmission device is used for driving the sliding plate (12) to move in the sliding groove (11).

8. The aligning apparatus of an automatic carton packer according to claim 7, wherein the sliding groove (11) is provided at the bottom thereof with a mounting groove (16), and the driving means comprises:

the driving motor (15), the driving motor (15) is installed in the installation groove (16), and the axis of the driving motor (15) is parallel to the second direction;

the gear (17), the said gear (17) is fixedly mounted on drive end of the said driving motor (15);

a rack (18), wherein the rack (18) is arranged at the bottom of the sliding plate (12), and the rack (18) is in meshed connection with the gear (17).